last executing test programs: 3m35.77292455s ago: executing program 0 (id=1041): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000200)='sched_switch\x00', r0}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r4 = socket$inet(0x2, 0x0, 0x8d) setsockopt$inet_msfilter(r4, 0x0, 0x8, &(0x7f0000000100)=ANY=[@ANYBLOB="be"], 0x1) getsockopt$inet_pktinfo(r4, 0x0, 0x8, 0x0, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000380)='./file1\x00', 0x200) socket$inet6_udplite(0xa, 0x2, 0x88) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x9101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='./file0/../file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000002100)='./file0/file0\x00', 0x0, 0x2187017, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='devpts\x00', 0x0, 0x0) mount$binder(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x1026864, &(0x7f0000000b40)=ANY=[@ANYBLOB='max=-']) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r5, &(0x7f0000004180)={0x2020}, 0x2020) 3m35.061112813s ago: executing program 0 (id=1045): r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x0) keyctl$read(0x6, r0, 0x0, 0x0) 2m57.54663432s ago: executing program 0 (id=1045): r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x0) keyctl$read(0x6, r0, 0x0, 0x0) 2m1.717283183s ago: executing program 0 (id=1045): r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x0) keyctl$read(0x6, r0, 0x0, 0x0) 1m10.459928225s ago: executing program 0 (id=1045): r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x0) keyctl$read(0x6, r0, 0x0, 0x0) 44.773401164s ago: executing program 4 (id=1335): r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000300)={0x1, 0x0, 0x0, &(0x7f0000001600)=""/78, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000003380)) r3 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f00000001c0)={0x0, r3}) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000240)={0x0, 0x0, 0x0, &(0x7f00000016c0)=""/170, 0x0, 0xf000}) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000000)={0x0, r3}) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000000c0)=0x1) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000040)={@my=0x1}) r4 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r4, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x1}, 0x10) 39.976483104s ago: executing program 4 (id=1336): openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x9, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32}], 0xffc8) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)={0x44, r5, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_COALESCE_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}]}, @ETHTOOL_A_COALESCE_USE_ADAPTIVE_TX={0x5, 0xc, 0x1}, @ETHTOOL_A_COALESCE_USE_CQE_MODE_TX={0x5}, @ETHTOOL_A_COALESCE_TX_USECS_LOW={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x2400c000}, 0x0) connect$unix(r2, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r6, 0x800448d4, &(0x7f0000000080)={0x0, 0x0, "00fa00"}) r7 = accept(r3, 0x0, 0x0) sendto$inet6(r7, &(0x7f0000000000), 0xffffffffffffffe6, 0x0, 0x0, 0x18fae6fad8906d26) recvmmsg(r2, &(0x7f0000000700)=[{{&(0x7f0000000000)=@x25={0x9, @remote}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000080)=""/54}, {&(0x7f0000000780)=""/111}], 0x0, &(0x7f0000000280)=""/173, 0xbb}}, {{&(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000840)=""/150, 0xfffffd8c}, {&(0x7f0000000400)=""/119, 0x77}, {&(0x7f0000000480)=""/148, 0x94}, {&(0x7f0000000540)=""/59, 0x3b}, {&(0x7f0000000580)=""/42, 0x2a}, {&(0x7f00000005c0)=""/61, 0x3d}], 0x6, &(0x7f0000000680)=""/127, 0x7f}}], 0x2, 0x0, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000c40)=ANY=[@ANYBLOB="580000001000010400000000000000e9fe2831b2", @ANYRES32=0x0, @ANYBLOB="00000000da44000024001a8020000a8014000700fe8000000000000000020040000000000500080002000000140003007866726d30"], 0x58}}, 0x0) getpeername(r2, &(0x7f0000000340)=@qipcrtr, 0x0) sigaltstack(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) sigaltstack(0x0, &(0x7f0000000040)={0x0}) 27.456490525s ago: executing program 0 (id=1045): r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x0) keyctl$read(0x6, r0, 0x0, 0x0) 8.777664717s ago: executing program 2 (id=1395): sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="5800000000020000000000000000000000000000100001"], 0x58}}, 0x0) r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB="d824000028000100020000080000000004"], 0x24d8}], 0x1}, 0x0) 8.507405436s ago: executing program 2 (id=1397): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000340)="71e67a15cdf0311cfcf33a52a7d86bd1", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) io_setup(0xff, &(0x7f0000000380)=0x0) io_submit(r2, 0x27f, &(0x7f0000001440)=[&(0x7f0000000200)={0x1000000, 0x0, 0x700000000000000, 0x0, 0x0, r1, &(0x7f0000000340), 0x41}]) sendmmsg$alg(r1, &(0x7f0000000d00)=[{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000d80)="007e2dca4553d3d34668fc16f68841124125fdf3099803acc18f0400acac93190f09fd1083d4cd4b08e50da192815f3029741b9c21556137fd6aeff16734f1", 0x3f}], 0x1}], 0x1, 0x0) 6.666624187s ago: executing program 2 (id=1401): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x1d, 0x6, 0xe1, 0x10, 0x18d1, 0x1eaf, 0xa243, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x4d, 0x30, 0xaa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000003e40)={0x34, &(0x7f0000003b40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) 6.479021061s ago: executing program 3 (id=1403): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x5, &(0x7f0000000280)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080406037c09e8fe55a10a0015400400142603600e122f00160006000400a8000600200005400700027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0xd8}], 0x1, 0x0, 0x0, 0x4a0f0000}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 6.130656616s ago: executing program 3 (id=1406): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x8, 0xe}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000006020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000003000000b70300000000ecff850000000400000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1e7d, 0x2c2e, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io(r2, &(0x7f0000000280)={0x2c, &(0x7f0000000000)=ANY=[@ANYBLOB="0000070000000700182168b4"], 0x0, 0x0, 0x0, 0x0}, 0x0) 5.902259509s ago: executing program 1 (id=1407): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000340), 0x0, &(0x7f0000000180)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000040), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) 5.492527387s ago: executing program 1 (id=1408): socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000280)={0x3c, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN_FLAGS(r0, 0x3ba0, &(0x7f0000000200)={0x48, 0x2, r1, 0x0, 0x0, 0x0}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) ioctl$IOMMU_HWPT_ALLOC$TEST(0xffffffffffffffff, 0x3b89, 0x0) ioctl$IOMMU_HWPT_SET_DIRTY_TRACKING(r0, 0x3b8b, &(0x7f00000004c0)={0x10, 0x0, r2}) 5.117553773s ago: executing program 1 (id=1409): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xb, 0x7, 0x8, 0x8, 0x5}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x9}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r1}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r0}, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000060000000000000000850000000f000000c5000000a000020095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000200)='i2c_write\x00', r2}, 0x10) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) 4.804596619s ago: executing program 1 (id=1410): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000ab9fd540501d6f60d49fbc0000010902120001000040000904"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000040)=ANY=[@ANYBLOB="00010c"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000180)={0x0, 0x0, 0x28, "5ee1807c7c7a3313283e8e08159bf8b62ce6af3b9e6d915da994573c00db680b023fea61eaafe6e7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 4.527292143s ago: executing program 2 (id=1411): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x56a, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000000)={0x24, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x22, 0x5, {[@global=@item_012={0x1, 0x1, 0x6, "86"}, @global=@item_012={0x2, 0x1, 0x4, "0500"}]}}, 0x0}, 0x0) 4.501154858s ago: executing program 4 (id=1337): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c000000180001000000000000000000020000000000ff01"], 0x1c}}, 0x0) 4.261945428s ago: executing program 4 (id=1412): r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000240)={0x6, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2d}, 0x90) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000100)={'erspan0\x00', &(0x7f0000000180)={'erspan0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x1d, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1, @remote, {[@lsrr={0x83, 0xf, 0x0, [@local, @local, @multicast2]}, @rr={0x7, 0x13, 0x0, [@broadcast, @private, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @end, @cipso={0x86, 0xd, 0x0, [{0x0, 0x4, "0257"}, {0x0, 0x3, "df"}]}, @lsrr={0x83, 0x1b, 0x0, [@broadcast, @dev, @remote, @private, @private, @private]}, @lsrr={0x83, 0x7, 0x0, [@remote]}, @timestamp_addr={0x44, 0xc, 0x0, 0x1, 0x0, [{@private=0xa010100}]}]}}}}}) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=@newtaction={0x60, 0x30, 0x53b, 0x0, 0x0, {}, [{0x4c, 0x1, [@m_simple={0x48, 0x1, 0x0, 0x0, {{0xb}, {0x1c, 0x2, 0x0, 0x1, [@TCA_DEF_PARMS={0x18}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x60}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000340)={&(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x80000, 0x0, 0xffffffffffffffff}) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="38020000300009007fffffff000000000700002c040006801e0001"], 0x238}}, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000400)={{r4}, &(0x7f0000000380), &(0x7f00000003c0)=r0}, 0x20) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$can_j1939(r2, &(0x7f0000000440)={0x1d, r1, 0x3, {0x3, 0x1, 0x3}, 0xff}, 0x18) r7 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b05d25a80488c6f94f90324fc600400037a0a070200050682c137153e370e0c1180fc1110000300", 0x33fe0}], 0x1}, 0x0) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000000c0)={r0, r6, 0x25, 0x0, @val=@kprobe_multi=@syms={0x0, 0x0, 0x0}}, 0x40) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r8, 0x29, 0x36, &(0x7f00000001c0)=ANY=[], 0x8) connect$inet6(r8, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f0000000080)='bridge0\x00', 0x10) sendmmsg$inet6(r8, &(0x7f0000004b80)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="8252", 0x24}], 0x1}}], 0x1, 0x4000c000) sendto$inet6(r8, &(0x7f0000000300), 0x18, 0x0, 0x0, 0xfffffffffffffdfd) 3.914898983s ago: executing program 4 (id=1413): socket(0x10, 0x0, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_netrom_SIOCDELRT(r4, 0x890c, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) syz_io_uring_setup(0x0, &(0x7f0000000180)={0x0, 0xead5}, &(0x7f0000000040), &(0x7f0000000100)) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) r6 = fcntl$dupfd(r0, 0x0, r5) ioctl$TIOCSETD(r6, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDSIGACCEPT(r6, 0x400455c8, 0x4) ioctl$TIOCSTI(r6, 0x5412, &(0x7f0000000000)) 3.351597204s ago: executing program 3 (id=1414): bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x10000002}]}, 0x90) r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x71, &(0x7f0000000000)=r3, 0x8) 2.597743526s ago: executing program 3 (id=1415): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, 0x0, 0x7, 0x401, 0x0, 0x0, {}, [@NFACCT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, 0x0, 0x7, 0x201, 0x0, 0x0, {}, [@NFACCT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x20}}, 0x0) sendmsg$NFNL_MSG_ACCT_DEL(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000680)={0x14, 0x3, 0x7, 0x201}, 0x14}}, 0x0) 2.364301023s ago: executing program 3 (id=1416): r0 = syz_open_dev$dri(&(0x7f0000000180), 0x3ffffffffffffffd, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000100)={0x84002, 0x2, 0x8}) r1 = syz_open_dev$dri(&(0x7f0000000040), 0xd21, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000004c0)={0x0, &(0x7f00000000c0)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000003c0)={0x0, 0x0, r2, 0x0}) r4 = syz_open_dev$sg(0x0, 0x0, 0x8002) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) read$snapshot(r5, 0x0, 0xffffffbf) ioctl$SG_GET_PACK_ID(r4, 0x227c, &(0x7f0000000980)) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r6 = getpid() sched_setscheduler(r6, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r7, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r8, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r7, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETFB2(r1, 0xc06864ce, &(0x7f0000000440)={r3, 0x0, 0x0, 0x0, 0x0, [0x0]}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000200)={r9, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, r10}) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2.121424342s ago: executing program 1 (id=1417): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000a9f850000000800000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000380)='netlink_extack\x00', r0}, 0xb3) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=@ipv6_newroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r2}, @RTA_GATEWAY={0x14, 0x5, @loopback}]}, 0x38}}, 0x0) 1.838573718s ago: executing program 2 (id=1418): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg$inet6(r5, &(0x7f0000003b80)=[{{0x0, 0xd, &(0x7f00000003c0)=[{&(0x7f00000000c0)="e6", 0x1}], 0x1, 0x0, 0x0, 0x7000000}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000440)='&', 0x23fff}], 0x1}, 0xff03}], 0x4000070, 0x8000) 831.464864ms ago: executing program 3 (id=1419): r0 = socket(0x2000000015, 0x80005, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0xfffffffc}, 0x1c) 251.88338ms ago: executing program 4 (id=1420): r0 = socket(0x11, 0x800000002, 0x0) ioctl$SIOCPNENABLEPIPE(r0, 0x541b, 0x1000000000000) 13.11624ms ago: executing program 2 (id=1421): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newtaction={0x68, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x54, 0x1, [@m_tunnel_key={0x50, 0x1, 0x0, 0x0, {{0xf}, {0x20, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x2}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x68}}, 0x0) 0s ago: executing program 1 (id=1422): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getpid() r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000380)=@newlink={0x58, 0x10, 0x503, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_REMOTE={0x14, 0x7, @loopback}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x58}}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000000f3ff000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000820000009500000000000000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) ioprio_set$pid(0x3, 0x0, 0x0) r6 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x82602, 0x0) lseek(r6, 0x100000001, 0x0) r7 = dup(r6) write$UHID_INPUT(r7, &(0x7f0000000040)={0x1ebfff88, {"c081f63e94b4d0990f0f57161ddf61e0fa5120766d62944cb29eb8b223d9e82fc00e19aa17015a96df230b41e38c8a71b9ea9813ff90ed14c914de2cda4510e108d667e90e65d35bc4f8c34c819683721d169a6f2c70b421e9ad000a3fe1b93b3d387d33f70948ff5abd190c6a593a91664978cfda3f8d10950ea49ef36c959d43d763ba808f6d80365dfd3caf54f2940421c21c3cccbeb5eb676c1079eba07854bec7b8b93aaa2808ba07a2baceea0dfb56df7e25e4c5f3d75001efee0adf2305894be35b2560d8063e6efa2565438702a6cd8790c09cd8e020add99c2253c1651c0542c6516d3f61497856d902a7f3d1853b887a9709ef468dc461c3f9cd57ae7f22d49ee82188046ca2c7c7f08dacc9a9174bce796b09554527c6b5bf4b0e5b6fb2cbd46a5f470c349aa2b8be7d952b1a48d11a4ea5c1fae8f506afbd6ff5299a308319ec5be37f7a88b778bc7703c39278586f8f7474591659e143fef6ab50680c8c66cfd9d3fc67dcc22863f61642b677873726f29f211e6721a7cbfcb9bc6590280cdce35de0eab213ef2dd95f7d044474e6abda8f5925dd8ec8319478242f4c93d2bbfa8d71a5005ad31f8d10a0004f79c29cb7ffed17647f07c2c01543a75024cfbe63967a364bf99b7ede6e5b5eb38e9d20048db3984709ef292cddda16e69532af5ce572d7e68ba7b6489b354a3ec3a8ce90960df6603e6ffab1b2e8f1a73f7fb591f8eca0cf1e2c9cc20be365643fb35f4adbc5f93c7ee1492a7938a9cc64768084c9b0ced4f9825fe5feb735643afaae68bae6c509dfce58dfba61872671b25e7df538874b098d1227e6079913df0862b904f23a26885c4cf73884b9d00d0d3f298384b02c76c0a5def1fc70df7aeffa1b8b71b419009b1093b6245c608f8892bcd2c32d604aad323db5a454788fb8faf0ad72bf178c59ff0fe136e4ed53d9ba069f881d715e254ba3b18fbf9f790487dde43b71b0403b8c5bcb481d3447830b9c11bd0723cfd94154275fbc762b645dcef9a51ed53e65311c2246bf18341e0aa03aeab1d5f75ee2bd30fe9c322361f164484cdfe86077482e9d5afd02f8fd53f7985015991a0c5907ad08c76fcc2344a86948ee8fbd280bc0c8942f49c0641338511a34f462e325d02d2005315d24135965ea5ea7701bd6214a1abd782b8b67edca045f1be2e2754bb0409d0fa109bb4dc382fce80f025a69d565296eb2c82aebbe709402ed79eaf8c0e19c049f8678487ec9ac77e2360cb33a61ae3bb3e44e4227c00c57d1be19a6bfd06d2e7add2d54b6bab8330f081c27664fd4d8927c14dd7027fa778f49d103d274af3d5de24d2f60b6e1feb55d1cf6f31a9c4c0648dd5ada4b1733d9a331a39d81c0a56b6d75aabe302428cb9bd5fb108defe4830748baafe35832c46c3f9099278a33ffdff999fa60c83f9d28f25ae1604b3005df5c7ed6ed4d39bc800559cf9eaa76c495b452e4b0b595a0ddcd6f4b5558ec3f8a87db23a093e72a3c077a1c2648bee6e069a1ebea623de38b0f02ab44079a640d80f8cc3dd0ea4f2664715694598020fa1cfefbc0649d8adc942733a1e7dd8e579bb43a63511b14abc5654d3bca6821111205b0b7ad13e437a464316aae007a200b42f94c9da5fa411b0a6b70c6e936624d0929edc9ec25299dd40846f7dee0d85b228c3d06c1c12130022e0063b4e1f53618d0ab4e83d4db4009888b45bc4a9c0bd1b310e357bf5a3b0df364f9163b006469cc8e6518cfea37e8c8fae24f2dfe29476deb906fd5fdd88b9f65057f9d7df8f52d6efbe58bc47b21c67e15dd0cb9e698225dc84f89e8cca4eaa100c5348cbc41b9479d8d7549dbd1a1edd2f1facf31c610ecd4856ee131f5ce07cb84509d5881814175d24d5b582ac0db3e7cddf181a48b9cbf599cc648400147772afc5572c945ab263161975402cc5396527e73f1b54f10597faae4e44130fb11b300d3ff05fc28f30e43206c8dfa7c858acd34496320e4ab0ff60a08d285379c0b248e79712c57f30ec1d063662528e8f2749e4f170d8808accf9a754e14a65599e89c261ea5892615c41b8b0668586e167c0be0f48965ae3bfcbed401eb2490e442c2e58a9a6088c58dcb0e766ea29fadfb8a428c2ad9e636d6e990f6b835285c2d5b52e001251f9f78f2253fdb743d98fbb15b691d27e58a2e5dc74e9575bb72c05ae8464f0316868481dfbfbf86ed060d12e7978dd17b7631a7ed795361923e5f6f7aeff634159f2043dc4282beeb4f8b98570865d974393e8cecf2514a0e3e5cd78b7b0454dc5d818e212aa04c787d0959d348b692e5e3b167f024a076ca5be733c6d66505a5fa5d77532f9689e7513e88af22a590101d4b4b9a89b3433b6c6b36d6344d82228f9b060cb3168cd20018a58745aefd4143352642d87226938963c2a8effb83e4f084506182f6a43bc08981d84133c18f278e1191ac36789273a123066b99250a054e04dfd738068207a9d679e7358bd60f49946c79f4c50b6074bd993cb0140835887ede1e07e7e0c0a8f5543f3f281e8d31ca2b146caaba666f6650dada32050fcc2b9c57325ad5e1bf8ed224b99d2906717cb325f2e94b61688fb67335b1bf3c89b7e7db86a4eb9df8cf7ca7883d88cd848e847760bffffeb9adb37066281bf74370ad93d67b41464d330bcba111ad0ac69b8d8f541f5a2c8d3892117268c42b19f9d6c2398a13db8f6d2236620d38ee970930641b625d79a3755a64f2bf185dedda62d10ddbbe55e4470efb8eb6cf568a6eccf1d52fa3db8a280e0d92d0277cde46ec5b32f1d0776da5f2a401af84b8ef894c897505e85b2d167c55c7be8ec471f2327657466e9d7b73a83d08a549997ec03136cb47c8526a10fba2cf27ff755f60a2f481a194a6d5c3d1409249fda45ca72368451cabfb4bae5eacad55a52a6e255390c3a8a7783b7152756abf75c8f456c6fde0f7e8a1ef36fd74c46698b449fea78c0c29c034f25e48ec9c92de1a8e69b90dfa251cddc337abf1e520383a28eeacac5ceaed5dc60843292bd9e875e089bfb0a95dffc2250df291b9a71fc0f15d285e0bcb50011a068bf4a3b0c734a509f00ad8d9aa57b8d1efe022b299d1469f6f0ad854a0e96596c6a573301cefe868dfb6ad6a5d4d760ee85a730bc0292ad3245ed6b8e00acbaec985d8eeb85a42b4abf1012c4e48cb9d3b7b8b52ee0d67122fdd99935133f6b6c9bf903329c59aa63fb499e7e175aa2e8a341009bdee20c46e2f780e7cef95230b794bd9139011aa39141b152af8697eb3cdc3773981f5bd291a0d80dd347d24f0916e3c7d343cffd18908551b489c41ddeb9a75c4c3cdd32efe0362fe9177691d32ff9a76e148b5779b52178a35f18b9bf801a4c766986d88c1f4dae6c4d21776ea1a04ad6a045402195717515dc416e21d5b31e8b5a07ce1f10b7f3ebf51f832ab2ee2ae913da5831b48562cb990d07ac0a563ec50eb8de477aec376a2273579771eab7f1e60cb16cfc9d8535a9719062dcd8e275f5f96fcb531eeb0ab8082da896c201587c4b762797e30e56d435ebf3bed9c19d1531877e47b1508ddb5edd49e89c440851797774a3ff60cf4a8501bbc7fa89016a0fc774d8f573cc5bdb82a18ebe05f485cecb5435e1be90618a3319e4a7255f2d6fe066b06eb8d989d5b22b47c4830290a42479f20f5dc0b4bf979b74ffd00ee266e7629d077f396bc447fe591e30e4384fe0af945ccb569a1720bed59ff0fd542ebaaf93de7be60f8c2cc2e41fe49240dbcd5cdde9fd6327330c42440bf2e1c9058e5c5c1ff8f8cce168b4cdcd0f9dd0c6679c1e8f3202ef54e6cf612c796f78fe4328f45098a1e18d9bd1653837d7bbaa59ade9dcba039dad2265e9857e6a80c0c7773bab7351962da423206b60307e91e46a61230b1d6b9721493308ce106e4ed166e44cf31ff74ce5262ecb4d1beda44234fbd266dc1afa5cef6512295872486a14f9fdfe0728b6ff68eec9b98797f7fb224b7eda5b3d4a5139e23ab09891c814b8cfc3e25b5b4e128098c02cc98a681ef079855345835d9d7ae076a55973c3a1fe0327128d2c115b909ea79c29b9466220f10b1ed9dc546798fee4fd22e07f22e8207c2bc4a8dadec56c66d9021807cffc50e67df27dfac9090a67b7f3fe137d6e24dbbd4535763c23260bef36b1b62e2ee1bdc472ccdac0226c2a194c6b13a657d24e784979713816c9088a9dfad078084a7cf3e7baab3d1bebb1aea16e843668fb8838f735151bd406246c1eafd0f25cf8a0b14f93044f89e63ef6ba484ca10512551ef02ceeb1e4376de1e1eac68095fc47188c2d0ee8ff7c5d905bd4bbebbd21334c995f6281deca2d040f5523b556b27f23a778b919dc31c14fbf80f7c34e31368982536ae2e80bf3932ce417efacabce1ac6913731d16a6a5d420b11e666b1da032ea460a77607348f06c2fb3845ed73e66d123dcd138b27b9063970cb3b2674d77aa55f05f646f4d972f1bbd368d9df0c8d4eebe4b37c81c5f661f86e706b19bff7c8301610cd8d6a48a8128d6f6d82ac71f4dd01a113061ac1ad9928bb2660f7303704c919309d0e418c5bb33ab4ada51260aa200da6ca05eecca5800bd6c662f373e76e213bc053ff8d2bd10442f8fb603a41675fe0091625242e2d5e7ce1a98e30fbc91d46e5ccc770bfe8cf944457fe4503be1300a0cd6ae02def74e684e8fa09b8d05e27b4354bf62e69d589eb46ea3681d86b54388794c02caae10225d0b9c52cec3a37a201ce41756224714c43e52984a425f0ca04017bc58ed3f99eee0203765d609ca7764af64d56e24918b61e18f1401c88208cf14f3d102233eb8b1f141196abdd44bf40fe24a306ba00c004b50688e831079d7b3b1674a32cbc3a57db517c7d83a95b506e80f8e7f5be5f435555ab068772e6ee1c4a009096800fc883406da058bf2fc4180fca19c6453ac384ae9dc7fe2dcffec0bf33d3a6d0624ded3f7f9c748fcc2de68ca1d0e244b8d0ee3ce06898e3c442130a9a05e0003e20d666649d5bcf4fc7eb425d0f1c31646658f11e2537603227db1707bb0e1c9dd16f8d1a872b9b4eb83b582639f1da6ca39546c4cc1fd665a3c02c87556dc2e28c0f4255ee8fc0573765b2899391b36573ce14a6c2793e6c5a0af27a8489803c60d3db78db83e2bbeec7fc5b7b1b021b0b00fc75d9ce2cf34b06e20a881595a20580aac01a399c3fe2150493c2a1578303c83dedd87d2cf44048c172e44d3393236fa7fe84dbc43471932ac310613782cb9f1d22d6e7d0eb566254f7aab208ecf3b3fcdbb23b1679b9e9448fee147ced21f65063f8d801b56944e34ae09e9dbfe0128a94d4ccd7a0b1ba94280db2b36da139c1f2ec2e3a762e26550d0cfaa24c7111045dbdf6033c7c64907a07888c72330de80787937690ed51040d73700361ab7b220a5eb245a1be739e51bc68a32efe8b9f8ac141317a0b5dcb640cf054dde08b0368009c73d5e2dfa130ca4e59231ccd66a245e795f57b658310f6753b41a67f8731fda835f5dd09f3b20ed8e18e817491fe898c514dac0ca77131f0040c24c3e14aad8e0378f97960b784636c8fd88769062452b120f00ebfe595e882115820a478257a8eeb35b5aaf5f4208128bcb813cdef5edfc5a047120ebcaf5f498641ec8dcf8e5e2bd1a3b93740b3782705f4f41963e2c807c8e6f976c3c99f9c01338d0c413d8752b38de7fa04f16ea264f6ab72c5dc6a52ebc82f3744c9fd1b3902b64f7685799ae4bf1f3cf2bb59f5a1d6cc1ad5300", 0x1000}}, 0xfde4) read$FUSE(r7, &(0x7f0000002d80)={0x2020}, 0x2020) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001600)=@newtaction={0x74, 0x30, 0x1, 0x0, 0x0, {}, [{0x60, 0x1, [@m_ct={0x5c, 0x0, 0x0, 0x0, {{0x7}, {0x34, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18}, @TCA_CT_ACTION={0x6, 0x3, 0x28}, @TCA_CT_NAT_PORT_MIN={0x6}, @TCA_CT_MARK={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000007940)={0x0, 0x0, 0x0}, 0x0) close_range(r8, r5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) kernel console output (not intermixed with test programs): 0.861314][ C1] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 710.921529][ T9] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 713.568275][ T5241] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 715.271698][ T5241] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 715.280976][ T5241] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 715.291145][ T5241] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 715.299936][ T5241] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 715.309518][ T5241] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 715.322286][ T29] audit: type=1400 audit(1723501567.398:743): avc: denied { setattr } for pid=10117 comm="syz.4.1188" name="vbi8" dev="devtmpfs" ino=923 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:v4l_device_t tclass=chr_file permissive=1 [ 715.695978][ T5290] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 716.375470][ T5290] usb 4-1: Using ep0 maxpacket: 8 [ 716.472123][ T5290] usb 4-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 716.481634][ T5290] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 716.490289][ T5290] usb 4-1: Product: syz [ 716.494612][ T5290] usb 4-1: Manufacturer: syz [ 716.499329][ T5290] usb 4-1: SerialNumber: syz [ 716.507805][ T5290] usb 4-1: config 0 descriptor?? [ 716.525933][ T5290] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 716.547005][ T5290] usb 4-1: setting power ON [ 716.554338][ T5290] dvb-usb: bulk message failed: -22 (2/0) [ 716.648081][ T5290] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) error while loading driver (-22) [ 716.660108][ T5290] dvb_usb_cxusb 4-1:0.0: probe with driver dvb_usb_cxusb failed with error -22 [ 716.911284][ T5290] usb 4-1: USB disconnect, device number 15 [ 717.425640][ T5241] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 717.448575][ T5241] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 717.478905][ T5241] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 717.508101][ T5241] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 717.516519][ T5241] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 717.539788][ T5241] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 717.559544][ T5241] Bluetooth: hci4: command tx timeout [ 718.033969][ T9978] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 718.041376][ T9978] 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. [ 718.067454][ T9978] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 718.084420][ T9978] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 718.100373][ T9978] 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. [ 718.150142][ T9978] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 718.443517][ T9978] hsr_slave_0: entered promiscuous mode [ 718.486457][ T9978] hsr_slave_1: entered promiscuous mode [ 718.504903][ T9978] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 718.512574][ T9978] Cannot create hsr debugfs directory [ 719.035461][T10156] netlink: 52 bytes leftover after parsing attributes in process `syz.3.1197'. [ 719.813622][ T5241] Bluetooth: hci4: command tx timeout [ 719.813854][T10143] Bluetooth: hci5: command tx timeout [ 720.463728][ T29] audit: type=1326 audit(1723501572.077:744): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10167 comm="syz.3.1201" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f376e5799f9 code=0x0 [ 721.315594][T10126] chnl_net:caif_netlink_parms(): no params data found [ 721.485446][T10141] chnl_net:caif_netlink_parms(): no params data found [ 721.792386][ T5234] Bluetooth: hci0: command 0x0401 tx timeout [ 722.066584][T10143] Bluetooth: hci4: command tx timeout [ 722.075892][T10143] Bluetooth: hci5: command tx timeout [ 723.057010][T10192] netlink: 'syz.3.1204': attribute type 1 has an invalid length. [ 723.064926][T10192] netlink: 9348 bytes leftover after parsing attributes in process `syz.3.1204'. [ 723.075819][T10192] netlink: 44 bytes leftover after parsing attributes in process `syz.3.1204'. [ 723.598017][ T9978] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 723.739281][T10126] bridge0: port 1(bridge_slave_0) entered blocking state [ 723.768128][T10126] bridge0: port 1(bridge_slave_0) entered disabled state [ 723.805691][T10126] bridge_slave_0: entered allmulticast mode [ 723.814901][T10126] bridge_slave_0: entered promiscuous mode [ 723.874297][T10199] xt_cgroup: invalid path, errno=-2 [ 724.187247][ T9978] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 724.271609][ T9978] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 725.270467][ T5234] Bluetooth: hci4: command tx timeout [ 725.276085][T10143] Bluetooth: hci5: command tx timeout [ 725.320117][ T9978] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 726.000237][ T1272] ieee802154 phy0 wpan0: encryption failed: -22 [ 726.006658][ T1272] ieee802154 phy1 wpan1: encryption failed: -22 [ 726.040485][T10126] bridge0: port 2(bridge_slave_1) entered blocking state [ 726.086070][T10126] bridge0: port 2(bridge_slave_1) entered disabled state [ 726.093456][T10126] bridge_slave_1: entered allmulticast mode [ 726.120868][T10126] bridge_slave_1: entered promiscuous mode [ 726.158276][T10141] bridge0: port 1(bridge_slave_0) entered blocking state [ 726.165792][T10141] bridge0: port 1(bridge_slave_0) entered disabled state [ 726.176562][T10141] bridge_slave_0: entered allmulticast mode [ 726.186622][T10141] bridge_slave_0: entered promiscuous mode [ 726.241885][T10141] bridge0: port 2(bridge_slave_1) entered blocking state [ 726.259430][T10141] bridge0: port 2(bridge_slave_1) entered disabled state [ 726.266908][T10141] bridge_slave_1: entered allmulticast mode [ 726.275967][T10141] bridge_slave_1: entered promiscuous mode [ 726.351378][T10126] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 726.416534][T10126] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 726.474226][T10141] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 726.536868][T10126] team0: Port device team_slave_0 added [ 726.550214][T10141] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 726.568997][T10126] team0: Port device team_slave_1 added [ 726.710891][T10141] team0: Port device team_slave_0 added [ 726.903726][T10126] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 726.983058][T10126] 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. [ 727.212172][T10126] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 727.526893][T10143] Bluetooth: hci5: command tx timeout [ 727.541132][T10141] team0: Port device team_slave_1 added [ 727.731119][T10126] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 727.739196][T10126] 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. [ 727.770879][T10126] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 727.816805][T10141] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 727.824206][T10141] 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. [ 727.854977][T10141] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 727.939381][T10141] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 727.946411][T10141] 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. [ 728.026945][T10141] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 728.133999][ T29] audit: type=1400 audit(1723501579.184:745): avc: denied { audit_write } for pid=10229 comm="syz.3.1216" capability=29 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 728.809778][T10233] DRBG: could not allocate CTR cipher TFM handle: ctr(aes) [ 729.030069][T10126] hsr_slave_0: entered promiscuous mode [ 729.080040][T10126] hsr_slave_1: entered promiscuous mode [ 729.106618][T10126] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 729.123529][T10126] Cannot create hsr debugfs directory [ 729.148166][T10240] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 729.246803][T10141] hsr_slave_0: entered promiscuous mode [ 729.267949][T10141] hsr_slave_1: entered promiscuous mode [ 729.290060][T10141] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 729.297919][T10141] Cannot create hsr debugfs directory [ 730.536222][T10250] netlink: 36 bytes leftover after parsing attributes in process `syz.4.1221'. [ 730.841707][ T9978] 8021q: adding VLAN 0 to HW filter on device bond0 [ 730.973198][T10258] input: syz0 as /devices/virtual/input/input13 [ 731.243947][T10141] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 731.509783][T10141] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 731.540101][ T9978] 8021q: adding VLAN 0 to HW filter on device team0 [ 731.724178][ T62] bridge0: port 1(bridge_slave_0) entered blocking state [ 731.731505][ T62] bridge0: port 1(bridge_slave_0) entered forwarding state [ 732.797305][T10141] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 732.838805][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 732.846028][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 734.137549][T10141] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 735.645462][T10126] netdevsim netdevsim2 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 735.678780][T10126] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 735.732303][T10141] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 735.758401][T10282] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1230'. [ 735.821790][T10143] Bluetooth: hci0: Malformed LE Event: 0x1d [ 735.987923][T10126] netdevsim netdevsim2 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 736.000102][T10126] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 736.034820][T10141] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 736.103978][T10141] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 736.222326][T10126] netdevsim netdevsim2 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 736.248469][T10126] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 736.288929][T10141] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 736.373861][T10126] netdevsim netdevsim2 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 736.402041][T10126] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 736.560082][ T9978] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 736.574046][T10283] Bluetooth: hci7: Opcode 0x0c1a failed: -4 [ 736.610824][T10283] Bluetooth: hci7: Error when powering off device on rfkill (-4) [ 736.668462][T10283] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 736.703858][T10283] Bluetooth: hci0: Error when powering off device on rfkill (-4) [ 736.728657][T10283] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 736.737913][T10283] Bluetooth: hci2: Error when powering off device on rfkill (-4) [ 736.763388][T10283] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 736.804189][T10283] Bluetooth: hci4: Error when powering off device on rfkill (-4) [ 736.870345][T10283] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 736.876342][T10283] Bluetooth: hci5: Error when powering off device on rfkill (-4) [ 737.065447][ T9978] veth0_vlan: entered promiscuous mode [ 737.155355][T10141] 8021q: adding VLAN 0 to HW filter on device bond0 [ 737.192001][T10126] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 737.255157][ T9978] veth1_vlan: entered promiscuous mode [ 737.279838][T10126] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 737.307772][T10126] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 737.372825][T10126] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 737.470855][T10141] 8021q: adding VLAN 0 to HW filter on device team0 [ 737.520931][ T3779] bridge0: port 1(bridge_slave_0) entered blocking state [ 737.528326][ T3779] bridge0: port 1(bridge_slave_0) entered forwarding state [ 737.586898][ T3779] bridge0: port 2(bridge_slave_1) entered blocking state [ 737.594368][ T3779] bridge0: port 2(bridge_slave_1) entered forwarding state [ 737.679866][ T6072] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 737.705707][ T9978] veth0_macvtap: entered promiscuous mode [ 737.729784][ T9978] veth1_macvtap: entered promiscuous mode [ 737.895842][ T6072] usb 4-1: Using ep0 maxpacket: 16 [ 737.911331][ T9978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 737.940180][ T9978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 737.954210][ T6072] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid maxpacket 33032, setting to 1024 [ 737.960874][ T9978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 737.975477][ T6072] usb 4-1: New USB device found, idVendor=0158, idProduct=0100, bcdDevice= 0.00 [ 737.992652][ T6072] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 737.992798][ T9978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 738.008556][ T6072] usb 4-1: config 0 descriptor?? [ 738.012448][ T9978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 738.026422][ T9978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 738.036332][ T9978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 738.051172][ T9978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 738.061806][ T9978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 738.072470][ T9978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 738.094354][ T9978] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 738.114397][ T9978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 738.125225][ T9978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 738.143543][ T9978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 738.169660][ T9978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 738.187814][ T9978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 738.206714][ T9978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 738.218809][ T9978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 738.234626][ T9978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 738.245241][ T9978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 738.255804][ T9978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 738.273610][ T9978] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 738.319687][T10291] PKCS7: Unknown OID: [4] (bad) [ 738.324628][T10291] PKCS7: Only support pkcs7_signedData type [ 738.348965][ T9978] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 738.393782][ T9978] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 738.402739][ T9978] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 738.426077][ T9978] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 738.527917][ T29] audit: type=1400 audit(1723501588.811:746): avc: denied { read } for pid=10300 comm="syz.4.1236" name="loop-control" dev="devtmpfs" ino=648 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 738.598265][ T29] audit: type=1400 audit(1723501588.867:747): avc: denied { ioctl } for pid=10300 comm="syz.4.1236" path="/dev/loop-control" dev="devtmpfs" ino=648 ioctlcmd=0x4c80 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 738.630878][T10291] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 738.692055][T10291] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 738.919359][T10126] 8021q: adding VLAN 0 to HW filter on device bond0 [ 739.226736][ T3779] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 739.252865][ T3779] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 739.294116][T10126] 8021q: adding VLAN 0 to HW filter on device team0 [ 739.416229][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 739.423566][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 739.480405][T10141] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 739.525536][ T3779] bridge0: port 2(bridge_slave_1) entered blocking state [ 739.532976][ T3779] bridge0: port 2(bridge_slave_1) entered forwarding state [ 739.625274][ T1840] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 739.666836][ T1840] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 739.846084][ T6072] usbhid 4-1:0.0: can't add hid device: -71 [ 739.852220][ T6072] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 739.865489][ T6072] usb 4-1: USB disconnect, device number 16 [ 739.907655][ T29] audit: type=1400 audit(1723501590.085:748): avc: denied { mount } for pid=9978 comm="syz-executor" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 740.658178][T10312] Illegal XDP return value 40356 on prog (id 251) dev N/A, expect packet loss! [ 741.357379][T10141] veth0_vlan: entered promiscuous mode [ 741.785645][ T3779] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 742.460324][ T3779] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 742.528410][T10141] veth1_vlan: entered promiscuous mode [ 742.786252][ T3779] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 743.109472][ T3779] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 743.383259][T10126] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 743.527836][T10141] veth0_macvtap: entered promiscuous mode [ 743.712593][T10141] veth1_macvtap: entered promiscuous mode [ 744.038045][ T5234] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 744.049857][ T5234] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 744.074576][ T5234] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 744.086298][ T5234] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 744.094517][ T5234] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 744.108619][ T5234] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 744.141402][ T3779] bridge_slave_1: left allmulticast mode [ 744.157697][ T3779] bridge_slave_1: left promiscuous mode [ 744.163530][ T3779] bridge0: port 2(bridge_slave_1) entered disabled state [ 744.256239][ T3779] bridge_slave_0: left allmulticast mode [ 744.287440][ T3779] bridge_slave_0: left promiscuous mode [ 744.293374][ T3779] bridge0: port 1(bridge_slave_0) entered disabled state [ 746.825757][ T5234] Bluetooth: hci2: command tx timeout [ 747.982000][ T3779] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 747.997310][ T3779] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 748.010306][ T3779] bond0 (unregistering): Released all slaves [ 748.034202][T10141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 748.045557][T10141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 748.055506][ T6072] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 748.063434][T10141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 748.075056][T10141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 748.084986][T10141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 748.097469][T10141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 748.107454][T10141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 748.118110][T10141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 748.128051][T10141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 748.138546][T10141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 748.149883][T10141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 748.161380][T10141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 748.176006][T10141] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 748.289375][ T6072] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 748.323852][ T6072] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 748.347195][T10141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 748.353038][ T6072] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 748.382780][T10141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 748.392692][T10141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 748.403360][ T6072] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 748.419769][ T6072] usb 5-1: SerialNumber: syz [ 748.429047][T10141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 748.441373][T10141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 748.452635][T10141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 748.463069][T10141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 748.477421][T10141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 748.489847][T10141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 748.500370][T10141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 748.510420][T10141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 748.521016][T10141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 748.545455][T10141] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 749.027285][ T5234] Bluetooth: hci2: command tx timeout [ 749.224567][ T6072] usb 5-1: 0:2 : does not exist [ 749.332377][ T6072] usb 5-1: USB disconnect, device number 20 [ 749.389763][T10351] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1247'. [ 749.481457][T10141] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 749.492760][T10141] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 749.518849][T10141] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 749.546316][T10141] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 749.767303][T10126] veth0_vlan: entered promiscuous mode [ 749.842959][ T3779] hsr_slave_0: left promiscuous mode [ 749.850557][ T3779] hsr_slave_1: left promiscuous mode [ 749.858794][ T3779] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 749.866292][ T3779] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 749.876803][ T3779] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 749.885024][ T3779] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 749.921606][ T6072] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 749.934140][ T3779] veth1_macvtap: left promiscuous mode [ 749.939820][ T3779] veth0_macvtap: left promiscuous mode [ 749.945768][ T3779] veth1_vlan: left promiscuous mode [ 749.951154][ T3779] veth0_vlan: left promiscuous mode [ 750.146150][ T6072] usb 4-1: Using ep0 maxpacket: 8 [ 750.158110][ T6072] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 750.168351][ T6072] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 750.179072][ T6072] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 750.200164][ T6072] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 750.229117][ T6072] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 750.246391][ T6072] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 750.515186][ T6072] usb 4-1: GET_CAPABILITIES returned 0 [ 750.521682][ T6072] usbtmc 4-1:16.0: can't read capabilities [ 751.203557][T10359] xt_nfacct: accounting object `syz1' does not exists [ 751.279889][ T5234] Bluetooth: hci2: command tx timeout [ 752.065222][ T3779] team0 (unregistering): Port device team_slave_1 removed [ 752.154555][ T3779] team0 (unregistering): Port device team_slave_0 removed [ 753.100823][ T5274] usb 4-1: USB disconnect, device number 17 [ 753.121373][T10126] veth1_vlan: entered promiscuous mode [ 753.531590][ T5234] Bluetooth: hci2: command tx timeout [ 753.563769][ T3554] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 753.571663][ T3554] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 754.553530][T10126] veth0_macvtap: entered promiscuous mode [ 754.599898][T10339] chnl_net:caif_netlink_parms(): no params data found [ 754.756125][T10126] veth1_macvtap: entered promiscuous mode [ 754.768120][ T1840] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 754.778944][ T1840] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 755.222578][T10126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 755.233311][T10126] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 756.095401][T10126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 756.106035][T10126] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 756.116794][T10126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 756.151219][T10126] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 756.169998][T10126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 756.209451][T10126] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 756.228347][T10126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 756.251360][T10126] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 756.270894][T10126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 756.289375][T10126] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 756.326398][T10126] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 756.894507][T10339] bridge0: port 1(bridge_slave_0) entered blocking state [ 756.909586][T10339] bridge0: port 1(bridge_slave_0) entered disabled state [ 757.215804][T10339] bridge_slave_0: entered allmulticast mode [ 757.399500][ T5274] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 757.628037][ T5274] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 757.835460][T10339] bridge_slave_0: entered promiscuous mode [ 758.200244][ T5274] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 758.253653][ T5274] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 758.263883][ T5274] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 758.269196][T10339] bridge0: port 2(bridge_slave_1) entered blocking state [ 758.289348][ T5274] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 758.334954][ T5274] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 758.350008][T10339] bridge0: port 2(bridge_slave_1) entered disabled state [ 758.358075][ T5274] usb 2-1: config 0 descriptor?? [ 758.383054][T10339] bridge_slave_1: entered allmulticast mode [ 758.398919][T10339] bridge_slave_1: entered promiscuous mode [ 758.491163][T10126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 758.510397][T10126] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 758.521116][T10126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 758.531939][T10126] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 758.543257][T10126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 758.579762][T10126] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 758.618855][T10126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 758.651839][T10126] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 758.666711][T10126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 758.677740][T10126] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 758.696447][T10126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 758.707845][T10126] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 758.736957][T10126] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 758.827807][T10126] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 758.861123][ T5274] plantronics 0003:047F:FFFF.000F: unknown main item tag 0x0 [ 758.881100][T10126] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 758.892032][T10126] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 758.893411][ T5274] plantronics 0003:047F:FFFF.000F: No inputs registered, leaving [ 758.900926][T10126] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 758.956590][ T5274] plantronics 0003:047F:FFFF.000F: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 759.018642][T10339] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 759.115794][T10339] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 759.158815][T10371] syz.4.1253 (10371) used greatest stack depth: 21264 bytes left [ 759.255582][ T941] usb 2-1: USB disconnect, device number 16 [ 759.367715][T10339] team0: Port device team_slave_0 added [ 759.479356][T10339] team0: Port device team_slave_1 added [ 759.770215][T10339] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 759.799992][T10339] 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. [ 759.849913][T10339] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 759.909700][T10339] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 759.920632][T10339] 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. [ 759.946720][ C0] vkms_vblank_simulate: vblank timer overrun [ 759.983118][T10339] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 760.105629][ T3779] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 760.113554][ T3779] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 763.869985][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 763.889805][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 763.932105][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 763.949671][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 764.010068][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 764.045225][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 764.062880][T10339] hsr_slave_0: entered promiscuous mode [ 764.068696][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 764.082674][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 764.091589][T10339] hsr_slave_1: entered promiscuous mode [ 764.110803][T10339] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 764.127593][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 764.144109][T10339] Cannot create hsr debugfs directory [ 764.150857][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 764.165641][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 764.195307][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 764.200989][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 764.225645][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 764.258420][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 764.271916][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 764.281834][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 764.289786][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 764.297761][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 764.322914][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 764.332865][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 764.354008][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 764.362528][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 764.370972][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 764.414807][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 764.435329][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 764.467148][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 764.498504][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 764.514947][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 764.533887][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 764.554400][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 764.605580][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 764.631883][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 764.641831][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 764.664332][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 764.707663][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 764.724118][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 764.744432][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 764.753361][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 764.773242][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 764.796001][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 764.843940][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 764.867781][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 764.877199][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 764.890774][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 764.920972][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 764.934628][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 764.966567][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 765.028382][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 765.063828][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 765.095293][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 765.129068][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 765.167959][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 765.201338][ T5276] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 765.331007][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 765.376538][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 765.393535][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 765.415167][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 765.434313][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 765.460793][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 765.486647][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 765.507677][ T5276] usb 4-1: Using ep0 maxpacket: 8 [ 765.517320][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 765.533339][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 765.543830][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 765.561635][ T5276] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 765.575924][ T5276] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 765.586269][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 765.595557][ T5276] usb 4-1: Product: syz [ 765.601319][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 765.609337][ T5276] usb 4-1: Manufacturer: syz [ 765.614235][ T5276] usb 4-1: SerialNumber: syz [ 765.619055][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 765.638555][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 765.648075][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 765.658754][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 765.682246][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 765.691616][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 765.707603][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 765.716855][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 765.732816][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 765.756445][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 765.764750][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 765.779627][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 765.820516][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 765.847641][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 765.988512][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 765.996651][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 766.087665][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 766.099327][ T5276] usblp 4-1:1.0: usblp0: USB Unidirectional printer dev 18 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 766.128309][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 766.158748][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 766.169963][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 766.195963][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 766.203799][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 766.261760][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 766.280925][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 766.327329][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 766.358565][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 766.411090][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 766.418938][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 766.477765][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 766.485586][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 766.517433][ T5276] usb 4-1: USB disconnect, device number 18 [ 766.526759][T10339] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 766.533992][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 766.544829][ T5276] usblp0: removed [ 766.560828][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 766.589053][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 766.607353][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 766.625246][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 766.635270][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 766.635788][T10339] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 766.644413][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 766.665647][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 766.936242][ C0] vkms_vblank_simulate: vblank timer overrun [ 767.058371][ C0] vkms_vblank_simulate: vblank timer overrun [ 767.101792][ C0] vkms_vblank_simulate: vblank timer overrun [ 767.221478][ C0] vkms_vblank_simulate: vblank timer overrun [ 767.265691][ C0] vkms_vblank_simulate: vblank timer overrun [ 767.309370][ C0] vkms_vblank_simulate: vblank timer overrun [ 767.419115][ C0] vkms_vblank_simulate: vblank timer overrun [ 767.502340][ C0] vkms_vblank_simulate: vblank timer overrun [ 767.552761][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 767.578489][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 767.586888][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 767.587817][T10339] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 767.602644][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 767.610453][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 767.635336][ T941] hid-generic 0000:0001:FF097F01.0010: unknown main item tag 0x0 [ 767.652903][T10339] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 767.682922][ T941] hid-generic 0000:0001:FF097F01.0010: hidraw0: HID v7f0202.00 Device [syz1] on syz0 [ 769.516949][ T3779] bridge_slave_1: left allmulticast mode [ 769.523005][ T3779] bridge_slave_1: left promiscuous mode [ 769.531250][ T5277] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 769.671185][ T3779] bridge0: port 2(bridge_slave_1) entered disabled state [ 769.879790][ T5277] usb 2-1: Using ep0 maxpacket: 8 [ 770.003865][ T5277] usb 2-1: config 3 has an invalid interface number: 9 but max is 0 [ 770.072109][ T5277] usb 2-1: config 3 has an invalid descriptor of length 0, skipping remainder of the config [ 770.174642][ T5277] usb 2-1: config 3 has no interface number 0 [ 770.207917][ T5277] usb 2-1: config 3 interface 9 altsetting 0 bulk endpoint 0x8D has invalid maxpacket 16 [ 770.264899][ T3779] bridge_slave_0: left allmulticast mode [ 770.352475][ T5277] usb 2-1: config 3 interface 9 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 770.364459][ T5277] usb 2-1: config 3 interface 9 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 [ 770.375490][ T5277] usb 2-1: config 3 interface 9 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 770.389807][ T3779] bridge_slave_0: left promiscuous mode [ 770.408838][ T3779] bridge0: port 1(bridge_slave_0) entered disabled state [ 770.451561][ T5277] usb 2-1: New USB device found, idVendor=05ac, idProduct=8215, bcdDevice=8d.58 [ 770.478459][ T5277] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 770.558449][T10438] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 770.819423][ T5277] usb 2-1: USB disconnect, device number 17 [ 771.396081][T10454] fuse: Bad value for 'fd' [ 771.527015][T10454] QAT: failed to copy from user. [ 773.970216][ T3779] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 774.003552][ T3779] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 774.019037][ T3779] bond0 (unregistering): Released all slaves [ 774.029324][ T46] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 774.070642][T10456] netlink: 'syz.1.1274': attribute type 5 has an invalid length. [ 774.113525][T10339] 8021q: adding VLAN 0 to HW filter on device bond0 [ 774.209070][T10339] 8021q: adding VLAN 0 to HW filter on device team0 [ 774.265282][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 774.272630][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 774.290278][ T46] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 774.304570][ T46] usb 5-1: New USB device found, idVendor=1ac7, idProduct=0001, bcdDevice=cc.19 [ 774.327383][ T46] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 774.366317][ T46] usb 5-1: Product: syz [ 774.397370][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 774.404751][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 774.421712][ T46] usb 5-1: Manufacturer: syz [ 774.426391][ T46] usb 5-1: SerialNumber: syz [ 774.461107][ T46] usb 5-1: config 0 descriptor?? [ 774.486346][ T46] usbtouchscreen 5-1:0.0: probe with driver usbtouchscreen failed with error -32 [ 774.505017][T10472] lo speed is unknown, defaulting to 1000 [ 774.647244][T10475] netlink: 'syz.2.1280': attribute type 10 has an invalid length. [ 774.688238][T10475] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1280'. [ 774.720479][ T5274] usb 5-1: USB disconnect, device number 21 [ 774.722492][T10475] lo: entered promiscuous mode [ 774.747083][T10475] lo: entered allmulticast mode [ 774.752935][ T29] audit: type=1400 audit(1723501622.242:749): avc: denied { read } for pid=10478 comm="syz.3.1283" name="btrfs-control" dev="devtmpfs" ino=1120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:lvm_control_t tclass=chr_file permissive=1 [ 774.807876][ T29] audit: type=1400 audit(1723501622.252:750): avc: denied { open } for pid=10478 comm="syz.3.1283" path="/dev/btrfs-control" dev="devtmpfs" ino=1120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:lvm_control_t tclass=chr_file permissive=1 [ 774.865139][T10472] lo speed is unknown, defaulting to 1000 [ 774.871836][T10480] netlink: 'syz.1.1282': attribute type 12 has an invalid length. [ 775.164603][T10472] lo speed is unknown, defaulting to 1000 [ 775.282521][ T3779] hsr_slave_0: left promiscuous mode [ 775.295005][ T3779] hsr_slave_1: left promiscuous mode [ 775.336283][ T3779] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 775.358385][ T3779] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 775.390632][ T3779] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 775.411231][ T46] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 775.435906][ T3779] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 775.624176][ T3779] veth1_macvtap: left promiscuous mode [ 775.664293][ T46] usb 2-1: string descriptor 0 read error: -22 [ 775.670641][ T46] usb 2-1: New USB device found, idVendor=18ec, idProduct=3288, bcdDevice=69.cf [ 775.684794][ T3779] veth0_macvtap: left promiscuous mode [ 775.714195][ T3779] veth1_vlan: left promiscuous mode [ 775.730118][ T3779] veth0_vlan: left promiscuous mode [ 775.736693][ T46] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 775.806947][ T46] usb 2-1: config 0 descriptor?? [ 775.852666][ T46] usb 2-1: Found UVC 0.00 device (18ec:3288) [ 775.897508][ T46] usb 2-1: No valid video chain found. [ 776.625799][T10472] infiniband syz0: set down [ 776.656608][T10472] infiniband syz0: added lo [ 776.703443][T10472] syz0: rxe_create_cq: returned err = -12 [ 776.725681][T10472] infiniband syz0: Couldn't create ib_mad CQ [ 776.759455][T10472] infiniband syz0: Couldn't open port 1 [ 777.082076][T10472] RDS/IB: syz0: added [ 777.163576][T10472] smc: adding ib device syz0 with port count 1 [ 777.192212][T10472] smc: ib device syz0 port 1 has pnetid [ 778.706907][ T3779] team0 (unregistering): Port device team_slave_0 removed [ 780.684856][ T9939] lo speed is unknown, defaulting to 1000 [ 780.685058][T10489] netlink: 44 bytes leftover after parsing attributes in process `syz.4.1285'. [ 780.919401][ T941] lo speed is unknown, defaulting to 1000 [ 780.974121][ T46] usb 2-1: USB disconnect, device number 18 [ 781.042079][T10472] lo speed is unknown, defaulting to 1000 [ 782.864087][ T3779] IPVS: stop unused estimator thread 0... [ 782.991234][T10339] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 783.301154][T10339] veth0_vlan: entered promiscuous mode [ 783.369688][T10339] veth1_vlan: entered promiscuous mode [ 783.557724][T10472] lo speed is unknown, defaulting to 1000 [ 784.790159][T10339] veth0_macvtap: entered promiscuous mode [ 784.838019][T10339] veth1_macvtap: entered promiscuous mode [ 786.267025][T10339] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 786.323497][T10339] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 786.367653][T10339] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 786.378151][T10339] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 786.443417][T10339] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 786.453986][T10339] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 786.497542][T10339] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 786.508049][T10339] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 786.574571][T10339] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 786.607008][T10339] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 786.642889][T10339] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 786.684857][T10339] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 786.730896][T10339] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 786.982172][ T3779] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 787.124216][T10339] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 787.212772][T10339] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 787.256603][T10339] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 787.278650][T10339] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 787.309706][T10339] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 787.356491][T10339] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 787.409635][T10339] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 787.454887][T10339] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 787.495895][T10339] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 787.517694][T10143] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 787.558498][T10143] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 787.568054][T10143] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 787.569387][T10339] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 787.620722][T10143] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 787.631332][T10143] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 787.640914][T10143] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 787.696603][T10339] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 787.720152][T10339] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 787.735094][T10339] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 787.742809][T10472] lo speed is unknown, defaulting to 1000 [ 787.762368][T10339] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 787.808550][T10339] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 787.817421][T10339] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 787.865070][T10339] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 788.183135][ T3779] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 788.486956][ T3779] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 788.619257][ T5234] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 788.656398][ T5234] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 788.686423][ T5234] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 788.711997][ T5234] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 788.723043][ T5234] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 788.755061][ T5234] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 788.897938][ T3779] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 789.263545][T10143] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 789.289071][T10143] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 789.306965][T10143] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 789.337121][T10143] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 789.344237][ T52] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 789.353611][T10143] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 789.357897][ T52] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 789.368612][T10143] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 789.461316][T10529] lo speed is unknown, defaulting to 1000 [ 789.643171][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 789.673251][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 789.769893][ T3779] bridge_slave_1: left allmulticast mode [ 789.775625][ T3779] bridge_slave_1: left promiscuous mode [ 789.806131][ T3779] bridge0: port 2(bridge_slave_1) entered disabled state [ 789.842840][ T3779] bridge_slave_0: left allmulticast mode [ 789.867212][ T3779] bridge_slave_0: left promiscuous mode [ 789.878274][ T3779] bridge0: port 1(bridge_slave_0) entered disabled state [ 789.932563][T10143] Bluetooth: hci3: command tx timeout [ 791.080536][T10143] Bluetooth: hci5: command tx timeout [ 791.604653][ T1272] ieee802154 phy0 wpan0: encryption failed: -22 [ 791.611086][ T1272] ieee802154 phy1 wpan1: encryption failed: -22 [ 791.679333][T10143] Bluetooth: hci6: command tx timeout [ 791.763784][ T3779] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 791.808122][ T3779] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 791.835998][ T3779] bond0 (unregistering): Released all slaves [ 792.097619][T10472] lo speed is unknown, defaulting to 1000 [ 792.207205][T10143] Bluetooth: hci3: command tx timeout [ 792.227190][ T5274] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 792.449453][ T5274] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 792.480090][ T5274] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 792.496617][ T5274] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 792.526485][ T5274] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 792.540239][ T5274] usb 5-1: config 0 descriptor?? [ 792.765357][T10472] lo speed is unknown, defaulting to 1000 [ 793.069192][ T5274] plantronics 0003:047F:FFFF.0011: No inputs registered, leaving [ 793.150174][ T5274] plantronics 0003:047F:FFFF.0011: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 793.291180][T10529] chnl_net:caif_netlink_parms(): no params data found [ 793.323474][T10143] Bluetooth: hci5: command tx timeout [ 793.403689][ T5274] usb 5-1: USB disconnect, device number 22 [ 793.531328][T10536] lo speed is unknown, defaulting to 1000 [ 793.533052][T10529] bridge0: port 1(bridge_slave_0) entered blocking state [ 793.555427][T10529] bridge0: port 1(bridge_slave_0) entered disabled state [ 793.582063][T10529] bridge_slave_0: entered allmulticast mode [ 793.591595][T10529] bridge_slave_0: entered promiscuous mode [ 793.613788][T10529] bridge0: port 2(bridge_slave_1) entered blocking state [ 793.631376][T10529] bridge0: port 2(bridge_slave_1) entered disabled state [ 793.639504][T10529] bridge_slave_1: entered allmulticast mode [ 793.647959][T10529] bridge_slave_1: entered promiscuous mode [ 793.791540][T10529] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 793.844620][T10529] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 793.920221][T10143] Bluetooth: hci6: command tx timeout [ 794.082658][T10529] team0: Port device team_slave_0 added [ 794.127429][T10540] lo speed is unknown, defaulting to 1000 [ 794.150695][T10529] team0: Port device team_slave_1 added [ 794.341737][ T5274] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 794.353126][T10529] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 794.360172][T10529] 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. [ 794.427437][T10529] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 794.439289][T10143] Bluetooth: hci3: command tx timeout [ 794.451565][T10143] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 794.465771][T10143] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 794.475719][T10143] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 794.484740][T10143] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 794.493060][T10143] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 794.500743][T10143] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 794.545972][T10529] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 794.553228][T10529] 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. [ 794.579620][T10529] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 794.629464][ T5274] usb 5-1: New USB device found, idVendor=0b48, idProduct=1005, bcdDevice=8c.1e [ 794.644974][ T5274] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 794.657076][ T5274] usb 5-1: config 0 descriptor?? [ 794.771584][T10529] hsr_slave_0: entered promiscuous mode [ 794.796122][T10529] hsr_slave_1: entered promiscuous mode [ 794.803307][T10529] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 794.811403][T10529] Cannot create hsr debugfs directory [ 794.911781][ T5274] usb 5-1: USB disconnect, device number 23 [ 794.946352][T10472] lo speed is unknown, defaulting to 1000 [ 795.528216][T10472] lo speed is unknown, defaulting to 1000 [ 795.557868][T10536] chnl_net:caif_netlink_parms(): no params data found [ 795.577357][T10143] Bluetooth: hci5: command tx timeout [ 796.127149][T10529] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 796.180347][T10143] Bluetooth: hci6: command tx timeout [ 796.711373][T10143] Bluetooth: hci3: command tx timeout [ 796.776133][T10472] lo speed is unknown, defaulting to 1000 [ 796.782433][T10143] Bluetooth: hci0: command tx timeout [ 796.984329][T10529] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 797.348961][T10529] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 797.372483][T10587] devtmpfs: Cannot enable quota on remount [ 797.537383][T10536] bridge0: port 1(bridge_slave_0) entered blocking state [ 797.557338][T10536] bridge0: port 1(bridge_slave_0) entered disabled state [ 797.568838][T10536] bridge_slave_0: entered allmulticast mode [ 797.606883][T10536] bridge_slave_0: entered promiscuous mode [ 797.658425][ T29] audit: type=1400 audit(1723501643.388:751): avc: denied { map } for pid=10588 comm="syz.4.1311" path="/dev/dri/card0" dev="devtmpfs" ino=629 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 797.772405][T10529] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 797.823784][T10143] Bluetooth: hci5: command tx timeout [ 798.075613][T10536] bridge0: port 2(bridge_slave_1) entered blocking state [ 798.119059][T10536] bridge0: port 2(bridge_slave_1) entered disabled state [ 798.141756][T10536] bridge_slave_1: entered allmulticast mode [ 798.158026][T10536] bridge_slave_1: entered promiscuous mode [ 798.339171][T10540] chnl_net:caif_netlink_parms(): no params data found [ 798.426306][T10143] Bluetooth: hci6: command tx timeout [ 798.518870][ T3779] hsr_slave_0: left promiscuous mode [ 798.557171][ T3779] hsr_slave_1: left promiscuous mode [ 798.577911][ T3779] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 798.591812][ T3779] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 798.602033][ T3779] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 798.609520][ T3779] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 798.667739][ T3779] veth1_macvtap: left promiscuous mode [ 798.673390][ T3779] veth0_macvtap: left promiscuous mode [ 798.684545][ T3779] veth1_vlan: left promiscuous mode [ 798.697032][ T3779] veth0_vlan: left promiscuous mode [ 799.032854][T10143] Bluetooth: hci0: command tx timeout [ 799.795522][ T5277] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 800.021750][ T3779] team0 (unregistering): Port device team_slave_1 removed [ 800.029514][ T5277] usb 5-1: Using ep0 maxpacket: 8 [ 800.069896][ T5277] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xE has an invalid bInterval 0, changing to 7 [ 800.102872][ T5277] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 800.119232][ T5277] usb 5-1: New USB device found, idVendor=0582, idProduct=28e8, bcdDevice=f5.06 [ 800.128612][ T5277] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 800.136644][ T5277] usb 5-1: Product: syz [ 800.142985][ T5277] usb 5-1: Manufacturer: syz [ 800.147670][ T5277] usb 5-1: SerialNumber: syz [ 800.156089][ T5277] usb 5-1: config 0 descriptor?? [ 800.160575][ T3779] team0 (unregistering): Port device team_slave_0 removed [ 800.517771][ T5277] usb 5-1: USB disconnect, device number 24 [ 801.290197][T10143] Bluetooth: hci0: command tx timeout [ 801.391528][T10536] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 801.474076][T10536] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 801.736234][T10540] bridge0: port 1(bridge_slave_0) entered blocking state [ 801.752551][T10540] bridge0: port 1(bridge_slave_0) entered disabled state [ 801.771520][T10540] bridge_slave_0: entered allmulticast mode [ 801.780247][T10540] bridge_slave_0: entered promiscuous mode [ 801.814192][T10536] team0: Port device team_slave_0 added [ 801.828062][ T5276] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 801.867205][T10540] bridge0: port 2(bridge_slave_1) entered blocking state [ 801.878523][T10540] bridge0: port 2(bridge_slave_1) entered disabled state [ 801.886756][T10540] bridge_slave_1: entered allmulticast mode [ 801.895927][T10540] bridge_slave_1: entered promiscuous mode [ 801.935256][T10536] team0: Port device team_slave_1 added [ 802.005091][T10540] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 802.056300][ T5276] usb 5-1: Using ep0 maxpacket: 16 [ 802.076825][ T5276] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 802.080103][T10540] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 802.087747][ T5276] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 802.107831][ T5276] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 802.131614][ T5276] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 802.146993][ T5276] usb 5-1: New USB device found, idVendor=1608, idProduct=0303, bcdDevice=a1.cb [ 802.157919][ T5276] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 802.192868][ T5276] usb 5-1: Product: syz [ 802.197393][ T5276] usb 5-1: Manufacturer: syz [ 802.202031][ T5276] usb 5-1: SerialNumber: syz [ 802.211823][ T5276] usb 5-1: config 0 descriptor?? [ 802.219916][T10529] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 802.231747][ T5276] io_ti 5-1:0.0: required endpoints missing [ 802.244465][T10529] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 802.328808][T10540] team0: Port device team_slave_0 added [ 802.336741][T10536] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 802.348201][T10536] 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. [ 802.374947][T10536] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 802.410349][T10529] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 802.435761][T10529] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 802.537987][T10540] team0: Port device team_slave_1 added [ 802.577397][ T5276] usb 5-1: USB disconnect, device number 25 [ 802.609189][T10536] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 802.622443][T10536] 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. [ 802.648787][T10536] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 802.802666][T10536] hsr_slave_0: entered promiscuous mode [ 802.810772][T10536] hsr_slave_1: entered promiscuous mode [ 802.821694][T10536] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 802.829583][T10536] Cannot create hsr debugfs directory [ 802.873550][T10540] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 802.890243][T10540] 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. [ 802.916548][T10540] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 802.974393][T10540] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 802.981745][T10540] 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. [ 803.015209][T10540] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 803.122465][T10569] chnl_net:caif_netlink_parms(): no params data found [ 803.221294][ T3779] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 803.492887][ T3779] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 803.541859][T10143] Bluetooth: hci0: command tx timeout [ 803.548092][T10540] hsr_slave_0: entered promiscuous mode [ 803.567450][T10540] hsr_slave_1: entered promiscuous mode [ 803.574785][T10540] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 803.584493][T10540] Cannot create hsr debugfs directory [ 803.639820][ T3779] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 803.927297][ T3779] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 804.197245][T10569] bridge0: port 1(bridge_slave_0) entered blocking state [ 804.219390][T10569] bridge0: port 1(bridge_slave_0) entered disabled state [ 804.239696][T10569] bridge_slave_0: entered allmulticast mode [ 804.269628][T10569] bridge_slave_0: entered promiscuous mode [ 804.339990][T10569] bridge0: port 2(bridge_slave_1) entered blocking state [ 804.359355][T10569] bridge0: port 2(bridge_slave_1) entered disabled state [ 804.379642][T10569] bridge_slave_1: entered allmulticast mode [ 804.397880][T10569] bridge_slave_1: entered promiscuous mode [ 804.851885][T10569] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 804.991007][T10569] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 805.292685][T10618] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1319'. [ 805.302036][T10618] nbd: must specify an index to disconnect [ 805.380031][T10569] team0: Port device team_slave_0 added [ 805.489076][T10569] team0: Port device team_slave_1 added [ 805.496972][ T29] audit: type=1400 audit(1723501650.625:752): avc: denied { mounton } for pid=10619 comm="syz.4.1320" path="/226/file0/bus" dev="ramfs" ino=38243 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=dir permissive=1 [ 805.537083][T10620] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 805.547442][T10620] overlayfs: failed to set xattr on upper [ 805.553817][T10620] overlayfs: ...falling back to redirect_dir=nofollow. [ 805.561720][T10620] overlayfs: ...falling back to index=off. [ 805.569715][T10620] overlayfs: ...falling back to uuid=null. [ 805.656996][T10569] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 805.664491][T10569] 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. [ 805.691829][T10569] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 805.768482][T10569] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 805.795268][T10569] 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. [ 805.823418][T10569] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 805.985228][ T3779] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 806.096889][ T3779] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 806.156145][T10569] hsr_slave_0: entered promiscuous mode [ 806.176208][T10569] hsr_slave_1: entered promiscuous mode [ 806.183074][T10569] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 806.191822][T10569] Cannot create hsr debugfs directory [ 806.228955][ T3779] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 806.330331][ T3779] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 806.491886][T10529] 8021q: adding VLAN 0 to HW filter on device bond0 [ 806.598293][T10529] 8021q: adding VLAN 0 to HW filter on device team0 [ 806.690308][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 806.697533][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 806.762922][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 806.770263][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 806.872947][ T3779] bridge_slave_1: left allmulticast mode [ 806.884283][ T3779] bridge_slave_1: left promiscuous mode [ 806.890553][ T3779] bridge0: port 2(bridge_slave_1) entered disabled state [ 806.916278][ T3779] bridge_slave_0: left allmulticast mode [ 806.931107][ T3779] bridge_slave_0: left promiscuous mode [ 806.937046][ T3779] bridge0: port 1(bridge_slave_0) entered disabled state [ 806.977332][ T3779] bridge_slave_1: left allmulticast mode [ 806.983047][ T3779] bridge_slave_1: left promiscuous mode [ 807.002987][ T3779] bridge0: port 2(bridge_slave_1) entered disabled state [ 807.025221][ T3779] bridge_slave_0: left allmulticast mode [ 807.033735][ T3779] bridge_slave_0: left promiscuous mode [ 807.040311][ T3779] bridge0: port 1(bridge_slave_0) entered disabled state [ 807.060692][ T3779] bridge_slave_1: left allmulticast mode [ 807.067501][ T3779] bridge_slave_1: left promiscuous mode [ 807.075778][ T3779] bridge0: port 2(bridge_slave_1) entered disabled state [ 807.089480][ T3779] bridge_slave_0: left allmulticast mode [ 807.097139][ T3779] bridge_slave_0: left promiscuous mode [ 807.102919][ T3779] bridge0: port 1(bridge_slave_0) entered disabled state [ 808.929876][ T3779] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 808.963481][ T3779] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 808.976230][ T3779] bond0 (unregistering): Released all slaves [ 809.169227][ T3779] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 809.182409][ T3779] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 809.196832][ T3779] bond0 (unregistering): Released all slaves [ 809.413490][ T3779] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 809.427127][ T3779] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 809.441204][ T3779] bond0 (unregistering): Released all slaves [ 809.496387][T10627] bond0: entered promiscuous mode [ 809.517749][T10627] bond_slave_0: entered promiscuous mode [ 809.526013][T10627] bond_slave_1: entered promiscuous mode [ 810.294357][ T5274] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 810.392933][T10536] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 810.446338][T10536] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 810.470897][T10536] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 810.511980][T10536] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 810.541020][ T5274] usb 5-1: Using ep0 maxpacket: 32 [ 810.558816][ T5274] usb 5-1: New USB device found, idVendor=041e, idProduct=403c, bcdDevice=cc.d7 [ 810.580014][ T5274] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 810.611120][ T5274] usb 5-1: config 0 descriptor?? [ 810.634423][ T5274] gspca_main: sq930x-2.14.0 probing 041e:403c [ 810.973238][T10529] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 811.351261][ T5274] gspca_sq930x: reg_w 0305 fd00 failed -71 [ 811.357283][ T5274] sq930x 5-1:0.0: probe with driver sq930x failed with error -71 [ 811.413950][ T5274] usb 5-1: USB disconnect, device number 26 [ 811.650075][T10569] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 811.723882][T10569] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 811.786022][T10569] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 811.815074][T10569] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 812.150421][T10536] 8021q: adding VLAN 0 to HW filter on device bond0 [ 812.352864][ T6072] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 812.502015][T10529] veth0_vlan: entered promiscuous mode [ 812.546933][T10529] veth1_vlan: entered promiscuous mode [ 812.579078][ T6072] usb 5-1: Using ep0 maxpacket: 32 [ 812.632308][T10540] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 812.650164][ T6072] usb 5-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=82.28 [ 812.659723][ T6072] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 812.666171][T10540] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 812.675189][ T6072] usb 5-1: Product: syz [ 812.679413][ T6072] usb 5-1: Manufacturer: syz [ 812.693741][ T6072] usb 5-1: SerialNumber: syz [ 812.702524][ T6072] usb 5-1: config 0 descriptor?? [ 812.714865][T10540] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 812.739623][T10536] 8021q: adding VLAN 0 to HW filter on device team0 [ 812.784881][ T3779] hsr_slave_0: left promiscuous mode [ 812.791547][ T3779] hsr_slave_1: left promiscuous mode [ 812.798272][ T3779] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 812.808455][ T3779] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 812.823300][ T3779] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 812.831904][ T3779] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 812.846629][ T3779] hsr_slave_0: left promiscuous mode [ 812.853208][ T3779] hsr_slave_1: left promiscuous mode [ 812.860610][ T3779] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 812.868272][ T3779] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 812.877509][ T3779] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 812.886601][ T3779] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 812.905551][ T3779] hsr_slave_0: left promiscuous mode [ 812.914830][ T3779] hsr_slave_1: left promiscuous mode [ 812.921282][ T3779] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 812.944344][ T3779] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 812.964061][ T3779] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 812.971827][ T3779] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 813.020875][ T5274] usb 5-1: USB disconnect, device number 27 [ 813.096923][ T3779] veth1_macvtap: left promiscuous mode [ 813.102556][ T3779] veth0_macvtap: left promiscuous mode [ 813.109472][ T3779] veth1_vlan: left promiscuous mode [ 813.114862][ T3779] veth0_vlan: left promiscuous mode [ 813.129496][ T3779] veth1_macvtap: left promiscuous mode [ 813.135132][ T3779] veth0_macvtap: left promiscuous mode [ 813.141806][ T3779] veth1_vlan: left promiscuous mode [ 813.147187][ T3779] veth0_vlan: left promiscuous mode [ 813.157387][ T3779] veth1_macvtap: left promiscuous mode [ 813.163931][ T3779] veth0_macvtap: left promiscuous mode [ 813.169765][ T3779] veth1_vlan: left promiscuous mode [ 813.178935][ T3779] veth0_vlan: left promiscuous mode [ 815.418931][ T29] audit: type=1400 audit(1723501659.772:753): avc: denied { read } for pid=10650 comm="syz.4.1331" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 815.469821][ T3779] team0 (unregistering): Port device team_slave_1 removed [ 815.621229][ T3779] team0 (unregistering): Port device team_slave_0 removed [ 817.225072][ T11] smc: removing ib device syz0 [ 819.445606][ T3779] team0 (unregistering): Port device team_slave_1 removed [ 819.684118][ T3779] team0 (unregistering): Port device team_slave_0 removed [ 821.693161][ T3779] team0 (unregistering): Port device team_slave_1 removed [ 821.778906][ T3779] team0 (unregistering): Port device team_slave_0 removed [ 822.681531][T10540] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 822.845667][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 822.852944][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 822.873278][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 822.880788][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 823.252692][T10529] veth0_macvtap: entered promiscuous mode [ 823.319965][T10529] veth1_macvtap: entered promiscuous mode [ 823.609797][T10569] 8021q: adding VLAN 0 to HW filter on device bond0 [ 823.681753][T10529] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 823.714163][T10529] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 823.728227][T10529] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 823.753221][T10529] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 823.763453][T10529] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 823.786487][T10529] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 823.813408][T10529] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 823.891802][T10529] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 823.922710][T10529] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 823.945421][T10529] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 823.969392][T10529] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 823.983108][T10529] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 824.005747][T10529] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 824.068074][T10529] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 824.134853][T10569] 8021q: adding VLAN 0 to HW filter on device team0 [ 824.174440][T10529] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 824.211482][T10529] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 824.220299][T10529] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 824.229183][T10529] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 824.290448][ T62] bridge0: port 1(bridge_slave_0) entered blocking state [ 824.297756][ T62] bridge0: port 1(bridge_slave_0) entered forwarding state [ 824.483262][T10540] 8021q: adding VLAN 0 to HW filter on device bond0 [ 824.501372][ T82] bridge0: port 2(bridge_slave_1) entered blocking state [ 824.508690][ T82] bridge0: port 2(bridge_slave_1) entered forwarding state [ 824.610279][ T5234] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 824.635116][ T5234] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 824.645140][ T5234] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 824.675996][T10536] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 824.689715][ T5234] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 824.708585][ T5234] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 824.716940][ T5234] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 824.908626][T10540] 8021q: adding VLAN 0 to HW filter on device team0 [ 825.057092][ T82] bridge0: port 1(bridge_slave_0) entered blocking state [ 825.064404][ T82] bridge0: port 1(bridge_slave_0) entered forwarding state [ 825.082227][ T52] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 825.100773][ T52] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 825.177545][ T82] bridge0: port 2(bridge_slave_1) entered blocking state [ 825.184737][ T82] bridge0: port 2(bridge_slave_1) entered forwarding state [ 825.359599][ T82] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 825.377416][ T82] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 825.492226][T10536] veth0_vlan: entered promiscuous mode [ 826.020879][ T3779] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 826.323307][T10536] veth1_vlan: entered promiscuous mode [ 826.652122][ T3779] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 826.901981][ T3779] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 826.938220][T10666] chnl_net:caif_netlink_parms(): no params data found [ 826.942910][ T5234] Bluetooth: hci1: command tx timeout [ 827.033586][ T3779] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 827.070819][T10569] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 827.223997][ T6072] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 827.422258][T10666] bridge0: port 1(bridge_slave_0) entered blocking state [ 827.430434][T10666] bridge0: port 1(bridge_slave_0) entered disabled state [ 827.437784][T10666] bridge_slave_0: entered allmulticast mode [ 827.447462][ T6072] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 827.459096][T10666] bridge_slave_0: entered promiscuous mode [ 827.467343][ T6072] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 827.487502][ T6072] usb 3-1: New USB device found, idVendor=1781, idProduct=0938, bcdDevice=9b.49 [ 827.496931][ T6072] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 827.505627][ T6072] usb 3-1: Product: syz [ 827.509846][ T6072] usb 3-1: Manufacturer: syz [ 827.514484][ T6072] usb 3-1: SerialNumber: syz [ 827.523094][T10536] veth0_macvtap: entered promiscuous mode [ 827.531690][ T6072] usb 3-1: config 0 descriptor?? [ 827.543079][ T6072] iguanair 3-1:0.0: probe with driver iguanair failed with error -12 [ 827.553369][T10666] bridge0: port 2(bridge_slave_1) entered blocking state [ 827.568092][T10666] bridge0: port 2(bridge_slave_1) entered disabled state [ 827.578799][T10666] bridge_slave_1: entered allmulticast mode [ 827.588348][T10666] bridge_slave_1: entered promiscuous mode [ 827.692135][T10666] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 827.716431][T10666] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 827.729802][T10536] veth1_macvtap: entered promiscuous mode [ 827.891689][ T5274] usb 3-1: USB disconnect, device number 17 [ 827.931206][T10666] team0: Port device team_slave_0 added [ 827.967045][ T3779] bridge_slave_1: left allmulticast mode [ 827.980313][ T3779] bridge_slave_1: left promiscuous mode [ 827.987390][ T3779] bridge0: port 2(bridge_slave_1) entered disabled state [ 828.004880][ T3779] bridge_slave_0: left allmulticast mode [ 828.010554][ T3779] bridge_slave_0: left promiscuous mode [ 828.016489][ T3779] bridge0: port 1(bridge_slave_0) entered disabled state [ 828.861213][ T3779] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 828.870643][ T3779] bond_slave_0: left promiscuous mode [ 828.880067][ T3779] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 828.889943][ T3779] bond_slave_1: left promiscuous mode [ 828.903825][ T3779] bond0 (unregistering): Released all slaves [ 828.944567][T10666] team0: Port device team_slave_1 added [ 829.064076][T10536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 829.092815][T10536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 829.103130][T10536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 829.125127][T10536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 829.141223][T10536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 829.152575][T10536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 829.162450][T10536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 829.175824][T10536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 829.189047][T10536] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 829.203386][ T5234] Bluetooth: hci1: command tx timeout [ 829.297359][T10569] veth0_vlan: entered promiscuous mode [ 829.322732][T10540] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 829.361174][T10536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 829.384827][T10536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 829.401228][T10536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 829.422375][T10536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 829.433020][T10536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 829.454596][T10536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 829.469604][T10536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 829.488108][T10536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 829.510953][T10536] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 829.564525][T10666] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 829.571700][T10666] 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. [ 829.614908][T10666] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 829.735563][T10569] veth1_vlan: entered promiscuous mode [ 829.760551][T10666] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 829.767684][T10666] 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. [ 829.799132][T10666] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 829.849518][T10536] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 829.876521][T10536] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 829.889480][T10536] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 829.900769][T10536] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 830.248741][ T3779] hsr_slave_0: left promiscuous mode [ 830.269156][ T3779] hsr_slave_1: left promiscuous mode [ 830.286867][ T3779] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 830.301868][ T3779] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 830.337096][ T3779] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 830.344757][ T3779] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 830.418346][ T3779] veth1_macvtap: left promiscuous mode [ 830.424179][ T3779] veth0_macvtap: left promiscuous mode [ 830.452427][ T3779] veth1_vlan: left promiscuous mode [ 830.457912][ T3779] veth0_vlan: left promiscuous mode [ 831.192302][ T5290] usb 3-1: new low-speed USB device number 18 using dummy_hcd [ 831.449140][ T5234] Bluetooth: hci1: command tx timeout [ 831.462359][ T5290] usb 3-1: config 168 descriptor has 1 excess byte, ignoring [ 831.480578][ T5290] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x3 is Bulk; changing to Interrupt [ 831.493633][ T5290] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 831.503814][ T5290] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 10 [ 831.515318][ T5290] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 831.555945][ T5290] usb 3-1: config 168 descriptor has 1 excess byte, ignoring [ 831.563658][ T5290] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x3 is Bulk; changing to Interrupt [ 831.591154][ T5290] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 831.601423][ T5290] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 10 [ 831.612779][ T5290] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 831.624949][ T5290] usb 3-1: config 168 descriptor has 1 excess byte, ignoring [ 831.632458][ T5290] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x3 is Bulk; changing to Interrupt [ 831.645278][ T5290] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 831.655368][ T5290] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 10 [ 831.666771][ T5290] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 831.685909][ T5290] usb 3-1: string descriptor 0 read error: -22 [ 831.692640][ T5290] usb 3-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 831.702410][ T5290] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 831.733182][ T5290] adutux 3-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 831.757387][ T3779] team0 (unregistering): Port device team_slave_1 removed [ 831.847911][ T3779] team0 (unregistering): Port device team_slave_0 removed [ 832.067808][ T5290] usb 3-1: USB disconnect, device number 18 [ 833.029834][T10666] hsr_slave_0: entered promiscuous mode [ 833.043505][T10666] hsr_slave_1: entered promiscuous mode [ 833.050065][T10666] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 833.057859][T10666] Cannot create hsr debugfs directory [ 833.095267][T10569] veth0_macvtap: entered promiscuous mode [ 833.191756][T10569] veth1_macvtap: entered promiscuous mode [ 833.258275][ T5290] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 833.414498][ T82] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 833.427514][ T82] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 833.486053][ T5290] usb 3-1: New USB device found, idVendor=04fc, idProduct=504a, bcdDevice=43.02 [ 833.517265][ T5290] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 833.546072][ T5290] usb 3-1: Product: syz [ 833.550320][T10569] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 833.550352][T10569] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 833.572935][ T5290] usb 3-1: Manufacturer: syz [ 833.577601][ T5290] usb 3-1: SerialNumber: syz [ 833.577955][T10569] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 833.592803][T10569] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 833.595595][ T5290] usb 3-1: config 0 descriptor?? [ 833.602834][T10569] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 833.620649][ T5290] gspca_main: sunplus-2.14.0 probing 04fc:504a [ 833.623831][T10569] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 833.637003][T10569] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 833.647583][T10569] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 833.669169][T10569] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 833.677581][T10540] veth0_vlan: entered promiscuous mode [ 833.703182][ T5234] Bluetooth: hci1: command tx timeout [ 833.772385][T10569] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 833.783089][T10569] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 833.798726][ T3779] IPVS: stop unused estimator thread 0... [ 833.801422][T10569] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 833.821603][T10569] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 833.831642][T10569] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 833.842660][T10569] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 833.864837][T10569] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 833.875412][T10569] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 833.893869][T10569] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 833.948430][T10540] veth1_vlan: entered promiscuous mode [ 833.972071][T10569] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 833.994291][T10569] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 834.003158][T10569] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 834.016547][T10569] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 834.075553][ T52] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 834.092287][ T52] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 834.302594][ T5290] gspca_sunplus: reg_r err -71 [ 834.307575][ T5290] sunplus 3-1:0.0: probe with driver sunplus failed with error -71 [ 834.333862][ T5290] usb 3-1: USB disconnect, device number 19 [ 834.490242][ T82] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 834.518214][ T82] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 834.587859][T10540] veth0_macvtap: entered promiscuous mode [ 834.647982][T10540] veth1_macvtap: entered promiscuous mode [ 834.673905][ T5372] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 834.683836][ T5372] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 834.846739][T10540] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 834.859675][T10540] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 834.870681][T10540] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 834.881579][T10540] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 834.891488][T10540] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 834.932522][T10540] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 834.946597][ T29] audit: type=1400 audit(1723501677.807:754): avc: denied { connect } for pid=10710 comm="syz.1.1348" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 834.959029][T10540] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 835.003196][ T29] audit: type=1400 audit(1723501677.835:755): avc: denied { read } for pid=10710 comm="syz.1.1348" laddr=fe80::11 lport=3 faddr=ff01::1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 835.011956][T10540] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 835.045701][T10540] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 835.056218][T10540] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 835.088864][T10540] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 835.151273][T10540] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 835.181770][T10540] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 835.194167][T10540] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 835.214404][T10540] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 835.226499][T10540] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 835.249435][T10540] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 835.259562][T10540] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 835.272632][T10540] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 835.282812][T10540] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 835.293566][T10540] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 835.309803][T10540] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 835.475583][T10540] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 835.485144][T10540] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 835.494003][T10540] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 835.506940][T10540] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 835.545958][T10720] block nbd1: NBD_DISCONNECT [ 835.557438][T10720] block nbd1: Disconnected due to user request. [ 835.574608][T10720] block nbd1: shutting down sockets [ 835.836819][ T9916] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 835.855358][ T5788] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 836.059257][ T9916] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 836.075119][ T9916] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 836.111133][ T9916] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 836.146466][ T9916] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 836.182099][ T9916] usb 3-1: Product: syz [ 836.191560][ T9916] usb 3-1: Manufacturer: syz [ 836.205058][ T9916] usb 3-1: SerialNumber: syz [ 836.219280][ T5788] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 836.240685][ T9916] usb 3-1: selecting invalid altsetting 1 [ 836.269370][T10666] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 836.300342][T10666] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 836.440005][ T5788] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 836.470172][T10666] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 836.491906][T10666] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 836.936085][ T5788] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 837.532324][ T9916] cdc_ncm 3-1:1.0: failed GET_NTB_PARAMETERS [ 837.571380][ T9916] cdc_ncm 3-1:1.0: bind() failure [ 837.619235][ T9916] usb 3-1: USB disconnect, device number 20 [ 837.707704][ T82] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 837.743215][ T82] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 837.936450][ T1120] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 837.959327][ T29] audit: type=1400 audit(1723501680.585:756): avc: denied { ioctl } for pid=10730 comm="syz.1.1354" path="/dev/btrfs-control" dev="devtmpfs" ino=1120 ioctlcmd=0x540f scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:lvm_control_t tclass=chr_file permissive=1 [ 837.970920][ T1120] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 838.086846][ T5788] bridge_slave_1: left allmulticast mode [ 838.103234][ T5788] bridge_slave_1: left promiscuous mode [ 838.112325][ T5788] bridge0: port 2(bridge_slave_1) entered disabled state [ 838.174940][ T5788] bridge_slave_0: left allmulticast mode [ 838.187969][ T5788] bridge_slave_0: left promiscuous mode [ 838.199130][ T5788] bridge0: port 1(bridge_slave_0) entered disabled state [ 838.745007][T10143] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 838.760916][T10143] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 838.772014][T10143] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 838.798663][T10143] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 838.809088][T10143] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 838.818356][T10143] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 840.073590][ T5788] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 840.101624][ T5788] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 840.132358][ T5788] bond0 (unregistering): Released all slaves [ 840.143499][T10750] netlink: 44 bytes leftover after parsing attributes in process `syz.2.1360'. [ 840.267310][T10750] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 840.710284][T10750] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 840.769364][T10143] Bluetooth: hci6: unexpected subevent 0x01 length: 78 > 18 [ 841.073524][T10143] Bluetooth: hci0: command tx timeout [ 841.520610][T10763] input: syz0 as /devices/virtual/input/input17 [ 842.810335][T10750] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 843.111265][T10666] 8021q: adding VLAN 0 to HW filter on device bond0 [ 843.208174][T10750] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 843.268215][ T5788] hsr_slave_0: left promiscuous mode [ 843.288097][ T5788] hsr_slave_1: left promiscuous mode [ 843.297794][ T5788] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 843.312074][ T5788] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 843.321440][ T5788] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 843.334428][T10143] Bluetooth: hci0: command tx timeout [ 843.366469][ T5788] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 843.415185][ T5788] veth1_macvtap: left promiscuous mode [ 843.421095][ T5788] veth0_macvtap: left promiscuous mode [ 843.427008][ T5788] veth1_vlan: left promiscuous mode [ 843.433835][ T5788] veth0_vlan: left promiscuous mode [ 844.833213][ T5788] team0 (unregistering): Port device team_slave_1 removed [ 844.930001][ T5788] team0 (unregistering): Port device team_slave_0 removed [ 845.587960][T10143] Bluetooth: hci0: command tx timeout [ 846.107697][T10774] team_slave_1: vlans aren't supported yet for dev_uc|mc_add() [ 846.136914][T10779] IPVS: Error connecting to the multicast addr [ 846.311973][T10666] 8021q: adding VLAN 0 to HW filter on device team0 [ 846.439386][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 846.446800][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 846.494907][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 846.502240][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 846.724168][T10750] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 846.817512][T10750] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 846.842104][T10788] Bluetooth: MGMT ver 1.23 [ 846.959539][ T9939] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 846.982214][T10750] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 847.132541][T10750] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 847.227850][ T9939] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 847.274176][ T9939] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 847.284932][ T9939] usb 4-1: New USB device found, idVendor=0b05, idProduct=1822, bcdDevice= 0.00 [ 847.296183][ T9939] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 847.356501][ T9939] usb 4-1: config 0 descriptor?? [ 847.357769][T10740] chnl_net:caif_netlink_parms(): no params data found [ 847.497990][T10800] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 847.553197][T10800] CIFS mount error: No usable UNC path provided in device string! [ 847.553197][T10800] [ 847.574108][T10800] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 847.830883][T10143] Bluetooth: hci0: command tx timeout [ 847.847792][ T9939] asus 0003:0B05:1822.0012: item fetching failed at offset 5/7 [ 847.852650][T10666] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 847.858973][ T9939] asus 0003:0B05:1822.0012: Asus hid parse failed: -22 [ 847.869471][ T9939] asus 0003:0B05:1822.0012: probe with driver asus failed with error -22 [ 848.420589][T10740] bridge0: port 1(bridge_slave_0) entered blocking state [ 848.619130][T10740] bridge0: port 1(bridge_slave_0) entered disabled state [ 848.777513][T10740] bridge_slave_0: entered allmulticast mode [ 848.839868][T10740] bridge_slave_0: entered promiscuous mode [ 848.908128][T10740] bridge0: port 2(bridge_slave_1) entered blocking state [ 848.946269][T10740] bridge0: port 2(bridge_slave_1) entered disabled state [ 848.954297][T10740] bridge_slave_1: entered allmulticast mode [ 848.996465][ T2638] usb 4-1: USB disconnect, device number 19 [ 849.001594][T10740] bridge_slave_1: entered promiscuous mode [ 849.200904][T10740] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 849.244173][T10740] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 849.762376][T10740] team0: Port device team_slave_0 added [ 849.837747][T10740] team0: Port device team_slave_1 added [ 849.973719][T10827] netlink: 300 bytes leftover after parsing attributes in process `syz.3.1383'. [ 850.067337][T10740] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 850.106231][T10740] 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. [ 850.169360][T10740] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 850.227267][T10740] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 850.235529][T10740] 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. [ 850.274720][T10740] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 850.616812][T10740] hsr_slave_0: entered promiscuous mode [ 850.641948][T10740] hsr_slave_1: entered promiscuous mode [ 850.667976][T10740] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 850.694189][T10740] Cannot create hsr debugfs directory [ 850.718554][T10834] netlink: 'syz.1.1386': attribute type 27 has an invalid length. [ 851.147281][ T9916] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 851.190674][T10834] bridge0: port 2(bridge_slave_1) entered disabled state [ 851.200142][T10834] bridge0: port 1(bridge_slave_0) entered disabled state [ 851.366431][ T9916] usb 3-1: Using ep0 maxpacket: 16 [ 851.383565][ T9916] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 851.421242][ T9916] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 851.432608][ T9916] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 851.448778][ T9916] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 851.477342][ T9916] usb 3-1: config 0 descriptor?? [ 851.952851][T10834] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 851.999297][T10834] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 852.010698][ T9916] savu 0003:1E7D:2D5A.0013: hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.2-1/input0 [ 852.468708][ T9916] usb 3-1: USB disconnect, device number 21 [ 852.567707][T10834] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 852.586875][T10834] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 852.608116][T10834] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 852.619525][T10834] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 854.363391][T10883] netlink: 'syz.2.1395': attribute type 1 has an invalid length. [ 854.371240][T10883] netlink: 9396 bytes leftover after parsing attributes in process `syz.2.1395'. [ 856.434424][T10666] veth0_vlan: entered promiscuous mode [ 856.491441][T10666] veth1_vlan: entered promiscuous mode [ 856.653585][T10905] netlink: 'syz.1.1402': attribute type 11 has an invalid length. [ 856.690834][T10907] netlink: 'syz.3.1403': attribute type 21 has an invalid length. [ 856.701741][T10907] netlink: 128 bytes leftover after parsing attributes in process `syz.3.1403'. [ 856.725474][T10907] netlink: 'syz.3.1403': attribute type 4 has an invalid length. [ 856.738316][T10907] netlink: 'syz.3.1403': attribute type 5 has an invalid length. [ 856.746122][T10907] netlink: 3 bytes leftover after parsing attributes in process `syz.3.1403'. [ 856.768475][T10863] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 856.850892][T10666] veth0_macvtap: entered promiscuous mode [ 856.916895][T10666] veth1_macvtap: entered promiscuous mode [ 856.978709][T10863] usb 3-1: Using ep0 maxpacket: 16 [ 856.994806][T10863] usb 3-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice=a2.43 [ 857.020519][T10666] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 857.030050][T10863] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 857.051699][T10666] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 857.066274][T10863] usb 3-1: Product: syz [ 857.070520][T10863] usb 3-1: Manufacturer: syz [ 857.071878][T10666] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 857.098672][T10666] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 857.104333][T10863] usb 3-1: SerialNumber: syz [ 857.113252][T10666] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 857.130017][T10666] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 857.140079][T10666] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 857.143320][T10863] usb 3-1: config 0 descriptor?? [ 857.150564][T10666] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 857.153708][T10666] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 857.299610][T10666] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 857.325367][T10666] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 857.335891][T10915] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 857.359860][T10666] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 857.370799][T10666] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 857.383028][T10666] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 857.407544][T10666] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 857.417474][T10666] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 857.440070][T10666] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 857.443038][T10863] usb 3-1: Cannot retrieve CPort count: 0 [ 857.453503][T10666] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 857.458585][T10861] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 857.478517][T10863] usb 3-1: Cannot retrieve CPort count: -5 [ 857.489320][T10863] es2_ap_driver 3-1:0.0: probe with driver es2_ap_driver failed with error -5 [ 857.543659][T10666] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 857.569251][T10666] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 857.578427][T10666] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 857.587326][T10666] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 857.667698][T10861] usb 4-1: Using ep0 maxpacket: 32 [ 857.674378][T10740] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 857.684184][T10861] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 857.701630][T10740] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 857.713975][T10861] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 857.725854][T10917] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 857.735557][T10861] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2c2e, bcdDevice= 0.00 [ 857.752192][T10861] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 857.763759][T10740] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 857.796628][T10861] usb 4-1: config 0 descriptor?? [ 857.812431][T10863] usb 3-1: USB disconnect, device number 22 [ 857.828330][T10740] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 858.135936][ T82] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 858.151672][ T1272] ieee802154 phy0 wpan0: encryption failed: -22 [ 858.157577][ T82] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 858.166678][ T1272] ieee802154 phy1 wpan1: encryption failed: -22 [ 858.334919][T10861] lua 0003:1E7D:2C2E.0014: global environment stack underflow [ 858.348755][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 858.354566][T10861] lua 0003:1E7D:2C2E.0014: item 0 0 1 11 parsing failed [ 858.358147][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 858.394991][T10861] lua 0003:1E7D:2C2E.0014: parse failed [ 858.400923][T10861] lua 0003:1E7D:2C2E.0014: probe with driver lua failed with error -22 [ 858.481513][T10740] 8021q: adding VLAN 0 to HW filter on device bond0 [ 858.553837][T10740] 8021q: adding VLAN 0 to HW filter on device team0 [ 858.593534][ T9939] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 858.619977][ T1840] bridge0: port 1(bridge_slave_0) entered blocking state [ 858.627291][ T1840] bridge0: port 1(bridge_slave_0) entered forwarding state [ 858.665568][ T3554] bridge0: port 2(bridge_slave_1) entered blocking state [ 858.673310][ T3554] bridge0: port 2(bridge_slave_1) entered forwarding state [ 858.725844][ T941] usb 4-1: USB disconnect, device number 20 [ 858.812173][ T9939] usb 2-1: New USB device found, idVendor=1d50, idProduct=606f, bcdDevice=9f.d4 [ 858.833405][ T9939] usb 2-1: New USB device strings: Mfr=188, Product=0, SerialNumber=0 [ 858.858719][ T9939] usb 2-1: Manufacturer: syz [ 858.895900][ T9939] usb 2-1: config 0 descriptor?? [ 858.949196][T10928] netlink: 'syz.4.1412': attribute type 1 has an invalid length. [ 858.958503][T10928] netlink: 512 bytes leftover after parsing attributes in process `syz.4.1412'. [ 858.968700][T10850] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 858.995569][T10928] netlink: 'syz.4.1412': attribute type 11 has an invalid length. [ 859.009790][T10928] netlink: 211132 bytes leftover after parsing attributes in process `syz.4.1412'. [ 859.186821][T10850] usb 3-1: Using ep0 maxpacket: 8 [ 859.212052][T10850] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 859.245407][T10850] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 859.267440][T10850] usb 3-1: New USB device found, idVendor=056a, idProduct=003f, bcdDevice= 0.00 [ 859.295395][T10850] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 859.317800][T10850] usb 3-1: config 0 descriptor?? [ 859.357460][T10740] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 859.373686][ T9939] gs_usb 2-1:0.0: Configuring for 1 interfaces [ 860.086251][ T29] audit: type=1400 audit(1723501700.744:757): avc: denied { ioctl } for pid=10931 comm="syz.4.1413" path="socket:[42614]" dev="sockfs" ino=42614 ioctlcmd=0x890c scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 860.287064][ T9939] usb 2-1: USB disconnect, device number 19 [ 860.327991][T10850] wacom 0003:056A:003F.0015: hidraw0: USB HID v0.00 Device [HID 056a:003f] on usb-dummy_hcd.2-1/input0 [ 860.388644][T10850] usb 3-1: USB disconnect, device number 23 [ 860.515234][T10740] veth0_vlan: entered promiscuous mode [ 860.586499][T10740] veth1_vlan: entered promiscuous mode [ 860.665741][T10740] veth0_macvtap: entered promiscuous mode [ 860.704057][T10740] veth1_macvtap: entered promiscuous mode [ 860.782022][T10740] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 860.793828][T10740] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 860.804177][T10740] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 860.816766][T10740] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 860.840590][T10740] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 860.864828][T10740] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 860.875275][T10740] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 860.886472][T10740] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 860.896602][T10740] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 860.907324][T10740] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 860.962529][T10740] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 861.013053][T10740] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 861.034013][T10740] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 861.087448][T10740] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 861.131419][T10740] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 861.162032][T10740] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 861.206648][T10740] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 861.238114][T10740] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 861.259997][T10740] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 861.270110][T10740] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 861.281396][T10740] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 861.293873][T10740] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 861.798179][T10740] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 862.441296][T10143] Bluetooth: hci2: Opcode 0x1003 failed: -110 [ 862.536737][T10740] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 862.814090][T10740] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 862.822880][T10740] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 863.002932][ T30] INFO: task syz.2.1169:10044 blocked for more than 143 seconds. [ 863.038345][ T30] Not tainted 6.11.0-rc3-syzkaller-00007-gd74da846046a #0 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 863.049297][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 863.097193][ T30] task:syz.2.1169 state:D stack:27168 pid:10044 tgid:10044 ppid:6096 flags:0x00000004 [ 863.128131][ T30] Call Trace: [ 863.131491][ T30] [ 863.134469][ T30] __schedule+0xe37/0x5490 [ 863.151780][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 863.157087][ T30] ? __pfx___schedule+0x10/0x10 [ 863.182485][ T30] ? schedule+0x298/0x350 [ 863.186902][ T30] ? __pfx_lock_release+0x10/0x10 [ 863.214676][ T30] ? hlock_class+0x4e/0x130 [ 863.219324][ T30] ? __lock_acquire+0x1620/0x3cb0 [ 863.224413][ T30] schedule+0xe7/0x350 [ 863.236340][ T30] schedule_timeout+0x258/0x2a0 [ 863.241377][ T30] ? __pfx_schedule_timeout+0x10/0x10 [ 863.246830][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 863.268947][ T30] __wait_for_common+0x3de/0x5f0 [ 863.278817][ T30] ? __pfx_schedule_timeout+0x10/0x10 [ 863.289769][ T30] ? __pfx___wait_for_common+0x10/0x10 [ 863.328856][ T30] ? lockdep_init_map_type+0x16d/0x7d0 [ 863.360720][ T30] ? __pfx_vhost_net_release+0x10/0x10 [ 863.430653][ T30] __vhost_worker_flush+0x1aa/0x1e0 [ 863.476694][ T30] ? __pfx___vhost_worker_flush+0x10/0x10 [ 863.539806][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 863.582662][ T30] ? __pfx_vhost_flush_work+0x10/0x10 [ 863.613178][ T30] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 863.642094][ T30] vhost_dev_flush+0xad/0x120 [ 863.646835][ T30] ? __pfx_vhost_dev_flush+0x10/0x10 [ 863.658969][ T30] vhost_net_flush+0x1d/0x1b0 [ 863.663797][ T30] vhost_net_release+0xa9/0x260 [ 863.668719][ T30] ? __pfx_vhost_net_release+0x10/0x10 [ 863.680578][ T30] ? __pfx_locks_remove_file+0x10/0x10 [ 863.686162][ T30] ? __pfx___might_resched+0x10/0x10 [ 863.706529][ T30] ? evm_file_release+0xd6/0x1d0 [ 863.711712][ T30] __fput+0x408/0xbb0 [ 863.716129][ T30] task_work_run+0x14e/0x250 [ 863.720825][ T30] ? __pfx_task_work_run+0x10/0x10 [ 863.726155][ T30] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 863.732471][ T30] syscall_exit_to_user_mode+0x27b/0x2a0 [ 863.738450][ T30] do_syscall_64+0xda/0x250 [ 863.744160][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 863.759444][ T30] RIP: 0033:0x7f2f0cb799f9 [ 863.763941][ T30] RSP: 002b:00007fff2bdb15e8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 863.772881][ T30] RAX: 0000000000000000 RBX: 00007f2f0cd17a80 RCX: 00007f2f0cb799f9 [ 863.791162][ T30] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 863.799314][ T30] RBP: 00007f2f0cd17a80 R08: 0000000000000006 R09: 00007fff2bdb18cf [ 863.807865][ T30] R10: 00000000003ffcd4 R11: 0000000000000246 R12: 00000000000a375f [ 863.827029][ T30] R13: 00007fff2bdb16e0 R14: 00007fff2bdb1700 R15: ffffffffffffffff [ 863.835545][ T30] [ 863.908752][ T30] [ 863.908752][ T30] Showing all locks held in the system: [ 863.916580][ T30] 1 lock held by khungtaskd/30: [ 863.922114][ T30] #0: ffffffff8ddb5ce0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x75/0x340 [ 863.932142][ T30] 2 locks held by kworker/u8:4/62: [ 863.937349][ T30] 2 locks held by kworker/u8:8/1840: [ 863.944879][ T30] 2 locks held by getty/4978: [ 863.949615][ T30] #0: ffff88802b0730a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 863.960586][ T30] #1: ffffc900031232f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xfc8/0x1490 [ 864.107367][ T30] 2 locks held by kworker/0:4/5276: [ 864.112646][ T30] #0: ffff888015880948 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x1277/0x1b40 [ 864.200621][ T30] #1: ffffc9000393fd80 (free_ipc_work){+.+.}-{0:0}, at: process_one_work+0x921/0x1b40 [ 864.210449][ T30] 1 lock held by syz-executor/10533: [ 864.262702][ T30] 4 locks held by syz-executor/10540: [ 864.276899][ T30] #0: ffff88802dc64d80 (&hdev->req_lock){+.+.}-{3:3}, at: hci_dev_do_close+0x26/0x90 [ 864.286848][ T30] #1: ffff88802dc64078 (&hdev->lock){+.+.}-{3:3}, at: hci_dev_close_sync+0x346/0x1110 [ 864.320077][ T30] #2: ffffffff8fc865a8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_hash_flush+0xc4/0x260 [ 864.346339][ T30] #3: ffffffff8ddc1478 (rcu_state.exp_mutex){+.+.}-{3:3}, at: exp_funnel_lock+0x1a4/0x3b0 [ 864.365046][ T30] 3 locks held by kworker/1:14/10862: [ 864.370699][ T30] #0: ffff888015880948 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x1277/0x1b40 [ 864.381989][ T30] #1: ffffc900035e7d80 ((work_completion)(&data->fib_event_work)){+.+.}-{0:0}, at: process_one_work+0x921/0x1b40 [ 864.396755][ T30] #2: ffff888021a5e240 (&data->fib_lock){+.+.}-{3:3}, at: nsim_fib_event_work+0x1bb/0x26e0 [ 864.407536][ T30] 3 locks held by syz.1.1422/10958: [ 864.417072][ T30] #0: ffff888058a08d80 (&hdev->req_lock){+.+.}-{3:3}, at: hci_dev_do_close+0x26/0x90 [ 864.426846][ T30] #1: ffff888058a08078 (&hdev->lock){+.+.}-{3:3}, at: hci_dev_close_sync+0x346/0x1110 [ 864.436720][ T30] #2: ffffffff8fc865a8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_hash_flush+0xc4/0x260 [ 864.446877][ T30] 1 lock held by syz.2.1421/10959: [ 864.456943][ T30] #0: ffffffff8ddc1478 (rcu_state.exp_mutex){+.+.}-{3:3}, at: exp_funnel_lock+0x1a4/0x3b0 [ 864.473553][ T30] [ 864.475986][ T30] ============================================= [ 864.475986][ T30] [ 864.489238][ T30] NMI backtrace for cpu 1 [ 864.493629][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.11.0-rc3-syzkaller-00007-gd74da846046a #0 [ 864.504189][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 864.514295][ T30] Call Trace: [ 864.517619][ T30] [ 864.520588][ T30] dump_stack_lvl+0x116/0x1f0 [ 864.525346][ T30] nmi_cpu_backtrace+0x27b/0x390 [ 864.530350][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 864.536416][ T30] nmi_trigger_cpumask_backtrace+0x29c/0x300 [ 864.542488][ T30] watchdog+0xf4e/0x1280 [ 864.546803][ T30] ? __pfx_watchdog+0x10/0x10 [ 864.551551][ T30] ? lockdep_hardirqs_on+0x7c/0x110 [ 864.556805][ T30] ? __kthread_parkme+0x148/0x220 [ 864.561894][ T30] ? __pfx_watchdog+0x10/0x10 [ 864.566639][ T30] kthread+0x2c1/0x3a0 [ 864.570755][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 864.576013][ T30] ? __pfx_kthread+0x10/0x10 [ 864.580657][ T30] ret_from_fork+0x45/0x80 [ 864.585137][ T30] ? __pfx_kthread+0x10/0x10 [ 864.589772][ T30] ret_from_fork_asm+0x1a/0x30 [ 864.594611][ T30] [ 864.597727][ C1] vkms_vblank_simulate: vblank timer overrun [ 864.605483][ T30] Sending NMI from CPU 1 to CPUs 0: [ 864.610762][ C0] NMI backtrace for cpu 0 [ 864.610778][ C0] CPU: 0 UID: 0 PID: 10959 Comm: syz.2.1421 Not tainted 6.11.0-rc3-syzkaller-00007-gd74da846046a #0 [ 864.610811][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 864.610825][ C0] RIP: 0010:__sanitizer_cov_trace_pc+0x18/0x70 [ 864.610868][ C0] Code: 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 65 48 8b 15 b4 5e 79 7e 65 8b 05 b5 5e 79 7e a9 00 01 ff 00 <48> 8b 34 24 74 1d f6 c4 01 74 43 a9 00 00 0f 00 75 3c a9 00 00 f0 [ 864.610893][ C0] RSP: 0018:ffffc900032276b8 EFLAGS: 00000246 [ 864.610914][ C0] RAX: 0000000080000001 RBX: ffffc90003227740 RCX: ffffffff813ce0c1 [ 864.610932][ C0] RDX: ffff8880772d8000 RSI: 0000000000000000 RDI: 0000000000000007 [ 864.610948][ C0] RBP: 0000000000000001 R08: 0000000000000007 R09: 0000000000000000 [ 864.610964][ C0] R10: ffffffff8156c66d R11: 0000000000000000 R12: ffffffff8156c66d [ 864.610982][ C0] R13: 0000000000000000 R14: ffffc90003227800 R15: ffffc90003227775 [ 864.611000][ C0] FS: 0000000000000000(0000) GS:ffff8880b9200000(0000) knlGS:0000000000000000 [ 864.611026][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 864.611044][ C0] CR2: 000000110c28cc8a CR3: 000000000db7c000 CR4: 00000000003506f0 [ 864.611062][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 864.611078][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 864.611095][ C0] Call Trace: [ 864.611104][ C0] [ 864.611112][ C0] ? show_regs+0x8c/0xa0 [ 864.611153][ C0] ? nmi_cpu_backtrace+0x1d8/0x390 [ 864.611189][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 864.611226][ C0] ? nmi_handle+0x1a9/0x5c0 [ 864.611250][ C0] ? __sanitizer_cov_trace_pc+0x18/0x70 [ 864.611285][ C0] ? default_do_nmi+0x6a/0x160 [ 864.611326][ C0] ? exc_nmi+0x170/0x1e0 [ 864.611348][ C0] ? end_repeat_nmi+0xf/0x53 [ 864.611372][ C0] ? task_work_run+0x14d/0x250 [ 864.611414][ C0] ? task_work_run+0x14d/0x250 [ 864.611446][ C0] ? unwind_next_frame+0x1c1/0x23a0 [ 864.611472][ C0] ? __sanitizer_cov_trace_pc+0x18/0x70 [ 864.611507][ C0] ? __sanitizer_cov_trace_pc+0x18/0x70 [ 864.611542][ C0] ? __sanitizer_cov_trace_pc+0x18/0x70 [ 864.611577][ C0] [ 864.611584][ C0] [ 864.611593][ C0] unwind_next_frame+0x1cf/0x23a0 [ 864.611622][ C0] ? task_work_run+0x14e/0x250 [ 864.611659][ C0] ? task_work_run+0x14e/0x250 [ 864.611697][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 864.611731][ C0] arch_stack_walk+0x100/0x170 [ 864.611766][ C0] ? task_work_run+0x14e/0x250 [ 864.611801][ C0] stack_trace_save+0x95/0xd0 [ 864.611828][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 864.611859][ C0] save_stack+0x162/0x1f0 [ 864.611897][ C0] ? __pfx_save_stack+0x10/0x10 [ 864.611935][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 864.611970][ C0] ? free_unref_page+0x64a/0xe40 [ 864.612004][ C0] ? vfree+0x181/0x7a0 [ 864.612043][ C0] ? kcov_put+0x2a/0x40 [ 864.612079][ C0] ? kcov_close+0x10/0x20 [ 864.612115][ C0] ? __fput+0x408/0xbb0 [ 864.612148][ C0] ? task_work_run+0x14e/0x250 [ 864.612190][ C0] __reset_page_owner+0x8d/0x400 [ 864.612233][ C0] free_unref_page+0x64a/0xe40 [ 864.612269][ C0] vfree+0x181/0x7a0 [ 864.612308][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 864.612348][ C0] ? __pfx_kcov_close+0x10/0x10 [ 864.612387][ C0] kcov_put+0x2a/0x40 [ 864.612431][ C0] kcov_close+0x10/0x20 [ 864.612468][ C0] __fput+0x408/0xbb0 [ 864.612500][ C0] ? cleanup_mnt+0x266/0x450 [ 864.612535][ C0] task_work_run+0x14e/0x250 [ 864.612568][ C0] ? __pfx_task_work_run+0x10/0x10 [ 864.612600][ C0] ? switch_task_namespaces+0xe0/0x110 [ 864.612642][ C0] do_exit+0xaa3/0x2bb0 [ 864.612672][ C0] ? get_signal+0x8f2/0x2770 [ 864.612710][ C0] ? __pfx_do_exit+0x10/0x10 [ 864.612737][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 864.612773][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 864.612811][ C0] do_group_exit+0xd3/0x2a0 [ 864.612840][ C0] get_signal+0x25fd/0x2770 [ 864.612882][ C0] ? __pfx_get_signal+0x10/0x10 [ 864.612920][ C0] ? __fget_light+0x173/0x210 [ 864.612960][ C0] ? fput+0x32/0x390 [ 864.612989][ C0] arch_do_signal_or_restart+0x90/0x7e0 [ 864.613025][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 864.613065][ C0] syscall_exit_to_user_mode+0x150/0x2a0 [ 864.613100][ C0] do_syscall_64+0xda/0x250 [ 864.613135][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 864.613177][ C0] RIP: 0033:0x7fd9e3d799f9 [ 864.613196][ C0] Code: Unable to access opcode bytes at 0x7fd9e3d799cf. [ 864.613207][ C0] RSP: 002b:00007fd9e4c30038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 864.613231][ C0] RAX: 0000000000000068 RBX: 00007fd9e3f15f80 RCX: 00007fd9e3d799f9 [ 864.613249][ C0] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000003 [ 864.613265][ C0] RBP: 00007fd9e3de78ee R08: 0000000000000000 R09: 0000000000000000 [ 864.613281][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 864.613297][ C0] R13: 0000000000000000 R14: 00007fd9e3f15f80 R15: 00007ffccfa5fa38 [ 864.613318][ C0] [ 865.294362][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 865.301286][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.11.0-rc3-syzkaller-00007-gd74da846046a #0 [ 865.311841][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 865.321944][ T30] Call Trace: [ 865.325257][ T30] [ 865.328219][ T30] dump_stack_lvl+0x3d/0x1f0 [ 865.332974][ T30] panic+0x6f5/0x7a0 [ 865.336919][ T30] ? __pfx_panic+0x10/0x10 [ 865.341385][ T30] ? preempt_schedule_thunk+0x1a/0x30 [ 865.346814][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 865.353222][ T30] ? preempt_schedule_thunk+0x1a/0x30 [ 865.358653][ T30] ? watchdog+0xd8a/0x1280 [ 865.363131][ T30] ? watchdog+0xd7d/0x1280 [ 865.367623][ T30] watchdog+0xd9b/0x1280 [ 865.372023][ T30] ? __pfx_watchdog+0x10/0x10 [ 865.376864][ T30] ? lockdep_hardirqs_on+0x7c/0x110 [ 865.382128][ T30] ? __kthread_parkme+0x148/0x220 [ 865.387228][ T30] ? __pfx_watchdog+0x10/0x10 [ 865.391974][ T30] kthread+0x2c1/0x3a0 [ 865.396092][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 865.401350][ T30] ? __pfx_kthread+0x10/0x10 [ 865.405971][ T30] ret_from_fork+0x45/0x80 [ 865.410569][ T30] ? __pfx_kthread+0x10/0x10 [ 865.415709][ T30] ret_from_fork_asm+0x1a/0x30 [ 865.420605][ T30] [ 865.423946][ T30] Kernel Offset: disabled [ 865.428289][ T30] Rebooting in 86400 seconds..