last executing test programs: 6m35.466717814s ago: executing program 3 (id=156): openat$drirender128(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') r0 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0x30b5, 0x0, 0x2, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r0, r1, r2, r3, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)=0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup(r5) syz_ublk_setup_queues(r6, r4, &(0x7f0000000180)={0x0, 0xfffffffe, 0x0, 0x1, 0x257}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x800000, 0x8, 0x2000, 0x10000004, 0x0, r6}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x35bc, 0x40, 0x0, 0x30b}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xc1cf, 0x0, 0x0, 0x1f0, 0x0, r6}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x0, 0x8200, 0x2, 0x373, 0x0, r0}}], 0x1, &(0x7f0000000340)={0x2e, 0x44, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x1f, 0x0, '\x00', {0xfff9, 0x7, 0x0, 0x0}}, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004", @ANYRES32=0x0], 0x48) 6m33.002870176s ago: executing program 3 (id=176): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0x2c00, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='bbr', 0x3) recvfrom$inet(r0, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0x720, 0x0, 0xfffffffffffffd25) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000400)={'filter\x00', 0x0, 0x3, 0x0, [0x80000001, 0x80, 0x0, 0x8000, 0x80000000], 0x8, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x0}, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) 6m31.90996027s ago: executing program 3 (id=187): r0 = socket(0x2b, 0x1, 0x1) sendmmsg$sock(r0, &(0x7f0000001280)=[{{&(0x7f0000000240)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0xff}, 0x5}, 0x80, 0x0}}], 0x1, 0x20000001) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x4}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) sendmmsg$unix(r0, &(0x7f0000007cc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000b40)=[@rights={{0x10, 0x1, 0x3d}}], 0x10, 0x4008050}}], 0x1, 0x1) 6m29.766118201s ago: executing program 3 (id=204): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) chroot(&(0x7f0000000300)='./file0/../file0/../file0/../file0\x00') r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) pivot_root(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000080)='./file0/../file0/../file0/../file0/file0\x00') 6m29.558859266s ago: executing program 3 (id=207): r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x2710, @local}, 0x10) listen(r0, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x2710}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendto(r2, &(0x7f0000000000), 0xfeb5, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/63, 0x3f}], 0x1}}], 0x1, 0x40000046, 0x0) 6m29.273470979s ago: executing program 3 (id=208): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x8000, 0x3ff}) unshare(0x20000400) timer_settime(0x0, 0x1, &(0x7f0000000040)={{0x0, 0x3938700}}, 0x0) r1 = getpgid(0x0) r2 = syz_pidfd_open(r1, 0x0) pidfd_send_signal(r2, 0x21, 0x0, 0x4) 6m28.658426104s ago: executing program 32 (id=208): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x8000, 0x3ff}) unshare(0x20000400) timer_settime(0x0, 0x1, &(0x7f0000000040)={{0x0, 0x3938700}}, 0x0) r1 = getpgid(0x0) r2 = syz_pidfd_open(r1, 0x0) pidfd_send_signal(r2, 0x21, 0x0, 0x4) 5m46.210589336s ago: executing program 0 (id=533): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000280)={0x1, 0x0, @pic={0x6, 0x6, 0x8, 0x3, 0x72, 0xe, 0x40, 0x1, 0x0, 0x5c, 0x2, 0x3, 0x1, 0x1, 0x81, 0xa}}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000600)={0x0, 0x0, @pic={0x8, 0x50, 0x0, 0x1, 0x2, 0x4, 0x6, 0x99, 0xb, 0x4, 0x7, 0x3, 0xd1, 0x5, 0x8, 0x5}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000100)={[0x6e, 0x0, 0x0, 0x20, 0x3, 0x0, 0x106c, 0x80000001, 0x8000000000000, 0x1, 0x0, 0x8, 0x0, 0x4, 0x9, 0x8001], 0x1000, 0x3c4210}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 5m45.721572957s ago: executing program 0 (id=535): r0 = syz_open_dev$sndpcmp(&(0x7f0000000100), 0x1, 0x2) syz_open_dev$sndctrl(&(0x7f0000001ac0), 0x1, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r0, 0xc2604111, &(0x7f0000000200)={0x0, [[0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], [0x39a8, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xfffffff7, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xe8e1, 0xffffffff, 0xffffffff]], '\x00', [{0x10, 0x10, 0x0, 0x0, 0x1}, {0x20, 0x20, 0x0, 0x0, 0x1}, {0x2, 0x2, 0x0, 0x0, 0x1}, {0xac44, 0xac44, 0x0, 0x0, 0x1}, {0x1388, 0x186a0, 0x0, 0x0, 0x1}, {0x100, 0x400, 0x0, 0x0, 0x1}, {0x400, 0x1000, 0x0, 0x0, 0x1}, {0x2, 0xd3, 0x0, 0x0, 0x1}, {0x2710, 0xf4240, 0x0, 0x0, 0x1}, {0x400, 0x1000, 0x0, 0x0, 0x1}, {0x1000, 0x4000, 0x0, 0x0, 0x1}, {0x0, 0xf4240, 0x0, 0x0, 0x1}]}) ioctl$SNDRV_PCM_IOCTL_PREPARE(r0, 0x4140, 0x0) ioctl$SNDRV_PCM_IOCTL_FORWARD(r0, 0x40084149, &(0x7f0000000080)=0xfd8) ioctl$SNDRV_PCM_IOCTL_START(r0, 0x4142, 0x0) ioctl$SNDRV_PCM_IOCTL_PAUSE(r0, 0x40044145, &(0x7f0000001540)=0x2) ioctl$SNDRV_PCM_IOCTL_PREPARE(r0, 0x4140, 0x0) 5m45.61494773s ago: executing program 0 (id=537): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000580)={'batadv_slave_1\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000300)=0x2, 0x4) bind$xdp(r1, &(0x7f0000000100)={0x2c, 0xe, r2, 0x2}, 0x10) 5m45.333561744s ago: executing program 0 (id=538): mkdir(&(0x7f00000020c0)='./file0\x00', 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x100000, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000002c0)='./file0/file0\x00', 0x88101) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000280)='./file0/file0\x00', 0x10) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x89901) move_mount(r2, &(0x7f0000004200)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) 5m45.175722723s ago: executing program 0 (id=539): socket$inet6(0xa, 0x2, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff7000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0, 0xfffffffffffffee6}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24040045) r0 = io_uring_setup(0x1195, &(0x7f0000000040)={0x0, 0x214d, 0xc000, 0x82, 0x5e}) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001480)}], 0x1) io_uring_enter(r0, 0x2219, 0xcf74, 0x16, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x17, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @cgroup_sysctl, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) 5m44.853289245s ago: executing program 0 (id=540): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x101042, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)=0x2) r1 = socket(0x10, 0x3, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="400000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001800128008000100707070000c00028008000100", @ANYRES32=r2], 0x40}}, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200), 0xc0200, 0x0) ioctl$PPPIOCNEWUNIT(r3, 0xc004743e, &(0x7f00000001c0)=0x5) close(r0) 5m44.582225397s ago: executing program 33 (id=540): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x101042, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)=0x2) r1 = socket(0x10, 0x3, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="400000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001800128008000100707070000c00028008000100", @ANYRES32=r2], 0x40}}, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200), 0xc0200, 0x0) ioctl$PPPIOCNEWUNIT(r3, 0xc004743e, &(0x7f00000001c0)=0x5) close(r0) 5.550535123s ago: executing program 1 (id=2897): r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x3, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000332000/0x4000)=nil, &(0x7f0000ff4000/0xa000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000053000/0x3000)=nil, &(0x7f000068c000/0xc000)=nil, &(0x7f0000817000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000691000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r1 = io_uring_setup(0x1195, &(0x7f0000000040)={0x0, 0x2150, 0xc000, 0x3, 0xc4}) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001480)}], 0x1) io_uring_enter(r1, 0x2219, 0xcf74, 0x16, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x12, 0x3, 0x0, &(0x7f0000000240)='syzkaller\x00', 0x80000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="16"], 0x50) 4.631766174s ago: executing program 6 (id=2899): mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x1, &(0x7f0000004380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f0000006e80)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2082) statx(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x4800, 0x100, 0x0) write$FUSE_INIT(r0, &(0x7f0000004300)={0x50, 0x0, r1, {0x7, 0x29, 0x0, 0x11812410, 0x0, 0x200, 0x81}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000000000)="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dd5b1448c8668947a271d93d03ce31216810a6bb45a6c5a12e290d97a60ad4b5c7384cf19421ac1ca64d346b50771e0b50e5caf1d9dfe056e8da247aa502ff04c8e29ca810a1d3ec7a89bc17dba2936f03a80228171f7999b3f2768617970efe57b14011c80666ac4999a568ebef74e2ca14df0ff6f0fcd47c538be96aaca1e65b53b98447101e49672b48167c0afc1afffe669b0f9718bd3305805c292db9738740b362564e4691cbdf061db1ed3f9db1f8bed82939f835d14f46818e3eb4e25f7a8d77d9d0d7913c45d8a81115c1a5e37b1d3bd1b7b5e6afaaefc81d9700bf83506fbf15457bc0f59f7008cc803efdcb6d39e388f6b28e80d47134265cc5438804b12d50e61a489da829dca05792d2ac182ba747331e88a7118f7dd38067f7d38f37be362260effacbc33863bb47aeebbadeae648a1090718266eedd2ed5a2c23f168759198aa92b2ac45c2a68ff212f29260e641a38541b066d39df4e95cd1c8e7e6ffae1b8017e6f629db3910b07496c8a81e4e66ac2321fd9e7ebfecf5bf6e922d7a79fb710a2d42dad1916c9b186c2c50c818fdb1afa19be867d943ee98f732fe3a01364281c0f6d0eb64a278721dc7bff5316256b0f4251abbd9b8ba7c7c12a3bf02a1fbc9ca94b965588fbc82343d07df8e06eaa5ed2137fec129351d80a9048a7d78b31ffaf2e388864a763c4af7aa53000e0bb2eb8ac0e4272cbb79dc6a7d65890f125c523c7cfddacdedbe87938aca915c92c807dab26be7d748827d4e3188676312ef1ac8460b29e8e715f4075e33104ce82e6785aadf17a7cf82d2a705e9f2d0fd25810ba33d76e54b48eda3effc01f37c89db38af81922fadc8c3361fe74ed51eac5e4437108106ffdedb339b406c082d62a8bf718989846d23f966e1ea39103010f767b3a6f0a0a2041b1dafcb787e69ffad75ed2a0081b92a4136ad5ae557c55a4b6219a390103428181ab36f329ad182a92957495c", 0x2000, &(0x7f0000006dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004480)={0x90, 0x0, 0x6, {0x3, 0x0, 0x7fffffff, 0x1fffffffffffd, 0x400, 0xc, {0x1, 0x9, 0x8, 0x1, 0x1, 0x4, 0x8, 0x123, 0xdab5, 0xa000, 0x0, r2, r3, 0x6, 0xffff}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) read$FUSE(r0, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INTERRUPT(r0, &(0x7f0000002200)={0x10, 0x0, r4}, 0x10) umount2(&(0x7f00000021c0)='./file0/file0\x00', 0x3) 4.228740654s ago: executing program 6 (id=2900): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @broadcast}) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x48040) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01020000000000000000010000000900010073797a300000000058000000160a03000000000000000000010000000900010073797a30000000000900020073797a30000000002c0003800800014000000000180003801400020000007468305f746f5f68737200000000080002"], 0xe8}}, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0xc) write$tun(r0, &(0x7f0000000e40)={@val={0x8, 0x800}, @val={0x6, 0x0, 0x2, 0x8, 0x14}, @eth={@random="7d4c465ec0d9", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @val={@val={0x88a8, 0x2, 0x1, 0x4}, {0x8100, 0x6, 0x0, 0x2}}, {@llc_tr={0x11, {@snap={0xaa, 0x54, "1e", "c0c127", 0x88be, "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"}}}}}}, 0xff9) 3.970326882s ago: executing program 1 (id=2904): r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000180)=0x20800001, 0x4) setsockopt$inet6_int(r1, 0x29, 0x4e, &(0x7f0000000000)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x9, @private2={0xfc, 0x2, '\x00', 0x1}, 0x8000}, 0x1c) listen(r1, 0x5) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000180)=0x20800001, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000000000)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x9, @private2={0xfc, 0x2, '\x00', 0x1}, 0x8000}, 0x1c) listen(r0, 0x5) 3.69867787s ago: executing program 1 (id=2906): ioctl$SNDRV_PCM_IOCTL_HW_REFINE(0xffffffffffffffff, 0xc2604110, &(0x7f0000000040)={0x0, [[0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x80000000], [0x2000000, 0x1, 0x0, 0x0, 0x1, 0x80000003, 0x0, 0xfffffffc], [0x8, 0xfffffffe, 0x0, 0x2, 0xfffffffd, 0x0, 0x2, 0xfffffffd]], '\x00', [{0xfffffffe, 0xf8}, {}, {0xffffffff, 0x10000}, {0xfffffff, 0x10000000, 0x0, 0x1}, {0x3, 0xffffffff}, {0x1, 0x5}, {}, {0x0, 0x4004}, {0x0, 0x7f}, {0x2}, {0x0, 0x8}, {0x401, 0xfffffffc}], '\x00', 0x1, 0x0, 0x0, 0xf8}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[], 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x40040) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x109181, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000036000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, 0x0}], 0x1, 0x56, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000180)={0x0, 0xd000}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)={0xdddd0000, 0x1000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 3.529575546s ago: executing program 4 (id=2908): r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x4}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x1}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x8ab43, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, 0x0}], 0x1, 0x2c, 0x0, 0x0) syz_kvm_setup_syzos_vm$x86(0xffffffffffffffff, &(0x7f0000b20000/0x400000)=nil) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000700)=""/52, 0x34}], 0x1) ioctl$UFFDIO_CONTINUE(r0, 0xc020aa08, &(0x7f0000000140)={{&(0x7f00008d9000/0x3000)=nil, 0x3000}}) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 3.529230726s ago: executing program 5 (id=2909): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, 0x0, 0x0) sendmmsg$inet(r0, &(0x7f0000000000)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4000c) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x400000000a882, 0x0) r2 = dup(r1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000002, 0x28011, r2, 0x0) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x17) 3.25717382s ago: executing program 6 (id=2910): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) close(0x3) r1 = socket(0x2, 0x80805, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) close(0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @rand_addr=0x64010100}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7a, &(0x7f00000005c0)={r3, @in={{0x2, 0x4e21, @rand_addr=0x64010102}}}, &(0x7f0000000040)=0x84) sendmmsg$inet_sctp(r1, &(0x7f00000032c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="30000000000000008400000001000000000000017c"], 0x30, 0x180}], 0x1, 0x0) setsockopt(r0, 0x84, 0x81, &(0x7f0000000280)="1a00000002000000", 0x8) 3.179210429s ago: executing program 1 (id=2912): open(&(0x7f0000000280)='.\x00', 0x0, 0x0) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000100)='./file0\x00') timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)={0x0, 0x0, 0xfd8b, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x77359400}}, 0x0) r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$lock(r0, 0x410, &(0x7f0000000200)={0x1, 0x3, 0x1000000000000001, 0x9b}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=@known='system.posix_acl_default\x00') 3.073573464s ago: executing program 6 (id=2913): r0 = syz_usb_connect(0x3, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="120100020000004024042c0100000000000109022e0001010080320904000004ffffff0007058102000200070502020002000705830200020007050402"], 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000440)={0x2c, &(0x7f0000000480)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac3(r0, 0x0, &(0x7f0000000340)={0x44, &(0x7f0000000100)={0x60, 0xe, 0xf, "cf0d416510d44aa84085a068b5207a"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000540)={0x44, &(0x7f0000000200)={0x20, 0x11, 0x8, "0c5bfbd8c79b3161"}, 0x0, 0x0, &(0x7f00000003c0)={0x20, 0x81, 0x2, "07bb"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) 2.425555102s ago: executing program 2 (id=2914): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x4001}) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0xac140001}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'syzkaller0\x00', 0x1}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@updpolicy={0xb8, 0x13, 0xcb23c9c9931e99e9, 0x70bd2d, 0x0, {{@in6=@private0, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e22, 0x0, 0x0, 0x0, 0xa, 0x30, 0x20, 0x11, 0x0, 0xee01}, {0x0, 0x0, 0x9, 0x0, 0x80, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x0, 0x1}}, 0xb8}}, 0x4000) bind(r2, &(0x7f0000000000)=@in={0x2, 0x3210, @rand_addr=0xac140001}, 0x10) listen(r2, 0x5) write$tun(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="00000800010000000000140008004500003c000000004084ca2502020202ac14000104d2321000000000000000000100001c"], 0x4a) 2.3780518s ago: executing program 4 (id=2915): r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000140)=@req3={0x7813, 0x3, 0x0, 0x81, 0x1ff, 0x1, 0x1}, 0x1c) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040), 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) sendmmsg(r0, &(0x7f00000030c0)=[{{0x0, 0xa9cc7003, &(0x7f0000000400)=[{&(0x7f00000000c0)="ee", 0x101d0}], 0x1}}], 0x400000000000181, 0x9200000000000000) sendmmsg(r0, &(0x7f0000003240)=[{{&(0x7f0000000000)=@tipc=@name={0x1e, 0x2, 0x2, {{0x43, 0x3}, 0x1}}, 0x80, 0x0}}], 0x1, 0x8000) recvmmsg$unix(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/211, 0xd3}], 0x1}}], 0x1, 0x40000100, 0x0) 2.058422429s ago: executing program 4 (id=2916): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000240)=0x2, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x1000, 0x3a, 0x1000, 0x3a}, 0x1c) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f00000001c0)=0x7, 0x4) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r2 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000100)={'syzkaller1\x00', @link_local}) write$tun(r1, &(0x7f0000002780)=ANY=[@ANYBLOB="1c0008200203000014"], 0xfb5) syz_emit_ethernet(0x1d67, &(0x7f00000009c0)=ANY=[], 0x0) 2.049348895s ago: executing program 2 (id=2917): ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0505510, 0x0) syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)=0x0) timer_settime(r1, 0x1, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) syz_open_dev$sg(&(0x7f00000002c0), 0x0, 0x2082) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000900)={0x1, &(0x7f0000000080)=[{0x6, 0xc0, 0x0, 0x6}]}) io_pgetevents(0x0, 0xbb, 0x0, 0x0, 0x0, 0x0) userfaultfd(0x80001) close_range(r2, 0xffffffffffffffff, 0x0) 1.663747947s ago: executing program 1 (id=2918): timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)={0x0, 0x0, 0xfd8b, 0x5}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x275a, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) fcntl$lock(r1, 0x6, &(0x7f0000000000)={0x0, 0x0, 0x8}) fcntl$lock(r1, 0x26, &(0x7f0000000280)={0x1, 0x0, 0x73f0, 0x9}) fcntl$lock(r1, 0x7, &(0x7f0000000140)={0x1, 0x1, 0x7, 0x5}) fcntl$lock(r1, 0x26, &(0x7f00000000c0)={0x1, 0x2, 0x2, 0x73e9}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) 1.616283053s ago: executing program 5 (id=2919): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000500)={0x2, 0x0, @ioapic={0x9000, 0x1, 0x401, 0x5, 0x0, [{0x7, 0x10, 0xff, '\x00', 0x38}, {0x4, 0xfe, 0x7c, '\x00', 0x31}, {0x5, 0xb3, 0x1, '\x00', 0xd}, {0x1, 0x9, 0x10, '\x00', 0x6}, {0x5, 0x7f, 0x3, '\x00', 0x79}, {0x7, 0x81, 0x0, '\x00', 0x6}, {0x7, 0x8, 0x4, '\x00', 0x45}, {0x52, 0x9, 0x6, '\x00', 0x9}, {0x0, 0x9, 0x73, '\x00', 0xff}, {0x1, 0xb6, 0x4, '\x00', 0x80}, {0x6, 0x2, 0xfe, '\x00', 0x1}, {0x1, 0x1, 0x7, '\x00', 0x4}, {0x8, 0xc, 0x5, '\x00', 0x8}, {0xd, 0x1f, 0x8c, '\x00', 0x4}, {0x0, 0xc0, 0x7, '\x00', 0x3}, {0x8, 0x2, 0xf6, '\x00', 0x2}, {0x7, 0x6, 0x8, '\x00', 0x5}, {0x9, 0x40, 0xfa, '\x00', 0x5}, {0x1, 0x4, 0x5, '\x00', 0x6}, {0xf8, 0x8, 0xa, '\x00', 0xfa}, {0x8, 0x1, 0xcc, '\x00', 0xf7}, {0x4, 0x6, 0xfe, '\x00', 0xa}, {0xfb, 0x0, 0x3, '\x00', 0x87}, {0x16, 0x89, 0x4}]}}) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0xf, 0x0, 0x0, &(0x7f0000000240)='GPL\x00', 0xfffffffd, 0x0, 0x0, 0x41000, 0x21, '\x00', 0x0, @cgroup_device, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xe}, 0x94) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x2200, 0x3) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000140)=@arm64={0x10, 0x2, 0xb6, '\x00', 0x2}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x40000070, 0x0, 0x400006}]}) 1.506852134s ago: executing program 4 (id=2920): r0 = syz_create_resource$binfmt(&(0x7f0000001400)='./file0\x00') openat$binfmt(0xffffffffffffff9c, r0, 0x42, 0x1ff) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) syz_fuse_handle_req(r1, 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0x2000, &(0x7f0000007a80)={&(0x7f0000006400)={0x50, 0x0, 0x4, {0x7, 0x29, 0x100003, 0x2000000, 0x1, 0x41, 0x3, 0x8, 0x0, 0x0, 0x8, 0x5}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r1, 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", 0x2000, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000fc0)={0x78, 0x0, 0x1000001, {0x8, 0x3d, 0x0, {0x1, 0x7fffffffffffffff, 0x0, 0x1000, 0x11, 0xfffffffffffffffd, 0x1009ec, 0x35741061, 0x10004, 0xa593e9c1ca988eda, 0x3, 0xee01, 0x0, 0x10, 0xf}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r1, 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", 0x2000, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x10001, {0x0, 0x2}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) execveat$binfmt(0xffffffffffffff9c, r0, 0x0, 0x0, 0x1000) write$FUSE_NOTIFY_INVAL_INODE(r1, &(0x7f0000000000)={0x28, 0x2, 0x0, {0x1, 0x3, 0x4}}, 0x28) umount2(&(0x7f00000002c0)='./file0\x00', 0xb) 1.448750987s ago: executing program 5 (id=2921): r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$UHID_INPUT2(r0, &(0x7f0000000140)={0xc, {0x7, "10ff000102005a"}}, 0xd) write$UHID_INPUT2(r0, &(0x7f0000000180)={0xc, {0x7, "10ff0011010000"}}, 0xd) write$UHID_INPUT2(r0, &(0x7f00000001c0)={0xc, {0x14, "11ff00110100"/20}}, 0x1a) write$UHID_CREATE2(r0, &(0x7f0000000200)={0xb, {'syz0\x00', 'syz0\x00', 'syz0\x00', 0x24, 0x3, 0x46d, 0xc082, 0x0, 0x0, "0600ff0901a10185107508950609018102090191028511750895130901810209019102c0"}}, 0x13c) read(r0, &(0x7f0000000800), 0x1000) write$UHID_INPUT2(r0, &(0x7f0000000340)={0xc, {0x7, "10ff000102005a"}}, 0xd) write$UHID_INPUT2(r0, &(0x7f0000000380)={0xc, {0x7, "10ff0011010000"}}, 0xd) write$UHID_INPUT2(r0, &(0x7f00000003c0)={0xc, {0x14, "11ff00110100"/20}}, 0x1a) read(r0, &(0x7f0000000900), 0x1000) 1.232052083s ago: executing program 5 (id=2922): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0], 0x0, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x100000, 0x0) open_tree(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x89901) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x80000, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x100000, 0x0) unshare(0x26020480) syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x80000, &(0x7f0000000640)=ANY=[], 0x1, 0x0, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x80, &(0x7f00000002c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}}) 1.040709523s ago: executing program 2 (id=2923): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)=@newqdisc={0x34, 0x24, 0x4ee4e6a52ff56541, 0x1070bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xb}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x0) r4 = socket(0x400000000010, 0x3, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=@gettfilter={0x24, 0x2e, 0x207, 0x70bd2c, 0x25dfdb00, {0x0, 0x0, 0x0, r6, {0x0, 0xc}, {0xffff, 0xfff1}, {0x0, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x20000801}, 0x4041080) 1.039222835s ago: executing program 4 (id=2924): openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x100, 0x0) syz_open_dev$dvb_frontend(&(0x7f0000000080), 0x0, 0x2) socket$nl_netfilter(0x10, 0x3, 0xc) socket(0x40000000015, 0x5, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r0 = syz_open_dev$media(&(0x7f0000000040), 0x7fdffffe, 0x0) ioctl$MEDIA_IOC_REQUEST_ALLOC(r0, 0x80047c05, &(0x7f0000000080)=0xffffffffffffffff) unshare(0x20040600) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x1, 0x4, 0x1000f, 0xffffffffffffffff}, 0x0, &(0x7f0000000440)={0x3ff, 0xfffffffffffffffe, 0x0, 0x4, 0x5, 0x8000000000, 0x80000001, 0xfffffffffffffffe}, 0x0, 0x0) ioctl$MEDIA_REQUEST_IOC_REINIT(r1, 0x7c81, 0x0) 551.667061ms ago: executing program 1 (id=2925): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000580), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0xfffffff9) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000240)=r1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x1, r1}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, &(0x7f0000000480)=""/70, 0x100000}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000680)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000980)={0x84, 0x0, &(0x7f0000000480)={0x0, 0xa, 0x1, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 551.437808ms ago: executing program 2 (id=2926): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/dev_snmp6\x00') fchdir(r0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8923, &(0x7f00000000c0)={'lo\x00', @random="01320136b1ff"}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$FIONREAD(r1, 0x541b, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) mremap(&(0x7f0000285000/0x3000)=nil, 0x3000, 0xd000, 0x7, &(0x7f0000105000/0xd000)=nil) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.throttle.io_service_bytes_recursive\x00', 0x275a, 0x0) r3 = socket(0x1e, 0x4, 0x0) sendfile(r3, r2, 0x0, 0x8010002b) 313.429563ms ago: executing program 6 (id=2927): r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000140)=@req3={0x7813, 0x3, 0x0, 0x81, 0x1ff, 0x1, 0x1}, 0x1c) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040), 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) sendmmsg(r0, &(0x7f00000030c0)=[{{0x0, 0xa9cc7003, &(0x7f0000000400)=[{&(0x7f00000000c0)="ee", 0x101d0}], 0x1}}], 0x400000000000181, 0x9200000000000000) sendmmsg(r0, &(0x7f0000003240)=[{{&(0x7f0000000000)=@tipc=@name={0x1e, 0x2, 0x2, {{0x43, 0x3}, 0x1}}, 0x80, 0x0}}], 0x1, 0x8000) recvmmsg$unix(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/211, 0xd3}], 0x1}}], 0x1, 0x40000100, 0x0) 313.121854ms ago: executing program 2 (id=2928): r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x2) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000680)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=@newqdisc={0x2c, 0x24, 0x5820a61ca228651, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}, {0x0, 0xfff1}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000b80)=@newtfilter={0x34, 0x28, 0x575ac7824d421509, 0x60bd29, 0x4, {0x0, 0x0, 0x0, r3, {0xd}, {0xffff}, {0xc, 0x5}}, [@filter_kind_options=@f_basic={{0xa}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x11}, 0x40) r4 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x4924b68, 0x0) 222.577692ms ago: executing program 5 (id=2929): socket$alg(0x26, 0x5, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r0 = io_uring_setup(0x1b7c, &(0x7f0000000040)={0x0, 0xc89f, 0xc000, 0x0, 0x20002f7}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000093c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@deltfilter={0x24, 0x2d, 0x200, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x0, 0xc}}}, 0x24}}, 0x4004004) r1 = socket$inet(0x2, 0x80001, 0x84) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000140)="1632800e", 0x4}], 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000300)=0x8) fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0xfffffffb) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) 66.837845ms ago: executing program 5 (id=2930): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0xc99, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000280)="0b031260feffffff02005400f6a13bb1000000086086dd480300", 0x100a6, 0x0, &(0x7f0000000140)={0x11, 0x86dd, r1}, 0x50) clock_gettime(0x0, &(0x7f0000005880)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000057c0)=[{{0x0, 0x0, &(0x7f00000001c0)=[{0x0}, {&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/118, 0x76}], 0x3, &(0x7f0000000200)=""/255, 0xff}, 0x8}, {{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000000380)=""/153, 0x99}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/86, 0x56}, {&(0x7f0000002300)=""/23, 0x17}, {&(0x7f0000002340)=""/97, 0x61}, {&(0x7f00000023c0)=""/224, 0xe0}, {&(0x7f00000024c0)=""/4096, 0x1000}], 0x7, &(0x7f0000003540)=""/122, 0x7a}, 0x6}, {{&(0x7f00000035c0)=@rc={0x1f, @fixed}, 0x80, 0x0}, 0x7}], 0x3, 0x0, &(0x7f00000058c0)={r2, r3+60000000}) r4 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x862b01) ioctl$EVIOCSFF(r4, 0x40304580, &(0x7f00000003c0)={0x55, 0x8000, 0xfffd, {0x0, 0x1}, {0x50, 0x2}, @cond=[{0x1ff, 0x5388, 0x6f5, 0x800, 0xc8, 0x202}, {0xd06, 0x5, 0x1, 0x1198, 0x2, 0x101}]}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) 65.110401ms ago: executing program 2 (id=2940): r0 = socket(0x28, 0x801, 0x0) connect$vsock_stream(r0, &(0x7f0000000880)={0x28, 0x0, 0x0, @local}, 0x10) shutdown(r0, 0x2) openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x42, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff7000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24040045) r1 = io_uring_setup(0x1195, &(0x7f0000000040)={0x0, 0x2150, 0xc000, 0x3, 0xce}) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001480)}], 0x1) io_uring_enter(r1, 0x2219, 0xcf74, 0x16, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x17, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @cgroup_sysctl, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 60.150092ms ago: executing program 6 (id=2931): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0xa) socket$packet(0x11, 0x2, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000000)=0x2, 0x4) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000000080)=0x1, 0x4) bind$rds(r1, &(0x7f0000000100)={0x2, 0x4e29, @loopback}, 0x10) sendmsg$rds(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000300)=""/4, 0x1a000}], 0x1, &(0x7f0000000400)=[@zcopy_cookie={0x18, 0x114, 0xc, 0x42}], 0x18}, 0x4000000) 0s ago: executing program 4 (id=2932): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000480), 0x22401, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000180)="f7790066baa00066b86b42460f22c7d466ba420000b8e20066ef0f29902cbb0000c4e2b1ba8c88d90000006666f6440f386b410f7842280f07b8010000000f01d9c4033921820f47a753fd", 0x4b}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x38, 0x0, 0x0) r3 = socket(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'bridge_slave_0\x00'}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000140)=@x86={0x4d, 0x3, 0x7, 0x0, 0xf84, 0x8, 0x0, 0xe4, 0x5, 0x7, 0xa, 0x3, 0x0, 0x0, 0x4, 0x8, 0x0, 0x0, 0x0, '\x00', 0x5, 0x3}) ioctl$KVM_RUN(r2, 0xae80, 0x0) kernel console output (not intermixed with test programs): 040:0264, interface 0, class 0) [ 368.807014][ T5686] em28xx 6-1:0.0: Audio interface 0 found (Vendor Class) [ 369.443914][ T5686] em28xx 6-1:0.0: unknown em28xx chip ID (0) [ 369.456540][ T5686] em28xx 6-1:0.0: Config register raw data: 0xfffffffb [ 369.464324][ T5700] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 369.490205][ T5678] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 369.646725][ T5700] usb 5-1: New USB device found, idVendor=0711, idProduct=0550, bcdDevice= 0.00 [ 369.662897][ T5678] usb 2-1: Using ep0 maxpacket: 16 [ 369.671570][ T5700] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x8E has invalid maxpacket 64 [ 369.673692][ T5700] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 64 [ 369.677714][ T5700] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 64 [ 369.679395][ T5700] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 64 [ 369.681807][ T5700] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x8D has invalid maxpacket 64 [ 369.681865][ T5700] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0xD has invalid maxpacket 64 [ 369.720068][ T5678] usb 2-1: New USB device found, idVendor=0b95, idProduct=772a, bcdDevice=82.73 [ 369.765178][ T5678] usb 2-1: config 0 has an invalid interface number: 34 but max is 0 [ 369.765209][ T5678] usb 2-1: config 0 has no interface number 0 [ 369.765252][ T5678] usb 2-1: config 0 interface 34 altsetting 0 bulk endpoint 0xA has invalid maxpacket 1023 [ 369.765278][ T5678] usb 2-1: config 0 interface 34 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 80 [ 369.793915][ T5700] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 369.793948][ T5700] usb 5-1: Product: syz [ 369.793965][ T5700] usb 5-1: Manufacturer: syz [ 369.825445][ T5678] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 369.825474][ T5678] usb 2-1: Product: syz [ 369.825490][ T5678] usb 2-1: Manufacturer: syz [ 369.825505][ T5678] usb 2-1: SerialNumber: syz [ 369.858770][T11872] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 369.858957][T11872] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 369.859106][T11872] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 369.859253][T11872] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 369.859427][T11872] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 369.859581][T11872] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 369.907860][ T5678] usb 2-1: config 0 descriptor?? [ 369.923884][T11875] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 369.924235][T11875] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 369.953159][ T5700] usb 5-1: USB2VGA dongle found at address 22 [ 369.965872][ T5700] usb 5-1: Allocated 8 output buffers [ 369.985140][ T5700] usb 5-1: Failed to early initialize device [ 370.152042][ T5686] em28xx 6-1:0.0: Unknown AC97 audio processor detected! [ 370.168857][T11875] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 370.179848][T11875] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 370.313317][ T5615] Bluetooth: hci3: unexpected event for opcode 0x1408 [ 370.347308][T11886] usb 5-1: Failed to initialize device [ 370.374855][ T5686] em28xx 6-1:0.0: couldn't setup AC97 register 2 [ 370.377165][ T5686] em28xx 6-1:0.0: couldn't setup AC97 register 4 [ 370.408292][ T5678] asix 2-1:0.34 (unnamed net_device) (uninitialized): invalid hw address, using random [ 370.423122][ T5686] em28xx 6-1:0.0: couldn't setup AC97 register 6 [ 370.426411][ T5686] em28xx 6-1:0.0: couldn't setup AC97 register 54 [ 370.437602][ T5686] em28xx 6-1:0.0: couldn't setup AC97 register 56 [ 370.468776][ T5686] usb 6-1: USB disconnect, device number 25 [ 370.657125][ T5713] usb 5-1: USB disconnect, device number 22 [ 372.033849][ T5678] asix 2-1:0.34 (unnamed net_device) (uninitialized): Failed to write reg index 0x0012: -71 [ 372.034129][ T5678] asix 2-1:0.34: probe with driver asix failed with error -71 [ 372.073148][ T5678] usb 2-1: USB disconnect, device number 18 [ 372.348938][T11916] syzkaller0: entered promiscuous mode [ 373.060484][ T5686] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 373.212268][ T5686] usb 2-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.80 [ 373.224152][ T5686] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 373.224215][ T5686] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 373.224275][ T5686] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 373.279276][ T5686] usb 2-1: config 0 descriptor?? [ 373.784373][ T5686] cp2112 0003:10C4:EA90.0010: unknown main item tag 0x0 [ 373.784433][ T5686] cp2112 0003:10C4:EA90.0010: unknown main item tag 0x0 [ 373.784481][ T5686] cp2112 0003:10C4:EA90.0010: unknown main item tag 0x0 [ 373.784513][ T5686] cp2112 0003:10C4:EA90.0010: unknown main item tag 0x0 [ 373.784544][ T5686] cp2112 0003:10C4:EA90.0010: unknown main item tag 0x0 [ 373.784576][ T5686] cp2112 0003:10C4:EA90.0010: unknown main item tag 0x0 [ 373.784621][ T5686] cp2112 0003:10C4:EA90.0010: unknown main item tag 0x0 [ 373.844954][ T5686] cp2112 0003:10C4:EA90.0010: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.1-1/input0 [ 373.986504][ T5686] cp2112 0003:10C4:EA90.0010: Part Number: 0x00 Device Version: 0x00 [ 374.401491][ T5615] Bluetooth: hci3: command 0x0406 tx timeout [ 374.613719][T11930] cp2112 0003:10C4:EA90.0010: Multi-message I2C transactions not supported [ 374.621951][ T5686] cp2112 0003:10C4:EA90.0010: error reading lock byte: -71 [ 374.677285][ T5686] usb 2-1: USB disconnect, device number 19 [ 375.339433][ T5686] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 375.491283][ T5686] usb 5-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 375.496631][ T5686] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 375.496713][ T5686] usb 5-1: config 0 has no interface number 0 [ 375.512025][ T5686] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 375.512115][ T5686] usb 5-1: Product: syz [ 375.512157][ T5686] usb 5-1: Manufacturer: syz [ 375.512199][ T5686] usb 5-1: SerialNumber: syz [ 375.543157][ T5686] usb 5-1: config 0 descriptor?? [ 375.669836][ T5738] usb 7-1: new high-speed USB device number 12 using dummy_hcd [ 375.728968][ T31] audit: type=1326 audit(1788484977.252:82): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11973 comm="syz.1.2082" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8df179e159 code=0x7ffc0000 [ 375.753940][ T31] audit: type=1326 audit(1788484977.252:83): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11973 comm="syz.1.2082" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8df179e159 code=0x7ffc0000 [ 375.757885][ T31] audit: type=1326 audit(1788484977.282:84): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11973 comm="syz.1.2082" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8df179e159 code=0x7ffc0000 [ 375.811521][ T31] audit: type=1326 audit(1788484977.332:86): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11973 comm="syz.1.2082" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f8df179e159 code=0x7ffc0000 [ 375.811630][ T31] audit: type=1326 audit(1788484977.342:87): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11973 comm="syz.1.2082" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8df179e159 code=0x7ffc0000 [ 375.816299][ T31] audit: type=1326 audit(1788484977.312:85): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11973 comm="syz.1.2082" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8df179e159 code=0x7ffc0000 [ 375.846797][ T5738] usb 7-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice=f6.00 [ 375.857731][ T31] audit: type=1326 audit(1788484977.382:88): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11973 comm="syz.1.2082" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8df179e159 code=0x7ffc0000 [ 375.924243][ T5686] usb 5-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state [ 375.938954][ T31] audit: type=1326 audit(1788484977.462:89): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11973 comm="syz.1.2082" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8df179e159 code=0x7ffc0000 [ 375.939121][ T31] audit: type=1326 audit(1788484977.462:90): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11973 comm="syz.1.2082" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8df179e159 code=0x7ffc0000 [ 375.964567][ T5738] usb 7-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 375.964598][ T5738] usb 7-1: Product: syz [ 375.964615][ T5738] usb 7-1: SerialNumber: syz [ 375.975699][ T31] audit: type=1326 audit(1788484977.502:91): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11973 comm="syz.1.2082" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7f8df179e159 code=0x7ffc0000 [ 376.038845][ T5738] usb 7-1: config 0 descriptor?? [ 376.044279][ T5686] usb 5-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 376.057287][ T5686] dvbdev: DVB: registering new adapter (E3C EC168 reference design) [ 376.057569][ T5686] usb 5-1: media controller created [ 376.207458][ T5686] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 376.296622][ T5738] hso 7-1:0.0: Failed to find BULK eps [ 376.442665][ T5686] i2c i2c-1: ec100: i2c rd failed=-71 reg=33 [ 376.515986][ T5700] usb 7-1: USB disconnect, device number 12 [ 376.567463][ T5686] usb 5-1: USB disconnect, device number 23 [ 378.508912][T12037] netlink: 24 bytes leftover after parsing attributes in process `syz.5.2104'. [ 378.523969][T12037] netlink: 24 bytes leftover after parsing attributes in process `syz.5.2104'. [ 378.524048][T12037] netlink: 32 bytes leftover after parsing attributes in process `syz.5.2104'. [ 378.642786][ T1310] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.642864][ T1310] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.722694][T12043] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2106'. [ 378.740223][T12043] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2106'. [ 378.797769][T12043] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2106'. [ 378.838989][T12043] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2106'. [ 378.844163][T12043] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2106'. [ 378.991086][T12047] binder: 12046:12047 ioctl c0306201 200000000080 returned -14 [ 379.003854][T12047] binder: 12046:12047 ioctl c0306201 2000000003c0 returned -14 [ 379.320186][ T5678] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 379.482471][ T5678] usb 5-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 379.495390][ T5678] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 379.495467][ T5678] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 379.522621][ T5678] usb 5-1: config 0 descriptor?? [ 379.537624][ T5678] pwc: Askey VC010 type 2 USB webcam detected. [ 379.938886][ T5678] pwc: recv_control_msg error -32 req 02 val 2b00 [ 379.947471][ T5678] pwc: recv_control_msg error -32 req 02 val 2700 [ 379.955972][ T5678] pwc: recv_control_msg error -32 req 02 val 2c00 [ 380.173550][ T5678] pwc: recv_control_msg error -32 req 04 val 1300 [ 380.190354][ T5678] pwc: recv_control_msg error -32 req 04 val 1400 [ 380.212504][ T5678] pwc: recv_control_msg error -32 req 02 val 2000 [ 380.295982][T12064] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 380.422697][ T5678] pwc: recv_control_msg error -71 req 04 val 1500 [ 380.432967][ T5678] pwc: recv_control_msg error -71 req 02 val 2500 [ 380.440659][ T5678] pwc: recv_control_msg error -71 req 02 val 2400 [ 380.447660][ T5678] pwc: recv_control_msg error -71 req 02 val 2600 [ 380.455255][ T5678] pwc: recv_control_msg error -71 req 02 val 2900 [ 380.464749][ T5678] pwc: recv_control_msg error -71 req 02 val 2800 [ 380.472519][ T5678] pwc: recv_control_msg error -71 req 04 val 1100 [ 380.480213][ T5678] pwc: recv_control_msg error -71 req 04 val 1200 [ 380.496118][ T5678] pwc: Registered as video103. [ 380.513619][ T5678] input: PWC snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/input/input29 [ 380.544565][ T5678] usb 5-1: USB disconnect, device number 24 [ 381.271027][T12085] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2121'. [ 381.271071][T12085] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2121'. [ 381.982268][ T5686] usb 6-1: new high-speed USB device number 26 using dummy_hcd [ 382.129838][ T5686] usb 6-1: Using ep0 maxpacket: 8 [ 382.139077][ T5686] usb 6-1: New USB device found, idVendor=200c, idProduct=100b, bcdDevice= 0.40 [ 382.152608][ T5686] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 382.152653][ T5686] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 382.181408][ T5686] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 382.181450][ T5686] usb 6-1: Product: syz [ 382.181481][ T5686] usb 6-1: Manufacturer: syz [ 382.181501][ T5686] usb 6-1: SerialNumber: syz [ 382.209516][T12114] mac80211_hwsim hwsim6 wlan1: left promiscuous mode [ 382.533939][ T5686] usb 6-1: 6:0: cannot get min/max values for control 8 (id 6) [ 382.542309][ T5686] usb 6-1: unit 4 not found! [ 382.575645][T12126] RDS: rds_bind could not find a transport for ::ffff:172.20.20.170, load rds_tcp or rds_rdma? [ 382.656511][T12124] 8021q: adding VLAN 0 to HW filter on device bond2 [ 382.708008][ T5686] usb 6-1: USB disconnect, device number 26 [ 382.783089][ T5617] udevd[5617]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 382.838321][T12124] bond2: (slave wireguard0): refused to change device type [ 383.896778][T12150] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=4294967295 (4294967295 ns) > initial count (64 ns). Using initial count to start timer. [ 384.849902][T12166] sit1: entered allmulticast mode [ 386.081722][T12216] __nla_validate_parse: 1 callbacks suppressed [ 386.081775][T12216] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2161'. [ 386.102094][T12216] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2161'. [ 386.532266][T12224] loop6: detected capacity change from 0 to 2640 [ 386.560666][ T5617] Buffer I/O error on dev loop6, logical block 0, async page read [ 386.572777][ T5617] Buffer I/O error on dev loop6, logical block 0, async page read [ 386.573378][ T5617] Buffer I/O error on dev loop6, logical block 0, async page read [ 386.578857][ T5617] Buffer I/O error on dev loop6, logical block 0, async page read [ 386.593420][ T5617] Buffer I/O error on dev loop6, logical block 0, async page read [ 386.801935][ T5617] Buffer I/O error on dev loop6, logical block 0, async page read [ 386.813525][ T5617] Buffer I/O error on dev loop6, logical block 0, async page read [ 386.822757][ T5617] Buffer I/O error on dev loop6, logical block 0, async page read [ 386.834366][ T5617] Buffer I/O error on dev loop6, logical block 0, async page read [ 386.843231][ T5617] Buffer I/O error on dev loop6, logical block 0, async page read [ 387.000277][ T5738] usb 5-1: new full-speed USB device number 25 using dummy_hcd [ 387.165035][ T5738] usb 5-1: unable to get BOS descriptor or descriptor too short [ 387.173877][ T5738] usb 5-1: not running at top speed; connect to a high speed hub [ 387.182042][ T5738] usb 5-1: New USB device found, idVendor=200c, idProduct=1018, bcdDevice= 0.40 [ 387.192533][ T5738] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 387.202839][ T5738] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 387.231243][ T5738] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 387.231290][ T5738] usb 5-1: Product: syz [ 387.231332][ T5738] usb 5-1: Manufacturer: syz [ 387.231353][ T5738] usb 5-1: SerialNumber: syz [ 387.389617][ T5686] usb 6-1: new high-speed USB device number 27 using dummy_hcd [ 387.535201][T12240] netlink: 'syz.4.2166': attribute type 8 has an invalid length. [ 387.543211][ T5686] usb 6-1: Using ep0 maxpacket: 8 [ 387.555265][ T5686] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 387.567359][ T5686] usb 6-1: config index 0 descriptor too short (expected 301, got 45) [ 387.567425][ T5686] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 387.567493][ T5686] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 387.567526][ T5686] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 387.567555][ T5686] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 387.567627][ T5686] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 387.724444][ T5738] usb 5-1: 3:0: failed to get current value for ch 1 (-71) [ 387.735624][ T5738] usb 5-1: 3:0: cannot get min/max values for control 2 (id 3) [ 387.743490][ T5738] usb 5-1: Warning! Unlikely small volume range (=1), linear volume or custom curve? [ 387.753276][ T5738] usb 5-1: [3] FU [LFE Playback Volume] ch = 1, val = 0/1/1 [ 387.769635][ T5738] usb 5-1: 3:0: failed to get current value for ch 0 (-71) [ 387.785435][T12241] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 387.853109][ T5686] usb 6-1: GET_CAPABILITIES returned 0 [ 387.853981][T12241] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 387.854588][T12241] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 387.871399][ T5686] usbtmc 6-1:16.0: can't read capabilities [ 387.907638][ T5738] usb 5-1: USB disconnect, device number 25 [ 387.914047][T12241] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 388.070677][ T5617] udevd[5617]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 388.113210][T12236] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 388.113734][T12236] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 388.158666][T12236] tipc: Enabling of bearer rejected, failed to enable media [ 388.180290][ T5671] usb 6-1: USB disconnect, device number 27 [ 388.630124][ T5693] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 388.780352][ T5671] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 388.781273][ T5693] usb 2-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 388.802011][ T5693] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 388.802055][ T5693] usb 2-1: Product: syz [ 388.802087][ T5693] usb 2-1: Manufacturer: syz [ 388.802106][ T5693] usb 2-1: SerialNumber: syz [ 388.945795][ T5671] usb 5-1: Using ep0 maxpacket: 32 [ 388.998370][ T5671] usb 5-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 389.008638][ T5671] usb 5-1: config 0 has no interfaces? [ 389.026453][ T5671] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 389.026531][ T5671] usb 5-1: Product: syz [ 389.026580][ T5671] usb 5-1: Manufacturer: syz [ 389.026638][ T5671] usb 5-1: SerialNumber: syz [ 389.087678][ T5671] usb 5-1: config 0 descriptor?? [ 389.146486][T12261] netlink: 76 bytes leftover after parsing attributes in process `syz.2.2179'. [ 389.158052][T12259] netlink: 12 bytes leftover after parsing attributes in process `syz.5.2178'. [ 389.328163][ T5693] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 389.328260][ T5693] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 389.434310][ T5700] usb 5-1: USB disconnect, device number 26 [ 389.543137][T12265] loop5: detected capacity change from 0 to 7 [ 389.552860][T12265] loop5: [ 389.552920][T12265] loop5: partition table partially beyond EOD, truncated [ 389.760712][ T5620] Bluetooth: hci2: command 0x0406 tx timeout [ 389.839462][ T5620] Bluetooth: hci3: command 0x0406 tx timeout [ 389.920093][ T5615] Bluetooth: hci0: command 0x0406 tx timeout [ 389.926335][ T5620] Bluetooth: hci1: command 0x0406 tx timeout [ 390.001911][ T5693] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPROTO [ 390.002003][ T5693] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 390.056791][ T5693] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 390.136338][ T5693] lan78xx 2-1:1.0: probe with driver lan78xx failed with error -71 [ 390.186744][ T5693] usb 2-1: USB disconnect, device number 20 [ 390.439512][ T5713] usb 6-1: new full-speed USB device number 28 using dummy_hcd [ 390.591306][ T5713] usb 6-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 390.606011][ T5713] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 390.606057][ T5713] usb 6-1: Product: syz [ 390.606098][ T5713] usb 6-1: Manufacturer: syz [ 390.606118][ T5713] usb 6-1: SerialNumber: syz [ 390.629766][ T5738] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 390.654261][ T5713] usb 6-1: config 0 descriptor?? [ 390.779440][ T5738] usb 5-1: Using ep0 maxpacket: 32 [ 390.785500][ T5738] usb 5-1: New USB device found, idVendor=08ca, idProduct=2060, bcdDevice=c6.58 [ 390.799379][ T5738] usb 5-1: config index 0 descriptor too short (expected 3659, got 75) [ 390.799847][ T5738] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 390.827329][ T5738] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 390.827370][ T5738] usb 5-1: Product: syz [ 390.827438][ T5738] usb 5-1: Manufacturer: syz [ 390.827458][ T5738] usb 5-1: SerialNumber: syz [ 390.861292][ T5738] usb 5-1: config 0 descriptor?? [ 390.880195][ T5738] gspca_main: sunplus-2.14.0 probing 08ca:2060 [ 390.888692][ T5713] usb 6-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 392.736909][ T5713] dvb_usb_rtl28xxu 6-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 392.752981][ T5713] usb 6-1: USB disconnect, device number 28 [ 392.955467][ T5713] usb 5-1: USB disconnect, device number 27 [ 393.616139][ T31] kauditd_printk_skb: 211 callbacks suppressed [ 393.623210][ T31] audit: type=1326 audit(1788484995.142:303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12336 comm="syz.5.2209" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f831979e159 code=0x0 [ 393.960466][ T8157] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 393.973907][ T8157] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 393.984497][ T5713] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 393.994963][T12350] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 394.179919][ T5671] usb 7-1: new high-speed USB device number 13 using dummy_hcd [ 394.342305][ T5671] usb 7-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 394.358634][ T5671] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 394.366994][ T5671] usb 7-1: Product: syz [ 394.367055][ T5671] usb 7-1: Manufacturer: syz [ 394.367110][ T5671] usb 7-1: SerialNumber: syz [ 394.699404][ T5685] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 394.749158][T12364] kvm: requested 131581 ns i8254 timer period limited to 200000 ns [ 394.796137][T12364] kvm: requested 124876 ns i8254 timer period limited to 200000 ns [ 394.804822][T12364] kvm: requested 14247 ns i8254 timer period limited to 200000 ns [ 394.812993][T12364] kvm: requested 188571 ns i8254 timer period limited to 200000 ns [ 394.823853][T12364] kvm: requested 51123 ns i8254 timer period limited to 200000 ns [ 394.824523][T12364] kvm: requested 67885 ns i8254 timer period limited to 200000 ns [ 394.847017][T12364] kvm: requested 67885 ns i8254 timer period limited to 200000 ns [ 394.854793][T12364] kvm: requested 118171 ns i8254 timer period limited to 200000 ns [ 394.863292][ T5685] usb 5-1: Using ep0 maxpacket: 32 [ 394.870454][ T5685] usb 5-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 394.874166][ T5671] lan78xx 7-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 394.874320][ T5671] lan78xx 7-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 394.904508][ T5685] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 394.904571][ T5685] usb 5-1: config 0 interface 0 altsetting 2 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 394.904617][ T5685] usb 5-1: config 0 interface 0 has no altsetting 0 [ 394.953993][ T5685] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 394.954038][ T5685] usb 5-1: Product: syz [ 394.954073][ T5685] usb 5-1: Manufacturer: syz [ 394.954093][ T5685] usb 5-1: SerialNumber: syz [ 394.983251][ T5685] usb 5-1: config 0 descriptor?? [ 394.994896][ T5685] gs_usb 5-1:0.0: Required endpoints not found [ 395.472474][T12371] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 396.333996][ T5671] lan78xx 7-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00000400. ret = -EPROTO [ 396.334102][ T5671] lan78xx 7-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 396.418477][ T5671] lan78xx 7-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 396.443823][ T5671] lan78xx 7-1:1.0: probe with driver lan78xx failed with error -71 [ 396.524275][ T5671] usb 7-1: USB disconnect, device number 13 [ 397.466445][T12416] netlink: 'syz.6.2238': attribute type 4 has an invalid length. [ 397.492099][T12416] netlink: 'syz.6.2238': attribute type 4 has an invalid length. [ 397.548155][ T191] usb 5-1: USB disconnect, device number 28 [ 397.764033][T12417] socket: no more sockets [ 397.764065][T12417] Failed to initialize the IGMP6 control socket (err -23) [ 399.454064][T12477] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2262'. [ 399.457913][T12480] input: syz1 as /devices/virtual/input/input30 [ 399.505395][T12477] vlan3: entered promiscuous mode [ 399.505445][T12477] syz_tun: entered promiscuous mode [ 400.026602][ T191] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 400.181727][ T191] usb 3-1: Using ep0 maxpacket: 32 [ 400.183295][ T191] usb 3-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a [ 400.186905][ T191] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 400.186960][ T191] usb 3-1: config 0 has no interface number 0 [ 400.187017][ T191] usb 3-1: config 0 interface 1 altsetting 9 has an invalid descriptor for endpoint zero, skipping [ 400.187092][ T191] usb 3-1: config 0 interface 1 has no altsetting 0 [ 400.196135][ T191] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 400.196161][ T191] usb 3-1: Product: syz [ 400.196175][ T191] usb 3-1: Manufacturer: syz [ 400.196190][ T191] usb 3-1: SerialNumber: syz [ 400.212744][ T191] usb 3-1: config 0 descriptor?? [ 400.250103][ T5685] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 400.420158][ T5685] usb 2-1: New USB device found, idVendor=055f, idProduct=c630, bcdDevice=b6.ac [ 400.426350][ T5685] usb 2-1: config 0 has too many interfaces: 253, using maximum allowed: 32 [ 400.426433][ T5685] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 253 [ 400.436345][ T5685] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 400.436438][ T5685] usb 2-1: Product: syz [ 400.436481][ T5685] usb 2-1: Manufacturer: syz [ 400.436515][ T5685] usb 2-1: SerialNumber: syz [ 400.456964][ T5685] usb 2-1: config 0 descriptor?? [ 400.490255][ T191] cx231xx 3-1:0.1: New device syz syz @ 480 Mbps (0572:58a5) with 1 interfaces [ 400.490386][ T5685] gspca_main: sunplus-2.14.0 probing 055f:c630 [ 400.511075][ T191] cx231xx 3-1:0.1: Failed to read PCB config [ 400.517311][ T191] cx231xx 3-1:0.1: probe with driver cx231xx failed with error -71 [ 400.530008][ T191] usb 3-1: USB disconnect, device number 27 [ 400.539623][ T5617] udevd[5617]: setting mode of /dev/bus/usb/003/027 to 020664 failed: No such file or directory [ 400.539943][ T5617] udevd[5617]: setting owner of /dev/bus/usb/003/027 to uid=0, gid=0 failed: No such file or directory [ 400.980099][ T191] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 401.130233][ T191] usb 3-1: Using ep0 maxpacket: 32 [ 401.134496][ T191] usb 3-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a [ 401.137926][ T191] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 401.138002][ T191] usb 3-1: config 0 has no interface number 0 [ 401.138116][ T191] usb 3-1: config 0 interface 1 altsetting 9 has an invalid descriptor for endpoint zero, skipping [ 401.138176][ T191] usb 3-1: config 0 interface 1 has no altsetting 0 [ 401.165467][ T191] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 401.165554][ T191] usb 3-1: Product: syz [ 401.165602][ T191] usb 3-1: Manufacturer: syz [ 401.165652][ T191] usb 3-1: SerialNumber: syz [ 401.202543][ T191] usb 3-1: config 0 descriptor?? [ 401.419091][ T191] cx231xx 3-1:0.1: New device syz syz @ 480 Mbps (0572:58a5) with 1 interfaces [ 401.430692][ T191] cx231xx 3-1:0.1: Identified as Conexant Hybrid TV - RDU253S (card=4) [ 401.541181][ T191] cx231xx 3-1:0.1: cx231xx_send_gpio_cmd: failed with status --110 [ 401.542334][ T191] cx231xx 3-1:0.1: cx231xx_send_gpio_cmd: failed with status --32 [ 401.543731][ T191] cx231xx 3-1:0.1: cx231xx_send_gpio_cmd: failed with status --32 [ 401.545463][ T191] cx231xx 3-1:0.1: cx231xx_send_gpio_cmd: failed with status --32 [ 401.546278][ T191] cx231xx 3-1:0.1: cx231xx_send_gpio_cmd: failed with status --32 [ 401.546337][ T191] cx231xx 3-1:0.1: Failed to set devmode to analog: error: -32 [ 401.617900][ T191] i2c i2c-2: Added multiplexed i2c bus 4 [ 401.631439][ T191] i2c i2c-2: Added multiplexed i2c bus 5 [ 401.634008][ T191] cx231xx 3-1:0.1: cx231xx_dev_init: Failed to set Power - errCode [-71]! [ 401.634078][ T191] cx231xx 3-1:0.1: cx231xx_init_dev: cx231xx_i2c_register - errCode [-71]! [ 401.696264][ T191] cx231xx 3-1:0.1: probe with driver cx231xx failed with error -71 [ 401.709208][ T191] usb 3-1: USB disconnect, device number 28 [ 402.459441][ T5738] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 402.482681][ T5713] usb 2-1: USB disconnect, device number 21 [ 402.576182][T12527] netlink: 'syz.5.2279': attribute type 1 has an invalid length. [ 402.609770][ T5738] usb 3-1: Using ep0 maxpacket: 16 [ 402.610782][ T5738] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 402.615943][ T5738] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 402.615967][ T5738] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 402.623893][ T5738] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 402.623987][ T5738] usb 3-1: Product: syz [ 402.624027][ T5738] usb 3-1: Manufacturer: syz [ 402.624067][ T5738] usb 3-1: SerialNumber: syz [ 402.695143][ T5738] usb 3-1: 0:2 : does not exist [ 402.892820][ T5738] usb 3-1: 5:0: failed to get current value for ch 0 (-22) [ 402.937311][ T5738] usb 3-1: USB disconnect, device number 29 [ 402.986820][ T5617] udevd[5617]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 403.069471][ T5713] usb 6-1: new high-speed USB device number 29 using dummy_hcd [ 403.220767][ T5713] usb 6-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 403.221341][ T5713] usb 6-1: config 0 has no interfaces? [ 403.232053][ T5713] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 403.232080][ T5713] usb 6-1: Product: syz [ 403.232097][ T5713] usb 6-1: Manufacturer: syz [ 403.232112][ T5713] usb 6-1: SerialNumber: syz [ 403.253516][ T5713] usb 6-1: config 0 descriptor?? [ 403.629492][ T31] audit: type=1326 audit(1788485005.152:304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12548 comm="syz.2.2286" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7faffa99e159 code=0x0 [ 403.685305][T12531] netdevsim netdevsim5 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 403.702670][T12551] netlink: 4 bytes leftover after parsing attributes in process `syz.6.2287'. [ 403.743082][T12531] netdevsim netdevsim5 netdevsim0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 403.745683][T12531] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 403.863238][ T5713] usb 6-1: USB disconnect, device number 29 [ 404.713493][T12583] netlink: 'syz.1.2299': attribute type 4 has an invalid length. [ 404.763805][T12585] netlink: 'syz.4.2300': attribute type 1 has an invalid length. [ 404.906736][T12585] 8021q: adding VLAN 0 to HW filter on device bond2 [ 404.993330][T12589] vlan3: entered allmulticast mode [ 404.993376][T12589] veth0_to_bond: entered allmulticast mode [ 405.018099][T12589] bond2: (slave vlan3): making interface the new active one [ 405.026851][T12589] bond2: (slave vlan3): Enslaving as an active interface with an up link [ 405.623131][T12617] netlink: 'syz.4.2309': attribute type 1 has an invalid length. [ 405.718394][T12617] 8021q: adding VLAN 0 to HW filter on device bond3 [ 405.865397][T12628] netlink: 'syz.4.2309': attribute type 10 has an invalid length. [ 405.865445][T12628] netlink: 40 bytes leftover after parsing attributes in process `syz.4.2309'. [ 405.909141][T12625] bond3: (slave veth11): Enslaving as an active interface with a down link [ 405.977495][T12617] bond3: (slave dummy0): making interface the new active one [ 406.015681][T12617] bond3: (slave dummy0): Enslaving as an active interface with an up link [ 406.016293][T12628] dummy0: entered promiscuous mode [ 406.036748][T12628] bond3: (slave dummy0): Releasing active interface [ 406.081951][ T191] usb 6-1: new high-speed USB device number 30 using dummy_hcd [ 406.230059][ T191] usb 6-1: Using ep0 maxpacket: 8 [ 406.238504][ T191] usb 6-1: New USB device found, idVendor=0c45, idProduct=613e, bcdDevice=c4.6d [ 406.274337][ T191] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 406.274387][ T191] usb 6-1: Product: syz [ 406.274404][ T191] usb 6-1: Manufacturer: syz [ 406.274443][ T191] usb 6-1: SerialNumber: syz [ 406.318754][ T191] usb 6-1: config 0 descriptor?? [ 406.358008][ T191] gspca_main: sonixj-2.14.0 probing 0c45:613e [ 406.680531][ T5278] netdevsim netdevsim5 netdevsim0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 406.710301][ T5278] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 406.725281][T12647] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 407.715153][T12680] loop5: detected capacity change from 0 to 7 [ 407.716228][T12680] loop5: p1 p3 p4 [ 407.721731][T12680] loop5: partition table partially beyond EOD, truncated [ 407.722405][T12680] loop5: p1 size 128 extends beyond EOD, truncated [ 407.764939][T12680] loop5: p3 size 3645588866 extends beyond EOD, truncated [ 407.880000][ T8154] udevd[8154]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 407.891705][ T5626] udevd[5626]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 407.912776][ T5631] udevd[5631]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 408.404087][ T191] gspca_sonixj: reg_w1 err -71 [ 408.404241][ T191] sonixj 6-1:0.0: probe with driver sonixj failed with error -71 [ 408.411436][ T191] usb 6-1: USB disconnect, device number 30 [ 408.960347][ T153] wlan1: Trigger new scan to find an IBSS to join [ 409.044242][T12702] netlink: 'syz.1.2334': attribute type 11 has an invalid length. [ 409.759037][T12717] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 410.829498][ T5738] usb 7-1: new full-speed USB device number 14 using dummy_hcd [ 410.990099][ T5738] usb 7-1: New USB device found, idVendor=056a, idProduct=0063, bcdDevice= 0.00 [ 411.004002][ T5738] usb 7-1: config index 0 descriptor too short (expected 28277, got 36) [ 411.012647][ T5738] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 411.012706][ T5738] usb 7-1: config 0 has no interfaces? [ 411.012773][ T5738] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 411.043232][ T5738] usb 7-1: config 0 descriptor?? [ 411.070111][ T5671] usb 6-1: new high-speed USB device number 31 using dummy_hcd [ 411.220360][ T5671] usb 6-1: Using ep0 maxpacket: 8 [ 411.222414][ T5671] usb 6-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 411.237128][ T5671] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 411.237179][ T5671] usb 6-1: Product: syz [ 411.237212][ T5671] usb 6-1: Manufacturer: syz [ 411.237242][ T5671] usb 6-1: SerialNumber: syz [ 411.275529][ T5671] usb 6-1: config 0 descriptor?? [ 411.488921][ T5671] usb 6-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 411.922283][ T49] wlan1: Trigger new scan to find an IBSS to join [ 412.306544][ T5671] dvb_usb_rtl28xxu 6-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 412.317946][ T5671] usb 6-1: USB disconnect, device number 31 [ 412.579406][ T5693] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 412.729962][ T5693] usb 2-1: Using ep0 maxpacket: 16 [ 412.731785][ T5693] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 412.735418][ T5693] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 412.735477][ T5693] usb 2-1: config 1 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 412.735528][ T5693] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 412.740105][ T5693] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 412.740172][ T5693] usb 2-1: SerialNumber: syz [ 412.774425][ T5693] hub 2-1:1.0: bad descriptor, ignoring hub [ 412.774509][ T5693] hub 2-1:1.0: probe with driver hub failed with error -5 [ 412.795302][ T5693] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 413.110410][ T5693] usb 2-1: USB disconnect, device number 22 [ 413.300367][ T5713] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 413.448698][ T5738] usb 7-1: USB disconnect, device number 14 [ 413.469396][ T5713] usb 5-1: Using ep0 maxpacket: 8 [ 413.475726][ T5713] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 413.488915][ T5713] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 413.489097][ T5713] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 413.489140][ T5713] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 413.489171][ T5713] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 413.489199][ T5713] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 413.489246][ T5713] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 413.763033][ T5713] usb 5-1: GET_CAPABILITIES returned 0 [ 413.768772][ T5713] usbtmc 5-1:16.0: can't read capabilities [ 414.207822][ T5738] usb 5-1: USB disconnect, device number 29 [ 414.961328][ T8172] wlan1: Trigger new scan to find an IBSS to join [ 415.895945][ T7885] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 416.557765][T12868] netlink: 'syz.2.2392': attribute type 1 has an invalid length. [ 416.633014][T12868] 8021q: adding VLAN 0 to HW filter on device bond3 [ 416.734599][T12871] 8021q: adding VLAN 0 to HW filter on device bond3 [ 416.742174][T12871] bond3: (slave wireguard0): The slave device specified does not support setting the MAC address [ 416.753165][T12871] bond3: (slave wireguard0): Error -95 calling set_mac_address [ 416.833956][T12877] netlink: 24 bytes leftover after parsing attributes in process `syz.6.2403'. [ 416.874710][T12868] mac80211_hwsim hwsim11 wlan1: entered promiscuous mode [ 416.897386][T12868] bond3: (slave wlan1): dev_set_mac_address on slave failed! ALB mode requires that the base driver support setting the hw address also when the network device's interface is open [ 417.016815][T12887] netlink: 4 bytes leftover after parsing attributes in process `syz.6.2403'. [ 417.600142][ T5713] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 417.761896][ T5713] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 417.774872][ T5713] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 417.774932][ T5713] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 417.774974][ T5713] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 417.775005][ T5713] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 417.775055][ T5713] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 417.855663][ T5713] usb 3-1: config 0 descriptor?? [ 418.342073][ T5713] plantronics 0003:047F:FFFF.0011: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 418.440562][ T5671] usb 6-1: new high-speed USB device number 32 using dummy_hcd [ 418.600588][ T5671] usb 6-1: Using ep0 maxpacket: 8 [ 418.607212][ T5671] usb 6-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 418.621133][ T5671] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 418.621176][ T5671] usb 6-1: Product: syz [ 418.621207][ T5671] usb 6-1: Manufacturer: syz [ 418.621228][ T5671] usb 6-1: SerialNumber: syz [ 418.653510][ T5671] usb 6-1: config 0 descriptor?? [ 418.819877][ T5713] usb 2-1: new full-speed USB device number 23 using dummy_hcd [ 418.868998][ T5671] usb 6-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 418.990149][ T5713] usb 2-1: New USB device found, idVendor=0b48, idProduct=1003, bcdDevice=7b.54 [ 419.000951][ T5713] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 419.000992][ T5713] usb 2-1: config 0 has no interface number 0 [ 419.020787][ T5713] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 419.028904][ T5713] usb 2-1: Product: syz [ 419.028967][ T5713] usb 2-1: Manufacturer: syz [ 419.028989][ T5713] usb 2-1: SerialNumber: syz [ 419.048413][ T5713] usb 2-1: config 0 descriptor?? [ 419.068263][ T5713] usb 2-1: selecting invalid altsetting 1 [ 419.068548][ T5713] dvb_ttusb_budget: ttusb_init_controller: error [ 419.068586][ T5713] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 419.152445][ T5713] DVB: Unable to find symbol stv0299_attach() [ 419.184107][ T191] usb 3-1: USB disconnect, device number 30 [ 419.237315][ T5713] DVB: Unable to find symbol tda8083_attach() [ 419.245604][ T5713] dvb_ttusb_budget: no frontend driver found for device [0b48:1003] [ 419.323590][ T5693] usb 2-1: USB disconnect, device number 23 [ 419.548042][ T5671] dvb_usb_rtl28xxu 6-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -32 [ 419.584603][ T5671] usb 6-1: USB disconnect, device number 32 [ 419.993595][T12938] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 420.099778][ T5693] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 420.250571][ T5693] usb 5-1: Using ep0 maxpacket: 16 [ 420.253006][ T5693] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 420.263563][ T5693] usb 5-1: config 1 has an invalid descriptor of length 240, skipping remainder of the config [ 420.263634][ T5693] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 420.286348][ T5693] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 420.286392][ T5693] usb 5-1: Product: syz [ 420.286425][ T5693] usb 5-1: Manufacturer: syz [ 420.286441][ T5693] usb 5-1: SerialNumber: syz [ 420.329131][ T5693] usb 5-1: 0:2 : does not exist [ 420.546292][ T5693] usb 5-1: 5:0: failed to get current value for ch 0 (-22) [ 420.690396][ T5693] usb 5-1: USB disconnect, device number 30 [ 420.817681][ T5617] udevd[5617]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 420.951871][ T31] audit: type=1804 audit(1788485022.482:305): pid=12961 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.2421" name=656E20726574726E736D74202020756964202074696D656F757420696E6F646520202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020200A dev="ramfs" ino=63629 res=1 errno=0 [ 420.989903][ T31] audit: type=1804 audit(1788485022.522:306): pid=12961 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.2.2421" name=656E20726574726E736D74202020756964202074696D656F757420696E6F646520202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020200A dev="ramfs" ino=63629 res=1 errno=0 [ 421.659821][ T5713] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 421.831021][ T5713] usb 5-1: Using ep0 maxpacket: 32 [ 421.837321][ T5713] usb 5-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=c2.80 [ 421.850926][ T5713] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 421.850972][ T5713] usb 5-1: config 0 has no interfaces? [ 421.869438][ T5685] usb 7-1: new high-speed USB device number 15 using dummy_hcd [ 421.884220][ T5713] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 421.884269][ T5713] usb 5-1: Product: syz [ 421.884303][ T5713] usb 5-1: Manufacturer: syz [ 421.884324][ T5713] usb 5-1: SerialNumber: syz [ 421.909124][ T5713] usb 5-1: config 0 descriptor?? [ 422.023832][ T5685] usb 7-1: New USB device found, idVendor=13e5, idProduct=0001, bcdDevice= 0.40 [ 422.043586][ T5685] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 422.043633][ T5685] usb 7-1: Product: syz [ 422.043673][ T5685] usb 7-1: Manufacturer: syz [ 422.043693][ T5685] usb 7-1: SerialNumber: syz [ 422.334603][ T5685] usb 7-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 422.352729][ T5685] usb 7-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 422.445480][ T5685] usb 7-1: USB disconnect, device number 15 [ 422.581578][ T5713] usb 5-1: USB disconnect, device number 31 [ 422.675032][ T5617] udevd[5617]: error opening ATTR{/sys/devices/platform/dummy_hcd.6/usb7/7-1/7-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 422.830822][T12994] virt_wifi0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 422.856746][T12994] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 422.940218][ T5671] usb 2-1: new full-speed USB device number 24 using dummy_hcd [ 423.091945][ T5671] usb 2-1: not running at top speed; connect to a high speed hub [ 423.091994][ T5671] usb 2-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00 [ 423.109097][ T5671] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 423.109173][ T5671] usb 2-1: Product: syz [ 423.109215][ T5671] usb 2-1: Manufacturer: syz [ 423.109259][ T5671] usb 2-1: SerialNumber: syz [ 423.163050][ T5671] keyspan 2-1:1.0: Keyspan 4 port adapter converter detected [ 423.186959][ T5671] usb 2-1: Keyspan 4 port adapter converter now attached to ttyUSB0 [ 423.211486][ T5671] usb 2-1: Keyspan 4 port adapter converter now attached to ttyUSB1 [ 423.267008][ T5671] usb 2-1: Keyspan 4 port adapter converter now attached to ttyUSB2 [ 423.313709][ T5671] usb 2-1: Keyspan 4 port adapter converter now attached to ttyUSB3 [ 423.469395][ C0] usb 2-1: malformed indat packet [ 423.471618][ C0] usb 2-1: malformed indat packet [ 423.472095][ C0] usb 2-1: malformed indat packet [ 423.472517][ C0] usb 2-1: malformed indat packet [ 423.472977][ C0] usb 2-1: malformed indat packet [ 423.473465][ C0] usb 2-1: malformed indat packet [ 423.705529][ T5685] usb 2-1: USB disconnect, device number 24 [ 423.785865][ T5685] keyspan_4 ttyUSB0: Keyspan 4 port adapter converter now disconnected from ttyUSB0 [ 423.803988][ T5685] keyspan_4 ttyUSB1: Keyspan 4 port adapter converter now disconnected from ttyUSB1 [ 423.821948][ T5685] keyspan_4 ttyUSB2: Keyspan 4 port adapter converter now disconnected from ttyUSB2 [ 423.842622][ T5685] keyspan_4 ttyUSB3: Keyspan 4 port adapter converter now disconnected from ttyUSB3 [ 423.855824][ T5685] keyspan 2-1:1.0: device disconnected [ 424.461986][T13021] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 424.499950][T13028] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=3070988179 (3070988179 ns) > initial count (1876204212 ns). Using initial count to start timer. [ 424.657397][ T31] audit: type=1326 audit(1788485026.182:307): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13034 comm="syz.6.2450" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f56fed9e159 code=0x7ffc0000 [ 424.657484][ T31] audit: type=1326 audit(1788485026.182:308): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13034 comm="syz.6.2450" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f56fed9e159 code=0x7ffc0000 [ 424.657561][ T31] audit: type=1326 audit(1788485026.182:309): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13034 comm="syz.6.2450" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f56fed9e159 code=0x7ffc0000 [ 424.657611][ T31] audit: type=1326 audit(1788485026.182:310): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13034 comm="syz.6.2450" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f56fed9e159 code=0x7ffc0000 [ 424.657661][ T31] audit: type=1326 audit(1788485026.182:311): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13034 comm="syz.6.2450" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f56fed9e159 code=0x7ffc0000 [ 424.784648][ T31] audit: type=1326 audit(1788485026.312:312): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13034 comm="syz.6.2450" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f56fed9e159 code=0x7ffc0000 [ 424.810914][ T31] audit: type=1326 audit(1788485026.312:313): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13034 comm="syz.6.2450" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f56fed9e159 code=0x7ffc0000 [ 424.840233][ T31] audit: type=1326 audit(1788485026.362:314): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13034 comm="syz.6.2450" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f56fed9e159 code=0x7ffc0000 [ 425.052260][ T8162] IPVS: starting estimator thread 0... [ 425.139436][T13041] IPVS: using max 25 ests per chain, 60000 per kthread [ 425.509974][ T5685] usb 2-1: new full-speed USB device number 25 using dummy_hcd [ 425.673088][ T5685] usb 2-1: New USB device found, idVendor=145f, idProduct=0212, bcdDevice= 0.00 [ 425.688967][ T5685] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 425.689453][ T5685] usb 2-1: config 0 has no interface number 0 [ 425.691177][ T5685] usb 2-1: config 0 interface 1 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 425.695098][ T5685] usb 2-1: config 0 interface 1 altsetting 128 endpoint 0x81 has invalid wMaxPacketSize 0 [ 425.699169][ T5685] usb 2-1: config 0 interface 1 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 425.699690][ T5685] usb 2-1: config 0 interface 1 has no altsetting 0 [ 425.703624][ T5685] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 425.772138][ T5685] usb 2-1: config 0 descriptor?? [ 425.899436][ T5738] usb 7-1: new high-speed USB device number 16 using dummy_hcd [ 426.059936][ T5738] usb 7-1: Using ep0 maxpacket: 32 [ 426.067331][ T5738] usb 7-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 426.078166][ T5738] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 426.089506][ T5738] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 426.099665][ T5738] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 426.112631][ T5738] usb 7-1: config 0 descriptor?? [ 426.423533][ T5685] uclogic 0003:145F:0212.0012: pen parameters not found [ 426.434272][ T5685] uclogic 0003:145F:0212.0012: interface is invalid, ignoring [ 426.543775][ T5738] ft260 0003:0403:6030.0013: unknown main item tag 0x0 [ 426.551926][ T5738] ft260 0003:0403:6030.0013: unknown main item tag 0x0 [ 426.574321][ T31] kauditd_printk_skb: 372 callbacks suppressed [ 426.574381][ T31] audit: type=1800 audit(1788485028.102:687): pid=13061 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.5.2459" name="/" dev="fuse" ino=1 res=0 errno=0 [ 426.617284][ T31] audit: type=1800 audit(1788485028.142:688): pid=13062 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.5.2459" name="/" dev="fuse" ino=1 res=0 errno=0 [ 426.671151][ T5671] usb 2-1: USB disconnect, device number 25 [ 426.742291][ T5738] ft260 0003:0403:6030.0013: chip code: 0000 0000 [ 426.943052][ T5738] ft260 0003:0403:6030.0013: USB HID v0.00 Device [HID 0403:6030] on usb-dummy_hcd.6-1/input0 [ 427.144121][ T5738] ft260 0003:0403:6030.0013: failed to retrieve status: -32, no wakeup [ 427.147175][ T5738] ft260 0003:0403:6030.0013: failed to retrieve status: -32 [ 427.285644][T13073] input: syz1 as /devices/virtual/input/input32 [ 427.376514][T13056] ft260 0003:0403:6030.0013: unsupported smbus transaction size 0 [ 427.386740][ T5713] usb 7-1: USB disconnect, device number 16 [ 427.468917][T13074] sit1: entered allmulticast mode [ 428.829584][ T5738] usb 7-1: new high-speed USB device number 17 using dummy_hcd [ 428.989547][ T5738] usb 7-1: Using ep0 maxpacket: 8 [ 428.994148][ T5738] usb 7-1: New USB device found, idVendor=200c, idProduct=100b, bcdDevice= 0.40 [ 428.997175][ T5738] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 428.997246][ T5738] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 429.005621][ T5738] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 429.005694][ T5738] usb 7-1: Product: syz [ 429.005735][ T5738] usb 7-1: Manufacturer: syz [ 429.005778][ T5738] usb 7-1: SerialNumber: syz [ 429.247868][ T5738] usb 7-1: 6:0: cannot get min/max values for control 8 (id 6) [ 429.248958][ T5738] usb 7-1: unit 4 not found! [ 429.290914][ T5738] usb 7-1: USB disconnect, device number 17 [ 429.317248][ T5617] udevd[5617]: error opening ATTR{/sys/devices/platform/dummy_hcd.6/usb7/7-1/7-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 429.717374][T13119] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2490'. [ 429.717432][T13119] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2490'. [ 430.072146][ T5671] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 430.230009][ T5671] usb 3-1: Using ep0 maxpacket: 8 [ 430.236843][ T5671] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 430.248235][ T5671] usb 3-1: config index 0 descriptor too short (expected 301, got 45) [ 430.248302][ T5671] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 430.248342][ T5671] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 430.248372][ T5671] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 430.248401][ T5671] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 430.248448][ T5671] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 430.537003][ T5671] usb 3-1: GET_CAPABILITIES returned 0 [ 430.537070][ T5671] usbtmc 3-1:16.0: can't read capabilities [ 431.028996][ T5693] usb 3-1: USB disconnect, device number 31 [ 432.486831][T13186] mac80211_hwsim hwsim11 wlan1: left promiscuous mode [ 432.506973][T13186] batman_adv: batadv0: Interface deactivated: gretap1 [ 432.527433][T13186] gre1: left promiscuous mode [ 432.757405][T13186] sit1: left allmulticast mode [ 432.950412][ T8162] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 432.972573][ T8162] bond3: (slave veth11): link status definitely up, 10000 Mbps full duplex [ 432.998032][ T8162] bond3: (slave veth11): making interface the new active one [ 433.011042][ T8162] bond3: active interface up! [ 433.029496][ T8172] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 433.029567][ T8172] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 433.090350][ T8162] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 433.370105][ T5678] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 433.520980][ T5678] usb 3-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 433.535665][ T5678] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 433.546724][ T5678] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 433.560845][ T5678] usb 3-1: config 0 descriptor?? [ 433.574750][ T5678] pwc: Askey VC010 type 2 USB webcam detected. [ 433.980960][ T5678] pwc: recv_control_msg error -32 req 02 val 2b00 [ 433.988864][ T5678] pwc: recv_control_msg error -32 req 02 val 2700 [ 433.997552][ T5678] pwc: recv_control_msg error -32 req 02 val 2c00 [ 434.208815][ T5678] pwc: recv_control_msg error -32 req 04 val 1300 [ 434.217788][ T5678] pwc: recv_control_msg error -32 req 04 val 1400 [ 434.227297][ T5678] pwc: recv_control_msg error -32 req 02 val 2000 [ 434.280194][ T191] usb 7-1: new high-speed USB device number 18 using dummy_hcd [ 434.432844][ T191] usb 7-1: Using ep0 maxpacket: 8 [ 434.440537][ T191] usb 7-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 434.450625][ T5678] pwc: recv_control_msg error -71 req 04 val 1500 [ 434.457712][ T5678] pwc: recv_control_msg error -71 req 02 val 2500 [ 434.458141][ T191] usb 7-1: config index 0 descriptor too short (expected 301, got 45) [ 434.458255][ T191] usb 7-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 434.458285][ T191] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 434.458315][ T191] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 434.458343][ T191] usb 7-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 434.458390][ T191] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 434.507637][ T5678] pwc: recv_control_msg error -71 req 02 val 2400 [ 434.538957][ T5678] pwc: recv_control_msg error -71 req 02 val 2600 [ 434.546623][ T5678] pwc: recv_control_msg error -71 req 02 val 2900 [ 434.554172][ T5678] pwc: recv_control_msg error -71 req 02 val 2800 [ 434.561865][ T5678] pwc: recv_control_msg error -71 req 04 val 1100 [ 434.568687][ T5678] pwc: recv_control_msg error -71 req 04 val 1200 [ 434.587327][ T5678] pwc: Registered as video103. [ 434.603138][ T5678] input: PWC snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/input/input33 [ 434.624572][ T5678] usb 3-1: USB disconnect, device number 32 [ 434.674310][T13231] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2520'. [ 434.797570][T13231] 8021q: adding VLAN 0 to HW filter on device bond3 [ 434.798732][ T191] usb 7-1: GET_CAPABILITIES returned 0 [ 434.798850][ T191] usbtmc 7-1:16.0: can't read capabilities [ 434.879149][T13235] bond3: (slave wireguard0): refused to change device type [ 435.272788][ T5678] usb 7-1: USB disconnect, device number 18 [ 435.384346][T13242] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 436.390831][ T5678] usb 6-1: new high-speed USB device number 33 using dummy_hcd [ 436.431928][ T31] audit: type=1326 audit(1788485037.952:689): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13279 comm="syz.2.2535" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faffa99e159 code=0x7ffc0000 [ 436.431997][ T31] audit: type=1326 audit(1788485037.952:690): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13279 comm="syz.2.2535" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faffa99e159 code=0x7ffc0000 [ 436.506419][ T31] audit: type=1326 audit(1788485038.032:691): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13279 comm="syz.2.2535" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faffa99e159 code=0x7ffc0000 [ 436.532016][ T31] audit: type=1326 audit(1788485038.032:692): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13279 comm="syz.2.2535" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faffa99e159 code=0x7ffc0000 [ 436.558351][ T31] audit: type=1326 audit(1788485038.072:693): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13279 comm="syz.2.2535" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7faffa99e159 code=0x7ffc0000 [ 436.585815][ T5678] usb 6-1: Using ep0 maxpacket: 32 [ 436.595892][ T31] audit: type=1326 audit(1788485038.132:694): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13279 comm="syz.2.2535" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faffa99e159 code=0x7ffc0000 [ 436.603049][ T31] audit: type=1326 audit(1788485038.132:695): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13279 comm="syz.2.2535" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7faffa99dec2 code=0x7ffc0000 [ 436.648537][ T5678] usb 6-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 436.659146][ T5678] usb 6-1: config 0 has no interfaces? [ 436.668455][ T31] audit: type=1326 audit(1788485038.202:696): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13279 comm="syz.2.2535" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faffa99e159 code=0x7ffc0000 [ 436.669607][ T31] audit: type=1326 audit(1788485038.202:697): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13279 comm="syz.2.2535" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faffa99e159 code=0x7ffc0000 [ 436.679051][ T31] audit: type=1326 audit(1788485038.202:698): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13279 comm="syz.2.2535" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=10 compat=0 ip=0x7faffa99df57 code=0x7ffc0000 [ 436.744143][ T5678] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 436.744166][ T5678] usb 6-1: Product: syz [ 436.744177][ T5678] usb 6-1: Manufacturer: syz [ 436.744188][ T5678] usb 6-1: SerialNumber: syz [ 436.774192][ T5678] usb 6-1: config 0 descriptor?? [ 437.045457][ T5678] usb 6-1: USB disconnect, device number 33 [ 437.430254][ T5671] usb 7-1: new high-speed USB device number 19 using dummy_hcd [ 437.582075][ T5671] usb 7-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 437.603301][ T5671] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 437.612314][ T5671] usb 7-1: Product: syz [ 437.612338][ T5671] usb 7-1: Manufacturer: syz [ 437.612355][ T5671] usb 7-1: SerialNumber: syz [ 437.968247][T13297] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 438.092918][ T5671] lan78xx 7-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 438.093018][ T5671] lan78xx 7-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 438.468765][T13308] loop6: detected capacity change from 0 to 2640 [ 438.494052][ T5626] Buffer I/O error on dev loop6, logical block 0, async page read [ 438.504463][ T5626] Buffer I/O error on dev loop6, logical block 0, async page read [ 438.518547][ T5626] Buffer I/O error on dev loop6, logical block 0, async page read [ 438.519248][ T5626] Buffer I/O error on dev loop6, logical block 0, async page read [ 438.537552][ T5626] Buffer I/O error on dev loop6, logical block 0, async page read [ 438.744608][ T5671] lan78xx 7-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPROTO [ 438.760213][ T5671] lan78xx 7-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 438.771273][ T5671] lan78xx 7-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 438.783659][ T5671] lan78xx 7-1:1.0: probe with driver lan78xx failed with error -71 [ 438.803825][ T5671] usb 7-1: USB disconnect, device number 19 [ 439.395456][T13317] netlink: 76 bytes leftover after parsing attributes in process `syz.4.2545'. [ 439.955703][T13326] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 439.956004][T13326] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 439.956505][T13326] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 439.957146][T13326] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 440.083764][ T1310] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.083862][ T1310] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.967558][T13348] bridge0: port 2(bridge_slave_1) entered disabled state [ 440.967787][T13348] bridge0: port 1(bridge_slave_0) entered disabled state [ 441.159500][T13362] netlink: 'syz.2.2557': attribute type 4 has an invalid length. [ 441.210228][T13372] netlink: 'syz.2.2557': attribute type 4 has an invalid length. [ 441.245909][T13348] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 441.278871][T13348] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 441.504103][T13378] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2559'. [ 441.583630][T13348] mac80211_hwsim hwsim14 wlan1: left promiscuous mode [ 441.584102][T13348] gretap1: left promiscuous mode [ 441.655412][T13348] bond3: left allmulticast mode [ 441.662915][T13348] ip6gre1: left promiscuous mode [ 441.662959][T13348] ip6gre1: left allmulticast mode [ 441.689708][ T7885] netdevsim netdevsim5 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 441.692363][ T8160] netdevsim netdevsim5 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 441.692417][ T8160] netdevsim netdevsim5 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 441.920894][ T5620] Bluetooth: hci2: command 0x0406 tx timeout [ 442.011082][ T5615] Bluetooth: hci0: command 0x0406 tx timeout [ 442.011161][ T5620] Bluetooth: hci1: command 0x0406 tx timeout [ 442.034333][ T5616] Bluetooth: hci3: command 0x0406 tx timeout [ 442.427952][ T191] usb 6-1: new high-speed USB device number 34 using dummy_hcd [ 442.590817][ T191] usb 6-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice=f6.00 [ 442.606231][ T191] usb 6-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 442.606298][ T191] usb 6-1: Product: syz [ 442.606319][ T191] usb 6-1: SerialNumber: syz [ 442.636678][ T191] usb 6-1: config 0 descriptor?? [ 442.874124][ T191] hso 6-1:0.0: Failed to find BULK eps [ 443.146260][T13427] usb 6-1: USB disconnect, device number 34 [ 443.890737][T13436] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2575'. [ 443.903476][T13415] bond1: left allmulticast mode [ 443.939185][T13415] vlan0: left promiscuous mode [ 443.951094][T13415] syz_tun: left promiscuous mode [ 444.196915][T13436] vlan4: entered promiscuous mode [ 444.196964][T13436] syz_tun: entered promiscuous mode [ 444.350128][ T49] netdevsim netdevsim6 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 444.353689][ T49] netdevsim netdevsim6 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 444.353804][ T49] netdevsim netdevsim6 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 444.353906][ T49] netdevsim netdevsim6 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 446.955182][ T31] kauditd_printk_skb: 57 callbacks suppressed [ 446.963553][ T31] audit: type=1326 audit(1788485048.482:756): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13480 comm="syz.6.2599" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f56fed9e159 code=0x7ffc0000 [ 446.990027][ T31] audit: type=1326 audit(1788485048.482:757): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13480 comm="syz.6.2599" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f56fed9e159 code=0x7ffc0000 [ 447.015211][ T31] audit: type=1326 audit(1788485048.502:758): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13480 comm="syz.6.2599" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f56fed9e159 code=0x7ffc0000 [ 447.040900][ T31] audit: type=1326 audit(1788485048.502:759): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13480 comm="syz.6.2599" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f56fed9e159 code=0x7ffc0000 [ 447.066601][ T31] audit: type=1326 audit(1788485048.502:760): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13480 comm="syz.6.2599" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=426 compat=0 ip=0x7f56fed9e159 code=0x7ffc0000 [ 447.091806][ T31] audit: type=1326 audit(1788485048.552:761): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13480 comm="syz.6.2599" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f56fed5e98e code=0x7ffc0000 [ 447.100313][ T31] audit: type=1326 audit(1788485048.572:762): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13480 comm="syz.6.2599" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f56fed5e98e code=0x7ffc0000 [ 447.100476][ T31] audit: type=1326 audit(1788485048.572:763): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13480 comm="syz.6.2599" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f56fed5e98e code=0x7ffc0000 [ 447.100599][ T31] audit: type=1326 audit(1788485048.572:764): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13480 comm="syz.6.2599" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f56fed5e98e code=0x7ffc0000 [ 447.100705][ T31] audit: type=1326 audit(1788485048.572:765): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13480 comm="syz.6.2599" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f56fed5e98e code=0x7ffc0000 [ 447.120243][T13365] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 447.314327][T13365] usb 5-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice=f6.00 [ 447.377527][T13365] usb 5-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 447.377593][T13365] usb 5-1: Product: syz [ 447.377628][T13365] usb 5-1: SerialNumber: syz [ 447.401332][T13365] usb 5-1: config 0 descriptor?? [ 447.671040][T13365] hso 5-1:0.0: Failed to find BULK eps [ 447.881044][T13365] usb 5-1: USB disconnect, device number 32 [ 448.923380][T13501] bridge0: port 2(bridge_slave_1) entered disabled state [ 448.925196][T13501] bridge0: port 1(bridge_slave_0) entered disabled state [ 448.975770][T13501] dummy0: left promiscuous mode [ 448.986639][T13510] netlink: 12 bytes leftover after parsing attributes in process `syz.5.2596'. [ 449.187889][T13501] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 449.211850][T13501] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 449.478749][T13521] netlink: 'syz.6.2598': attribute type 1 has an invalid length. [ 449.681826][T13524] netlink: 28 bytes leftover after parsing attributes in process `syz.6.2598'. [ 449.804088][T13526] tipc: Failed to remove unknown binding: 66,0,0/0:1746091429/1746091430 [ 449.817328][T13526] tipc: Failed to remove unknown binding: 66,0,0/0:1746091429/1746091430 [ 449.875797][T13501] vlan3: left allmulticast mode [ 449.875856][T13501] veth0_to_bond: left allmulticast mode [ 450.021364][T13510] vlan0: entered promiscuous mode [ 450.021419][T13510] syz_tun: entered promiscuous mode [ 450.237820][T13522] 8021q: adding VLAN 0 to HW filter on device bond7 [ 450.248231][T13522] bond6: (slave bond7): making interface the new active one [ 450.263748][T13522] bond6: (slave bond7): Enslaving as an active interface with an up link [ 450.278968][T13524] 8021q: adding VLAN 0 to HW filter on device bond6 [ 450.285674][T13517] tipc: Enabled bearer , priority 10 [ 450.401190][ T8172] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 450.406281][ T7885] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 450.412928][ T49] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 450.463197][ T49] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 451.139157][T13560] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=1226918919 (78522810816 ns) > initial count (60690011328 ns). Using initial count to start timer. [ 451.174514][T13560] kvm: pic: single mode not supported [ 451.290232][ T5671] usb 7-1: new high-speed USB device number 20 using dummy_hcd [ 451.450065][ T5671] usb 7-1: New USB device found, idVendor=055f, idProduct=c630, bcdDevice=b6.ac [ 451.460492][ T5671] usb 7-1: config 0 has too many interfaces: 253, using maximum allowed: 32 [ 451.460539][ T5671] usb 7-1: config 0 has 1 interface, different from the descriptor's value: 253 [ 451.485434][ T5671] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 451.494713][ T5671] usb 7-1: Product: syz [ 451.494734][ T5671] usb 7-1: Manufacturer: syz [ 451.494750][ T5671] usb 7-1: SerialNumber: syz [ 451.514775][ T5671] usb 7-1: config 0 descriptor?? [ 451.531862][ T5671] gspca_main: sunplus-2.14.0 probing 055f:c630 [ 451.615357][T13576] netlink: 68 bytes leftover after parsing attributes in process `syz.1.2619'. [ 451.983153][ T5349] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 452.010033][ T5678] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 452.020073][ T5349] hid-generic 0000:0000:0000.0014: hidraw0: HID v0.00 Device [syz1] on syz0 [ 452.160340][ T5678] usb 3-1: Using ep0 maxpacket: 8 [ 452.166393][ T5678] usb 3-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 452.183992][ T5678] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 452.193138][ T5678] usb 3-1: Product: syz [ 452.197546][ T5678] usb 3-1: Manufacturer: syz [ 452.203053][ T5678] usb 3-1: SerialNumber: syz [ 452.213088][ T5678] usb 3-1: config 0 descriptor?? [ 452.325521][T13584] hid-generic 0000:0000:0000.0014: pid 13584 passed too large report [ 452.335627][T13588] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2624'. [ 452.348641][T13584] hid-generic 0000:0000:0000.0014: pid 13584 passed too large report [ 452.358149][T13584] hid-generic 0000:0000:0000.0014: pid 13584 passed too large report [ 452.368491][T13584] hid-generic 0000:0000:0000.0014: pid 13584 passed too large report [ 452.435683][ T5678] usb 3-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 452.970066][T13427] usb 6-1: new high-speed USB device number 35 using dummy_hcd [ 453.121569][T13427] usb 6-1: Using ep0 maxpacket: 16 [ 453.127627][T13427] usb 6-1: New USB device found, idVendor=056e, idProduct=010c, bcdDevice= 0.00 [ 453.139188][T13427] usb 6-1: too many endpoints for config 0 interface 0 altsetting 12: 254, using maximum allowed: 30 [ 453.139931][T13427] usb 6-1: config 0 interface 0 altsetting 12 has 1 endpoint descriptor, different from the interface descriptor's value: 254 [ 453.139970][T13427] usb 6-1: config 0 interface 0 has no altsetting 0 [ 453.140011][T13427] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 453.185900][T13427] usb 6-1: config 0 descriptor?? [ 453.612546][T13427] elecom 0003:056E:010C.0015: ignoring exceeding usage max [ 453.628185][T13427] elecom 0003:056E:010C.0015: ignoring exceeding usage max [ 453.628240][T13427] elecom 0003:056E:010C.0015: usage index exceeded [ 453.628290][T13427] elecom 0003:056E:010C.0015: item 0 2 2 2 parsing failed [ 453.658827][T13427] elecom 0003:056E:010C.0015: probe with driver elecom failed with error -22 [ 453.673579][ T5671] usb 7-1: USB disconnect, device number 20 [ 454.074307][ T5678] dvb_usb_rtl28xxu 3-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 454.101059][ T5678] usb 3-1: USB disconnect, device number 33 [ 454.540494][T13630] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 454.605352][ T5671] usb 6-1: USB disconnect, device number 35 [ 454.632089][T13633] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 454.705972][T13630] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 454.760531][ T5678] usb 2-1: new full-speed USB device number 26 using dummy_hcd [ 454.920656][ T5678] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 454.934037][ T5678] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 454.934093][ T5678] usb 2-1: Product: syz [ 454.934125][ T5678] usb 2-1: Manufacturer: syz [ 454.934145][ T5678] usb 2-1: SerialNumber: syz [ 454.961781][ T5678] usb 2-1: config 0 descriptor?? [ 455.187848][ T5678] usb 2-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 455.396567][T13647] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 455.413675][T13649] loop5: detected capacity change from 0 to 7 [ 455.426023][T13649] loop5: p1 p3 p4 [ 455.426105][T13649] loop5: partition table partially beyond EOD, truncated [ 455.426333][T13649] loop5: p1 size 128 extends beyond EOD, truncated [ 455.491078][T13649] loop5: p3 size 3645588866 extends beyond EOD, truncated [ 455.681812][ T8154] udevd[8154]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 455.683157][ T5626] udevd[5626]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 455.702807][ T5631] udevd[5631]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 455.878986][ T8160] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 455.986558][T13661] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2648'. [ 456.133572][ T8160] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 456.241946][ T8160] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 456.568293][ T8160] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 456.626211][ T5678] dvb_usb_rtl28xxu 2-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 456.646226][ T5678] usb 2-1: USB disconnect, device number 26 [ 457.074670][ T8160] bridge_slave_1: left allmulticast mode [ 457.094710][ T8160] bridge_slave_1: left promiscuous mode [ 457.094999][ T8160] bridge0: port 2(bridge_slave_1) entered disabled state [ 457.125571][ T8160] bridge_slave_0: left allmulticast mode [ 457.125616][ T8160] bridge_slave_0: left promiscuous mode [ 457.125875][ T8160] bridge0: port 1(bridge_slave_0) entered disabled state [ 457.149800][ T5738] usb 6-1: new high-speed USB device number 36 using dummy_hcd [ 457.309601][ T5738] usb 6-1: Using ep0 maxpacket: 32 [ 457.312046][ T5738] usb 6-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 457.326794][ T5738] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 457.326858][ T5738] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 457.326940][ T5738] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 457.367684][ T5738] usb 6-1: config 0 descriptor?? [ 457.891897][ T5738] ft260 0003:0403:6030.0016: unknown main item tag 0x0 [ 457.891957][ T5738] ft260 0003:0403:6030.0016: unknown main item tag 0x0 [ 458.024571][ T5738] ft260 0003:0403:6030.0016: chip code: 0000 0000 [ 458.228141][ T5738] ft260 0003:0403:6030.0016: USB HID v0.00 Device [HID 0403:6030] on usb-dummy_hcd.5-1/input0 [ 458.435500][ T5738] ft260 0003:0403:6030.0016: failed to retrieve status: -32, no wakeup [ 458.463206][ T5738] ft260 0003:0403:6030.0016: failed to retrieve status: -32 [ 458.700004][T13366] usb 7-1: new high-speed USB device number 21 using dummy_hcd [ 458.721263][T13681] ft260 0003:0403:6030.0016: unsupported smbus transaction size 0 [ 458.730585][T13369] usb 6-1: USB disconnect, device number 36 [ 458.863243][T13366] usb 7-1: New USB device found, idVendor=04e8, idProduct=6889, bcdDevice= 1.00 [ 458.879651][T13366] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 458.879722][T13366] usb 7-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 458.906104][T13366] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 458.906157][T13366] usb 7-1: Product: syz [ 458.906175][T13366] usb 7-1: Manufacturer: syz [ 458.906221][T13366] usb 7-1: SerialNumber: syz [ 458.990453][ T8160] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 459.030958][T13717] netlink: 24 bytes leftover after parsing attributes in process `syz.4.2661'. [ 459.050790][ T8160] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 459.072142][ T8160] bond0 (unregistering): Released all slaves [ 459.103733][ T5278] 8021q: adding VLAN 0 to HW filter on device eth5 [ 459.215069][T13723] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2661'. [ 459.276413][ T5678] usb 7-1: USB disconnect, device number 21 [ 460.073694][T13744] input: syz0 as /devices/virtual/input/input34 [ 460.085754][ T8160] hsr_slave_0: left promiscuous mode [ 460.131393][ T8160] hsr_slave_1: left promiscuous mode [ 460.138530][ T8160] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 460.138618][ T8160] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 460.164414][ T8160] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 460.164462][ T8160] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 460.297593][ T8160] veth1_macvtap: left promiscuous mode [ 460.297658][ T8160] veth0_macvtap: left promiscuous mode [ 460.298112][ T8160] veth1_vlan: left promiscuous mode [ 460.329616][ T8160] veth0_vlan: left promiscuous mode [ 461.765389][ T8160] team0 (unregistering): Port device team_slave_1 removed [ 461.858765][ T8160] team0 (unregistering): Port device team_slave_0 removed [ 462.514165][ T5278] 8021q: adding VLAN 0 to HW filter on device eth6 [ 462.671300][ T5678] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 462.830204][ T5678] usb 5-1: Using ep0 maxpacket: 8 [ 462.835954][ T5678] usb 5-1: New USB device found, idVendor=0e9c, idProduct=0000, bcdDevice=5b.1e [ 462.847356][ T5678] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x31, changing to 0x1 [ 462.847390][ T5678] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 13364, setting to 64 [ 462.880121][ T5678] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 462.880167][ T5678] usb 5-1: Product: syz [ 462.880202][ T5678] usb 5-1: Manufacturer: syz [ 462.880222][ T5678] usb 5-1: SerialNumber: syz [ 462.907678][ T5678] usb 5-1: config 0 descriptor?? [ 462.938181][ T5678] streamzap 5-1:0.0: streamzap_probe: endpoint doesn't match input device 0201 [ 463.175872][ T5678] usb 5-1: USB disconnect, device number 33 [ 463.274050][T13795] netlink: 24 bytes leftover after parsing attributes in process `syz.5.2677'. [ 463.411105][T13802] netlink: 4 bytes leftover after parsing attributes in process `syz.5.2677'. [ 463.698986][T13803] Set syz1 is full, maxelem 2076 reached [ 464.594655][ T5278] 8021q: adding VLAN 0 to HW filter on device eth7 [ 464.789577][T13369] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 464.945991][T13841] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 464.962139][T13369] usb 3-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 464.982684][T13369] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 464.982736][T13369] usb 3-1: Product: syz [ 464.982754][T13369] usb 3-1: Manufacturer: syz [ 464.982808][T13369] usb 3-1: SerialNumber: syz [ 465.473014][T13369] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 465.473098][T13369] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 465.509148][T13849] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 465.510269][T13849] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 465.510537][T13849] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 465.554089][T13849] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 465.817359][T13861] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2693'. [ 466.041292][T13867] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2693'. [ 466.571379][ T5278] 8021q: adding VLAN 0 to HW filter on device eth8 [ 466.928666][T13369] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00000400. ret = -EPROTO [ 466.928752][T13369] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 466.998170][T13369] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 467.024544][T13369] lan78xx 3-1:1.0: probe with driver lan78xx failed with error -71 [ 467.053405][T13369] usb 3-1: USB disconnect, device number 34 [ 467.519765][ T5616] Bluetooth: hci0: command 0x0406 tx timeout [ 467.519898][ T5616] Bluetooth: hci3: command 0x0406 tx timeout [ 467.519962][ T5616] Bluetooth: hci2: command 0x0406 tx timeout [ 467.573691][T13893] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 467.599460][ T5620] Bluetooth: hci1: command 0x0406 tx timeout [ 467.787485][T13904] picdev_read: 1 callbacks suppressed [ 467.799147][T13904] kvm: pic: non byte read [ 467.805652][T13904] kvm: pic: non byte read [ 467.805916][T13904] kvm: pic: non byte read [ 467.806153][T13904] kvm: pic: non byte read [ 467.806377][T13904] kvm: pic: non byte read [ 467.806591][T13904] kvm: pic: non byte read [ 467.833378][T13904] kvm: pic: non byte read [ 467.838270][T13904] kvm: pic: non byte read [ 467.844324][T13904] kvm: pic: non byte read [ 467.850246][T13904] kvm: pic: non byte read [ 468.160371][ T5671] usb 3-1: new full-speed USB device number 35 using dummy_hcd [ 468.310748][ T5671] usb 3-1: New USB device found, idVendor=0402, idProduct=5602, bcdDevice=49.83 [ 468.324432][ T5671] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 468.324479][ T5671] usb 3-1: Product: syz [ 468.324500][ T5671] usb 3-1: Manufacturer: syz [ 468.324520][ T5671] usb 3-1: SerialNumber: syz [ 468.357877][ T5671] usb 3-1: config 0 descriptor?? [ 468.374523][ T5671] gspca_main: ALi m5602-2.14.0 probing 0402:5602 [ 468.773582][T13911] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2706'. [ 469.198019][ T5671] gspca_m5602: Failed to find a sensor [ 469.204515][ T5671] ALi m5602 3-1:0.0: ALi m5602 webcam failed [ 469.214944][ T5671] usb 3-1: USB disconnect, device number 35 [ 469.797798][T13934] netlink: 24 bytes leftover after parsing attributes in process `syz.2.2709'. [ 469.895086][T13932] 8021q: adding VLAN 0 to HW filter on device bond0 [ 469.904203][T13932] 8021q: adding VLAN 0 to HW filter on device team0 [ 469.931335][T13932] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 469.983613][T13940] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2709'. [ 470.004295][T13932] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 470.004349][T13932] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 470.025758][T13932] veth1_vlan: left promiscuous mode [ 470.025981][ T5671] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 470.028938][T13932] veth0_vlan: left promiscuous mode [ 470.042194][T13932] veth0_vlan: entered promiscuous mode [ 470.046403][T13932] veth1_vlan: entered promiscuous mode [ 470.067003][T13932] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 470.078082][T13932] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 470.082791][T13932] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 470.085584][T13932] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 470.093715][T13932] A link change request failed with some changes committed already. Interface syzkaller0 may have been left with an inconsistent configuration, please check. [ 470.180451][ T5349] usb 6-1: new high-speed USB device number 37 using dummy_hcd [ 470.188678][ T5671] usb 5-1: Using ep0 maxpacket: 32 [ 470.195411][ T5671] usb 5-1: New USB device found, idVendor=0763, idProduct=0150, bcdDevice= 0.40 [ 470.213961][ T5671] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 470.214009][ T5671] usb 5-1: Product: syz [ 470.214057][ T5671] usb 5-1: Manufacturer: syz [ 470.214078][ T5671] usb 5-1: SerialNumber: syz [ 470.340147][ T5349] usb 6-1: Using ep0 maxpacket: 8 [ 470.346889][ T5349] usb 6-1: New USB device found, idVendor=0c45, idProduct=613a, bcdDevice=c4.6d [ 470.368109][ T5349] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 470.368185][ T5349] usb 6-1: Product: syz [ 470.368231][ T5349] usb 6-1: Manufacturer: syz [ 470.368252][ T5349] usb 6-1: SerialNumber: syz [ 470.396114][ T5349] usb 6-1: config 0 descriptor?? [ 470.408164][ T5349] gspca_main: sonixj-2.14.0 probing 0c45:613a [ 470.476224][T13944] netlink: 'syz.6.2716': attribute type 1 has an invalid length. [ 470.514185][ T7885] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 470.514850][ T8160] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 470.514958][ T8160] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 470.515056][ T8160] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 470.780314][T13948] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 470.958233][T13958] netlink: 'syz.2.2720': attribute type 1 has an invalid length. [ 471.045244][T13366] usb 7-1: new high-speed USB device number 22 using dummy_hcd [ 471.053952][T13958] 8021q: adding VLAN 0 to HW filter on device bond4 [ 471.107969][T13961] bond4: (slave geneve2): making interface the new active one [ 471.122924][T13961] bond4: (slave geneve2): Enslaving as an active interface with an up link [ 471.139768][ T7885] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 471.157722][ T5671] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 471.165654][ T5671] usb 5-1: MIDIStreaming interface descriptor not found [ 471.200766][ T7885] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 471.201568][ T7885] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 471.201675][ T7885] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 471.209852][T13366] usb 7-1: Using ep0 maxpacket: 16 [ 471.213956][T13366] usb 7-1: New USB device found, idVendor=14f7, idProduct=0500, bcdDevice=44.85 [ 471.239025][T13366] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 471.239099][T13366] usb 7-1: Product: syz [ 471.239148][T13366] usb 7-1: Manufacturer: syz [ 471.239190][T13366] usb 7-1: SerialNumber: syz [ 471.281424][T13366] usb 7-1: config 0 descriptor?? [ 471.310451][ T5671] usb 5-1: USB disconnect, device number 34 [ 471.324344][T13366] usb 7-1: selecting invalid altsetting 1 [ 471.326162][T13366] technisat-usb2: could not set alternate setting to 0 [ 471.503064][T12519] udevd[12519]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 471.551799][T13366] technisat-usb2: firmware version: 0.0 [ 471.551885][T13366] dvb-usb: found a 'Technisat SkyStar USB HD (DVB-S/S2)' in warm state. [ 471.891888][T13971] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2725'. [ 471.893185][T13971] syz_tun: Device is already in use. [ 471.972366][T13366] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 471.980169][T13366] dvbdev: DVB: registering new adapter (Technisat SkyStar USB HD (DVB-S/S2)) [ 471.980335][T13366] usb 7-1: media controller created [ 471.997586][T13366] technisat-usb2: i2c-error: out failed 53 = -22 [ 471.997643][T13366] dvb-usb: MAC address reading failed. [ 472.035377][T13366] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 472.157205][T13366] DVB: Unable to find symbol stv090x_attach() [ 472.172495][T13950] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 472.184855][T13950] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 472.342153][ T5349] gspca_sonixj: reg_r err -71 [ 472.379909][ T5349] sonixj 6-1:0.0: probe with driver sonixj failed with error -71 [ 472.386711][ T5349] usb 6-1: USB disconnect, device number 37 [ 472.659974][T13366] dvb-usb: no frontend was attached by 'Technisat SkyStar USB HD (DVB-S/S2)' [ 472.676932][T13950] technisat-usb2: i2c-error: out failed 00 = -22 [ 472.789545][T13366] rc_core: IR keymap rc-technisat-usb2 not found [ 472.789582][T13366] Registered IR keymap rc-empty [ 472.804176][T13366] rc rc0: Technisat SkyStar USB HD (DVB-S/S2) as /devices/platform/dummy_hcd.6/usb7/7-1/rc/rc0 [ 472.817853][T13366] input: Technisat SkyStar USB HD (DVB-S/S2) as /devices/platform/dummy_hcd.6/usb7/7-1/rc/rc0/input35 [ 472.833227][T13366] dvb-usb: schedule remote query interval to 100 msecs. [ 472.841199][T13366] dvb-usb: Technisat SkyStar USB HD (DVB-S/S2) successfully initialized and connected. [ 472.857035][T13366] usb 7-1: USB disconnect, device number 22 [ 473.004045][T13366] dvb-usb: Technisat SkyStar USB HD (DVB-S/S2) successfully deinitialized and disconnected. [ 473.205659][T13984] 8021q: adding VLAN 0 to HW filter on device bond0 [ 473.220648][T13984] 8021q: adding VLAN 0 to HW filter on device team0 [ 473.233303][T13984] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 473.299084][T13984] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 473.322518][T13984] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 473.342350][T13984] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 473.353120][T13984] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 473.372272][T13984] veth1_vlan: left promiscuous mode [ 473.379736][T13984] veth0_vlan: left promiscuous mode [ 473.385949][T13990] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 473.396243][T13984] veth0_vlan: entered promiscuous mode [ 473.404768][T13984] veth1_vlan: entered promiscuous mode [ 473.420363][T13984] veth1_macvtap: left promiscuous mode [ 473.427247][T13984] veth0_macvtap: left promiscuous mode [ 473.434270][T13984] veth0_macvtap: entered promiscuous mode [ 473.441941][T13984] veth1_macvtap: entered promiscuous mode [ 473.455161][T13984] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 473.467470][T13984] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 473.476799][T13984] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 473.485504][T13984] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 473.501540][T13984] 8021q: adding VLAN 0 to HW filter on device bond1 [ 473.550719][T13984] 8021q: adding VLAN 0 to HW filter on device bond2 [ 473.567785][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 473.568035][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 473.620998][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 473.621131][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 473.770071][ T49] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 473.781482][ T49] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 473.795610][ T49] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 473.805136][ T49] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 473.806025][ T153] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 473.960162][ T5678] usb 7-1: new full-speed USB device number 23 using dummy_hcd [ 474.110685][ T5678] usb 7-1: New USB device found, idVendor=0506, idProduct=4601, bcdDevice= 1.00 [ 474.114293][ T5678] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 474.114413][ T5678] usb 7-1: config 1 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 474.114474][ T5678] usb 7-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 474.114589][ T5678] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 474.175207][ T5678] pegasus 7-1:1.0: Missing or invalid endpoints [ 474.311803][ T5349] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 474.320142][T13369] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 474.383194][T13366] usb 7-1: USB disconnect, device number 23 [ 474.459458][ T5349] usb 3-1: Using ep0 maxpacket: 8 [ 474.465425][ T5349] usb 3-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 474.470998][ T5349] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 474.471078][ T5349] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 474.471210][ T5349] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 474.471309][ T5349] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 474.471432][ T5349] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 474.486285][T13369] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 474.538164][ T5349] hub 3-1:1.0: bad descriptor, ignoring hub [ 474.538249][ T5349] hub 3-1:1.0: probe with driver hub failed with error -5 [ 474.541907][ T5678] usb 6-1: new high-speed USB device number 38 using dummy_hcd [ 474.562173][T13369] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 474.567267][ T5349] cdc_wdm 3-1:1.0: skipping garbage [ 474.567330][ T5349] cdc_wdm 3-1:1.0: skipping garbage [ 474.576673][T13369] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 474.576698][T13369] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 474.576721][T13369] usb 2-1: config 1 has no interface number 0 [ 474.576753][T13369] usb 2-1: too many endpoints for config 1 interface 1 altsetting 1: 32, using maximum allowed: 30 [ 474.576799][T13369] usb 2-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 32 [ 474.635940][T13369] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 474.644332][T13369] usb 2-1: Product: syz [ 474.644354][T13369] usb 2-1: Manufacturer: syz [ 474.644369][T13369] usb 2-1: SerialNumber: syz [ 474.645400][ T5349] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 474.645492][ T5349] cdc_wdm 3-1:1.0: Unknown control protocol [ 474.701302][ T5678] usb 6-1: New USB device found, idVendor=9710, idProduct=7810, bcdDevice= 1.00 [ 474.704646][ T5678] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 474.704731][ T5678] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 474.728498][ T5678] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 474.728573][ T5678] usb 6-1: Product: syz [ 474.728616][ T5678] usb 6-1: Manufacturer: syz [ 474.771249][ T5678] mos7840 6-1:1.0: Moschip 7840/7820 USB Serial Driver converter detected [ 474.891232][T13369] cdc_mbim 2-1:1.1: probe with driver cdc_mbim failed with error -71 [ 474.916441][T13369] usb 2-1: USB disconnect, device number 27 [ 475.161427][ C0] wdm_int_callback: 67 callbacks suppressed [ 475.161457][ C0] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 475.161475][ C0] wdm_int_callback: 67 callbacks suppressed [ 475.161491][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 475.165738][ C0] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 475.165816][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 475.166148][ C0] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 475.166202][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 475.166509][ C0] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 475.166568][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 475.166912][ C0] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 475.166963][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 475.167394][ C0] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 475.167445][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 475.167773][ C0] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 475.167822][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 475.168173][ C0] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 475.168224][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 475.168599][ C0] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 475.168653][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 475.169139][ C0] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 475.169194][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 475.311153][T13366] usb 3-1: USB disconnect, device number 36 [ 475.311268][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 475.345102][T14014] cdc_wdm 3-1:1.0: Tx URB error: -19 [ 476.343712][T14035] input: syz1 as /devices/virtual/input/input36 [ 477.046466][ T5678] mos7840 ttyUSB0: probe with driver mos7840 failed with error -71 [ 477.106168][ T5678] usb 6-1: USB disconnect, device number 38 [ 477.138785][ T5678] mos7840 6-1:1.0: device disconnected [ 477.923261][T14062] netlink: 'syz.5.2747': attribute type 1 has an invalid length. [ 477.999585][ C1] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 478.106678][T14062] 8021q: adding VLAN 0 to HW filter on device bond4 [ 478.184049][T14067] 8021q: adding VLAN 0 to HW filter on device bond4 [ 478.187268][T14067] bond4: (slave wireguard0): The slave device specified does not support setting the MAC address [ 478.203670][T14067] bond4: (slave wireguard0): Error -95 calling set_mac_address [ 478.248159][T14070] mac80211_hwsim hwsim14 wlan1: entered promiscuous mode [ 478.264341][T14070] bond4: (slave wlan1): dev_set_mac_address on slave failed! ALB mode requires that the base driver support setting the hw address also when the network device's interface is open [ 478.411171][T14077] netlink: 'syz.6.2750': attribute type 4 has an invalid length. [ 478.872328][ T5671] usb 6-1: new high-speed USB device number 39 using dummy_hcd [ 479.020888][ T5671] usb 6-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 479.023706][ T5671] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 479.063077][ T5671] usb 6-1: config 0 descriptor?? [ 479.087771][ T5671] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 479.190311][T13427] usb 5-1: new full-speed USB device number 35 using dummy_hcd [ 479.372304][T14107] input: syz1 as /devices/virtual/input/input37 [ 480.558890][ T5671] gspca_stv06xx: HDCS-1020 sensor detected [ 480.812558][ T5671] STV06xx 6-1:0.0: probe with driver STV06xx failed with error -71 [ 480.825340][ T5671] usb 6-1: USB disconnect, device number 39 [ 481.364166][T14166] picdev_read: 4 callbacks suppressed [ 481.364219][T14166] kvm: pic: non byte read [ 481.364445][T14166] kvm: pic: non byte read [ 481.364664][T14166] kvm: pic: non byte read [ 481.364877][T14166] kvm: pic: non byte read [ 481.365102][T14166] kvm: pic: non byte read [ 481.365308][T14166] kvm: pic: non byte read [ 481.369240][T14166] kvm: pic: non byte read [ 481.373711][T14166] kvm: pic: non byte read [ 481.377268][T14166] kvm: pic: non byte read [ 481.377671][T14166] kvm: pic: non byte read [ 481.801349][T14178] netlink: 'syz.6.2768': attribute type 1 has an invalid length. [ 481.988536][T14178] 8021q: adding VLAN 0 to HW filter on device bond8 [ 482.135539][T14182] 8021q: adding VLAN 0 to HW filter on device bond8 [ 482.136539][T14182] bond8: (slave wireguard0): The slave device specified does not support setting the MAC address [ 482.143381][T14182] bond8: (slave wireguard0): Error -95 calling set_mac_address [ 482.401699][T14185] mac80211_hwsim hwsim16 wlan1: entered promiscuous mode [ 482.446486][T14185] bond8: (slave wlan1): Enslaving as an active interface with a down link [ 482.908262][T14201] netlink: 'syz.6.2773': attribute type 1 has an invalid length. [ 482.996836][T14200] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 483.079054][T14201] 8021q: adding VLAN 0 to HW filter on device bond9 [ 483.124220][T14201] netlink: 'syz.6.2773': attribute type 10 has an invalid length. [ 483.124272][T14201] netlink: 40 bytes leftover after parsing attributes in process `syz.6.2773'. [ 483.158792][T14206] bond9: (slave veth5): Enslaving as an active interface with a down link [ 483.217905][T14210] team0: Port device dummy0 removed [ 483.273631][T14210] bond9: (slave dummy0): Enslaving as an active interface with a down link [ 483.312841][T14201] dummy0: entered promiscuous mode [ 483.323331][T14201] bond9: (slave dummy0): Releasing active interface [ 483.335880][T14217] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 484.723774][T14245] syz_tun: entered allmulticast mode [ 484.736072][T14245] pimreg: entered allmulticast mode [ 484.775702][T14241] syz_tun: left allmulticast mode [ 484.776014][T14241] pimreg: left allmulticast mode [ 484.890406][T13360] usb 5-1: new full-speed USB device number 36 using dummy_hcd [ 485.044379][T13360] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 485.056155][T14250] veth0_to_hsr: Caught tx_queue_len zero misconfig [ 485.062193][T13360] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 485.062263][T13360] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 485.069080][T13360] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 485.069176][T13360] usb 5-1: Product: syz [ 485.069233][T13360] usb 5-1: Manufacturer: syz [ 485.069584][T13360] usb 5-1: SerialNumber: syz [ 485.139655][T13360] usb 5-1: 0:2 : does not exist [ 485.139757][T13360] usb 5-1: unit 6 not found! [ 485.471484][T13360] usb 5-1: USB disconnect, device number 36 [ 485.867830][T14264] netlink: 'syz.5.2790': attribute type 1 has an invalid length. [ 485.910915][T14264] 8021q: adding VLAN 0 to HW filter on device bond5 [ 485.971157][T14264] bond5: (slave veth3): Enslaving as an active interface with a down link [ 485.992350][T14264] bond5: (slave dummy0): making interface the new active one [ 486.016609][T14264] bond5: (slave dummy0): Enslaving as an active interface with an up link [ 486.044600][T14264] netlink: 'syz.5.2790': attribute type 10 has an invalid length. [ 486.044657][T14264] netlink: 40 bytes leftover after parsing attributes in process `syz.5.2790'. [ 486.047397][T14264] dummy0: entered promiscuous mode [ 486.075948][T14264] bond5: (slave dummy0): Releasing active interface [ 486.431988][T14277] Failed to initialize the IGMP6 control socket (err -105) [ 486.800122][ C1] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 486.863747][T14294] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2803'. [ 487.469664][T13360] usb 5-1: new full-speed USB device number 37 using dummy_hcd [ 487.489413][T13366] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 487.529482][T13369] usb 7-1: new high-speed USB device number 24 using dummy_hcd [ 487.620251][T13360] usb 5-1: New USB device found, idVendor=0402, idProduct=5602, bcdDevice=49.83 [ 487.633969][T13360] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 487.634008][T13360] usb 5-1: Product: syz [ 487.634060][T13360] usb 5-1: Manufacturer: syz [ 487.634190][T13360] usb 5-1: SerialNumber: syz [ 487.639871][T13366] usb 2-1: Using ep0 maxpacket: 16 [ 487.642369][T13366] usb 2-1: New USB device found, idVendor=045e, idProduct=00dc, bcdDevice= 0.00 [ 487.674290][T13360] usb 5-1: config 0 descriptor?? [ 487.683219][T13369] usb 7-1: Using ep0 maxpacket: 8 [ 487.686770][T13366] usb 2-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 487.686865][T13366] usb 2-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 487.687010][T13366] usb 2-1: config 0 interface 0 has no altsetting 0 [ 487.687179][T13366] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 487.697726][T13369] usb 7-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 487.713114][T13369] usb 7-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 487.713146][T13369] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 487.713171][T13369] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 487.713196][T13369] usb 7-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 487.713239][T13369] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 487.746114][T13360] gspca_main: ALi m5602-2.14.0 probing 0402:5602 [ 487.773389][T13366] usb 2-1: config 0 descriptor?? [ 488.024219][T13369] usb 7-1: GET_CAPABILITIES returned 0 [ 488.024313][T13369] usbtmc 7-1:16.0: can't read capabilities [ 488.100095][T14303] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2807'. [ 488.242509][T14299] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 488.256454][T14299] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 488.317764][T13369] usb 7-1: USB disconnect, device number 24 [ 488.336079][T13366] input: HID 045e:00dc as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:045E:00DC.0017/input/input38 [ 488.431080][T14314] dummy0: left promiscuous mode [ 488.438305][T14314] mac80211_hwsim hwsim14 wlan1: left promiscuous mode [ 488.456707][T13366] microsoft 0003:045E:00DC.0017: input,hiddev0,hidraw0: USB HID v0.00 Device [HID 045e:00dc] on usb-dummy_hcd.1-1/input0 [ 488.531639][T13360] gspca_m5602: Failed to find a sensor [ 488.531674][T13360] ALi m5602 5-1:0.0: ALi m5602 webcam failed [ 488.563767][T13360] usb 5-1: USB disconnect, device number 37 [ 488.842859][T13360] usb 2-1: USB disconnect, device number 28 [ 489.114534][T14327] netlink: 'syz.4.2811': attribute type 1 has an invalid length. [ 489.161111][T14327] 8021q: adding VLAN 0 to HW filter on device bond4 [ 489.311142][T14327] 8021q: adding VLAN 0 to HW filter on device bond4 [ 489.312236][T14327] bond4: (slave wireguard0): The slave device specified does not support setting the MAC address [ 489.314385][T14327] bond4: (slave wireguard0): Error -95 calling set_mac_address [ 489.410471][T14334] mac80211_hwsim hwsim9 wlan1: entered promiscuous mode [ 489.453714][T14334] bond4: (slave wlan1): dev_set_mac_address on slave failed! ALB mode requires that the base driver support setting the hw address also when the network device's interface is open [ 490.509594][T13366] usb 7-1: new full-speed USB device number 25 using dummy_hcd [ 490.585115][T14370] syzkaller1: entered promiscuous mode [ 490.586843][T14370] syzkaller1: entered allmulticast mode [ 490.661622][T13366] usb 7-1: New USB device found, idVendor=0402, idProduct=5602, bcdDevice=49.83 [ 490.672989][T13366] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 490.673037][T13366] usb 7-1: Product: syz [ 490.673055][T13366] usb 7-1: Manufacturer: syz [ 490.673090][T13366] usb 7-1: SerialNumber: syz [ 490.700495][T13366] usb 7-1: config 0 descriptor?? [ 490.736557][T13366] gspca_main: ALi m5602-2.14.0 probing 0402:5602 [ 490.831901][T14373] Failed to initialize the IGMP6 control socket (err -105) [ 491.128290][T14363] netlink: 12 bytes leftover after parsing attributes in process `syz.6.2825'. [ 491.568595][T13366] gspca_m5602: Failed to find a sensor [ 491.568631][T13366] ALi m5602 7-1:0.0: ALi m5602 webcam failed [ 491.585141][T13366] usb 7-1: USB disconnect, device number 25 [ 492.370739][T14411] Failed to initialize the IGMP6 control socket (err -105) [ 495.050469][T13366] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 495.167167][T14474] netlink: 'syz.6.2866': attribute type 12 has an invalid length. [ 495.200812][ T5671] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 495.209542][T13366] usb 5-1: Using ep0 maxpacket: 32 [ 495.215628][T13366] usb 5-1: New USB device found, idVendor=2304, idProduct=0222, bcdDevice=77.3f [ 495.232053][T13366] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 495.232096][T13366] usb 5-1: Product: syz [ 495.232151][T13366] usb 5-1: Manufacturer: syz [ 495.232170][T13366] usb 5-1: SerialNumber: syz [ 495.258290][T13366] usb 5-1: config 0 descriptor?? [ 495.270889][T13366] dvb-usb: found a 'Pinnacle 450e DVB-S USB2.0' in warm state. [ 495.278854][T13366] dvb-usb: bulk message failed: -22 (4/0) [ 495.286059][T13366] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 495.296772][T13366] dvb-usb: bulk message failed: -22 (5/0) [ 495.296792][T13366] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 495.319866][T13366] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 495.330190][T13366] dvbdev: DVB: registering new adapter (Pinnacle 450e DVB-S USB2.0) [ 495.338396][T13366] usb 5-1: media controller created [ 495.350042][ T5671] usb 3-1: Using ep0 maxpacket: 16 [ 495.352253][ T5671] usb 3-1: New USB device found, idVendor=14f7, idProduct=0500, bcdDevice=44.85 [ 495.370403][ T5671] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 495.370455][ T5671] usb 3-1: Product: syz [ 495.370472][ T5671] usb 3-1: Manufacturer: syz [ 495.370511][ T5671] usb 3-1: SerialNumber: syz [ 495.393891][ T5671] usb 3-1: config 0 descriptor?? [ 495.405441][T13366] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 495.408685][ T5671] usb 3-1: selecting invalid altsetting 1 [ 495.408754][ T5671] technisat-usb2: could not set alternate setting to 0 [ 495.455548][T13366] usb 5-1: selecting invalid altsetting 3 [ 495.455592][T13366] ttusb2: set interface to alts=3 failed [ 495.495628][T14466] ttusb2: i2c rd len=114 too high [ 495.583808][T13366] DVB: Unable to find symbol tda10086_attach() [ 495.583844][T13366] dvb-usb: no frontend was attached by 'Pinnacle 450e DVB-S USB2.0' [ 495.600871][T13366] dvb-usb: bulk message failed: -22 (4/0) [ 495.600912][T13366] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 495.601059][T13366] dvb-usb: bulk message failed: -22 (5/0) [ 495.601078][T13366] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 495.601150][T13366] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully initialized and connected. [ 495.655154][T13366] usb 5-1: USB disconnect, device number 38 [ 495.674809][ T5671] technisat-usb2: firmware version: 0.0 [ 495.674877][ T5671] dvb-usb: found a 'Technisat SkyStar USB HD (DVB-S/S2)' in warm state. [ 495.725505][T13366] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully deinitialized and disconnected. [ 495.740625][ T5617] udevd[5617]: setting mode of /dev/bus/usb/005/038 to 020664 failed: No such file or directory [ 495.741221][ T5617] udevd[5617]: setting owner of /dev/bus/usb/005/038 to uid=0, gid=0 failed: No such file or directory [ 495.876523][T14484] veth0_vlan: left promiscuous mode [ 496.113132][ T5671] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 496.117903][ T5671] dvbdev: DVB: registering new adapter (Technisat SkyStar USB HD (DVB-S/S2)) [ 496.118057][ T5671] usb 3-1: media controller created [ 496.118213][ T5671] technisat-usb2: i2c-error: out failed 53 = -22 [ 496.118332][ T5671] dvb-usb: MAC address reading failed. [ 496.185938][ T5671] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 496.311512][T14471] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 496.314921][T14471] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 496.337165][ T5671] DVB: Unable to find symbol stv090x_attach() [ 496.489543][T13366] usb 7-1: new high-speed USB device number 26 using dummy_hcd [ 496.534000][ T31] kauditd_printk_skb: 241 callbacks suppressed [ 496.534054][ T31] audit: type=1800 audit(1788485098.062:1007): pid=14481 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.2868" name="/" dev="fuse" ino=1 res=0 errno=0 [ 496.641696][T13366] usb 7-1: Using ep0 maxpacket: 16 [ 496.647698][T13366] usb 7-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 496.658507][T13366] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 496.658577][T13366] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 496.658640][T13366] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 496.658669][T13366] usb 7-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 496.658699][T13366] usb 7-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 496.716326][T13366] usb 7-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 496.724536][T13366] usb 7-1: Manufacturer: syz [ 496.732190][T14498] CIFS: VFS: Use of the less secure dialect vers=1.0 is not recommended unless required for access to very old servers [ 496.751011][T13366] usb 7-1: config 0 descriptor?? [ 496.840480][ T5671] dvb-usb: no frontend was attached by 'Technisat SkyStar USB HD (DVB-S/S2)' [ 496.865383][T14471] technisat-usb2: i2c-error: out failed 00 = -22 [ 496.973173][ T5671] rc_core: IR keymap rc-technisat-usb2 not found [ 496.973273][ T5671] Registered IR keymap rc-empty [ 496.997903][ T5671] rc rc0: Technisat SkyStar USB HD (DVB-S/S2) as /devices/platform/dummy_hcd.2/usb3/3-1/rc/rc0 [ 497.018402][ T5671] input: Technisat SkyStar USB HD (DVB-S/S2) as /devices/platform/dummy_hcd.2/usb3/3-1/rc/rc0/input39 [ 497.053400][ T5671] dvb-usb: schedule remote query interval to 100 msecs. [ 497.081265][ T5671] dvb-usb: Technisat SkyStar USB HD (DVB-S/S2) successfully initialized and connected. [ 497.104511][ T5671] usb 3-1: USB disconnect, device number 37 [ 497.249380][T13366] rc_core: IR keymap rc-hauppauge not found [ 497.255445][T13366] Registered IR keymap rc-empty [ 497.261009][T13366] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 497.280724][T13366] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 497.304205][T13366] rc rc1: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/rc/rc1 [ 497.325046][T13366] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/rc/rc1/input40 [ 497.356732][ T5671] dvb-usb: Technisat SkyStar USB HD (DVB-S/S2) successfully deinitialized and disconnected. [ 497.372314][T13366] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 497.399489][T13366] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 497.429472][T13366] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 497.451584][T13366] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 497.469740][T13366] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 497.500920][T13366] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 497.529950][T13366] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 497.549543][T13366] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 497.569804][T13366] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 497.599739][T13366] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 497.623778][T13366] mceusb 7-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 497.633824][T13366] mceusb 7-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 497.652524][T13366] usb 7-1: USB disconnect, device number 26 [ 498.438379][T14530] syzkaller1: entered promiscuous mode [ 498.438423][T14530] syzkaller1: entered allmulticast mode [ 499.091696][ T5671] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 499.241026][ T5671] usb 5-1: Using ep0 maxpacket: 16 [ 499.242559][ T5671] usb 5-1: New USB device found, idVendor=14f7, idProduct=0500, bcdDevice=44.85 [ 499.262726][ T5671] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 499.262777][ T5671] usb 5-1: Product: syz [ 499.262793][ T5671] usb 5-1: Manufacturer: syz [ 499.262839][ T5671] usb 5-1: SerialNumber: syz [ 499.298787][ T5671] usb 5-1: config 0 descriptor?? [ 499.326167][ T5671] usb 5-1: selecting invalid altsetting 1 [ 499.326221][ T5671] technisat-usb2: could not set alternate setting to 0 [ 499.363311][T14565] netlink: 12 bytes leftover after parsing attributes in process `syz.5.2895'. [ 499.540512][ T5671] technisat-usb2: firmware version: 0.0 [ 499.540585][ T5671] dvb-usb: found a 'Technisat SkyStar USB HD (DVB-S/S2)' in warm state. [ 499.968752][ T5671] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 499.974863][ T5671] dvbdev: DVB: registering new adapter (Technisat SkyStar USB HD (DVB-S/S2)) [ 499.975018][ T5671] usb 5-1: media controller created [ 499.975172][ T5671] technisat-usb2: i2c-error: out failed 53 = -22 [ 499.975286][ T5671] dvb-usb: MAC address reading failed. [ 500.054874][ T5671] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 500.154601][T14541] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 500.163898][T14541] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 500.173557][T14541] technisat-usb2: i2c-error: out failed 00 = -22 [ 500.230539][ T5671] DVB: Unable to find symbol stv090x_attach() [ 500.261948][ T5671] dvb-usb: no frontend was attached by 'Technisat SkyStar USB HD (DVB-S/S2)' [ 500.512707][ T5671] rc_core: IR keymap rc-technisat-usb2 not found [ 500.512755][ T5671] Registered IR keymap rc-empty [ 500.528541][ T5671] rc rc0: Technisat SkyStar USB HD (DVB-S/S2) as /devices/platform/dummy_hcd.4/usb5/5-1/rc/rc0 [ 500.543069][ T5671] input: Technisat SkyStar USB HD (DVB-S/S2) as /devices/platform/dummy_hcd.4/usb5/5-1/rc/rc0/input41 [ 500.576821][ T5671] dvb-usb: schedule remote query interval to 100 msecs. [ 500.583772][ T5671] dvb-usb: Technisat SkyStar USB HD (DVB-S/S2) successfully initialized and connected. [ 500.601113][ T5671] usb 5-1: USB disconnect, device number 39 [ 500.855748][ T5671] dvb-usb: Technisat SkyStar USB HD (DVB-S/S2) successfully deinitialized and disconnected. [ 501.126269][T14582] syzkaller1: entered promiscuous mode [ 501.126326][T14582] syzkaller1: entered allmulticast mode [ 501.525742][ T1310] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.532502][ T1310] ieee802154 phy1 wpan1: encryption failed: -22 [ 502.309809][ T5671] usb 7-1: new high-speed USB device number 27 using dummy_hcd [ 502.464132][ T5671] usb 7-1: New USB device found, idVendor=0424, idProduct=012c, bcdDevice= 0.00 [ 502.473677][ T5671] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 502.473699][ T5671] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 0 [ 502.473728][ T5671] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 502.513003][ T5671] usb 7-1: probing VID:PID(0424:012C) [ 502.527559][ T5671] usb 7-1: vub300 testing BULK IN EndPoint(0) 81 [ 502.527629][ T5671] usb 7-1: vub300 testing BULK OUT EndPoint(1) 02 [ 502.527651][ T5671] usb 7-1: vub300 testing BULK IN EndPoint(2) 83 [ 502.527723][ T5671] usb 7-1: vub300 testing BULK OUT EndPoint(3) 04 [ 502.527799][ T5671] usb 7-1: vub300 LARGE packets using EndPoints 02 81 04 83 [ 502.933665][ T5671] usb 7-1: operating_mode = IRQs 4-bit 48 MHz with 512 byte USB packets [ 503.094298][ T31] audit: type=1326 audit(1788485104.622:1008): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14622 comm="syz.2.2917" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7faffa99e159 code=0x0 [ 503.143195][ T5671] usb 7-1: USB vub300 remote SDIO host controller[0]connected with SD/SDIO card inserted [ 503.688681][ T5678] logitech-hidpp-device 0003:046D:C082.0018: hidraw0: USB HID v0.00 Device [syz0] on syz0 [ 503.844211][T14643] fido_id[14643]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 504.089691][ C1] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 504.188936][T13366] usb 7-1: USB disconnect, device number 27 [ 504.224850][ T5678] usb 7-1: SET_CLOCK_SPEED 200kHz failed with retval=-19 [ 504.309482][T13366] USB vub300 remote SDIO host controller[0] now disconnected [ 504.785736][T14665] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2928'. [ 505.039806][ C0] [ 505.044133][ C0] ============================= [ 505.049062][ C0] WARNING: suspicious RCU usage [ 505.054032][ C0] syzkaller #0 Tainted: G L [ 505.060107][ C0] ----------------------------- [ 505.065039][ C0] kernel/sched/core.c:9196 Illegal context switch in RCU-sched read-side critical section! [ 505.075114][ C0] [ 505.075114][ C0] other info that might help us debug this: [ 505.075114][ C0] [ 505.085427][ C0] [ 505.085427][ C0] rcu_scheduler_active = 2, debug_locks = 1 [ 505.093609][ C0] locks held by syz-executor/6304: 9, last CPU#0: [ 505.100207][ C0] #0: ffffffff8ee35c10 (dup_mmap_sem){.+.+}-{0:0}, at: copy_mm+0x10f/0x480 [ 505.109117][ C0] #1: ffff8880776b36b8 (&mm->mmap_lock){++++}-{4:4}, at: dup_mmap+0x195/0x1dc0 [ 505.120491][ C0] #2: ffff88803127a9f8 (&mm->mmap_lock/1){+.+.}-{4:4}, at: dup_mmap+0x221/0x1dc0 [ 505.129869][ C0] #3: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: __pte_offset_map+0x29/0x240 [ 505.139515][ C0] #4: ffff88807bcb3498 (ptlock_ptr(ptdesc)#2){+.+.}-{3:3}, at: pte_offset_map_lock+0x13d/0x210 [ 505.150108][ C0] #5: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: __pte_offset_map+0x29/0x240 [ 505.159739][ C0] #6: ffff88807606a018 (ptlock_ptr(ptdesc)#2/1){+.+.}-{3:3}, at: copy_pmd_range+0x6fb/0x5c10 [ 505.170182][ C0] #7: ffffffff8ed5c7a0 (rcu_read_lock_sched){....}-{1:2}, at: pfn_valid+0xba/0x490 [ 505.179722][ C0] #8: ffffc90000007cc0 ((&vub300->inactivity_timer)){+.-.}-{0:0}, at: call_timer_fn+0xd5/0x5f0 [ 505.190315][ C0] [ 505.190315][ C0] stack backtrace: [ 505.196256][ C0] CPU: 0 UID: 0 PID: 6304 Comm: syz-executor Tainted: G L syzkaller #0 PREEMPT(full) [ 505.207334][ C0] Tainted: [L]=SOFTLOCKUP [ 505.211698][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 505.221799][ C0] Call Trace: [ 505.225131][ C0] [ 505.228017][ C0] dump_stack_lvl+0xe8/0x150 [ 505.232704][ C0] lockdep_rcu_suspicious+0x140/0x1d0 [ 505.238146][ C0] __might_resched+0xbb/0x4c0 [ 505.242907][ C0] ? __cancel_work_sync+0x5c/0x110 [ 505.248104][ C0] __cancel_work_sync+0x6d/0x110 [ 505.253099][ C0] mmc_free_host+0x19/0x30 [ 505.257716][ C0] call_timer_fn+0x18d/0x5f0 [ 505.262356][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 505.269158][ C0] ? call_timer_fn+0xd5/0x5f0 [ 505.273878][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 505.279056][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 505.284427][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 505.291162][ C0] __run_timer_base+0x652/0x8b0 [ 505.296084][ C0] ? __pfx___run_timer_base+0x10/0x10 [ 505.301512][ C0] ? ktime_get+0x1f5/0x220 [ 505.305980][ C0] ? lapic_next_event+0x11/0x20 [ 505.310883][ C0] run_timer_softirq+0xb7/0x170 [ 505.315783][ C0] handle_softirqs+0x226/0x860 [ 505.320640][ C0] ? __irq_exit_rcu+0xcb/0x220 [ 505.325453][ C0] __irq_exit_rcu+0xcb/0x220 [ 505.330092][ C0] irq_exit_rcu+0x9/0x30 [ 505.334386][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 505.340129][ C0] [ 505.343091][ C0] [ 505.346052][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 505.352146][ C0] RIP: 0010:lock_acquire+0x232/0x350 [ 505.357491][ C0] Code: ff ff ff e8 20 19 41 0a f7 44 24 10 00 02 00 00 0f 84 38 ff ff ff 65 48 8b 05 72 54 f1 11 48 3b 44 24 50 75 33 fb 48 83 c4 58 <5b> 41 5c 41 5d 41 5e 41 5f 5d e9 cf 1c 44 0a cc 48 8d 3d f7 33 da [ 505.377143][ C0] RSP: 0018:ffffc90003987230 EFLAGS: 00000296 [ 505.383250][ C0] RAX: a95eeb4567595700 RBX: 0000000000000000 RCX: 8000000000000003 [ 505.391256][ C0] RDX: 0000000095ac051b RSI: ffffffff8e6fce08 RDI: ffffffff8c6d9480 [ 505.399263][ C0] RBP: ffff888027f4ddc0 R08: 9400000000000000 R09: 0000000000000000 [ 505.407271][ C0] R10: 0000000000000000 R11: ffffffff8ed5c7a0 R12: ffffffff8ed5c7a0 [ 505.415268][ C0] R13: 0000000000000002 R14: 0000000000000000 R15: 0000000000000246 [ 505.423284][ C0] ? pfn_valid+0xba/0x490 [ 505.427651][ C0] pfn_valid+0xd6/0x490 [ 505.431830][ C0] ? pfn_valid+0xba/0x490 [ 505.436186][ C0] page_table_check_set+0x25/0x530 [ 505.441335][ C0] copy_pmd_range+0x4adc/0x5c10 [ 505.446284][ C0] ? stack_depot_save_flags+0x33/0x7f0 [ 505.451963][ C0] ? __pfx_copy_pmd_range+0x10/0x10 [ 505.457207][ C0] ? __lock_acquire+0x6df/0x2e50 [ 505.462184][ C0] ? mas_wr_store_type+0xf80/0x1980 [ 505.467522][ C0] copy_page_range+0xc82/0x1290 [ 505.472429][ C0] ? __pfx_copy_page_range+0x10/0x10 [ 505.477775][ C0] ? __rb_insert_augmented+0x2ad/0x6d0 [ 505.483333][ C0] ? __pfx___mapping_rmap_tree_augment_rotate+0x10/0x10 [ 505.490323][ C0] ? __mapping_rmap_tree_augment_rotate+0x16e/0x1a0 [ 505.496979][ C0] dup_mmap+0xf17/0x1dc0 [ 505.501293][ C0] ? __pfx_dup_mmap+0x10/0x10 [ 505.506059][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 505.511153][ C0] ? lock_acquire+0x115/0x350 [ 505.515877][ C0] copy_mm+0x11a/0x480 [ 505.519976][ C0] ? copy_process+0xd3c/0x43e0 [ 505.524770][ C0] copy_process+0x1e75/0x43e0 [ 505.529482][ C0] ? copy_process+0xd3c/0x43e0 [ 505.534299][ C0] ? __pfx_copy_process+0x10/0x10 [ 505.539400][ C0] kernel_clone+0x2d7/0x940 [ 505.543954][ C0] ? cgroup1_freezing+0x20/0x350 [ 505.549020][ C0] ? __pfx_kernel_clone+0x10/0x10 [ 505.554105][ C0] __x64_sys_clone+0x1b6/0x230 [ 505.558927][ C0] ? __pfx___x64_sys_clone+0x10/0x10 [ 505.564261][ C0] ? do_user_addr_fault+0xc4c/0x1340 [ 505.569575][ C0] do_syscall_64+0x166/0x520 [ 505.574254][ C0] ? trace_irq_disable+0x3b/0x140 [ 505.579306][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 505.585396][ C0] ? clear_bhb_loop+0x70/0xc0 [ 505.590097][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 505.596018][ C0] RIP: 0033:0x7f83197c6bd2 [ 505.600465][ C0] Code: 89 e7 e8 71 8b f7 ff 45 31 c0 31 d2 31 f6 64 48 8b 04 25 10 00 00 00 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 89 c5 85 c0 75 3b 64 48 8b 04 25 10 00 00 [ 505.620089][ C0] RSP: 002b:00007f8319b4fc60 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 505.628534][ C0] RAX: ffffffffffffffda RBX: 00007f8319b4fc60 RCX: 00007f83197c6bd2 [ 505.636541][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 505.644550][ C0] RBP: 00007f8319b4fdec R08: 0000000000000000 R09: 0000000000000001 [ 505.652544][ C0] R10: 000055557108c7d0 R11: 0000000000000246 R12: 0000000000000001 [ 505.660536][ C0] R13: 00000000000927c0 R14: 000000000007b453 R15: 00007f8319b4fe40 [ 505.668545][ C0] [ 505.671704][ C0] BUG: sleeping function called from invalid context at kernel/workqueue.c:4561 [ 505.671727][ C0] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 6304, name: syz-executor [ 505.671749][ C0] preempt_count: 103, expected: 0 [ 505.671764][ C0] RCU nest depth: 2, expected: 0 [ 505.671779][ C0] locks held by syz-executor/6304: 9, last CPU#0: [ 505.671801][ C0] #0: ffffffff8ee35c10 (dup_mmap_sem){.+.+}-{0:0}, at: copy_mm+0x10f/0x480 [ 505.671901][ C0] #1: ffff8880776b36b8 (&mm->mmap_lock){++++}-{4:4}, at: dup_mmap+0x195/0x1dc0 [ 505.671992][ C0] #2: ffff88803127a9f8 (&mm->mmap_lock/1){+.+.}-{4:4}, at: dup_mmap+0x221/0x1dc0 [ 505.672091][ C0] #3: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: __pte_offset_map+0x29/0x240 [ 505.672175][ C0] #4: ffff88807bcb3498 (ptlock_ptr(ptdesc)#2){+.+.}-{3:3}, at: pte_offset_map_lock+0x13d/0x210 [ 505.672267][ C0] #5: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: __pte_offset_map+0x29/0x240 [ 505.672351][ C0] #6: ffff88807606a018 (ptlock_ptr(ptdesc)#2/1){+.+.}-{3:3}, at: copy_pmd_range+0x6fb/0x5c10 [ 505.672456][ C0] #7: ffffffff8ed5c7a0 (rcu_read_lock_sched){....}-{1:2}, at: pfn_valid+0xba/0x490 [ 505.672550][ C0] #8: ffffc90000007cc0 ((&vub300->inactivity_timer)){+.-.}-{0:0}, at: call_timer_fn+0xd5/0x5f0 [ 505.672633][ C0] Preemption disabled at: [ 505.672643][ C0] [<0000000000000000>] 0x0 [ 505.672674][ C0] CPU: 0 UID: 0 PID: 6304 Comm: syz-executor Tainted: G L syzkaller #0 PREEMPT(full) [ 505.672706][ C0] Tainted: [L]=SOFTLOCKUP [ 505.672715][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 505.672729][ C0] Call Trace: [ 505.672739][ C0] [ 505.672748][ C0] dump_stack_lvl+0xe8/0x150 [ 505.672783][ C0] __might_resched+0x36a/0x4c0 [ 505.672826][ C0] __cancel_work_sync+0x6d/0x110 [ 505.672895][ C0] mmc_free_host+0x19/0x30 [ 505.672932][ C0] call_timer_fn+0x18d/0x5f0 [ 505.672959][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 505.672990][ C0] ? call_timer_fn+0xd5/0x5f0 [ 505.673016][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 505.673055][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 505.673086][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 505.673120][ C0] __run_timer_base+0x652/0x8b0 [ 505.673159][ C0] ? __pfx___run_timer_base+0x10/0x10 [ 505.673190][ C0] ? ktime_get+0x1f5/0x220 [ 505.673214][ C0] ? lapic_next_event+0x11/0x20 [ 505.673246][ C0] run_timer_softirq+0xb7/0x170 [ 505.673274][ C0] handle_softirqs+0x226/0x860 [ 505.673309][ C0] ? __irq_exit_rcu+0xcb/0x220 [ 505.673349][ C0] __irq_exit_rcu+0xcb/0x220 [ 505.673382][ C0] irq_exit_rcu+0x9/0x30 [ 505.673412][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 505.673448][ C0] [ 505.673456][ C0] [ 505.673466][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 505.673491][ C0] RIP: 0010:lock_acquire+0x232/0x350 [ 505.673516][ C0] Code: ff ff ff e8 20 19 41 0a f7 44 24 10 00 02 00 00 0f 84 38 ff ff ff 65 48 8b 05 72 54 f1 11 48 3b 44 24 50 75 33 fb 48 83 c4 58 <5b> 41 5c 41 5d 41 5e 41 5f 5d e9 cf 1c 44 0a cc 48 8d 3d f7 33 da [ 505.673537][ C0] RSP: 0018:ffffc90003987230 EFLAGS: 00000296 [ 505.673560][ C0] RAX: a95eeb4567595700 RBX: 0000000000000000 RCX: 8000000000000003 [ 505.673578][ C0] RDX: 0000000095ac051b RSI: ffffffff8e6fce08 RDI: ffffffff8c6d9480 [ 505.673596][ C0] RBP: ffff888027f4ddc0 R08: 9400000000000000 R09: 0000000000000000 [ 505.673613][ C0] R10: 0000000000000000 R11: ffffffff8ed5c7a0 R12: ffffffff8ed5c7a0 [ 505.673631][ C0] R13: 0000000000000002 R14: 0000000000000000 R15: 0000000000000246 [ 505.673663][ C0] ? pfn_valid+0xba/0x490 [ 505.673691][ C0] pfn_valid+0xd6/0x490 [ 505.673714][ C0] ? pfn_valid+0xba/0x490 [ 505.673742][ C0] page_table_check_set+0x25/0x530 [ 505.673774][ C0] copy_pmd_range+0x4adc/0x5c10 [ 505.673828][ C0] ? stack_depot_save_flags+0x33/0x7f0 [ 505.673891][ C0] ? __pfx_copy_pmd_range+0x10/0x10 [ 505.673932][ C0] ? __lock_acquire+0x6df/0x2e50 [ 505.673962][ C0] ? mas_wr_store_type+0xf80/0x1980 [ 505.674004][ C0] copy_page_range+0xc82/0x1290 [ 505.674049][ C0] ? __pfx_copy_page_range+0x10/0x10 [ 505.674083][ C0] ? __rb_insert_augmented+0x2ad/0x6d0 [ 505.674116][ C0] ? __pfx___mapping_rmap_tree_augment_rotate+0x10/0x10 [ 505.674154][ C0] ? __mapping_rmap_tree_augment_rotate+0x16e/0x1a0 [ 505.674196][ C0] dup_mmap+0xf17/0x1dc0 [ 505.674245][ C0] ? __pfx_dup_mmap+0x10/0x10 [ 505.674278][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 505.674324][ C0] ? lock_acquire+0x115/0x350 [ 505.674367][ C0] copy_mm+0x11a/0x480 [ 505.674400][ C0] ? copy_process+0xd3c/0x43e0 [ 505.674437][ C0] copy_process+0x1e75/0x43e0 [ 505.674477][ C0] ? copy_process+0xd3c/0x43e0 [ 505.674528][ C0] ? __pfx_copy_process+0x10/0x10 [ 505.674571][ C0] kernel_clone+0x2d7/0x940 [ 505.674602][ C0] ? cgroup1_freezing+0x20/0x350 [ 505.674640][ C0] ? __pfx_kernel_clone+0x10/0x10 [ 505.674690][ C0] __x64_sys_clone+0x1b6/0x230 [ 505.674727][ C0] ? __pfx___x64_sys_clone+0x10/0x10 [ 505.674775][ C0] ? do_user_addr_fault+0xc4c/0x1340 [ 505.674804][ C0] do_syscall_64+0x166/0x520 [ 505.674834][ C0] ? trace_irq_disable+0x3b/0x140 [ 505.674863][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 505.674884][ C0] ? clear_bhb_loop+0x70/0xc0 [ 505.674909][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 505.674930][ C0] RIP: 0033:0x7f83197c6bd2 [ 505.674950][ C0] Code: 89 e7 e8 71 8b f7 ff 45 31 c0 31 d2 31 f6 64 48 8b 04 25 10 00 00 00 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 89 c5 85 c0 75 3b 64 48 8b 04 25 10 00 00 [ 505.674968][ C0] RSP: 002b:00007f8319b4fc60 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 505.674991][ C0] RAX: ffffffffffffffda RBX: 00007f8319b4fc60 RCX: 00007f83197c6bd2 [ 505.675006][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 505.675019][ C0] RBP: 00007f8319b4fdec R08: 0000000000000000 R09: 0000000000000001 [ 505.675032][ C0] R10: 000055557108c7d0 R11: 0000000000000246 R12: 0000000000000001 [ 505.675046][ C0] R13: 00000000000927c0 R14: 000000000007b453 R15: 00007f8319b4fe40 [ 505.675076][ C0] [ 505.675349][ C0] [ 506.271284][ C0] ============================= [ 506.276169][ C0] WARNING: suspicious RCU usage [ 506.281118][ C0] syzkaller #0 Tainted: G W L [ 506.287216][ C0] ----------------------------- [ 506.292154][ C0] kernel/rcu/srcutree.c:1468 Illegal synchronize_srcu() in same-type SRCU (or in RCU) read-side critical section! [ 506.304205][ C0] [ 506.304205][ C0] other info that might help us debug this: [ 506.304205][ C0] [ 506.314520][ C0] [ 506.314520][ C0] rcu_scheduler_active = 2, debug_locks = 1 [ 506.322701][ C0] locks held by syz-executor/6304: 9, last CPU#0: [ 506.329196][ C0] #0: ffffffff8ee35c10 (dup_mmap_sem){.+.+}-{0:0}, at: copy_mm+0x10f/0x480 [ 506.338017][ C0] #1: ffff8880776b36b8 (&mm->mmap_lock){++++}-{4:4}, at: dup_mmap+0x195/0x1dc0 [ 506.347192][ C0] #2: ffff88803127a9f8 (&mm->mmap_lock/1){+.+.}-{4:4}, at: dup_mmap+0x221/0x1dc0 [ 506.356565][ C0] #3: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: __pte_offset_map+0x29/0x240 [ 506.366165][ C0] #4: ffff88807bcb3498 (ptlock_ptr(ptdesc)#2){+.+.}-{3:3}, at: pte_offset_map_lock+0x13d/0x210 [ 506.376682][ C0] #5: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: __pte_offset_map+0x29/0x240 [ 506.386280][ C0] #6: ffff88807606a018 (ptlock_ptr(ptdesc)#2/1){+.+.}-{3:3}, at: copy_pmd_range+0x6fb/0x5c10 [ 506.396642][ C0] #7: ffffffff8ed5c7a0 (rcu_read_lock_sched){....}-{1:2}, at: pfn_valid+0xba/0x490 [ 506.406169][ C0] #8: ffffc90000007cc0 ((&vub300->inactivity_timer)){+.-.}-{0:0}, at: call_timer_fn+0xd5/0x5f0 [ 506.416758][ C0] [ 506.416758][ C0] stack backtrace: [ 506.422732][ C0] CPU: 0 UID: 0 PID: 6304 Comm: syz-executor Tainted: G W L syzkaller #0 PREEMPT(full) [ 506.433807][ C0] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 506.439031][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 506.449141][ C0] Call Trace: [ 506.452500][ C0] [ 506.455377][ C0] dump_stack_lvl+0xe8/0x150 [ 506.460020][ C0] lockdep_rcu_suspicious+0x140/0x1d0 [ 506.465461][ C0] __synchronize_srcu+0x157/0x2f0 [ 506.470578][ C0] ? __pfx___synchronize_srcu+0x10/0x10 [ 506.476168][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 506.481264][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 506.487123][ C0] ? ktime_get_mono_fast_ns+0x2d2/0x2f0 [ 506.492741][ C0] ? synchronize_srcu+0x20a/0x260 [ 506.497834][ C0] wakeup_source_unregister+0x129/0x3f0 [ 506.503589][ C0] mmc_host_classdev_release+0x47/0x100 [ 506.509197][ C0] ? __pfx_mmc_host_classdev_release+0x10/0x10 [ 506.515405][ C0] device_release+0xc4/0x1f0 [ 506.520176][ C0] kobject_put+0x222/0x550 [ 506.524637][ C0] ? mmc_pwrseq_free+0x86/0xa0 [ 506.529449][ C0] call_timer_fn+0x18d/0x5f0 [ 506.534084][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 506.540810][ C0] ? call_timer_fn+0xd5/0x5f0 [ 506.545538][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 506.550725][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 506.555998][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 506.562736][ C0] __run_timer_base+0x652/0x8b0 [ 506.567672][ C0] ? __pfx___run_timer_base+0x10/0x10 [ 506.573108][ C0] ? ktime_get+0x1f5/0x220 [ 506.577575][ C0] ? lapic_next_event+0x11/0x20 [ 506.582487][ C0] run_timer_softirq+0xb7/0x170 [ 506.587379][ C0] handle_softirqs+0x226/0x860 [ 506.592216][ C0] ? __irq_exit_rcu+0xcb/0x220 [ 506.597029][ C0] __irq_exit_rcu+0xcb/0x220 [ 506.601664][ C0] irq_exit_rcu+0x9/0x30 [ 506.605938][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 506.611594][ C0] [ 506.614546][ C0] [ 506.617505][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 506.623499][ C0] RIP: 0010:lock_acquire+0x232/0x350 [ 506.628828][ C0] Code: ff ff ff e8 20 19 41 0a f7 44 24 10 00 02 00 00 0f 84 38 ff ff ff 65 48 8b 05 72 54 f1 11 48 3b 44 24 50 75 33 fb 48 83 c4 58 <5b> 41 5c 41 5d 41 5e 41 5f 5d e9 cf 1c 44 0a cc 48 8d 3d f7 33 da [ 506.648540][ C0] RSP: 0018:ffffc90003987230 EFLAGS: 00000296 [ 506.654658][ C0] RAX: a95eeb4567595700 RBX: 0000000000000000 RCX: 8000000000000003 [ 506.662671][ C0] RDX: 0000000095ac051b RSI: ffffffff8e6fce08 RDI: ffffffff8c6d9480 [ 506.670667][ C0] RBP: ffff888027f4ddc0 R08: 9400000000000000 R09: 0000000000000000 [ 506.678675][ C0] R10: 0000000000000000 R11: ffffffff8ed5c7a0 R12: ffffffff8ed5c7a0 [ 506.686667][ C0] R13: 0000000000000002 R14: 0000000000000000 R15: 0000000000000246 [ 506.694690][ C0] ? pfn_valid+0xba/0x490 [ 506.699040][ C0] pfn_valid+0xd6/0x490 [ 506.703239][ C0] ? pfn_valid+0xba/0x490 [ 506.707601][ C0] page_table_check_set+0x25/0x530 [ 506.712772][ C0] copy_pmd_range+0x4adc/0x5c10 [ 506.717705][ C0] ? stack_depot_save_flags+0x33/0x7f0 [ 506.723221][ C0] ? __pfx_copy_pmd_range+0x10/0x10 [ 506.728580][ C0] ? __lock_acquire+0x6df/0x2e50 [ 506.733567][ C0] ? mas_wr_store_type+0xf80/0x1980 [ 506.738808][ C0] copy_page_range+0xc82/0x1290 [ 506.743755][ C0] ? __pfx_copy_page_range+0x10/0x10 [ 506.749070][ C0] ? __rb_insert_augmented+0x2ad/0x6d0 [ 506.754570][ C0] ? __pfx___mapping_rmap_tree_augment_rotate+0x10/0x10 [ 506.761543][ C0] ? __mapping_rmap_tree_augment_rotate+0x16e/0x1a0 [ 506.768164][ C0] dup_mmap+0xf17/0x1dc0 [ 506.772478][ C0] ? __pfx_dup_mmap+0x10/0x10 [ 506.777173][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 506.782260][ C0] ? lock_acquire+0x115/0x350 [ 506.787012][ C0] copy_mm+0x11a/0x480 [ 506.791101][ C0] ? copy_process+0xd3c/0x43e0 [ 506.795881][ C0] copy_process+0x1e75/0x43e0 [ 506.800585][ C0] ? copy_process+0xd3c/0x43e0 [ 506.805378][ C0] ? __pfx_copy_process+0x10/0x10 [ 506.810425][ C0] kernel_clone+0x2d7/0x940 [ 506.814949][ C0] ? cgroup1_freezing+0x20/0x350 [ 506.819908][ C0] ? __pfx_kernel_clone+0x10/0x10 [ 506.824981][ C0] __x64_sys_clone+0x1b6/0x230 [ 506.829793][ C0] ? __pfx___x64_sys_clone+0x10/0x10 [ 506.835148][ C0] ? do_user_addr_fault+0xc4c/0x1340 [ 506.840491][ C0] do_syscall_64+0x166/0x520 [ 506.845128][ C0] ? trace_irq_disable+0x3b/0x140 [ 506.850204][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 506.856298][ C0] ? clear_bhb_loop+0x70/0xc0 [ 506.861103][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 506.867047][ C0] RIP: 0033:0x7f83197c6bd2 [ 506.871497][ C0] Code: 89 e7 e8 71 8b f7 ff 45 31 c0 31 d2 31 f6 64 48 8b 04 25 10 00 00 00 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 89 c5 85 c0 75 3b 64 48 8b 04 25 10 00 00 [ 506.891116][ C0] RSP: 002b:00007f8319b4fc60 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 506.899557][ C0] RAX: ffffffffffffffda RBX: 00007f8319b4fc60 RCX: 00007f83197c6bd2 [ 506.907547][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 506.915560][ C0] RBP: 00007f8319b4fdec R08: 0000000000000000 R09: 0000000000000001 [ 506.923545][ C0] R10: 000055557108c7d0 R11: 0000000000000246 R12: 0000000000000001 [ 506.931538][ C0] R13: 00000000000927c0 R14: 000000000007b453 R15: 00007f8319b4fe40 [ 506.939579][ C0] [ 506.942779][ C0] BUG: sleeping function called from invalid context at kernel/rcu/srcutree.c:1472 [ 506.942814][ C0] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 6304, name: syz-executor [ 506.942836][ C0] preempt_count: 103, expected: 0 [ 506.942873][ C0] RCU nest depth: 2, expected: 0 [ 506.942908][ C0] locks held by syz-executor/6304: 9, last CPU#0: [ 506.942964][ C0] #0: ffffffff8ee35c10 (dup_mmap_sem){.+.+}-{0:0}, at: copy_mm+0x10f/0x480 [ 506.943175][ C0] #1: ffff8880776b36b8 (&mm->mmap_lock){++++}-{4:4}, at: dup_mmap+0x195/0x1dc0 [ 506.943350][ C0] #2: ffff88803127a9f8 (&mm->mmap_lock/1){+.+.}-{4:4}, at: dup_mmap+0x221/0x1dc0 [ 506.943540][ C0] #3: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: __pte_offset_map+0x29/0x240 [ 506.943707][ C0] #4: ffff88807bcb3498 (ptlock_ptr(ptdesc)#2){+.+.}-{3:3}, at: pte_offset_map_lock+0x13d/0x210 [ 506.943878][ C0] #5: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: __pte_offset_map+0x29/0x240 [ 506.944044][ C0] #6: ffff88807606a018 (ptlock_ptr(ptdesc)#2/1){+.+.}-{3:3}, at: copy_pmd_range+0x6fb/0x5c10 [ 506.944241][ C0] #7: ffffffff8ed5c7a0 (rcu_read_lock_sched){....}-{1:2}, at: pfn_valid+0xba/0x490 [ 506.944407][ C0] #8: ffffc90000007cc0 ((&vub300->inactivity_timer)){+.-.}-{0:0}, at: call_timer_fn+0xd5/0x5f0 [ 506.944601][ C0] Preemption disabled at: [ 506.944614][ C0] [<0000000000000000>] 0x0 [ 506.944684][ C0] CPU: 0 UID: 0 PID: 6304 Comm: syz-executor Tainted: G W L syzkaller #0 PREEMPT(full) [ 506.944764][ C0] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 506.944785][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 506.944823][ C0] Call Trace: [ 506.944845][ C0] [ 506.944866][ C0] dump_stack_lvl+0xe8/0x150 [ 506.944954][ C0] __might_resched+0x36a/0x4c0 [ 506.945056][ C0] __synchronize_srcu+0x1a1/0x2f0 [ 506.945124][ C0] ? __pfx___synchronize_srcu+0x10/0x10 [ 506.945175][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 506.945293][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 506.945386][ C0] ? ktime_get_mono_fast_ns+0x2d2/0x2f0 [ 506.945502][ C0] ? synchronize_srcu+0x20a/0x260 [ 506.945566][ C0] wakeup_source_unregister+0x129/0x3f0 [ 506.945677][ C0] mmc_host_classdev_release+0x47/0x100 [ 506.945793][ C0] ? __pfx_mmc_host_classdev_release+0x10/0x10 [ 506.945873][ C0] device_release+0xc4/0x1f0 [ 506.945949][ C0] kobject_put+0x222/0x550 [ 506.946012][ C0] ? mmc_pwrseq_free+0x86/0xa0 [ 506.946092][ C0] call_timer_fn+0x18d/0x5f0 [ 506.946164][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 506.946238][ C0] ? call_timer_fn+0xd5/0x5f0 [ 506.946313][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 506.946415][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 506.946488][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 506.946577][ C0] __run_timer_base+0x652/0x8b0 [ 506.946682][ C0] ? __pfx___run_timer_base+0x10/0x10 [ 506.946757][ C0] ? ktime_get+0x1f5/0x220 [ 506.946812][ C0] ? lapic_next_event+0x11/0x20 [ 506.946895][ C0] run_timer_softirq+0xb7/0x170 [ 506.946958][ C0] handle_softirqs+0x226/0x860 [ 506.947054][ C0] ? __irq_exit_rcu+0xcb/0x220 [ 506.947168][ C0] __irq_exit_rcu+0xcb/0x220 [ 506.947262][ C0] irq_exit_rcu+0x9/0x30 [ 506.947334][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 506.947421][ C0] [ 506.947441][ C0] [ 506.947478][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 506.947540][ C0] RIP: 0010:lock_acquire+0x232/0x350 [ 506.947601][ C0] Code: ff ff ff e8 20 19 41 0a f7 44 24 10 00 02 00 00 0f 84 38 ff ff ff 65 48 8b 05 72 54 f1 11 48 3b 44 24 50 75 33 fb 48 83 c4 58 <5b> 41 5c 41 5d 41 5e 41 5f 5d e9 cf 1c 44 0a cc 48 8d 3d f7 33 da [ 506.947645][ C0] RSP: 0018:ffffc90003987230 EFLAGS: 00000296 [ 506.947696][ C0] RAX: a95eeb4567595700 RBX: 0000000000000000 RCX: 8000000000000003 [ 506.947743][ C0] RDX: 0000000095ac051b RSI: ffffffff8e6fce08 RDI: ffffffff8c6d9480 [ 506.947779][ C0] RBP: ffff888027f4ddc0 R08: 9400000000000000 R09: 0000000000000000 [ 506.947819][ C0] R10: 0000000000000000 R11: ffffffff8ed5c7a0 R12: ffffffff8ed5c7a0 [ 506.947860][ C0] R13: 0000000000000002 R14: 0000000000000000 R15: 0000000000000246 [ 506.947940][ C0] ? pfn_valid+0xba/0x490 [ 506.947989][ C0] pfn_valid+0xd6/0x490 [ 506.948029][ C0] ? pfn_valid+0xba/0x490 [ 506.948119][ C0] page_table_check_set+0x25/0x530 [ 506.948187][ C0] copy_pmd_range+0x4adc/0x5c10 [ 506.948331][ C0] ? stack_depot_save_flags+0x33/0x7f0 [ 506.948445][ C0] ? __pfx_copy_pmd_range+0x10/0x10 [ 506.948564][ C0] ? __lock_acquire+0x6df/0x2e50 [ 506.948655][ C0] ? mas_wr_store_type+0xf80/0x1980 [ 506.948753][ C0] copy_page_range+0xc82/0x1290 [ 506.948867][ C0] ? __pfx_copy_page_range+0x10/0x10 [ 506.948950][ C0] ? __rb_insert_augmented+0x2ad/0x6d0 [ 506.949027][ C0] ? __pfx___mapping_rmap_tree_augment_rotate+0x10/0x10 [ 506.949120][ C0] ? __mapping_rmap_tree_augment_rotate+0x16e/0x1a0 [ 506.949230][ C0] dup_mmap+0xf17/0x1dc0 [ 506.949376][ C0] ? __pfx_dup_mmap+0x10/0x10 [ 506.949460][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 506.949595][ C0] ? lock_acquire+0x115/0x350 [ 506.949704][ C0] copy_mm+0x11a/0x480 [ 506.949781][ C0] ? copy_process+0xd3c/0x43e0 [ 506.949854][ C0] copy_process+0x1e75/0x43e0 [ 506.949977][ C0] ? copy_process+0xd3c/0x43e0 [ 506.950117][ C0] ? __pfx_copy_process+0x10/0x10 [ 506.950222][ C0] kernel_clone+0x2d7/0x940 [ 506.950304][ C0] ? cgroup1_freezing+0x20/0x350 [ 506.950398][ C0] ? __pfx_kernel_clone+0x10/0x10 [ 506.950533][ C0] __x64_sys_clone+0x1b6/0x230 [ 506.950626][ C0] ? __pfx___x64_sys_clone+0x10/0x10 [ 506.950753][ C0] ? do_user_addr_fault+0xc4c/0x1340 [ 506.950839][ C0] do_syscall_64+0x166/0x520 [ 506.950924][ C0] ? trace_irq_disable+0x3b/0x140 [ 506.950987][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 506.951051][ C0] ? clear_bhb_loop+0x70/0xc0 [ 506.951130][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 506.951207][ C0] RIP: 0033:0x7f83197c6bd2 [ 506.951271][ C0] Code: 89 e7 e8 71 8b f7 ff 45 31 c0 31 d2 31 f6 64 48 8b 04 25 10 00 00 00 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 89 c5 85 c0 75 3b 64 48 8b 04 25 10 00 00 [ 506.951331][ C0] RSP: 002b:00007f8319b4fc60 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 506.951393][ C0] RAX: ffffffffffffffda RBX: 00007f8319b4fc60 RCX: 00007f83197c6bd2 [ 506.951444][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 506.951477][ C0] RBP: 00007f8319b4fdec R08: 0000000000000000 R09: 0000000000000001 [ 506.951546][ C0] R10: 000055557108c7d0 R11: 0000000000000246 R12: 0000000000000001 [ 506.951581][ C0] R13: 00000000000927c0 R14: 000000000007b453 R15: 00007f8319b4fe40 [ 506.951667][ C0] [ 506.951824][ C0] ODEBUG: object ffffc90000007a80 is NOT on stack ffffc90003980000, but annotated. [ 506.952795][ C0] ------------[ cut here ]------------ [ 506.952808][ C0] 1 [ 506.952819][ C0] WARNING: lib/debugobjects.c:672 at __debug_object_init+0x2c4/0x3c0, CPU#0: syz-executor/6304 [ 507.616036][ C0] Modules linked in: [ 507.619948][ C0] CPU: 0 UID: 0 PID: 6304 Comm: syz-executor Tainted: G W L syzkaller #0 PREEMPT(full) [ 507.630996][ C0] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 507.636224][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 507.646295][ C0] RIP: 0010:__debug_object_init+0x2c4/0x3c0 [ 507.652231][ C0] Code: cc cc cc 41 ff c7 44 89 3d c9 75 e8 15 48 c7 c1 80 9d 6d 8c 48 c7 c7 e0 9d 6d 8c 84 c0 48 0f 45 f9 48 89 de e8 4d fa 3d fc 90 <0f> 0b 90 e9 c0 fe ff ff e8 4f 1c 00 00 8b 05 a1 cd 6e 0a 3b 05 9f [ 507.671854][ C0] RSP: 0018:ffffc900000079b8 EFLAGS: 00010046 [ 507.677937][ C0] RAX: 0000000000000050 RBX: ffffc90000007a80 RCX: a95eeb4567595700 [ 507.685930][ C0] RDX: 0000000000000100 RSI: 0000000000000100 RDI: 0000000000000000 [ 507.693914][ C0] RBP: ffff888027f4dde0 R08: 0000000000000100 R09: 0000000000080000 [ 507.701909][ C0] R10: 0000000000008000 R11: ffffffff8ec362b8 R12: ffff8880207b77f8 [ 507.709922][ C0] R13: ffff8880576b3e70 R14: dffffc0000000000 R15: 0000000000000001 [ 507.717947][ C0] FS: 000055557108c500(0000) GS:ffff888124cd9000(0000) knlGS:0000000000000000 [ 507.726913][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 507.733513][ C0] CR2: 00007faffb75da08 CR3: 000000006a236000 CR4: 00000000003526f0 [ 507.741504][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000063235cd5 [ 507.749497][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 507.757504][ C0] Call Trace: [ 507.760811][ C0] [ 507.763684][ C0] ? __init_swait_queue_head+0xa8/0x150 [ 507.769282][ C0] __synchronize_srcu+0x1d5/0x2f0 [ 507.774352][ C0] ? __pfx___synchronize_srcu+0x10/0x10 [ 507.779938][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 507.785004][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 507.790847][ C0] ? ktime_get_mono_fast_ns+0x2d2/0x2f0 [ 507.796421][ C0] ? synchronize_srcu+0x20a/0x260 [ 507.801505][ C0] wakeup_source_unregister+0x129/0x3f0 [ 507.807105][ C0] mmc_host_classdev_release+0x47/0x100 [ 507.812700][ C0] ? __pfx_mmc_host_classdev_release+0x10/0x10 [ 507.818869][ C0] device_release+0xc4/0x1f0 [ 507.823464][ C0] kobject_put+0x222/0x550 [ 507.827899][ C0] ? mmc_pwrseq_free+0x86/0xa0 [ 507.832704][ C0] call_timer_fn+0x18d/0x5f0 [ 507.837323][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 507.844022][ C0] ? call_timer_fn+0xd5/0x5f0 [ 507.848708][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 507.853834][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 507.859041][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 507.865742][ C0] __run_timer_base+0x652/0x8b0 [ 507.870610][ C0] ? __pfx___run_timer_base+0x10/0x10 [ 507.876008][ C0] ? ktime_get+0x1f5/0x220 [ 507.880428][ C0] ? lapic_next_event+0x11/0x20 [ 507.885286][ C0] run_timer_softirq+0xb7/0x170 [ 507.890151][ C0] handle_softirqs+0x226/0x860 [ 507.894924][ C0] ? __irq_exit_rcu+0xcb/0x220 [ 507.899701][ C0] __irq_exit_rcu+0xcb/0x220 [ 507.904299][ C0] irq_exit_rcu+0x9/0x30 [ 507.908562][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 507.914245][ C0] [ 507.917179][ C0] [ 507.920111][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 507.926109][ C0] RIP: 0010:lock_acquire+0x232/0x350 [ 507.931397][ C0] Code: ff ff ff e8 20 19 41 0a f7 44 24 10 00 02 00 00 0f 84 38 ff ff ff 65 48 8b 05 72 54 f1 11 48 3b 44 24 50 75 33 fb 48 83 c4 58 <5b> 41 5c 41 5d 41 5e 41 5f 5d e9 cf 1c 44 0a cc 48 8d 3d f7 33 da [ 507.951014][ C0] RSP: 0018:ffffc90003987230 EFLAGS: 00000296 [ 507.957084][ C0] RAX: a95eeb4567595700 RBX: 0000000000000000 RCX: 8000000000000003 [ 507.965123][ C0] RDX: 0000000095ac051b RSI: ffffffff8e6fce08 RDI: ffffffff8c6d9480 [ 507.973112][ C0] RBP: ffff888027f4ddc0 R08: 9400000000000000 R09: 0000000000000000 [ 507.981092][ C0] R10: 0000000000000000 R11: ffffffff8ed5c7a0 R12: ffffffff8ed5c7a0 [ 507.989068][ C0] R13: 0000000000000002 R14: 0000000000000000 R15: 0000000000000246 [ 507.997053][ C0] ? pfn_valid+0xba/0x490 [ 508.001427][ C0] pfn_valid+0xd6/0x490 [ 508.005586][ C0] ? pfn_valid+0xba/0x490 [ 508.009921][ C0] page_table_check_set+0x25/0x530 [ 508.015039][ C0] copy_pmd_range+0x4adc/0x5c10 [ 508.019913][ C0] ? stack_depot_save_flags+0x33/0x7f0 [ 508.025398][ C0] ? __pfx_copy_pmd_range+0x10/0x10 [ 508.030610][ C0] ? __lock_acquire+0x6df/0x2e50 [ 508.035553][ C0] ? mas_wr_store_type+0xf80/0x1980 [ 508.040945][ C0] copy_page_range+0xc82/0x1290 [ 508.045814][ C0] ? __pfx_copy_page_range+0x10/0x10 [ 508.051111][ C0] ? __rb_insert_augmented+0x2ad/0x6d0 [ 508.056671][ C0] ? __pfx___mapping_rmap_tree_augment_rotate+0x10/0x10 [ 508.063624][ C0] ? __mapping_rmap_tree_augment_rotate+0x16e/0x1a0 [ 508.070227][ C0] dup_mmap+0xf17/0x1dc0 [ 508.074492][ C0] ? __pfx_dup_mmap+0x10/0x10 [ 508.079179][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 508.084236][ C0] ? lock_acquire+0x115/0x350 [ 508.088933][ C0] copy_mm+0x11a/0x480 [ 508.093014][ C0] ? copy_process+0xd3c/0x43e0 [ 508.097801][ C0] copy_process+0x1e75/0x43e0 [ 508.102509][ C0] ? copy_process+0xd3c/0x43e0 [ 508.107298][ C0] ? __pfx_copy_process+0x10/0x10 [ 508.112346][ C0] kernel_clone+0x2d7/0x940 [ 508.116858][ C0] ? cgroup1_freezing+0x20/0x350 [ 508.121808][ C0] ? __pfx_kernel_clone+0x10/0x10 [ 508.126855][ C0] __x64_sys_clone+0x1b6/0x230 [ 508.131630][ C0] ? __pfx___x64_sys_clone+0x10/0x10 [ 508.136939][ C0] ? do_user_addr_fault+0xc4c/0x1340 [ 508.142238][ C0] do_syscall_64+0x166/0x520 [ 508.146838][ C0] ? trace_irq_disable+0x3b/0x140 [ 508.151881][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 508.157973][ C0] ? clear_bhb_loop+0x70/0xc0 [ 508.162677][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 508.168573][ C0] RIP: 0033:0x7f83197c6bd2 [ 508.172990][ C0] Code: 89 e7 e8 71 8b f7 ff 45 31 c0 31 d2 31 f6 64 48 8b 04 25 10 00 00 00 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 89 c5 85 c0 75 3b 64 48 8b 04 25 10 00 00 [ 508.192599][ C0] RSP: 002b:00007f8319b4fc60 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 508.201017][ C0] RAX: ffffffffffffffda RBX: 00007f8319b4fc60 RCX: 00007f83197c6bd2 [ 508.208992][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 508.216970][ C0] RBP: 00007f8319b4fdec R08: 0000000000000000 R09: 0000000000000001 [ 508.224957][ C0] R10: 000055557108c7d0 R11: 0000000000000246 R12: 0000000000000001 [ 508.232930][ C0] R13: 00000000000927c0 R14: 000000000007b453 R15: 00007f8319b4fe40 [ 508.240920][ C0] [ 508.243973][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 508.251258][ C0] CPU: 0 UID: 0 PID: 6304 Comm: syz-executor Tainted: G W L syzkaller #0 PREEMPT(full) [ 508.262281][ C0] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 508.267472][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 508.277529][ C0] Call Trace: [ 508.280822][ C0] [ 508.283671][ C0] vpanic+0x56d/0xa60 [ 508.287690][ C0] ? __pfx__printk+0x10/0x10 [ 508.292290][ C0] ? __pfx_vpanic+0x10/0x10 [ 508.296802][ C0] ? is_bpf_text_address+0x292/0x2b0 [ 508.302108][ C0] ? is_bpf_text_address+0x26/0x2b0 [ 508.307338][ C0] panic+0xc5/0xd0 [ 508.311088][ C0] ? __pfx_panic+0x10/0x10 [ 508.315555][ C0] __warn+0x315/0x4c0 [ 508.319547][ C0] ? __debug_object_init+0x2c4/0x3c0 [ 508.324840][ C0] ? __debug_object_init+0x2c4/0x3c0 [ 508.330126][ C0] __report_bug+0x276/0x570 [ 508.334724][ C0] ? __debug_object_init+0x2c4/0x3c0 [ 508.340016][ C0] ? __pfx___report_bug+0x10/0x10 [ 508.345054][ C0] ? __wake_up_klogd+0xf0/0x130 [ 508.349917][ C0] ? vprintk_emit+0x4ee/0x560 [ 508.354603][ C0] ? __pfx_vprintk_emit+0x10/0x10 [ 508.359636][ C0] ? __debug_object_init+0x2c4/0x3c0 [ 508.364943][ C0] report_bug+0x16b/0x220 [ 508.369289][ C0] ? __debug_object_init+0x2c4/0x3c0 [ 508.374587][ C0] ? __debug_object_init+0x2c6/0x3c0 [ 508.379894][ C0] handle_bug+0x9c/0x200 [ 508.384162][ C0] exc_invalid_op+0x1a/0x50 [ 508.388679][ C0] asm_exc_invalid_op+0x1a/0x20 [ 508.393548][ C0] RIP: 0010:__debug_object_init+0x2c4/0x3c0 [ 508.399448][ C0] Code: cc cc cc 41 ff c7 44 89 3d c9 75 e8 15 48 c7 c1 80 9d 6d 8c 48 c7 c7 e0 9d 6d 8c 84 c0 48 0f 45 f9 48 89 de e8 4d fa 3d fc 90 <0f> 0b 90 e9 c0 fe ff ff e8 4f 1c 00 00 8b 05 a1 cd 6e 0a 3b 05 9f [ 508.419054][ C0] RSP: 0018:ffffc900000079b8 EFLAGS: 00010046 [ 508.425161][ C0] RAX: 0000000000000050 RBX: ffffc90000007a80 RCX: a95eeb4567595700 [ 508.433155][ C0] RDX: 0000000000000100 RSI: 0000000000000100 RDI: 0000000000000000 [ 508.441144][ C0] RBP: ffff888027f4dde0 R08: 0000000000000100 R09: 0000000000080000 [ 508.449126][ C0] R10: 0000000000008000 R11: ffffffff8ec362b8 R12: ffff8880207b77f8 [ 508.457112][ C0] R13: ffff8880576b3e70 R14: dffffc0000000000 R15: 0000000000000001 [ 508.465114][ C0] ? __debug_object_init+0x2c3/0x3c0 [ 508.470414][ C0] ? __init_swait_queue_head+0xa8/0x150 [ 508.475976][ C0] __synchronize_srcu+0x1d5/0x2f0 [ 508.481012][ C0] ? __pfx___synchronize_srcu+0x10/0x10 [ 508.486575][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 508.491637][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 508.497479][ C0] ? ktime_get_mono_fast_ns+0x2d2/0x2f0 [ 508.503064][ C0] ? synchronize_srcu+0x20a/0x260 [ 508.508121][ C0] wakeup_source_unregister+0x129/0x3f0 [ 508.513683][ C0] mmc_host_classdev_release+0x47/0x100 [ 508.519246][ C0] ? __pfx_mmc_host_classdev_release+0x10/0x10 [ 508.525413][ C0] device_release+0xc4/0x1f0 [ 508.530011][ C0] kobject_put+0x222/0x550 [ 508.534430][ C0] ? mmc_pwrseq_free+0x86/0xa0 [ 508.539205][ C0] call_timer_fn+0x18d/0x5f0 [ 508.543814][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 508.550500][ C0] ? call_timer_fn+0xd5/0x5f0 [ 508.555188][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 508.560317][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 508.565522][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 508.572226][ C0] __run_timer_base+0x652/0x8b0 [ 508.577093][ C0] ? __pfx___run_timer_base+0x10/0x10 [ 508.582478][ C0] ? ktime_get+0x1f5/0x220 [ 508.586922][ C0] ? lapic_next_event+0x11/0x20 [ 508.591799][ C0] run_timer_softirq+0xb7/0x170 [ 508.596674][ C0] handle_softirqs+0x226/0x860 [ 508.601462][ C0] ? __irq_exit_rcu+0xcb/0x220 [ 508.606258][ C0] __irq_exit_rcu+0xcb/0x220 [ 508.610866][ C0] irq_exit_rcu+0x9/0x30 [ 508.615116][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 508.620783][ C0] [ 508.623715][ C0] [ 508.626648][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 508.632631][ C0] RIP: 0010:lock_acquire+0x232/0x350 [ 508.637917][ C0] Code: ff ff ff e8 20 19 41 0a f7 44 24 10 00 02 00 00 0f 84 38 ff ff ff 65 48 8b 05 72 54 f1 11 48 3b 44 24 50 75 33 fb 48 83 c4 58 <5b> 41 5c 41 5d 41 5e 41 5f 5d e9 cf 1c 44 0a cc 48 8d 3d f7 33 da [ 508.657521][ C0] RSP: 0018:ffffc90003987230 EFLAGS: 00000296 [ 508.663606][ C0] RAX: a95eeb4567595700 RBX: 0000000000000000 RCX: 8000000000000003 [ 508.671583][ C0] RDX: 0000000095ac051b RSI: ffffffff8e6fce08 RDI: ffffffff8c6d9480 [ 508.679557][ C0] RBP: ffff888027f4ddc0 R08: 9400000000000000 R09: 0000000000000000 [ 508.687532][ C0] R10: 0000000000000000 R11: ffffffff8ed5c7a0 R12: ffffffff8ed5c7a0 [ 508.695503][ C0] R13: 0000000000000002 R14: 0000000000000000 R15: 0000000000000246 [ 508.703487][ C0] ? pfn_valid+0xba/0x490 [ 508.707823][ C0] pfn_valid+0xd6/0x490 [ 508.711984][ C0] ? pfn_valid+0xba/0x490 [ 508.716336][ C0] page_table_check_set+0x25/0x530 [ 508.721475][ C0] copy_pmd_range+0x4adc/0x5c10 [ 508.726351][ C0] ? stack_depot_save_flags+0x33/0x7f0 [ 508.731833][ C0] ? __pfx_copy_pmd_range+0x10/0x10 [ 508.737051][ C0] ? __lock_acquire+0x6df/0x2e50 [ 508.741998][ C0] ? mas_wr_store_type+0xf80/0x1980 [ 508.747219][ C0] copy_page_range+0xc82/0x1290 [ 508.752084][ C0] ? __pfx_copy_page_range+0x10/0x10 [ 508.757401][ C0] ? __rb_insert_augmented+0x2ad/0x6d0 [ 508.762871][ C0] ? __pfx___mapping_rmap_tree_augment_rotate+0x10/0x10 [ 508.769830][ C0] ? __mapping_rmap_tree_augment_rotate+0x16e/0x1a0 [ 508.776433][ C0] dup_mmap+0xf17/0x1dc0 [ 508.780717][ C0] ? __pfx_dup_mmap+0x10/0x10 [ 508.785407][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 508.790456][ C0] ? lock_acquire+0x115/0x350 [ 508.795145][ C0] copy_mm+0x11a/0x480 [ 508.799222][ C0] ? copy_process+0xd3c/0x43e0 [ 508.804010][ C0] copy_process+0x1e75/0x43e0 [ 508.808709][ C0] ? copy_process+0xd3c/0x43e0 [ 508.813504][ C0] ? __pfx_copy_process+0x10/0x10 [ 508.818545][ C0] kernel_clone+0x2d7/0x940 [ 508.823069][ C0] ? cgroup1_freezing+0x20/0x350 [ 508.828054][ C0] ? __pfx_kernel_clone+0x10/0x10 [ 508.833126][ C0] __x64_sys_clone+0x1b6/0x230 [ 508.837907][ C0] ? __pfx___x64_sys_clone+0x10/0x10 [ 508.843231][ C0] ? do_user_addr_fault+0xc4c/0x1340 [ 508.848555][ C0] do_syscall_64+0x166/0x520 [ 508.853197][ C0] ? trace_irq_disable+0x3b/0x140 [ 508.858235][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 508.864327][ C0] ? clear_bhb_loop+0x70/0xc0 [ 508.869012][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 508.874922][ C0] RIP: 0033:0x7f83197c6bd2 [ 508.879358][ C0] Code: 89 e7 e8 71 8b f7 ff 45 31 c0 31 d2 31 f6 64 48 8b 04 25 10 00 00 00 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 89 c5 85 c0 75 3b 64 48 8b 04 25 10 00 00 [ 508.898964][ C0] RSP: 002b:00007f8319b4fc60 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 508.907392][ C0] RAX: ffffffffffffffda RBX: 00007f8319b4fc60 RCX: 00007f83197c6bd2 [ 508.915400][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 508.923386][ C0] RBP: 00007f8319b4fdec R08: 0000000000000000 R09: 0000000000000001 [ 508.931385][ C0] R10: 000055557108c7d0 R11: 0000000000000246 R12: 0000000000000001 [ 508.939373][ C0] R13: 00000000000927c0 R14: 000000000007b453 R15: 00007f8319b4fe40 [ 508.947368][ C0] [ 510.067395][ C0] Shutting down cpus with NMI [ 510.072788][ C0] Kernel Offset: disabled [ 510.077135][ C0] Rebooting in 86400 seconds..