last executing test programs: 5m21.817583559s ago: executing program 1 (id=2951): r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000000040), 0x28200, 0x0) read(r0, &(0x7f0000000100)=""/159, 0xfffffe5a) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x16d102, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000006, 0x13, r1, 0x0) madvise(&(0x7f000003b000/0x3000)=nil, 0x3000, 0x16) io_setup(0x4, &(0x7f0000000340)) 5m20.427190346s ago: executing program 1 (id=2960): r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000000040), 0x28200, 0x0) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x2) timerfd_create(0x8, 0x80000) ioctl$AUTOFS_IOC_SETTIMEOUT(r0, 0x80049367, &(0x7f0000000000)=0x3) mmap(&(0x7f0000787000/0x4000)=nil, 0x4000, 0xb, 0x202812, r0, 0x7dfff000) 5m20.268023431s ago: executing program 1 (id=2962): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000001400000018000180140002006e657464657673696d3000000000000008001400070010000800130008000000080012"], 0x44}}, 0x0) r2 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x12, r2, 0x45809000) r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000ff4ae0086d04dd08f4ff080203010902120001000000000904"], 0x0) syz_usb_control_io$cdc_ecm(r3, 0x0, 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000000c00)={0x84, &(0x7f0000000500)={0x0, 0x17}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r3, 0x0, 0x0) r4 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) connect$802154_dgram(r4, &(0x7f0000000180)={0x27, @long={0x3, 0x2, {0xaaaaaaaaaaaa0102}}}, 0x14) 5m16.920442402s ago: executing program 1 (id=2972): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000000c0)='./cgroup\x00', 0x0, 0x2125099, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) setxattr$trusted_overlay_redirect(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), &(0x7f0000000300)='./file0/file0\x00', 0xe, 0x1) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="3e0000001000010000000000000000000a00008961e45c7d00000000020000001800048014000180090001007866726d0000000004000280140000001100010000000000000000000000000a00"/89], 0x54}, 0x1, 0x0, 0x0, 0x20000805}, 0x40000) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000300), r3) sendmsg$IEEE802154_ADD_IFACE(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000440)={0x2c, r5, 0x1, 0x70bd2d, 0x25dfdbfd, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24008010}, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_VENDOR(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010200000000000000006700000008000300", @ANYRES32=r6, @ANYBLOB="0800c300741300000800c400010000000400c5"], 0x30}}, 0x0) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x891018, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='./file0/../file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f00000002c0)='./cgroup\x00', &(0x7f0000000240)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000440)='./file0/file0\x00', 0x0, 0x12f451, 0x0) mount(&(0x7f0000000000)=@rnullb, &(0x7f0000000040)='./cgroup\x00', &(0x7f0000000080)='fusectl\x00', 0x200000, 0x0) 5m16.676174042s ago: executing program 1 (id=2973): r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000000040), 0x20600, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0xb, 0x59032, 0xffffffffffffffff, 0x0) r1 = landlock_create_ruleset(&(0x7f0000000140)={0x0, 0x3, 0x3}, 0x18, 0x0) landlock_restrict_self(r1, 0x0) (async) landlock_restrict_self(r1, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) pivot_root(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f00000001c0)='./file0/../file0/../file0\x00') set_mempolicy(0x2, &(0x7f0000000080)=0x4716, 0x3) read(r0, &(0x7f0000000100)=""/159, 0xfffffe5a) 5m16.367764039s ago: executing program 1 (id=2975): r0 = socket$kcm(0x21, 0x2, 0x2) fcntl$setstatus(r0, 0x4, 0x3400) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000011000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb71658bda99b49720fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8}, 0x0) 5m15.901479797s ago: executing program 32 (id=2975): r0 = socket$kcm(0x21, 0x2, 0x2) fcntl$setstatus(r0, 0x4, 0x3400) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000011000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb71658bda99b49720fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8}, 0x0) 4m33.25682149s ago: executing program 3 (id=3287): r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa02, 0x0) r1 = syz_open_dev$I2C(0x0, 0x0, 0x0) ioctl$I2C_SMBUS(r1, 0x720, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x12, r0, 0x45809000) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mremap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffe000/0x1000)=nil) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00304, 0x15) mlock2(&(0x7f00002e5000/0xc00000)=nil, 0xc00000, 0x0) mbind(&(0x7f0000e53000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000)=0x3367, 0x7, 0x2) openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa02, 0x0) (async) syz_open_dev$I2C(0x0, 0x0, 0x0) (async) ioctl$I2C_SMBUS(r1, 0x720, 0x0) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x12, r0, 0x45809000) (async) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) (async) mremap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffe000/0x1000)=nil) (async) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00304, 0x15) (async) mlock2(&(0x7f00002e5000/0xc00000)=nil, 0xc00000, 0x0) (async) mbind(&(0x7f0000e53000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000)=0x3367, 0x7, 0x2) (async) 4m33.058153469s ago: executing program 3 (id=3288): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$smc(&(0x7f0000000100), r0) socket$inet6(0x2d, 0x2, 0x0) (async) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), r0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x18c, r1, 0x400, 0x70bd29, 0x25dfdbfe, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x3}, {0x6, 0x11, 0x4}, {0x8, 0x15, 0x5}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0xce9}, {0x6, 0x11, 0x1}, {0x8, 0x15, 0xf93}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0xff}, {0x8, 0x15, 0x1}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x7}, {0x6, 0x11, 0x2}, {0x8, 0x15, 0x6}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8}, {0x6, 0x11, 0xe3f7}, {0x8, 0x15, 0x8000}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0xff}, {0x6, 0x11, 0xfff3}, {0x8, 0x15, 0x400}}]}, 0x18c}, 0x1, 0x0, 0x0, 0x408c0}, 0x8000) (async) sendmsg$SMC_PNETID_GET(r0, 0x0, 0x40a0) (async) mount(&(0x7f0000000000)=@rnullb, &(0x7f0000000040)='./cgroup\x00', &(0x7f0000000080)='nilfs2\x00', 0x809, 0x0) 4m32.945998814s ago: executing program 3 (id=3290): r0 = creat(&(0x7f0000001380)='./file0\x00', 0x50) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x1c1842, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7902}) write$cgroup_devices(r1, &(0x7f0000000000)=ANY=[@ANYRESDEC=r1], 0xffdd) mount(&(0x7f0000000040)=@rnullb, &(0x7f0000001440)='./file0\x00', &(0x7f0000000080)='proc\x00', 0x8802, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000200)={0x1, 0x1, 0x0, &(0x7f0000000740)=""/51, 0x0}) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000340)) r4 = dup(r3) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x1, r0}) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f00000001c0)=0x304008000) r5 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000300)=0xe) bind$inet(r5, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000380)) connect$inet(r5, &(0x7f00000009c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x40}}, 0x10) shutdown(r5, 0x1) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000180)='cmdline\x00') read$FUSE(r6, 0x0, 0x7c) sendmsg$IPCTNL_MSG_CT_NEW(r6, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x1b8}}, 0x20008800) 4m32.815351277s ago: executing program 3 (id=3292): r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x54, 0x0, 0x7}, 0x10) sendmmsg$inet(r0, &(0x7f0000001e00)=[{{0x0, 0x0, 0x0}, 0x8000000}], 0x304, 0x10) 4m32.631781218s ago: executing program 3 (id=3293): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000440)={0x7}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched_retired(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000600)=@newtaction={0x44, 0x32, 0xc20bc6c7745b97d7, 0x70bd29, 0x25dfdbfc, {}, [{0x30, 0x1, [@m_ipt={0x2c, 0x1, 0x0, 0x0, {{0x8}, {0x4}, {0x4}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1}}}}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x60004004}, 0x9080) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r4, 0x0, 0x2e, &(0x7f0000008500)={0x9, {{0x2, 0x4e23, @multicast1}}, {{0x2, 0x4e24, @remote}}}, 0x108) setsockopt$inet_group_source_req(r4, 0x0, 0x2b, &(0x7f00000004c0)={0x2, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @empty}}}, 0x108) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000001c0)={'tunl0\x00', &(0x7f0000000140)={'gretap0\x00', 0x0, 0x8, 0x7, 0xfffffff8, 0xfffffff3, {{0x5, 0x4, 0x2, 0x5, 0x14, 0x67, 0x0, 0x8, 0x29, 0x0, @multicast2, @rand_addr=0x64010100}}}}) mkdir(&(0x7f0000000080)='./file1\x00', 0x18) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r5 = openat$binfmt(0xffffffffffffff9c, 0x0, 0x41, 0x1ff) write$binfmt_script(r5, &(0x7f0000000240)={'#! ', './file1', [{}, {0x20, 'ethtool\x00'}, {0x20, '**'}, {0x20, '\x00'}, {}, {0x20, '.\xbf'}, {0x20, 'netdevsim0\x00'}, {0x20, '/dev/autofs\x00'}, {0x20, 'gretap0\x00'}, {0x20, 'devpts\x00'}], 0xa, "7c331ccbb3ab465dcae762639051a19b5617e0355aaad023caeeb6c260f08b99873eeff208fe886aabe64d18b5273ce14c6f21f163dd"}, 0x7e) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='devpts\x00', 0x0, 0x0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r7 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r6, 0xc018937e, &(0x7f0000000200)={{0x1, 0x1, 0x29, r7}, './file0\x00'}) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000500)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050200008000fddbdf251202000008000700010000001800018014000200626f6e645f736c6176655f310000000008000800b2040000"], 0x3c}, 0x1, 0x0, 0x0, 0x20008040}, 0x48810) r8 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x1e6052, r8, 0x2000) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x8e, 0x88, 0x5, 0x20, 0x8086, 0x9500, 0xb6d8, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x1, 0x0, 0x0, 0x15, 0xcc, 0x1c}}]}}]}}, 0x0) r9 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x402) ioctl$I2C_SMBUS(r9, 0x720, &(0x7f0000000100)={0x1, 0x4, 0x2, &(0x7f00000000c0)={0x1a, "741d74a94a7bcb08b82c07c71822065d03d188b3009f8f9601f1485269831cd07f"}}) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000540)={'filter\x00', 0x7, 0x4, 0x418, 0x220, 0x110, 0x220, 0x330, 0x330, 0x330, 0x4, &(0x7f00000000c0), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="16df59a95600", @empty, @empty, @private=0xa010101, 0x2, 0xffffffff}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="95b33b14c26f", @empty, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010100, 0x8}}}, {{@arp={@remote, @dev={0xac, 0x14, 0x14, 0x10}, 0xff, 0xffffffff, 0x0, 0x3, {@empty, {[0xff, 0xff]}}, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {[0x0, 0x0, 0xff]}}, 0x7ff, 0x6, 0x446, 0xae7, 0x3, 0x8, 'netdevsim0\x00', 'veth1_macvtap\x00', {}, {0xff}, 0x0, 0x3e8}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast, @multicast1, 0x1}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x468) 4m30.356962475s ago: executing program 3 (id=3300): creat(&(0x7f0000001380)='./file0\x00', 0x4) (async) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x800000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async, rerun: 64) r3 = getpid() (rerun: 64) r4 = syz_pidfd_open(r3, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xc, 0x10010, r4, 0xb3bc0000) (async) ioctl$KVM_SET_NESTED_STATE(r2, 0x4048aecb, &(0x7f00000034c0)={{0x2, 0x0, 0x80, {0xdddd1000, 0xd000, 0x1}}, 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mount(&(0x7f0000001400)=@rnullb, &(0x7f0000001440)='./file0\x00', &(0x7f0000000000)='romfs\x00', 0x8000, 0x0) 4m14.058251796s ago: executing program 33 (id=3300): creat(&(0x7f0000001380)='./file0\x00', 0x4) (async) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x800000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async, rerun: 64) r3 = getpid() (rerun: 64) r4 = syz_pidfd_open(r3, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xc, 0x10010, r4, 0xb3bc0000) (async) ioctl$KVM_SET_NESTED_STATE(r2, 0x4048aecb, &(0x7f00000034c0)={{0x2, 0x0, 0x80, {0xdddd1000, 0xd000, 0x1}}, 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mount(&(0x7f0000001400)=@rnullb, &(0x7f0000001440)='./file0\x00', &(0x7f0000000000)='romfs\x00', 0x8000, 0x0) 1m35.361364069s ago: executing program 5 (id=4499): openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PAGEMAP_SCAN(0xffffffffffffffff, 0xc0606610, &(0x7f00000001c0)={0x60, 0x3, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000001000/0x4000)=nil, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x8, 0x60, 0x53, 0xc}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r0, 0x3ba0, &(0x7f00000001c0)={0x48, 0x4}) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r3 = accept4(r2, 0x0, 0x0, 0x800) sendmmsg$alg(r3, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3", 0xa3}], 0x3}], 0x1, 0x40800) recvmsg(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/81, 0x51}, {&(0x7f0000000540)=""/107, 0x6b}, {&(0x7f0000000240)=""/57, 0x39}], 0x3}, 0x0) r4 = dup(r1) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = dup(r5) sendmsg$IPSET_CMD_CREATE(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="580000000206030000000000fffff000000000000900020073797a32000000000500040000000000050005000200000012000300686173683a6e65742c706f727400000005000100070000000c00078008001240"], 0x58}}, 0x20000004) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x180000f, 0x13, r4, 0x1000) r7 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/timer\x00', 0x41, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r8, 0x0, 0x0) r9 = dup(r7) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x19) madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x67) write$6lowpan_enable(r9, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x12, r9, 0x45809000) r10 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r8, 0xae04) mmap$KVM_VCPU(&(0x7f00002a8000/0x2000)=nil, r10, 0x1000009, 0x50, r8, 0x0) 1m34.227828779s ago: executing program 5 (id=4505): r0 = syz_open_dev$loop(&(0x7f0000000100), 0xd79, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) write$UHID_INPUT(r1, &(0x7f00000010c0)={0x8, {"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", 0x1000}}, 0x1006) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1c, "fee8a2ab78fcffffffffffffff2000b8785d9600003f0000000000000000000f00000000000100000000000000000000000000000200", "2809e897bdb2128bfc82525edd665240f45f819e01982861ac0000000000000000001100", "90be8b1c551265406c7f306003d8a0f4bd00", [0x20, 0x7f]}}) 1m34.188577783s ago: executing program 5 (id=4506): r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x8001420, 0x8001) open$dir(&(0x7f0000000100)='./file0\x00', 0x149800, 0x0) open(&(0x7f0000000200)='./file0\x00', 0xa5941, 0x5) lseek(r0, 0x0, 0x0) r1 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa02, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, 0x0, 0x0) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$sock_int(r3, 0x29, 0x3c, 0x0, 0x0) ioctl$KVM_CAP_ENFORCE_PV_FEATURE_CPUID(r0, 0x4068aea3, &(0x7f0000000140)) ioctl$I2C_SMBUS(0xffffffffffffffff, 0x720, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x12, r1, 0x45809000) openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa02, 0x0) r4 = syz_open_dev$I2C(0x0, 0x0, 0x0) syz_clone(0x2000, &(0x7f0000001340)="7f", 0x1, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) r5 = socket(0x15, 0x5, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000380)='clear_refs\x00') writev(r6, &(0x7f0000000100)=[{&(0x7f0000000000)='4', 0x1}], 0x1) socket$inet_smc(0x2b, 0x1, 0x0) getsockopt(r5, 0x200000000114, 0x271b, &(0x7f0000000580)=""/102393, &(0x7f0000000040)=0x18ff9) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x10000000000030, 0x0, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x401, 0x0, 0x0, {0x7}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x21}, @NFTA_SET_EXPR={0x10, 0x11, 0x0, 0x1, @counter={{0xc}, @void}}]}, @NFT_MSG_NEWSETELEM={0x60, 0xc, 0xa, 0x101, 0x0, 0x0, {0x7}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x34, 0x3, 0x0, 0x1, [{0x30, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_SET_ELEM_EXPRESSIONS={0x24, 0xb, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, @counter={{0xc}, @void}}, {0x10, 0x1, 0x0, 0x1, @osf={{0x8}, @val={0x4}}}]}]}]}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0xa, 0x84}}}, 0xf4}, 0x1, 0x0, 0x0, 0xc800}, 0x0) r8 = shmget$private(0x0, 0x800000, 0x880, &(0x7f0000173000/0x800000)=nil) shmat(r8, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffcfff) mbind(&(0x7f000011b000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x8, 0x8) ioctl$I2C_SMBUS(r4, 0x720, 0x0) 1m34.012038812s ago: executing program 5 (id=4508): mount(&(0x7f0000000000)=@rnullb, &(0x7f0000000040)='./cgroup\x00', &(0x7f0000000080)='xfs\x00', 0x1200051, 0x0) (async) socket$inet6(0xa, 0x1, 0xfffffffd) 1m33.953633958s ago: executing program 5 (id=4510): ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f00000000c0)={0x2, 0x8, '\x00', 0x0, &(0x7f0000000080)=[0x0]}) r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00000003c0)=0x8, 0x4) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x0) r2 = fsopen(&(0x7f0000000000)='exfat\x00', 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x40280, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = eventfd2(0x5, 0x801) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f0000000080)={0xa, 0x0, 0x0, r5}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0xfffff000, 0x2000, &(0x7f0000000000/0x2000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f0000001100)='iocharset', &(0x7f0000001140)='\xe0^@&&}\'\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f0000000040)='iocharset', &(0x7f0000000080)='\xe0^@&&}\'\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r7, &(0x7f0000000500)=ANY=[@ANYBLOB="1500000065ffff048000000800395032303030"], 0x15) r8 = dup(r7) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'}) write$FUSE_BMAP(r8, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x4}}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r8, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000540)=ANY=[@ANYRESDEC=r6, @ANYRESHEX=r4, @ANYRESOCT=r1, @ANYBLOB="02000000000000002c25ada4bbab9d", @ANYBLOB="a56b"]) chmod(&(0x7f0000000180)='./file0\x00', 0x1d0) r9 = creat(&(0x7f0000000300)='./file0\x00', 0x0) pwritev2(r9, &(0x7f0000000100)=[{&(0x7f0000000380)="bc", 0x1}], 0x1, 0x7ffff000, 0x8000, 0x4) r10 = syz_io_uring_setup(0x1c57, &(0x7f0000000280)={0x0, 0xcf06, 0x80, 0xfffffffd, 0x132}, &(0x7f0000000440), &(0x7f0000000300)) r11 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r11, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000002200010324bd7000"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) syz_io_uring_setup(0x5c8e, &(0x7f0000000340)={0x0, 0x4228, 0x61c8, 0x3, 0xba, 0x0, r10}, &(0x7f0000000180), &(0x7f00000001c0)) 1m32.819938462s ago: executing program 5 (id=4517): r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'blake2b-384-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x800) recvfrom$inet(r2, 0x0, 0x30, 0x40000020, 0x0, 0x0) bind$alg(r0, &(0x7f0000000ac0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x80000) sendmsg$NL80211_CMD_FRAME(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="20002abd7000f8dbff253b00000008000300", @ANYRES32=0x0, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x40c0080}, 0x8015) creat(&(0x7f0000000140)='./file0\x00', 0x71) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r5 = syz_open_dev$usbfs(&(0x7f0000000000), 0x1ff, 0x2) r6 = dup(r5) r7 = getpgrp(0x0) r8 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r9 = landlock_create_ruleset(&(0x7f00000002c0)={0x3f2e}, 0x8, 0x0) landlock_restrict_self(r9, 0x0) kcmp(r7, r8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$USBDEVFS_CONTROL(r6, 0xc0185500, &(0x7f0000000240)={0x80, 0x6, 0x3e0, 0x0, 0x0, 0x0, 0x0}) capset(&(0x7f0000000100)={0x20071026}, &(0x7f0000000140)) ioctl$sock_bt_hci(r4, 0x400448cc, 0x0) mount(&(0x7f0000000180)=@filename='./file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000000)='bfs\x00', 0x24c082, 0x0) 1m16.785022364s ago: executing program 34 (id=4517): r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'blake2b-384-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x800) recvfrom$inet(r2, 0x0, 0x30, 0x40000020, 0x0, 0x0) bind$alg(r0, &(0x7f0000000ac0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x80000) sendmsg$NL80211_CMD_FRAME(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="20002abd7000f8dbff253b00000008000300", @ANYRES32=0x0, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x40c0080}, 0x8015) creat(&(0x7f0000000140)='./file0\x00', 0x71) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r5 = syz_open_dev$usbfs(&(0x7f0000000000), 0x1ff, 0x2) r6 = dup(r5) r7 = getpgrp(0x0) r8 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r9 = landlock_create_ruleset(&(0x7f00000002c0)={0x3f2e}, 0x8, 0x0) landlock_restrict_self(r9, 0x0) kcmp(r7, r8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$USBDEVFS_CONTROL(r6, 0xc0185500, &(0x7f0000000240)={0x80, 0x6, 0x3e0, 0x0, 0x0, 0x0, 0x0}) capset(&(0x7f0000000100)={0x20071026}, &(0x7f0000000140)) ioctl$sock_bt_hci(r4, 0x400448cc, 0x0) mount(&(0x7f0000000180)=@filename='./file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000000)='bfs\x00', 0x24c082, 0x0) 1m5.973903896s ago: executing program 2 (id=4646): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet(0x2, 0x2, 0x3) setsockopt(r0, 0x84, 0x81, &(0x7f0000000280)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x401, @loopback}], 0x1c) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000000040), 0x4) bind$rds(r3, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) r4 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000f80)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x2, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000300)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) mount(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x20, &(0x7f00000002c0)='!-1\x00\x00\xf4\xe5\xea\x15\xf4\x03\xb7X\x06\x01\xc95\xd2\x15\xbbp\x80\xd2\x96\x05\xb3\x99\x04') getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000001080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={r5, 0x81}, 0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={r5, 0x0, 0xfffffffc, 0x4}, 0x10) sendto$inet6(r0, &(0x7f0000000200)="cf", 0x1, 0x400c0d4, &(0x7f0000000140)={0xa, 0x4e23, 0xfa82, @loopback, 0xffffffff}, 0x1c) r6 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa02, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x12, r6, 0x45809000) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000100)={0x0, 0xe7f2}, 0x8) syz_usb_connect(0x2, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x11, 0x39, 0x5b, 0x40, 0x5d8, 0x810c, 0x185f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x6, 0x1, 0xf0, 0x8, [{{0x9, 0x4, 0xc8, 0x8, 0x1, 0x7f, 0xf8, 0xae, 0x4c, [], [{{0x9, 0x5, 0x1, 0x3, 0x200, 0x7, 0x5, 0x6}}]}}]}}]}}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0}) r7 = open(&(0x7f0000000080)='./file0\x00', 0x48141, 0x0) fcntl$setlease(r7, 0x400, 0x1) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x20001, 0x0) fcntl$getflags(r7, 0x401) socket$can_raw(0x1d, 0x3, 0x1) 1m2.687596238s ago: executing program 2 (id=4664): mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="3e360fe17b0ab805000000b9315624370f01d9f00fbba622a5000066b80201c4c37bf0b0b498876f0d66baa100ecc744240000000080c7442402e4000000c7442406000000000f011c245b0f017005c50f01c5f3aa", 0x55}], 0x1, 0x1f, 0x0, 0x0) syz_usb_connect(0x2, 0x10e, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x2400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount$cgroup2(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100), 0x203, &(0x7f0000000240)={[{@memory_recursiveprot}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x19, 0x0, &(0x7f0000000040)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1m0.427937701s ago: executing program 2 (id=4669): socket$inet_sctp(0x2, 0x1, 0x84) socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x8000000004) r0 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000100)={0x4, 0xffffffffffffffff}) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000180)=@attr_arm64={0x0, 0x1, 0x1, &(0x7f0000000000)=0x9}) mount(&(0x7f0000000000)=@rnullb, &(0x7f0000000040)='./cgroup\x00', &(0x7f0000000240)='gfs2\x00', 0x200000, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = timerfd_create(0x0, 0x80000) timerfd_gettime(r4, &(0x7f0000000000)) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000001540)={0x5c, 0x2, 0x6, 0x201, 0x0, 0x0, {0xc, 0x0, 0x9}, [@IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0x60000}]}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}]}, 0x5c}}, 0x0) close(r3) 1m0.309306238s ago: executing program 2 (id=4670): r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000000040), 0x28200, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000100)='\x00', 0x89101) syz_usb_connect$uac1(0x0, 0xa4, &(0x7f0000000200)=ANY=[@ANYBLOB="2a01000020000040b708000000000000030109029200030172e5000904000000010100000a24010000000201020c0d2407000005000000000000000c240000e9fffff5ffffffff092403f3ff000005024524", @ANYRES8=r1, @ANYBLOB="05"], 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000000)=0x2, 0x4) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0xb, 0x59032, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') pread64(r3, &(0x7f0000000200)=""/102400, 0x19000, 0x1000000000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) read(r0, &(0x7f0000000100)=""/159, 0xfffffe5a) ioctl$BTRFS_IOC_RM_DEV(r2, 0x5000940b, &(0x7f0000019200)={{r0}, "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"}) 58.82410424s ago: executing program 2 (id=4672): socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000600)=ANY=[@ANYBLOB="12010000a3b370086d04ae08581101020301090212000d000000000904"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x24, &(0x7f0000000100)={0x40, 0x4, 0xce, {0xce, 0x23, "e1175efec4c9e1c026877501900f96b04cd56d9815ea0ba6f36c8f9fc215eff91b3f761e7faab222f2de1a91a4d3358b6656b9118255b1a9cc9d64b89682263b1515d70e067295158368e883732174a1e53c652d03c4d5d569a5bc55a7119a977c70f3507a478bb44f47fb2c2b89f73caeff767a68e44e4a94d374b180052d817fe8d030b9f49421af51185d378e41874c0ddbd9dffb77a7fa2778cf113b82ef1f2414dcaecce7b3cb742c41006db8319ec25e5b10ad17e29bf9c8ebdc7ea1b44e516e6d3538a63fa07462b7"}}, &(0x7f0000000200)={0x0, 0x3, 0xaa, @string={0xaa, 0x3, "740be0819a497d98ddfdbbad5bdb724f5f80e03fe775e924d04802c59b23dc2724d8e0e4e4b2ce7c34c76025161c2b4885516802c306b3e277aa5474ea601ea401d65438db5d5a7555f3ac4301ab1c275754ec77bab6f4e0f1658143d5b723b11043ca123979006f10be41328d8eb8016ecfb361c8b68cfe4e98945ab31c0ef3da430c61292de716f8863c0753e6bcca8cf59b929e7d2ec9d292c8ed8437bd267189170f96e369fd"}}, &(0x7f0000000080)={0x0, 0x22, 0x3, {[@local=@item_012={0x2, 0x2, 0x0, "63c6"}]}}, &(0x7f00000002c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0xb, 0x4, 0x1, {0x22, 0x52a}}}}, &(0x7f0000000500)={0x2c, &(0x7f0000000340)={0x40, 0x13, 0x52, "f6edc6c1795f4c7159fb3cc232626c63e1f226a48f37d00e14996c8b7e8a4847fdcda724710f17f0b069052759ad19fd2612cc25f8e09337a1e37c06e5b7c80b05acaa4d6501e5c41291ffd4b9f1a582595e"}, &(0x7f00000003c0)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000400)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000440)={0x20, 0x1, 0x69, "04284a5d6ef4580459ccb41e2a850e2b7f2340775cc67c5d5804ad7e273c68c204657e520c51b4af4ca0db190749f7542fdececd0063625435d8ffa218e4e3b4d3d70e740efb60aac2888a7ee269b4eaae9f4b72861471fe2651d808d543e9546e8bf9164b9e043392"}, &(0x7f00000004c0)={0x20, 0x3, 0x1, 0x4}}) syz_usb_disconnect(r0) 56.63818478s ago: executing program 2 (id=4684): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) r1 = syz_open_dev$usbfs(&(0x7f0000000040), 0x80000000003, 0x101301) ioctl$USBDEVFS_FORBID_SUSPEND(r1, 0x5521) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r2 = eventfd(0x4) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x1, 0x7f}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000240)=r2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x90, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r3, &(0x7f0000006300)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r3, &(0x7f0000000040)={0x50, 0x0, r4, {0x7, 0x1f, 0x0, 0x810408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}}, 0x50) syz_fuse_handle_req(r3, &(0x7f00000021c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r3, 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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x78, 0x0, 0x9, {0xff00000000000002, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7, 0x1, 0x8000, 0x0, r5, r6, 0x3, 0x4}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x80101, 0x0) write$FUSE_LSEEK(r7, &(0x7f0000000400)={0x18, 0x0, r4, {0x91b}}, 0x18) r8 = dup2(r7, r3) write$tcp_congestion(r7, &(0x7f00000000c0)='highspeed\x00', 0xa) setsockopt$TIPC_GROUP_LEAVE(r7, 0x10f, 0x88) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x1, r2}) r9 = userfaultfd(0x80001) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000380)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/53, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000002c0)={0x2, 0x1, &(0x7f0000000380)=""/236, &(0x7f00000000c0)=""/87, &(0x7f0000000480)=""/85}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000680)={0x1, 0x0, [{0x0, 0xfffffeac, &(0x7f00000001c0)=""/115}]}) msgrcv(0x0, 0x0, 0x0, 0x2, 0x4800) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1) r10 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) r11 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r11, 0x4008ae73, &(0x7f0000000340)={0x8, 0x7}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x12, r10, 0x642d2000) 52.2725292s ago: executing program 6 (id=4698): r0 = socket$kcm(0x21, 0x2, 0x2) fcntl$setstatus(r0, 0x4, 0x3400) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c90000000007ffffffe000005040500002b24ec10064b6f2f000000fb71658bda99b49720fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8}, 0x0) 52.036060296s ago: executing program 6 (id=4700): r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000000040), 0x28200, 0x0) read(r0, &(0x7f0000000100)=""/159, 0xfffffe5a) r1 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000004e004f35"], 0x14}}, 0x0) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000000000/0xc00000)=nil, 0xc00000}, 0x3}) ioctl$UFFDIO_COPY(r2, 0xc028aa05, &(0x7f0000000000)={&(0x7f00001c4000/0x3000)=nil, &(0x7f0000000000/0xc00000)=nil, 0x3000, 0x0, 0x2}) 51.857163922s ago: executing program 6 (id=4701): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x16d102, 0x0) sync_file_range(r0, 0x2, 0x9, 0x1) (async) r1 = creat(&(0x7f0000001380)='./file0\x00', 0x4) (async, rerun: 32) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003580), 0x0, 0x0) (rerun: 32) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x1) (async) mount(&(0x7f0000001400)=@rnullb, &(0x7f0000001440)='./file0\x00', &(0x7f0000001480)='qnx4\x00', 0x0, 0x0) (async) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000000)={'pim6reg0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) 51.746868131s ago: executing program 6 (id=4702): r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000540)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_KEY(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000001700)={0x44, r0, 0x801, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_KEY={0x28, 0x50, 0x0, 0x1, [@NL80211_KEY_DATA_WEP104={0x11, 0x1, "4abee339084eeef16f162471f4"}, @NL80211_KEY_IDX={0x5}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac09}]}]}, 0x44}}, 0x0) r3 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x22052, r3, 0x2000) 51.519989835s ago: executing program 6 (id=4703): r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000000040), 0x29202, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000002c0)=0x20) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) (async, rerun: 32) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff, 0xee00}}, './file0\x00'}) (rerun: 32) brk(0xfffffffffffffbff) (async) sendmsg$nl_xfrm(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@delpolicy={0x7c, 0x14, 0x4, 0x70bd26, 0x25dfdbfe, {{@in6=@mcast1, @in=@rand_addr=0x64010102, 0x4e23, 0x7, 0x4e22, 0xae0, 0x2, 0x0, 0x80, 0x2e, r2, r3}, 0x6e6bbe}, [@policy_type={0xa}, @replay_esn_val={0x20, 0x17, {0x1, 0x70bd2b, 0x70bd27, 0x70bd25, 0x70bd26, 0x7, [0xa]}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x24000000}, 0x4000010) write(r0, &(0x7f0000000000)="fb196dec69a10b2284f761", 0xb) 51.511561688s ago: executing program 6 (id=4704): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x2) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x20000000ec071, 0xffffffffffffffff, 0x1000000000000000) r1 = userfaultfd(0x801) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x4}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_CONTINUE(r1, 0xc020aa08, &(0x7f0000000080)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}}) close_range(r0, 0xffffffffffffffff, 0x0) r2 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000040)='0', 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x12, r2, 0x45809000) 39.788632476s ago: executing program 35 (id=4684): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) r1 = syz_open_dev$usbfs(&(0x7f0000000040), 0x80000000003, 0x101301) ioctl$USBDEVFS_FORBID_SUSPEND(r1, 0x5521) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r2 = eventfd(0x4) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x1, 0x7f}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000240)=r2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x90, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r3, &(0x7f0000006300)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r3, &(0x7f0000000040)={0x50, 0x0, r4, {0x7, 0x1f, 0x0, 0x810408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}}, 0x50) syz_fuse_handle_req(r3, &(0x7f00000021c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r3, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x78, 0x0, 0x9, {0xff00000000000002, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7, 0x1, 0x8000, 0x0, r5, r6, 0x3, 0x4}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x80101, 0x0) write$FUSE_LSEEK(r7, &(0x7f0000000400)={0x18, 0x0, r4, {0x91b}}, 0x18) r8 = dup2(r7, r3) write$tcp_congestion(r7, &(0x7f00000000c0)='highspeed\x00', 0xa) setsockopt$TIPC_GROUP_LEAVE(r7, 0x10f, 0x88) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x1, r2}) r9 = userfaultfd(0x80001) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000380)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/53, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000002c0)={0x2, 0x1, &(0x7f0000000380)=""/236, &(0x7f00000000c0)=""/87, &(0x7f0000000480)=""/85}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000680)={0x1, 0x0, [{0x0, 0xfffffeac, &(0x7f00000001c0)=""/115}]}) msgrcv(0x0, 0x0, 0x0, 0x2, 0x4800) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1) r10 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) r11 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r11, 0x4008ae73, &(0x7f0000000340)={0x8, 0x7}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x12, r10, 0x642d2000) 35.271782235s ago: executing program 36 (id=4704): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x2) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x20000000ec071, 0xffffffffffffffff, 0x1000000000000000) r1 = userfaultfd(0x801) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x4}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_CONTINUE(r1, 0xc020aa08, &(0x7f0000000080)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}}) close_range(r0, 0xffffffffffffffff, 0x0) r2 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000040)='0', 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x12, r2, 0x45809000) 9.642591523s ago: executing program 8 (id=4836): r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0x382, 0x0) request_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f00000001c0)='@(^\x00', 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x12, r0, 0x45809000) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) getsockopt$WPAN_WANTACK(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)) 9.506704994s ago: executing program 8 (id=4837): mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="3e360fe17b0ab805000000b9315624370f01d9f00fbba622a5000066b80201c4c37bf0b0b498876f0d66baa100ecc744240000000080c7442402e4000000c7442406000000000f011c245b0f017005c50f01c5f3aa", 0x55}], 0x1, 0x1f, 0x0, 0x0) r0 = syz_open_dev$vim2m(&(0x7f00000006c0), 0x8, 0x2) ioctl$vim2m_VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000080)={0x31, 0x2, 0x0, "bc3e098e0000000100591da86b97000009002b00030400"}) syz_usb_connect(0x2, 0x10e, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x2400, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) setresuid(r5, r5, 0xee00) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 6.548161844s ago: executing program 4 (id=4857): r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa02, 0x0) mmap(&(0x7f0000270000/0x4000)=nil, 0x4000, 0x3, 0x80010, r0, 0x45809000) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mlock2(&(0x7f00009cf000/0x3000)=nil, 0x3000, 0x0) 6.178767237s ago: executing program 8 (id=4859): r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x10, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000280)={0x1, 0x0, [{0x3, 0x5, 0x0, 0x0, @adapter={0x5, 0x7fffffffffffffff, 0x8000000000000001, 0x80, 0x3}}]}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) recvmsg(r3, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) connect$packet(r3, &(0x7f0000000000)={0x1f, 0xf8, 0x0, 0x1, 0x2, 0x6, @broadcast}, 0x14) shutdown(r3, 0x1) getsockname$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) mount(&(0x7f0000000080)=@rnullb, &(0x7f0000000040)='./cgroup\x00', &(0x7f0000000240)='hfs\x00', 0x200000, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x10, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) (async) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) (async) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) (async) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) (async) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000280)={0x1, 0x0, [{0x3, 0x5, 0x0, 0x0, @adapter={0x5, 0x7fffffffffffffff, 0x8000000000000001, 0x80, 0x3}}]}) (async) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) (async) recvmsg(r3, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) (async) connect$packet(r3, &(0x7f0000000000)={0x1f, 0xf8, 0x0, 0x1, 0x2, 0x6, @broadcast}, 0x14) (async) shutdown(r3, 0x1) (async) getsockname$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) (async) mount(&(0x7f0000000080)=@rnullb, &(0x7f0000000040)='./cgroup\x00', &(0x7f0000000240)='hfs\x00', 0x200000, 0x0) (async) 5.931116665s ago: executing program 4 (id=4861): r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa02, 0x0) r1 = syz_open_dev$I2C(0x0, 0x0, 0x0) ioctl$I2C_SMBUS(r1, 0x720, 0x0) mmap(&(0x7f0000215000/0x3000)=nil, 0x3000, 0x800001, 0x12, r0, 0xe8a4a000) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000), 0x141002, 0x0) fallocate(r0, 0x0, 0x4, 0x286a) syz_open_dev$vim2m(&(0x7f0000000180), 0x10000000000201, 0x2) syz_usb_connect(0x1, 0x0, 0x0, 0x0) openat$audio(0xffffffffffffff9c, 0x0, 0x40000000040201, 0x0) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000300), 0x4) syz_open_dev$I2C(&(0x7f0000000000), 0x3, 0x40e801) r3 = userfaultfd(0x80801) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r5 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x13, r5, 0x2000) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000002a82, 0x0) r6 = dup(r4) syz_fuse_handle_req(r6, &(0x7f000000a3c0)="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", 0x2000, 0x0) ioctl$BLKZEROOUT(r6, 0x127f, &(0x7f00000000c0)={0x6000, 0x80600}) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x3000002, 0x5d031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x54}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x4}) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x1c, 0x3e, 0x107, 0xfffffffe, 0x0, {0x3, 0x7c}, [@nested={0x8, 0x142, 0x0, 0x1, [@typed={0x4, 0x8}]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000c000}, 0xc000) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000800000/0x800000)=nil, &(0x7f0000199000/0x800000)=nil, 0x800000}) mlock2(&(0x7f00002e5000/0xc00000)=nil, 0xc00000, 0x0) 5.902278945s ago: executing program 0 (id=4862): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000600)=ANY=[], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x24, &(0x7f0000000100)={0x40, 0x4, 0xce, {0xce, 0x23, "e1175efec4c9e1c026877501900f96b04cd56d9815ea0ba6f36c8f9fc215eff91b3f761e7faab222f2de1a91a4d3358b6656b9118255b1a9cc9d64b89682263b1515d70e067295158368e883732174a1e53c652d03c4d5d569a5bc55a7119a977c70f3507a478bb44f47fb2c2b89f73caeff767a68e44e4a94d374b180052d817fe8d030b9f49421af51185d378e41874c0ddbd9dffb77a7fa2778cf113b82ef1f2414dcaecce7b3cb742c41006db8319ec25e5b10ad17e29bf9c8ebdc7ea1b44e516e6d3538a63fa07462b7"}}, &(0x7f0000000200)={0x0, 0x3, 0xaa, @string={0xaa, 0x3, "740be0819a497d98ddfdbbad5bdb724f5f80e03fe775e924d04802c59b23dc2724d8e0e4e4b2ce7c34c76025161c2b4885516802c306b3e277aa5474ea601ea401d65438db5d5a7555f3ac4301ab1c275754ec77bab6f4e0f1658143d5b723b11043ca123979006f10be41328d8eb8016ecfb361c8b68cfe4e98945ab31c0ef3da430c61292de716f8863c0753e6bcca8cf59b929e7d2ec9d292c8ed8437bd267189170f96e369fd"}}, &(0x7f0000000080)={0x0, 0x22, 0x3, {[@local=@item_012={0x2, 0x2, 0x0, "63c6"}]}}, &(0x7f00000002c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0xb, 0x4, 0x1, {0x22, 0x52a}}}}, &(0x7f0000000500)={0x2c, &(0x7f0000000340)={0x40, 0x13, 0x52, "f6edc6c1795f4c7159fb3cc232626c63e1f226a48f37d00e14996c8b7e8a4847fdcda724710f17f0b069052759ad19fd2612cc25f8e09337a1e37c06e5b7c80b05acaa4d6501e5c41291ffd4b9f1a582595e"}, &(0x7f00000003c0)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000400)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000440)={0x20, 0x1, 0x69, "04284a5d6ef4580459ccb41e2a850e2b7f2340775cc67c5d5804ad7e273c68c204657e520c51b4af4ca0db190749f7542fdececd0063625435d8ffa218e4e3b4d3d70e740efb60aac2888a7ee269b4eaae9f4b72861471fe2651d808d543e9546e8bf9164b9e043392"}, &(0x7f00000004c0)={0x20, 0x3, 0x1, 0x4}}) syz_usb_disconnect(r0) 5.774330758s ago: executing program 8 (id=4863): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) (async) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) (async) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) (async) ioctl$UFFDIO_REGISTER(r0, 0xc020aa07, &(0x7f0000000000)={{&(0x7f00006f0000/0x1000)=nil, 0x1000}, 0x3, 0x2}) r1 = getpid() r2 = syz_pidfd_open(r1, 0x0) setns(r2, 0x8020000) mount_setattr(0xffffffffffffff9c, &(0x7f0000000180)='.\x00', 0x8000, &(0x7f0000001dc0)={0xf, 0x89, 0x40000, {r2}}, 0x20) (async) mount$bind(0x0, &(0x7f0000000100)='.\x00', 0x0, 0x21, 0x0) (async) r3 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) (async) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000000040)={0x0, 0xea60}, 0x10) (async) setsockopt$inet6_tcp_int(r4, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0xc2) (async) setsockopt$inet6_tcp_int(r4, 0x6, 0x2000000000000022, &(0x7f0000000140)=0x1, 0x4) (async) connect$inet6(r4, &(0x7f0000000240)={0xa, 0x4e23, 0xa4e4, @remote, 0x3}, 0x1c) sendmmsg$inet6(r4, &(0x7f0000001140)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000280)="8d", 0x1}], 0x1}}], 0x1, 0x4040080) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000200), 0x4000000008002, 0x0) (async) r6 = add_key$user(&(0x7f0000000380), &(0x7f0000000000)={'syz', 0x2}, &(0x7f0000000040)='X', 0x1, 0xfffffffffffffffe) (async) r7 = add_key$user(&(0x7f0000000200), &(0x7f00000005c0), &(0x7f00000000c0), 0x390, 0xfffffffffffffffd) (async) fanotify_init(0x1, 0x40000) keyctl$dh_compute(0x17, &(0x7f0000000180)={r6, r7, r7}, 0x0, 0x0, 0x0) r8 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) bind$bt_hci(r8, &(0x7f0000000000)={0x27}, 0x74) (async) recvmmsg(r8, &(0x7f0000005e80)=[{{0x0, 0x0, 0x0}, 0xa}], 0x1, 0x2043, 0x0) sendfile(r5, r3, 0x0, 0x203) sync_file_range(r3, 0xe0000000000000, 0xea0, 0x1) 5.359394898s ago: executing program 8 (id=4864): r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xfffffff8}, 0x8) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x144, r3, 0x0, 0x70bd26, 0x25dfdbfd, {}, [@NL80211_ATTR_REG_RULES={0xe0, 0x22, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x4}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x1}]}, {0x1c, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x5a3}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0xf5}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x52e9}]}, {0x44, 0x0, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x6c}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x755f}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0xe5}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x1}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x2}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x6f9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x9}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x4}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x4}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0xf}]}, {0x1c, 0x0, 0x0, 0x1, [@NL80211_ATTR_REG_RULE_FLAGS={0x8}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x101}, @NL80211_ATTR_FREQ_RANGE_END={0x8}]}, {0x34, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x3}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x5}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x9}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0xfffffffa}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x100}]}]}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}, @NL80211_ATTR_REG_RULES={0x38, 0x22, 0x0, 0x1, [{0x34, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x7fffffff}, @NL80211_ATTR_FREQ_RANGE_END={0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x13b}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x2e54}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x4}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x560}]}]}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x144}, 0x1, 0x0, 0x0, 0x40}, 0x3d8fee3dae3e2ec7) setxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@random={'osx.', '-a^\x00'}, &(0x7f00000003c0)='a\x00', 0x2, 0x1) (async) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r3, 0x300, 0x70bd25, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_4ADDR={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0xc040) readlink(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)=""/34, 0x22) (async) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000580)={{0x1, 0x1, 0x18, r2, {0x1}}, './file0\x00'}) ioctl$VIDIOC_EXPBUF(r4, 0xc0405610, &(0x7f00000005c0)={0x0, 0x2, 0x5, 0x0, 0xffffffffffffffff}) (async) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f00000006c0)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000740)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}}}, &(0x7f0000000840)=0xe8) (async) stat(&(0x7f0000000880)='./file1\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) r9 = socket$inet_icmp(0x2, 0x2, 0x1) (async) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f0000000940)={0x4a, 0x5, {0x0}, {}, 0x5, 0x2}) (async) newfstatat(0xffffffffffffff9c, &(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) (async) fcntl$getownex(r4, 0x10, &(0x7f0000000a40)={0x0, 0x0}) (async) statx(r4, &(0x7f0000000a80)='./file0\x00', 0x400, 0x0, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) statx(r4, &(0x7f0000000bc0)='./file0\x00', 0x6000, 0x800, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r4, 0x3ba0, &(0x7f0000000d00)={0x48, 0x5, 0x0, 0x0, 0xffffffffffffffff}) (async) r16 = syz_open_dev$tty20(0xc, 0x4, 0x1) (async) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@remote, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000e80)=0xe8) (async) read$FUSE(r4, &(0x7f0000000ec0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) sendmsg$unix(r5, &(0x7f0000003000)={&(0x7f0000000600)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000680), 0x0, &(0x7f0000002f00)=[@cred={{0x1c, 0x1, 0x2, {r6, r7, r8}}}, @rights={{0x20, 0x1, 0x1, [r0, r5, r4, r9]}}, @cred={{0x1c, 0x1, 0x2, {r10, 0xffffffffffffffff, r11}}}, @cred={{0x1c, 0x1, 0x2, {r12, r13, r14}}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x30, 0x1, 0x1, [r2, r5, r15, r1, r16, r1, r4, r4]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r17, r18}}}], 0xe8, 0x40040}, 0x20000000) (async) openat$dma_heap(0xffffffffffffff9c, &(0x7f0000003040), 0x604041, 0x0) (async) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000003080)=r4) connect$pppl2tp(r4, &(0x7f00000030c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e22, @broadcast}, 0x2, 0x0, 0x2}}, 0x2e) (async) ioctl$KVM_RUN(r4, 0xae80, 0x0) 5.307364448s ago: executing program 4 (id=4865): mount(&(0x7f0000000000)=@rnullb, &(0x7f0000000040)='./cgroup\x00', &(0x7f0000000240)='vxfs\x00', 0x200000, 0x0) (async) mount$cgroup2(0x0, &(0x7f00000000c0)='./cgroup/file0\x00', &(0x7f0000000100), 0x2000000, &(0x7f0000000140)={[{@favordynmods}, {}, {@memory_hugetlb_accounting}, {@subsystem='blkio'}, {@subsystem='rdma'}, {@pids_localevents}], [{@obj_role={'obj_role', 0x3d, '!]\xcb\\-'}}]}) (async) r0 = syz_kvm_add_vcpu$x86(0x0, &(0x7f0000000080)={0x0, &(0x7f0000000280)=[@cpuid={0x2, 0x18, {0x2, 0x5}}, @uexit={0x0, 0x18, 0x80}, @uexit={0x0, 0x18, 0x1}, @cpuid={0x2, 0x18, {0x2, 0x7}}, @code={0x1, 0x60, {"c4217c50d7c4816559e8430f00535866ba2000ec640f32b94c090000b8075b0000ba000000000f3048b896c00000000000000f23d00f21f835300000020f23f80f01c8c481f5e96abfc4c2059e56f9"}}, @cpuid={0x2, 0x18, {0x3, 0xffff}}, @code={0x1, 0x60, {"451c2e2e400fc77a03c44124c2b412000000800066410f67c441d03166b81a018ed866baf80cb8f01a3a83ef66bafc0ced66baf80cb8d0c09d84ef66bafc0cb81730ff10ef660f1bd166ba410066ed"}}, @cpuid={0x2, 0x18, {0x4, 0x6}}, @cpuid={0x2, 0x18, {0x4, 0x5}}, @cpuid={0x2, 0x18, {0x3, 0xb2c5f20}}, @cpuid={0x2, 0x18, {0x7fffffff, 0x7}}, @uexit={0x0, 0x18}, @cpuid={0x2, 0x18, {0x2, 0x390e}}, @uexit={0x0, 0x18, 0x9}, @code={0x1, 0x4d, {"65f04281210600c0fe400fc75900c46159f96851646666420fc7b22851311b2666420f219a0f9830c4a17812eff3430f1ef8f2400fbdc0470f5e5783"}}, @code={0x1, 0x64, {"c744240017f70000c744240204000000c7442406000000000f011c2440cf66b8ab008ed03e0f01cfc1840d3a5a0000f7c4c10dc625fdb900006cc42275a8a62be10c3d440f01c80f013ded7200004e0fc75801"}}, @code={0x1, 0x5b, {"66b83b008ec8650f01f8c4a1b17402660f618100400000c401f8112166baf80cb84095478bef66bafc0cb837000000efc4017811b805000000640f09b8010000000f01c126660f388138"}}, @code={0x1, 0x7b, {"b9d5080000b867c39d68ba000000000f3066b8f5008ec82e430f460c55cb000000470f0198004000000f37b8010000000f01c1c744240026000000c7442402c3510000ff1c2464f30f5826b9970900000f3248b800800000000000000f23d00f21f835200000030f23f8"}}, @uexit={0x0, 0x18, 0x5}, @uexit={0x0, 0x18, 0xd}, @code={0x1, 0x75, {"67660f38f63cbe66b854000f00d82e26430f01c9c744240088000000c7442402c5f7d865ff1c240f3802b000000000c7442400bcea0000c74424020d000000c7442406000000000f011424c461316defc4c30d0f324a66b81c018ee0b8010000000f01d9"}}, @uexit={0x0, 0x18, 0x8}, @code={0x1, 0x67, {"66410f38809f484f28fc66baf80cb86c1da28eef66bafc0c66b80d0066ef0f09b9800000c00f3235001000000f3047f61b2e450f01c42666470f01f70f01c9400f79cac7442400a2000000c7442402ff20899eff1c24"}}, @cpuid={0x2, 0x18, {0x1, 0x6}}], 0x4a3}) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000740)={"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"}) 5.223823139s ago: executing program 4 (id=4866): r0 = syz_open_dev$loop(&(0x7f0000000100), 0xd79, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) write$UHID_INPUT(r1, &(0x7f00000010c0)={0x8, {"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", 0x1000}}, 0x1006) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1c, "fee8a2ab78fcffffffffffffff2000b8785d960000000040000000000000000f00000000000100000000000000000000000000000200", "2809e897bdb2128bfc82525edd665240f45f819e01982861ac0000000000000000001100", "90be8b1c551265406c7f306003d8a0f4bd00", [0x20, 0x7f]}}) 4.951945995s ago: executing program 4 (id=4867): mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="3e360fe17b0ab805000000b9315624370f01d9f00fbba622a5000066b80201c4c37bf0b0b498876f0d66baa100ecc744240000000080c7442402e4000000c7442406000000000f011c245b0f017005c50f01c5f3aa", 0x55}], 0x1, 0x1f, 0x0, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000100)={0xe, 0x18, 0xfa00, @id_tos={0x0, r1, 0x3f000000, 0x3}}, 0x20) syz_usb_connect(0x2, 0x10e, 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x2400, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 3.483454829s ago: executing program 8 (id=4869): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000019240), r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f00000193c0)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000019480)=ANY=[@ANYRESHEX=r1], 0x5c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000044) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000019580)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="09090000002000000000010000000000000009410000004c00180000006062726f6164636173742d6c696e6b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b28be97ebc927d60640fb2060bd57baeb064420e99d3e41413b0f345e09331c2dfe91d762eb7ed708758207a516cdca8c620ece61014e838ce29c5f7da58cdf0c9789d458981cb5ecae3c502617c403a574cace286968a12372ea3a528"], 0x68}}, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r0, &(0x7f0000019380)={&(0x7f00000192c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000019340)={&(0x7f0000019300)={0x1c, r5, 0x200, 0x70bd26, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000800}, 0x5) getpeername$netlink(r0, &(0x7f0000019400), &(0x7f0000019440)=0xc) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) timerfd_create(0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000194c0)={0x0, 0x56, 0x4, 0xa, 0x3, 0x15d}, &(0x7f0000019500)=0x14) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000019540)={r8, 0x5}, 0x8) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000019680)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000200000008000300", @ANYRES32=r6, @ANYBLOB="08000003000000071c44dbd15b00"/23], 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x0) r9 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000000040), 0x28200, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0xb, 0x59032, 0xffffffffffffffff, 0x0) r10 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r10, 0xae60) r11 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace', 0x2202, 0x0) write$cgroup_subtree(r11, &(0x7f0000000080)=ANY=[@ANYBLOB='-5'], 0x9) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r11, 0xc008551a, &(0x7f0000019280)=ANY=[@ANYBLOB="00ffff00"/20]) madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17) r12 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r12, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)={0x1c, 0x18, 0x923, 0x0, 0x25dfdbfd, {0x1f}, [@typed={0x8, 0x800, 0x0, 0x0, @pid}]}, 0x1c}}, 0x20010000) r13 = syz_open_procfs(0x0, &(0x7f0000019200)='pagemap\x00') pread64(r13, &(0x7f0000000200)=""/102400, 0x19000, 0x1000000000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) read(r9, &(0x7f0000000100)=""/159, 0xfffffe5a) 2.622804434s ago: executing program 0 (id=4872): mount(&(0x7f00000000c0)=@rnullb, &(0x7f0000000040)='./cgroup\x00', &(0x7f0000000080)='gfs2\x00', 0x200000, 0x0) 2.417995768s ago: executing program 0 (id=4873): r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000200), 0x4000000008002, 0x0) sendfile(r1, r0, 0x0, 0x10000000000204) sync_file_range(r0, 0xe0000000000000, 0xea0, 0x1) 1.791981985s ago: executing program 4 (id=4877): r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa02, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x12, r0, 0x45809000) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x2c, 0x3e, 0x107, 0xfffffffe, 0x0, {0x1, 0x7c}, [@nested={0x4, 0x142}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x6, 0x6, 0x0, 0x0, @str='\x80\n'}]}, @nested={0x8, 0x2, 0x0, 0x1, [@nested={0x4, 0x16}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x404c0c0}, 0x2000c000) (async, rerun: 32) syz_usb_connect$uac1(0x69a90eab3db9c902, 0xa4, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000406b1d01014000010203010902928003010400060904000000010100000a2401f7ff0702010209240303000303030b0524050601090401000001020000090401010101020000072401800802100c240201080100068d300000090501090004ffc803072501820405000904020000010200000904020101010200000b240201060108013a388207240101c000000905820950"], &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0}) (rerun: 32) fadvise64(r0, 0x2, 0x81, 0x5) (async) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000940)={{0x14}, [@NFT_MSG_NEWCHAIN={0x14, 0x3, 0xa, 0x201, 0x0, 0x0, {0x1}}, @NFT_MSG_DELCHAIN={0x20, 0x5, 0xa, 0x201, 0x0, 0x0, {0x1, 0x0, 0x2000}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}]}], {0x14}}, 0x5c}}, 0x200000d4) (async) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) 1.458674065s ago: executing program 0 (id=4878): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x7f) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f0000000200)={0x15, 0x2000000}) mount(&(0x7f0000000000)=@rnullb, &(0x7f0000000040)='./cgroup\x00', &(0x7f0000000080)='nilfs2\x00', 0x8000, 0x0) (async) mount(&(0x7f0000000000)=@rnullb, &(0x7f0000000040)='./cgroup\x00', &(0x7f0000000080)='nilfs2\x00', 0x8000, 0x0) 1.365591446s ago: executing program 0 (id=4879): r0 = socket$kcm(0x21, 0x2, 0x2) fcntl$setstatus(r0, 0x4, 0x3400) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @local}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000305040500002b24ec10064b6f2f000000fb71658bda99b49720fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8}, 0x0) 1.242961478s ago: executing program 0 (id=4880): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000600)=ANY=[], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x24, &(0x7f0000000100)={0x40, 0x4, 0xce, {0xce, 0x23, "e1175efec4c9e1c026877501900f96b04cd56d9815ea0ba6f36c8f9fc215eff91b3f761e7faab222f2de1a91a4d3358b6656b9118255b1a9cc9d64b89682263b1515d70e067295158368e883732174a1e53c652d03c4d5d569a5bc55a7119a977c70f3507a478bb44f47fb2c2b89f73caeff767a68e44e4a94d374b180052d817fe8d030b9f49421af51185d378e41874c0ddbd9dffb77a7fa2778cf113b82ef1f2414dcaecce7b3cb742c41006db8319ec25e5b10ad17e29bf9c8ebdc7ea1b44e516e6d3538a63fa07462b7"}}, &(0x7f0000000200)={0x0, 0x3, 0xaa, @string={0xaa, 0x3, "740be0819a497d98ddfdbbad5bdb724f5f80e03fe775e924d04802c59b23dc2724d8e0e4e4b2ce7c34c76025161c2b4885516802c306b3e277aa5474ea601ea401d65438db5d5a7555f3ac4301ab1c275754ec77bab6f4e0f1658143d5b723b11043ca123979006f10be41328d8eb8016ecfb361c8b68cfe4e98945ab31c0ef3da430c61292de716f8863c0753e6bcca8cf59b929e7d2ec9d292c8ed8437bd267189170f96e369fd"}}, &(0x7f0000000080)={0x0, 0x22, 0x3, {[@local=@item_012={0x2, 0x2, 0x0, "63c6"}]}}, &(0x7f00000002c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0xb, 0x4, 0x1, {0x22, 0x52a}}}}, &(0x7f0000000500)={0x2c, &(0x7f0000000340)={0x40, 0x13, 0x52, "f6edc6c1795f4c7159fb3cc232626c63e1f226a48f37d00e14996c8b7e8a4847fdcda724710f17f0b069052759ad19fd2612cc25f8e09337a1e37c06e5b7c80b05acaa4d6501e5c41291ffd4b9f1a582595e"}, &(0x7f00000003c0)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000400)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000440)={0x20, 0x1, 0x69, "04284a5d6ef4580459ccb41e2a850e2b7f2340775cc67c5d5804ad7e273c68c204657e520c51b4af4ca0db190749f7542fdececd0063625435d8ffa218e4e3b4d3d70e740efb60aac2888a7ee269b4eaae9f4b72861471fe2651d808d543e9546e8bf9164b9e043392"}, &(0x7f00000004c0)={0x20, 0x3, 0x1, 0x4}}) syz_usb_disconnect(r0) 1.072743811s ago: executing program 7 (id=4881): r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r2 = dup(r1) ioctl$BTRFS_IOC_SPACE_INFO(r1, 0xc0109414, &(0x7f00000000c0)={0x13, 0x3, ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x180000f, 0x13, r2, 0x1000) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000040)={0x18, 0x78, 0x601, 0x0, 0x0, "", [@typed={0x7, 0x0, 0x0, 0x0, @str='G\x00\x00'}]}, 0x18}], 0x1}, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r5 = dup(r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="90000000", @ANYRES16=r7, @ANYBLOB="01000000000000007fff010000000c0005006c000000000000000c0002000000000000000000040007800c000300"], 0x90}}, 0x0) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x12, r0, 0x45809000) 795.197672ms ago: executing program 7 (id=4882): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='attr/prev\x00') read$watch_queue(r0, 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETSET(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f00000005c0)={0x14, 0xa, 0xa, 0x101}, 0x14}}, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000380)=""/195, 0xc3}], 0x1, 0x2cf9, 0x2) connect$llc(r0, &(0x7f0000000000)={0x1a, 0x302, 0x4, 0x5, 0x0, 0x81, @broadcast}, 0x10) 643.961701ms ago: executing program 7 (id=4883): r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x40187013, 0x0) restart_syscall() r1 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000000040), 0x28200, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/212, 0xfffffed3}], 0x1, 0xffeffffb, 0x1007) 422.585749ms ago: executing program 7 (id=4884): mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000300)='./bus\x00', 0x40) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000180)={{}, [@rose, @default, @null, @rose, @remote, @null, @rose, @netrom]}, &(0x7f0000000200)=0x48) lseek(r0, 0x1, 0x4) (async) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000000)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}, {@nfs_export_on}]}) (async) r1 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0x382, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100), 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {0xff}}, './bus\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x12, r1, 0x45809000) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) getsockopt$WPAN_WANTACK(r3, 0x0, 0x0, 0x0, &(0x7f0000000040)) 282.980298ms ago: executing program 7 (id=4885): r0 = syz_open_dev$loop(&(0x7f0000000100), 0xd79, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) write$UHID_INPUT(r1, &(0x7f00000010c0)={0x8, {"eddd025b60fdc30a063f172d718c2bd6b3645eadae0f767eb61f2421975b0064d30faba72ba63ab33c4ee2a6cb2f0cb187830255738dd670e8e178672a7473488a157b83ca0ed9657299e98243c15b6b8e08f34570dda445b526949a9b3aebdb97dda475e54a098f1ae57c4774c8ef81d36c77d309e0c817fba3415591dd26a637e43bec5f0fb193d8671889d89ac77bd90ee5efac63bf9eafc61f393e33aaa503760afad0e395042048defbc27ecc254790f419072feb3d5fb4815364072248a42bb88952f316952ea727ae850143819fb80a77407a2309c90ee7894bee7c5862bf14672cc9036bf0ccba7769b5d57b757b550180000000000000a7f0840d7040084b449eb5445ea40b3b9811a66d5228839907fba91ba8a5ca95b4600fcd98f93af794a412e97404d6f40a61e802f6112ff259a29ca8fb98ffce8fd12509883e812e7edb4a643fe4aac56bb01f69823bd6f4ebd618d81cb3d463eea2c9bae30b888a824043a71d5f3319b146848d63a5415f5ed47b33cafa473cc2c91c425a2d24bf5d8e627e6fc63f58a7b08180ce16e5aa7015478cfbebba3045ec5dd620f69659f3fe11af23b095b43ced6a48afaf3d9a78762d40ada3b1fead7884620e213f28a9a2e6bcda0b88347c8eb3f6be8be3fc2d507eaae0430ccd836d4790038d25d65091e6e7ee9bec612b4a5d90e9e878c9c57fd1aa28ee9fab64d2d3bec12ae68a974c0f64365548a5db8a1d8fc9e32b38df32e826a3d2a88ae824a5faa87d7a25373728da5322ebc73db3d9ac8c64db9c90b18d67b7770966a3b8a1079f5b83f21482ff8b1cc1c699a0a5a135b6fe2791abb556603e3255e89922de5bca02d57ace9f6d486a363891b6c15e3c0000000047e9617351e98a040f2e7019ddee08f2d6cdc9de2f7a32ea65d266513fa7821c24c90ae39268757eefacfe94d53c740747c86429eadbead0a3576549442f4f77d846df8d54b37fc280bd5b9320f872756706357b9813318a6bfeb77d4ddec55ab5592da2c6d05b3c021182485b96a634013c5ad5ba55f07d07211c0db03ccb5981f5955df2e86cd0f62f6ba66fe4abf695ebc6629e42f6ce96a132883f148eeeacdff13b1cbfa73cbc70b8c5b677682d7c60d1a1311b1222aef1edb4e231c869a18f9ae8eeba4eb4cba8a4a56703cd90710b2208bce8e9a18aaf4e7c47474c08ff85c307d660607bddfe49ac714e0fcdfefedddafa452dfe0341c8a8f07e62e4486699a740feda4b7b2bc635308eb6990f3dfa9065aa8b26ad0ac66fe86dbf2dfb5f0c4b0cad557d4fa4b61116aa57a285a705e1d87d3f8d560b5fd3f8c5df3dc22bd4edb36c1c2e78c0b69863f576d3053ceb21ecb287faf64bb7a3cfe3c28eb7c2335a3af5a29308dac5f7d6f48f46da8370124c37e5a3c9fdfd3d78a082030b2233f02fae54012d2ad2b1c1ec2a35a130a5d3f76b5f9a10a4d31ca41c5c2f58a40c058a48e5dd8a71adbabcbca341e46a6ad538491025e79db3c59350b229ae433537e54b62968ff582f041080719fb88778884da1c79ff28398d8edfcd931043b64bf75b944e735d6d0fa62ed1e3550fe9fa5c1f063b06fb8e13909c87efffe72481ada2d01522a93c70266aa3991c7141ecca2bc618fe54d7529a0c2a46469ca4b2086e112fdf4e1266ca6b5fd4b0fbea280dd246f622f0da6d0f3e3b0357dc0744132e66d8b035662ad5cd3faedd2f743e24ecfed2efd6fd3aed1402bdbc66af3c0b77b7962966649591d7d5985c81a063d46ddf07656f2b049f5811b310e567027bc1b6d44fc892d37aeda8cacc704c1dcc1a7ef759937416e01163027b81befa86772ddf576c37f3151792c4358d1fa418bcd250dc41effa988116589b110d31a59486123769e50f5b3985b4660919f08dd5c96ab8ab03322d0c61890f90e56970f0aa13a96bcfa97139d5627ed6a5558dee292bf0a6e5ad23341c7dc3464a05b9045cc3abbfc0448bf9ca044fd188569cc0c57e07105d1fa1efd44529b6592fa718e092c1a3fa3e56689c9c5168a5619bf2109bde2dca59ad16735e597402c1896d4e24f56c9d4bbc1f0b3a0135b7028a402c6a1a78de57a838b1871477d7b43dff3779fdb50b2ec9a3ae11fab7f715e7979e64a0f0d54d025105d1f768cdad112aeb2eac1c8042aff6fb975a16c64080ba4e0de0af9b8a975a2b6af6a05dff8ae848f6b80f2bd80c56e4683e67a3aaad0e72242b0f0f07d7d7a64a8669e75a99ba4fdb2ba239c5ef28c8f1dc0b2459698b374f1035a75eafde3d90d69afa489ee2d7f7958a5cc51e574203bab464ddd4d08abbb77c8874c6ce692d078bdc309d73ccb49c9d60a269c77601e82e1c824fca2a43605f8453943d23794785096da2ff56547389009e27a908cfcea03ede09c392e0bafa30891e23fbacdf08b49cbd2f4083f94c3c71877ffac86d426e5fe08fa9541f837f2de8440e0b2226b664a45a564f1357e804c24cd2cef95564a1e0041736ced508a63af4e9f4ae9f690084f8c67db3b3569fb86225b6cce291da8057200d1f86899081ebfa5274625ada6ee793fe4246d97157d608099a6adf81eb88bb37cdb64a18ed0e13a0cfeea3af2164a59b8a90a4a1dfad6f03cc27ccbcc879c2b54a57a6d81e01dbd9d7440e9f1a1f608617a308214b58a9090022b7c6631cda308a0aa13dd68159bd8578afeb5402b0e227ef709d8c58929fba262ff4ec70c3a8f68b98f92380201112f560c216d5dc61ad466ee08c1af18982617597436c6a0e0077bb2dab8932175fb30aafceb4d63b4b8aa4a1c2f3867a83855d418ae75b3029dff960a5a4fcbe0fb84828633d535413e0c70a26b2485dddaa7c52256ad85d5f71778af39692fb8553850bbac096d8d9c9145e0ed7903b5d530005f29493a5aa7e0c04b62cc07f2bcfa31a48ce7c167abdd145af8c25fb882b64e41a9b51ae77209d82a9095e1d80711e1c802302b92ad8e413bc9b200e57c6038a46bfc9468b5fdda7f3e57e676c99d4dde6b3a86ed2cb9a55cf199835ef9d858f5a692c4036b32ea07c76c29faa5e2241afab129340b6e2ad94baea982429225cfac726dbf137f6477432a31808a281c9af3c4bef4a2f508721ec71fc1c374fca4d4e25ed9754a41ebfcaaac7637caa13791a64ff995d3cd984ed8cecccc491de80596f8db8d3fe6a6f2b208d065fb6fbb5569bf7cd8a8162271ca5e5ed2b3b98f28d81b3b498345c48492c8fe2e6181f527bbe4ce6600f9e33fb65609bc4318ecf4ca151d3095232820a84704311f0bd3532178cf1e6ef9483b1f52ec2992e84aaf1239c99faeab989bd9848223e90093e71eb650660255fce7bd85872e413fe219859d18ef67f1f07a590ceadc1c687820c3c7cf9e2ff9609199c4b49fd74553507c1c7f45b5b1b40c96c0c984977f476ed686f8710248677847f5c0989df0eca6be3df498acfcfbca85bb986c8d844c19f62b06b95d8d6f4e4367040d45e494271f29546f1086f88fdc549402bd669e9aed5fe000000ef7668d3abeadb430d30534aef0a3a9a125bdeaa11647bafe6e1303b967d29718ac301cadbb43654a36b78ff91836584a5e3472db8db4ded526ecfef2efa2279c17639d3aef1587d5b8bbc8abec3a28dba276613c514a50fe243a588ecdb77ab1525088507f5a0537ba59062416beb479538806f04e70bc192c1fd46377c6105116cd21b75f29f91b67317ce4bd67dea18f560765dabf8f0cebfb770339aa2558df698e1ee22adc7b81b16b2e7fb06e7b5c2ca98c71aec18bc23b11d3b84c6a10aa866c5f438fc2d928fc89ce0902492cd79d6a1ffce27a66031cc24d1b82e9e8b6bdcb6b37f89531e048ae5ee10483dccbb734ba20a15b145fdeadfc461e146d8882133b4e6c6ba30d316ee0bf0bf40f26639077d090d1df3b943e78ba5ece82fcd4576cf3a87d7a9ad080b2cce7371e5bd671ad37e35ff03dfb6684ac0d4eda69154444aef2a173ba093bc87839e41388b2101f72a9b6cf675efbb231b007c11a7b452df89a584f459b23340c0dae21a4146968b66ac9b08d2408830ccec4e6fb1dd665c3023a3b32042b1facfb0bd4d5b9861fe5b0abee3313264b5abe61b1e145bc11121dc87bf1a6008433dedd4d7977b082400136bfceb33a2a3ceea9a6b67b8f85b604970c3ad474db7356f802bc840afe833c9056c037b2ea240b5846149682e14e4e126c7f88b9eb2c7384da631fbab63754611d52b4107dfd10fdf46e557be95a07e6ae64cbeb2d420bcfd87a2f52ecbfe5eba301e3c86761c1545b876e5951106e91be75e9d22301674bca4d729fffd9812cb984910b976c2a74966caf3d75ba7dc7f4275d24caf3bc94376a3579e8575c69401ea75d14e27f98eb7a05eccebd36ea89c4ac0dec65eb613d7f052c6b75b398c65249449b0693164a51c0c224ac1bb4f0781d2d10b96519131b6df9541aa1e7511820f71ab1d497234862f475356d9664a9fbbf0285738a143842820d5b795dcca64a24de4bae802fae01d82fec5548e108c4e750e8f1580d2ebd6bde06622db32c1f47eca183a81ecfde3b6a187c47f7984d2c6051f2ace7ac2bfc5da0cd4b0e57e69bf39551cc5443e12e9ce113cff2cecdd2802e5b9c5a1107e1ed982b93b8e986afa379ac1c6a5ee67e966c72bf149f9ba1c169bafe3d58e18e56438ad4a4db4826edb5eb4ff27808ddd7f87eb31cf232effc9bfff7305d91696e17058217d2d5596ae9082a1cc98d60b854b2ff76718d981c20d68ecf4f1a8dcd5f9f06162df324b84b246e5e11d6722003f32e3396e30c11724db17210c37dfa080c1be2fbeea1c92e084f72386fb29856bc25a16a53f97f44a5e81fd55872772eebdd0db3a5bdf0c28d34a48f8d707a97a3b89367c98e30dbe9c02444177a8fbaa605c6051157e41fade8432af5233ee030ad6fb7572ee4e7bd687dd855fe112ac46a7b1abe88771eb3b49e3d583efe7b79394ca4687acfc262af45dbf4736e9e17d39ea5f8e81f6ed7f242c5a09da7f22f37ce9d5e6222fa71aed8ee69e501d30cd98f5c5275d5dcc1f112c3dbd2cca465f7442d952353613ac5b30222cf153c598c15c102b0dd0d99e45595d98ab365fda3f6e3bdf29b66a8d0a43c1c6a109e3056015a49e4f9ed7522163da86b9e2bf14d7c0ff026261f96feabc0b1c64ba130acb2c4927a783bed9f4e1d38f0a1351000334010b99585c24fb9a7a24809e4bffc3448c778dbeeed816225b2173fae0975e1b9c19213dc33bab3a9bbe8f62e306a1aecac5484d3f23421f5064c16aa4fa67de32222115928c0f3b114593dd0c791c590be61e0b97ed0b0e0dcdb238eb1290466d9c10dfaa8c7fcd0bf659897d945df86d936c67e42924d47a4245fb3d6f8ec538d59c100c6e52100317ea41a1fd253ddd54b13b6a2807ea729d3fd7e1b0461cc78b2c7c889b9ad3ec0398399ff645f3ab988b8a52d9f09a430cfa0390c4c5ad3a392ef28a9f4056d77b712df09b69d7d93617c4783133f9abab2d6935d54f59d0c1b5ea4dba28af7bbfeaf29009618c436ddec116f8966b4ae89ceca545daef5a48f1668231731af7abc502df9f7d308998b92adbfdf0937186a9cbcd4267dc1d0e399b27dacc07ca37f76ceb42f13e4de89dd484a91dc8a2bebece95c6400fde8bdc6d2857454f562f04422b632925c84fb501998ab096363acafea06790c298a76267ca63d81763343fa1fbbbeecba24ca939b3f4d577a5129fd3c407cada9151a12b04e76d664b232cf05c9ad000", 0x1000}}, 0x1006) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1c, "fee8a2ab78fcffffffffffffff2000b8785d9600000000fe010000000000000f00000000000100000000000000000000000000000200", "2809e897bdb2128bfc82525edd665240f45f819e01982861ac0000000000000000001100", "90be8b1c551265406c7f306003d8a0f4bd00", [0x20, 0x7f]}}) 0s ago: executing program 7 (id=4886): mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x2) r0 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ppoll(&(0x7f0000000200)=[{r1}], 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) listen(r1, 0x0) shutdown(r1, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="3e360fe17b0ab805000000b9315624370f01d9f00fbba622a5000066b80201c4c37bf0b0b498876f0d66baa100ecc744240000000080c7442402e4000000c7442406000000000f011c245b0f017005c50f01c5f3aa", 0x55}], 0x1, 0x1f, 0x0, 0x0) syz_usb_connect(0x2, 0x10e, 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x2400, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) kernel console output (not intermixed with test programs): : new high-speed USB device number 38 using dummy_hcd [ 669.198586][T19312] x_tables: duplicate underflow at hook 1 [ 669.340735][ T43] usb 6-1: Using ep0 maxpacket: 8 [ 669.352964][ T43] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 13 [ 669.375046][ T43] usb 6-1: New USB device found, idVendor=046d, idProduct=08ae, bcdDevice=11.58 [ 669.384375][ T43] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 669.393520][ T43] usb 6-1: Product: syz [ 669.398058][ T43] usb 6-1: Manufacturer: syz [ 669.402766][ T43] usb 6-1: SerialNumber: syz [ 669.412720][ T43] usb 6-1: config 0 descriptor?? [ 669.424767][ T43] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08ae [ 670.518601][ T43] gspca_zc3xx: reg_w_i err -71 [ 671.147459][ T43] gspca_zc3xx: Unknown sensor - set to TAS5130C [ 671.153963][ T43] gspca_zc3xx 6-1:0.0: probe with driver gspca_zc3xx failed with error -71 [ 671.167698][ T43] usb 6-1: USB disconnect, device number 38 [ 671.309751][T19321] /dev/rnullb0: Can't open blockdev [ 671.353906][T19323] syz.5.4329: attempt to access beyond end of device [ 671.353906][T19323] loop5: rw=0, sector=64, nr_sectors = 8 limit=0 [ 671.369531][T19323] syz.5.4329: attempt to access beyond end of device [ 671.369531][T19323] loop5: rw=0, sector=120, nr_sectors = 8 limit=0 [ 671.385520][T19323] Mount JFS Failure: -5 [ 671.451709][T19326] /dev/rnullb0: Can't open blockdev [ 671.463019][T19325] /dev/rnullb0: Can't open blockdev [ 671.501780][T19328] loop9: detected capacity change from 0 to 8 [ 671.508823][T19328] loop9: [CUMANA/ADFS] p1 [ADFS] p1 [ 671.518883][T19328] loop9: partition table partially beyond EOD, truncated [ 671.527069][T19328] loop9: p1 size 81768186 extends beyond EOD, truncated [ 671.581941][T19330] loop6: detected capacity change from 0 to 1 [ 671.612787][ T6393] udevd[6393]: inotify_add_watch(7, /dev/loop9p1, 10) failed: No such file or directory [ 671.624671][T19330] Dev loop6: unable to read RDB block 1 [ 671.634805][T19332] /dev/rnullb0: Can't open blockdev [ 671.658793][T19330] loop6: unable to read partition table [ 671.704061][T19330] loop6: partition table beyond EOD, truncated [ 671.710295][T19330] loop_reread_partitions: partition scan of loop6 (被x ) failed (rc=-5) [ 671.919884][T19346] /dev/rnullb0: Can't open blockdev [ 672.184576][T16755] usb 3-1: new full-speed USB device number 92 using dummy_hcd [ 672.358729][T16755] usb 3-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 672.370404][T16755] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 672.391581][T16755] usb 3-1: config 0 descriptor?? [ 672.639816][T16755] udl 3-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 672.715030][T16755] [drm] Initialized udl 0.0.1 for 3-1:0.0 on minor 2 [ 672.736739][T16755] [drm] Initialized udl on minor 2 [ 673.123397][T16755] udl 3-1:0.0: [drm] *ERROR* Read EDID byte 1 failed err ffffffb9 [ 673.149360][T19366] /dev/rnullb0: Can't open blockdev [ 673.151164][T16755] udl 3-1:0.0: [drm] Cannot find any crtc or sizes [ 673.172853][ T43] udl 3-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 673.185306][T16755] usb 3-1: USB disconnect, device number 92 [ 673.194112][ T43] udl 3-1:0.0: [drm] Cannot find any crtc or sizes [ 673.310177][T19368] /dev/rnullb0: Can't open blockdev [ 673.454053][T19370] /dev/rnullb0: Can't open blockdev [ 673.578924][T19375] netlink: 'syz.4.4347': attribute type 29 has an invalid length. [ 673.590378][T19375] netlink: 'syz.4.4347': attribute type 29 has an invalid length. [ 673.603026][T19375] netlink: 'syz.4.4347': attribute type 29 has an invalid length. [ 674.043790][T19392] /dev/rnullb0: Can't open blockdev [ 674.283418][T19401] vxfs: WRONG superblock magic 00000000 at 1 [ 674.289821][T19401] vxfs: WRONG superblock magic 00000000 at 8 [ 674.317037][T19401] vxfs: can't find superblock. [ 674.455454][T19406] netlink: 'syz.0.4357': attribute type 29 has an invalid length. [ 674.473390][T19406] netlink: 'syz.0.4357': attribute type 29 has an invalid length. [ 674.486175][T19406] netlink: 'syz.0.4357': attribute type 29 has an invalid length. [ 674.708119][ T5904] usb 3-1: new high-speed USB device number 93 using dummy_hcd [ 674.893337][ T5904] usb 3-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 674.905940][ T5904] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 674.916887][ T5904] usb 3-1: Product: syz [ 674.922981][ T5904] usb 3-1: Manufacturer: syz [ 674.927786][ T5904] usb 3-1: SerialNumber: syz [ 674.950071][ T5904] usb 3-1: config 0 descriptor?? [ 674.980195][T19420] netlink: 8 bytes leftover after parsing attributes in process `syz.5.4362'. [ 674.993267][T19420] 9pnet: p9_errstr2errno: server reported unknown error [ 675.046763][T19421] MTD: Attempt to mount non-MTD device "/dev/rnullb0" [ 675.054017][T19421] /dev/rnullb0: Can't open blockdev [ 675.102776][T19423] /dev/rnullb0: Can't open blockdev [ 675.180224][T19405] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 675.193244][T19405] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 675.206416][T19405] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 675.217840][T19405] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 675.442638][ T5904] usb 3-1: Firmware: major: 108, minor: 98, hardware type: RZUSB (3) [ 675.520038][ T5877] usb 6-1: new high-speed USB device number 39 using dummy_hcd [ 675.661825][ T5904] usb 3-1: failed to fetch extended address, random address set [ 675.706047][ T5904] usb 3-1: USB disconnect, device number 93 [ 675.714125][ T5877] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 127, changing to 10 [ 675.727299][ T5877] usb 6-1: New USB device found, idVendor=0c70, idProduct=f0bd, bcdDevice= 0.00 [ 675.737625][ T5877] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 675.749477][ T5877] usb 6-1: config 0 descriptor?? [ 676.196346][ T5877] aquacomputer_d5next 0003:0C70:F0BD.002C: hidraw0: USB HID v0.00 Device [HID 0c70:f0bd] on usb-dummy_hcd.5-1/input0 [ 676.394529][T19438] loop9: detected capacity change from 0 to 8 [ 676.405982][ T6393] loop9: [CUMANA/ADFS] p1 [ADFS] p1 [ 676.406650][T19430] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 676.412744][ T6393] loop9: partition table partially beyond EOD, truncated [ 676.412958][ T6393] loop9: p1 size 81768186 extends beyond EOD, [ 676.428435][T19430] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 676.431925][ T6393] truncated [ 676.450615][ T9] usb 6-1: USB disconnect, device number 39 [ 676.455062][T19438] loop9: [CUMANA/ADFS] p1 [ADFS] p1 [ 676.467450][T19438] loop9: partition table partially beyond EOD, truncated [ 676.481583][T19438] loop9: p1 size 81768186 extends beyond EOD, truncated [ 676.540544][ T6393] udevd[6393]: inotify_add_watch(7, /dev/loop9p1, 10) failed: No such file or directory [ 676.586728][ T6393] udevd[6393]: inotify_add_watch(7, /dev/loop9p1, 10) failed: No such file or directory [ 676.598990][T19440] netlink: 'syz.2.4368': attribute type 29 has an invalid length. [ 676.614711][T19440] netlink: 'syz.2.4368': attribute type 29 has an invalid length. [ 676.634403][T19440] netlink: 'syz.2.4368': attribute type 29 has an invalid length. [ 676.644407][T19440] netlink: 'syz.2.4368': attribute type 29 has an invalid length. [ 676.690145][T19442] FAULT_INJECTION: forcing a failure. [ 676.690145][T19442] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 676.704605][T19442] CPU: 1 UID: 0 PID: 19442 Comm: syz.2.4369 Not tainted 6.16.0-rc3-next-20250627-syzkaller #0 PREEMPT(full) [ 676.704622][T19442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 676.704629][T19442] Call Trace: [ 676.704634][T19442] [ 676.704639][T19442] dump_stack_lvl+0x189/0x250 [ 676.704656][T19442] ? __pfx____ratelimit+0x10/0x10 [ 676.704669][T19442] ? __pfx_dump_stack_lvl+0x10/0x10 [ 676.704680][T19442] ? __pfx__printk+0x10/0x10 [ 676.704691][T19442] ? __might_fault+0xb0/0x130 [ 676.704708][T19442] should_fail_ex+0x414/0x560 [ 676.704722][T19442] _copy_from_user+0x2d/0xb0 [ 676.704734][T19442] ___sys_recvmsg+0x12e/0x510 [ 676.704747][T19442] ? __pfx____sys_recvmsg+0x10/0x10 [ 676.704777][T19442] ? __fget_files+0x3a0/0x420 [ 676.704796][T19442] __x64_sys_recvmsg+0x198/0x260 [ 676.704807][T19442] ? __pfx___x64_sys_recvmsg+0x10/0x10 [ 676.704821][T19442] ? __pfx_ksys_write+0x10/0x10 [ 676.704836][T19442] ? do_syscall_64+0xbe/0x3b0 [ 676.704851][T19442] do_syscall_64+0xfa/0x3b0 [ 676.704863][T19442] ? lockdep_hardirqs_on+0x9c/0x150 [ 676.704875][T19442] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 676.704884][T19442] ? clear_bhb_loop+0x60/0xb0 [ 676.704896][T19442] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 676.704905][T19442] RIP: 0033:0x7f8fdab8e929 [ 676.704915][T19442] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 676.704924][T19442] RSP: 002b:00007f8fd89f6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 676.704935][T19442] RAX: ffffffffffffffda RBX: 00007f8fdadb5fa0 RCX: 00007f8fdab8e929 [ 676.704942][T19442] RDX: 0000000000000000 RSI: 0000200000000680 RDI: 0000000000000003 [ 676.704948][T19442] RBP: 00007f8fd89f6090 R08: 0000000000000000 R09: 0000000000000000 [ 676.704954][T19442] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 676.704960][T19442] R13: 0000000000000000 R14: 00007f8fdadb5fa0 R15: 00007ffe3643e4a8 [ 676.704974][T19442] [ 676.903633][ C1] vkms_vblank_simulate: vblank timer overrun [ 677.376001][T19454] Bluetooth: hci0: Opcode 0x0c03 failed: -4 [ 677.450502][T19460] /dev/rnullb0: Can't open blockdev [ 677.803945][T19466] loop9: detected capacity change from 0 to 8 [ 677.823378][ T6393] loop9: [CUMANA/ADFS] p1 [ADFS] p1 [ 677.833635][ T6393] loop9: partition table partially beyond EOD, truncated [ 677.856060][ T6393] loop9: p1 size 81768186 extends beyond EOD, truncated [ 677.904108][T19466] loop9: [CUMANA/ADFS] p1 [ADFS] p1 [ 677.914734][T19466] loop9: partition table partially beyond EOD, truncated [ 677.922127][T19466] loop9: p1 size 81768186 extends beyond EOD, truncated [ 677.987471][ T6393] udevd[6393]: inotify_add_watch(7, /dev/loop9p1, 10) failed: No such file or directory [ 678.031165][T19472] binder: 19471:19472 ioctl c00c620f 0 returned -14 [ 678.138111][ T6393] udevd[6393]: inotify_add_watch(7, /dev/loop9p1, 10) failed: No such file or directory [ 678.275479][T19479] fuseblk: Unknown parameter 'euid<00000000000000000000' [ 678.384920][T19484] /dev/rnullb0: Can't open blockdev [ 678.400454][T19486] /dev/rnullb0: Can't open blockdev [ 678.603828][T19496] loop9: detected capacity change from 0 to 8 [ 678.611587][T19496] loop9: [CUMANA/ADFS] p1 [ADFS] p1 [ 678.617223][T19496] loop9: partition table partially beyond EOD, truncated [ 678.628754][T19496] loop9: p1 size 81768186 extends beyond EOD, truncated [ 678.671685][T19498] /dev/rnullb0: Can't open blockdev [ 678.740726][ T6393] udevd[6393]: inotify_add_watch(7, /dev/loop9p1, 10) failed: No such file or directory [ 679.177390][T19517] /dev/rnullb0: Can't open blockdev [ 679.293780][ T9] usb 6-1: new high-speed USB device number 40 using dummy_hcd [ 679.487857][ T9] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 679.496500][ T9] usb 6-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 679.507480][ T9] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 679.516484][ T9] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 679.528599][ T9] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 679.545585][ T9] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 679.554872][ T9] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 679.567224][ T9] usb 6-1: Product: syz [ 679.572765][ T9] usb 6-1: Manufacturer: syz [ 679.594193][ T9] cdc_wdm 6-1:1.0: skipping garbage [ 679.600370][ T9] cdc_wdm 6-1:1.0: skipping garbage [ 679.610828][ T9] cdc_wdm 6-1:1.0: cdc-wdm0: USB WDM device [ 679.618155][ T9] cdc_wdm 6-1:1.0: Unknown control protocol [ 679.804419][T19511] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 679.823052][T19511] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 680.269553][ T9] usb 6-1: USB disconnect, device number 40 [ 680.278215][T19521] /dev/rnullb0: Can't open blockdev [ 680.504694][T19531] /dev/rnullb0: Can't open blockdev [ 680.769178][T16755] usb 3-1: new full-speed USB device number 94 using dummy_hcd [ 680.885978][T19535] /dev/rnullb0: Can't open blockdev [ 680.945225][T16755] usb 3-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 680.960758][T16755] usb 3-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 680.971133][T16755] usb 3-1: config 0 interface 0 has no altsetting 0 [ 680.992199][T16755] usb 3-1: New USB device found, idVendor=044e, idProduct=120b, bcdDevice= 0.00 [ 681.001457][T16755] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 681.012846][T16755] usb 3-1: config 0 descriptor?? [ 681.247358][T19541] /dev/rnullb0: Can't open blockdev [ 681.454883][T16755] hid_parser_main: 7 callbacks suppressed [ 681.454907][T16755] hid-alps 0003:044E:120B.002D: unknown main item tag 0x0 [ 681.479616][T16755] hid-alps 0003:044E:120B.002D: unknown main item tag 0x0 [ 681.487408][T16755] hid-alps 0003:044E:120B.002D: unknown main item tag 0x0 [ 681.494691][T16755] hid-alps 0003:044E:120B.002D: unknown main item tag 0x0 [ 681.506979][T16755] hid-alps 0003:044E:120B.002D: unknown main item tag 0x0 [ 681.514187][T16755] hid-alps 0003:044E:120B.002D: unknown main item tag 0x0 [ 681.526990][T16755] hid-alps 0003:044E:120B.002D: unknown main item tag 0x0 [ 681.534720][T16755] hid-alps 0003:044E:120B.002D: unknown main item tag 0x0 [ 681.546380][T16755] hid-alps 0003:044E:120B.002D: unknown main item tag 0x0 [ 681.554019][T16755] hid-alps 0003:044E:120B.002D: unknown main item tag 0x0 [ 681.572704][T16755] hid-alps 0003:044E:120B.002D: hidraw0: USB HID v0.00 Device [HID 044e:120b] on usb-dummy_hcd.2-1/input0 [ 682.891514][T19561] /dev/rnullb0: Can't open blockdev [ 683.273154][T19569] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4410'. [ 683.504347][T19572] /dev/rnullb0: Can't open blockdev [ 683.567317][T19574] /dev/rnullb0: Can't open blockdev [ 683.746701][ T9] usb 3-1: USB disconnect, device number 94 [ 683.855604][T19584] /dev/rnullb0: Can't open blockdev [ 683.936577][T19586] pim6reg: entered allmulticast mode [ 684.061788][ T5925] usb 6-1: new high-speed USB device number 41 using dummy_hcd [ 684.243438][ T5925] usb 6-1: Using ep0 maxpacket: 8 [ 684.250025][ T5925] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 13 [ 684.261290][ T5925] usb 6-1: New USB device found, idVendor=046d, idProduct=08ae, bcdDevice=11.58 [ 684.270505][ T5925] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 684.279158][ T5925] usb 6-1: Product: syz [ 684.283316][ T5925] usb 6-1: Manufacturer: syz [ 684.288004][ T5925] usb 6-1: SerialNumber: syz [ 684.294609][ T5925] usb 6-1: config 0 descriptor?? [ 684.300002][ T9] usb 3-1: new full-speed USB device number 95 using dummy_hcd [ 684.312093][ T5925] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08ae [ 684.491620][ T9] usb 3-1: config index 0 descriptor too short (expected 156, got 27) [ 684.500524][ T9] usb 3-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 684.511779][ T9] usb 3-1: config 0 interface 0 altsetting 191 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 684.523736][ T9] usb 3-1: config 0 interface 0 altsetting 191 endpoint 0x86 has invalid maxpacket 49191, setting to 64 [ 684.535501][ T9] usb 3-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 684.549774][ T9] usb 3-1: config 0 interface 0 has no altsetting 0 [ 684.559410][ T9] usb 3-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 684.568664][ T9] usb 3-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 684.577274][ T9] usb 3-1: Product: syz [ 684.581639][ T9] usb 3-1: Manufacturer: syz [ 684.586297][ T9] usb 3-1: SerialNumber: syz [ 684.593168][ T9] usb 3-1: config 0 descriptor?? [ 684.602589][T19586] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 684.613366][ T9] ldusb 3-1:0.0: Interrupt in endpoint not found [ 684.911278][T19586] ./file0: Can't lookup blockdev [ 684.918006][ T43] usb 3-1: USB disconnect, device number 95 [ 684.919024][T19585] pim6reg: left allmulticast mode [ 685.408340][ T5925] gspca_zc3xx: reg_w_i err -71 [ 685.847280][T16755] usb 3-1: new high-speed USB device number 96 using dummy_hcd [ 686.007455][T16755] usb 3-1: Using ep0 maxpacket: 8 [ 686.014636][T16755] usb 3-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 686.025438][T16755] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x94, changing to 0x84 [ 686.038006][T16755] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 239, changing to 11 [ 686.049357][T16755] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid maxpacket 9059, setting to 1024 [ 686.050128][ T5925] gspca_zc3xx: Unknown sensor - set to TAS5130C [ 686.060532][T16755] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 686.072856][ T5925] gspca_zc3xx 6-1:0.0: probe with driver gspca_zc3xx failed with error -71 [ 686.090996][T16755] usb 3-1: New USB device found, idVendor=04e8, idProduct=ff30, bcdDevice=a6.d1 [ 686.095060][ T5925] usb 6-1: USB disconnect, device number 41 [ 686.105300][T16755] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 686.113974][T16755] usb 3-1: Product: syz [ 686.118494][T16755] usb 3-1: Manufacturer: syz [ 686.123284][T16755] usb 3-1: SerialNumber: syz [ 686.132564][T16755] usb 3-1: config 0 descriptor?? [ 686.241921][T16755] rc_core: IR keymap rc-imon-rsc not found [ 686.253120][T16755] Registered IR keymap rc-empty [ 686.263497][T16755] rc rc0: iMON Station as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 [ 686.281434][T16755] input: iMON Station as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input98 [ 686.375588][T19593] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 686.414734][T19593] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 686.446454][T19593] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 686.478078][T19593] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 686.575720][T19593] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 686.596694][T19593] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 686.614992][T19593] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 686.630266][T19593] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 686.650341][T19593] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 686.664881][T19593] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 686.693840][T16755] usb 3-1: USB disconnect, device number 96 [ 686.830715][ T5925] usb 6-1: new high-speed USB device number 42 using dummy_hcd [ 686.991037][ T5925] usb 6-1: device descriptor read/64, error -71 [ 687.268975][ T5925] usb 6-1: new high-speed USB device number 43 using dummy_hcd [ 687.431281][ T5925] usb 6-1: device descriptor read/64, error -71 [ 687.568435][ T5925] usb usb6-port1: attempt power cycle [ 687.942596][ T5925] usb 6-1: new high-speed USB device number 44 using dummy_hcd [ 687.964592][ T5925] usb 6-1: device descriptor read/8, error -71 [ 688.231046][ T5925] usb 6-1: new high-speed USB device number 45 using dummy_hcd [ 688.253665][ T5925] usb 6-1: device descriptor read/8, error -71 [ 688.360528][T19615] /dev/nullb0: Can't open blockdev [ 688.380412][ T5925] usb usb6-port1: unable to enumerate USB device [ 688.814399][T19626] /dev/rnullb0: Can't open blockdev [ 688.866944][T19628] /dev/rnullb0: Can't open blockdev [ 688.893294][T19630] snd_dummy snd_dummy.0: control 0:0:0:syz0:0 is already present [ 688.904263][T19630] /dev/rnullb0: Can't open blockdev [ 688.961556][T19635] /dev/rnullb0: Can't open blockdev [ 689.284397][T19656] validate_nla: 15 callbacks suppressed [ 689.284415][T19656] netlink: 'syz.2.4439': attribute type 1 has an invalid length. [ 689.374062][T19657] /dev/rnullb0: Can't open blockdev [ 689.578550][T19664] /dev/rnullb0: Can't open blockdev [ 689.628197][T19666] /dev/rnullb0: Can't open blockdev [ 689.712950][T19672] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 689.721731][T19672] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 689.733321][T19672] /dev/rnullb0: Can't open blockdev [ 689.930949][ T5925] usb 6-1: new high-speed USB device number 46 using dummy_hcd [ 689.952256][T16755] usb 3-1: new high-speed USB device number 97 using dummy_hcd [ 690.091273][T16755] usb 3-1: device descriptor read/64, error -71 [ 690.101924][ T5925] usb 6-1: Using ep0 maxpacket: 8 [ 690.108665][ T5925] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 13 [ 690.119863][ T5925] usb 6-1: New USB device found, idVendor=046d, idProduct=08ae, bcdDevice=11.58 [ 690.130030][ T5925] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 690.140444][ T5925] usb 6-1: Product: syz [ 690.144938][ T5925] usb 6-1: Manufacturer: syz [ 690.149823][ T5925] usb 6-1: SerialNumber: syz [ 690.167048][ T5925] usb 6-1: config 0 descriptor?? [ 690.178418][ T5925] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08ae [ 690.206366][T19674] /dev/rnullb0: Can't open blockdev [ 690.347873][T16755] usb 3-1: new high-speed USB device number 98 using dummy_hcd [ 690.490119][T16755] usb 3-1: device descriptor read/64, error -71 [ 690.626063][T16755] usb usb3-port1: attempt power cycle [ 690.989223][T16755] usb 3-1: new high-speed USB device number 99 using dummy_hcd [ 691.043078][T16755] usb 3-1: device descriptor read/8, error -71 [ 691.252215][ T5925] gspca_zc3xx: reg_w_i err -71 [ 691.299257][T16755] usb 3-1: new high-speed USB device number 100 using dummy_hcd [ 691.343208][T16755] usb 3-1: device descriptor read/8, error -71 [ 691.460654][T16755] usb usb3-port1: unable to enumerate USB device [ 691.889334][ T5925] gspca_zc3xx: Unknown sensor - set to TAS5130C [ 691.896030][ T5925] gspca_zc3xx 6-1:0.0: probe with driver gspca_zc3xx failed with error -71 [ 691.914582][ T5925] usb 6-1: USB disconnect, device number 46 [ 692.163973][T19703] /dev/rnullb0: Can't open blockdev [ 692.721133][ T5877] usb 6-1: new high-speed USB device number 47 using dummy_hcd [ 692.889348][ T5877] usb 6-1: config 220 has an invalid interface number: 76 but max is 2 [ 692.897998][ T5877] usb 6-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 692.911859][ T5877] usb 6-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 692.926269][ T5877] usb 6-1: config 220 has no interface number 2 [ 692.932721][ T5877] usb 6-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 692.958132][ T5877] usb 6-1: config 220 interface 0 has no altsetting 0 [ 692.986849][ T5877] usb 6-1: config 220 interface 76 has no altsetting 0 [ 693.006151][ T5877] usb 6-1: config 220 interface 1 has no altsetting 0 [ 693.023139][ T5877] usb 6-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 693.037292][ T5877] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 693.047184][ T5877] usb 6-1: Product: syz [ 693.051466][ T5877] usb 6-1: Manufacturer: syz [ 693.059303][ T5877] usb 6-1: SerialNumber: syz [ 693.901737][T19731] /dev/rnullb0: Can't open blockdev [ 693.961467][T19733] ./file0: Can't lookup blockdev [ 694.425760][T19740] syzkaller1: entered promiscuous mode [ 694.431275][T19740] syzkaller1: entered allmulticast mode [ 695.363302][T19744] netlink: 16 bytes leftover after parsing attributes in process `syz.2.4469'. [ 695.561156][ T5877] usb 6-1: Found UVC 7.01 device syz (8086:0b07) [ 695.567895][ T5877] usb 6-1: No valid video chain found. [ 695.574316][ T5877] usb 6-1: selecting invalid altsetting 0 [ 695.589779][ T5877] usb 6-1: selecting invalid altsetting 0 [ 695.600033][ T5877] usbtest 6-1:220.1: probe with driver usbtest failed with error -22 [ 695.617150][ T5877] usb 6-1: USB disconnect, device number 47 [ 696.099424][ T5877] usb 6-1: new high-speed USB device number 48 using dummy_hcd [ 696.272884][ T5877] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 696.283450][ T5877] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 696.305678][ T5877] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 696.314863][ T5877] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 696.323202][ T5877] usb 6-1: Product: 夲Ꞿ쌣캠ጀ쒑釚쫌ᅬ셼⮦죟ﻴቸ鼢仹Ồ൥൫腤⿍뀶ⶶ㲥଴蠂⹿雽욝꣜ᠭ㷫툐繽ߜ皫㟙禌큔﵂씆 [ 696.350317][ T5877] usb 6-1: Manufacturer: ࠌ [ 696.354957][ T5877] usb 6-1: SerialNumber: Ч [ 696.607028][ T5877] usb 6-1: 0:2 : does not exist [ 696.642675][ T5877] usb 6-1: USB disconnect, device number 48 [ 696.692943][T19770] /dev/rnullb0: Can't open blockdev [ 697.221313][T19783] vivid-000: ================= START STATUS ================= [ 697.232628][T19783] vivid-000: FM Deviation: 75000 [ 697.240815][T19783] vivid-000: ================== END STATUS ================== [ 697.268701][T19783] /dev/rnullb0: Can't open blockdev [ 697.606837][ T5877] usb 6-1: new high-speed USB device number 49 using dummy_hcd [ 697.782300][ T5877] usb 6-1: Using ep0 maxpacket: 8 [ 697.794112][ T5877] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 13 [ 697.807076][ T5877] usb 6-1: New USB device found, idVendor=046d, idProduct=08ae, bcdDevice=11.58 [ 697.816906][ T5877] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 697.826859][ T5877] usb 6-1: Product: syz [ 697.831037][ T5877] usb 6-1: Manufacturer: syz [ 697.835791][ T5877] usb 6-1: SerialNumber: syz [ 697.852561][ T5877] usb 6-1: config 0 descriptor?? [ 697.865964][ T5877] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08ae [ 697.948295][T19793] loop9: detected capacity change from 0 to 8 [ 697.955632][T19793] loop9: [CUMANA/ADFS] p1 [ADFS] p1 [ 697.961441][T19793] loop9: partition table partially beyond EOD, truncated [ 697.968924][T19793] loop9: p1 size 81768186 extends beyond EOD, truncated [ 698.018910][ T5845] udevd[5845]: inotify_add_watch(7, /dev/loop9p1, 10) failed: No such file or directory [ 698.938890][ T5877] gspca_zc3xx: reg_w_i err -71 [ 699.064686][T19803] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4488'. [ 699.084881][T19803] netlink: 10 bytes leftover after parsing attributes in process `syz.2.4488'. [ 699.554490][ T5925] usb 3-1: new high-speed USB device number 101 using dummy_hcd [ 699.573920][ T5877] gspca_zc3xx: Unknown sensor - set to TAS5130C [ 699.580312][ T5877] gspca_zc3xx 6-1:0.0: probe with driver gspca_zc3xx failed with error -71 [ 699.591165][ T5877] usb 6-1: USB disconnect, device number 49 [ 699.723512][ T5925] usb 3-1: Using ep0 maxpacket: 16 [ 699.733901][ T5925] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 699.736058][T19814] Invalid source name [ 699.757079][ T5925] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 699.774628][ T5925] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 699.784074][ T5925] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 699.793061][ T5925] usb 3-1: Product: syz [ 699.797243][ T5925] usb 3-1: Manufacturer: syz [ 699.802335][ T5925] usb 3-1: SerialNumber: syz [ 699.815028][ T5925] usb 3-1: config 0 descriptor?? [ 699.828347][ T5925] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 699.838374][ T5925] em28xx 3-1:0.0: Audio interface 0 found (Vendor Class) [ 700.019972][T19824] loop9: detected capacity change from 0 to 8 [ 700.029120][T19824] loop9: [CUMANA/ADFS] p1 [ADFS] p1 [ 700.034725][T19824] loop9: partition table partially beyond EOD, truncated [ 700.043071][T19824] loop9: p1 size 81768186 extends beyond EOD, truncated [ 700.101534][ T5845] udevd[5845]: inotify_add_watch(7, /dev/loop9p1, 10) failed: No such file or directory [ 700.477856][ T5925] em28xx 3-1:0.0: unknown em28xx chip ID (0) [ 700.485024][ T5925] em28xx 3-1:0.0: Config register raw data: 0xfffffffb [ 700.738298][T19839] MTD: Attempt to mount non-MTD device "/dev/nullb0" [ 700.763262][T19839] /dev/nullb0: Can't open blockdev [ 700.947606][ T5925] em28xx 3-1:0.0: AC97 chip type couldn't be determined [ 700.971625][ T5925] em28xx 3-1:0.0: No AC97 audio processor [ 700.973920][T19844] /dev/rnullb0: Can't open blockdev [ 701.003039][ T5925] usb 3-1: USB disconnect, device number 101 [ 701.021887][ T5925] em28xx 3-1:0.0: Disconnecting em28xx [ 701.039906][ T5925] em28xx 3-1:0.0: Freeing device [ 701.059385][T19844] sd 0:0:1:0: PR command failed: 1026 [ 701.076564][T19844] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 701.086435][T19844] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 701.098355][ T5848] Bluetooth: hci2: ACL packet for unknown connection handle 201 [ 701.358670][T19851] loop9: detected capacity change from 0 to 8 [ 701.366151][T19851] loop9: [CUMANA/ADFS] p1 [ADFS] p1 [ 701.373196][T19851] loop9: partition table partially beyond EOD, truncated [ 701.388108][T19851] loop9: p1 size 81768186 extends beyond EOD, truncated [ 701.443128][ T6393] udevd[6393]: inotify_add_watch(7, /dev/loop9p1, 10) failed: No such file or directory [ 701.582192][T19856] /dev/rnullb0: Can't open blockdev [ 701.595185][T19858] /dev/rnullb0: Can't open blockdev [ 701.637003][T19861] /dev/rnullb0: Can't open blockdev [ 702.320038][T19879] IPv4: Oversized IP packet from 127.202.26.0 [ 702.392574][T19881] loop9: detected capacity change from 0 to 8 [ 702.404766][ T6393] loop9: [CUMANA/ADFS] p1 [ADFS] p1 [ 702.413814][ T6393] loop9: partition table partially beyond EOD, truncated [ 702.424419][ T6393] loop9: p1 size 81768186 extends beyond EOD, truncated [ 702.437775][T19881] loop9: [CUMANA/ADFS] p1 [ADFS] p1 [ 702.443643][T19881] loop9: partition table partially beyond EOD, truncated [ 702.477846][T19881] loop9: p1 size 81768186 extends beyond EOD, truncated [ 702.548054][ T6393] udevd[6393]: inotify_add_watch(7, /dev/loop9p1, 10) failed: No such file or directory [ 702.584013][ T6393] udevd[6393]: inotify_add_watch(7, /dev/loop9p1, 10) failed: No such file or directory [ 702.625861][T19883] /dev/rnullb0: Can't open blockdev [ 702.828208][T19893] /dev/rnullb0: Can't open blockdev [ 703.095203][T19902] /dev/rnullb0: Can't open blockdev [ 703.224865][T19908] loop9: detected capacity change from 0 to 8 [ 703.242288][ T6393] loop9: [CUMANA/ADFS] p1 [ADFS] p1 [ 703.247666][ T6393] loop9: partition table partially beyond EOD, truncated [ 703.272980][ T6393] loop9: p1 size 81768186 extends beyond EOD, truncated [ 703.287984][T19908] loop9: [CUMANA/ADFS] p1 [ADFS] p1 [ 703.298284][T19908] loop9: partition table partially beyond EOD, truncated [ 703.308124][T19908] loop9: p1 size 81768186 extends beyond EOD, truncated [ 703.389881][ T6393] udevd[6393]: inotify_add_watch(7, /dev/loop9p1, 10) failed: No such file or directory [ 703.442257][ T6393] udevd[6393]: inotify_add_watch(7, /dev/loop9p1, 10) failed: No such file or directory [ 703.690135][T16755] usb 3-1: new high-speed USB device number 102 using dummy_hcd [ 703.852426][T16755] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 703.864057][T16755] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 703.875744][T16755] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 703.885589][T16755] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 703.898596][T16755] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 703.907703][T16755] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 703.919713][T16755] usb 3-1: config 0 descriptor?? [ 704.252525][T19915] /dev/rnullb0: Can't open blockdev [ 704.259822][T19915] /dev/rnullb0: Can't open blockdev [ 704.265779][T19915] /dev/rnullb0: Can't open blockdev [ 704.273747][T19915] /dev/rnullb0: Can't open blockdev [ 704.280013][T19915] /dev/rnullb0: Can't open blockdev [ 704.285968][T19915] /dev/rnullb0: Can't open blockdev [ 704.292807][T19915] /dev/rnullb0: Can't open blockdev [ 704.304336][T19915] /dev/rnullb0: Can't open blockdev [ 704.310622][T19915] /dev/rnullb0: Can't open blockdev [ 704.316640][T19915] /dev/rnullb0: Can't open blockdev [ 704.324608][T19915] /dev/rnullb0: Can't open blockdev [ 704.330573][T19915] /dev/rnullb0: Can't open blockdev [ 704.337028][T19915] /dev/rnullb0: Can't open blockdev [ 704.343517][T19915] /dev/rnullb0: Can't open blockdev [ 704.349360][T19915] /dev/rnullb0: Can't open blockdev [ 704.355957][T19915] /dev/rnullb0: Can't open blockdev [ 704.362033][T19915] /dev/rnullb0: Can't open blockdev [ 704.368891][T19915] /dev/rnullb0: Can't open blockdev [ 704.375096][T19915] /dev/rnullb0: Can't open blockdev [ 704.381020][T19915] /dev/rnullb0: Can't open blockdev [ 704.387270][T19915] /dev/rnullb0: Can't open blockdev [ 704.393264][T19915] /dev/rnullb0: Can't open blockdev [ 704.399253][T19915] /dev/rnullb0: Can't open blockdev [ 704.405235][T19915] /dev/rnullb0: Can't open blockdev [ 704.411676][T19915] /dev/rnullb0: Can't open blockdev [ 704.420652][T19915] /dev/rnullb0: Can't open blockdev [ 704.427713][T16755] plantronics 0003:047F:FFFF.002E: ignoring exceeding usage max [ 704.427886][T19915] /dev/rnullb0: Can't open blockdev [ 704.448498][T19915] /dev/rnullb0: Can't open blockdev [ 704.458932][T19915] /dev/rnullb0: Can't open blockdev [ 704.460103][T16755] plantronics 0003:047F:FFFF.002E: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 704.466039][T19915] /dev/rnullb0: Can't open blockdev [ 704.504051][T19915] /dev/rnullb0: Can't open blockdev [ 704.510051][T19915] /dev/rnullb0: Can't open blockdev [ 704.552255][T19915] /dev/rnullb0: Can't open blockdev [ 704.561505][T19915] /dev/rnullb0: Can't open blockdev [ 704.572893][T19915] /dev/rnullb0: Can't open blockdev [ 704.581177][T19915] /dev/rnullb0: Can't open blockdev [ 704.587126][T19915] /dev/rnullb0: Can't open blockdev [ 704.604704][T19915] /dev/rnullb0: Can't open blockdev [ 704.611168][T19915] /dev/rnullb0: Can't open blockdev [ 704.617512][T19915] /dev/rnullb0: Can't open blockdev [ 704.623620][T19915] /dev/rnullb0: Can't open blockdev [ 704.629590][T19915] /dev/rnullb0: Can't open blockdev [ 704.636065][T19915] /dev/rnullb0: Can't open blockdev [ 704.642416][T19915] /dev/rnullb0: Can't open blockdev [ 704.648135][T19915] /dev/rnullb0: Can't open blockdev [ 704.656233][T19915] /dev/rnullb0: Can't open blockdev [ 704.661968][T19915] /dev/rnullb0: Can't open blockdev [ 704.669369][T19915] /dev/rnullb0: Can't open blockdev [ 704.675608][T19915] /dev/rnullb0: Can't open blockdev [ 704.681956][T19915] /dev/rnullb0: Can't open blockdev [ 704.688006][T19915] /dev/rnullb0: Can't open blockdev [ 704.693804][T19915] /dev/rnullb0: Can't open blockdev [ 704.699818][T19915] /dev/rnullb0: Can't open blockdev [ 704.705851][T19915] /dev/rnullb0: Can't open blockdev [ 704.711698][T19915] /dev/rnullb0: Can't open blockdev [ 704.717790][T19915] /dev/rnullb0: Can't open blockdev [ 704.723559][T19915] /dev/rnullb0: Can't open blockdev [ 704.729466][T19915] /dev/rnullb0: Can't open blockdev [ 704.735228][T19915] /dev/rnullb0: Can't open blockdev [ 704.741651][T19915] /dev/rnullb0: Can't open blockdev [ 704.747503][T19915] /dev/rnullb0: Can't open blockdev [ 704.753699][T19915] /dev/rnullb0: Can't open blockdev [ 704.759712][T19915] /dev/rnullb0: Can't open blockdev [ 704.765689][T19915] /dev/rnullb0: Can't open blockdev [ 704.772530][T19915] /dev/rnullb0: Can't open blockdev [ 705.070696][T19922] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 705.079904][T19922] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 705.157929][ T43] usb 3-1: USB disconnect, device number 102 [ 705.233669][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 706.185598][T19942] /dev/rnullb0: Can't open blockdev [ 706.335776][T19947] /dev/rnullb0: Can't open blockdev [ 706.383698][T19949] /dev/rnullb0: Can't open blockdev [ 706.499926][T19953] netlink: 'syz.4.4536': attribute type 13 has an invalid length. [ 706.508741][T19953] macvtap0: entered promiscuous mode [ 706.517957][T19953] /dev/rnullb0: Can't open blockdev [ 706.683233][T16755] usb 3-1: new low-speed USB device number 103 using dummy_hcd [ 706.832834][T16755] usb 3-1: device descriptor read/64, error -71 [ 707.089339][T16755] usb 3-1: new low-speed USB device number 104 using dummy_hcd [ 707.229604][T16755] usb 3-1: device descriptor read/64, error -71 [ 707.296974][T19969] netlink: 36 bytes leftover after parsing attributes in process `syz.4.4540'. [ 707.308358][T19969] /dev/rnullb0: Can't open blockdev [ 707.346258][T16755] usb usb3-port1: attempt power cycle [ 707.423629][T19974] 8021q: adding VLAN 0 to HW filter on device bond0 [ 707.445193][T19974] bond0: (slave rose0): Enslaving as an active interface with an up link [ 707.706809][T19988] /dev/rnullb0: Can't open blockdev [ 707.721634][T16755] usb 3-1: new low-speed USB device number 105 using dummy_hcd [ 707.766489][T16755] usb 3-1: device descriptor read/8, error -71 [ 708.031254][T16755] usb 3-1: new low-speed USB device number 106 using dummy_hcd [ 708.073593][T16755] usb 3-1: device descriptor read/8, error -71 [ 708.190832][T16755] usb usb3-port1: unable to enumerate USB device [ 708.633409][T20021] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4548'. [ 709.745847][T20037] /dev/rnullb0: Can't open blockdev [ 709.897638][T20042] /dev/rnullb0: Can't open blockdev [ 710.114727][ T5904] usb 3-1: new high-speed USB device number 107 using dummy_hcd [ 710.266145][ T5904] usb 3-1: device descriptor read/64, error -71 [ 710.521218][ T5904] usb 3-1: new high-speed USB device number 108 using dummy_hcd [ 710.670652][ T5904] usb 3-1: device descriptor read/64, error -71 [ 710.788868][ T5904] usb usb3-port1: attempt power cycle [ 711.151773][ T5904] usb 3-1: new high-speed USB device number 109 using dummy_hcd [ 711.173663][ T5904] usb 3-1: device descriptor read/8, error -71 [ 711.429682][ T5904] usb 3-1: new high-speed USB device number 110 using dummy_hcd [ 711.451679][ T5904] usb 3-1: device descriptor read/8, error -71 [ 711.569097][ T5904] usb usb3-port1: unable to enumerate USB device [ 711.791834][T20055] loop9: detected capacity change from 0 to 8 [ 711.800272][T20055] loop9: [CUMANA/ADFS] p1 [ADFS] p1 [ 711.805895][T20055] loop9: partition table partially beyond EOD, truncated [ 711.813973][T20055] loop9: p1 size 81768186 extends beyond EOD, truncated [ 711.885100][T20057] /dev/rnullb0: Can't open blockdev [ 711.887320][ T6393] udevd[6393]: inotify_add_watch(7, /dev/loop9p1, 10) failed: No such file or directory [ 712.031590][T20060] /dev/rnullb0: Can't open blockdev [ 712.850123][T20059] Bluetooth: hci0: Opcode 0x080f failed: -4 [ 712.900770][T20063] netlink: 'syz.4.4557': attribute type 29 has an invalid length. [ 712.911168][T20063] netlink: 'syz.4.4557': attribute type 29 has an invalid length. [ 712.934040][T20063] netlink: 'syz.4.4557': attribute type 29 has an invalid length. [ 712.942695][T20063] netlink: 'syz.4.4557': attribute type 29 has an invalid length. [ 713.259132][T20071] /dev/rnullb0: Can't open blockdev [ 713.327795][T20076] /dev/rnullb0: Can't open blockdev [ 713.535711][ T5896] usb 3-1: new high-speed USB device number 111 using dummy_hcd [ 713.696175][ T5896] usb 3-1: Using ep0 maxpacket: 8 [ 713.704373][ T5896] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 13 [ 713.719533][ T5896] usb 3-1: New USB device found, idVendor=046d, idProduct=08ae, bcdDevice=11.58 [ 713.732173][ T5896] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 713.743758][ T5896] usb 3-1: Product: syz [ 713.747947][ T5896] usb 3-1: Manufacturer: syz [ 713.755963][ T5896] usb 3-1: SerialNumber: syz [ 713.763692][ T5896] usb 3-1: config 0 descriptor?? [ 713.778030][ T5896] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08ae [ 714.634962][ T5896] gspca_zc3xx: reg_w_i err -71 [ 715.267661][ T5896] gspca_zc3xx: Unknown sensor - set to TAS5130C [ 715.274108][ T5896] gspca_zc3xx 3-1:0.0: probe with driver gspca_zc3xx failed with error -71 [ 715.288008][ T5896] usb 3-1: USB disconnect, device number 111 [ 716.101519][T16755] usb 3-1: new high-speed USB device number 112 using dummy_hcd [ 716.240968][T16755] usb 3-1: device descriptor read/64, error -71 [ 716.497091][T16755] usb 3-1: new high-speed USB device number 113 using dummy_hcd [ 716.636052][T16755] usb 3-1: device descriptor read/64, error -71 [ 716.756855][T16755] usb usb3-port1: attempt power cycle [ 717.117298][T16755] usb 3-1: new high-speed USB device number 114 using dummy_hcd [ 717.162453][T16755] usb 3-1: device descriptor read/8, error -71 [ 717.448641][T16755] usb 3-1: new high-speed USB device number 115 using dummy_hcd [ 717.476836][T16755] usb 3-1: device descriptor read/8, error -71 [ 717.599411][T16755] usb usb3-port1: unable to enumerate USB device [ 718.317955][T20142] MTD: Attempt to mount non-MTD device "/dev/rnullb0" [ 718.326668][T20142] /dev/rnullb0: Can't open blockdev [ 718.334525][T20143] MTD: Attempt to mount non-MTD device "/dev/rnullb0" [ 718.342437][T20143] /dev/rnullb0: Can't open blockdev [ 718.565449][T20156] netlink: 763 bytes leftover after parsing attributes in process `syz.4.4584'. [ 718.788205][T20159] /dev/rnullb0: Can't open blockdev [ 719.102779][ T5154] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 719.113971][ T5154] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 719.123899][ T5154] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 719.139336][ T5154] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 719.149449][ T5154] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 719.297061][T20168] chnl_net:caif_netlink_parms(): no params data found [ 719.369295][T20168] bridge0: port 1(bridge_slave_0) entered blocking state [ 719.376631][T20168] bridge0: port 1(bridge_slave_0) entered disabled state [ 719.383993][T20168] bridge_slave_0: entered allmulticast mode [ 719.391040][T20168] bridge_slave_0: entered promiscuous mode [ 719.399346][T20168] bridge0: port 2(bridge_slave_1) entered blocking state [ 719.406958][T20168] bridge0: port 2(bridge_slave_1) entered disabled state [ 719.414138][T20168] bridge_slave_1: entered allmulticast mode [ 719.422299][T20168] bridge_slave_1: entered promiscuous mode [ 719.453231][T20168] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 719.465256][T20168] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 719.501216][ T5925] usb 3-1: new full-speed USB device number 116 using dummy_hcd [ 719.501671][T20168] team0: Port device team_slave_0 added [ 719.518349][T20168] team0: Port device team_slave_1 added [ 719.593911][T20168] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 719.607914][T20168] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 719.644843][T20168] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 719.657630][T20168] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 719.665482][T20168] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 719.691764][T20168] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 719.706795][ T5925] usb 3-1: unable to get BOS descriptor or descriptor too short [ 719.737990][ T5925] usb 3-1: not running at top speed; connect to a high speed hub [ 719.757512][ T5925] usb 3-1: config 129 has an invalid interface number: 28 but max is 0 [ 719.764343][T20168] hsr_slave_0: entered promiscuous mode [ 719.773613][T20168] hsr_slave_1: entered promiscuous mode [ 719.774347][ T5925] usb 3-1: config 129 has no interface number 0 [ 719.780662][T20168] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 719.791517][ T5925] usb 3-1: config 129 interface 28 altsetting 250 has an endpoint descriptor with address 0xFD, changing to 0x8D [ 719.795105][T20168] Cannot create hsr debugfs directory [ 719.806083][ T5925] usb 3-1: config 129 interface 28 altsetting 250 endpoint 0x8D has invalid maxpacket 18502, setting to 64 [ 719.817074][T20183] netlink: 'syz.4.4591': attribute type 29 has an invalid length. [ 719.822788][ T5925] usb 3-1: config 129 interface 28 altsetting 250 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 719.845893][ T5925] usb 3-1: config 129 interface 28 has no altsetting 0 [ 719.858377][T20183] netlink: 'syz.4.4591': attribute type 29 has an invalid length. [ 719.858546][ T5925] usb 3-1: New USB device found, idVendor=108c, idProduct=0159, bcdDevice=db.57 [ 719.876503][ T5925] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 719.884615][ T5925] usb 3-1: Product: syz [ 719.889402][ T5925] usb 3-1: Manufacturer: syz [ 719.894102][ T5925] usb 3-1: SerialNumber: syz [ 719.903544][T20171] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 720.152188][ T5925] etas_es58x 3-1:129.28: Starting syz syz (Serial Number syz) [ 720.174246][T20168] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 720.184917][ T5925] etas_es58x 3-1:129.28: could not retrieve the product info string [ 720.202224][T20168] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 720.241966][T20168] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 720.262891][ T5925] usb 3-1: USB disconnect, device number 116 [ 720.285958][ T5925] etas_es58x 3-1:129.28: Disconnecting syz syz [ 720.336426][T20168] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 720.614627][T20168] 8021q: adding VLAN 0 to HW filter on device bond0 [ 720.651264][T20168] 8021q: adding VLAN 0 to HW filter on device team0 [ 720.678677][ T3545] bridge0: port 1(bridge_slave_0) entered blocking state [ 720.685937][ T3545] bridge0: port 1(bridge_slave_0) entered forwarding state [ 720.746064][ T3545] bridge0: port 2(bridge_slave_1) entered blocking state [ 720.753286][ T3545] bridge0: port 2(bridge_slave_1) entered forwarding state [ 720.802854][T20195] /dev/rnullb0: Can't open blockdev [ 721.212493][T20168] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 721.262004][T20212] /dev/rnullb0: Can't open blockdev [ 721.382928][ T5848] Bluetooth: hci4: command tx timeout [ 721.720937][T20227] netlink: 'syz.0.4599': attribute type 29 has an invalid length. [ 721.755246][T20227] netlink: 'syz.0.4599': attribute type 29 has an invalid length. [ 721.794091][T20227] netlink: 'syz.0.4599': attribute type 29 has an invalid length. [ 721.832564][T20227] netlink: 'syz.0.4599': attribute type 29 has an invalid length. [ 721.975805][T20241] netlink: 'syz.0.4601': attribute type 2 has an invalid length. [ 722.012421][T20241] netlink: 'syz.0.4601': attribute type 2 has an invalid length. [ 722.014508][T20168] veth0_vlan: entered promiscuous mode [ 722.060695][T20168] veth1_vlan: entered promiscuous mode [ 722.133389][T20168] veth0_macvtap: entered promiscuous mode [ 722.166477][T20168] veth1_macvtap: entered promiscuous mode [ 722.202127][T20168] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 722.233123][T20168] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 722.273956][ T3545] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 722.293436][ T3545] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 722.321050][ T3545] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 722.355855][ T3545] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 722.507256][ T59] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 722.569365][ T59] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 722.623806][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 722.641907][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 722.905323][T20266] QAT: Invalid ioctl 21531 [ 722.931421][T20266] QAT: Invalid ioctl 21531 [ 723.150235][T20273] /dev/rnullb0: Can't open blockdev [ 723.233938][T20277] netlink: 'syz.4.4608': attribute type 33 has an invalid length. [ 723.241807][T20277] netlink: 160 bytes leftover after parsing attributes in process `syz.4.4608'. [ 723.434274][T20285] netlink: 'syz.0.4614': attribute type 29 has an invalid length. [ 723.606532][ T5848] Bluetooth: hci4: command tx timeout [ 724.574254][T20304] sit0: entered promiscuous mode [ 724.603255][T20304] netlink: 1 bytes leftover after parsing attributes in process `syz.6.4617'. [ 724.911255][T20307] /dev/rnullb0: Can't open blockdev [ 725.588919][T20320] /dev/rnullb0: Can't open blockdev [ 725.799337][T20328] loop9: detected capacity change from 0 to 8 [ 725.827873][ T6393] loop9: [CUMANA/ADFS] p1 [ADFS] p1 [ 725.840668][ T6393] loop9: partition table partially beyond EOD, truncated [ 725.840728][ T5848] Bluetooth: hci4: command tx timeout [ 725.851901][ T6393] loop9: p1 size 81768186 extends beyond EOD, truncated [ 725.883978][T20328] loop9: [CUMANA/ADFS] p1 [ADFS] p1 [ 725.904263][T20328] loop9: partition table partially beyond EOD, truncated [ 725.913189][T20328] loop9: p1 size 81768186 extends beyond EOD, truncated [ 726.081336][ T6393] udevd[6393]: inotify_add_watch(7, /dev/loop9p1, 10) failed: No such file or directory [ 726.280840][ T6393] udevd[6393]: inotify_add_watch(7, /dev/loop9p1, 10) failed: No such file or directory [ 726.647918][T20339] netlink: 44 bytes leftover after parsing attributes in process `syz.2.4629'. [ 726.851686][T20346] /dev/rnullb0: Can't open blockdev [ 726.999741][T20354] No control pipe specified [ 727.008037][T20349] netlink: 16 bytes leftover after parsing attributes in process `syz.2.4632'. [ 727.120193][T20357] loop9: detected capacity change from 0 to 8 [ 727.127803][T20357] loop9: [CUMANA/ADFS] p1 [ADFS] p1 [ 727.133334][T20357] loop9: partition table partially beyond EOD, truncated [ 727.142086][T20357] loop9: p1 size 81768186 extends beyond EOD, truncated [ 727.228160][ T6393] udevd[6393]: inotify_add_watch(7, /dev/loop9p1, 10) failed: No such file or directory [ 727.332632][T20362] MTD: Attempt to mount non-MTD device "/dev/rnullb0" [ 727.340316][T20362] /dev/rnullb0: Can't open blockdev [ 727.365993][T20365] /dev/rnullb0: Can't open blockdev [ 727.474295][T20369] /dev/rnullb0: Can't open blockdev [ 727.604691][ T5834] usb 3-1: new high-speed USB device number 117 using dummy_hcd [ 727.775642][ T5834] usb 3-1: Using ep0 maxpacket: 8 [ 727.783703][ T5834] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 13 [ 727.825182][ T5834] usb 3-1: New USB device found, idVendor=046d, idProduct=08ae, bcdDevice=11.58 [ 727.843774][ T5834] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 727.861232][ T5834] usb 3-1: Product: syz [ 727.865526][ T5834] usb 3-1: Manufacturer: syz [ 727.870219][ T5834] usb 3-1: SerialNumber: syz [ 727.900500][ T5834] usb 3-1: config 0 descriptor?? [ 727.915567][ T5834] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08ae [ 728.053734][ T5848] Bluetooth: hci4: command tx timeout [ 728.778968][ T5834] gspca_zc3xx: reg_w_i err -71 [ 729.411483][ T5834] gspca_zc3xx: Unknown sensor - set to TAS5130C [ 729.418629][ T5834] gspca_zc3xx 3-1:0.0: probe with driver gspca_zc3xx failed with error -71 [ 729.434351][ T5834] usb 3-1: USB disconnect, device number 117 [ 729.574201][T20384] loop9: detected capacity change from 0 to 8 [ 729.581182][T20384] loop9: [CUMANA/ADFS] p1 [ADFS] p1 [ 729.588072][T20384] loop9: partition table partially beyond EOD, truncated [ 729.595445][T20384] loop9: p1 size 81768186 extends beyond EOD, truncated [ 729.649604][ T6393] udevd[6393]: inotify_add_watch(7, /dev/loop9p1, 10) failed: No such file or directory [ 730.020672][T16755] usb 3-1: new full-speed USB device number 118 using dummy_hcd [ 730.155672][T20399] /dev/nullb0: Can't open blockdev [ 730.181121][T16755] usb 3-1: device descriptor read/64, error -71 [ 730.437880][T16755] usb 3-1: new full-speed USB device number 119 using dummy_hcd [ 730.598187][T16755] usb 3-1: device descriptor read/64, error -71 [ 730.616626][T20417] /dev/rnullb0: Can't open blockdev [ 730.677951][T20419] loop9: detected capacity change from 0 to 8 [ 730.686158][T20419] loop9: [CUMANA/ADFS] p1 [ADFS] p1 [ 730.691833][T20419] loop9: partition table partially beyond EOD, truncated [ 730.699294][T20419] loop9: p1 size 81768186 extends beyond EOD, truncated [ 730.716093][T16755] usb usb3-port1: attempt power cycle [ 730.758545][ T6393] udevd[6393]: inotify_add_watch(7, /dev/loop9p1, 10) failed: No such file or directory [ 731.079061][T16755] usb 3-1: new full-speed USB device number 120 using dummy_hcd [ 731.102450][T16755] usb 3-1: device descriptor read/8, error -71 [ 731.357148][T16755] usb 3-1: new full-speed USB device number 121 using dummy_hcd [ 731.379048][T16755] usb 3-1: device descriptor read/8, error -71 [ 731.497598][T16755] usb usb3-port1: unable to enumerate USB device [ 731.856064][T20430] netlink: 44 bytes leftover after parsing attributes in process `syz.0.4658'. [ 731.973568][ T5848] Bluetooth: hci3: SCO packet for unknown connection handle 201 [ 733.431703][T20447] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4663'. [ 733.872707][T16755] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 734.018974][T16755] usb 7-1: device descriptor read/64, error -71 [ 734.173103][T20458] /dev/rnullb0: Can't open blockdev [ 734.275603][T16755] usb 7-1: new high-speed USB device number 3 using dummy_hcd [ 734.304303][T20460] validate_nla: 2 callbacks suppressed [ 734.304323][T20460] netlink: 'syz.4.4667': attribute type 29 has an invalid length. [ 734.324029][T20460] netlink: 'syz.4.4667': attribute type 29 has an invalid length. [ 734.436317][T16755] usb 7-1: device descriptor read/64, error -71 [ 734.553942][T16755] usb usb7-port1: attempt power cycle [ 734.917025][T16755] usb 7-1: new high-speed USB device number 4 using dummy_hcd [ 734.939205][T16755] usb 7-1: device descriptor read/8, error -71 [ 735.166284][T20466] /dev/rnullb0: Can't open blockdev [ 735.194958][T16755] usb 7-1: new high-speed USB device number 5 using dummy_hcd [ 735.227921][T16755] usb 7-1: device descriptor read/8, error -71 [ 735.345492][T16755] usb usb7-port1: unable to enumerate USB device [ 735.580082][ T5896] usb 3-1: new high-speed USB device number 122 using dummy_hcd [ 735.743494][ T5896] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 735.754664][ T5896] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 735.765475][ T5896] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 735.775829][ T5896] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 735.784091][ T5896] usb 3-1: SerialNumber: syz [ 736.177191][ T5896] usb 3-1: 0:2 : does not exist [ 736.192455][ T5896] usb 3-1: USB disconnect, device number 122 [ 736.220818][ T6393] udevd[6393]: 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 [ 736.911377][T20475] fuse: Unknown parameter 'r' [ 736.918960][T20475] netlink: 22 bytes leftover after parsing attributes in process `syz.6.4673'. [ 737.012346][ T5896] usb 3-1: new high-speed USB device number 123 using dummy_hcd [ 737.183324][ T5896] usb 3-1: Using ep0 maxpacket: 8 [ 737.192832][ T5896] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 13 [ 737.206753][ T5896] usb 3-1: New USB device found, idVendor=046d, idProduct=08ae, bcdDevice=11.58 [ 737.216157][ T5896] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 737.224264][ T5896] usb 3-1: Product: syz [ 737.230552][ T5896] usb 3-1: Manufacturer: syz [ 737.237230][ T5896] usb 3-1: SerialNumber: syz [ 737.249534][ T5896] usb 3-1: config 0 descriptor?? [ 737.265556][ T5896] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08ae [ 737.273452][T20484] /dev/rnullb0: Can't open blockdev [ 737.445074][T20489] netlink: 88 bytes leftover after parsing attributes in process `syz.6.4677'. [ 737.461612][T20489] nbd: must specify at least one socket [ 738.128082][ T5896] gspca_zc3xx: reg_w_i err -71 [ 738.756877][ T5896] gspca_zc3xx: Unknown sensor - set to TAS5130C [ 738.765789][ T5896] gspca_zc3xx 3-1:0.0: probe with driver gspca_zc3xx failed with error -71 [ 738.797232][ T5896] usb 3-1: USB disconnect, device number 123 [ 739.084823][T20518] random: crng reseeded on system resumption [ 739.352426][T20522] loop9: detected capacity change from 0 to 8 [ 739.370380][ T6393] loop9: [CUMANA/ADFS] p1 [ADFS] p1 [ 739.376075][ T6393] loop9: partition table partially beyond EOD, truncated [ 739.384824][ T6393] loop9: p1 size 81768186 extends beyond EOD, truncated [ 739.433314][T20522] loop9: [CUMANA/ADFS] p1 [ADFS] p1 [ 739.438683][T20522] loop9: partition table partially beyond EOD, truncated [ 739.458639][T20522] loop9: p1 size 81768186 extends beyond EOD, truncated [ 739.517337][ T6393] udevd[6393]: inotify_add_watch(7, /dev/loop9p1, 10) failed: No such file or directory [ 739.566855][ T6393] udevd[6393]: inotify_add_watch(7, /dev/loop9p1, 10) failed: No such file or directory [ 739.819400][T20533] /dev/rnullb0: Can't open blockdev [ 740.017103][ T43] usb 7-1: new high-speed USB device number 6 using dummy_hcd [ 740.166074][ T43] usb 7-1: device descriptor read/64, error -71 [ 740.422608][ T43] usb 7-1: new high-speed USB device number 7 using dummy_hcd [ 740.561685][ T43] usb 7-1: device descriptor read/64, error -71 [ 740.679871][ T43] usb usb7-port1: attempt power cycle [ 741.045200][ T43] usb 7-1: new high-speed USB device number 8 using dummy_hcd [ 741.087141][ T43] usb 7-1: device descriptor read/8, error -71 [ 741.342037][ T43] usb 7-1: new high-speed USB device number 9 using dummy_hcd [ 741.366208][ T43] usb 7-1: device descriptor read/8, error -71 [ 741.482536][ T43] usb usb7-port1: unable to enumerate USB device [ 741.871113][T20552] FAULT_INJECTION: forcing a failure. [ 741.871113][T20552] name failslab, interval 1, probability 0, space 0, times 0 [ 741.885415][T20552] CPU: 0 UID: 0 PID: 20552 Comm: syz.4.4695 Not tainted 6.16.0-rc3-next-20250627-syzkaller #0 PREEMPT(full) [ 741.885442][T20552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 741.885454][T20552] Call Trace: [ 741.885461][T20552] [ 741.885469][T20552] dump_stack_lvl+0x189/0x250 [ 741.885494][T20552] ? __pfx____ratelimit+0x10/0x10 [ 741.885515][T20552] ? __pfx_dump_stack_lvl+0x10/0x10 [ 741.885534][T20552] ? __pfx__printk+0x10/0x10 [ 741.885556][T20552] ? __pfx___might_resched+0x10/0x10 [ 741.885574][T20552] ? fs_reclaim_acquire+0x7d/0x100 [ 741.885601][T20552] should_fail_ex+0x414/0x560 [ 741.885625][T20552] should_failslab+0xa8/0x100 [ 741.885647][T20552] kmem_cache_alloc_noprof+0x73/0x3c0 [ 741.885665][T20552] ? __anon_vma_prepare+0x117/0x4a0 [ 741.885690][T20552] __anon_vma_prepare+0x117/0x4a0 [ 741.885708][T20552] ? __handle_mm_fault+0x12cf/0x5440 [ 741.885731][T20552] __handle_mm_fault+0x4b2d/0x5440 [ 741.885764][T20552] ? __pfx___handle_mm_fault+0x10/0x10 [ 741.885796][T20552] ? follow_page_pte+0x7ef/0x13e0 [ 741.885819][T20552] handle_mm_fault+0x40a/0x8e0 [ 741.885838][T20552] __get_user_pages+0x1699/0x2ce0 [ 741.885853][T20552] ? __lock_acquire+0xab9/0xd20 [ 741.885887][T20552] get_user_pages_unlocked+0x1e3/0x720 [ 741.885903][T20552] hva_to_pfn+0x313/0xc90 [ 741.885919][T20552] ? __pfx_hva_to_pfn+0x10/0x10 [ 741.885935][T20552] ? xas_start+0x390/0x770 [ 741.885947][T20552] ? xa_load+0x60/0x210 [ 741.885964][T20552] ? kvm_follow_pfn+0x21a/0x3c0 [ 741.885977][T20552] __kvm_faultin_pfn+0xaa/0x100 [ 741.885991][T20552] kvm_mmu_faultin_pfn+0x765/0x1d10 [ 741.886016][T20552] ? __pfx_kvm_mmu_faultin_pfn+0x10/0x10 [ 741.886026][T20552] ? __pfx_fast_page_fault+0x10/0x10 [ 741.886036][T20552] ? __kvm_mmu_topup_memory_cache+0x31a/0x610 [ 741.886058][T20552] kvm_tdp_page_fault+0x273/0x370 [ 741.886072][T20552] kvm_mmu_do_page_fault+0x2c5/0x640 [ 741.886087][T20552] ? __pfx_kvm_mmu_do_page_fault+0x10/0x10 [ 741.886105][T20552] ? vmx_handle_exit_irqoff+0x29e/0xad0 [ 741.886115][T20552] ? __pfx_current_save_fsgs+0x10/0x10 [ 741.886130][T20552] kvm_mmu_page_fault+0x22f/0xb70 [ 741.886145][T20552] ? __pfx_handle_ept_violation+0x10/0x10 [ 741.886157][T20552] vmx_handle_exit+0x1093/0x18a0 [ 741.886167][T20552] ? vcpu_run+0x35f2/0x6fa0 [ 741.886187][T20552] vcpu_run+0x434f/0x6fa0 [ 741.886209][T20552] ? vcpu_run+0x35f2/0x6fa0 [ 741.886246][T20552] ? __pfx_vcpu_run+0x10/0x10 [ 741.886261][T20552] ? kvm_arch_vcpu_ioctl_run+0x1f3/0x1940 [ 741.886276][T20552] ? rcu_is_watching+0x15/0xb0 [ 741.886289][T20552] kvm_arch_vcpu_ioctl_run+0xfc9/0x1940 [ 741.886306][T20552] ? kvm_arch_vcpu_ioctl_run+0x1f3/0x1940 [ 741.886318][T20552] ? __pfx_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 741.886332][T20552] ? rcu_is_watching+0x15/0xb0 [ 741.886342][T20552] ? trace_contention_end+0x39/0x120 [ 741.886353][T20552] ? __mutex_lock+0x330/0xe80 [ 741.886367][T20552] ? kasan_quarantine_put+0xdd/0x220 [ 741.886379][T20552] ? kvm_vcpu_ioctl+0x22e/0xe90 [ 741.886392][T20552] ? __pfx___mutex_lock+0x10/0x10 [ 741.886404][T20552] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 741.886418][T20552] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 741.886428][T20552] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 741.886443][T20552] kvm_vcpu_ioctl+0x95c/0xe90 [ 741.886457][T20552] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 741.886467][T20552] ? __lock_acquire+0xab9/0xd20 [ 741.886492][T20552] ? __fget_files+0x2a/0x420 [ 741.886506][T20552] ? __fget_files+0x2a/0x420 [ 741.886518][T20552] ? __fget_files+0x3a0/0x420 [ 741.886531][T20552] ? __fget_files+0x2a/0x420 [ 741.886545][T20552] ? bpf_lsm_file_ioctl+0x9/0x20 [ 741.886555][T20552] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 741.886566][T20552] __se_sys_ioctl+0xf9/0x170 [ 741.886578][T20552] do_syscall_64+0xfa/0x3b0 [ 741.886591][T20552] ? lockdep_hardirqs_on+0x9c/0x150 [ 741.886603][T20552] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 741.886612][T20552] ? clear_bhb_loop+0x60/0xb0 [ 741.886624][T20552] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 741.886634][T20552] RIP: 0033:0x7fd15778e929 [ 741.886645][T20552] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 741.886653][T20552] RSP: 002b:00007fd1586e2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 741.886665][T20552] RAX: ffffffffffffffda RBX: 00007fd1579b5fa0 RCX: 00007fd15778e929 [ 741.886672][T20552] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 741.886678][T20552] RBP: 00007fd1586e2090 R08: 0000000000000000 R09: 0000000000000000 [ 741.886684][T20552] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 741.886690][T20552] R13: 0000000000000000 R14: 00007fd1579b5fa0 R15: 00007ffc95d72ce8 [ 741.886705][T20552] [ 743.014958][T20555] loop9: detected capacity change from 0 to 8 [ 743.026240][ T6393] loop9: [CUMANA/ADFS] p1 [ADFS] p1 [ 743.031718][ T6393] loop9: partition table partially beyond EOD, truncated [ 743.039235][ T6393] loop9: p1 size 81768186 extends beyond EOD, truncated [ 743.075316][T20555] loop9: [CUMANA/ADFS] p1 [ADFS] p1 [ 743.081026][T20555] loop9: partition table partially beyond EOD, truncated [ 743.091006][T20555] loop9: p1 size 81768186 extends beyond EOD, truncated [ 743.174067][ T6393] udevd[6393]: inotify_add_watch(7, /dev/loop9p1, 10) failed: No such file or directory [ 743.230928][ T6393] udevd[6393]: inotify_add_watch(7, /dev/loop9p1, 10) failed: No such file or directory [ 743.246871][T20557] /dev/rnullb0: Can't open blockdev [ 743.827124][T20572] /dev/rnullb0: Can't open blockdev [ 744.513647][T20579] loop9: detected capacity change from 0 to 8 [ 744.522207][T20579] loop9: [CUMANA/ADFS] p1 [ADFS] p1 [ 744.527568][T20579] loop9: partition table partially beyond EOD, truncated [ 744.540817][T20579] loop9: p1 size 81768186 extends beyond EOD, truncated [ 744.620550][ T6393] udevd[6393]: inotify_add_watch(7, /dev/loop9p1, 10) failed: No such file or directory [ 744.701465][T20581] syzkaller1: entered promiscuous mode [ 744.707923][T20581] syzkaller1: entered allmulticast mode [ 744.718218][T20581] /dev/rnullb0: Can't open blockdev [ 746.837200][T20585] /dev/rnullb0: Can't open blockdev [ 750.697070][T20604] FAULT_INJECTION: forcing a failure. [ 750.697070][T20604] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 750.714389][T20604] CPU: 0 UID: 0 PID: 20604 Comm: syz.0.4714 Not tainted 6.16.0-rc3-next-20250627-syzkaller #0 PREEMPT(full) [ 750.714415][T20604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 750.714426][T20604] Call Trace: [ 750.714434][T20604] [ 750.714442][T20604] dump_stack_lvl+0x189/0x250 [ 750.714467][T20604] ? __pfx____ratelimit+0x10/0x10 [ 750.714489][T20604] ? __pfx_dump_stack_lvl+0x10/0x10 [ 750.714507][T20604] ? __pfx__printk+0x10/0x10 [ 750.714529][T20604] ? fs_reclaim_acquire+0x7d/0x100 [ 750.714558][T20604] should_fail_ex+0x414/0x560 [ 750.714583][T20604] prepare_alloc_pages+0x213/0x610 [ 750.714613][T20604] __alloc_frozen_pages_noprof+0x123/0x370 [ 750.714641][T20604] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 750.714673][T20604] ? policy_nodemask+0x28b/0x720 [ 750.714692][T20604] ? __lock_acquire+0xab9/0xd20 [ 750.714719][T20604] alloc_pages_mpol+0x232/0x4a0 [ 750.714745][T20604] vma_alloc_folio_noprof+0xe4/0x200 [ 750.714764][T20604] ? __anon_vma_prepare+0x3d2/0x4a0 [ 750.714786][T20604] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 750.714806][T20604] ? up_write+0x1c4/0x420 [ 750.714823][T20604] ? do_raw_spin_unlock+0x122/0x240 [ 750.714851][T20604] folio_prealloc+0x30/0x180 [ 750.714873][T20604] __handle_mm_fault+0x2ab9/0x5440 [ 750.714909][T20604] ? __pfx___handle_mm_fault+0x10/0x10 [ 750.714943][T20604] ? follow_page_pte+0x7ef/0x13e0 [ 750.714969][T20604] handle_mm_fault+0x40a/0x8e0 [ 750.714998][T20604] __get_user_pages+0x1699/0x2ce0 [ 750.715022][T20604] ? __lock_acquire+0xab9/0xd20 [ 750.715082][T20604] get_user_pages_unlocked+0x1e3/0x720 [ 750.715111][T20604] hva_to_pfn+0x313/0xc90 [ 750.715140][T20604] ? __pfx_hva_to_pfn+0x10/0x10 [ 750.715167][T20604] ? xas_start+0x390/0x770 [ 750.715200][T20604] ? xa_load+0x60/0x210 [ 750.715230][T20604] ? kvm_follow_pfn+0x21a/0x3c0 [ 750.715251][T20604] __kvm_faultin_pfn+0xaa/0x100 [ 750.715278][T20604] kvm_mmu_faultin_pfn+0x765/0x1d10 [ 750.715314][T20604] ? __pfx_kvm_mmu_faultin_pfn+0x10/0x10 [ 750.715331][T20604] ? __pfx_fast_page_fault+0x10/0x10 [ 750.715348][T20604] ? __kvm_mmu_topup_memory_cache+0x31a/0x610 [ 750.715386][T20604] kvm_tdp_page_fault+0x273/0x370 [ 750.715409][T20604] kvm_mmu_do_page_fault+0x2c5/0x640 [ 750.715437][T20604] ? __pfx_kvm_mmu_do_page_fault+0x10/0x10 [ 750.715470][T20604] ? vmx_handle_exit_irqoff+0x29e/0xad0 [ 750.715488][T20604] ? __pfx_current_save_fsgs+0x10/0x10 [ 750.715513][T20604] kvm_mmu_page_fault+0x22f/0xb70 [ 750.715540][T20604] ? __pfx_handle_ept_violation+0x10/0x10 [ 750.715561][T20604] vmx_handle_exit+0x1093/0x18a0 [ 750.715580][T20604] ? vcpu_run+0x35f2/0x6fa0 [ 750.715615][T20604] vcpu_run+0x434f/0x6fa0 [ 750.715656][T20604] ? vcpu_run+0x35f2/0x6fa0 [ 750.715725][T20604] ? __pfx_vcpu_run+0x10/0x10 [ 750.715751][T20604] ? kvm_arch_vcpu_ioctl_run+0x1f3/0x1940 [ 750.715780][T20604] ? rcu_is_watching+0x15/0xb0 [ 750.715802][T20604] kvm_arch_vcpu_ioctl_run+0xfc9/0x1940 [ 750.715834][T20604] ? kvm_arch_vcpu_ioctl_run+0x1f3/0x1940 [ 750.715855][T20604] ? __pfx_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 750.715877][T20604] ? rcu_is_watching+0x15/0xb0 [ 750.715893][T20604] ? trace_contention_end+0x39/0x120 [ 750.715913][T20604] ? __mutex_lock+0x330/0xe80 [ 750.715937][T20604] ? kasan_quarantine_put+0xdd/0x220 [ 750.715958][T20604] ? kvm_vcpu_ioctl+0x22e/0xe90 [ 750.715981][T20604] ? __pfx___mutex_lock+0x10/0x10 [ 750.716003][T20604] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 750.716024][T20604] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 750.716044][T20604] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 750.716071][T20604] kvm_vcpu_ioctl+0x95c/0xe90 [ 750.716097][T20604] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 750.716114][T20604] ? __lock_acquire+0xab9/0xd20 [ 750.716158][T20604] ? __fget_files+0x2a/0x420 [ 750.716183][T20604] ? __fget_files+0x2a/0x420 [ 750.716210][T20604] ? __fget_files+0x3a0/0x420 [ 750.716230][T20604] ? __fget_files+0x2a/0x420 [ 750.716255][T20604] ? bpf_lsm_file_ioctl+0x9/0x20 [ 750.716271][T20604] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 750.716291][T20604] __se_sys_ioctl+0xf9/0x170 [ 750.716313][T20604] do_syscall_64+0xfa/0x3b0 [ 750.716333][T20604] ? lockdep_hardirqs_on+0x9c/0x150 [ 750.716353][T20604] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 750.716370][T20604] ? clear_bhb_loop+0x60/0xb0 [ 750.716392][T20604] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 750.716406][T20604] RIP: 0033:0x7f36a578e929 [ 750.716421][T20604] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 750.716435][T20604] RSP: 002b:00007f36a65b2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 750.716453][T20604] RAX: ffffffffffffffda RBX: 00007f36a59b5fa0 RCX: 00007f36a578e929 [ 750.716466][T20604] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 750.716477][T20604] RBP: 00007f36a65b2090 R08: 0000000000000000 R09: 0000000000000000 [ 750.716488][T20604] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 750.716499][T20604] R13: 0000000000000000 R14: 00007f36a59b5fa0 R15: 00007ffc380fc248 [ 750.716528][T20604] [ 756.144220][T20621] /dev/rnullb0: Can't open blockdev [ 756.414454][ T5154] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 756.428987][ T5154] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 756.438685][ T5154] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 756.446896][ T5154] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 756.454959][ T5154] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 756.723642][T20628] chnl_net:caif_netlink_parms(): no params data found [ 756.869345][T20628] bridge0: port 1(bridge_slave_0) entered blocking state [ 756.911097][T20628] bridge0: port 1(bridge_slave_0) entered disabled state [ 756.942105][T20628] bridge_slave_0: entered allmulticast mode [ 756.952973][T20628] bridge_slave_0: entered promiscuous mode [ 756.966513][T20628] bridge0: port 2(bridge_slave_1) entered blocking state [ 756.978690][T20628] bridge0: port 2(bridge_slave_1) entered disabled state [ 756.988335][T20628] bridge_slave_1: entered allmulticast mode [ 756.998805][T20628] bridge_slave_1: entered promiscuous mode [ 757.087625][T20643] /dev/rnullb0: Can't open blockdev [ 757.097724][T20628] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 757.125692][T20628] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 757.250362][T20628] team0: Port device team_slave_0 added [ 757.269342][T20628] team0: Port device team_slave_1 added [ 757.332223][T20628] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 757.340523][T20628] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 757.366709][ C1] vkms_vblank_simulate: vblank timer overrun [ 757.373684][T20628] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 757.393149][T20628] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 757.406823][T20628] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 757.433867][T20628] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 757.503603][T20628] hsr_slave_0: entered promiscuous mode [ 757.513465][T20628] hsr_slave_1: entered promiscuous mode [ 757.524778][T20628] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 757.533382][T20628] Cannot create hsr debugfs directory [ 757.846794][T20628] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 757.862506][T20628] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 757.881938][T20628] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 757.899241][T20628] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 758.092088][T20628] 8021q: adding VLAN 0 to HW filter on device bond0 [ 758.119418][T20628] 8021q: adding VLAN 0 to HW filter on device team0 [ 758.141410][ T157] bridge0: port 1(bridge_slave_0) entered blocking state [ 758.148652][ T157] bridge0: port 1(bridge_slave_0) entered forwarding state [ 758.187065][ T157] bridge0: port 2(bridge_slave_1) entered blocking state [ 758.194318][ T157] bridge0: port 2(bridge_slave_1) entered forwarding state [ 758.559523][T20628] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 758.677090][ T5848] Bluetooth: hci5: command tx timeout [ 758.959250][T20628] veth0_vlan: entered promiscuous mode [ 758.984748][T20628] veth1_vlan: entered promiscuous mode [ 759.048464][T20628] veth0_macvtap: entered promiscuous mode [ 759.065599][T20628] veth1_macvtap: entered promiscuous mode [ 759.096863][T20628] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 759.132678][T20628] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 759.162994][ T3501] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 759.178356][ T3501] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 759.193554][ T3501] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 759.218946][ T3501] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 759.338916][ T3545] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 759.362497][ T3545] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 759.406463][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 759.417275][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 759.613783][ T136] Trying to write to read-only block-device rnullb0 [ 760.387073][T20674] FAULT_INJECTION: forcing a failure. [ 760.387073][T20674] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 760.446070][T20674] CPU: 0 UID: 0 PID: 20674 Comm: syz.7.4727 Not tainted 6.16.0-rc3-next-20250627-syzkaller #0 PREEMPT(full) [ 760.446097][T20674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 760.446109][T20674] Call Trace: [ 760.446117][T20674] [ 760.446125][T20674] dump_stack_lvl+0x189/0x250 [ 760.446150][T20674] ? __pfx____ratelimit+0x10/0x10 [ 760.446171][T20674] ? __pfx_dump_stack_lvl+0x10/0x10 [ 760.446190][T20674] ? __pfx__printk+0x10/0x10 [ 760.446208][T20674] ? fs_reclaim_acquire+0x7d/0x100 [ 760.446237][T20674] should_fail_ex+0x414/0x560 [ 760.446261][T20674] prepare_alloc_pages+0x213/0x610 [ 760.446292][T20674] __alloc_frozen_pages_noprof+0x123/0x370 [ 760.446318][T20674] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 760.446349][T20674] ? policy_nodemask+0x28b/0x720 [ 760.446366][T20674] ? __lock_acquire+0xab9/0xd20 [ 760.446394][T20674] alloc_pages_mpol+0x232/0x4a0 [ 760.446417][T20674] vma_alloc_folio_noprof+0xe4/0x200 [ 760.446435][T20674] ? page_table_check_set+0x18d/0x730 [ 760.446454][T20674] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 760.446484][T20674] folio_prealloc+0x30/0x180 [ 760.446505][T20674] __handle_mm_fault+0x2ab9/0x5440 [ 760.446538][T20674] ? __pfx___handle_mm_fault+0x10/0x10 [ 760.446570][T20674] ? follow_page_pte+0x7ef/0x13e0 [ 760.446597][T20674] handle_mm_fault+0x40a/0x8e0 [ 760.446625][T20674] __get_user_pages+0x1699/0x2ce0 [ 760.446648][T20674] ? __lock_acquire+0xab9/0xd20 [ 760.446709][T20674] get_user_pages_unlocked+0x1e3/0x720 [ 760.446740][T20674] hva_to_pfn+0x313/0xc90 [ 760.446769][T20674] ? __pfx_hva_to_pfn+0x10/0x10 [ 760.446797][T20674] ? xas_start+0x390/0x770 [ 760.446819][T20674] ? xa_load+0x60/0x210 [ 760.446849][T20674] ? kvm_follow_pfn+0x21a/0x3c0 [ 760.446871][T20674] __kvm_faultin_pfn+0xaa/0x100 [ 760.446898][T20674] kvm_mmu_faultin_pfn+0x765/0x1d10 [ 760.446934][T20674] ? __pfx_kvm_mmu_faultin_pfn+0x10/0x10 [ 760.446952][T20674] ? __pfx_fast_page_fault+0x10/0x10 [ 760.446979][T20674] ? __kvm_mmu_topup_memory_cache+0x31a/0x610 [ 760.447017][T20674] kvm_tdp_page_fault+0x273/0x370 [ 760.447041][T20674] kvm_mmu_do_page_fault+0x2c5/0x640 [ 760.447067][T20674] ? __pfx_kvm_mmu_do_page_fault+0x10/0x10 [ 760.447101][T20674] ? vmx_handle_exit_irqoff+0x29e/0xad0 [ 760.447119][T20674] ? __pfx_current_save_fsgs+0x10/0x10 [ 760.447144][T20674] kvm_mmu_page_fault+0x22f/0xb70 [ 760.447171][T20674] ? __pfx_handle_ept_violation+0x10/0x10 [ 760.447192][T20674] vmx_handle_exit+0x1093/0x18a0 [ 760.447212][T20674] ? vcpu_run+0x35f2/0x6fa0 [ 760.447232][T20674] ? rcu_is_watching+0x15/0xb0 [ 760.447260][T20674] vcpu_run+0x434f/0x6fa0 [ 760.447300][T20674] ? vcpu_run+0x35f2/0x6fa0 [ 760.447364][T20674] ? __pfx_vcpu_run+0x10/0x10 [ 760.447391][T20674] ? kvm_arch_vcpu_ioctl_run+0x1f3/0x1940 [ 760.447418][T20674] ? rcu_is_watching+0x15/0xb0 [ 760.447440][T20674] kvm_arch_vcpu_ioctl_run+0xfc9/0x1940 [ 760.447471][T20674] ? kvm_arch_vcpu_ioctl_run+0x1f3/0x1940 [ 760.447491][T20674] ? __pfx_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 760.447516][T20674] ? rcu_is_watching+0x15/0xb0 [ 760.447533][T20674] ? trace_contention_end+0x39/0x120 [ 760.447552][T20674] ? __mutex_lock+0x330/0xe80 [ 760.447576][T20674] ? kasan_quarantine_put+0xdd/0x220 [ 760.447597][T20674] ? kvm_vcpu_ioctl+0x22e/0xe90 [ 760.447620][T20674] ? __pfx___mutex_lock+0x10/0x10 [ 760.447642][T20674] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 760.447663][T20674] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 760.447683][T20674] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 760.447710][T20674] kvm_vcpu_ioctl+0x95c/0xe90 [ 760.447733][T20674] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 760.447749][T20674] ? __lock_acquire+0xab9/0xd20 [ 760.447793][T20674] ? __fget_files+0x2a/0x420 [ 760.447816][T20674] ? __fget_files+0x2a/0x420 [ 760.447833][T20674] ? __fget_files+0x3a0/0x420 [ 760.447852][T20674] ? __fget_files+0x2a/0x420 [ 760.447877][T20674] ? bpf_lsm_file_ioctl+0x9/0x20 [ 760.447894][T20674] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 760.447914][T20674] __se_sys_ioctl+0xf9/0x170 [ 760.447936][T20674] do_syscall_64+0xfa/0x3b0 [ 760.447956][T20674] ? lockdep_hardirqs_on+0x9c/0x150 [ 760.447988][T20674] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 760.448006][T20674] ? clear_bhb_loop+0x60/0xb0 [ 760.448028][T20674] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 760.448044][T20674] RIP: 0033:0x7f78ca58e929 [ 760.448061][T20674] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 760.448076][T20674] RSP: 002b:00007f78cb34e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 760.448096][T20674] RAX: ffffffffffffffda RBX: 00007f78ca7b6080 RCX: 00007f78ca58e929 [ 760.448109][T20674] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 760.448120][T20674] RBP: 00007f78cb34e090 R08: 0000000000000000 R09: 0000000000000000 [ 760.448131][T20674] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 760.448142][T20674] R13: 0000000000000000 R14: 00007f78ca7b6080 R15: 00007ffcb82c4278 [ 760.448173][T20674] [ 761.068809][ T5848] Bluetooth: hci5: command tx timeout [ 761.304839][T20683] /dev/rnullb0: Can't open blockdev [ 761.798247][ T157] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 761.939579][ T5154] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 761.951387][ T5154] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 761.964195][ T5154] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 761.973464][ T5154] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 761.981415][ T5154] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 762.033539][ T157] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 762.127816][ T157] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 762.219408][ T157] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 762.754881][T20688] chnl_net:caif_netlink_parms(): no params data found [ 762.961500][ T157] bridge_slave_1: left allmulticast mode [ 762.967191][ T157] bridge_slave_1: left promiscuous mode [ 762.975528][ T157] bridge0: port 2(bridge_slave_1) entered disabled state [ 762.988450][ T157] bridge_slave_0: left allmulticast mode [ 763.013565][ T157] bridge_slave_0: left promiscuous mode [ 763.019544][ T157] bridge0: port 1(bridge_slave_0) entered disabled state [ 763.034528][T20712] /dev/rnullb0: Can't open blockdev [ 763.295889][ T5154] Bluetooth: hci5: command tx timeout [ 763.977679][ T157] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 763.996334][ T157] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 764.013598][ T157] bond0 (unregistering): Released all slaves [ 764.146721][ T5154] Bluetooth: hci4: command tx timeout [ 764.292056][T20688] bridge0: port 1(bridge_slave_0) entered blocking state [ 764.300374][T20688] bridge0: port 1(bridge_slave_0) entered disabled state [ 764.307896][T20688] bridge_slave_0: entered allmulticast mode [ 764.323734][T20688] bridge_slave_0: entered promiscuous mode [ 764.337972][T20688] bridge0: port 2(bridge_slave_1) entered blocking state [ 764.345958][T20688] bridge0: port 2(bridge_slave_1) entered disabled state [ 764.353519][T20688] bridge_slave_1: entered allmulticast mode [ 764.362518][T20688] bridge_slave_1: entered promiscuous mode [ 764.390960][ T5834] usb 8-1: new high-speed USB device number 2 using dummy_hcd [ 764.580832][ T5834] usb 8-1: config 0 has an invalid interface number: 117 but max is 0 [ 764.595857][ T5834] usb 8-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 764.612860][ T5834] usb 8-1: config 0 has no interface number 0 [ 764.620956][ T5834] usb 8-1: config 0 interface 117 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 764.644339][ T5834] usb 8-1: config 0 interface 117 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 764.703889][ T5834] usb 8-1: New USB device found, idVendor=0afa, idProduct=03e8, bcdDevice=99.d0 [ 764.718697][ T5834] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 764.754972][ T5834] usb 8-1: Product: syz [ 764.766060][ T5834] usb 8-1: Manufacturer: syz [ 764.771459][ T5834] usb 8-1: SerialNumber: syz [ 764.805897][ T5834] usb 8-1: config 0 descriptor?? [ 764.864719][T20688] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 764.886404][T20688] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 765.313558][T20751] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 765.334647][T20751] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 765.367529][ T5834] usb 8-1: USB disconnect, device number 2 [ 765.465649][ T157] hsr_slave_0: left promiscuous mode [ 765.507945][ T157] hsr_slave_1: left promiscuous mode [ 765.515158][ T5154] Bluetooth: hci5: command tx timeout [ 765.550892][ T157] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 765.574480][ T157] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 765.586367][ T157] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 765.595916][ T157] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 765.639546][ T157] veth1_macvtap: left promiscuous mode [ 765.651150][ T157] veth0_macvtap: left promiscuous mode [ 765.659991][ T157] veth1_vlan: left promiscuous mode [ 765.665788][ T157] veth0_vlan: left promiscuous mode [ 765.889296][ T5834] usb 8-1: new high-speed USB device number 3 using dummy_hcd [ 766.034249][T20769] FAULT_INJECTION: forcing a failure. [ 766.034249][T20769] name failslab, interval 1, probability 0, space 0, times 0 [ 766.067073][T20769] CPU: 0 UID: 0 PID: 20769 Comm: syz.4.4745 Not tainted 6.16.0-rc3-next-20250627-syzkaller #0 PREEMPT(full) [ 766.067100][T20769] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 766.067112][T20769] Call Trace: [ 766.067119][T20769] [ 766.067128][T20769] dump_stack_lvl+0x189/0x250 [ 766.067153][T20769] ? __pfx____ratelimit+0x10/0x10 [ 766.067176][T20769] ? __pfx_dump_stack_lvl+0x10/0x10 [ 766.067195][T20769] ? __pfx__printk+0x10/0x10 [ 766.067218][T20769] ? __pfx___might_resched+0x10/0x10 [ 766.067235][T20769] ? fs_reclaim_acquire+0x7d/0x100 [ 766.067262][T20769] should_fail_ex+0x414/0x560 [ 766.067287][T20769] should_failslab+0xa8/0x100 [ 766.067309][T20769] __kmalloc_node_noprof+0xd1/0x4e0 [ 766.067327][T20769] ? alloc_pages_mpol+0x3cd/0x4a0 [ 766.067345][T20769] ? allocate_slab+0x16a/0x370 [ 766.067373][T20769] allocate_slab+0x16a/0x370 [ 766.067398][T20769] ___slab_alloc+0xbeb/0x1410 [ 766.067423][T20769] ? __anon_vma_prepare+0x117/0x4a0 [ 766.067451][T20769] kmem_cache_alloc_noprof+0x283/0x3c0 [ 766.067469][T20769] ? __anon_vma_prepare+0x117/0x4a0 [ 766.067492][T20769] __anon_vma_prepare+0x117/0x4a0 [ 766.067510][T20769] ? __handle_mm_fault+0x12cf/0x5440 [ 766.067533][T20769] __handle_mm_fault+0x4b2d/0x5440 [ 766.067568][T20769] ? __pfx___handle_mm_fault+0x10/0x10 [ 766.067604][T20769] ? follow_page_pte+0x7ef/0x13e0 [ 766.067628][T20769] handle_mm_fault+0x40a/0x8e0 [ 766.067656][T20769] __get_user_pages+0x1699/0x2ce0 [ 766.067676][T20769] ? __lock_acquire+0xab9/0xd20 [ 766.067728][T20769] get_user_pages_unlocked+0x1e3/0x720 [ 766.067755][T20769] hva_to_pfn+0x313/0xc90 [ 766.067789][T20769] ? __pfx_hva_to_pfn+0x10/0x10 [ 766.067815][T20769] ? xas_start+0x390/0x770 [ 766.067837][T20769] ? xa_load+0x60/0x210 [ 766.067866][T20769] ? kvm_follow_pfn+0x21a/0x3c0 [ 766.067887][T20769] __kvm_faultin_pfn+0xaa/0x100 [ 766.067913][T20769] kvm_mmu_faultin_pfn+0x765/0x1d10 [ 766.067947][T20769] ? __pfx_kvm_mmu_faultin_pfn+0x10/0x10 [ 766.067964][T20769] ? __pfx_fast_page_fault+0x10/0x10 [ 766.067981][T20769] ? __kvm_mmu_topup_memory_cache+0x31a/0x610 [ 766.068019][T20769] kvm_tdp_page_fault+0x273/0x370 [ 766.068043][T20769] kvm_mmu_do_page_fault+0x2c5/0x640 [ 766.068068][T20769] ? __pfx_kvm_mmu_do_page_fault+0x10/0x10 [ 766.068106][T20769] ? vmx_handle_exit_irqoff+0x29e/0xad0 [ 766.068124][T20769] ? __pfx_current_save_fsgs+0x10/0x10 [ 766.068148][T20769] kvm_mmu_page_fault+0x22f/0xb70 [ 766.068174][T20769] ? __pfx_handle_ept_violation+0x10/0x10 [ 766.068195][T20769] vmx_handle_exit+0x1093/0x18a0 [ 766.068215][T20769] ? vcpu_run+0x35f2/0x6fa0 [ 766.068235][T20769] ? rcu_is_watching+0x15/0xb0 [ 766.068262][T20769] vcpu_run+0x434f/0x6fa0 [ 766.068297][T20769] ? vcpu_run+0x35f2/0x6fa0 [ 766.068353][T20769] ? __pfx_vcpu_run+0x10/0x10 [ 766.068374][T20769] ? kvm_arch_vcpu_ioctl_run+0x1f3/0x1940 [ 766.068397][T20769] ? rcu_is_watching+0x15/0xb0 [ 766.068414][T20769] kvm_arch_vcpu_ioctl_run+0xfc9/0x1940 [ 766.068440][T20769] ? kvm_arch_vcpu_ioctl_run+0x1f3/0x1940 [ 766.068457][T20769] ? __pfx_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 766.068477][T20769] ? rcu_is_watching+0x15/0xb0 [ 766.068491][T20769] ? trace_contention_end+0x39/0x120 [ 766.068507][T20769] ? __mutex_lock+0x330/0xe80 [ 766.068528][T20769] ? kasan_quarantine_put+0xdd/0x220 [ 766.068547][T20769] ? kvm_vcpu_ioctl+0x22e/0xe90 [ 766.068565][T20769] ? __pfx___mutex_lock+0x10/0x10 [ 766.068582][T20769] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 766.068601][T20769] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 766.068616][T20769] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 766.068638][T20769] kvm_vcpu_ioctl+0x95c/0xe90 [ 766.068659][T20769] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 766.068673][T20769] ? __lock_acquire+0xab9/0xd20 [ 766.068709][T20769] ? __fget_files+0x2a/0x420 [ 766.068730][T20769] ? __fget_files+0x2a/0x420 [ 766.068746][T20769] ? __fget_files+0x3a0/0x420 [ 766.068768][T20769] ? __fget_files+0x2a/0x420 [ 766.068788][T20769] ? bpf_lsm_file_ioctl+0x9/0x20 [ 766.068821][T20769] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 766.068837][T20769] __se_sys_ioctl+0xf9/0x170 [ 766.068855][T20769] do_syscall_64+0xfa/0x3b0 [ 766.068872][T20769] ? lockdep_hardirqs_on+0x9c/0x150 [ 766.068888][T20769] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 766.068902][T20769] ? clear_bhb_loop+0x60/0xb0 [ 766.068919][T20769] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 766.068933][T20769] RIP: 0033:0x7fd15778e929 [ 766.068948][T20769] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 766.068961][T20769] RSP: 002b:00007fd1586e2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 766.068978][T20769] RAX: ffffffffffffffda RBX: 00007fd1579b5fa0 RCX: 00007fd15778e929 [ 766.068989][T20769] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 766.068998][T20769] RBP: 00007fd1586e2090 R08: 0000000000000000 R09: 0000000000000000 [ 766.069006][T20769] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 766.069015][T20769] R13: 0000000000000000 R14: 00007fd1579b5fa0 R15: 00007ffc95d72ce8 [ 766.069040][T20769] [ 766.087142][ T5834] usb 8-1: Using ep0 maxpacket: 8 [ 766.390155][ T5154] Bluetooth: hci4: command tx timeout [ 766.393294][ T5834] usb 8-1: config 0 has 1 interface, different from the descriptor's value: 13 [ 766.728149][ T5834] usb 8-1: New USB device found, idVendor=046d, idProduct=08ae, bcdDevice=11.58 [ 766.738442][ T5834] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 766.761638][ T5834] usb 8-1: Product: syz [ 766.766285][ T5834] usb 8-1: Manufacturer: syz [ 766.771095][ T5834] usb 8-1: SerialNumber: syz [ 766.786248][ T5834] usb 8-1: config 0 descriptor?? [ 766.796206][ T5834] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08ae [ 767.592987][ T157] team0 (unregistering): Port device team_slave_1 removed [ 767.679835][ T5834] gspca_zc3xx: reg_w_i err -71 [ 767.718181][ T157] team0 (unregistering): Port device team_slave_0 removed [ 768.314624][ T5834] gspca_zc3xx: Unknown sensor - set to TAS5130C [ 768.321138][ T5834] gspca_zc3xx 8-1:0.0: probe with driver gspca_zc3xx failed with error -71 [ 768.365018][ T5834] usb 8-1: USB disconnect, device number 3 [ 768.599836][ T5154] Bluetooth: hci4: command tx timeout [ 768.630710][T20688] team0: Port device team_slave_0 added [ 768.640137][T20688] team0: Port device team_slave_1 added [ 768.829490][T20688] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 768.837201][T20688] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 768.863104][ C1] vkms_vblank_simulate: vblank timer overrun [ 768.892566][T20688] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 768.918560][T20688] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 768.931749][T20688] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 768.985242][T20688] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 769.193400][T20688] hsr_slave_0: entered promiscuous mode [ 769.201320][T20688] hsr_slave_1: entered promiscuous mode [ 769.231022][T20688] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 769.248853][T20688] Cannot create hsr debugfs directory [ 769.482309][ T5877] usb 8-1: new high-speed USB device number 4 using dummy_hcd [ 769.630274][T20688] netdevsim netdevsim8 netdevsim0: renamed from eth0 [ 769.644414][T20688] netdevsim netdevsim8 netdevsim1: renamed from eth1 [ 769.666106][T20688] netdevsim netdevsim8 netdevsim2: renamed from eth2 [ 769.681215][ T5877] usb 8-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 769.697855][T20688] netdevsim netdevsim8 netdevsim3: renamed from eth3 [ 769.708909][ T5877] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 769.720940][ T5877] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 769.746595][ T5877] usb 8-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 769.777522][ T5877] usb 8-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 769.798237][ T5877] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 769.820928][ T5877] usb 8-1: config 0 descriptor?? [ 769.889750][T20688] 8021q: adding VLAN 0 to HW filter on device bond0 [ 769.937667][T20688] 8021q: adding VLAN 0 to HW filter on device team0 [ 769.974435][ T136] bridge0: port 1(bridge_slave_0) entered blocking state [ 769.981669][ T136] bridge0: port 1(bridge_slave_0) entered forwarding state [ 769.994248][ T136] bridge0: port 2(bridge_slave_1) entered blocking state [ 770.001498][ T136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 770.300971][ T5877] plantronics 0003:047F:FFFF.002F: ignoring exceeding usage max [ 770.352613][ T5877] plantronics 0003:047F:FFFF.002F: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.7-1/input0 [ 770.383488][T20688] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 770.634953][T20837] netlink: 'syz.7.4752': attribute type 39 has an invalid length. [ 770.824696][ T5154] Bluetooth: hci4: command tx timeout [ 770.908128][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 771.070652][T20688] veth0_vlan: entered promiscuous mode [ 771.088766][T20688] veth1_vlan: entered promiscuous mode [ 771.134856][T20688] veth0_macvtap: entered promiscuous mode [ 771.154990][T20688] veth1_macvtap: entered promiscuous mode [ 771.198899][T20688] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 771.215170][T20688] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 771.234452][T14160] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 771.234536][T14160] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 771.234570][T14160] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 771.234601][T14160] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 771.399255][ T136] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 771.399278][ T136] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 771.473103][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 771.473126][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 771.824194][T20857] loop9: detected capacity change from 0 to 8 [ 771.850871][T20857] loop9: [CUMANA/ADFS] p1 [ADFS] p1 [ 771.867609][T20857] loop9: partition table partially beyond EOD, truncated [ 771.880068][T20857] loop9: p1 size 81768186 extends beyond EOD, truncated [ 771.951870][ T6393] udevd[6393]: inotify_add_watch(7, /dev/loop9p1, 10) failed: No such file or directory [ 772.120078][T20869] netlink: 12 bytes leftover after parsing attributes in process `syz.8.4758'. [ 772.136994][T20869] tipc: Enabling of bearer rejected, failed to enable media [ 772.508764][ T43] usb 8-1: USB disconnect, device number 4 [ 772.881452][T20879] FAULT_INJECTION: forcing a failure. [ 772.881452][T20879] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 772.947673][T20879] CPU: 0 UID: 0 PID: 20879 Comm: syz.7.4760 Not tainted 6.16.0-rc3-next-20250627-syzkaller #0 PREEMPT(full) [ 772.947699][T20879] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 772.947710][T20879] Call Trace: [ 772.947720][T20879] [ 772.947729][T20879] dump_stack_lvl+0x189/0x250 [ 772.947755][T20879] ? __pfx____ratelimit+0x10/0x10 [ 772.947777][T20879] ? __pfx_dump_stack_lvl+0x10/0x10 [ 772.947796][T20879] ? __pfx__printk+0x10/0x10 [ 772.947820][T20879] ? fs_reclaim_acquire+0x7d/0x100 [ 772.947866][T20879] should_fail_ex+0x414/0x560 [ 772.947895][T20879] prepare_alloc_pages+0x213/0x610 [ 772.947928][T20879] __alloc_frozen_pages_noprof+0x123/0x370 [ 772.947957][T20879] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 772.947993][T20879] ? policy_nodemask+0x28b/0x720 [ 772.948010][T20879] ? __lock_acquire+0xab9/0xd20 [ 772.948041][T20879] alloc_pages_mpol+0x232/0x4a0 [ 772.948070][T20879] vma_alloc_folio_noprof+0xe4/0x200 [ 772.948089][T20879] ? page_table_check_set+0x18d/0x730 [ 772.948110][T20879] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 772.948148][T20879] folio_prealloc+0x30/0x180 [ 772.948172][T20879] __handle_mm_fault+0x2ab9/0x5440 [ 772.948214][T20879] ? __pfx___handle_mm_fault+0x10/0x10 [ 772.948257][T20879] ? follow_page_pte+0x7ef/0x13e0 [ 772.948288][T20879] handle_mm_fault+0x40a/0x8e0 [ 772.948323][T20879] __get_user_pages+0x1699/0x2ce0 [ 772.948345][T20879] ? __lock_acquire+0xab9/0xd20 [ 772.948419][T20879] get_user_pages_unlocked+0x1e3/0x720 [ 772.948453][T20879] hva_to_pfn+0x313/0xc90 [ 772.948486][T20879] ? __pfx_hva_to_pfn+0x10/0x10 [ 772.948516][T20879] ? xas_start+0x390/0x770 [ 772.948538][T20879] ? xa_load+0x60/0x210 [ 772.948572][T20879] ? kvm_follow_pfn+0x21a/0x3c0 [ 772.948599][T20879] __kvm_faultin_pfn+0xaa/0x100 [ 772.948629][T20879] kvm_mmu_faultin_pfn+0x765/0x1d10 [ 772.948672][T20879] ? __pfx_kvm_mmu_faultin_pfn+0x10/0x10 [ 772.948689][T20879] ? __pfx_fast_page_fault+0x10/0x10 [ 772.948707][T20879] ? __kvm_mmu_topup_memory_cache+0x31a/0x610 [ 772.948747][T20879] kvm_tdp_page_fault+0x273/0x370 [ 772.948770][T20879] kvm_mmu_do_page_fault+0x2c5/0x640 [ 772.948794][T20879] ? __pfx_kvm_mmu_do_page_fault+0x10/0x10 [ 772.948831][T20879] ? vmx_handle_exit_irqoff+0x29e/0xad0 [ 772.948857][T20879] ? __pfx_current_save_fsgs+0x10/0x10 [ 772.948883][T20879] kvm_mmu_page_fault+0x22f/0xb70 [ 772.948995][T20879] ? __pfx_handle_ept_violation+0x10/0x10 [ 772.949022][T20879] vmx_handle_exit+0x1093/0x18a0 [ 772.949045][T20879] ? vcpu_run+0x35f2/0x6fa0 [ 772.949073][T20879] ? rcu_is_watching+0x15/0xb0 [ 772.949106][T20879] vcpu_run+0x434f/0x6fa0 [ 772.949163][T20879] ? vcpu_run+0x35f2/0x6fa0 [ 772.949253][T20879] ? __pfx_vcpu_run+0x10/0x10 [ 772.949282][T20879] ? kvm_arch_vcpu_ioctl_run+0x1f3/0x1940 [ 772.949313][T20879] ? rcu_is_watching+0x15/0xb0 [ 772.949337][T20879] kvm_arch_vcpu_ioctl_run+0xfc9/0x1940 [ 772.949374][T20879] ? kvm_arch_vcpu_ioctl_run+0x1f3/0x1940 [ 772.949396][T20879] ? __pfx_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 772.949424][T20879] ? rcu_is_watching+0x15/0xb0 [ 772.949442][T20879] ? trace_contention_end+0x39/0x120 [ 772.949463][T20879] ? __mutex_lock+0x330/0xe80 [ 772.949490][T20879] ? kasan_quarantine_put+0xdd/0x220 [ 772.949515][T20879] ? kvm_vcpu_ioctl+0x22e/0xe90 [ 772.949540][T20879] ? __pfx___mutex_lock+0x10/0x10 [ 772.949564][T20879] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 772.949589][T20879] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 772.949610][T20879] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 772.949641][T20879] kvm_vcpu_ioctl+0x95c/0xe90 [ 772.949670][T20879] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 772.949687][T20879] ? __lock_acquire+0xab9/0xd20 [ 772.949758][T20879] ? __fget_files+0x2a/0x420 [ 772.949786][T20879] ? __fget_files+0x2a/0x420 [ 772.949807][T20879] ? __fget_files+0x3a0/0x420 [ 772.949828][T20879] ? __fget_files+0x2a/0x420 [ 772.949855][T20879] ? bpf_lsm_file_ioctl+0x9/0x20 [ 772.949872][T20879] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 772.949888][T20879] __se_sys_ioctl+0xf9/0x170 [ 772.949906][T20879] do_syscall_64+0xfa/0x3b0 [ 772.949925][T20879] ? lockdep_hardirqs_on+0x9c/0x150 [ 772.949944][T20879] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 772.949968][T20879] ? clear_bhb_loop+0x60/0xb0 [ 772.949992][T20879] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 772.950009][T20879] RIP: 0033:0x7f78ca58e929 [ 772.950028][T20879] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 772.950043][T20879] RSP: 002b:00007f78cb36f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 772.950063][T20879] RAX: ffffffffffffffda RBX: 00007f78ca7b5fa0 RCX: 00007f78ca58e929 [ 772.950077][T20879] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 772.950088][T20879] RBP: 00007f78cb36f090 R08: 0000000000000000 R09: 0000000000000000 [ 772.950100][T20879] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 772.950111][T20879] R13: 0000000000000000 R14: 00007f78ca7b5fa0 R15: 00007ffcb82c4278 [ 772.950155][T20879] [ 774.205525][T20906] bond0: (slave rose0): Error: Device is in use and cannot be enslaved [ 774.571434][T20915] loop9: detected capacity change from 0 to 8 [ 774.613689][ T6393] loop9: [CUMANA/ADFS] p1 [ADFS] p1 [ 774.623844][ T6393] loop9: partition table partially beyond EOD, truncated [ 774.643750][ T6393] loop9: p1 size 81768186 extends beyond EOD, truncated [ 774.679438][T20915] loop9: [CUMANA/ADFS] p1 [ADFS] p1 [ 774.693322][T20915] loop9: partition table partially beyond EOD, truncated [ 774.704402][T20915] loop9: p1 size 81768186 extends beyond EOD, truncated [ 774.813455][ T6393] udevd[6393]: inotify_add_watch(7, /dev/loop9p1, 10) failed: No such file or directory [ 774.875609][ T6393] udevd[6393]: inotify_add_watch(7, /dev/loop9p1, 10) failed: No such file or directory [ 774.990890][T20925] /dev/rnullb0: Can't open blockdev [ 775.483972][T20939] /dev/rnullb0: Can't open blockdev [ 775.500029][T20936] syz.4.4770: attempt to access beyond end of device [ 775.500029][T20936] nbd4: rw=2048, sector=2, nr_sectors = 1 limit=0 [ 775.565631][T20936] hfsplus: unable to find HFS+ superblock [ 775.617505][T20939] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 776.132657][T20959] loop9: detected capacity change from 0 to 8 [ 776.145229][T20959] loop9: [CUMANA/ADFS] p1 [ADFS] p1 [ 776.167913][T20959] loop9: partition table partially beyond EOD, truncated [ 776.208204][T20959] loop9: p1 size 81768186 extends beyond EOD, truncated [ 776.305879][ T6393] udevd[6393]: inotify_add_watch(7, /dev/loop9p1, 10) failed: No such file or directory [ 776.759964][ T43] usb 9-1: new high-speed USB device number 2 using dummy_hcd [ 776.940637][ T43] usb 9-1: Using ep0 maxpacket: 8 [ 776.971627][ T43] usb 9-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 776.984839][ T43] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 777.004459][ T43] pvrusb2: Hardware description: Terratec Grabster AV400 [ 777.032368][T20997] /dev/rnullb0: Can't open blockdev [ 777.041415][ T43] pvrusb2: ********** [ 777.068644][ T43] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 777.092781][ T43] pvrusb2: Important functionality might not be entirely working. [ 777.100642][ T43] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 777.137738][ T43] pvrusb2: ********** [ 777.221648][ T2344] pvrusb2: Invalid write control endpoint [ 777.275329][T21005] loop9: detected capacity change from 0 to 8 [ 777.293060][ T6393] loop9: [CUMANA/ADFS] p1 [ADFS] p1 [ 777.306289][T21002] /dev/rnullb0: Can't open blockdev [ 777.308279][ T6393] loop9: partition table partially beyond EOD, truncated [ 777.331676][ T2344] pvrusb2: Invalid write control endpoint [ 777.344017][ T6393] loop9: p1 size 81768186 extends beyond EOD, truncated [ 777.350936][ T2344] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 777.351005][ T2344] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 777.351014][ T2344] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 777.351023][ T2344] pvrusb2: Device being rendered inoperable [ 777.352161][ T2344] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 777.400209][ T2344] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 777.410506][T21005] loop9: [CUMANA/ADFS] p1 [ADFS] p1 [ 777.417236][T21005] loop9: partition table partially beyond EOD, truncated [ 777.425429][T21005] loop9: p1 size 81768186 extends beyond EOD, truncated [ 777.455454][T20970] pvrusb2: Attempted to execute control transfer when device not ok [ 777.496516][ T2344] pvrusb2: Attached sub-driver cx25840 [ 777.507243][ T2344] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 777.537535][ T6393] udevd[6393]: inotify_add_watch(7, /dev/loop9p1, 10) failed: No such file or directory [ 777.566875][ T2344] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 777.593607][ T6393] udevd[6393]: inotify_add_watch(7, /dev/loop9p1, 10) failed: No such file or directory [ 777.764474][T21020] netlink: 32 bytes leftover after parsing attributes in process `syz.0.4791'. [ 777.787680][T21014] FAULT_INJECTION: forcing a failure. [ 777.787680][T21014] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 777.807742][T21014] CPU: 1 UID: 0 PID: 21014 Comm: syz.7.4790 Not tainted 6.16.0-rc3-next-20250627-syzkaller #0 PREEMPT(full) [ 777.807770][T21014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 777.807781][T21014] Call Trace: [ 777.807788][T21014] [ 777.807796][T21014] dump_stack_lvl+0x189/0x250 [ 777.807820][T21014] ? __pfx____ratelimit+0x10/0x10 [ 777.807841][T21014] ? __pfx_dump_stack_lvl+0x10/0x10 [ 777.807858][T21014] ? __pfx__printk+0x10/0x10 [ 777.807881][T21014] ? fs_reclaim_acquire+0x7d/0x100 [ 777.807915][T21014] should_fail_ex+0x414/0x560 [ 777.807944][T21014] prepare_alloc_pages+0x213/0x610 [ 777.807979][T21014] __alloc_frozen_pages_noprof+0x123/0x370 [ 777.808003][T21014] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 777.808034][T21014] ? policy_nodemask+0x28b/0x720 [ 777.808050][T21014] ? __lock_acquire+0xab9/0xd20 [ 777.808077][T21014] alloc_pages_mpol+0x232/0x4a0 [ 777.808101][T21014] vma_alloc_folio_noprof+0xe4/0x200 [ 777.808120][T21014] ? page_table_check_set+0x18d/0x730 [ 777.808138][T21014] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 777.808171][T21014] folio_prealloc+0x30/0x180 [ 777.808191][T21014] __handle_mm_fault+0x2ab9/0x5440 [ 777.808226][T21014] ? __pfx___handle_mm_fault+0x10/0x10 [ 777.808262][T21014] ? follow_page_pte+0x7ef/0x13e0 [ 777.808290][T21014] handle_mm_fault+0x40a/0x8e0 [ 777.808318][T21014] __get_user_pages+0x1699/0x2ce0 [ 777.808340][T21014] ? __lock_acquire+0xab9/0xd20 [ 777.808406][T21014] get_user_pages_unlocked+0x1e3/0x720 [ 777.808439][T21014] hva_to_pfn+0x313/0xc90 [ 777.808473][T21014] ? __pfx_hva_to_pfn+0x10/0x10 [ 777.808503][T21014] ? xas_start+0x390/0x770 [ 777.808525][T21014] ? xa_load+0x60/0x210 [ 777.808558][T21014] ? kvm_follow_pfn+0x21a/0x3c0 [ 777.808582][T21014] __kvm_faultin_pfn+0xaa/0x100 [ 777.808612][T21014] kvm_mmu_faultin_pfn+0x765/0x1d10 [ 777.808654][T21014] ? __pfx_kvm_mmu_faultin_pfn+0x10/0x10 [ 777.808680][T21014] ? __pfx_fast_page_fault+0x10/0x10 [ 777.808698][T21014] ? __kvm_mmu_topup_memory_cache+0x31a/0x610 [ 777.808740][T21014] kvm_tdp_page_fault+0x273/0x370 [ 777.808766][T21014] kvm_mmu_do_page_fault+0x2c5/0x640 [ 777.808795][T21014] ? __pfx_kvm_mmu_do_page_fault+0x10/0x10 [ 777.808835][T21014] ? vmx_handle_exit_irqoff+0x29e/0xad0 [ 777.808853][T21014] ? __pfx_current_save_fsgs+0x10/0x10 [ 777.808879][T21014] kvm_mmu_page_fault+0x22f/0xb70 [ 777.808909][T21014] ? __pfx_handle_ept_violation+0x10/0x10 [ 777.808929][T21014] vmx_handle_exit+0x1093/0x18a0 [ 777.808951][T21014] ? vcpu_run+0x35f2/0x6fa0 [ 777.808991][T21014] vcpu_run+0x434f/0x6fa0 [ 777.809039][T21014] ? vcpu_run+0x35f2/0x6fa0 [ 777.809127][T21014] ? __pfx_vcpu_run+0x10/0x10 [ 777.809157][T21014] ? kvm_arch_vcpu_ioctl_run+0x1f3/0x1940 [ 777.809187][T21014] ? rcu_is_watching+0x15/0xb0 [ 777.809212][T21014] kvm_arch_vcpu_ioctl_run+0xfc9/0x1940 [ 777.809248][T21014] ? kvm_arch_vcpu_ioctl_run+0x1f3/0x1940 [ 777.809268][T21014] ? __pfx_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 777.809295][T21014] ? rcu_is_watching+0x15/0xb0 [ 777.809313][T21014] ? trace_contention_end+0x39/0x120 [ 777.809333][T21014] ? __mutex_lock+0x330/0xe80 [ 777.809358][T21014] ? kasan_quarantine_put+0xdd/0x220 [ 777.809382][T21014] ? kvm_vcpu_ioctl+0x22e/0xe90 [ 777.809405][T21014] ? __pfx___mutex_lock+0x10/0x10 [ 777.809426][T21014] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 777.809444][T21014] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 777.809463][T21014] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 777.809488][T21014] kvm_vcpu_ioctl+0x95c/0xe90 [ 777.809513][T21014] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 777.809529][T21014] ? __lock_acquire+0xab9/0xd20 [ 777.809571][T21014] ? __fget_files+0x2a/0x420 [ 777.809592][T21014] ? __fget_files+0x2a/0x420 [ 777.809609][T21014] ? __fget_files+0x3a0/0x420 [ 777.809629][T21014] ? __fget_files+0x2a/0x420 [ 777.809654][T21014] ? bpf_lsm_file_ioctl+0x9/0x20 [ 777.809678][T21014] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 777.809697][T21014] __se_sys_ioctl+0xf9/0x170 [ 777.809718][T21014] do_syscall_64+0xfa/0x3b0 [ 777.809737][T21014] ? lockdep_hardirqs_on+0x9c/0x150 [ 777.809755][T21014] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 777.809772][T21014] ? clear_bhb_loop+0x60/0xb0 [ 777.809794][T21014] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 777.809811][T21014] RIP: 0033:0x7f78ca58e929 [ 777.809829][T21014] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 777.809845][T21014] RSP: 002b:00007f78cb36f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 777.809864][T21014] RAX: ffffffffffffffda RBX: 00007f78ca7b5fa0 RCX: 00007f78ca58e929 [ 777.809878][T21014] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 777.809889][T21014] RBP: 00007f78cb36f090 R08: 0000000000000000 R09: 0000000000000000 [ 777.809900][T21014] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 777.809911][T21014] R13: 0000000000000000 R14: 00007f78ca7b5fa0 R15: 00007ffcb82c4278 [ 777.809947][T21014] [ 778.300406][ C1] vkms_vblank_simulate: vblank timer overrun [ 778.332237][ T3501] Bluetooth: (null): Invalid header checksum [ 778.339258][ T3501] Bluetooth: (null): Invalid header checksum [ 778.345470][ T3501] Bluetooth: (null): Invalid header checksum [ 778.351549][ T3501] Bluetooth: (null): Invalid header checksum [ 778.358886][ T3501] Bluetooth: (null): Invalid header checksum [ 778.378313][T21023] /dev/rnullb0: Can't open blockdev [ 778.871525][ T30] audit: type=1326 audit(2000000352.417:886): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21033 comm="syz.0.4794" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f36a578e929 code=0x0 [ 779.541728][T21045] /dev/rnullb0: Can't open blockdev [ 779.767991][ T5896] usb 9-1: USB disconnect, device number 2 [ 780.078193][T21059] loop9: detected capacity change from 0 to 8 [ 780.089850][T21059] loop9: [CUMANA/ADFS] p1 [ADFS] p1 [ 780.099260][T21059] loop9: partition table partially beyond EOD, truncated [ 780.113872][T21059] loop9: p1 size 81768186 extends beyond EOD, truncated [ 780.179684][T21062] tipc: Started in network mode [ 780.185465][T21062] tipc: Node identity ac14142a, cluster identity 4711 [ 780.199760][ T6393] udevd[6393]: inotify_add_watch(7, /dev/loop9p1, 10) failed: No such file or directory [ 780.226850][T21062] tipc: Enabled bearer , priority 10 [ 780.244864][T21061] /dev/rnullb0: Can't open blockdev [ 780.299366][ T5896] usb 9-1: new high-speed USB device number 3 using dummy_hcd [ 780.481309][ T5896] usb 9-1: Using ep0 maxpacket: 8 [ 780.497441][ T5896] usb 9-1: config 0 has 1 interface, different from the descriptor's value: 13 [ 780.535904][ T5896] usb 9-1: New USB device found, idVendor=046d, idProduct=08ae, bcdDevice=11.58 [ 780.550167][ T5896] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 780.567856][ T5896] usb 9-1: Product: syz [ 780.608592][ T5896] usb 9-1: Manufacturer: syz [ 780.613376][ T5896] usb 9-1: SerialNumber: syz [ 780.631643][ T5896] usb 9-1: config 0 descriptor?? [ 780.649622][ T5896] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08ae [ 781.052043][T21082] /dev/rnullb0: Can't open blockdev [ 781.431870][ T9] tipc: Node number set to 2886997034 [ 781.720967][ T5896] gspca_zc3xx: reg_w_i err -71 [ 782.362288][ T5896] gspca_zc3xx: Unknown sensor - set to TAS5130C [ 782.368663][ T5896] gspca_zc3xx 9-1:0.0: probe with driver gspca_zc3xx failed with error -71 [ 782.380695][ T5896] usb 9-1: USB disconnect, device number 3 [ 782.773960][T21100] loop9: detected capacity change from 0 to 8 [ 782.786011][T21100] loop9: [CUMANA/ADFS] p1 [ADFS] p1 [ 782.794634][T21100] loop9: partition table partially beyond EOD, truncated [ 782.806463][T21100] loop9: p1 size 81768186 extends beyond EOD, truncated [ 782.849475][T20208] usb 9-1: new high-speed USB device number 4 using dummy_hcd [ 782.867684][ T6393] udevd[6393]: inotify_add_watch(7, /dev/loop9p1, 10) failed: No such file or directory [ 782.905578][T21103] netlink: 36 bytes leftover after parsing attributes in process `syz.7.4812'. [ 782.932764][T21103] netlink: 36 bytes leftover after parsing attributes in process `syz.7.4812'. [ 782.997141][T21108] /dev/rnullb0: Can't open blockdev [ 783.046231][T20208] usb 9-1: Using ep0 maxpacket: 8 [ 783.066273][T20208] usb 9-1: config 127 has an invalid interface number: 171 but max is 1 [ 783.077455][T20208] usb 9-1: config 127 has an invalid descriptor of length 0, skipping remainder of the config [ 783.090810][T20208] usb 9-1: config 127 has 1 interface, different from the descriptor's value: 2 [ 783.100094][T20208] usb 9-1: config 127 has no interface number 0 [ 783.106432][T20208] usb 9-1: config 127 interface 171 has no altsetting 0 [ 783.115883][T20208] usb 9-1: New USB device found, idVendor=04e2, idProduct=1414, bcdDevice=c5.b9 [ 783.125331][T20208] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 783.134262][T20208] usb 9-1: Product: syz [ 783.138432][T20208] usb 9-1: Manufacturer: syz [ 783.143221][T20208] usb 9-1: SerialNumber: syz [ 783.304650][ T5896] usb 8-1: new high-speed USB device number 5 using dummy_hcd [ 783.369499][T21098] /dev/rnullb0: Can't open blockdev [ 783.396696][T20208] usb 9-1: USB disconnect, device number 4 [ 783.484629][ T5896] usb 8-1: Using ep0 maxpacket: 16 [ 783.491668][ T5896] usb 8-1: config 53 has an invalid interface number: 65 but max is 2 [ 783.500228][ T5896] usb 8-1: config 53 has an invalid interface number: 7 but max is 2 [ 783.509397][ T5896] usb 8-1: config 53 has an invalid descriptor of length 0, skipping remainder of the config [ 783.519674][ T5896] usb 8-1: config 53 has 2 interfaces, different from the descriptor's value: 3 [ 783.528815][ T5896] usb 8-1: config 53 has no interface number 0 [ 783.534995][ T5896] usb 8-1: config 53 has no interface number 1 [ 783.542206][ T5896] usb 8-1: config 53 interface 65 altsetting 9 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 783.566215][ T5896] usb 8-1: config 53 interface 7 altsetting 9 has an endpoint descriptor with address 0x13, changing to 0x3 [ 783.585270][ T5896] usb 8-1: config 53 interface 7 altsetting 9 endpoint 0x3 has invalid maxpacket 21477, setting to 64 [ 783.615840][ T5896] usb 8-1: config 53 interface 7 altsetting 9 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 783.652299][ T5896] usb 8-1: config 53 interface 65 has no altsetting 0 [ 783.665318][ T5896] usb 8-1: config 53 interface 7 has no altsetting 0 [ 783.679414][ T5896] usb 8-1: New USB device found, idVendor=5050, idProduct=0102, bcdDevice=9d.ca [ 783.691429][ T5896] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 783.714491][ T5896] usb 8-1: Product: 牁⏰붰㌀쩯噢隁係ጫ햓螎穸唝ﲄ풙덝勇蛢ྡྷᷠ쯁Į偽햆枥ꧏ燖퉆뗝굒禚龋姸검碏ᦶ౑蝰玿滗䳞施玠⒋띆놶冷㌜掞鶰䁔춓䥐﯑눍蘆୯ϴ쨚괷糷᫼⾠Ꝏ튉䯥划㘑촼㳥㺹쒜脞츤涴쮋 [ 783.773202][ T5896] usb 8-1: Manufacturer: ш [ 783.777763][ T5896] usb 8-1: SerialNumber: 冶䞩祵㤭ڃ껌Ꮱ⦻뷲뵔嵛㓖⌠줰쨲㖹㑯壪 [ 783.807689][T21124] /dev/rnullb0: Can't open blockdev [ 784.066171][T21112] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 784.075545][T21112] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 784.109875][ T5896] ftdi_sio 8-1:53.65: FTDI USB Serial Device converter detected [ 784.139234][ T5896] ftdi_sio ttyUSB0: unknown device type: 0x9dca [ 784.171798][ T5896] ftdi_sio 8-1:53.7: FTDI USB Serial Device converter detected [ 784.197835][ T5896] ftdi_sio ttyUSB1: unknown device type: 0x9dca [ 784.224100][ T5896] usb 8-1: USB disconnect, device number 5 [ 784.246814][ T5896] ftdi_sio 8-1:53.65: device disconnected [ 784.257446][ T5896] ftdi_sio 8-1:53.7: device disconnected [ 785.009099][T21161] loop9: detected capacity change from 0 to 8 [ 785.027288][T21161] loop9: [CUMANA/ADFS] p1 [ADFS] p1 [ 785.037219][T21161] loop9: partition table partially beyond EOD, truncated [ 785.058048][T21161] loop9: p1 size 81768186 extends beyond EOD, truncated [ 785.171071][ T6393] udevd[6393]: inotify_add_watch(7, /dev/loop9p1, 10) failed: No such file or directory [ 785.487756][T21165] /dev/rnullb0: Can't open blockdev [ 785.644659][T21178] Malformed UNC in devname [ 785.644659][T21178] [ 785.694550][T21178] CIFS: VFS: Malformed UNC in devname [ 785.799289][T21187] loop9: detected capacity change from 0 to 8 [ 785.811338][T21187] loop9: [CUMANA/ADFS] p1 [ADFS] p1 [ 785.816797][T21187] loop9: partition table partially beyond EOD, truncated [ 785.824115][T21187] loop9: p1 size 81768186 extends beyond EOD, truncated [ 785.908119][ T6393] udevd[6393]: inotify_add_watch(7, /dev/loop9p1, 10) failed: No such file or directory [ 786.014563][T21193] /dev/rnullb0: Can't open blockdev [ 786.119394][T21202] /dev/rnullb0: Can't open blockdev [ 786.205400][T21206] /dev/rnullb0: Can't open blockdev [ 786.401533][T21211] /dev/rnullb0: Can't open blockdev [ 786.659698][T21218] loop9: detected capacity change from 0 to 8 [ 786.677665][T21218] loop9: [CUMANA/ADFS] p1 [ADFS] p1 [ 786.688410][T21218] loop9: partition table partially beyond EOD, truncated [ 786.729960][T21218] loop9: p1 size 81768186 extends beyond EOD, truncated [ 786.737491][T21225] /dev/rnullb0: Can't open blockdev [ 786.869864][ T6393] udevd[6393]: inotify_add_watch(7, /dev/loop9p1, 10) failed: No such file or directory [ 787.135464][T21238] /dev/rnullb0: Can't open blockdev [ 787.171524][T21241] ecryptfs_validate_options: You must supply at least one valid auth tok signature as a mount parameter; see the eCryptfs README [ 787.194518][T21241] Error validating options; rc = [-22] [ 787.626292][T21251] /dev/rnullb0: Can't open blockdev [ 787.756683][T21255] Bluetooth: MGMT ver 1.23 [ 787.899609][T20208] usb 8-1: new high-speed USB device number 6 using dummy_hcd [ 788.038644][T20208] usb 8-1: device descriptor read/64, error -71 [ 788.305835][T20208] usb 8-1: new high-speed USB device number 7 using dummy_hcd [ 788.466289][T20208] usb 8-1: device descriptor read/64, error -71 [ 788.597334][T20208] usb usb8-port1: attempt power cycle [ 788.883995][T21272] loop9: detected capacity change from 0 to 8 [ 788.955007][T21272] loop9: [CUMANA/ADFS] p1 [ADFS] p1 [ 788.979858][T20208] usb 8-1: new high-speed USB device number 8 using dummy_hcd [ 789.002904][T21272] loop9: partition table partially beyond EOD, truncated [ 789.010206][T21272] loop9: p1 size 81768186 extends beyond EOD, truncated [ 789.013508][T20208] usb 8-1: device descriptor read/8, error -71 [ 789.149439][ T6393] udevd[6393]: inotify_add_watch(7, /dev/loop9p1, 10) failed: No such file or directory [ 789.334413][T20208] usb 8-1: new high-speed USB device number 9 using dummy_hcd [ 789.377560][T20208] usb 8-1: device descriptor read/8, error -71 [ 789.503647][T20208] usb usb8-port1: unable to enumerate USB device [ 789.747589][T21285] /dev/rnullb0: Can't open blockdev [ 790.350025][T21315] /dev/rnullb0: Can't open blockdev [ 790.457517][T21319] loop9: detected capacity change from 0 to 8 [ 790.472697][ T6393] loop9: [CUMANA/ADFS] p1 [ADFS] p1 [ 790.478534][ T6393] loop9: partition table partially beyond EOD, truncated [ 790.486347][ T6393] loop9: p1 size 81768186 extends beyond EOD, truncated [ 790.510790][T21319] loop9: [CUMANA/ADFS] p1 [ADFS] p1 [ 790.516156][T21319] loop9: partition table partially beyond EOD, truncated [ 790.548568][T21319] loop9: p1 size 81768186 extends beyond EOD, truncated [ 790.640627][ T6393] udevd[6393]: inotify_add_watch(7, /dev/loop9p1, 10) failed: No such file or directory [ 790.712298][ T6393] udevd[6393]: inotify_add_watch(7, /dev/loop9p1, 10) failed: No such file or directory [ 790.865670][T21332] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 790.901776][T21332] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 790.939159][T21332] /dev/rnullb0: Can't open blockdev [ 791.192299][ T5877] usb 8-1: new high-speed USB device number 10 using dummy_hcd [ 791.376305][ T5877] usb 8-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 791.402721][ T5877] usb 8-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 791.436195][ T5877] usb 8-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 791.465067][ T5877] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 791.490691][ T5877] usb 8-1: config 0 descriptor?? [ 791.508993][ T5877] usbhid 8-1:0.0: couldn't find an input interrupt endpoint [ 791.722031][ T5877] usb 8-1: USB disconnect, device number 10 [ 791.856090][ T5848] Bluetooth: hci4: command 0x0405 tx timeout [ 792.299288][ T3489] netdevsim netdevsim8 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 792.463765][ T3489] netdevsim netdevsim8 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 792.596249][ T3489] netdevsim netdevsim8 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 793.001392][ T3489] netdevsim netdevsim8 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 793.058337][T21376] /dev/rnullb0: Can't open blockdev [ 793.418276][ T3489] bridge_slave_1: left allmulticast mode [ 793.439606][ T3489] bridge_slave_1: left promiscuous mode [ 793.445441][ T3489] bridge0: port 2(bridge_slave_1) entered disabled state [ 793.471469][T21388] loop9: detected capacity change from 0 to 8 [ 793.510110][T21388] loop9: [CUMANA/ADFS] p1 [ADFS] p1 [ 793.522168][ T3489] bridge_slave_0: left allmulticast mode [ 793.533757][T21388] loop9: partition table partially beyond EOD, truncated [ 793.543991][ T3489] bridge_slave_0: left promiscuous mode [ 793.549856][T21388] loop9: p1 size 81768186 extends beyond EOD, truncated [ 793.579690][ T3489] bridge0: port 1(bridge_slave_0) entered disabled state [ 793.611081][ T5848] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 793.622746][ T5848] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 793.632038][ T5848] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 793.643424][ T5848] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 793.651636][ T5848] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 793.693769][ T6393] udevd[6393]: inotify_add_watch(7, /dev/loop9p1, 10) failed: No such file or directory [ 794.206694][T21400] /dev/rnullb0: Can't open blockdev [ 794.215850][T21401] /dev/rnullb0: Can't open blockdev [ 794.440549][ T3489] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 794.454757][ T3489] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 794.465396][ T3489] bond0 (unregistering): Released all slaves [ 794.632522][T21410] netlink: 84 bytes leftover after parsing attributes in process `syz.7.4881'. [ 795.080054][ T3489] hsr_slave_0: left promiscuous mode [ 795.086344][ T3489] hsr_slave_1: left promiscuous mode [ 795.103113][ T3489] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 795.126591][ T3489] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 795.148800][ T3489] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 795.156271][ T3489] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 795.197828][ T3489] veth1_macvtap: left promiscuous mode [ 795.207844][ T3489] veth0_macvtap: left promiscuous mode [ 795.220151][ T3489] veth1_vlan: left promiscuous mode [ 795.232079][ T3489] veth0_vlan: left promiscuous mode [ 795.247106][T21428] overlayfs: conflicting options: nfs_export=on,metacopy=on [ 795.402567][T21433] loop9: detected capacity change from 0 to 8 [ 795.417001][T21433] loop9: [CUMANA/ADFS] p1 [ADFS] p1 [ 795.422355][T21433] loop9: partition table partially beyond EOD, truncated [ 795.451919][T21433] loop9: p1 size 81768186 extends beyond EOD, truncated [ 795.545483][ T6393] udevd[6393]: inotify_add_watch(7, /dev/loop9p1, 10) failed: No such file or directory [ 795.885729][ T5848] Bluetooth: hci4: command tx timeout [ 796.413654][ T3489] team0 (unregistering): Port device team_slave_1 removed [ 796.491168][ T3489] team0 (unregistering): Port device team_slave_0 removed [ 796.901501][ T31] INFO: task kworker/1:0:24 blocked for more than 143 seconds. [ 796.909286][ T31] Not tainted 6.16.0-rc3-next-20250627-syzkaller #0 [ 796.933412][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 796.942130][ T31] task:kworker/1:0 state:D stack:19480 pid:24 tgid:24 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 796.965226][ T31] Workqueue: events_power_efficient hub_init_func2 [ 797.007802][ T31] Call Trace: [ 797.020673][ T31] [ 797.031383][ T31] __schedule+0x16f5/0x4d00 [ 797.072458][ T31] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 797.078431][ T31] ? schedule+0x165/0x360 [ 797.114898][ T31] ? __pfx___schedule+0x10/0x10 [ 797.120371][ T31] ? schedule+0x91/0x360 [ 797.124645][ T31] schedule+0x165/0x360 [ 797.157761][ T31] schedule_preempt_disabled+0x13/0x30 [ 797.166782][ T31] __mutex_lock+0x724/0xe80 [ 797.183470][ T31] ? __mutex_lock+0x51b/0xe80 [ 797.188735][ T31] ? hub_activate+0xb7/0x1ea0 [ 797.200412][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 797.205488][ T31] ? do_raw_spin_lock+0x121/0x290 [ 797.210549][ T31] ? __lock_acquire+0xab9/0xd20 [ 797.243675][ T31] hub_activate+0xb7/0x1ea0 [ 797.248248][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 797.275210][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 797.280559][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 797.286466][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 797.292217][ T31] process_scheduled_works+0xade/0x17b0 [ 797.316669][ T31] ? __pfx_process_scheduled_works+0x10/0x10 [ 797.322818][ T31] worker_thread+0x8a0/0xda0 [ 797.327450][ T31] kthread+0x711/0x8a0 [ 797.342819][ T31] ? __pfx_worker_thread+0x10/0x10 [ 797.354486][ T31] ? __pfx_kthread+0x10/0x10 [ 797.359814][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 797.385364][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 797.390629][ T31] ? __pfx_kthread+0x10/0x10 [ 797.404122][ T31] ret_from_fork+0x3fc/0x770 [ 797.408878][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 797.414046][ T31] ? __switch_to_asm+0x39/0x70 [ 797.419449][ T31] ? __switch_to_asm+0x33/0x70 [ 797.426982][ T31] ? __pfx_kthread+0x10/0x10 [ 797.431691][ T31] ret_from_fork_asm+0x1a/0x30 [ 797.436550][ T31] [ 797.458663][ T31] INFO: task kworker/1:6:5932 blocked for more than 143 seconds. [ 797.466426][ T31] Not tainted 6.16.0-rc3-next-20250627-syzkaller #0 [ 797.474495][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 797.483557][ T31] task:kworker/1:6 state:D stack:21208 pid:5932 tgid:5932 ppid:2 task_flags:0x4288060 flags:0x00004000 [ 797.495935][ T31] Workqueue: usb_hub_wq hub_event [ 797.501279][ T31] Call Trace: [ 797.504574][ T31] [ 797.507523][ T31] __schedule+0x16f5/0x4d00 [ 797.512673][ T31] ? schedule+0x165/0x360 [ 797.517800][ T31] ? __pfx___schedule+0x10/0x10 [ 797.525806][ T31] ? preempt_schedule_common+0x83/0xd0 [ 797.531384][ T31] ? __pfx_preempt_schedule+0x10/0x10 [ 797.538727][ T31] ? schedule+0x91/0x360 [ 797.544071][ T31] schedule+0x165/0x360 [ 797.548252][ T31] schedule_timeout+0x9a/0x270 [ 797.553030][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 797.563872][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 797.569113][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 797.574332][ T31] ? wait_for_completion+0x267/0x5d0 [ 797.617334][ T31] wait_for_completion+0x2bf/0x5d0 [ 797.623101][ T31] ? __pfx_wait_for_completion+0x10/0x10 [ 797.660096][ T31] ? __flush_work+0xd2/0xbc0 [ 797.664748][ T31] ? __flush_work+0xd2/0xbc0 [ 797.669356][ T31] __flush_work+0x9b9/0xbc0 [ 797.702829][ T31] ? __flush_work+0xd2/0xbc0 [ 797.707676][ T31] ? __pfx___flush_work+0x10/0x10 [ 797.712716][ T31] ? __pfx_wq_barrier_func+0x10/0x10 [ 797.738461][ T31] ? __queue_work+0xc56/0xfb0 [ 797.743198][ T31] ? flush_delayed_work+0x11d/0x190 [ 797.767015][ T31] flush_delayed_work+0x13e/0x190 [ 797.772089][ T31] ? __pfx_flush_delayed_work+0x10/0x10 [ 797.799090][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 797.804358][ T31] ? usb_hcd_flush_endpoint+0x3e9/0x400 [ 797.831129][ T31] hub_quiesce+0x1f0/0x330 [ 797.835618][ T31] hub_disconnect+0xc8/0x470 [ 797.840224][ T31] usb_unbind_interface+0x26e/0x910 [ 797.874068][ T31] ? __pfx_usb_unbind_interface+0x10/0x10 [ 797.879859][ T31] device_release_driver_internal+0x4d9/0x7c0 [ 797.919178][ T31] bus_remove_device+0x34d/0x410 [ 797.924186][ T31] device_del+0x511/0x8e0 [ 797.948756][ T31] ? kfree+0x18e/0x440 [ 797.953409][ T31] ? __pfx_device_del+0x10/0x10 [ 797.958282][ T31] ? kobject_put+0x446/0x480 [ 797.980839][ T31] usb_disable_device+0x3e9/0x8a0 [ 797.985927][ T31] usb_disconnect+0x330/0x950 [ 797.990749][ T31] hub_event+0x1cdb/0x4a00 [ 798.012900][ T31] ? do_raw_spin_lock+0x121/0x290 [ 798.018675][ T31] ? register_lock_class+0x51/0x320 [ 798.045060][ T31] ? __pfx_hub_event+0x10/0x10 [ 798.049875][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 798.066505][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 798.098434][ T5848] Bluetooth: hci4: command tx timeout [ 798.101325][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 798.126919][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 798.141415][ T31] process_scheduled_works+0xade/0x17b0 [ 798.147044][ T31] ? __pfx_process_scheduled_works+0x10/0x10 [ 798.162593][ T31] worker_thread+0x8a0/0xda0 [ 798.167244][ T31] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 798.194626][ T31] ? __kthread_parkme+0x7b/0x200 [ 798.199624][ T31] kthread+0x711/0x8a0 [ 798.203712][ T31] ? __pfx_worker_thread+0x10/0x10 [ 798.209005][ T31] ? __pfx_kthread+0x10/0x10 [ 798.213617][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 798.218928][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 798.224138][ T31] ? __pfx_kthread+0x10/0x10 [ 798.228847][ T31] ret_from_fork+0x3fc/0x770 [ 798.233461][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 798.238891][ T31] ? __switch_to_asm+0x39/0x70 [ 798.243677][ T31] ? __switch_to_asm+0x33/0x70 [ 798.248763][ T31] ? __pfx_kthread+0x10/0x10 [ 798.253380][ T31] ret_from_fork_asm+0x1a/0x30 [ 798.258184][ T31] [ 798.261640][ T31] [ 798.261640][ T31] Showing all locks held in the system: [ 798.291754][ T31] 3 locks held by kworker/1:0/24: [ 798.310399][ T31] #0: ffff88801a882148 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 798.324303][ T31] #1: ffffc900001e7bc0 ((work_completion)(&(&hub->init_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 798.337571][ T31] #2: ffff8880578d9198 (&dev->mutex){....}-{4:4}, at: hub_activate+0xb7/0x1ea0 [ 798.347345][ T31] 1 lock held by khungtaskd/31: [ 798.352223][ T31] #0: ffffffff8e33bf20 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 798.363201][ T31] 2 locks held by kworker/u8:5/136: [ 798.368751][ T31] 5 locks held by kworker/u8:8/3489: [ 798.374048][ T31] #0: ffff88801b6fe948 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 798.385469][ T31] #1: ffffc9000c96fbc0 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 798.397044][ T31] #2: ffffffff8f71d250 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xf7/0x800 [ 798.406902][ T31] #3: ffffffff8f729f08 (rtnl_mutex){+.+.}-{4:4}, at: default_device_exit_batch+0xdc/0x890 [ 798.417290][ T31] #4: ffffffff8e341a38 (rcu_state.exp_mutex){+.+.}-{4:4}, at: synchronize_rcu_expedited+0x3b9/0x730 [ 798.428574][ T31] 3 locks held by kworker/u8:10/3545: [ 798.434694][ T31] #0: ffff88801a889148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 798.446952][ T31] #1: ffffc9000cd8fbc0 ((linkwatch_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 798.458522][ T31] #2: ffffffff8f729f08 (rtnl_mutex){+.+.}-{4:4}, at: linkwatch_event+0xe/0x60 [ 798.467832][ T31] 2 locks held by dhcpcd/5500: [ 798.472882][ T31] #0: ffff888070aba6d0 (nlk_cb_mutex-ROUTE){+.+.}-{4:4}, at: __netlink_dump_start+0xfe/0x7e0 [ 798.483444][ T31] #1: ffffffff8f729f08 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_dumpit+0x92/0x200 [ 798.492281][ T31] 2 locks held by getty/5596: [ 798.497428][ T31] #0: ffff88814dc560a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 798.508070][ T31] #1: ffffc9000331b2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x43e/0x1400 [ 798.519617][ T31] 5 locks held by kworker/1:6/5932: [ 798.524834][ T31] #0: ffff888021686d48 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 798.536993][ T31] #1: ffffc90004327bc0 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 798.558599][ T31] #2: ffff8880281ce198 (&dev->mutex){....}-{4:4}, at: hub_event+0x184/0x4a00 [ 798.567751][ T31] #3: ffff8880578d9198 (&dev->mutex){....}-{4:4}, at: usb_disconnect+0xf8/0x950 [ 798.577427][ T31] #4: ffff88806f3e4160 (&dev->mutex){....}-{4:4}, at: device_release_driver_internal+0xb6/0x7c0 [ 798.588386][ T31] 1 lock held by syz.0.3193/15306: [ 798.593898][ T31] #0: ffffffff8f729f08 (rtnl_mutex){+.+.}-{4:4}, at: tun_chr_close+0x3e/0x1c0 [ 798.603266][ T31] 1 lock held by syz.0.3793/17676: [ 798.608927][ T31] #0: ffff888048a08808 (&sb->s_type->i_mutex_key#11){+.+.}-{4:4}, at: sock_close+0x9b/0x240 [ 798.619644][ T31] 1 lock held by syz.0.3884/17966: [ 798.625023][ T31] #0: ffffffff8f729f08 (rtnl_mutex){+.+.}-{4:4}, at: tun_chr_close+0x3e/0x1c0 [ 798.634543][ T31] 1 lock held by syz.5.4517/19891: [ 798.639665][ T31] #0: ffff8880281ce198 (&dev->mutex){....}-{4:4}, at: usbdev_open+0x16e/0x760 [ 798.649114][ T31] 1 lock held by syz.4.4540/19972: [ 798.654550][ T31] #0: ffffffff8f729f08 (rtnl_mutex){+.+.}-{4:4}, at: tun_chr_close+0x3e/0x1c0 [ 798.663551][ T31] 3 locks held by kworker/1:7/20208: [ 798.670820][ T31] #0: ffff88801a880d48 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 798.682387][ T31] #1: ffffc9000b9a7bc0 (free_ipc_work){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 798.693049][ T31] #2: ffffffff8e341a38 (rcu_state.exp_mutex){+.+.}-{4:4}, at: synchronize_rcu_expedited+0x3b9/0x730 [ 798.704388][ T31] 2 locks held by syz.0.4642/20377: [ 798.709877][ T31] 1 lock held by syz.2.4684/20516: [ 798.714992][ T31] #0: ffff8880281ce198 (&dev->mutex){....}-{4:4}, at: usbdev_open+0x16e/0x760 [ 798.725148][ T31] 1 lock held by syz-executor/21390: [ 798.730724][ T31] #0: ffffffff8f729f08 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8db/0x1c70 [ 798.740161][ T31] 4 locks held by syz.7.4886/21436: [ 798.745381][ T31] #0: ffff888070f54dc0 (&hdev->req_lock){+.+.}-{4:4}, at: hci_unregister_dev+0x212/0x510 [ 798.755897][ T31] #1: ffff888070f540b8 (&hdev->lock){+.+.}-{4:4}, at: hci_dev_close_sync+0x66a/0x1330 [ 798.769375][ T31] #2: ffffffff8f890ee8 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_hash_flush+0xa1/0x230 [ 798.781180][ T31] #3: ffff88802f673338 (&conn->lock#2){+.+.}-{4:4}, at: l2cap_conn_del+0x70/0x680 [ 798.791357][ T31] [ 798.823691][ T31] ============================================= [ 798.823691][ T31] [ 798.846176][ T31] NMI backtrace for cpu 0 [ 798.846192][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.16.0-rc3-next-20250627-syzkaller #0 PREEMPT(full) [ 798.846210][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 798.846220][ T31] Call Trace: [ 798.846227][ T31] [ 798.846234][ T31] dump_stack_lvl+0x189/0x250 [ 798.846255][ T31] ? __wake_up_klogd+0xd9/0x110 [ 798.846276][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 798.846291][ T31] ? __pfx__printk+0x10/0x10 [ 798.846319][ T31] nmi_cpu_backtrace+0x39e/0x3d0 [ 798.846337][ T31] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 798.846351][ T31] ? _printk+0xcf/0x120 [ 798.846371][ T31] ? __pfx__printk+0x10/0x10 [ 798.846388][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 798.846411][ T31] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 798.846430][ T31] watchdog+0xfee/0x1030 [ 798.846463][ T31] ? watchdog+0x1de/0x1030 [ 798.846489][ T31] kthread+0x711/0x8a0 [ 798.846509][ T31] ? __pfx_watchdog+0x10/0x10 [ 798.846527][ T31] ? __pfx_kthread+0x10/0x10 [ 798.846545][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 798.846561][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 798.846577][ T31] ? __pfx_kthread+0x10/0x10 [ 798.846595][ T31] ret_from_fork+0x3fc/0x770 [ 798.846623][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 798.846649][ T31] ? __switch_to_asm+0x39/0x70 [ 798.846666][ T31] ? __switch_to_asm+0x33/0x70 [ 798.846681][ T31] ? __pfx_kthread+0x10/0x10 [ 798.846698][ T31] ret_from_fork_asm+0x1a/0x30 [ 798.846729][ T31] [ 798.998336][ T31] Sending NMI from CPU 0 to CPUs 1: [ 799.003994][ C1] NMI backtrace for cpu 1 [ 799.004010][ C1] CPU: 1 UID: 0 PID: 23 Comm: ksoftirqd/1 Not tainted 6.16.0-rc3-next-20250627-syzkaller #0 PREEMPT(full) [ 799.004031][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 799.004042][ C1] RIP: 0010:lock_release+0x189/0x3e0 [ 799.004069][ C1] Code: 81 e1 00 00 e0 ff 25 ff ff 1f 00 01 c8 05 00 00 e0 ff 81 c1 00 00 e0 ff 89 45 20 85 c9 0f 85 ec 00 00 00 45 89 af e8 0a 00 00 <48> 8b 45 00 49 89 87 e0 0a 00 00 41 39 d5 0f 84 d1 00 00 00 41 ff [ 799.004084][ C1] RSP: 0018:ffffc900001d7390 EFLAGS: 00000083 [ 799.004099][ C1] RAX: 0000000000022007 RBX: 0000000000000202 RCX: aa488c08b4ad3b00 [ 799.004112][ C1] RDX: 0000000000000001 RSI: ffffffff8e33bf20 RDI: ffff88801da86518 [ 799.004124][ C1] RBP: ffff88801da86518 R08: 0000000000000015 R09: ffffffff8172dc65 [ 799.004136][ C1] R10: ffffc900001d7518 R11: ffffffff81acb700 R12: 0000000000000001 [ 799.004148][ C1] R13: 0000000000000001 R14: ffffffff8e33bf20 R15: ffff88801da85a00 [ 799.004160][ C1] FS: 0000000000000000(0000) GS:ffff888125ae6000(0000) knlGS:0000000000000000 [ 799.004175][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 799.004187][ C1] CR2: 0000000000000000 CR3: 000000000e136000 CR4: 00000000003526f0 [ 799.004201][ C1] Call Trace: [ 799.004207][ C1] [ 799.004216][ C1] ? unwind_next_frame+0xa5/0x2390 [ 799.004234][ C1] ? unwind_next_frame+0xa5/0x2390 [ 799.004249][ C1] unwind_next_frame+0x19a9/0x2390 [ 799.004268][ C1] ? unwind_next_frame+0xa5/0x2390 [ 799.004283][ C1] ? ret_from_fork_asm+0x1a/0x30 [ 799.004305][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 799.004324][ C1] arch_stack_walk+0x11c/0x150 [ 799.004343][ C1] ? ret_from_fork_asm+0x1a/0x30 [ 799.004364][ C1] stack_trace_save+0x9c/0xe0 [ 799.004381][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 799.004402][ C1] ? __lock_acquire+0xab9/0xd20 [ 799.004424][ C1] kasan_save_track+0x3e/0x80 [ 799.004439][ C1] ? kasan_save_track+0x3e/0x80 [ 799.004453][ C1] ? kasan_save_free_info+0x46/0x50 [ 799.004473][ C1] ? __kasan_slab_free+0x62/0x70 [ 799.004489][ C1] ? kfree+0x18e/0x440 [ 799.004503][ C1] ? slab_free_after_rcu_debug+0x60/0x2a0 [ 799.004525][ C1] ? rcu_core+0xca8/0x1710 [ 799.004546][ C1] ? handle_softirqs+0x286/0x870 [ 799.004560][ C1] ? run_ksoftirqd+0x9b/0x100 [ 799.004576][ C1] ? smpboot_thread_fn+0x542/0xa60 [ 799.004591][ C1] ? kthread+0x711/0x8a0 [ 799.004608][ C1] ? ret_from_fork+0x3fc/0x770 [ 799.004630][ C1] ? ret_from_fork_asm+0x1a/0x30 [ 799.004666][ C1] kasan_save_free_info+0x46/0x50 [ 799.004692][ C1] __kasan_slab_free+0x62/0x70 [ 799.004708][ C1] ? slab_free_after_rcu_debug+0x60/0x2a0 [ 799.004730][ C1] kfree+0x18e/0x440 [ 799.004745][ C1] ? rcu_core+0xc34/0x1710 [ 799.004767][ C1] slab_free_after_rcu_debug+0x60/0x2a0 [ 799.004790][ C1] ? __pfx_slab_free_after_rcu_debug+0x10/0x10 [ 799.004812][ C1] ? rcu_core+0xc34/0x1710 [ 799.004833][ C1] rcu_core+0xca8/0x1710 [ 799.004862][ C1] ? __pfx_rcu_core+0x10/0x10 [ 799.004885][ C1] ? rcu_qs+0xc4/0x170 [ 799.004898][ C1] ? __pfx_rcu_qs+0x10/0x10 [ 799.004911][ C1] ? sched_clock_cpu+0x74/0x430 [ 799.004929][ C1] ? rcu_softirq_qs+0xf2/0x350 [ 799.004943][ C1] ? __pfx_rcu_softirq_qs+0x10/0x10 [ 799.004962][ C1] handle_softirqs+0x286/0x870 [ 799.004978][ C1] ? run_ksoftirqd+0x9b/0x100 [ 799.004996][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 799.005009][ C1] ? preempt_schedule_common+0x83/0xd0 [ 799.005030][ C1] ? smpboot_thread_fn+0x4d/0xa60 [ 799.005045][ C1] ? smpboot_thread_fn+0x4d/0xa60 [ 799.005059][ C1] run_ksoftirqd+0x9b/0x100 [ 799.005075][ C1] ? __pfx_run_ksoftirqd+0x10/0x10 [ 799.005095][ C1] smpboot_thread_fn+0x542/0xa60 [ 799.005110][ C1] ? smpboot_thread_fn+0x4d/0xa60 [ 799.005127][ C1] kthread+0x711/0x8a0 [ 799.005147][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 799.005161][ C1] ? __pfx_kthread+0x10/0x10 [ 799.005180][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 799.005197][ C1] ? lockdep_hardirqs_on+0x9c/0x150 [ 799.005215][ C1] ? __pfx_kthread+0x10/0x10 [ 799.005234][ C1] ret_from_fork+0x3fc/0x770 [ 799.005258][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 799.005283][ C1] ? __switch_to_asm+0x39/0x70 [ 799.005302][ C1] ? __switch_to_asm+0x33/0x70 [ 799.005320][ C1] ? __pfx_kthread+0x10/0x10 [ 799.005338][ C1] ret_from_fork_asm+0x1a/0x30 [ 799.005363][ C1] [ 799.424337][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 799.424359][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.16.0-rc3-next-20250627-syzkaller #0 PREEMPT(full) [ 799.424380][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 799.424398][ T31] Call Trace: [ 799.424406][ T31] [ 799.424415][ T31] dump_stack_lvl+0x99/0x250 [ 799.424439][ T31] ? __asan_memcpy+0x40/0x70 [ 799.424464][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 799.424482][ T31] ? __pfx__printk+0x10/0x10 [ 799.424512][ T31] panic+0x2db/0x790 [ 799.424534][ T31] ? __pfx_panic+0x10/0x10 [ 799.424549][ T31] ? nmi_backtrace_stall_check+0x433/0x440 [ 799.424571][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 799.424596][ T31] ? nmi_trigger_cpumask_backtrace+0x2b6/0x300 [ 799.424621][ T31] watchdog+0x102d/0x1030 [ 799.424644][ T31] ? watchdog+0x1de/0x1030 [ 799.424672][ T31] kthread+0x711/0x8a0 [ 799.424695][ T31] ? __pfx_watchdog+0x10/0x10 [ 799.424716][ T31] ? __pfx_kthread+0x10/0x10 [ 799.424737][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 799.424756][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 799.424775][ T31] ? __pfx_kthread+0x10/0x10 [ 799.424795][ T31] ret_from_fork+0x3fc/0x770 [ 799.424822][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 799.424850][ T31] ? __switch_to_asm+0x39/0x70 [ 799.424869][ T31] ? __switch_to_asm+0x33/0x70 [ 799.424888][ T31] ? __pfx_kthread+0x10/0x10 [ 799.424908][ T31] ret_from_fork_asm+0x1a/0x30 [ 799.424941][ T31] [ 799.580718][ T31] Kernel Offset: disabled [ 799.585026][ T31] Rebooting in 86400 seconds..