last executing test programs: 1m21.351248072s ago: executing program 3 (id=11793): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c80)={'veth1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0xfffffffffffffde6, &(0x7f0000000000)={&(0x7f00000002c0)=@newqdisc={0x40, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7}, {0x14, 0x2, [@TCA_FQ_FLOW_DEFAULT_RATE={0x10, 0x11, 0xe}, @TCA_FQ_QUANTUM={0xfffffffffffffcf5, 0x3, 0x4002}]}}]}, 0x40}}, 0x0) 1m21.350858689s ago: executing program 3 (id=11796): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001d00070f000000000000000007000000", @ANYRES32=r1, @ANYBLOB="40002700060010"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) 1m21.29027309s ago: executing program 3 (id=11799): r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f0000001d00)={&(0x7f00000017c0)={0x2, 0x0, @private=0xa010101}, 0x10, 0x0, 0x0, &(0x7f0000000240)=[@rdma_args={0x48, 0x114, 0x1, {{0x0, 0x3}, {&(0x7f00000001c0)=""/117, 0x75}, &(0x7f0000001b40)=[{&(0x7f0000000140)=""/86, 0x56}], 0x1}}], 0x48}, 0x0) 1m21.289919447s ago: executing program 3 (id=11802): pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x3ff, &(0x7f0000000500)=0x0) io_submit(r2, 0x2, &(0x7f0000000300)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4, 0x6, r1, 0x0, 0x0, 0x1}]) 1m21.150899187s ago: executing program 3 (id=11806): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000180)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000340)='./proc/fs/nfsd\x00', &(0x7f0000000380)='nfsd\x00', 0x0, 0x0) 1m21.065559023s ago: executing program 3 (id=11807): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000001280)={&(0x7f0000000280)={0x28, r1, 0xff99, 0x8, 0x25dfdbfd, {{}, {@val={0x8, 0x1, 0x11}, @void, @val={0xc, 0x99, {0xfffffffe, 0x1d}}}}}, 0x28}, 0x1, 0x0, 0x0, 0x1c4}, 0x4) 1m5.041848259s ago: executing program 32 (id=11807): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000001280)={&(0x7f0000000280)={0x28, r1, 0xff99, 0x8, 0x25dfdbfd, {{}, {@val={0x8, 0x1, 0x11}, @void, @val={0xc, 0x99, {0xfffffffe, 0x1d}}}}}, 0x28}, 0x1, 0x0, 0x0, 0x1c4}, 0x4) 4.635443178s ago: executing program 4 (id=14281): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000a80), 0x101200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x797) ioctl$KVM_SET_SREGS2(r2, 0x4140aecd, &(0x7f0000000140)={{0xeeef0000, 0x58000, 0x4, 0x9, 0x7f, 0xe3, 0x81, 0x8, 0x0, 0xa8, 0x4, 0xb}, {0xd000, 0x10000, 0xb, 0x3, 0x1, 0x7, 0x5, 0x6, 0x1, 0x4, 0xfa, 0xa}, {0xe000, 0x8000000, 0x4, 0x4, 0x15, 0x81, 0x0, 0x5, 0x5, 0x4, 0x92, 0xc1}, {0x0, 0xeeef0000, 0x1b, 0x9, 0x1, 0xfa, 0x0, 0x7a, 0xfa, 0x29, 0x9, 0x9}, {0x6000, 0x70000, 0xe, 0x9, 0x1, 0x2, 0x7, 0x8, 0x41, 0x2, 0x0, 0x8}, {0x4000, 0x60000, 0xf, 0x2, 0xad, 0x2, 0x5, 0x1, 0x10, 0xe, 0x9, 0xa}, {0x10000, 0x10000, 0x10, 0x0, 0x1, 0x4, 0x5, 0x26, 0xa, 0x6, 0xff, 0x6}, {0x41000, 0xeeef0000, 0xb, 0xe, 0x13, 0x1e, 0x3, 0xfd, 0x5, 0x7, 0x2, 0x8}, {0x100000, 0x405}, {0xdddd1000, 0xff7e}, 0xe0000031, 0x0, 0x6000, 0x61, 0x5, 0xa800, 0x800f900, 0x1, [0x6257, 0x2, 0x8000000000000003, 0xc]}) 4.510476496s ago: executing program 4 (id=14286): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x50, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bridge0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x1}]}}}]}, 0x50}}, 0x0) r1 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000001440)={'bridge0\x00', &(0x7f0000000000)=@ethtool_ringparam={0xe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80, 0x400e}}) 4.454722199s ago: executing program 4 (id=14290): ioctl$XFS_IOC_PATH_TO_FSHANDLE(0xffffffffffffffff, 0xc0385868, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000000)='cgroup\x00', 0x101, 0x0, 0xf, 0x0, 0x0}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000006c0)='cpu.idle\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f00000000c0)=ANY=[@ANYRESHEX=r0], 0x5e) 4.377109484s ago: executing program 4 (id=14291): r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 4.37428986s ago: executing program 4 (id=14293): socket$inet6_tcp(0xa, 0x1, 0x0) syz_usb_connect(0x2, 0x2d, &(0x7f0000000340)=ANY=[@ANYBLOB="120100000c9768405e0483020b9901e4020109021b000100000000090400ff0160291d000905", @ANYRES8], 0x0) r0 = syz_open_dev$audion(&(0x7f00000002c0), 0x3, 0x1) write(r0, &(0x7f0000000380)="84c59dc843", 0x5) 1.332169657s ago: executing program 2 (id=14396): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./mnt\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, &(0x7f0000000080)='size=4G\x00') r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000002380)={0x2020}, 0x2020) 1.268705846s ago: executing program 2 (id=14398): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xd) write$binfmt_aout(r0, &(0x7f0000002200)=ANY=[], 0xff2e) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000180)=0x5) 1.266153616s ago: executing program 0 (id=14400): sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000007580)={0x0, 0x0, &(0x7f0000007540)={&(0x7f00000000c0)=ANY=[@ANYRES16, @ANYBLOB="010025bd700000dcdf250900000030000380140002"], 0x44}}, 0x48040) r0 = socket$netlink(0x10, 0x3, 0x15) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000040)={0x0, @dev={0xac, 0x14, 0x14, 0x1b}, 0x0, 0x0, 'dh\x00'}, 0x2c) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="04010000100053"], 0x104}, 0x1, 0x0, 0x0, 0x20040890}, 0x200080c0) 1.197862047s ago: executing program 1 (id=14401): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x42202) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick=0xffffff3f, {}, {}, @raw32}], 0xffc8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000180)={0x3f3, @time={0x200, 0xffffff}, 0x3, {0x1, 0xfc}, 0x8, 0x0, 0x1}) 1.197627441s ago: executing program 0 (id=14402): r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000680)=@newqdisc={0x38, 0x24, 0xd0f, 0x470bd2d, 0xfffffffd, {0x60, 0x0, 0x0, r2, {0x0, 0xfff2}, {0xfff1, 0xffff}, {0x0, 0xd}}, [@qdisc_kind_options=@q_clsact={0xb}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0xa}]}, 0x38}, 0x1, 0x0, 0x0, 0x24000040}, 0x0) 1.142938303s ago: executing program 1 (id=14403): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@ipv6_getaddr={0x40, 0x16, 0x11, 0x70bd2c, 0x25dfdbfe, {0xa, 0x0, 0x40, 0xff, r2}, [@IFA_ADDRESS={0x14, 0x1, @mcast2}, @IFA_LOCAL={0x14, 0x2, @private2}]}, 0x40}}, 0x0) 1.142698304s ago: executing program 1 (id=14404): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x40000022, 0x0, 0x5}]}) 1.142545529s ago: executing program 0 (id=14405): r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) connect$inet6(r0, &(0x7f0000002140)={0xa, 0x4e25, 0x1, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x16}}, 0x5}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x171}}], 0x400000000000172, 0x4001c00) 1.057985299s ago: executing program 4 (id=14406): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./debug\x00', &(0x7f00000000c0)='debugfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./debug/tracing/trace_pipe\x00', 0xe0180, 0x4) read(r0, &(0x7f0000000040)=""/12, 0xc) 1.057748924s ago: executing program 0 (id=14407): r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) setns(r1, 0x8020000) mount_setattr(0xffffffffffffff9c, &(0x7f0000000180)='.\x00', 0x8000, &(0x7f0000001dc0)={0xf, 0x0, 0x100000}, 0x20) 980.06678ms ago: executing program 0 (id=14408): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xf4e) recvmsg(r0, &(0x7f0000002880)={0x0, 0x0, 0x0}, 0x2020) sendmsg$inet(r0, &(0x7f0000001900)={0x0, 0x0, 0x0}, 0x80) 979.804017ms ago: executing program 1 (id=14409): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000002e40)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)="b2", 0x1}], 0x1, 0x0, 0x0, 0x4}}], 0x1, 0x4000000) setsockopt$sock_int(r1, 0x1, 0x54, &(0x7f0000000080)=0x1, 0x4) read(r1, &(0x7f00000003c0)=""/68, 0x44) 855.20634ms ago: executing program 1 (id=14410): r0 = syz_open_procfs$pagemap(0x0, &(0x7f0000001080)) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x1, 0x0, 0x7, 0x2) ioctl$PAGEMAP_SCAN(r0, 0xc0606610, &(0x7f0000000140)={0x60, 0x0, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, 0x4, 0x0, 0x0, 0xbff, 0x1e, 0x0, 0xc, 0x21}) 471.185181ms ago: executing program 0 (id=14411): mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000001, 0x6031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ceb000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mlock2(&(0x7f0000160000/0x4000)=nil, 0x4000, 0x1) 335.871207ms ago: executing program 1 (id=14412): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1ff) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000400)='test\x00', 0x42, 0x1ff) 330.48922ms ago: executing program 2 (id=14413): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000e00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_SCAN(r0, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000ec0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="210f02000000000000002000000008000300", @ANYRES32=r2], 0x1c}, 0x1, 0x0, 0x0, 0x20000015}, 0x44000) 225.024077ms ago: executing program 2 (id=14414): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0xb, &(0x7f00000004c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000006c59850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x17, &(0x7f0000000100)=r0, 0x4) sendmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x0, @mcast2}, 0x80, 0x0}, 0x388b) 97.344978ms ago: executing program 2 (id=14415): mkdirat(0xffffffffffffff9c, &(0x7f00000000a0)='./dev\x00', 0x1ff) mount(0x0, &(0x7f00000000a0)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./dev/ttyGS0\x00', 0x2, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x800) 0s ago: executing program 2 (id=14416): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./myproc\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./myproc\x00', &(0x7f0000000200)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./myproc/interrupts\x00', 0x0, 0x0) read(r0, &(0x7f0000000400)=""/1000, 0xfdef) kernel console output (not intermixed with test programs): t create timer (-19) [ 351.019637][ T50] sierra_net 7-1:1.7 wwan0: register 'sierra_net' at usb-dummy_hcd.2-1, Sierra Wireless USB-to-WWAN Modem, 00:00:00:00:01:07 [ 351.222059][ T50] sierra_net 7-1:1.7 wwan0: Submit SYNC failed -71 [ 351.234477][ T50] sierra_net 7-1:1.7 wwan0: Send SYNC failed, status -71 [ 351.241187][ T50] sierra_net 7-1:1.7 wwan0: Submit SYNC failed -71 [ 351.245987][ T50] sierra_net 7-1:1.7 wwan0: Send SYNC failed, status -71 [ 351.268916][ T50] usb 7-1: USB disconnect, device number 8 [ 351.273776][ T50] sierra_net 7-1:1.7 wwan0: unregister 'sierra_net' usb-dummy_hcd.2-1, Sierra Wireless USB-to-WWAN Modem [ 351.293947][ T42] kauditd_printk_skb: 99 callbacks suppressed [ 351.293963][ T42] audit: type=1400 audit(2000000068.070:33028): avc: denied { read } for pid=5434 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 351.315142][ T42] audit: type=1400 audit(2000000068.070:33029): avc: denied { read write } for pid=31464 comm="syz.0.12174" name="ppp" dev="devtmpfs" ino=729 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 351.323980][ T42] audit: type=1400 audit(2000000068.070:33030): avc: denied { open } for pid=31464 comm="syz.0.12174" path="/dev/ppp" dev="devtmpfs" ino=729 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 351.333465][ T42] audit: type=1400 audit(2000000068.070:33031): avc: denied { ioctl } for pid=31464 comm="syz.0.12174" path="/dev/ppp" dev="devtmpfs" ino=729 ioctlcmd=0x743e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 351.343977][ T42] audit: type=1400 audit(2000000068.079:33032): avc: denied { read write } for pid=31463 comm="syz.1.12175" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 351.345301][ T50] sierra_net 7-1:1.7 wwan0 (unregistered): usb_control_msg failed, status -19 [ 351.354407][ T42] audit: type=1400 audit(2000000068.079:33033): avc: denied { open } for pid=31463 comm="syz.1.12175" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 351.374735][ T42] audit: type=1400 audit(2000000068.126:33034): avc: denied { read write } for pid=5755 comm="syz-executor" name="loop1" dev="devtmpfs" ino=657 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 351.384352][ T42] audit: type=1400 audit(2000000068.126:33035): avc: denied { open } for pid=5755 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=657 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 351.394654][ T42] audit: type=1400 audit(2000000068.126:33036): avc: denied { ioctl } for pid=5755 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=657 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 351.420018][ T42] audit: type=1400 audit(2000000068.191:33037): avc: denied { ioctl } for pid=31469 comm="syz.1.12177" path="socket:[96886]" dev="sockfs" ino=96886 ioctlcmd=0x8b30 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 351.917568][T31513] netlink: 'syz.1.12197': attribute type 1 has an invalid length. [ 351.924799][T31513] netlink: 5120 bytes leftover after parsing attributes in process `syz.1.12197'. [ 352.157110][T31534] tmpfs: Bad value for 'mpol' [ 352.612867][T31577] netlink: 8 bytes leftover after parsing attributes in process `syz.1.12228'. [ 352.866708][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000000: 0x2901 instead [ 352.871154][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000004: 0x0001 instead [ 352.875362][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000018: 0x14f5 instead [ 352.879527][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000003c: 0x600e instead [ 352.884951][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000040: 0x4255 instead [ 352.889178][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000044: 0x0101 instead [ 352.896212][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000048: 0xff7f instead [ 352.902274][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000007c: 0xb365 instead [ 352.905546][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000128: 0x16f1 instead [ 352.908916][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x000001d4: 0x16f1 instead [ 352.912352][T31608] jffs2: Further such events for this erase block will not be printed [ 352.915642][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001000: 0x4255 instead [ 352.919216][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001004: 0x0001 instead [ 352.923060][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001018: 0x14f5 instead [ 352.926863][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000103c: 0x600e instead [ 352.930241][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001040: 0x4255 instead [ 352.933291][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001044: 0x0101 instead [ 352.936834][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001048: 0xff7f instead [ 352.940101][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000107c: 0xef7b instead [ 352.943222][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001128: 0x16f1 instead [ 352.949520][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x000011d4: 0x16f1 instead [ 352.952783][T31608] jffs2: Further such events for this erase block will not be printed [ 352.955567][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00002000: 0x4255 instead [ 352.958863][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00002004: 0x0001 instead [ 352.962142][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00002018: 0x14f5 instead [ 352.965247][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000203c: 0x600e instead [ 352.969134][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00003000: 0x4255 instead [ 352.972455][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00003004: 0x0001 instead [ 352.975965][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00003018: 0x14f5 instead [ 352.979724][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000303c: 0x600e instead [ 352.981918][T31615] netlink: 28 bytes leftover after parsing attributes in process `syz.1.12246'. [ 352.982892][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00004000: 0x4255 instead [ 352.986615][T31615] netlink: 28 bytes leftover after parsing attributes in process `syz.1.12246'. [ 352.990219][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00004004: 0x0001 instead [ 352.995760][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00004018: 0x14f5 instead [ 352.999153][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000403c: 0x600e instead [ 353.002407][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00005000: 0x4255 instead [ 353.005554][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00005004: 0x0001 instead [ 353.008953][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00005018: 0x14f5 instead [ 353.012237][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000503c: 0x600e instead [ 353.015600][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00006000: 0x4255 instead [ 353.018842][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00006004: 0x0001 instead [ 353.022861][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00006018: 0x14f5 instead [ 353.026410][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000603c: 0x600e instead [ 353.029839][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00007000: 0x4255 instead [ 353.033607][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00007004: 0x0001 instead [ 353.037007][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00007018: 0x14f5 instead [ 353.040383][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000703c: 0x600e instead [ 353.043979][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00008000: 0x4255 instead [ 353.047121][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00008004: 0x0001 instead [ 353.050554][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00008018: 0x14f5 instead [ 353.054425][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000803c: 0x600e instead [ 353.057599][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00009000: 0x4255 instead [ 353.060804][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00009004: 0x0001 instead [ 353.064217][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00009018: 0x14f5 instead [ 353.067456][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000903c: 0x600e instead [ 353.070679][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000a000: 0x4255 instead [ 353.074029][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000a004: 0x0001 instead [ 353.077243][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000a018: 0x14f5 instead [ 353.080459][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000a03c: 0x600e instead [ 353.083587][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000b000: 0x4255 instead [ 353.087216][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000b004: 0x0001 instead [ 353.090389][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000b018: 0x14f5 instead [ 353.093908][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000b03c: 0x600e instead [ 353.098085][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000c000: 0x4255 instead [ 353.102085][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000c004: 0x0001 instead [ 353.106470][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000c018: 0x14f5 instead [ 353.110513][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000c03c: 0x600e instead [ 353.114687][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000d000: 0x4255 instead [ 353.119315][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000d004: 0x0001 instead [ 353.123470][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000d018: 0x14f5 instead [ 353.127733][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000d03c: 0x600e instead [ 353.131894][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000e000: 0x4255 instead [ 353.135998][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000e004: 0x0001 instead [ 353.140253][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000e018: 0x14f5 instead [ 353.144331][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000e03c: 0x600e instead [ 353.148656][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000f000: 0x4255 instead [ 353.152691][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000f004: 0x0001 instead [ 353.156722][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000f018: 0x14f5 instead [ 353.161151][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000f03c: 0x600e instead [ 353.164938][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00010000: 0x4255 instead [ 353.168658][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00010004: 0x0001 instead [ 353.172249][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00010018: 0x14f5 instead [ 353.175888][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001003c: 0x600e instead [ 353.179412][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00011000: 0x4255 instead [ 353.183033][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00011004: 0x0001 instead [ 353.186262][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00011018: 0x14f5 instead [ 353.189461][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001103c: 0x600e instead [ 353.192769][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00012000: 0x4255 instead [ 353.196118][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00012004: 0x0001 instead [ 353.199328][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00012018: 0x14f5 instead [ 353.202925][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001203c: 0x600e instead [ 353.206138][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00013000: 0x4255 instead [ 353.209357][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00013004: 0x0001 instead [ 353.212974][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00013018: 0x14f5 instead [ 353.216201][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001303c: 0x600e instead [ 353.219427][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00014000: 0x4255 instead [ 353.222672][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00014004: 0x0001 instead [ 353.225936][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00014018: 0x14f5 instead [ 353.229740][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001403c: 0x600e instead [ 353.232978][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00015000: 0x4255 instead [ 353.236538][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00015004: 0x0001 instead [ 353.239828][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00015018: 0x14f5 instead [ 353.243699][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001503c: 0x600e instead [ 353.247548][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00016000: 0x4255 instead [ 353.250739][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00016004: 0x0001 instead [ 353.253892][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00016018: 0x14f5 instead [ 353.257234][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001603c: 0x600e instead [ 353.260830][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00017000: 0x4255 instead [ 353.264097][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00017004: 0x0001 instead [ 353.267505][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00017018: 0x14f5 instead [ 353.271213][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001703c: 0x600e instead [ 353.274994][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00018000: 0x4255 instead [ 353.278630][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00018004: 0x0001 instead [ 353.281708][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00018018: 0x14f5 instead [ 353.284933][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001803c: 0x600e instead [ 353.288251][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00019000: 0x4255 instead [ 353.291436][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00019004: 0x0001 instead [ 353.294624][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00019018: 0x14f5 instead [ 353.297745][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001903c: 0x600e instead [ 353.301122][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001a000: 0x4255 instead [ 353.304308][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001a004: 0x0001 instead [ 353.308028][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001a018: 0x14f5 instead [ 353.312597][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001a03c: 0x600e instead [ 353.316397][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001b000: 0x4255 instead [ 353.319671][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001b004: 0x0001 instead [ 353.322811][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001b018: 0x14f5 instead [ 353.325947][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001b03c: 0x600e instead [ 353.329365][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001c000: 0x4255 instead [ 353.332664][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001c004: 0x0001 instead [ 353.335783][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001c018: 0x14f5 instead [ 353.338893][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001c03c: 0x600e instead [ 353.342925][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001d000: 0x4255 instead [ 353.346261][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001d004: 0x0001 instead [ 353.349898][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001d018: 0x14f5 instead [ 353.353398][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001d03c: 0x600e instead [ 353.356838][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001e000: 0x4255 instead [ 353.360234][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001e004: 0x0001 instead [ 353.363569][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001e018: 0x14f5 instead [ 353.367123][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001e03c: 0x600e instead [ 353.370915][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001f000: 0x4255 instead [ 353.374720][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001f004: 0x0001 instead [ 353.377913][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001f018: 0x14f5 instead [ 353.381677][T31608] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001f03c: 0x600e instead [ 353.385629][T31608] jffs2: Cowardly refusing to erase blocks on filesystem with no valid JFFS2 nodes [ 353.389157][T31608] jffs2: empty_blocks 0, bad_blocks 0, c->nr_blocks 32 [ 353.447236][ T5850] usb 6-1: new full-speed USB device number 15 using dummy_hcd [ 353.629536][ T5850] usb 6-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 353.635040][ T5850] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 353.639146][ T5850] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 353.643032][ T5850] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 353.649004][ T5850] usb 6-1: config 0 descriptor?? [ 353.657965][ T5850] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 353.660857][ T5850] dvb-usb: bulk message failed: -22 (3/0) [ 353.667728][ T5850] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 353.671917][ T5850] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 353.675769][ T5850] usb 6-1: media controller created [ 353.678870][ T5850] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 353.691301][ T5850] dvb-usb: bulk message failed: -22 (6/0) [ 353.694540][ T5850] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 353.699043][ T5850] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb6/6-1/input/input30 [ 353.708317][ T5850] dvb-usb: schedule remote query interval to 150 msecs. [ 353.710664][ T5850] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 353.869396][T31621] dvb-usb: bulk message failed: -22 (2/0) [ 353.877799][ T5850] dvb-usb: bulk message failed: -22 (1/0) [ 353.884399][ T5850] dvb-usb: error while querying for an remote control event. [ 353.889785][ T5850] usb 6-1: USB disconnect, device number 15 [ 353.915077][ T5850] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 354.506341][T31639] nvme_fc: nvme_fc_create_ctrl: nn-0x3333333333333333:pn-0x4444444444444444 - nn-0x1111111111111111:pn-0x2222222222222222 combination not found [ 354.629635][T31650] netlink: 140 bytes leftover after parsing attributes in process `syz.1.12263'. [ 354.632584][T31650] netlink: 8 bytes leftover after parsing attributes in process `syz.1.12263'. [ 354.723282][T31662] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 354.762981][T31667] Invalid ELF header len 18 [ 354.795105][T31671] netlink: 4 bytes leftover after parsing attributes in process `syz.2.12273'. [ 355.067380][T31696] bridge: RTM_NEWNEIGH bridge0 with NTF_USE is not supported [ 355.109188][T31700] netlink: 12 bytes leftover after parsing attributes in process `syz.0.12285'. [ 355.116062][T31700] openvswitch: netlink: Missing key (keys=c0, expected=40300) [ 355.193959][ T5081] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 355.199738][ T5081] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 355.207273][ T5081] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 355.213230][ T5081] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 355.216577][ T5081] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 355.233983][ T5762] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 355.236368][ T5762] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 355.242241][ T5762] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 355.246452][ T5762] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 355.249155][ T5762] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 355.397001][T31730] netlink: 'syz.0.12296': attribute type 21 has an invalid length. [ 355.399958][T31730] IPv6: NLM_F_CREATE should be specified when creating new route [ 355.403188][T31730] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 355.406018][T31730] IPv6: NLM_F_CREATE should be set when creating new route [ 355.408418][T31731] netlink: 56 bytes leftover after parsing attributes in process `syz.2.12297'. [ 355.410342][T31730] IPv6: NLM_F_CREATE should be set when creating new route [ 355.415138][T31730] IPv6: NLM_F_CREATE should be set when creating new route [ 355.420993][T31730] netlink: 'syz.0.12296': attribute type 21 has an invalid length. [ 355.423889][T31730] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 355.453861][T31736] netlink: 8 bytes leftover after parsing attributes in process `syz.2.12298'. [ 355.470885][T31738] program syz.0.12299 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 355.562089][ T5828] netdevsim netdevsim3 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 355.570320][ T5828] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 355.616515][ T5750] netdevsim netdevsim2 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 355.620233][ T5750] netdevsim netdevsim2 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 355.623751][ T5750] netdevsim netdevsim2 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 355.697858][ T5828] netdevsim netdevsim3 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 355.701962][ T5828] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 355.709790][T31708] vcan0 speed is unknown, defaulting to 1000 [ 355.820912][ T5828] netdevsim netdevsim3 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 355.825071][ T5828] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 355.947394][ T5828] netdevsim netdevsim3 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 355.952017][ T5828] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 356.059794][T31785] netlink: 'syz.1.12318': attribute type 2 has an invalid length. [ 356.062862][T31785] netlink: 68 bytes leftover after parsing attributes in process `syz.1.12318'. [ 356.074483][T31708] bridge0: port 1(bridge_slave_0) entered blocking state [ 356.078085][T31708] bridge0: port 1(bridge_slave_0) entered disabled state [ 356.081386][T31708] bridge_slave_0: entered allmulticast mode [ 356.085416][T31708] bridge_slave_0: entered promiscuous mode [ 356.090665][T31708] bridge0: port 2(bridge_slave_1) entered blocking state [ 356.093522][T31708] bridge0: port 2(bridge_slave_1) entered disabled state [ 356.096291][T31708] bridge_slave_1: entered allmulticast mode [ 356.100440][T31708] bridge_slave_1: entered promiscuous mode [ 356.142753][T31708] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 356.154933][T31708] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 356.197659][T31708] team0: Port device team_slave_0 added [ 356.214915][ T5828] bridge_slave_1: left allmulticast mode [ 356.218495][ T5828] bridge_slave_1: left promiscuous mode [ 356.225014][ T5828] bridge0: port 2(bridge_slave_1) entered disabled state [ 356.232309][ T5828] bridge_slave_0: left allmulticast mode [ 356.234136][ T5828] bridge_slave_0: left promiscuous mode [ 356.237538][ T5828] bridge0: port 1(bridge_slave_0) entered disabled state [ 356.269278][ T5828] : left allmulticast mode [ 356.500697][ T5828] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 356.507449][ T5828] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 356.511686][ T5828] bond0 (unregistering): Released all slaves [ 356.517425][ T5828] bond1 (unregistering): Released all slaves [ 356.524862][ T5828] bond2 (unregistering): Released all slaves [ 356.532397][ T5828] bond3 (unregistering): Released all slaves [ 356.540228][ T5828] bond4 (unregistering): Released all slaves [ 356.547977][ T5828] bond5 (unregistering): Released all slaves [ 356.557969][T31708] team0: Port device team_slave_1 added [ 356.595214][T31708] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 356.600998][T31708] 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 1532 would solve the problem. [ 356.610863][T31708] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 356.615299][T31708] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 356.617433][T31708] 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 1532 would solve the problem. [ 356.625328][T31708] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 356.668499][T31708] hsr_slave_0: entered promiscuous mode [ 356.670988][T31708] hsr_slave_1: entered promiscuous mode [ 356.673992][T31815] netlink: 28 bytes leftover after parsing attributes in process `syz.2.12331'. [ 356.735495][ T42] kauditd_printk_skb: 177 callbacks suppressed [ 356.735511][ T42] audit: type=1400 audit(2000000073.160:33215): avc: denied { create } for pid=31819 comm="syz.0.12334" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 356.747666][T31820] openvswitch: netlink: Encap mask attribute is set for non-VLAN frame. [ 356.755918][ T42] audit: type=1400 audit(2000000073.179:33216): avc: denied { ioctl } for pid=31819 comm="syz.0.12334" path="socket:[98830]" dev="sockfs" ino=98830 ioctlcmd=0x48ca scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 356.774709][ T42] audit: type=1400 audit(2000000073.198:33217): avc: denied { bind } for pid=31819 comm="syz.0.12334" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 356.788961][ T42] audit: type=1400 audit(2000000073.207:33218): avc: denied { search } for pid=31822 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 356.814911][ T42] audit: type=1400 audit(2000000073.207:33219): avc: denied { search } for pid=31822 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=1835 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 356.826814][ T42] audit: type=1400 audit(2000000073.207:33220): avc: denied { search } for pid=31822 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 356.836928][ T42] audit: type=1400 audit(2000000073.207:33221): avc: denied { search } for pid=31822 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=1840 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 356.849618][T31708] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 356.855364][T31833] netlink: 8 bytes leftover after parsing attributes in process `syz.2.12339'. [ 356.857555][ T42] audit: type=1400 audit(2000000073.226:33222): avc: denied { read } for pid=31824 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=1840 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 356.860170][T31834] netlink: 'syz.1.12338': attribute type 3 has an invalid length. [ 356.867577][T31708] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 356.870830][T31708] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 356.873352][ T42] audit: type=1400 audit(2000000073.226:33223): avc: denied { read open } for pid=31824 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=1840 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 356.875071][T31708] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 356.883159][ T42] audit: type=1400 audit(2000000073.226:33224): avc: denied { getattr } for pid=31824 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=1840 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 356.888552][T31708] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 356.896099][T31708] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 356.903568][T31833] syz_tun: refused to change device tx_queue_len [ 356.921240][T31708] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 356.934451][T31708] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 356.967480][ T5434] 8021q: adding VLAN 0 to HW filter on device eth2 [ 357.045580][T31708] 8021q: adding VLAN 0 to HW filter on device bond0 [ 357.093672][T31708] 8021q: adding VLAN 0 to HW filter on device team0 [ 357.103727][ T38] bridge0: port 1(bridge_slave_0) entered blocking state [ 357.105996][ T38] bridge0: port 1(bridge_slave_0) entered forwarding state [ 357.122000][ T38] bridge0: port 2(bridge_slave_1) entered blocking state [ 357.124240][ T38] bridge0: port 2(bridge_slave_1) entered forwarding state [ 357.173693][T31877] netlink: 8 bytes leftover after parsing attributes in process `syz.2.12353'. [ 357.222724][T31882] program syz.1.12355 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 357.276126][T31892] netlink: 'syz.0.12358': attribute type 3 has an invalid length. [ 357.410740][T31912] ip_tables: iptables: counters copy to user failed while replacing table [ 357.421152][ T5828] hsr_slave_0: left promiscuous mode [ 357.425680][ T5828] hsr_slave_1: left promiscuous mode [ 357.427746][ T5828] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 357.430104][ T5828] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 357.436701][ T5828] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 357.441582][ T5828] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 357.482746][ T5828] veth1_macvtap: left allmulticast mode [ 357.484697][ T5828] veth1_macvtap: left promiscuous mode [ 357.488072][ T5828] veth0_macvtap: left allmulticast mode [ 357.490154][ T5828] veth0_macvtap: left promiscuous mode [ 357.492031][ T5828] veth1_vlan: left promiscuous mode [ 357.493734][ T5828] veth0_vlan: left promiscuous mode [ 357.511314][ T5762] Bluetooth: hci4: command tx timeout [ 357.664395][ T1162] smc: removing ib device syz2 [ 357.750742][ T5828] team0 (unregistering): Port device team_slave_1 removed [ 357.771749][ T5828] team0 (unregistering): Port device team_slave_0 removed [ 357.883196][ T5434] 8021q: adding VLAN 0 to HW filter on device eth3 [ 357.902176][ T34] syz2: Port: 1 Link DOWN [ 357.942180][ T1162] smbdirect: ib_dev[syz2] removed [ 357.986423][T31935] netlink: 'syz.0.12371': attribute type 11 has an invalid length. [ 358.125156][T31708] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 358.249075][ T5434] 8021q: adding VLAN 0 to HW filter on device eth4 [ 358.279976][T31960] netlink: NAT attributes may be specified only when CT COMMIT flag is also specified. [ 358.284080][T31960] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 358.471227][T31708] veth0_vlan: entered promiscuous mode [ 358.487317][T31708] veth1_vlan: entered promiscuous mode [ 358.515671][T31708] veth0_macvtap: entered promiscuous mode [ 358.520026][T31708] veth1_macvtap: entered promiscuous mode [ 358.536932][ T5434] 8021q: adding VLAN 0 to HW filter on device eth5 [ 358.552886][T31708] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 358.572290][T31708] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 358.651801][ T12] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 358.664300][ T12] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 358.723725][ T12] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 358.735292][ T12] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 358.813587][ T1166] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 358.820468][ T1166] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 358.909541][ T1166] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 358.912028][ T1166] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 358.978545][ T5828] IPVS: stop unused estimator thread 0... [ 359.538945][ T50] usb 7-1: new high-speed USB device number 9 using dummy_hcd [ 359.699200][ T50] usb 7-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 359.704043][ T50] usb 7-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 359.707097][ T50] usb 7-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 359.711709][ T50] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 359.715570][ T50] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 359.720085][ T50] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 359.726113][ T50] usb 7-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 359.729320][ T50] usb 7-1: Product: syz [ 359.731593][ T50] usb 7-1: Manufacturer: syz [ 359.741362][ T5762] Bluetooth: hci4: command tx timeout [ 359.750980][ T50] cdc_wdm 7-1:1.0: skipping garbage [ 359.753292][ T50] cdc_wdm 7-1:1.0: skipping garbage [ 359.757988][ T50] cdc_wdm 7-1:1.0: cdc-wdm0: USB WDM device [ 359.760269][ T50] cdc_wdm 7-1:1.0: Unknown control protocol [ 359.992023][ T56] usb 7-1: USB disconnect, device number 9 [ 360.497241][T32087] __nla_validate_parse: 9 callbacks suppressed [ 360.497261][T32087] netlink: 8 bytes leftover after parsing attributes in process `syz.4.12431'. [ 360.682470][T32107] netlink: 8 bytes leftover after parsing attributes in process `syz.1.12441'. [ 361.296464][T32162] hugetlbfs: Bad value 'x' for mount option 'size' [ 361.296464][T32162] [ 361.953469][ T5762] Bluetooth: hci4: command tx timeout [ 362.069796][T32240] IPVS: stopping master sync thread 31091 ... [ 362.098251][ T42] kauditd_printk_skb: 279 callbacks suppressed [ 362.098267][ T42] audit: type=1400 audit(2000000078.186:33504): avc: denied { open } for pid=32243 comm="syz.1.12506" path="/dev/ptyq6" dev="devtmpfs" ino=133 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bsdpty_device_t tclass=chr_file permissive=1 [ 362.114128][ T42] audit: type=1400 audit(2000000078.195:33505): avc: denied { ioctl } for pid=32243 comm="syz.1.12506" path="/dev/ptyq6" dev="devtmpfs" ino=133 ioctlcmd=0x5423 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bsdpty_device_t tclass=chr_file permissive=1 [ 362.197112][ T42] audit: type=1400 audit(2000000078.270:33506): avc: denied { setopt } for pid=32251 comm="syz.4.12510" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 362.237442][ T42] audit: type=1400 audit(2000000078.307:33507): avc: denied { create } for pid=32255 comm="syz.0.12512" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 362.245602][ T42] audit: type=1400 audit(2000000078.307:33508): avc: denied { write } for pid=32255 comm="syz.0.12512" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 362.253650][ T42] audit: type=1400 audit(2000000078.307:33509): avc: denied { connect } for pid=32255 comm="syz.0.12512" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 362.261748][ T42] audit: type=1400 audit(2000000078.307:33510): avc: denied { name_connect } for pid=32255 comm="syz.0.12512" dest=19999 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 362.270793][ T42] audit: type=1400 audit(2000000078.335:33511): avc: denied { execute_no_trans } for pid=32257 comm="syz.4.12513" path="/43/file1" dev="tmpfs" ino=240 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 362.297657][ T42] audit: type=1400 audit(2000000078.373:33512): avc: denied { setopt } for pid=32255 comm="syz.0.12512" lport=33729 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 362.302988][T32263] netlink: 20 bytes leftover after parsing attributes in process `syz.4.12515'. [ 362.309479][T32263] netlink: 20 bytes leftover after parsing attributes in process `syz.4.12515'. [ 362.334701][ T42] audit: type=1400 audit(2000000078.401:33513): avc: denied { write } for pid=32264 comm="syz.1.12516" name="001" dev="devtmpfs" ino=757 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 362.456715][T32274] netlink: 'syz.1.12520': attribute type 2 has an invalid length. [ 362.487381][T32276] ip_tables: iptables: counters copy to user failed while replacing table [ 362.795781][T32298] netlink: 'syz.1.12532': attribute type 10 has an invalid length. [ 362.939336][T32313] netlink: 'syz.4.12539': attribute type 11 has an invalid length. [ 362.941885][T32313] netlink: 44 bytes leftover after parsing attributes in process `syz.4.12539'. [ 363.114054][T32326] sch_tbf: burst 240 is lower than device lo mtu (65550) ! [ 363.527253][T32357] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 363.767007][T32374] netlink: 'syz.1.12574': attribute type 83 has an invalid length. [ 363.953252][T32390] netlink: 12 bytes leftover after parsing attributes in process `syz.4.12571'. [ 364.052628][T32406] 9pnet_fd: p9_fd_create_unix (32406): problem connecting socket: ./file0: -111 [ 364.095445][T32413] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 364.097619][T32413] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 364.100362][T32413] vhci_hcd vhci_hcd.0: Device attached [ 364.106729][T32413] vhci_hcd vhci_hcd.0: pdev(2) rhport(1) sockfd(5) [ 364.109454][T32413] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 364.112747][T32413] vhci_hcd vhci_hcd.0: Device attached [ 364.116098][T32413] vhci_hcd vhci_hcd.0: pdev(2) rhport(2) sockfd(7) [ 364.118294][T32413] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 364.121573][T32413] vhci_hcd vhci_hcd.0: Device attached [ 364.127314][T32414] vhci_hcd: connection closed [ 364.127559][T32420] vhci_hcd: connection closed [ 364.127628][ T5828] vhci_hcd vhci_hcd.2: stop threads [ 364.130364][T32418] vhci_hcd: connection closed [ 364.136654][ T5828] vhci_hcd vhci_hcd.2: release socket [ 364.143906][ T5828] vhci_hcd vhci_hcd.2: disconnect device [ 364.146561][ T5828] vhci_hcd vhci_hcd.2: stop threads [ 364.148740][ T5828] vhci_hcd vhci_hcd.2: release socket [ 364.150948][ T5828] vhci_hcd vhci_hcd.2: disconnect device [ 364.153518][ T5828] vhci_hcd vhci_hcd.2: stop threads [ 364.155977][ T5828] vhci_hcd vhci_hcd.2: release socket [ 364.158240][ T5828] vhci_hcd vhci_hcd.2: disconnect device [ 364.176310][ T5762] Bluetooth: hci4: command tx timeout [ 365.149476][T32529] tipc: Enabling of bearer rejected, media not registered [ 365.298296][ T5843] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 365.469534][ T5843] usb 6-1: Using ep0 maxpacket: 32 [ 365.474540][ T5843] usb 6-1: unable to get BOS descriptor or descriptor too short [ 365.477873][ T5843] usb 6-1: New USB device found, idVendor=0ccd, idProduct=0102, bcdDevice=89.0e [ 365.486587][ T5843] usb 6-1: string descriptor 0 read error: -22 [ 365.489517][ T5843] usb 6-1: New USB device strings: Mfr=1, Product=252, SerialNumber=3 [ 365.507418][ T5843] dvb-usb: found a 'Terratec Cinergy S2 USB HD Rev.3' in warm state. [ 365.510851][ T5843] dw2102: su3000_power_ctrl: 1, initialized 0 [ 365.514244][ T5843] dvb-usb: bulk message failed: -22 (2/0) [ 365.526044][ T5843] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 365.531322][ T5843] dvbdev: DVB: registering new adapter (Terratec Cinergy S2 USB HD Rev.3) [ 365.535737][ T5843] usb 6-1: media controller created [ 365.538136][ T5843] dvb-usb: bulk message failed: -22 (6/0) [ 365.540661][ T5843] dw2102: i2c transfer failed. [ 365.545240][ T5843] dvb-usb: bulk message failed: -22 (6/0) [ 365.547741][ T5843] dw2102: i2c transfer failed. [ 365.549797][ T5843] dvb-usb: bulk message failed: -22 (6/0) [ 365.552207][ T5843] dw2102: i2c transfer failed. [ 365.555304][ T5843] dvb-usb: bulk message failed: -22 (6/0) [ 365.559680][ T5843] dw2102: i2c transfer failed. [ 365.562173][ T5843] dvb-usb: bulk message failed: -22 (6/0) [ 365.564706][ T5843] dw2102: i2c transfer failed. [ 365.567359][ T5843] dvb-usb: bulk message failed: -22 (6/0) [ 365.569796][ T5843] dw2102: i2c transfer failed. [ 365.571834][ T5843] dvb-usb: MAC address: 02:02:02:02:02:02 [ 365.599468][ T5843] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 365.622513][ T5843] dvb-usb: bulk message failed: -22 (3/0) [ 365.626417][ T5843] dw2102: command 0x0e transfer failed. [ 365.630956][ T5843] dvb-usb: bulk message failed: -22 (3/0) [ 365.633710][ T5843] dw2102: command 0x0e transfer failed. [ 365.695288][T32566] macvtap0: entered allmulticast mode [ 365.697600][T32566] bond0: entered allmulticast mode [ 365.700198][T32566] 8021q: adding VLAN 0 to HW filter on device macvtap0 [ 365.705097][T32566] bond0: left allmulticast mode [ 365.766705][T32570] netlink: 108 bytes leftover after parsing attributes in process `syz.2.12657'. [ 365.881915][T32579] support for cryptoloop has been removed. Use dm-crypt instead. [ 365.921269][T32582] netlink: 'syz.0.12662': attribute type 5 has an invalid length. [ 365.971579][ T5843] dvb-usb: bulk message failed: -22 (3/0) [ 365.973898][ T5843] dw2102: command 0x0e transfer failed. [ 365.976063][ T5843] dvb-usb: bulk message failed: -22 (3/0) [ 365.979270][ T5843] dw2102: command 0x0e transfer failed. [ 365.981582][ T5843] dvb-usb: bulk message failed: -22 (1/0) [ 365.985743][ T5843] dw2102: command 0x51 transfer failed. [ 365.988041][T32523] dvb-usb: bulk message failed: -22 (4/0) [ 365.995014][T32523] dw2102: i2c transfer failed. [ 366.036459][ T5843] DVB: Unable to find symbol ds3000_attach() [ 366.041446][ T5843] dvb-usb: no frontend was attached by 'Terratec Cinergy S2 USB HD Rev.3' [ 366.112507][ T5843] rc_core: IR keymap rc-su3000 not found [ 366.114682][ T5843] Registered IR keymap rc-empty [ 366.119369][ T5843] rc rc0: Terratec Cinergy S2 USB HD Rev.3 as /devices/platform/dummy_hcd.1/usb6/6-1/rc/rc0 [ 366.127460][ T5843] input: Terratec Cinergy S2 USB HD Rev.3 as /devices/platform/dummy_hcd.1/usb6/6-1/rc/rc0/input31 [ 366.139246][ T5843] dvb-usb: schedule remote query interval to 150 msecs. [ 366.145541][ T5843] dw2102: su3000_power_ctrl: 0, initialized 1 [ 366.147801][ T5843] dvb-usb: Terratec Cinergy S2 USB HD Rev.3 successfully initialized and connected. [ 366.170556][ T5843] usb 6-1: USB disconnect, device number 16 [ 366.225811][ T5843] dvb-usb: Terratec Cinergy S2 USB HD Rev.3 successfully deinitialized and disconnected. [ 366.394218][T32625] netlink: 'syz.0.12680': attribute type 25 has an invalid length. [ 366.671226][T32666] netlink: 8 bytes leftover after parsing attributes in process `syz.0.12700'. [ 366.752208][T32680] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 366.917943][T32699] nbd: must specify an index to disconnect [ 367.037782][T32713] vcan0 speed is unknown, defaulting to 1000 [ 367.065736][T32717] netlink: Setting conntrack mark requires 'commit' flag. [ 367.068835][T32717] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 367.246118][T32727] XFS (mtdblock0): Invalid superblock magic number [ 367.280430][T32736] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 367.283168][T32736] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 367.288923][T32736] vhci_hcd vhci_hcd.0: Device attached [ 367.294156][T32737] vhci_hcd: unknown pdu 1 [ 367.296534][ T5800] vhci_hcd vhci_hcd.4: stop threads [ 367.298695][ T5800] vhci_hcd vhci_hcd.4: release socket [ 367.301147][ T5800] vhci_hcd vhci_hcd.4: disconnect device [ 367.655275][ T42] kauditd_printk_skb: 213 callbacks suppressed [ 367.655293][ T42] audit: type=1400 audit(2000000083.379:33727): avc: denied { ioctl } for pid=32762 comm="syz.0.12742" path="socket:[102088]" dev="sockfs" ino=102088 ioctlcmd=0x48c9 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 367.765985][ T42] audit: type=1400 audit(2000000083.482:33728): avc: denied { read } for pid=303 comm="syz.2.12746" name="binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 367.773414][ T42] audit: type=1400 audit(2000000083.482:33729): avc: denied { read open } for pid=303 comm="syz.2.12746" path="/dev/binderfs/binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 367.780673][ T42] audit: type=1400 audit(2000000083.492:33730): avc: denied { ioctl } for pid=303 comm="syz.2.12746" path="/dev/binderfs/binder0" dev="binder" ino=4 ioctlcmd=0x6201 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 367.875818][ T312] ip6gretap0: entered promiscuous mode [ 367.922695][ T42] audit: type=1400 audit(2000000083.632:33731): avc: denied { read write } for pid=314 comm="syz.2.12751" name="ocfs2_control" dev="devtmpfs" ino=107 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 367.933748][ T42] audit: type=1400 audit(2000000083.632:33732): avc: denied { open } for pid=314 comm="syz.2.12751" path="/dev/ocfs2_control" dev="devtmpfs" ino=107 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 367.944725][ T42] audit: type=1400 audit(2000000083.641:33733): avc: denied { create } for pid=313 comm="syz.4.12752" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 367.953199][ T42] audit: type=1400 audit(2000000083.651:33734): avc: denied { write } for pid=313 comm="syz.4.12752" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 367.979050][ T320] netlink: 8 bytes leftover after parsing attributes in process `syz.4.12754'. [ 367.982451][ T320] netlink: 12 bytes leftover after parsing attributes in process `syz.4.12754'. [ 368.021613][T27916] udevd[27916]: inotify_add_watch(7, /dev/pmem0p13, 10) failed: No such file or directory [ 368.024777][ T42] audit: type=1400 audit(2000000083.735:33735): avc: denied { ioctl } for pid=323 comm="syz.4.12756" path="/dev/cec4" dev="devtmpfs" ino=998 ioctlcmd=0x6109 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 368.208427][ T42] audit: type=1400 audit(2000000083.903:33736): avc: denied { read } for pid=340 comm="syz.2.12764" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 368.543741][T32763] Bluetooth: hci0: Opcode 0x0c03 failed: -4 [ 368.644873][ T394] i2c i2c-1: dtv_property_process_set: SET cmd 0x00000000 undefined [ 369.079478][ T442] tmpfs: Cannot change global quota limit on remount [ 369.309912][ T470] netlink: 'syz.0.12827': attribute type 12 has an invalid length. [ 369.313502][ T470] netlink: 132 bytes leftover after parsing attributes in process `syz.0.12827'. [ 370.774801][ T537] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 370.777580][ T537] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 370.784086][ T537] vhci_hcd vhci_hcd.0: Device attached [ 370.793473][ T538] vhci_hcd: unknown pdu 1 [ 370.795649][ T5828] vhci_hcd vhci_hcd.0: stop threads [ 370.798272][ T5828] vhci_hcd vhci_hcd.0: release socket [ 370.800863][ T5828] vhci_hcd vhci_hcd.0: disconnect device [ 370.816104][ T543] netlink: 'syz.4.12859': attribute type 10 has an invalid length. [ 370.843993][T14572] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 370.849565][ T545] i2c i2c-1: dtv_property_process_set: SET cmd 0x00000000 undefined [ 371.026846][T14572] usb 6-1: New USB device found, idVendor=1199, idProduct=68a3, bcdDevice= 0.00 [ 371.030989][T14572] usb 6-1: config 1 has an invalid interface number: 7 but max is 0 [ 371.033557][T14572] usb 6-1: config 1 has no interface number 0 [ 371.035600][T14572] usb 6-1: config 1 interface 7 altsetting 0 has an endpoint descriptor with address 0xDB, changing to 0x8B [ 371.039676][T14572] usb 6-1: config 1 interface 7 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 371.043344][T14572] usb 6-1: config 1 interface 7 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 371.048707][T14572] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 371.051378][T14572] usb 6-1: Product: syz [ 371.052918][T14572] usb 6-1: Manufacturer: syz [ 371.054442][T14572] usb 6-1: SerialNumber: syz [ 371.058447][ T518] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 371.284098][ T518] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 371.440741][ T559] tipc: Enabling of bearer rejected, media not registered [ 371.519291][T14572] sierra_net 6-1:1.7 wwan0: register 'sierra_net' at usb-dummy_hcd.1-1, Sierra Wireless USB-to-WWAN Modem, 00:00:00:00:02:07 [ 371.719793][T14572] sierra_net 6-1:1.7 wwan0: Submit SYNC failed -71 [ 371.724953][T14572] sierra_net 6-1:1.7 wwan0: Send SYNC failed, status -71 [ 371.727460][T14572] sierra_net 6-1:1.7 wwan0: Submit SYNC failed -71 [ 371.730038][T14572] sierra_net 6-1:1.7 wwan0: Send SYNC failed, status -71 [ 371.733816][T14572] usb 6-1: USB disconnect, device number 17 [ 371.737560][T14572] sierra_net 6-1:1.7 wwan0: unregister 'sierra_net' usb-dummy_hcd.1-1, Sierra Wireless USB-to-WWAN Modem [ 371.775327][ T592] netlink: 8 bytes leftover after parsing attributes in process `syz.0.12874'. [ 371.800590][T14572] sierra_net 6-1:1.7 wwan0 (unregistered): usb_control_msg failed, status -19 [ 372.254759][ T633] IPVS: sync thread started: state = BACKUP, mcast_ifn = bridge_slave_0, syncid = 1, id = 0 [ 372.482086][ T663] hugetlbfs: Bad value 'x' for mount option 'size' [ 372.482086][ T663] [ 372.669485][ T683] vcan0 speed is unknown, defaulting to 1000 [ 373.085982][ T42] kauditd_printk_skb: 217 callbacks suppressed [ 373.085998][ T42] audit: type=1400 audit(2000000088.461:33954): avc: denied { mount } for pid=718 comm="syz.0.12930" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 373.104518][ T42] audit: type=1400 audit(2000000088.470:33955): avc: denied { create } for pid=720 comm="syz.4.12929" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 373.113378][ T42] audit: type=1400 audit(2000000088.470:33956): avc: denied { setopt } for pid=720 comm="syz.4.12929" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 373.122016][ T42] audit: type=1400 audit(2000000088.489:33957): avc: denied { unmount } for pid=5752 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 373.182319][ T42] audit: type=1400 audit(2000000088.554:33958): avc: denied { mount } for pid=726 comm="syz.0.12933" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 373.195940][ T42] audit: type=1400 audit(2000000088.573:33959): avc: denied { remount } for pid=726 comm="syz.0.12933" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 373.195987][ T727] tmpfs: Cannot change global quota limit on remount [ 373.257167][ T42] audit: type=1400 audit(2000000088.620:33960): avc: denied { unmount } for pid=5752 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 373.287446][ T42] audit: type=1400 audit(2000000088.648:33961): avc: denied { read } for pid=730 comm="syz.4.12935" dev="nsfs" ino=4026532868 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 373.298603][ T42] audit: type=1400 audit(2000000088.648:33962): avc: denied { open } for pid=730 comm="syz.4.12935" path="net:[4026532868]" dev="nsfs" ino=4026532868 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 373.309993][ T42] audit: type=1400 audit(2000000088.648:33963): avc: denied { create } for pid=730 comm="syz.4.12935" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 374.056170][ T786] netlink: 'syz.0.12961': attribute type 2 has an invalid length. [ 374.288252][ T806] netlink: 8 bytes leftover after parsing attributes in process `syz.4.12971'. [ 374.550243][ T828] netlink: 'syz.1.12981': attribute type 11 has an invalid length. [ 374.557128][ T828] netlink: 44 bytes leftover after parsing attributes in process `syz.1.12981'. [ 374.619800][ T836] sch_tbf: burst 240 is lower than device lo mtu (65550) ! [ 374.704008][ T845] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 374.713843][ T847] support for cryptoloop has been removed. Use dm-crypt instead. [ 375.158930][ T903] macvtap1: entered allmulticast mode [ 375.162685][ T903] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 375.324475][ T917] netlink: 52 bytes leftover after parsing attributes in process `syz.2.13024'. [ 375.409394][ T923] overlayfs: conflicting options: nfs_export=on,metacopy=on [ 375.651208][ T943] ip_tables: iptables: counters copy to user failed while replacing table [ 375.867965][ T952] netlink: 4 bytes leftover after parsing attributes in process `syz.4.13040'. [ 375.878017][ T952] bridge0: port 3(macvlan2) entered blocking state [ 375.880700][ T952] bridge0: port 3(macvlan2) entered disabled state [ 375.882926][ T952] macvlan2: entered allmulticast mode [ 375.890889][ T952] macvlan2: left allmulticast mode [ 376.062664][ T971] netlink: 8 bytes leftover after parsing attributes in process `syz.4.13047'. [ 376.126325][ T978] netlink: 52 bytes leftover after parsing attributes in process `syz.4.13056'. [ 376.183949][ T984] devpts: Bad value for 'max' [ 376.418658][ T1004] i2c i2c-1: DVB: adapter 0 frontend 0 symbol rate 7 out of range (1000000..45000000) [ 376.853534][ T1029] netlink: 108 bytes leftover after parsing attributes in process `syz.4.13068'. [ 377.484177][ T1077] overlayfs: conflicting options: nfs_export=on,metacopy=on [ 378.556005][ T42] kauditd_printk_skb: 105 callbacks suppressed [ 378.556023][ T42] audit: type=1400 audit(2000000093.579:34069): avc: denied { write } for pid=1107 comm="syz.4.13101" path="socket:[106668]" dev="sockfs" ino=106668 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 378.572025][ T42] audit: type=1400 audit(2000000093.598:34070): avc: denied { recv } for pid=1107 comm="syz.4.13101" saddr=127.0.0.1 src=30000 daddr=127.0.0.1 dest=53004 netif=lo scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 378.643078][ T1116] netlink: 4 bytes leftover after parsing attributes in process `syz.0.13104'. [ 378.653663][ T1116] bridge0: port 4(macvlan2) entered blocking state [ 378.656743][ T1116] bridge0: port 4(macvlan2) entered disabled state [ 378.659836][ T1116] macvlan2: entered allmulticast mode [ 378.664407][ T1116] macvlan2: left allmulticast mode [ 378.799292][ T42] audit: type=1400 audit(2000000093.813:34071): avc: denied { write } for pid=1126 comm="syz.0.13110" name="ip_vs" dev="proc" ino=4026533660 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 378.810613][ T42] audit: type=1400 audit(2000000093.823:34072): avc: denied { execmem } for pid=1130 comm="syz.1.13118" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 378.832710][ T42] audit: type=1400 audit(2000000093.842:34073): avc: denied { read write } for pid=1132 comm="syz.0.13111" name="rdma_cm" dev="devtmpfs" ino=1292 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 378.846965][ T42] audit: type=1400 audit(2000000093.842:34074): avc: denied { open } for pid=1132 comm="syz.0.13111" path="/dev/infiniband/rdma_cm" dev="devtmpfs" ino=1292 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 378.887564][ T42] audit: type=1400 audit(2000000093.888:34075): avc: denied { read write } for pid=1140 comm="syz.0.13113" name="radio2" dev="devtmpfs" ino=992 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:v4l_device_t tclass=chr_file permissive=1 [ 378.897846][ T42] audit: type=1400 audit(2000000093.888:34076): avc: denied { open } for pid=1140 comm="syz.0.13113" path="/dev/radio2" dev="devtmpfs" ino=992 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:v4l_device_t tclass=chr_file permissive=1 [ 378.907197][ T42] audit: type=1400 audit(2000000093.888:34077): avc: denied { ioctl } for pid=1140 comm="syz.0.13113" path="/dev/radio2" dev="devtmpfs" ino=992 ioctlcmd=0x5638 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:v4l_device_t tclass=chr_file permissive=1 [ 379.096965][ T42] audit: type=1400 audit(2000000094.094:34078): avc: denied { create } for pid=1156 comm="syz.1.13117" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 379.241346][ T1176] bond0: option fail_over_mac: unable to set because the bond device has slaves [ 379.610845][ T1211] bridge_slave_1: default FDB implementation only supports local addresses [ 379.823932][ T1239] [U]  [ 380.283968][ T1295] netlink: 12 bytes leftover after parsing attributes in process `syz.2.13178'. [ 380.439757][ T1305] netlink: 'syz.2.13184': attribute type 83 has an invalid length. [ 381.147834][ T56] usb 6-1: new full-speed USB device number 18 using dummy_hcd [ 381.153201][ T1376] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 381.307756][ T56] usb 6-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 381.313085][ T56] usb 6-1: config 0 interface 0 altsetting 255 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 381.318677][ T56] usb 6-1: config 0 interface 0 altsetting 255 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 381.322263][ T56] usb 6-1: config 0 interface 0 altsetting 255 endpoint 0x8F has invalid maxpacket 65535, setting to 64 [ 381.325642][ T56] usb 6-1: config 0 interface 0 has no altsetting 0 [ 381.331466][ T56] usb 6-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 381.333953][ T56] usb 6-1: Product: syz [ 381.335704][ T56] usb 6-1: Manufacturer: syz [ 381.337172][ T56] usb 6-1: SerialNumber: syz [ 381.346980][ T56] usb 6-1: config 0 descriptor?? [ 381.349874][ T1347] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 381.359480][ T56] usb 6-1: selecting invalid altsetting 0 [ 381.448263][ T1407] netlink: 12 bytes leftover after parsing attributes in process `syz.2.13230'. [ 381.577285][ T1346] usb 6-1: cannot submit urb 0, error -2: endpoint not enabled [ 381.584067][T14572] usb 6-1: USB disconnect, device number 18 [ 381.728921][ T1411] netlink: 8 bytes leftover after parsing attributes in process `syz.2.13232'. [ 381.732804][ T1411] netlink: 12 bytes leftover after parsing attributes in process `syz.2.13232'. [ 381.951947][ T1433] ip6gretap0: entered promiscuous mode [ 382.283559][ T1403] Bluetooth: hci0: Opcode 0x0c03 failed: -4 [ 382.529648][ T1466] netlink: 12 bytes leftover after parsing attributes in process `syz.1.13257'. [ 383.878743][ T1589] vlan0: entered promiscuous mode [ 383.880768][ T1589] bridge0: entered promiscuous mode [ 384.022221][ T1595] netlink: 12 bytes leftover after parsing attributes in process `syz.4.13316'. [ 384.172920][ T42] kauditd_printk_skb: 144 callbacks suppressed [ 384.172932][ T42] audit: type=1400 audit(2000000098.839:34223): avc: denied { prog_run } for pid=1616 comm="syz.0.13327" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 384.185884][ T42] audit: type=1400 audit(2000000098.839:34224): avc: denied { module_request } for pid=1617 comm="syz.4.13328" kmod="crypto-echainiv(authenc(hmac(sha256),cbc(twofish)))" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 384.200200][ T42] audit: type=1400 audit(2000000098.857:34225): avc: denied { recv } for pid=1616 comm="syz.0.13327" saddr=127.0.0.1 src=30000 daddr=127.0.0.1 dest=53004 netif=lo scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 384.213439][ T42] audit: type=1400 audit(2000000098.885:34226): avc: denied { write } for pid=1624 comm="syz.1.13330" name="ndctl0" dev="devtmpfs" ino=109 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 384.220369][ T42] audit: type=1400 audit(2000000098.885:34227): avc: denied { open } for pid=1624 comm="syz.1.13330" path="/dev/ndctl0" dev="devtmpfs" ino=109 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 384.228039][ T42] audit: type=1400 audit(2000000098.885:34228): avc: denied { ioctl } for pid=1624 comm="syz.1.13330" path="/dev/ndctl0" dev="devtmpfs" ino=109 ioctlcmd=0x640a scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 384.250778][ T42] audit: type=1400 audit(2000000098.914:34229): avc: denied { write } for pid=1631 comm="syz.1.13332" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 384.281374][ T42] audit: type=1400 audit(2000000098.942:34230): avc: denied { execute } for pid=1635 comm="syz.0.13334" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=108738 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 384.294005][ T42] audit: type=1400 audit(2000000098.951:34232): avc: denied { read write } for pid=31708 comm="syz-executor" name="loop4" dev="devtmpfs" ino=660 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 384.301667][ T42] audit: type=1400 audit(2000000098.951:34231): avc: denied { read write } for pid=5752 comm="syz-executor" name="loop0" dev="devtmpfs" ino=656 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 384.818174][ T1698] bond5: option lacp_active: mode dependency failed, not supported in mode balance-rr(0) [ 384.823538][ T1698] bond5 (unregistering): Released all slaves [ 384.865008][ T1702] netlink: 8 bytes leftover after parsing attributes in process `syz.1.13363'. [ 384.867917][ T1702] netlink: 12 bytes leftover after parsing attributes in process `syz.1.13363'. [ 386.127629][ T1736] netlink: 4768 bytes leftover after parsing attributes in process `syz.2.13388'. [ 386.139054][ T1736] netlink: 4768 bytes leftover after parsing attributes in process `syz.2.13388'. [ 386.571139][ T1786] vlan0: entered promiscuous mode [ 386.573388][ T1786] bridge0: entered promiscuous mode [ 387.237803][ T1852] netlink: 8 bytes leftover after parsing attributes in process `syz.0.13437'. [ 387.242283][ T1850] CUSE: info not properly terminated [ 387.250048][ T1852] ip6erspan0: entered promiscuous mode [ 387.332912][ T1860] netlink: 'syz.4.13441': attribute type 1 has an invalid length. [ 387.419964][ T1870] comedi comedi3: s526: I/O base address not correctly aligned [ 387.813592][ T1922] [U]  [ 387.930553][ T1937] netlink: 'syz.2.13477': attribute type 1 has an invalid length. [ 387.936416][T14572] hid-generic 0000:0000:0004.0005: unknown main item tag 0x0 [ 387.940717][T14572] hid-generic 0000:0000:0004.0005: unknown main item tag 0x0 [ 387.948306][T14572] hid-generic 0000:0000:0004.0005: unknown main item tag 0x0 [ 387.951616][T14572] hid-generic 0000:0000:0004.0005: unknown main item tag 0x0 [ 387.954685][T14572] hid-generic 0000:0000:0004.0005: unknown main item tag 0x0 [ 387.958765][T14572] hid-generic 0000:0000:0004.0005: unknown main item tag 0x0 [ 387.961993][T14572] hid-generic 0000:0000:0004.0005: unknown main item tag 0x0 [ 387.965816][T14572] hid-generic 0000:0000:0004.0005: unknown main item tag 0x0 [ 387.968478][T14572] hid-generic 0000:0000:0004.0005: unknown main item tag 0x0 [ 387.970960][T14572] hid-generic 0000:0000:0004.0005: unknown main item tag 0x0 [ 387.985019][T14572] hid-generic 0000:0000:0004.0005: hidraw1: HID v0.03 Device [syz1] on syz0 [ 388.033841][ T1944] comedi comedi3: s526: I/O base address not correctly aligned [ 388.084272][ T1942] fido_id[1942]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 388.310213][ T1965] use of bytesused == 0 is deprecated and will be removed in the future, [ 388.313586][ T1965] use the actual size instead. [ 388.621271][ T1991] netlink: 8 bytes leftover after parsing attributes in process `syz.2.13510'. [ 388.637639][ T1991] ip6erspan0: entered promiscuous mode [ 388.652077][ T1993] dummy0: entered allmulticast mode [ 388.661129][ T1992] dummy0: left allmulticast mode [ 389.102073][ T2027] e1000e 0000:00:02.0: Interrupt Throttle Rate off [ 389.117846][ T954] e1000: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 389.344934][ T56] hid-generic 0000:0000:0004.0006: hidraw1: HID v0.03 Device [syz1] on syz0 [ 389.364022][ T2054] netlink: 36 bytes leftover after parsing attributes in process `syz.2.13530'. [ 389.381712][ T2052] fido_id[2052]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 390.103026][ T42] kauditd_printk_skb: 179 callbacks suppressed [ 390.103045][ T42] audit: type=1400 audit(2000000104.388:34412): avc: denied { recv } for pid=0 comm="swapper/1" saddr=10.0.2.2 src=67 daddr=255.255.255.255 dest=68 netif=eth0 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 390.140872][ T42] audit: type=1400 audit(2000000104.425:34413): avc: denied { write } for pid=2060 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 390.182536][ T42] audit: type=1400 audit(2000000104.463:34414): avc: denied { write } for pid=2063 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 390.323154][ T42] audit: type=1400 audit(2000000104.594:34415): avc: denied { read write } for pid=2067 comm="syz.4.13533" name="raw-gadget" dev="devtmpfs" ino=848 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 390.330769][ T42] audit: type=1400 audit(2000000104.594:34416): avc: denied { prog_load } for pid=2066 comm="syz.2.13532" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 390.337045][ T42] audit: type=1400 audit(2000000104.594:34418): avc: denied { bpf } for pid=2066 comm="syz.2.13532" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 390.343695][ T42] audit: type=1400 audit(2000000104.594:34417): avc: denied { open } for pid=2067 comm="syz.4.13533" path="/dev/raw-gadget" dev="devtmpfs" ino=848 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 390.352113][ T42] audit: type=1400 audit(2000000104.594:34419): avc: denied { create } for pid=2068 comm="syz.1.13531" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 390.359419][ T42] audit: type=1400 audit(2000000104.594:34420): avc: denied { ioctl } for pid=2067 comm="syz.4.13533" path="/dev/raw-gadget" dev="devtmpfs" ino=848 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 390.367978][ T42] audit: type=1400 audit(2000000104.594:34421): avc: denied { perfmon } for pid=2066 comm="syz.2.13532" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 390.795602][ T2104] [U]  [ 391.191953][ T2149] F2FS-fs: Conflicting test_dummy_encryption options [ 393.582234][ T2169] netlink: 40 bytes leftover after parsing attributes in process `syz.2.13580'. [ 393.685013][ T2185] can0: slcan on ttyS3. [ 393.779686][ T2185] can0 (unregistered): slcan off ttyS3. [ 394.319320][ T2259] netlink: 8 bytes leftover after parsing attributes in process `syz.4.13625'. [ 394.399950][ T2267] bpf: Bad value for 'gid' [ 394.427026][ T2270] F2FS-fs: Conflicting test_dummy_encryption options [ 394.594239][ T2293] bpf: Bad value for 'gid' [ 394.837885][ T2327] sg_write: data in/out 63015/14 bytes for SCSI command 0x0-- guessing data in; [ 394.837885][ T2327] program syz.2.13666 not setting count and/or reply_len properly [ 394.845741][ T2328] netlink: 36 bytes leftover after parsing attributes in process `syz.4.13658'. [ 394.897990][ T2340] netlink: 8 bytes leftover after parsing attributes in process `syz.0.13664'. [ 394.946022][ T2347] vivid-000: disconnect [ 394.950381][ T2347] vivid-000: reconnect [ 394.989336][ T2351] sg_write: data in/out 63015/14 bytes for SCSI command 0x0-- guessing data in; [ 394.989336][ T2351] program syz.0.13670 not setting count and/or reply_len properly [ 395.145776][ T2368] netlink: 'syz.0.13678': attribute type 83 has an invalid length. [ 395.279923][ T2385] cramfs: checking physical address 0x0000000100fa0000 for linear cramfs image [ 395.282957][ T2385] cramfs: wrong magic [ 395.295861][ T2385] cramfs: wrong magic [ 395.480977][ T42] kauditd_printk_skb: 109 callbacks suppressed [ 395.480994][ T42] audit: type=1400 audit(2000000109.423:34531): avc: denied { mount } for pid=2405 comm="syz.4.13694" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 395.493053][ T42] audit: type=1400 audit(2000000109.423:34532): avc: denied { read write } for pid=2406 comm="syz.1.13695" name="nullb0" dev="devtmpfs" ino=705 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 395.518141][ T42] audit: type=1400 audit(2000000109.423:34533): avc: denied { open } for pid=2406 comm="syz.1.13695" path="/dev/nullb0" dev="devtmpfs" ino=705 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 395.529911][ T42] audit: type=1400 audit(2000000109.423:34534): avc: denied { map } for pid=2406 comm="syz.1.13695" path="/dev/nullb0" dev="devtmpfs" ino=705 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 395.540304][ T42] audit: type=1400 audit(2000000109.423:34535): avc: denied { execute } for pid=2406 comm="syz.1.13695" path="/dev/nullb0" dev="devtmpfs" ino=705 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 395.551157][ T42] audit: type=1400 audit(2000000109.441:34536): avc: denied { module_request } for pid=2406 comm="syz.1.13695" kmod="net-pf-16-proto-16-family-" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 395.562486][ T42] audit: type=1400 audit(2000000109.460:34537): avc: denied { recv } for pid=5701 comm="sshd-session" saddr=127.0.0.1 src=30000 daddr=127.0.0.1 dest=53004 netif=lo scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 395.575839][ T42] audit: type=1400 audit(2000000109.469:34538): avc: denied { read write } for pid=31708 comm="syz-executor" name="loop4" dev="devtmpfs" ino=660 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 395.586729][ T42] audit: type=1400 audit(2000000109.469:34539): avc: denied { open } for pid=31708 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=660 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 395.597578][ T42] audit: type=1400 audit(2000000109.469:34540): avc: denied { ioctl } for pid=31708 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=660 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 395.841276][ T2451] netlink: 'syz.2.13722': attribute type 83 has an invalid length. [ 395.869559][ T2455] netlink: 'syz.0.13724': attribute type 2 has an invalid length. [ 395.873037][ T2455] netlink: 4 bytes leftover after parsing attributes in process `syz.0.13724'. [ 396.031863][ T2479] usbcore.quirks: string doesn't fit in 127 chars. [ 396.093445][ T2488] cramfs: checking physical address 0x0000000100fa0000 for linear cramfs image [ 396.100316][ T2488] cramfs: wrong magic [ 396.104430][ T2488] cramfs: wrong magic [ 396.163675][ T2497] bond0: entered promiscuous mode [ 396.165393][ T2497] bond_slave_0: entered promiscuous mode [ 396.167411][ T2497] bond_slave_1: entered promiscuous mode [ 396.170456][ T2497] batadv0: entered promiscuous mode [ 396.177823][ T2497] 8021q: adding VLAN 0 to HW filter on device hsr1 [ 396.186759][ T2497] bond0: left promiscuous mode [ 396.188432][ T2497] bond_slave_0: left promiscuous mode [ 396.194553][ T2497] bond_slave_1: left promiscuous mode [ 396.202761][ T2497] batadv0: left promiscuous mode [ 396.203770][ T2502] netlink: 'syz.0.13741': attribute type 10 has an invalid length. [ 396.225151][ T2502] team0: Port device veth0 added [ 396.418749][ T5827] hid_parser_main: 192 callbacks suppressed [ 396.418765][ T5827] hid-generic 0005:16C0:05DF.0007: unknown main item tag 0x0 [ 396.424067][ T5827] hid-generic 0005:16C0:05DF.0007: unknown main item tag 0x0 [ 396.426981][ T5827] hid-generic 0005:16C0:05DF.0007: unknown main item tag 0x0 [ 396.429578][ T5827] hid-generic 0005:16C0:05DF.0007: unknown main item tag 0x0 [ 396.432325][ T5827] hid-generic 0005:16C0:05DF.0007: unknown main item tag 0x0 [ 396.434725][ T5827] hid-generic 0005:16C0:05DF.0007: unknown main item tag 0x0 [ 396.454222][ T5827] hid-generic 0005:16C0:05DF.0007: hidraw1: BLUETOOTH HID v0.8b Device [syz0] on aa:aa:aa:aa:aa:aa [ 396.714982][ T5843] usb 7-1: new full-speed USB device number 10 using dummy_hcd [ 396.876211][ T5843] usb 7-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 396.882212][ T5843] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 396.886612][ T5843] usb 7-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 396.890413][ T5843] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 396.898579][ T5843] usb 7-1: config 0 descriptor?? [ 396.903466][ T5843] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 396.906888][ T5843] dvb-usb: bulk message failed: -22 (3/0) [ 396.920612][ T5843] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 396.925101][ T5843] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 396.928008][ T5843] usb 7-1: media controller created [ 396.931598][ T5843] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 396.942044][ T5843] dvb-usb: bulk message failed: -22 (6/0) [ 396.945838][ T5843] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 396.951474][ T5843] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb7/7-1/input/input32 [ 396.958605][ T5843] dvb-usb: schedule remote query interval to 150 msecs. [ 396.961916][ T5843] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 397.125705][ T5843] usb 7-1: USB disconnect, device number 10 [ 397.153683][ T5843] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 397.788393][ T2621] Failed to initialize the IGMP autojoin socket (err -2) [ 397.843440][ T2621] netlink: 5 bytes leftover after parsing attributes in process `syz.2.13790'. [ 397.852830][ T2621] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 397.895117][ T2630] net2280 0000:00:00.0: unbind [ 397.896733][ T2630] net2280 0000:00:00.0: probe with driver net2280 failed with error -16 [ 398.792085][ T2715] printk: legacy console [ttyS0] disabled [ 399.837018][ T2846] printk: legacy console [ttyS0] enabled [ 399.855346][ T2847] overlayfs: lowerdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. syzkaller syzkaller login: [ 400.161804][ T2883] netlink: 36 bytes leftover after parsing attributes in process `syz.1.13886'. [ 400.778016][ T2916] netlink: 'syz.2.13897': attribute type 4 has an invalid length. [ 400.857749][ T42] kauditd_printk_skb: 281 callbacks suppressed [ 400.857766][ T42] audit: type=1400 audit(2000000114.448:34822): avc: denied { create } for pid=2923 comm="syz.2.13902" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 400.876754][ T42] audit: type=1400 audit(2000000114.448:34823): avc: denied { lock } for pid=2923 comm="syz.2.13902" path="socket:[114294]" dev="sockfs" ino=114294 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 400.894364][ T42] audit: type=1400 audit(2000000114.495:34824): avc: denied { recv } for pid=15 comm="ksoftirqd/0" saddr=127.0.0.1 src=30000 daddr=127.0.0.1 dest=53004 netif=lo scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 400.955620][ T42] audit: type=1400 audit(2000000114.541:34825): avc: denied { read } for pid=2933 comm="syz.2.13905" name="format" dev="tracefs" ino=19680823 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 401.008070][ T42] audit: type=1400 audit(2000000114.588:34826): avc: denied { mount } for pid=2941 comm="syz.1.13909" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 401.038516][ T42] audit: type=1400 audit(2000000114.626:34827): avc: denied { unmount } for pid=5755 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 401.052926][ T42] audit: type=1400 audit(2000000114.626:34828): avc: denied { write } for pid=2945 comm="syz.0.13911" name="unix" dev="proc" ino=4026533622 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 401.111592][ T2955] iommufd_mock iommufd_mock0: Adding to iommu group 9 [ 401.129014][ T42] audit: type=1400 audit(2000000114.701:34829): avc: denied { write } for pid=2957 comm="syz.4.13916" name="kmsg" dev="devtmpfs" ino=10 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kmsg_device_t tclass=chr_file permissive=1 [ 401.172902][ T42] audit: type=1400 audit(2000000114.747:34830): avc: denied { watch } for pid=2961 comm="syz.2.13918" path="/3536" dev="tmpfs" ino=17854 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 401.201138][ T42] audit: type=1400 audit(2000000114.775:34831): avc: denied { ioctl } for pid=2963 comm="syz.4.13919" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=111554 ioctlcmd=0xaa3f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 401.242040][ T2966] Bluetooth: hci3: Frame reassembly failed (-84) [ 401.267286][ T38] Bluetooth: hci3: Frame reassembly failed (-84) [ 401.276816][ T2978] netlink: 16 bytes leftover after parsing attributes in process `syz.2.13924'. [ 401.324660][ T2989] Attempt to restore checkpoint with obsolete wellknown handles [ 401.771511][ T3064] device-mapper: ioctl: dm_ctl_ioctl: unknown command 0xc138fd12 [ 401.798928][ T3066] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 401.839578][ T3071] IPv6: NLM_F_CREATE should be specified when creating new route [ 401.880055][ T3075] zero sized request [ 402.335855][ T56] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 402.342563][ T3110] netlink: 44 bytes leftover after parsing attributes in process `syz.2.13974'. [ 402.477177][ T3116] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 402.496106][ T56] usb 6-1: Using ep0 maxpacket: 8 [ 402.500394][ T56] usb 6-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 402.507758][ T56] usb 6-1: config 168 descriptor has 1 excess byte, ignoring [ 402.513723][ T56] usb 6-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 402.521651][ T56] usb 6-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 402.529719][ T56] usb 6-1: config 168 interface 0 altsetting 188 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 402.537765][ T56] usb 6-1: config 168 interface 0 altsetting 188 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 402.545640][ T56] usb 6-1: config 168 interface 0 altsetting 188 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 402.554009][ T56] usb 6-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 402.563554][ T56] usb 6-1: config 168 interface 0 has no altsetting 0 [ 402.569411][ T56] usb 6-1: config 168 descriptor has 1 excess byte, ignoring [ 402.574800][ T56] usb 6-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 402.582386][ T56] usb 6-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 402.589879][ T56] usb 6-1: config 168 interface 0 altsetting 188 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 402.598252][ T56] usb 6-1: config 168 interface 0 altsetting 188 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 402.605927][ T56] usb 6-1: config 168 interface 0 altsetting 188 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 402.613937][ T56] usb 6-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 402.623102][ T56] usb 6-1: config 168 interface 0 has no altsetting 0 [ 402.629054][ T56] usb 6-1: config 168 descriptor has 1 excess byte, ignoring [ 402.634232][ T56] usb 6-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 402.642183][ T56] usb 6-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 402.650461][ T56] usb 6-1: config 168 interface 0 altsetting 188 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 402.658723][ T56] usb 6-1: config 168 interface 0 altsetting 188 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 402.666451][ T56] usb 6-1: config 168 interface 0 altsetting 188 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 402.674471][ T56] usb 6-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 402.683815][ T56] usb 6-1: config 168 interface 0 has no altsetting 0 [ 402.692018][ T56] usb 6-1: string descriptor 0 read error: -22 [ 402.696340][ T56] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 402.712300][ T56] adutux 6-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 402.779938][ T3124] netlink: 8 bytes leftover after parsing attributes in process `syz.2.13981'. [ 402.789702][ T3124] netlink: 8 bytes leftover after parsing attributes in process `syz.2.13981'. [ 402.981347][ T5857] usb 6-1: USB disconnect, device number 19 [ 403.417007][ T5762] Bluetooth: hci3: Entering manufacturer mode failed (-110) [ 403.501478][ T3141] netlink: 8 bytes leftover after parsing attributes in process `syz.2.13987'. [ 405.187329][ T3180] ima: policy update failed [ 405.354577][ T3199] netlink: 8 bytes leftover after parsing attributes in process `syz.2.14014'. [ 405.367857][ T3199] netlink: 12 bytes leftover after parsing attributes in process `syz.2.14014'. [ 405.397325][ T3205] netlink: 4 bytes leftover after parsing attributes in process `syz.1.14012'. [ 405.461161][ T3213] netlink: 36 bytes leftover after parsing attributes in process `syz.1.14020'. [ 405.564058][ T3219] sit0: left promiscuous mode [ 405.614501][ T3222] pimreg: tun_chr_ioctl cmd 1074025672 [ 405.621272][ T3222] pimreg: ignored: set checksum enabled [ 405.716517][ T3229] Failed to initialize the IGMP autojoin socket (err -2) [ 405.783909][ T3235] netlink: 5 bytes leftover after parsing attributes in process `syz.4.14029'. [ 405.816418][ T3235] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 406.218127][ T42] kauditd_printk_skb: 165 callbacks suppressed [ 406.218140][ T42] audit: type=1400 audit(2000000375.473:34997): avc: denied { mount } for pid=3272 comm="syz.1.14044" name="/" dev="nfsd" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfsd_fs_t tclass=filesystem permissive=1 [ 406.239711][ T42] audit: type=1400 audit(2000000375.473:34998): avc: denied { search } for pid=3272 comm="syz.1.14044" name="/" dev="nfsd" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfsd_fs_t tclass=dir permissive=1 [ 406.252140][ T42] audit: type=1400 audit(2000000375.473:34999): avc: denied { write } for pid=3272 comm="syz.1.14044" name="max_block_size" dev="nfsd" ino=14 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfsd_fs_t tclass=file permissive=1 [ 406.264711][ T42] audit: type=1400 audit(2000000375.473:35000): avc: denied { open } for pid=3272 comm="syz.1.14044" path="/3582/nfsd/max_block_size" dev="nfsd" ino=14 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfsd_fs_t tclass=file permissive=1 [ 406.277995][ T42] audit: type=1400 audit(2000000375.501:35001): avc: denied { unmount } for pid=5755 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfsd_fs_t tclass=filesystem permissive=1 [ 406.313026][ T42] audit: type=1400 audit(2000000375.529:35002): avc: denied { create } for pid=3276 comm="syz.1.14047" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 406.396550][ T5835] usb 7-1: new high-speed USB device number 11 using dummy_hcd [ 406.402976][ T42] audit: type=1400 audit(2000000375.641:35003): avc: denied { mount } for pid=3284 comm="syz.0.14051" name="/" dev="afs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 406.433615][ T42] audit: type=1400 audit(2000000375.660:35004): avc: denied { mounton } for pid=3284 comm="syz.0.14051" path="/3473/file0" dev="afs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=dir permissive=1 [ 406.448265][ T42] audit: type=1400 audit(2000000375.660:35005): avc: denied { mount } for pid=3284 comm="syz.0.14051" name="/" dev="overlay" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 406.463864][ T42] audit: type=1400 audit(2000000375.678:35006): avc: denied { watch watch_reads } for pid=3288 comm="syz.1.14053" path="/3587" dev="tmpfs" ino=18113 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 406.557656][ T5835] usb 7-1: New USB device found, idVendor=1ba6, idProduct=0001, bcdDevice= 0.01 [ 406.569578][ T5835] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 406.578376][ T5835] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 406.605141][ T5835] as10x_usb: device has been detected [ 406.615570][ T5835] dvbdev: DVB: registering new adapter (Abilis Systems DVB-Titan) [ 406.652661][ T5835] usb 7-1: DVB: registering adapter 1 frontend 0 (Abilis Systems DVB-Titan)... [ 406.697989][ T5835] as10x_usb: error during firmware upload part1 [ 406.701949][ T5835] Registered device Abilis Systems DVB-Titan [ 406.745831][ T3308] netlink: 12 bytes leftover after parsing attributes in process `syz.1.14062'. [ 406.923283][ T3323] size and base must be multiples of 4 kiB [ 406.926493][ T3323] CPU: 0 UID: 0 PID: 3323 Comm: syz.0.14069 Tainted: G L syzkaller #0 PREEMPT(full) [ 406.926511][ T3323] Tainted: [L]=SOFTLOCKUP [ 406.926515][ T3323] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 406.926522][ T3323] Call Trace: [ 406.926526][ T3323] [ 406.926532][ T3323] dump_stack_lvl+0x100/0x190 [ 406.926553][ T3323] mtrr_del.cold+0x72/0x85 [ 406.926566][ T3323] mtrr_ioctl+0xbc8/0xcf0 [ 406.926584][ T3323] ? __pfx_mtrr_ioctl+0x10/0x10 [ 406.926609][ T3323] ? __pfx_mtrr_ioctl+0x10/0x10 [ 406.926625][ T3323] proc_reg_unlocked_ioctl+0x229/0x320 [ 406.926642][ T3323] ? __pfx_proc_reg_unlocked_ioctl+0x10/0x10 [ 406.926657][ T3323] __x64_sys_ioctl+0x18e/0x210 [ 406.926676][ T3323] do_syscall_64+0x115/0x870 [ 406.926691][ T3323] ? clear_bhb_loop+0x70/0xc0 [ 406.926704][ T3323] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 406.926716][ T3323] RIP: 0033:0x7f8e30b9e0d9 [ 406.926725][ T3323] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 406.926736][ T3323] RSP: 002b:00007f8e31b3d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 406.926748][ T3323] RAX: ffffffffffffffda RBX: 00007f8e30e25fa0 RCX: 00007f8e30b9e0d9 [ 406.926756][ T3323] RDX: 0000200000000200 RSI: 0000000040104d04 RDI: 0000000000000003 [ 406.926763][ T3323] RBP: 00007f8e30c35024 R08: 0000000000000000 R09: 0000000000000000 [ 406.926771][ T3323] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 406.926777][ T3323] R13: 00007f8e30e26038 R14: 00007f8e30e25fa0 R15: 00007fff6bc30c08 [ 406.926793][ T3323] [ 407.255473][ T3353] MPI: mpi too large (16392 bits) [ 407.374538][ T3374] netlink: 24 bytes leftover after parsing attributes in process `syz.1.14086'. [ 407.380495][ T3374] bond0: Removing last arp target with arp_interval on [ 407.407474][ T5835] usb 7-1: USB disconnect, device number 11 [ 407.447588][ T5835] Unregistered device Abilis Systems DVB-Titan [ 407.453091][ T5835] as10x_usb: device has been disconnected [ 407.677532][ T3393] Failed to get privilege flags for destination (handle=0x2:0x1) [ 407.791257][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000000: 0x2901 instead [ 407.807120][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000004: 0x0001 instead [ 407.821419][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000018: 0x14f5 instead [ 407.830266][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000003c: 0x600e instead [ 407.837771][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000040: 0x4255 instead [ 407.846281][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000044: 0x0101 instead [ 407.854790][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000048: 0xff7f instead [ 407.855347][ T3406] SELinux: Context system_u:object_r:audit_spool_t:s0 is not valid (left unmapped). [ 407.862871][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000007c: 0xb365 instead [ 407.874756][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000128: 0x16f1 instead [ 407.892694][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x000001d4: 0x16f1 instead [ 407.901219][ T3402] jffs2: Further such events for this erase block will not be printed [ 407.911417][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001000: 0x4255 instead [ 407.924617][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001004: 0x0001 instead [ 407.931944][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001018: 0x14f5 instead [ 407.939471][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000103c: 0x600e instead [ 407.949224][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001040: 0x4255 instead [ 407.956322][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001044: 0x0101 instead [ 407.963593][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001048: 0xff7f instead [ 407.979512][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000107c: 0xef7b instead [ 407.999492][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001128: 0x16f1 instead [ 408.009035][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x000011d4: 0x16f1 instead [ 408.019202][ T3402] jffs2: Further such events for this erase block will not be printed [ 408.025521][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00002000: 0x4255 instead [ 408.044894][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00002004: 0x0001 instead [ 408.056872][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00002018: 0x14f5 instead [ 408.064522][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000203c: 0x600e instead [ 408.071826][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00003000: 0x4255 instead [ 408.073704][ T3417] kAFS: bad VL server IP address [ 408.080109][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00003004: 0x0001 instead [ 408.090996][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00003018: 0x14f5 instead [ 408.098750][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000303c: 0x600e instead [ 408.106014][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00004000: 0x4255 instead [ 408.118547][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00004004: 0x0001 instead [ 408.138294][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00004018: 0x14f5 instead [ 408.149790][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000403c: 0x600e instead [ 408.157005][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00005000: 0x4255 instead [ 408.164206][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00005004: 0x0001 instead [ 408.172624][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00005018: 0x14f5 instead [ 408.179884][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000503c: 0x600e instead [ 408.187235][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00006000: 0x4255 instead [ 408.194564][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00006004: 0x0001 instead [ 408.201702][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00006018: 0x14f5 instead [ 408.209504][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000603c: 0x600e instead [ 408.216974][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00007000: 0x4255 instead [ 408.224503][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00007004: 0x0001 instead [ 408.231695][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00007018: 0x14f5 instead [ 408.239433][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000703c: 0x600e instead [ 408.246979][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00008000: 0x4255 instead [ 408.254239][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00008004: 0x0001 instead [ 408.261880][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00008018: 0x14f5 instead [ 408.269350][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000803c: 0x600e instead [ 408.278066][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00009000: 0x4255 instead [ 408.285264][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00009004: 0x0001 instead [ 408.294030][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00009018: 0x14f5 instead [ 408.301314][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000903c: 0x600e instead [ 408.308427][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000a000: 0x4255 instead [ 408.316147][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000a004: 0x0001 instead [ 408.324201][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000a018: 0x14f5 instead [ 408.337271][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000a03c: 0x600e instead [ 408.344718][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000b000: 0x4255 instead [ 408.352093][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000b004: 0x0001 instead [ 408.359787][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000b018: 0x14f5 instead [ 408.367165][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000b03c: 0x600e instead [ 408.374457][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000c000: 0x4255 instead [ 408.381627][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000c004: 0x0001 instead [ 408.389107][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000c018: 0x14f5 instead [ 408.396749][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000c03c: 0x600e instead [ 408.403825][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000d000: 0x4255 instead [ 408.411370][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000d004: 0x0001 instead [ 408.418702][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000d018: 0x14f5 instead [ 408.425402][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000d03c: 0x600e instead [ 408.433007][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000e000: 0x4255 instead [ 408.440712][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000e004: 0x0001 instead [ 408.447599][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000e018: 0x14f5 instead [ 408.454588][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000e03c: 0x600e instead [ 408.461646][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000f000: 0x4255 instead [ 408.468329][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000f004: 0x0001 instead [ 408.475118][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000f018: 0x14f5 instead [ 408.481554][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000f03c: 0x600e instead [ 408.488805][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00010000: 0x4255 instead [ 408.496907][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00010004: 0x0001 instead [ 408.502978][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00010018: 0x14f5 instead [ 408.508844][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001003c: 0x600e instead [ 408.514806][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00011000: 0x4255 instead [ 408.521099][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00011004: 0x0001 instead [ 408.527318][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00011018: 0x14f5 instead [ 408.534667][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001103c: 0x600e instead [ 408.540189][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00012000: 0x4255 instead [ 408.545960][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00012004: 0x0001 instead [ 408.551485][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00012018: 0x14f5 instead [ 408.560500][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001203c: 0x600e instead [ 408.566775][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00013000: 0x4255 instead [ 408.572289][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00013004: 0x0001 instead [ 408.578397][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00013018: 0x14f5 instead [ 408.583733][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001303c: 0x600e instead [ 408.589397][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00014000: 0x4255 instead [ 408.595007][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00014004: 0x0001 instead [ 408.600673][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00014018: 0x14f5 instead [ 408.606781][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001403c: 0x600e instead [ 408.613440][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00015000: 0x4255 instead [ 408.618955][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00015004: 0x0001 instead [ 408.624621][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00015018: 0x14f5 instead [ 408.630177][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001503c: 0x600e instead [ 408.635596][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00016000: 0x4255 instead [ 408.641610][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00016004: 0x0001 instead [ 408.647131][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00016018: 0x14f5 instead [ 408.653502][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001603c: 0x600e instead [ 408.658879][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00017000: 0x4255 instead [ 408.664666][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00017004: 0x0001 instead [ 408.670032][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00017018: 0x14f5 instead [ 408.675943][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001703c: 0x600e instead [ 408.681397][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00018000: 0x4255 instead [ 408.687096][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00018004: 0x0001 instead [ 408.692568][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00018018: 0x14f5 instead [ 408.698541][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001803c: 0x600e instead [ 408.704426][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00019000: 0x4255 instead [ 408.709954][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00019004: 0x0001 instead [ 408.715630][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00019018: 0x14f5 instead [ 408.721038][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001903c: 0x600e instead [ 408.727547][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001a000: 0x4255 instead [ 408.732946][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001a004: 0x0001 instead [ 408.738593][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001a018: 0x14f5 instead [ 408.743926][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001a03c: 0x600e instead [ 408.749537][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001b000: 0x4255 instead [ 408.754965][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001b004: 0x0001 instead [ 408.761213][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001b018: 0x14f5 instead [ 408.766740][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001b03c: 0x600e instead [ 408.773297][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001c000: 0x4255 instead [ 408.778857][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001c004: 0x0001 instead [ 408.784703][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001c018: 0x14f5 instead [ 408.790777][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001c03c: 0x600e instead [ 408.796690][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001d000: 0x4255 instead [ 408.802569][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001d004: 0x0001 instead [ 408.808156][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001d018: 0x14f5 instead [ 408.814339][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001d03c: 0x600e instead [ 408.819883][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001e000: 0x4255 instead [ 408.826042][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001e004: 0x0001 instead [ 408.832410][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001e018: 0x14f5 instead [ 408.838261][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001e03c: 0x600e instead [ 408.844822][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001f000: 0x4255 instead [ 408.851163][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001f004: 0x0001 instead [ 408.857884][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001f018: 0x14f5 instead [ 408.863917][ T3402] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001f03c: 0x600e instead [ 408.869614][ T3402] jffs2: Cowardly refusing to erase blocks on filesystem with no valid JFFS2 nodes [ 408.874412][ T3402] jffs2: empty_blocks 0, bad_blocks 0, c->nr_blocks 32 [ 409.019076][ T3443] netlink: 8 bytes leftover after parsing attributes in process `syz.1.14120'. [ 409.506283][ T5835] usb 7-1: new high-speed USB device number 12 using dummy_hcd [ 409.673542][ T5835] usb 7-1: unable to get BOS descriptor or descriptor too short [ 409.688249][ T5835] usb 7-1: New USB device found, idVendor=0000, idProduct=0000, bcdDevice= 0.00 [ 409.706297][ T5835] usb 7-1: no configurations [ 409.710955][ T5835] usb 7-1: can't read configurations, error -22 [ 409.805531][ T5827] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 409.924635][ T3475] netlink: 'syz.0.14134': attribute type 1 has an invalid length. [ 409.930418][ T3475] netlink: 84 bytes leftover after parsing attributes in process `syz.0.14134'. [ 409.938699][ T3475] netlink: 'syz.0.14134': attribute type 2 has an invalid length. [ 409.944305][ T3475] netlink: 4 bytes leftover after parsing attributes in process `syz.0.14134'. [ 409.977060][ T5827] usb 6-1: Using ep0 maxpacket: 8 [ 409.981281][ T5827] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 409.987123][ T5827] usb 6-1: config index 0 descriptor too short (expected 301, got 45) [ 409.991588][ T5827] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 409.996647][ T5827] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 410.002595][ T5827] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 410.007818][ T5827] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 410.015550][ T5827] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 410.241506][ T5827] usb 6-1: GET_CAPABILITIES returned 0 [ 410.244488][ T5827] usbtmc 6-1:16.0: can't read capabilities [ 410.469823][ T5827] usb 6-1: USB disconnect, device number 20 [ 411.586315][ T42] kauditd_printk_skb: 172 callbacks suppressed [ 411.586327][ T42] audit: type=1400 audit(2000000380.488:35179): avc: denied { mount } for pid=3533 comm="syz.1.14163" name="/" dev="configfs" ino=1083 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 411.643296][ T42] audit: type=1400 audit(2000000380.488:35180): avc: denied { search } for pid=3533 comm="syz.1.14163" name="/" dev="configfs" ino=1083 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 411.667302][ T42] audit: type=1400 audit(2000000380.488:35181): avc: denied { search } for pid=3533 comm="syz.1.14163" name="usb_gadget" dev="configfs" ino=6155 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 411.696731][ T42] audit: type=1400 audit(2000000380.498:35182): avc: denied { write search } for pid=3533 comm="syz.1.14163" name="usb_gadget" dev="configfs" ino=6155 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 411.720996][ T42] audit: type=1400 audit(2000000380.498:35183): avc: denied { add_name } for pid=3533 comm="syz.1.14163" name="g2" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 411.750134][ T42] audit: type=1400 audit(2000000380.498:35184): avc: denied { create } for pid=3533 comm="syz.1.14163" name="g2" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:configfs_t tclass=dir permissive=1 [ 411.771517][ T42] audit: type=1400 audit(2000000380.517:35185): avc: denied { search } for pid=3533 comm="syz.1.14163" name="/" dev="configfs" ino=1083 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 411.803582][ T42] audit: type=1400 audit(2000000380.517:35186): avc: denied { search } for pid=3533 comm="syz.1.14163" name="usb_gadget" dev="configfs" ino=6155 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 411.835637][ T42] audit: type=1400 audit(2000000380.517:35187): avc: denied { write search } for pid=3533 comm="syz.1.14163" name="usb_gadget" dev="configfs" ino=6155 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 411.856999][ T42] audit: type=1400 audit(2000000380.517:35188): avc: denied { remove_name } for pid=3533 comm="syz.1.14163" name="g2" dev="configfs" ino=117955 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 411.933251][ T3566] batadv_slave_1: entered promiscuous mode [ 411.942198][ T3565] batadv_slave_1: left promiscuous mode [ 412.114601][ T3588] kvm: kvm [3587]: vcpu2, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010058) = 0x6 [ 412.155375][ T3594] __nla_validate_parse: 1 callbacks suppressed [ 412.155391][ T3594] netlink: 212348 bytes leftover after parsing attributes in process `syz.2.14192'. [ 412.167033][ T3594] openvswitch: netlink: Message has 512 unknown bytes. [ 412.327935][ T3609] tipc: Started in network mode [ 412.330501][ T3609] tipc: Node identity 7f000001, cluster identity 7 [ 412.334072][ T3609] tipc: Enabling of bearer rejected, failed to enable media [ 412.597245][ T3625] binder: 3624:3625 ioctl 4018620d 0 returned -22 [ 412.712234][ T3634] binder: 3633:3634 ioctl c018620c 200000000040 returned -1 [ 413.470955][ T3670] overlay: filesystem on ./file0 not supported as upperdir [ 413.614180][ T3680] netlink: 4 bytes leftover after parsing attributes in process `syz.2.14228'. [ 413.813380][ T3689] vimc link validate: Sensor B:src:640x480 (0x33424752, 8, 0, 0, 0) Raw Capture 1:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 414.541644][ T3736] Bluetooth: hci3: Frame reassembly failed (-84) [ 414.607265][ T3738] netlink: 12 bytes leftover after parsing attributes in process `syz.4.14256'. [ 415.243690][ T3769] sd 0:0:0:0: PR command failed: 1026 [ 415.247558][ T3769] sd 0:0:0:0: Sense Key : Illegal Request [current] [ 415.251541][ T3769] sd 0:0:0:0: Add. Sense: Invalid command operation code [ 415.378916][ T3782] ipvlan2: entered allmulticast mode [ 415.382936][ T3782] batadv_slave_1: entered allmulticast mode [ 415.393675][ T3782] batman_adv: batadv0: Adding interface: ipvlan2 [ 415.401747][ T3782] batman_adv: batadv0: The MTU of interface ipvlan2 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 1532 would solve the problem. [ 415.422639][ T3782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 415.430542][ T3782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 415.437994][ T3782] batman_adv: batadv0: Interface activated: ipvlan2 [ 415.544853][ T3793] overlayfs: workdir and upperdir must reside under the same mount [ 415.591128][ T3797] netlink: 8 bytes leftover after parsing attributes in process `syz.2.14284'. [ 415.726932][ T3807] bond4: invalid ARP target 0.0.0.0 specified for addition [ 415.731648][ T3807] bond4: option arp_ip_target: invalid value (0) [ 415.741905][ T3807] bond4 (unregistering): Released all slaves [ 415.802610][ T3814] iommufd_mock iommufd_mock0: Adding to iommu group 9 [ 416.152314][ T3836] zswap: compressor z not available [ 416.263905][ T3848] Bluetooth: hci1: expected 8706 bytes, got 2 bytes [ 416.294370][ T3853] iommufd_mock iommufd_mock0: Adding to iommu group 9 [ 416.308177][ T3855] dummy0: entered allmulticast mode [ 416.335409][ T3854] dummy0: left allmulticast mode [ 416.733190][ T5835] hid-generic 0005:04F3:05DF.0008: unknown main item tag 0x0 [ 416.737164][ T5835] hid-generic 0005:04F3:05DF.0008: unknown main item tag 0x0 [ 416.743009][ T5835] hid-generic 0005:04F3:05DF.0008: hidraw1: BLUETOOTH HID v0.8b Device [syz0] on aa:aa:aa:aa:aa:aa [ 416.762806][ T5762] Bluetooth: hci3: Opcode 0x1003 failed: -110 [ 416.766887][ T5081] Bluetooth: hci3: command 0x1003 tx timeout [ 416.945151][ T42] kauditd_printk_skb: 226 callbacks suppressed [ 416.945162][ T42] audit: type=1400 audit(2000000385.514:35415): avc: denied { create } for pid=3900 comm="syz.2.14332" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 416.971099][ T42] audit: type=1400 audit(2000000385.532:35416): avc: denied { ioctl } for pid=3900 comm="syz.2.14332" path="socket:[119826]" dev="sockfs" ino=119826 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 416.994456][ T42] audit: type=1400 audit(2000000385.551:35417): avc: denied { create } for pid=3904 comm="syz.1.14334" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 417.011917][ T42] audit: type=1400 audit(2000000385.570:35418): avc: denied { write } for pid=3904 comm="syz.1.14334" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 417.034294][ T42] audit: type=1400 audit(2000000385.589:35419): avc: denied { create } for pid=3906 comm="syz.2.14335" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 417.061132][ T42] audit: type=1400 audit(2000000385.598:35420): avc: denied { ioctl } for pid=3906 comm="syz.2.14335" path="socket:[119834]" dev="sockfs" ino=119834 ioctlcmd=0x61f3 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 417.102203][ T42] audit: type=1400 audit(2000000385.654:35421): avc: denied { write } for pid=3911 comm="syz.1.14337" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 417.113325][ T42] audit: type=1400 audit(2000000385.663:35422): avc: denied { mmap_zero } for pid=3911 comm="syz.1.14337" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=memprotect permissive=1 [ 417.167389][ T42] audit: type=1400 audit(2000000385.710:35423): avc: denied { mounton } for pid=3914 comm="syz.1.14338" path="/3650/sys" dev="tmpfs" ino=18456 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 417.189422][ T42] audit: type=1400 audit(2000000385.729:35424): avc: denied { mount } for pid=3914 comm="syz.1.14338" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 417.423170][ T3931] loop8: detected capacity change from 0 to 7 [ 417.431453][ C3] I/O error, dev loop8, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 417.437815][ C3] buffer_io_error: 7 callbacks suppressed [ 417.437829][ C3] Buffer I/O error on dev loop8, logical block 0, async page read [ 417.452512][ C3] I/O error, dev loop8, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 417.459013][ C3] Buffer I/O error on dev loop8, logical block 0, async page read [ 417.465251][ C0] I/O error, dev loop8, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 417.470695][ C0] Buffer I/O error on dev loop8, logical block 0, async page read [ 417.477043][ C0] I/O error, dev loop8, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 417.482329][ C0] Buffer I/O error on dev loop8, logical block 0, async page read [ 417.493381][ C0] I/O error, dev loop8, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 417.498619][ C0] Buffer I/O error on dev loop8, logical block 0, async page read [ 417.503388][ C3] I/O error, dev loop8, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 417.509983][ C3] Buffer I/O error on dev loop8, logical block 0, async page read [ 417.514830][ C3] I/O error, dev loop8, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 417.521070][ C3] Buffer I/O error on dev loop8, logical block 0, async page read [ 417.525798][ T3931] ldm_validate_partition_table(): Disk read failed. [ 417.529547][ C0] I/O error, dev loop8, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 417.534815][ C0] Buffer I/O error on dev loop8, logical block 0, async page read [ 417.539488][ C0] I/O error, dev loop8, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 417.542875][ T3940] vimc link validate: Sensor A:src:640x480 (0x33424752, 8, 0, 0, 0) Raw Capture 0:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 417.544822][ C0] Buffer I/O error on dev loop8, logical block 0, async page read [ 417.545723][ C0] I/O error, dev loop8, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 417.562746][ C0] Buffer I/O error on dev loop8, logical block 0, async page read [ 417.567753][ T3931] Dev loop8: unable to read RDB block 0 [ 417.571990][ T3931] loop8: unable to read partition table [ 417.580133][ T3931] loop8: partition table beyond EOD, truncated [ 417.584975][ T3931] loop_reread_partitions: partition scan of loop8 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 417.694906][ T3957] program syz.2.14357 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 417.818872][ T3975] synth uevent: /devices/platform/pcspkr: unknown uevent action string [ 417.825812][ T3973] kvm: kvm [3972]: vcpu0, guest rIP: 0xfff0 Unhandled WRMSR(0x4000006d) = 0x6 [ 417.837041][ T3975] platform pcspkr: uevent: failed to send synthetic uevent: -22 [ 418.236208][ T4002] option changes via remount are deprecated (pid=4001 comm=syz.2.14380) [ 418.243320][ T4002] cgroup: option or name mismatch, new: 0x0 "noprefix", old: 0x0 "" [ 418.400332][ T4013] loop5: detected capacity change from 0 to 7 [ 418.514733][ T4014] block nbd1: server does not support multiple connections per device. [ 418.524720][ T4014] block nbd1: shutting down sockets [ 418.629461][ T4013] Dev loop5: unable to read RDB block 7 [ 418.632760][ T4013] loop5: unable to read partition table [ 418.637195][ T4013] loop5: partition table beyond EOD, truncated [ 418.644045][ T4013] loop_reread_partitions: partition scan of loop5 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 418.923063][ T4048] netlink: 36 bytes leftover after parsing attributes in process `syz.0.14400'. [ 419.086190][ T4060] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 419.846591][ T4071] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000000: 0x2901 instead [ 419.871523][ T4071] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000004: 0x0001 instead [ 419.892886][ T4071] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000018: 0x14f5 instead [ 419.903612][ T4071] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000003c: 0x600e instead [ 419.935634][ T4071] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000040: 0x4255 instead [ 419.957006][ T4071] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000044: 0x0101 instead [ 419.971890][ T5762] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 419.975878][ T4071] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000048: 0xff7f instead [ 419.986047][ T5762] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 419.991529][ T5762] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 419.997105][ T5762] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 420.007569][ T5762] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 420.021234][ T4071] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000007c: 0xb365 instead [ 420.053290][ T4071] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000128: 0x16f1 instead [ 420.073028][ T4071] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x000001d4: 0x16f1 instead [ 420.096007][ T4071] jffs2: Further such events for this erase block will not be printed [ 420.102281][ T4071] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001000: 0x4255 instead [ 420.138755][ T4071] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001004: 0x0001 instead [ 420.152712][ T4071] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001018: 0x14f5 instead [ 420.177612][ T4071] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000103c: 0x600e instead [ 420.200522][ T4071] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001040: 0x4255 instead [ 420.200981][ T4086] ================================================================== [ 420.211919][ T4071] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001044: 0x0101 instead [ 420.213521][ T4086] BUG: KASAN: slab-use-after-free in string+0x471/0x4d0 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 420.213557][ T4086] Read of size 1 at addr ffff888027209140 by task syz.2.14416/4086 [ 420.213576][ T4086] [ 420.213591][ T4086] CPU: 0 UID: 0 PID: 4086 Comm: syz.2.14416 Tainted: G L syzkaller #0 PREEMPT(full) [ 420.213616][ T4086] Tainted: [L]=SOFTLOCKUP [ 420.213622][ T4086] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 420.213633][ T4086] Call Trace: [ 420.213641][ T4086] [ 420.213650][ T4086] dump_stack_lvl+0x100/0x190 [ 420.213677][ T4086] print_report+0x13d/0x4b0 [ 420.213705][ T4086] ? __virt_addr_valid+0x239/0x430 [ 420.213734][ T4086] ? string+0x471/0x4d0 [ 420.213756][ T4086] kasan_report+0xdf/0x1c0 [ 420.213783][ T4086] ? string+0x471/0x4d0 [ 420.213806][ T4086] string+0x471/0x4d0 [ 420.213828][ T4086] ? __pfx_string+0x10/0x10 [ 420.213850][ T4086] ? mtree_range_walk+0x72b/0xb70 [ 420.213875][ T4086] vsnprintf+0x422/0x1300 [ 420.213903][ T4086] ? __pfx_vsnprintf+0x10/0x10 [ 420.213927][ T4086] ? __lock_acquire+0x49f/0x1a40 [ 420.213953][ T4086] ? __pfx_num_to_str+0x10/0x10 [ 420.213978][ T4086] seq_printf+0x1a4/0x250 [ 420.213998][ T4086] ? __pfx_num_to_str+0x10/0x10 [ 420.214023][ T4086] ? __pfx_seq_printf+0x10/0x10 [ 420.214044][ T4086] ? do_raw_spin_lock+0x128/0x260 [ 420.214073][ T4086] ? seq_put_decimal_ull_width+0x1db/0x3a0 [ 420.214097][ T4086] irq_seq_show+0x390/0x8b0 [ 420.214127][ T4086] seq_read_iter+0xbce/0x1270 [ 420.214153][ T4086] proc_reg_read_iter+0x220/0x310 [ 420.214184][ T4086] ? __pfx_proc_reg_read_iter+0x10/0x10 [ 420.214208][ T4086] vfs_read+0x82e/0xb40 [ 420.214238][ T4086] ? __pfx_vfs_read+0x10/0x10 [ 420.214278][ T4086] ksys_read+0x12a/0x250 [ 420.214296][ T4086] ? __pfx_ksys_read+0x10/0x10 [ 420.214320][ T4086] do_syscall_64+0x115/0x870 [ 420.214345][ T4086] ? clear_bhb_loop+0x70/0xc0 [ 420.214370][ T4086] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 420.214390][ T4086] RIP: 0033:0x7f6755b9e0d9 [ 420.214408][ T4086] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 420.214427][ T4086] RSP: 002b:00007f6756a6d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 420.214448][ T4086] RAX: ffffffffffffffda RBX: 00007f6755e25fa0 RCX: 00007f6755b9e0d9 [ 420.214460][ T4086] RDX: 000000000000fdef RSI: 0000200000000400 RDI: 0000000000000003 [ 420.214473][ T4086] RBP: 00007f6755c35024 R08: 0000000000000000 R09: 0000000000000000 [ 420.214485][ T4086] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 420.214498][ T4086] R13: 00007f6755e26038 R14: 00007f6755e25fa0 R15: 00007ffe78050d88 [ 420.214518][ T4086] [ 420.214525][ T4086] [ 420.256907][ T4071] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001048: 0xff7f instead [ 420.257920][ T4086] Allocated by task 1: [ 420.257935][ T4086] kasan_save_stack+0x30/0x50 [ 420.277591][ T4071] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000107c: 0xef7b instead [ 420.279978][ T4086] kasan_save_track+0x14/0x30 [ 420.280011][ T4086] __kasan_kmalloc+0xaa/0xb0 [ 420.280033][ T4086] __kmalloc_node_track_caller_noprof+0x331/0x830 [ 420.280058][ T4086] kvasprintf+0xbc/0x150 [ 420.283206][ T4071] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001128: 0x16f1 instead [ 420.286720][ T4086] kasprintf+0xc7/0x100 [ 420.286747][ T4086] serial_core_register_port+0x7a7/0x16f0 [ 420.286773][ T4086] serial8250_register_8250_port+0x15af/0x2330 [ 420.286788][ T4086] serial_pnp_probe+0x436/0x930 [ 420.286805][ T4086] pnp_device_probe+0x2b3/0x4a0 [ 420.301507][ T4071] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x000011d4: 0x16f1 instead [ 420.303270][ T4086] really_probe+0x241/0xa60 [ 420.320329][ T4071] jffs2: Further such events for this erase block will not be printed [ 420.320989][ T4086] __driver_probe_device+0x20e/0x450 [ 420.326812][ T4071] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00002000: 0x4255 instead [ 420.327603][ T4086] driver_probe_device+0x4a/0x140 [ 420.341716][ T4071] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00002004: 0x0001 instead [ 420.343858][ T4086] __driver_attach+0x21f/0x5b0 [ 420.362531][ T4071] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00002018: 0x14f5 instead [ 420.371664][ T4086] bus_for_each_dev+0x13e/0x1d0 [ 420.371691][ T4086] bus_add_driver+0x305/0x5b0 [ 420.371712][ T4086] driver_register+0x1e2/0x360 [ 420.371735][ T4086] serial8250_init+0xcc/0x1c0 [ 420.371761][ T4086] do_one_initcall+0x11d/0x700 [ 420.371789][ T4086] kernel_init_freeable+0x6ea/0x7b0 [ 420.408272][ T4071] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000203c: 0x600e instead [ 420.409678][ T4086] kernel_init+0x1f/0x1e0 [ 420.428386][ T4071] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00003000: 0x4255 instead [ 420.429279][ T4086] ret_from_fork+0x72b/0xd50 [ 420.429313][ T4086] ret_from_fork_asm+0x1a/0x30 [ 420.429341][ T4086] [ 420.429347][ T4086] Freed by task 2715: [ 420.429358][ T4086] kasan_save_stack+0x30/0x50 [ 420.440580][ T4071] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00003004: 0x0001 instead [ 420.443346][ T4086] kasan_save_track+0x14/0x30 [ 420.443375][ T4086] kasan_save_free_info+0x3b/0x70 [ 420.443392][ T4086] __kasan_slab_free+0x5f/0x80 [ 420.443415][ T4086] kfree+0x22b/0x6c0 [ 420.443431][ T4086] serial_core_unregister_port+0x4b9/0x960 [ 420.473408][ T4071] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00003018: 0x14f5 instead [ 420.476123][ T4086] serial8250_unregister_port+0x1e4/0x8a0 [ 420.476161][ T4086] pnp_device_remove+0x7f/0x250 [ 420.476188][ T4086] device_remove+0xcb/0x180 [ 420.476212][ T4086] device_release_driver_internal+0x44e/0x620 [ 420.494868][ T4071] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000303c: 0x600e instead [ 420.496006][ T4086] unbind_store+0xf8/0x110 [ 420.496035][ T4086] drv_attr_store+0x74/0xb0 [ 420.496063][ T4086] sysfs_kf_write+0xf2/0x150 [ 420.496082][ T4086] kernfs_fop_write_iter+0x3e0/0x5f0 [ 420.511250][ T4071] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00004000: 0x4255 instead [ 420.517767][ T4086] vfs_write+0x6ac/0x1050 [ 420.517793][ T4086] ksys_write+0x12a/0x250 [ 420.517806][ T4086] do_syscall_64+0x115/0x870 [ 420.517826][ T4086] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 420.517843][ T4086] [ 420.517848][ T4086] The buggy address belongs to the object at ffff888027209140 [ 420.517848][ T4086] which belongs to the cache kmalloc-8 of size 8 [ 420.517864][ T4086] The buggy address is located 0 bytes inside of [ 420.517864][ T4086] freed 8-byte region [ffff888027209140, ffff888027209148) [ 420.517883][ T4086] [ 420.517888][ T4086] The buggy address belongs to the physical page: [ 420.517899][ T4086] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffff8880272095e0 pfn:0x27209 [ 420.517918][ T4086] flags: 0xfff00000000200(workingset|node=0|zone=1|lastcpupid=0x7ff) [ 420.630756][ T4071] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00004004: 0x0001 instead [ 420.633432][ T4086] page_type: f5(slab) [ 420.633456][ T4086] raw: 00fff00000000200 ffff88801bc42500 ffffea000086e190 ffffea0000b78410 [ 420.633476][ T4086] raw: ffff8880272095e0 000000080080004e 00000000f5000000 0000000000000000 [ 420.633487][ T4086] page dumped because: kasan: bad access detected [ 420.633500][ T4086] page_owner tracks the page as allocated [ 420.633508][ T4086] page last allocated via order 0, migratetype Unmovable, gfp_mask 0xd2cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 1, tgid 1 (swapper/0), ts 5970228746, free_ts 0 [ 420.633544][ T4086] post_alloc_hook+0xfd/0x120 [ 420.650888][ T4071] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00004018: 0x14f5 instead [ 420.653661][ T4086] get_page_from_freelist+0xf48/0x3530 [ 420.653691][ T4086] __alloc_frozen_pages_noprof+0x299/0x2dc0 [ 420.653711][ T4086] new_slab+0xa2/0x640 [ 420.653728][ T4086] refill_objects+0xe3/0x410 [ 420.653746][ T4086] __pcs_replace_empty_main+0x376/0x680 [ 420.653763][ T4086] __kmalloc_node_track_caller_noprof+0x679/0x830 [ 420.653785][ T4086] kstrdup+0x51/0xe0 [ 420.653805][ T4086] kstrdup_const+0x63/0x80 [ 420.653823][ T4086] __kernfs_new_node+0x9b/0xa10 [ 420.653847][ T4086] kernfs_create_dir_ns+0xa6/0x2b0 [ 420.653866][ T4086] sysfs_create_dir_ns+0x13a/0x2b0 [ 420.653881][ T4086] kobject_add_internal+0x2c8/0x930 [ 420.653896][ T4086] kobject_add+0x16a/0x1e0 [ 420.679572][ T4071] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000403c: 0x600e instead [ 420.680495][ T4086] device_add+0x294/0x1970 [ 420.680530][ T4086] tty_register_device_attr+0x388/0x7f0 [ 420.680555][ T4086] page_owner free stack trace missing [ 420.680562][ T4086] [ 420.680567][ T4086] Memory state around the buggy address: [ 420.680578][ T4086] ffff888027209000: fa fc fc fc fa fc fc fc fa fc fc fc fa fc fc fc [ 420.680593][ T4086] ffff888027209080: fa fc fc fc fa fc fc fc fa fc fc fc fa fc fc fc [ 420.680607][ T4086] >ffff888027209100: 03 fc fc fc fa fc fc fc fa fc fc fc fa fc fc fc [ 420.802189][ T4071] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00005000: 0x4255 instead [ 420.806360][ T4086] ^ [ 420.806380][ T4086] ffff888027209180: fa fc fc fc fa fc fc fc fa fc fc fc fa fc fc fc [ 420.806395][ T4086] ffff888027209200: fa fc fc fc fa fc fc fc 04 fc fc fc 00 fc fc fc [ 420.806406][ T4086] ================================================================== [ 420.806417][ T4086] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 420.806435][ T4086] CPU: 0 UID: 0 PID: 4086 Comm: syz.2.14416 Tainted: G L syzkaller #0 PREEMPT(full) [ 420.806462][ T4086] Tainted: [L]=SOFTLOCKUP [ 420.806471][ T4086] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 420.806482][ T4086] Call Trace: [ 420.806491][ T4086] [ 420.806500][ T4086] dump_stack_lvl+0x100/0x190 [ 420.806531][ T4086] vpanic+0x552/0x970 [ 420.806550][ T4086] ? __pfx_vpanic+0x10/0x10 [ 420.806570][ T4086] ? __pfx_vprintk_emit+0x10/0x10 [ 420.806594][ T4086] ? string+0x471/0x4d0 [ 420.806615][ T4086] panic+0xd1/0xe0 [ 420.806629][ T4086] ? __pfx_panic+0x10/0x10 [ 420.806646][ T4086] ? end_report.part.0+0x23/0x90 [ 420.806668][ T4086] ? rcu_is_watching+0x12/0xc0 [ 420.806693][ T4086] ? end_report.part.0+0x23/0x90 [ 420.806715][ T4086] check_panic_on_warn.cold+0x19/0x34 [ 420.806735][ T4086] end_report.part.0+0x3a/0x90 [ 420.806756][ T4086] kasan_report.cold+0xe/0x18 [ 420.806780][ T4086] ? string+0x471/0x4d0 [ 420.806802][ T4086] string+0x471/0x4d0 [ 420.806820][ T4086] ? __pfx_string+0x10/0x10 [ 420.806838][ T4086] ? mtree_range_walk+0x72b/0xb70 [ 420.806862][ T4086] vsnprintf+0x422/0x1300 [ 420.806889][ T4086] ? __pfx_vsnprintf+0x10/0x10 [ 420.806914][ T4086] ? __lock_acquire+0x49f/0x1a40 [ 420.806939][ T4086] ? __pfx_num_to_str+0x10/0x10 [ 420.806964][ T4086] seq_printf+0x1a4/0x250 [ 420.806983][ T4086] ? __pfx_num_to_str+0x10/0x10 [ 420.807008][ T4086] ? __pfx_seq_printf+0x10/0x10 [ 420.807028][ T4086] ? do_raw_spin_lock+0x128/0x260 [ 420.807057][ T4086] ? seq_put_decimal_ull_width+0x1db/0x3a0 [ 420.807080][ T4086] irq_seq_show+0x390/0x8b0 [ 420.807109][ T4086] seq_read_iter+0xbce/0x1270 [ 420.807134][ T4086] proc_reg_read_iter+0x220/0x310 [ 420.807159][ T4086] ? __pfx_proc_reg_read_iter+0x10/0x10 [ 420.807191][ T4086] vfs_read+0x82e/0xb40 [ 420.807221][ T4086] ? __pfx_vfs_read+0x10/0x10 [ 420.807257][ T4086] ksys_read+0x12a/0x250 [ 420.807276][ T4086] ? __pfx_ksys_read+0x10/0x10 [ 420.807298][ T4086] do_syscall_64+0x115/0x870 [ 420.807322][ T4086] ? clear_bhb_loop+0x70/0xc0 [ 420.807344][ T4086] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 420.807364][ T4086] RIP: 0033:0x7f6755b9e0d9 [ 420.807383][ T4086] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 420.807401][ T4086] RSP: 002b:00007f6756a6d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 420.807422][ T4086] RAX: ffffffffffffffda RBX: 00007f6755e25fa0 RCX: 00007f6755b9e0d9 [ 420.807435][ T4086] RDX: 000000000000fdef RSI: 0000200000000400 RDI: 0000000000000003 [ 420.807448][ T4086] RBP: 00007f6755c35024 R08: 0000000000000000 R09: 0000000000000000 [ 420.807460][ T4086] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 420.807472][ T4086] R13: 00007f6755e26038 R14: 00007f6755e25fa0 R15: 00007ffe78050d88 [ 420.807492][ T4086] [ 420.809907][ T4086] Kernel Offset: disabled VM DIAGNOSIS: 21:10:14 Registers: info registers vcpu 0 CPU#0 RAX=0000000000000069 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff85a35005 RDI=ffffffff9b9f7ec0 RBP=ffffffff9b9f7e80 RSP=ffffc90003d5f328 R8 =0000000000000001 R9 =000000000000001f R10=0000000000000000 R11=3230383838666666 R12=0000000000000000 R13=0000000000000069 R14=ffffffff85a37a40 R15=dffffc0000000000 RIP=ffffffff85a3502f RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 00007f6756a6d6c0 ffffffff 00c00000 GS =0000 ffff8880d5dec000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000000110c2ef500 CR3=000000002e6e0000 CR4=00352ef0 DR0=0000000000000000 DR1=00000000000000ff DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000600 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000010001 Opmask01=0000000000000000 Opmask02=0000000002fefcfe Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 203a6b6361747320 6461657268747020 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffe78051276 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffe78051276 00007ffe7805127c ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f6755c35607 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f6755c35647 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f6755c357ab ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f6755c35639 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2525252525252525 2525252525252525 2525252525252525 2525252525252525 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 657a6973203c2065 7a69736565726600 632e6b6361747365 7461636f6c6c6100 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 405f4c5605190540 5f4c564040574300 460b4e4644515640 5144464a49494400 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f6755df25f8 00007f6755df25c8 00007f6755df2600 00007f6755df25e0 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6161616161616161 6161616161616161 6161616161616161 6161616161616161 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6161616161616161 6161616161616161 6161616161616161 6161616161616161 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6161616161616161 6161616161616161 6161616161616161 6161616161616161 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 CPU#1 RAX=0000000000000000 RBX=0000000000000000 RCX=ffffffff825ee6f9 RDX=0000000000000000 RSI=0000000000000000 RDI=ffff88802f102540 RBP=0000000000000000 RSP=ffffc900038af7b0 R8 =0000000000000005 R9 =0000000000000000 R10=0000000000000000 R11=0000000000000000 R12=ffff88803518f2c0 R13=ffffea00017d3e40 R14=ffff888059844fa8 R15=800000005f4f9025 RIP=ffffffff820a7380 RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff8880d5eec000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f73baf57e20 CR3=00000000257b8000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000002020004 Opmask01=0000000000000054 Opmask02=00000000000000ff Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fff519008a0 00007fff519008a0 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f73ba3f2823 00007f73ba3f2823 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000000003bf12 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000001 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000000003bf12 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000001 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000055558bae22b8 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2525252525252525 2525252525252525 2525252525252525 2525252525252525 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 5355424749530056 474553474953006c 616e676973206e77 6f6e6b6e75000a29 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 5355424749530056 4745534749530049 444b424c56054b52 4a4b4e4b50000a0c ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 796d2f2e01ffffff ffffffffffd7080c 80030fffffffffff ff04001000088004 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0107f7de10001080 0401000000080606 0154e40004000008 000c800401c70800 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 080046ee00737470 75727265746e692f 636f7270796d2f2e 01ffffffffffffff ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffd7080c80030fff ffffffffff040010 000880040480040f ffffffffffff040a ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0145ae00636f7270 01ffffffffffffff fff5080880030063 6f7270796d2f2e01 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffffffe5080294 0304020002920303 fe02000290030004 880002880302b8c4 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 646f6d5f44495f45 5551494e555f5f20 7220653339653264 6239666666666666 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4e555f5f20722061 3639653264623966 666666666666660a 3432385f6f666e69 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 3264623966666666 666666660a333238 5f6f666e69646f6d 5f44495f45555149 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6632646239666666 66666666660a3033 375f6f666e69646f 6d5f44495f455551 ZMM29=0000000000000000 0000000000000000 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0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff8880d60ec000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe00000d8000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe00000d6000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=000000110c2e3cf2 CR3=0000000050505000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000080040001 Opmask01=0000000000000000 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