last executing test programs: 13m41.258616312s ago: executing program 32 (id=4081): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000080)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040), 0x3) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000000c0)=@gcm_128={{0x303, 0x37}, "475566172f45f011", "bd14060000000000000092f94413582b", "00001000", "4e67cb72f328ac2f"}, 0x28) 13m21.060359643s ago: executing program 33 (id=4116): r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x2c, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_TX_RATES={0x4}]}, 0x2c}}, 0x0) 11m50.389491805s ago: executing program 34 (id=5259): r0 = syz_open_dev$dri(&(0x7f00000000c0), 0x1ff, 0x80800) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000240)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000040)={0x10000000, 0x1c6a8b68, 0x6}) ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r0, 0xc05064a7, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000002c0)=[0x0], &(0x7f0000000340), 0x0, 0x1, 0x0, 0x0, r1}) ioctl$DRM_IOCTL_MODE_SETPROPERTY(r0, 0xc01064ab, &(0x7f0000000380)={0x1, r2, r1}) 10m52.751370802s ago: executing program 35 (id=5827): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f1, &(0x7f0000000340)={'sit0\x00', &(0x7f00000001c0)=@ethtool_cmd={0x41, 0x5, 0x0, 0x4, 0x7, 0x2, 0x67, 0x1, 0x57, 0xba, 0xfffffffd, 0x1000002, 0x8, 0xff, 0x9a, 0x45, [0x203]}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000340)={'tunl0\x00', 0x0}) 9m57.775868397s ago: executing program 36 (id=6178): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha512)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x80800) sendmmsg$alg(r1, &(0x7f0000006cc0)=[{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000000c0)="bdaf502a16", 0x5}, {&(0x7f0000000140)="143c01", 0x3}], 0x2, 0x0, 0x0, 0x20000800}], 0x1, 0x15) 9m24.850037894s ago: executing program 37 (id=6333): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000bc0)=ANY=[@ANYBLOB="1808000000000000000000000000000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70300000000000085000000a0000000b7000000000000001801000000082c2500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4) sendmsg$inet(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) 7m39.906554211s ago: executing program 38 (id=6801): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x9) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000005fc0)={@remote, @mcast2, @mcast2, 0x4, 0x8000, 0x40, 0x0, 0x1000, 0x10c0014}) 6m58.279230148s ago: executing program 39 (id=7023): bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1700000007"], 0x50) sendto$packet(0xffffffffffffffff, &(0x7f0000000000)='[', 0x1, 0x10, 0x0, 0xfffffea8) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000100)={0x1f, 0xffff, 0x3}, 0x6) write$binfmt_misc(r0, &(0x7f0000000000), 0xd) 6m5.756747052s ago: executing program 8 (id=7184): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1451c2, 0x0) ftruncate(r0, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r2, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2, 0x0, 0xa0028cb4}}], 0x40000000000013c, 0x700, 0x0) sendfile(r1, r0, 0x0, 0x578410eb) 6m4.017002011s ago: executing program 8 (id=7192): mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mtd(&(0x7f0000000900), 0x46, 0x1) r1 = syz_ublk_setup_io_uring(0x1d, 0x0, 0x0, 0x0, 0x0) syz_ublk_add_dev(r1, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x0, 0x0}}, 0x0) ioctl$MEMREADOOB64(r0, 0x1269, &(0x7f00000000c0)={0x1, 0x0, 0x0, 0x0}) 6m3.092503074s ago: executing program 8 (id=7196): r0 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000200), 0x129202, 0x0) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000140)=0x2000) ppoll(&(0x7f0000000040)=[{r0, 0x20}], 0x1, 0x0, 0x0, 0x0) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f00000002c0)=0x1) read$dsp(r0, &(0x7f0000000180)=""/67, 0x43) 6m2.029399391s ago: executing program 8 (id=7198): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1ff) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800000, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x10) fchown(r0, 0x0, 0x0) 6m1.463276455s ago: executing program 8 (id=7204): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x1214040, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f00000003c0)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) chdir(&(0x7f0000000100)='./file0\x00') mount(0x0, &(0x7f00000001c0)='./dev\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) 6m0.962976981s ago: executing program 8 (id=7207): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@dev={0xfe, 0x80, '\x00', 0x5}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0xfffffffffffffffd, 0x0, 0x4, 0x0, 0x0, 0x8, 0x7}, {0x0, 0x0, 0x400000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3}, {{@in6=@private2, 0x8, 0x32}, 0x0, @in=@private=0xa0100fe, 0x0, 0x0, 0x0, 0xb7, 0x2, 0xfffffffe, 0xc00}}, 0xe8) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x1c) 5m45.451724846s ago: executing program 40 (id=7207): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@dev={0xfe, 0x80, '\x00', 0x5}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0xfffffffffffffffd, 0x0, 0x4, 0x0, 0x0, 0x8, 0x7}, {0x0, 0x0, 0x400000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3}, {{@in6=@private2, 0x8, 0x32}, 0x0, @in=@private=0xa0100fe, 0x0, 0x0, 0x0, 0xb7, 0x2, 0xfffffffe, 0xc00}}, 0xe8) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x1c) 5m45.422176688s ago: executing program 9 (id=7244): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=@newqdisc={0x78, 0x24, 0x4ee4e6a52ff56541, 0x70bd28, 0x25dfdbfd, {0x0, 0x0, 0x0, r2, {0x0, 0xb}, {0xffff, 0xffff}, {0x0, 0xfff3}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{0x4, 0x9e9, 0x3, 0x2}, 0x1, 0x1, 0x3, 0x3, 0x800007, 0x16, 0x0, 0x18, 0x1, 0x3, {0x3f, 0x10000004, 0x6a168337, 0xa, 0x7ff, 0x8}}}}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) 5m34.81658046s ago: executing program 9 (id=7248): preadv(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180)=""/109, 0x6d}], 0x1, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.dequeue\x00', 0x275a, 0x0) write$cgroup_subtree(r0, &(0x7f0000000100)=ANY=[], 0x32600) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r0, 0x0) clock_settime(0x0, &(0x7f0000000240)={0x77359400}) 5m33.167716512s ago: executing program 9 (id=7251): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000480)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_STOP_NAN(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, r2, 0x1, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x48094) 5m33.005543626s ago: executing program 9 (id=7241): mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(&(0x7f0000000080)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b101a, 0x0) mount$bind(&(0x7f0000000240)='.\x00', &(0x7f0000000040)='./file0/../file0\x00', 0x0, 0x11050ca, 0x0) umount2(&(0x7f00000002c0)='./file0/file0\x00', 0x8) 5m32.715368929s ago: executing program 9 (id=7243): mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000100)={@dev={0xfe, 0x80, '\x00', 0xa}}) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) listen(r0, 0x1000) getsockopt$inet6_mptcp_buf(r0, 0x11c, 0x2, &(0x7f0000000100)=""/222, &(0x7f0000000000)=0x61637876) 5m32.043223232s ago: executing program 9 (id=7253): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sec\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sec\x00', &(0x7f00000000c0)='securityfs\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000240)={{0xd000, 0x80a0000, 0x8, 0x2, 0x8, 0x0, 0x0, 0x2, 0x0, 0x8, 0x6, 0xf9}, {0xffff1000, 0x10000, 0x4, 0x0, 0x3, 0x0, 0x20, 0x0, 0x7, 0xff, 0x0, 0xd}, {0xeeee0000, 0xeeee1000, 0xc, 0x3, 0x7, 0xc4, 0x0, 0x1, 0x48, 0x3, 0x1, 0x3}, {0x1, 0xffff1000, 0x9, 0x0, 0x1, 0x0, 0x9, 0x0, 0x8, 0x0, 0x4, 0xd}, {0x100000, 0xffff1000, 0x3, 0x0, 0x80, 0x4, 0x0, 0x0, 0x0, 0x40}, {0x50000, 0x4, 0x0, 0x74, 0x5, 0x2, 0xa, 0x0, 0x0, 0x2, 0x5}, {0x0, 0xeeee8000, 0x8, 0x4, 0x0, 0x2, 0xa1, 0x20, 0x0, 0x82}, {0x0, 0x6000, 0x10, 0xfc, 0x0, 0x7, 0x8, 0x40, 0x26, 0x0, 0x0, 0x1}, {0xeeef0000, 0x3}, {0x6000, 0x400}, 0x5df8ffe2, 0x0, 0x0, 0x400, 0x0, 0xf801, 0x0, [0x80000002, 0x0, 0x1]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sec/apparmor/.access\x00', 0x2, 0x0) write(r0, &(0x7f00000002c0)='profile\x00&', 0xfef) 5m30.874915763s ago: executing program 41 (id=7253): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sec\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sec\x00', &(0x7f00000000c0)='securityfs\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000240)={{0xd000, 0x80a0000, 0x8, 0x2, 0x8, 0x0, 0x0, 0x2, 0x0, 0x8, 0x6, 0xf9}, {0xffff1000, 0x10000, 0x4, 0x0, 0x3, 0x0, 0x20, 0x0, 0x7, 0xff, 0x0, 0xd}, {0xeeee0000, 0xeeee1000, 0xc, 0x3, 0x7, 0xc4, 0x0, 0x1, 0x48, 0x3, 0x1, 0x3}, {0x1, 0xffff1000, 0x9, 0x0, 0x1, 0x0, 0x9, 0x0, 0x8, 0x0, 0x4, 0xd}, {0x100000, 0xffff1000, 0x3, 0x0, 0x80, 0x4, 0x0, 0x0, 0x0, 0x40}, {0x50000, 0x4, 0x0, 0x74, 0x5, 0x2, 0xa, 0x0, 0x0, 0x2, 0x5}, {0x0, 0xeeee8000, 0x8, 0x4, 0x0, 0x2, 0xa1, 0x20, 0x0, 0x82}, {0x0, 0x6000, 0x10, 0xfc, 0x0, 0x7, 0x8, 0x40, 0x26, 0x0, 0x0, 0x1}, {0xeeef0000, 0x3}, {0x6000, 0x400}, 0x5df8ffe2, 0x0, 0x0, 0x400, 0x0, 0xf801, 0x0, [0x80000002, 0x0, 0x1]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sec/apparmor/.access\x00', 0x2, 0x0) write(r0, &(0x7f00000002c0)='profile\x00&', 0xfef) 3m46.146659296s ago: executing program 4 (id=7836): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000640)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@rights={{0x10, 0x1, 0x1, [r1]}}], 0x10, 0x50}}], 0x1, 0x404c040) setrlimit(0x7, &(0x7f0000000000)) sendmmsg$inet(r2, &(0x7f0000000600)=[{{0x0, 0x0, 0x0}}], 0x43, 0x4000) 3m45.678483037s ago: executing program 4 (id=7839): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000001780)={@val={0x0, 0x8}, @void, @eth={@broadcast, @multicast, @val={@val={0x88a8, 0x0, 0x0, 0x2}, {0x8100, 0x0, 0x0, 0x20}}, {@mpls_uc={0x8847, {[], @llc={@llc={0x8e, 0x80, "fd"}}}}}}}, 0x1d) 3m45.143592886s ago: executing program 4 (id=7849): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000330c0)={'#! ', './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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0x1000a) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$bt_hci(r1, 0x84, 0x7d, &(0x7f0000000840)=""/4127, &(0x7f0000000000)=0x101f) 3m44.846296936s ago: executing program 4 (id=7851): r0 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000080), 0x129202, 0x0) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000140)=0x2000) ppoll(&(0x7f0000000040)=[{r0, 0x20}], 0x1, 0x0, 0x0, 0x0) mmap$dsp(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x100000f, 0x11, r0, 0x0) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000000)=0x4000) 3m43.562503443s ago: executing program 4 (id=7863): r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000000040)='asymmetric\x00', 0x0, &(0x7f0000000200)="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", 0x559, r1) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000080)='asymmetric\x00', &(0x7f0000000dc0)=@keyring={'key_or_keyring:', r1}) add_key(&(0x7f0000000040)='asymmetric\x00', 0x0, &(0x7f0000000780)="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", 0x559, r0) 3m43.175248822s ago: executing program 4 (id=7865): r0 = syz_open_dev$dri(&(0x7f0000000000), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000400)={0x200, 0x200, 0x20}) write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000000000)={0xc, 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0x1000}}, 0x1006) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0}) 3m28.14836954s ago: executing program 42 (id=7865): r0 = syz_open_dev$dri(&(0x7f0000000000), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000400)={0x200, 0x200, 0x20}) write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000000000)={0xc, 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0x1000}}, 0x1006) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0}) 1m45.19255255s ago: executing program 1 (id=8543): r0 = add_key(&(0x7f0000001340)='keyring\x00', &(0x7f0000001380)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000000000)={0x7, 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0x1000}}, 0x1006) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001140)='net_prio.prioidx\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000180), 0xfefc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000004, 0x10012, r1, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)=@keyring={'key_or_keyring:', r0}) 1m44.940414675s ago: executing program 1 (id=8545): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000340)="2e1221b21ab601c494d3ffff0000963d86dd9d90491c0026060004dbb8a13d6d2183499c3a0a9070ec124555", 0x2c}, {&(0x7f0000000580)="79e96e01044299b1009213e1da2da64d566282df7fced63b78fa604d70145932d6d107dbc018f270", 0x28}], 0x2) 1m44.554764679s ago: executing program 1 (id=8549): r0 = add_key$user(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)="8e", 0x1, 0xffffffffffffffff) pipe2$watch_queue(&(0x7f0000000240)={0xffffffffffffffff}, 0x80) keyctl$KEYCTL_WATCH_KEY(0x20, r0, r1, 0x0) pipe2$watch_queue(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) keyctl$KEYCTL_WATCH_KEY(0x20, r0, r2, 0x9f) keyctl$chown(0x4, r0, 0x0, 0xee01) 1m44.322546817s ago: executing program 1 (id=8551): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x180) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000000000)='7', 0x1) io_uring_enter(r0, 0x6f83, 0xe63f, 0x4a7f3514205dbad5, 0x0, 0x0) socketpair$tipc(0x2d, 0x2, 0x0, &(0x7f0000000040)) 1m44.182512538s ago: executing program 1 (id=8552): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x72, 0x0, 0x7fff0000}]}) close_range(r0, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0200000004000000040000000c"], 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0d000000040000000400000007"], 0x50) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000002600)={0x0, 0x0, 0x0}, 0x800) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000700), &(0x7f0000000880), 0xde9, r1}, 0x38) 1m43.795097482s ago: executing program 1 (id=8554): r0 = syz_open_dev$dri(&(0x7f0000000000), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000400)={0x200, 0x200, 0x20, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_ADDFB2(r0, 0xc04464b8, &(0x7f0000000500)={0x0, 0x200, 0x200, 0x34325258, 0x0, [r1], [0x800]}) write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000000000)={0xc, 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", 0x1000}}, 0x1006) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0}) 1m28.393642469s ago: executing program 43 (id=8554): r0 = syz_open_dev$dri(&(0x7f0000000000), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000400)={0x200, 0x200, 0x20, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_ADDFB2(r0, 0xc04464b8, &(0x7f0000000500)={0x0, 0x200, 0x200, 0x34325258, 0x0, [r1], [0x800]}) write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000000000)={0xc, {"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0x1000}}, 0x1006) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0}) 1m0.704277278s ago: executing program 7 (id=8932): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000040)={@val={0x0, 0x6006}, @void, @eth={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x30}, @broadcast, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x3e, 0x41, 0xfffd, 0x0, 0x0, 0x2f, 0x0, @local, @rand_addr=0x64010100}, {0x0, 0x86dd, 0x2d, 0x0, @gue={{0x2, 0x0, 0x1, 0x7, 0x8106, @val=0x80}, "134a318536459f4c076600ffeffff600000000a610957efd0303e1c95c"}}}}}}}, 0x53) 1m0.539749361s ago: executing program 7 (id=8933): r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f00000003c0), 0x80580, 0x0) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000ac0), 0x800, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r1, 0xc0285700, &(0x7f0000000b00)={0x4, "abacd211119ca94c63377526aeb5ab2c7b9ca5fa07558139ede6dc06270ee042", 0xffffffffffffffff}) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000f40)={0x8, "b546baa5cc590d3033de259c2996817bb959ebab028deda525e19bdeffafde25", 0xffffffffffffffff}) ioctl$SYNC_IOC_MERGE(r2, 0xc0303e03, &(0x7f0000000780)={"d1ed39d88b014076ab94c1fb10628c46d2e66ccdb9e581a38ebb0ddd5f307e56", r3, 0xffffffffffffffff}) ioctl$SYNC_IOC_FILE_INFO(r4, 0xc0383e04, &(0x7f0000000880)={""/32, 0x0, 0x0, 0xffffffffffffff13, 0x0, 0x0}) 1m0.465050466s ago: executing program 7 (id=8934): r0 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x42, 0x1}, 0x10) r1 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000180)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x1, 0x2}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000240)={0x40, 0x1}, 0x10) setsockopt$TIPC_GROUP_LEAVE(r0, 0x10f, 0x88) 1m0.32505559s ago: executing program 7 (id=8935): r0 = syz_io_uring_setup(0x34b8, &(0x7f0000000540)={0x0, 0xc3b1, 0x800, 0x1, 0x82}, &(0x7f0000000180)=0x0, &(0x7f0000000140)=0x0, &(0x7f0000000100)=0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f00000000c0)='\x00', 0x0, 0x2, 0x0, 0x400000}, 0x4c) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x421, 0x4, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x88a8ffad, 0x26d2}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @xfrm={{0x9}, {0x14, 0x2, 0x0, 0x1, [@IFLA_XFRM_LINK={0x8, 0x1, 0x3}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x25}]}}}]}, 0x44}}, 0xc080) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) syz_io_uring_submit(r1, r2, r3, &(0x7f0000000040)=@IORING_OP_CLOSE={0x13, 0x48, 0x0, r0}) io_uring_enter(r0, 0x1, 0x1, 0x1, 0x0, 0x0) 1m0.155619601s ago: executing program 7 (id=8936): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xbfb3) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000dc0)={0x0, 0x3, 0x5, 0x0, 0x12}) r1 = syz_open_pts(r0, 0x101000) r2 = dup3(r1, r0, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000000)=0x17) 59.726385267s ago: executing program 7 (id=8943): r0 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x400) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000040)=[0x0], 0x1}) ioctl$DRM_IOCTL_MODE_GETPLANE(r0, 0xc02064b6, &(0x7f00000001c0)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(r0, 0xc02064b9, &(0x7f00000002c0)={&(0x7f0000000240)=[0x0, 0x0, 0x0], &(0x7f0000000040), 0x3, r2}) ioctl$DRM_IOCTL_MODE_ATOMIC(r0, 0xc03864bc, &(0x7f0000000100)={0x0, 0x1, &(0x7f0000000280)=[r2], &(0x7f00000000c0)=[0x1], &(0x7f0000000640)=[r3], &(0x7f0000000340), 0x0, 0xffffffffffffffff}) 44.641522819s ago: executing program 44 (id=8943): r0 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x400) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000040)=[0x0], 0x1}) ioctl$DRM_IOCTL_MODE_GETPLANE(r0, 0xc02064b6, &(0x7f00000001c0)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(r0, 0xc02064b9, &(0x7f00000002c0)={&(0x7f0000000240)=[0x0, 0x0, 0x0], &(0x7f0000000040), 0x3, r2}) ioctl$DRM_IOCTL_MODE_ATOMIC(r0, 0xc03864bc, &(0x7f0000000100)={0x0, 0x1, &(0x7f0000000280)=[r2], &(0x7f00000000c0)=[0x1], &(0x7f0000000640)=[r3], &(0x7f0000000340), 0x0, 0xffffffffffffffff}) 27.135774287s ago: executing program 6 (id=9197): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x76dc) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x7, @ipv4={'\x00', '\xff\xff', @local}, 0x1}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f00000003c0)=@gcm_128={{0x303}, "77b40400", "bb6710bc8150e4a1a117d7b27caf00", "8c76287d", "3d8efa05fdffffff"}, 0x28) poll(&(0x7f0000000140)=[{r0, 0x4000}], 0x1, 0x5) 26.963414815s ago: executing program 6 (id=9200): ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000000)={0x80000000, 0x6, 0x3, 0x2, 0x9e, "3f3c5e0000ff775cfffffffff903e7ffffff00", 0x401, 0x91}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/59, 0x304000, 0x800, 0x0, 0x3}, 0x20) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x2) 26.132326784s ago: executing program 6 (id=9209): ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f00000001c0)={0xa, 0x4e1e, 0x80000, @mcast1}, 0x1c, 0x0, 0x0, 0x0, 0x18}, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000000005000000180001801400020073797a5f74756e00000000000000000005000600010000000800090001000000050002"], 0x44}}, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 25.923782666s ago: executing program 6 (id=9211): r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x33, &(0x7f0000000180)=0x80000001, 0x4) sendto$inet(r1, 0x0, 0x0, 0x200007fd, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x33, &(0x7f0000000180)=0x80000001, 0x4) writev(r0, &(0x7f0000000540)=[{&(0x7f00000002c0)='4', 0x1}], 0x1) 25.755424668s ago: executing program 6 (id=9213): r0 = syz_open_dev$vim2m(&(0x7f0000000140), 0x10002, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f00000000c0)={0x1, 0x2, 0x1}) ioctl$vim2m_VIDIOC_STREAMOFF(r0, 0x40045612, &(0x7f0000000080)=0x2) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0x6000000d}) 25.444759258s ago: executing program 6 (id=9216): r0 = syz_open_dev$vcsa(&(0x7f0000000300), 0x1, 0x102) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup(r1) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x200040c5, 0x0, 0x0) write$UHID_INPUT(r2, &(0x7f0000002080)={0x200f, {"20e31f30ed0d09f91b5e070987f70e06d038e7ff7fc6e5539b0d3e0e8b089b3f363063030890e0879b0af8c6e70a9b334a959b669a240d0a0af3988f7ef319520100ffe8d178708c526db51b1b5b31070d0773090acd3b78130daa61d8e8040001000000b77f07227227b7ba67e0e78657a6f5c2a874e62a9ccdc0d31a0c9f318c0da1993bd160e233df4a62179c6f30e065cd5b91cd0ae19300305d3f46635eb016d5b1dda98e2d749be7bd1df1fb3b231fdcdb5075a9aaa1b469c3090000000000000075271b286329d169934288fd789aa37d6e98b224fd44b65b31334ffc55cc82cd3ac32ecdb08ced6f9081b4dd0d8b38f3cd4498bee800490841bdb114f6b76383709d8f5c55432a909fda039aec54a1236e80f6a8abadea7662496bddbb42be6bfb2f17959d1f416e56c71b1931870262f5e801119242ca026bfc821e7e7daf2451138e645bb80c617669314e2fbe70de98ec76a9e40dad47f36fd9f7d0d42a4b5f1185ccdcf16ff46295d8a0fa17713c5802630933a9a34af674f3f39fe23491237c08822dec110911e893d0a8c4f677747abc360934b82910ff85bfd995083bba2987a67399eac427d145d546a40b9f6ff14ac488ec130fb3850a27af9544ae15a7e454dea05918b41243513f000000000000000a3621c56cea8d20fa911a0c41db6ebe8cac64f17679141d54b34bbc9963ac4f4bb3309603f1d4ab966203861b5b15a841f2b575a8bd0d78248ebe4d9a80002695104f6709000000a141fae269cab70e9a66f3c3a9a63e9639e1f59c0ede26c6b5d74b078a5e15c31634e5ae098ce9ee70771aaa18119a867e1088334975e9f73483b6a62fa678ca14ffd9f9db2a7869d85864056526f889af43a6056080572286522449df466c632b3570243f989cce7cd9f465e41e610c20d80421d653a5520000008213b704c7fb082ff27590678ef9f190bae97909507041d860420c5664b27921b14dc1db8892fd32d0ad7bc946813591ad8deff4b05f60cea0da7710ac0000000000008000bea37ce0d0d4aa202f928f28381aab144a5d429a04a6a2b83c7068ae949ed06e288e810bac9c76600025e19c907f8ea2e2010000008271a1f5f8528f227e79c1389dbdfffe492f21579d2c15b8c70cdb1c332d86d87341432750861ec2bc3451edca194b221cfec4603d276bbaa1dfa6d4fb8a48a76eafc9a9a027d5a62427264f2377fe763c43470833ac96c45f357cbbaba8f1b1fdcc7cbb61a7cdb9744ed7f9129aede2be21ccfdc4e9134f8684b3a4f354da9a795e96334e207dff70f1988037b2ed3aaf575c0b88d8f146684078416d59fdee5325928974d12dad99dac44c3f0008047096a44002bebc2420aed92fa9b6578b4779415d4ac01b75d5495c118045651cf41c2fc48b778efa5ea5677747430af4162b987b80c3e001cd34e5c92f76cc4c24eeb8bc4e9ac2aed9e53803ed0ca4ae3a9737d214060005ea6f1783e287b3bee96e3a726eafe2fdfaa78d1f48c13b64df07847754b8400daaa69bf5c8f4350aeae9ca1207e78283cd0b20ceb360c7e658828163e2d25c4aa348561f927e88f63aa70e73a5e69b3df3495903f06572e1e007fa55a2999f596d067312f5779e8dbfdcf3427138f3d444d2639a10477f9bec4b0bbb6e3c04be68981f392203dd0ee3ef478e16dacfc5e3e03cf7ab8e3902f1b0ff034ef655b253ca509383815b1b6fc6522d4e4fdc11a48cf42d48604675fde2b94cf00500a2690891abf8ab9c015073014d9e08d4338b8780bdecd436cf050000008000000000f104b96210403b2de9efed496f42355bc7872c827467cfa5c4e72730d56bd068ed211cf847535edecb7b3f3f78b095b68441a34cb51682a8ae4d24ad0465f3927f889b813076038e79a7962fb385a882e8020f06c4c2ba1dd5cac7c18876da865d258734dd73583df292892448039ef799cf0630becdcce04579b5561dc825ab829827945e020c1f67ee615feb6243378e0610060f02cca4e91b2f001edb3d78fb4b55668dda93aec92a5de203717aa49c2d284acfabe262fccfcbb2b75a2183c46eb65ca8104e1b4da7fbb77ab2fc043aead87c32ab875ee7c2e7b7019c982cd3b43eaeb1a5fb135c0c7dcee8fe6516a328032f88c042891824659e9e94265c803b35ee5f83a2b210520106b8a358b50ab7a1fa89af9c251fe5294b3d1802d5676d95f160ec97b1ad94872cb2044642c37b4a6cc6c04effc1672db7e4b68d787d9a7af1d0e54b3cd7369dde50e8c77d95a3d361c040babb171607caac2a3559ad4f75465f49c0d0ae3716db6e00cb11db4a5fade2a57c01008e204a67737c3b42aae501b20f7694a00f16e2d0174035a2c22656dc29880acebdbe8ddbd75c2f998d8ac2dfad2ba3a504767b6b45a45957f24d758ed024b3849c11d412a2f5c89644f48bb536f7945b59d7bcddff754413d135273ea8e75f22f216c6b9990ae71806f2c00b4025c48b75c0f73cdb9a7b8fa367b50028067e7f16f4dd569d462f4f19eacdb3ed70eeebb4483f8fd777d443e8b40427db6fe29068c0ca3d2414442e8f3a154704b0e51bc664a137b26be719f4f7c9a5678a674dfc95df80b9ce375dd649c8c704e509bd88c8e63d8c7dd67071115c8982ba46af4d6adcc9f68a75b9397b035153faf46366e7205dd8d6f37525c1a0e94610dd94323f6c15d085197149bfd6655548cfd9c52c9711937f79abb1a124f1210465483cd3b2d78378cfb85ed82e7da0f6eb6d279f2ae455925d0f6f1ba571eba281f2a654fb39ddff3b484439ff158e7c5419e037f3e3ad038f2211f1033195563c7f93cd54b9094f226e783271e1e5a2a2c10712eab625d64931cd4ffe6738d97b9b5ef828ee9fb059fc01af0e79c1e14b1d25988c69a399567c1d93768f7971d21488b8658a20878b7c1dd7ba02fc42939dde3d4a3339a65d507dc59c51097b40517705da56e9ebf0afa53282bf86dbb58c548069ff6eb95aade7cc66d7bbef724779ca1f731b3346ff177050373d79ff7b3e7f9bc0c1b4b266a8878b90baaa039d3e1a63979ac3df6e6f4859afd50238c7547a39b60810938044ae185d2ba3e00a4e73676864ae090d81eaee5ee6cf1d0ab378dd4dd891e937c2ea5410e0513005000000000000003911fab964c271550027697b52160687461602f88df165d884b36ec2b6c25a2f33c715687e9d4afb96d6861aca47da73d6f3144345f48843dd014e5c5ad8fe995754bd9cf32fce1e31919c4b2082fb0a30b9deae84bed4b28045634073c9c58c89d9e99c81769177c6d594f88a4facfd4c735a20307c737afa2d60399473296b831dbd933d93994ba3064279b10ea0c5833f41f157ea2302993dbe433b1aa3a3766d5439020484f4113c4c859465c3b415c3432f81db8719539d5bf372aaaea1cc43a6c5cbe59758bfee2916580dac4b008e595f437491d87abed02cefcd9db53d94d02daee67918e5d6787463183b4b87c1050000002f7809959bc048850613d17ca51055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0x1000}}, 0x1006) write(r0, &(0x7f0000000040)="1c0000001a", 0x5) 14.439164937s ago: executing program 2 (id=9287): unshare(0x6a040000) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x4000000) mq_open(&(0x7f0000000080)='eth0\x00#\x13\xaeu\xe0\xfbu0*\xf3\x11i\xdd\xd9\xc6\x87\xde\xbf_\xa0\xf6\xdfk\xbf.\"\xa6\xc0#p\xcd\x1c/\xa6\xf2\xbcyL\x85a\xb5\xbb~+>\xbc\x93\xf8\xab\x9a3\x85l\x1d\x15\x11\x1a{@!2\xb6!\xae\xf79k\x90\x88\v8I$\xfdQ\x1d\x90=r\xd8\xc0\xd8\t/\x8dv\xb8\x93\xc3C\xae\x9dc\xd1T\xdd\x14\xd3\xe1\xbe_$A=z\xee\xbd/X\xbemOX)s\x94\xde\xbe_\v\x01\xbe\xeb\xbb\x91\x11z\xc2|d\x1b\x04\xd2\xf9yx\xb2\x1b\bLTrw\x88\x9e0\t\xc6\xe2\x9c\xed\\\xd8[\xc8\x04 \xf3\xac]V\x1d:\xfc\xc3\x9e\x02\ax\xef\xfe\x1c.TT\xcf\xbf\xf5\x80a%\xdcQ\xb3CuT\xcc7\x8avs\xb2\a\xfe\xb3j*\xad\x18I\xcc\xe9\xaa{]\xef\xb7\xf2\xee*\xf95\bJt\xd0s\xc4\xaa\xc8\x13~\xb2\xf20\xbdf\xdb\xaeG\xe3\xfb\xef\x94\xef:Q\x1b\xe3\xa3\xa4}\xef`e\xcdL\xab\xdb\r\xf2y\x9fg1\xf4\t\x18i/!\x13\xf1,\x8cu\xaa\xbf~)\x94\x1b2\x93\x86\xe7\x9a\xf2j\xa8\x96\xa6\xa2\xfcN\x81\xafTh\xb3\x1bo:\xe8\vq7S\xe4H\xf3L\xa0\x9c\x97B\x12\x10\x9d\xaa\x7fq\x06\xb9(\xf6\x1c\x83\xb1J\xec\x926\xb5a0\xa0B\xae|', 0x42, 0x0, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000140)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x4}]}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 13.447050096s ago: executing program 2 (id=9295): r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x1c0002, 0x0) write$vga_arbiter(r0, &(0x7f0000000280)=ANY=[@ANYBLOB='lock io'], 0xc) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') io_setup(0x6, &(0x7f0000001380)=0x0) io_submit(r2, 0x1, &(0x7f0000000340)=[&(0x7f0000000100)={0x1000000, 0x0, 0x0, 0x5, 0x8001, r1, 0x0}]) write$vga_arbiter(r0, &(0x7f0000000200)=@unlock_all, 0xb) 13.253008351s ago: executing program 2 (id=9298): syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x1d, 0x2, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000004c0)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f00000000c0)={0x1d, r1, 0x8000000000000003, {}, 0xfd}, 0x18) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=@deltclass={0x24, 0x29, 0x8, 0x70bd2b, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0xffff, 0xffff}, {0x1, 0x8}, {0x6, 0xd}}}, 0x24}, 0x1, 0x0, 0x0, 0xfd27c4eff795f0e1}, 0x480c5) close(r0) 12.834666469s ago: executing program 2 (id=9303): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000840)={0x2, {{0x2, 0x0, @multicast2}}, 0x0, 0x3, [{{0x2, 0x0, @empty}}, {{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {{0x2, 0x4e21, @empty}}]}, 0x1fffc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000004c0)={0x54, 0x2, 0x6, 0x5, 0x0, 0x0, {0x7}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:net\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0x5}]}]}, 0x54}}, 0x0) sendmsg$IPSET_CMD_ADD(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)={0x44, 0x9, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x1c, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty=0xfffffffe}}, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @loopback}}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x10000047}, 0x4000050) 12.61022912s ago: executing program 2 (id=9304): r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000140)=@req3={0x7813, 0x3, 0x2, 0x81, 0x1fd, 0x1, 0x1}, 0x1c) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000140)=@req3={0x7813, 0x3, 0x2, 0x81, 0x1fd, 0x1, 0x1}, 0x1c) sendmmsg(r1, &(0x7f00000030c0)=[{{0x0, 0xa9cc7003, &(0x7f0000000400)=[{&(0x7f00000000c0)="ee", 0x101d0}], 0x1}}], 0x400000000000181, 0x9200000000000000) recvmsg$unix(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)=""/254, 0xfe}], 0x1, 0x0, 0xfffffffffffffe68}, 0x0) 11.659189086s ago: executing program 2 (id=9317): r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x822b01) syz_open_dev$tty1(0xc, 0x4, 0x2) io_setup(0x1, &(0x7f0000000140)=0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') io_submit(r1, 0x2, &(0x7f0000000400)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0xf, 0xffffffffffffffff, 0x0, 0x0, 0x10000, 0x0, 0x2}]) write$char_usb(r0, &(0x7f0000000040)="e2", 0x2778) 10.437110694s ago: executing program 45 (id=9216): r0 = syz_open_dev$vcsa(&(0x7f0000000300), 0x1, 0x102) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup(r1) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x200040c5, 0x0, 0x0) write$UHID_INPUT(r2, &(0x7f0000002080)={0x200f, {"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", 0x1000}}, 0x1006) write(r0, &(0x7f0000000040)="1c0000001a", 0x5) 5.303208904s ago: executing program 3 (id=9343): mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x4c) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) setresgid(0xee00, 0x0, 0xee00) lstat(&(0x7f0000008640)='./file0/../file0/file0\x00', 0x0) 5.133152347s ago: executing program 3 (id=9344): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000340)="2e1221b21ab601c494d3ffff0000963d86dd9d90491c0026060004dbb8a13d6d2183499c3a0a9070ec124555", 0x2c}, {&(0x7f0000000240)="79696e926c4299b1004cd7e1da566282cf60d0981edf3b6733fc75059ac8f1efa749c1a09c8050338ec5da4b6e0d0684d26c7121", 0x34}], 0x2) 4.82893582s ago: executing program 3 (id=9345): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth1_to_bridge\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000540)={@private2={0xfc, 0x2, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4400046, r1}) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth1_to_bridge\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@empty, @rand_addr=' \x01\x00', @private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, r3}) 4.624660953s ago: executing program 3 (id=9347): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000140)=@req3={0x1000, 0x3a, 0x1000, 0x3a, 0x7ff, 0xf83, 0x3}, 0x1c) r1 = epoll_create1(0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000240), 0xffffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x2, 0x3000000}) 4.621624989s ago: executing program 5 (id=9356): timer_create(0x8, &(0x7f00000002c0)={0x0, 0x21}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x3}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000140)={{&(0x7f0000d5d000/0x9000)=nil, 0x9000}, 0x1}) 4.555948363s ago: executing program 3 (id=9348): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x80003, 0x0) write(r1, &(0x7f0000000000)="240000001a005f0214f9f407000904000a000000fe0000000000000008000f00fd000000", 0x85) r2 = socket(0x10, 0x80003, 0x0) write(r2, &(0x7f0000000000)="240000001a005f0214f9f407000904000a000000fe0000000000000008000f00fd000000", 0x85) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0x1, 0x70bd25, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x6293a, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x40845}, 0x4000000) 3.151747929s ago: executing program 3 (id=9349): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x101f01, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x15) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000002c0)=0x7e) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000180)) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7d) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x9) 2.89191322s ago: executing program 0 (id=9352): r0 = syz_usb_connect(0x5, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000007794608cd0c39007b90000000010902120001fc0000000904"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys_mnt\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./sys_mnt\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./sys_mnt/bus/i2c/devices/i2c-2/new_device\x00', 0x1, 0x0) write(r1, &(0x7f0000000280)='tps6598x 0x3', 0xc) 1.369662183s ago: executing program 0 (id=9353): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x12, 0x4, 0x4, 0x800}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="220000000400000010"], 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000000c0)={r1}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x7, 0x1c, &(0x7f0000000400)=ANY=[@ANYBLOB="18080000cbb60000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000008000000bf0920000000000035090100000000009500000000000000b7080000000000007b8af8ff00000000b7080000020000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000001000000b7050000080000001c00000000000000bf980000000000000d08000000000000850000001b000000b70000000200000095"], &(0x7f0000000000)='GPL\x00', 0x5, 0x0, 0x0, 0x40f00, 0x8, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x94) 1.365832432s ago: executing program 5 (id=9362): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='veth0\x00', 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @rand_addr=0x64010100}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7a, &(0x7f0000000340)={r1, @in6={{0xa, 0x3, 0x4, @mcast1}}}, &(0x7f0000000040)=0x84) sendmmsg$inet(r0, &(0x7f0000007980)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000080)="ea", 0x1}], 0x1}}, {{&(0x7f0000000680)={0x2, 0x4e23, @rand_addr=0x64010100}, 0x10, &(0x7f0000000c00)=[{&(0x7f00000006c0)='G', 0x1}], 0x1}}], 0x2, 0x5) 1.194373581s ago: executing program 0 (id=9354): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000740)=0xffffffffffffffff) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002600)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000000c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x2b000}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x1) 1.194027366s ago: executing program 5 (id=9355): mmap(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x1000003, 0x20031, 0xffffffffffffffff, 0xffffe000) r0 = userfaultfd(0x80801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa08, &(0x7f0000000000)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x9) 1.0607157s ago: executing program 5 (id=9357): syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net\x00') fchdir(r0) exit(0x3) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) 1.06014722s ago: executing program 0 (id=9358): sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x4040080) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-ce)\x00'}, 0x58) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$bt_hci(r1, &(0x7f0000000000)={0x27}, 0x62) bind$nfc_llcp(r0, &(0x7f00000001c0)={0x27, 0x0, 0x0, 0x2, 0x0, 0x49, "c46e9fd1a84b7fa0bf2cca6beb9363a680b652a86bcf56a1b9ca5386103a5ccbe47b7b9aa6d8d701a3ba00000000b97800001022f987617c318500", 0x3a}, 0x60) 955.60498ms ago: executing program 0 (id=9359): r0 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0x30b5, 0x0, 0x2, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r0, r1, r2, r3, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)=0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup(r6) syz_ublk_setup_queues(r7, r5, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x3, 0x252, 0x0, r0}, &(0x7f0000000500)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffe, 0x8, 0x2000, 0x10000004, 0x0, r7}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xffffed80, 0x1, 0x0, 0x146}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf910, 0x40000, 0x1, 0x2401f0, 0x0, r7}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x0, 0x8200, 0x2, 0x367}}], 0x1, &(0x7f0000000340)={0x2e, 0x1b, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x60, {}, 0x1f, r4, '\x00', {0xfff9, 0x4, 0x0, 0x0}}, 0x0) ioctl$FE_SET_PROPERTY(0xffffffffffffffff, 0x40086f52, &(0x7f0000000340)={0x2b, 0x0}) 105.336194ms ago: executing program 5 (id=9360): sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x14, 0x0, 0x0, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x40080) r0 = socket(0x1e, 0x1, 0x0) connect$tipc(r0, &(0x7f0000000000)=@name={0x1e, 0x2, 0x1, {{0x1, 0x1}}}, 0x10) write$binfmt_misc(r0, &(0x7f0000000340), 0x2000011a) recvmmsg$unix(r0, &(0x7f0000005bc0)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000000c0)=""/167, 0xa7}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x40012021, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), r0) 45.825475ms ago: executing program 5 (id=9361): r0 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000340)={0x0, 0x0, 0x80, 0x2, 0x27e}, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000140)) r1 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040)={0x0, 0x2, 0x1000, 0xffffffff}, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f0000000180)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4000000000000009, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000000c0)=@any_dev={0x1, 0xe50, 0x0, 0x0, 0x1000, 0x2000003, 0x0, 0x0, 0x80}}}, &(0x7f0000000280)=0x0) syz_ublk_setup_queues(r1, r6, &(0x7f0000000200)={0x0, 0x1460, 0x400, 0x2, 0xb2, 0x0, r1}, &(0x7f0000000540)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x181c, 0x3080, 0x2, 0x2ab, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x1f3e, 0x1, 0x9, 0x2b9, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3cb2, 0x9449cbafb3216c47, 0x0, 0x102c4}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3a0b, 0x200, 0x2, 0x21b}}], 0x4, &(0x7f0000001540)={0x2e, 0x5, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {0x6}, 0x0, r5, '\x00', {0x1, 0x48a, 0x0, 0x0}}, 0x0) io_uring_register$IORING_REGISTER_SYNC_CANCEL(r0, 0x18, &(0x7f0000000080)={0xe, 0xffffffffffffffff, 0x14, {0x8fff, 0x4}}, 0x1) 0s ago: executing program 0 (id=9363): r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000011c0)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SIZE(r0, 0xab02, 0x3ff) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) kernel console output (not intermixed with test programs): 0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16309 res=0 errno=0 [ 1008.408013][T19870] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1008.866401][T27983] EXT4-fs error (device sda1): ext4_lookup:1787: inode #273: comm dhcpcd: iget: checksum invalid [ 1008.868715][T27984] EXT4-fs error (device sda1): ext4_lookup:1787: inode #273: comm dhcpcd: iget: checksum invalid [ 1008.874783][ T5451] 8021q: adding VLAN 0 to HW filter on device eth10 [ 1008.952038][T27986] EXT4-fs error (device sda1): ext4_lookup:1787: inode #273: comm dhcpcd: iget: checksum invalid [ 1009.041475][T27991] EXT4-fs error (device sda1): ext4_lookup:1787: inode #273: comm dhcpcd: iget: checksum invalid [ 1009.041840][T19870] bridge_slave_1: left allmulticast mode [ 1009.041875][T19870] bridge_slave_1: left promiscuous mode [ 1009.042035][T19870] bridge0: port 2(bridge_slave_1) entered disabled state [ 1009.043596][T19870] bridge_slave_0: left allmulticast mode [ 1009.043608][T19870] bridge_slave_0: left promiscuous mode [ 1009.048821][T19870] bridge0: port 1(bridge_slave_0) entered disabled state [ 1009.050443][T27992] EXT4-fs error (device sda1): ext4_lookup:1787: inode #273: comm dhcpcd: iget: checksum invalid [ 1009.345767][ T5148] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1222: comm udevd: iget: checksum invalid [ 1009.345998][ T5148] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1222: comm udevd: iget: checksum invalid [ 1009.346109][ T5148] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1222: comm udevd: iget: checksum invalid [ 1009.428751][T27998] CacheFiles: Failed to register: -95 [ 1009.657602][T28005] netlink: 24 bytes leftover after parsing attributes in process `syz.7.8836'. [ 1009.746936][T19870] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1009.765345][T19870] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1009.781473][T19870] bond0 (unregistering): Released all slaves [ 1009.810198][ T5451] 8021q: adding VLAN 0 to HW filter on device eth11 [ 1009.820572][ T5451] EXT4-fs error (device sda1): ext4_lookup:1787: inode #2001: comm dhcpcd: iget: checksum invalid [ 1010.526602][T28027] EXT4-fs error (device sda1): ext4_lookup:1787: inode #273: comm dhcpcd: iget: checksum invalid [ 1010.540215][ T5451] 8021q: adding VLAN 0 to HW filter on device eth12 [ 1010.628112][T19870] hsr_slave_0: left promiscuous mode [ 1010.632159][T19870] hsr_slave_1: left promiscuous mode [ 1010.633768][T19870] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1010.633788][T19870] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1010.637802][T19870] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1010.637821][T19870] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1010.679743][T19870] veth1_macvtap: left promiscuous mode [ 1010.679828][T19870] veth0_macvtap: left promiscuous mode [ 1010.679984][T19870] veth1_vlan: left promiscuous mode [ 1010.680060][T19870] veth0_vlan: left promiscuous mode [ 1011.033635][T28041] gadgetfs: bound to dummy_udc driver [ 1011.055800][T19870] team0 (unregistering): Port device team_slave_1 removed [ 1011.155894][T19870] team0 (unregistering): Port device team_slave_0 removed [ 1011.266542][T22974] usb 5-1: new full-speed USB device number 31 using dummy_hcd [ 1011.267390][ C0] gadgetfs: connected [ 1011.267629][T22974] gadgetfs: disconnected [ 1011.400755][ T43] kauditd_printk_skb: 42 callbacks suppressed [ 1011.400840][ T43] audit: type=1800 audit(1788390961.758:5386): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15664 res=0 errno=0 [ 1011.514731][ T43] audit: type=1800 audit(1788390961.868:5387): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16309 res=0 errno=0 [ 1011.561247][ T43] audit: type=1800 audit(1788390961.918:5388): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=34840 res=0 errno=0 [ 1011.569615][ T43] audit: type=1800 audit(1788390961.918:5389): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=34863 res=0 errno=0 [ 1011.660699][ T5451] 8021q: adding VLAN 0 to HW filter on device eth13 [ 1011.770965][T28065] netlink: 'syz.5.8856': attribute type 13 has an invalid length. [ 1011.795639][ T9] usb 12-1: new high-speed USB device number 8 using dummy_hcd [ 1011.948397][ T9] usb 12-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice= 0.01 [ 1011.951798][ T9] usb 12-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1011.951848][ T9] usb 12-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 1011.951876][ T9] usb 12-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1011.956326][ T9] usb 12-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 1011.956346][ T9] usb 12-1: Product: syz [ 1011.956356][ T9] usb 12-1: Manufacturer: syz [ 1011.962947][T28054] raw-gadget.0 gadget.7: fail, usb_ep_enable returned -22 [ 1011.964404][ T9] garmin_gps 12-1:1.0: Garmin GPS usb/tty converter detected [ 1011.988168][ T43] audit: type=1800 audit(1788390962.328:5390): pid=27524 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=303929 res=0 errno=0 [ 1011.988460][ T9] usb 12-1: Garmin GPS usb/tty converter now attached to ttyUSB0 [ 1011.996308][ T43] audit: type=1800 audit(1788390962.348:5391): pid=27524 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=303960 res=0 errno=0 [ 1012.006739][ T43] audit: type=1800 audit(1788390962.368:5392): pid=27524 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="idVendor" dev="sysfs" ino=303936 res=0 errno=0 [ 1012.008259][ T43] audit: type=1800 audit(1788390962.368:5393): pid=27524 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="idProduct" dev="sysfs" ino=303937 res=0 errno=0 [ 1012.019349][ T43] audit: type=1800 audit(1788390962.378:5394): pid=27524 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="manufacturer" dev="sysfs" ino=303958 res=0 errno=0 [ 1012.032190][ T43] audit: type=1800 audit(1788390962.398:5395): pid=27524 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="product" dev="sysfs" ino=303959 res=0 errno=0 [ 1012.271122][T22974] usb 12-1: USB disconnect, device number 8 [ 1012.296095][T22974] garmin_gps ttyUSB0: Garmin GPS usb/tty converter now disconnected from ttyUSB0 [ 1012.301640][T22974] garmin_gps 12-1:1.0: device disconnected [ 1013.041915][T28101] FAULT_INJECTION: forcing a failure. [ 1013.041915][T28101] name failslab, interval 1, probability 0, space 0, times 0 [ 1013.041997][T28101] CPU: 2 UID: 0 PID: 28101 Comm: syz.2.8871 Tainted: G L syzkaller #0 PREEMPT(lazy) [ 1013.042064][T28101] Tainted: [L]=SOFTLOCKUP [ 1013.042075][T28101] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1013.042091][T28101] Call Trace: [ 1013.042101][T28101] [ 1013.042111][T28101] dump_stack_lvl+0x100/0x190 [ 1013.042156][T28101] should_fail_ex.cold+0x5/0xa [ 1013.042190][T28101] should_failslab+0xc2/0x120 [ 1013.042222][T28101] kmem_cache_alloc_lru_noprof+0x8e/0x6a0 [ 1013.042253][T28101] ? __d_alloc+0x35/0xa50 [ 1013.042288][T28101] __d_alloc+0x35/0xa50 [ 1013.042315][T28101] ? do_raw_spin_lock+0x128/0x260 [ 1013.042351][T28101] d_alloc+0x4a/0x1e0 [ 1013.042380][T28101] d_alloc_name+0x83/0xb0 [ 1013.042408][T28101] ? __pfx_d_alloc_name+0x10/0x10 [ 1013.042435][T28101] ? fast_dput+0x168/0x6f0 [ 1013.042468][T28101] ? dput.part.0+0x4f/0x240 [ 1013.042502][T28101] proc_setup_thread_self+0x3f/0x1e0 [ 1013.042531][T28101] proc_fill_super+0x5d4/0x870 [ 1013.042565][T28101] ? __pfx_proc_fill_super+0x10/0x10 [ 1013.042595][T28101] get_tree_nodev+0xdd/0x190 [ 1013.042620][T28101] vfs_get_tree+0x92/0x320 [ 1013.042653][T28101] path_mount+0x7d0/0x24c0 [ 1013.042688][T28101] ? __pfx_path_mount+0x10/0x10 [ 1013.042717][T28101] ? lockdep_hardirqs_on+0x7d/0x110 [ 1013.042751][T28101] ? putname+0xb1/0x110 [ 1013.042777][T28101] ? kmem_cache_free+0x127/0x6c0 [ 1013.042823][T28101] ? __ia32_sys_mount+0x292/0x310 [ 1013.042854][T28101] __ia32_sys_mount+0x292/0x310 [ 1013.042887][T28101] ? __pfx___ia32_sys_mount+0x10/0x10 [ 1013.042927][T28101] __do_fast_syscall_32+0x13a/0x8b0 [ 1013.042965][T28101] do_fast_syscall_32+0x32/0x70 [ 1013.042998][T28101] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1013.043047][T28101] RIP: 0023:0xf705efec [ 1013.043075][T28101] Code: Unable to access opcode bytes at 0xf705efc2. [ 1013.043087][T28101] RSP: 002b:00000000f544d50c EFLAGS: 00000292 ORIG_RAX: 0000000000000015 [ 1013.043113][T28101] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000800000c0 [ 1013.043136][T28101] RDX: 0000000080000240 RSI: 0000000000004000 RDI: 0000000000000000 [ 1013.043152][T28101] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1013.043166][T28101] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1013.043180][T28101] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1013.043212][T28101] [ 1013.162441][T28101] proc_fill_super: can't allocate /proc/thread-self [ 1013.902388][T28126] netlink: 48 bytes leftover after parsing attributes in process `syz.5.8882'. [ 1014.459530][T28138] loop6: detected capacity change from 0 to 2640 [ 1014.460123][T28138] buffer_io_error: 22 callbacks suppressed [ 1014.460186][T28138] Buffer I/O error on dev loop6, logical block 0, async page read [ 1014.460242][T28138] Buffer I/O error on dev loop6, logical block 0, async page read [ 1014.460288][T28138] Buffer I/O error on dev loop6, logical block 0, async page read [ 1014.460333][T28138] Buffer I/O error on dev loop6, logical block 0, async page read [ 1014.460378][T28138] Buffer I/O error on dev loop6, logical block 0, async page read [ 1014.460437][T28138] Buffer I/O error on dev loop6, logical block 0, async page read [ 1014.460493][T28138] Buffer I/O error on dev loop6, logical block 0, async page read [ 1014.460536][T28138] Buffer I/O error on dev loop6, logical block 0, async page read [ 1014.460621][T28138] ldm_validate_partition_table(): Disk read failed. [ 1014.470030][T28138] Buffer I/O error on dev loop6, logical block 0, async page read [ 1014.470073][T28138] Buffer I/O error on dev loop6, logical block 0, async page read [ 1014.470114][T28138] Dev loop6: unable to read RDB block 0 [ 1014.470290][T28138] loop6: unable to read partition table [ 1014.470539][T28138] loop_reread_partitions: partition scan of loop6 (3Ÿ ¾‚³˜) failed (rc=-5) [ 1014.606378][T28138] loop6: detected capacity change from 2640 to 524288000 [ 1015.254871][T28167] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 1015.286985][T28167] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 1015.365212][ T5148] EXT4-fs error: 15 callbacks suppressed [ 1015.365544][ T5148] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1222: comm udevd: iget: checksum invalid [ 1015.367266][ T5148] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1222: comm udevd: iget: checksum invalid [ 1015.367703][ T5148] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1222: comm udevd: iget: checksum invalid [ 1015.458352][T28172] overlayfs: failed to clone upperpath [ 1015.938960][T28187] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 1016.113567][T27527] Bluetooth: hci4: unexpected cc 0x0c05 length: 4 > 1 [ 1016.113636][T27527] Bluetooth: hci4: unexpected event for opcode 0x0c05 [ 1016.334329][T28199] bridge1: entered promiscuous mode [ 1016.334394][T28199] bridge1: entered allmulticast mode [ 1016.458901][ T43] kauditd_printk_skb: 35 callbacks suppressed [ 1016.458957][ T43] audit: type=1800 audit(1788390966.818:5431): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16309 res=0 errno=0 [ 1016.613838][ T43] audit: type=1800 audit(1788390966.968:5432): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15664 res=0 errno=0 [ 1016.679040][ T43] audit: type=1800 audit(1788390967.038:5433): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16180 res=0 errno=0 [ 1016.811155][T28205] lo speed is unknown, defaulting to 1000 [ 1016.858164][ T43] audit: type=1800 audit(1788390967.218:5434): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16309 res=0 errno=0 [ 1016.950344][ T43] audit: type=1800 audit(1788390967.308:5435): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15664 res=0 errno=0 [ 1017.064494][ T43] audit: type=1800 audit(1788390967.418:5436): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16180 res=0 errno=0 [ 1017.237860][ T43] audit: type=1800 audit(1788390967.598:5437): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16309 res=0 errno=0 [ 1017.254329][ T43] audit: type=1800 audit(1788390967.608:5438): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15664 res=0 errno=0 [ 1017.383117][ T43] audit: type=1800 audit(1788390967.738:5439): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16180 res=0 errno=0 [ 1017.465707][ T43] audit: type=1800 audit(1788390967.828:5440): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16309 res=0 errno=0 [ 1018.423692][ T5148] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1222: comm udevd: iget: checksum invalid [ 1018.423920][ T5148] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1222: comm udevd: iget: checksum invalid [ 1018.424035][ T5148] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1222: comm udevd: iget: checksum invalid [ 1018.779437][T28268] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1121: comm modprobe: iget: checksum invalid [ 1018.787750][T28269] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1121: comm modprobe: iget: checksum invalid [ 1019.018887][T28276] overlayfs: failed to clone upperpath [ 1019.219725][T28285] EXT4-fs error (device sda1): ext4_lookup:1787: inode #273: comm dhcpcd: iget: checksum invalid [ 1020.125168][T28311] smbdirect: ib_dev[syz1]: added: RNIC max_fast_reg_page_list_len=256 device_cap_flags=0x200000 kernel_cap_flags=0x10 page_size_cap=0x1000 [ 1020.126053][T28311] smbdirect: ib_dev[syz1]: num_ports=1 max_qp_rd_atom=128 max_qp_init_rd_atom=128 max_sgl_rd=0 max_sge_rd=1 max_cqe=3276800 max_qp_wr=32768 max_send_sge=6 max_recv_sge=6 [ 1020.126106][T28311] smbdirect: ib_dev[syz1]PORT[1]: iwarp=1 ib=0 roce=0 v1=0 v2=0 core_cap_flags=0x400008 [ 1020.133324][T28311] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 1020.175811][T28310] 9pnet: p9_errstr2errno: server reported unknown error 0x00000 [ 1020.404585][T28319] netlink: 8 bytes leftover after parsing attributes in process `syz.2.8965'. [ 1020.550085][T28313] smbdirect: ib_dev[syz_device_name_32_chars_1234567] renamed to [syz2] [ 1020.730106][T28327] EXT4-fs error (device sda1): ext4_lookup:1787: inode #273: comm dhcpcd: iget: checksum invalid [ 1020.738670][T28328] EXT4-fs error (device sda1): ext4_lookup:1787: inode #273: comm dhcpcd: iget: checksum invalid [ 1020.765219][T28329] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1121: comm modprobe: iget: checksum invalid [ 1020.793244][T28331] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1121: comm modprobe: iget: checksum invalid [ 1020.832826][T28335] EXT4-fs error (device sda1): ext4_lookup:1787: inode #273: comm dhcpcd: iget: checksum invalid [ 1020.842374][T28336] EXT4-fs error (device sda1): ext4_lookup:1787: inode #273: comm dhcpcd: iget: checksum invalid [ 1020.874420][T28338] EXT4-fs error (device sda1): ext4_lookup:1787: inode #273: comm dhcpcd: iget: checksum invalid [ 1021.088264][T28349] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1121: comm modprobe: iget: checksum invalid [ 1021.094532][T28350] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1121: comm modprobe: iget: checksum invalid [ 1021.622624][ T5148] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1222: comm udevd: iget: checksum invalid [ 1021.669802][ T43] kauditd_printk_skb: 43 callbacks suppressed [ 1021.669893][ T43] audit: type=1800 audit(1788390972.028:5484): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16180 res=0 errno=0 [ 1021.775466][ T43] audit: type=1800 audit(1788390972.128:5485): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15664 res=0 errno=0 [ 1021.935046][ T43] audit: type=1800 audit(1788390972.288:5486): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16180 res=0 errno=0 [ 1022.028408][T28367] gadgetfs: bound to dummy_udc driver [ 1022.105206][ T43] audit: type=1800 audit(1788390972.458:5487): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16180 res=0 errno=0 [ 1022.219599][ T43] audit: type=1800 audit(1788390972.578:5488): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15664 res=0 errno=0 [ 1022.270821][ T43] audit: type=1800 audit(1788390972.628:5489): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=305964 res=0 errno=0 [ 1022.432443][ T43] audit: type=1800 audit(1788390972.788:5490): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16180 res=0 errno=0 [ 1022.553371][ T43] audit: type=1800 audit(1788390972.908:5491): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15664 res=0 errno=0 [ 1022.664791][ T43] audit: type=1800 audit(1788390973.018:5492): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16180 res=0 errno=0 [ 1022.666778][ T43] audit: type=1800 audit(1788390973.028:5493): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=305983 res=0 errno=0 [ 1022.808551][T28393] FAULT_INJECTION: forcing a failure. [ 1022.808551][T28393] name failslab, interval 1, probability 0, space 0, times 0 [ 1022.808642][T28393] CPU: 0 UID: 0 PID: 28393 Comm: syz.6.8988 Tainted: G L syzkaller #0 PREEMPT(lazy) [ 1022.808698][T28393] Tainted: [L]=SOFTLOCKUP [ 1022.808708][T28393] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1022.808724][T28393] Call Trace: [ 1022.808733][T28393] [ 1022.808744][T28393] dump_stack_lvl+0x100/0x190 [ 1022.808785][T28393] should_fail_ex.cold+0x5/0xa [ 1022.808820][T28393] should_failslab+0xc2/0x120 [ 1022.808854][T28393] __kmalloc_cache_noprof+0x91/0x6d0 [ 1022.808894][T28393] ? refill_pi_state_cache+0x91/0x260 [ 1022.808929][T28393] refill_pi_state_cache+0x91/0x260 [ 1022.808960][T28393] futex_requeue+0x8a4/0x22e0 [ 1022.808992][T28393] ? __pfx_futex_wake_mark+0x10/0x10 [ 1022.809025][T28393] ? find_held_lock+0x2b/0x80 [ 1022.809052][T28393] ? __pfx_futex_requeue+0x10/0x10 [ 1022.809100][T28393] ? rcu_read_lock_any_held+0x6a/0x90 [ 1022.809128][T28393] ? find_held_lock+0x2b/0x80 [ 1022.809160][T28393] do_futex+0x3ae/0x440 [ 1022.809193][T28393] ? __pfx_do_futex+0x10/0x10 [ 1022.809219][T28393] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1022.809263][T28393] __ia32_sys_futex_time32+0x2f4/0x470 [ 1022.809301][T28393] ? xfd_validate_state+0x129/0x190 [ 1022.809342][T28393] ? __pfx___ia32_sys_futex_time32+0x10/0x10 [ 1022.809385][T28393] __do_fast_syscall_32+0x13a/0x8b0 [ 1022.809427][T28393] do_fast_syscall_32+0x32/0x70 [ 1022.809464][T28393] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1022.809497][T28393] RIP: 0023:0xf7f32fec [ 1022.809526][T28393] Code: Unable to access opcode bytes at 0xf7f32fc2. [ 1022.809538][T28393] RSP: 002b:00000000f53f650c EFLAGS: 00000292 ORIG_RAX: 00000000000000f0 [ 1022.809565][T28393] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000000000c [ 1022.809581][T28393] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000080048000 [ 1022.809596][T28393] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1022.809609][T28393] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1022.809625][T28393] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1022.809659][T28393] [ 1024.884867][T28453] netlink: 4 bytes leftover after parsing attributes in process `syz.5.9016'. [ 1024.888871][T28453] netlink: 4 bytes leftover after parsing attributes in process `syz.5.9016'. [ 1024.891753][T28453] netlink: 4 bytes leftover after parsing attributes in process `syz.5.9016'. [ 1025.150792][T28463] Cache volume key already in use (9p,syz,) [ 1025.617346][T28472] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1025.948676][T28478] netlink: 4 bytes leftover after parsing attributes in process `syz.2.9026'. [ 1026.160020][T28487] siw: device registration error -23 [ 1026.970723][ T43] kauditd_printk_skb: 29 callbacks suppressed [ 1026.970790][ T43] audit: type=1800 audit(1788390977.328:5523): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15664 res=0 errno=0 [ 1027.084642][ T43] audit: type=1800 audit(1788390977.438:5524): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16180 res=0 errno=0 [ 1029.447188][ T5148] EXT4-fs error: 9 callbacks suppressed [ 1029.447262][ T5148] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1222: comm udevd: iget: checksum invalid [ 1029.447539][ T5148] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1222: comm udevd: iget: checksum invalid [ 1029.447684][ T5148] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1222: comm udevd: iget: checksum invalid [ 1029.470874][ T43] audit: type=1800 audit(1788390979.828:5525): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16180 res=0 errno=0 [ 1029.543618][ T43] audit: type=1800 audit(1788390979.898:5526): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15664 res=0 errno=0 [ 1029.684186][T28510] syzkaller1: entered promiscuous mode [ 1029.684292][T28510] syzkaller1: entered allmulticast mode [ 1029.851628][ T43] audit: type=1800 audit(1788390980.208:5527): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15664 res=0 errno=0 [ 1029.910147][T28518] random: crng reseeded on system resumption [ 1030.041674][ T43] audit: type=1800 audit(1788390980.398:5528): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16180 res=0 errno=0 [ 1030.073120][T28518] FAULT_INJECTION: forcing a failure. [ 1030.073120][T28518] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1030.073219][T28518] CPU: 0 UID: 0 PID: 28518 Comm: syz.2.9042 Tainted: G L syzkaller #0 PREEMPT(lazy) [ 1030.073251][T28518] Tainted: [L]=SOFTLOCKUP [ 1030.073259][T28518] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1030.073268][T28518] Call Trace: [ 1030.073274][T28518] [ 1030.073282][T28518] dump_stack_lvl+0x100/0x190 [ 1030.073306][T28518] should_fail_ex.cold+0x5/0xa [ 1030.073322][T28518] ? prepare_alloc_pages+0x16d/0x5b0 [ 1030.073358][T28518] should_fail_alloc_page+0xeb/0x140 [ 1030.073379][T28518] prepare_alloc_pages+0x1f0/0x5b0 [ 1030.073400][T28518] __alloc_frozen_pages_noprof+0x1e9/0x3300 [ 1030.073425][T28518] ? mark_held_locks+0x40/0x70 [ 1030.073448][T28518] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 1030.073469][T28518] ? lockdep_hardirqs_on+0x7d/0x110 [ 1030.073493][T28518] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 1030.073511][T28518] ? stack_depot_save_flags+0x49a/0x9f0 [ 1030.073540][T28518] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 1030.073571][T28518] ? kasan_save_stack+0x3f/0x50 [ 1030.073591][T28518] ? kasan_save_track+0x14/0x30 [ 1030.073672][T28518] ? __kasan_kmalloc+0xaa/0xb0 [ 1030.073715][T28518] ? __kmalloc_cache_noprof+0x2f8/0x6d0 [ 1030.073746][T28518] ? memory_bm_create+0x12c/0xcf0 [ 1030.073765][T28518] ? create_basic_memory_bitmaps+0xbd/0x350 [ 1030.073784][T28518] ? snapshot_open+0x23b/0x2b0 [ 1030.073810][T28518] ? misc_open+0x26d/0x450 [ 1030.073827][T28518] ? chrdev_open+0x234/0x6a0 [ 1030.073848][T28518] ? do_dentry_open+0x6ab/0x14d0 [ 1030.073868][T28518] ? vfs_open+0x82/0x3f0 [ 1030.073888][T28518] ? path_openat+0x19fa/0x2440 [ 1030.073907][T28518] ? do_file_open+0x20e/0x430 [ 1030.073925][T28518] ? do_sys_openat2+0x10f/0x1e0 [ 1030.073948][T28518] ? __ia32_compat_sys_openat+0x12d/0x210 [ 1030.073972][T28518] ? __do_fast_syscall_32+0x13a/0x8b0 [ 1030.074000][T28518] ? do_fast_syscall_32+0x32/0x70 [ 1030.074022][T28518] ? entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1030.074048][T28518] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1030.074067][T28518] ? policy_nodemask+0xed/0x4f0 [ 1030.074089][T28518] alloc_pages_mpol+0x201/0x550 [ 1030.074109][T28518] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 1030.074127][T28518] ? kasan_save_track+0x14/0x30 [ 1030.074141][T28518] ? __kasan_kmalloc+0xaa/0xb0 [ 1030.074158][T28518] alloc_pages_noprof+0x1a/0x160 [ 1030.074180][T28518] get_zeroed_page_noprof+0x18/0xb0 [ 1030.074200][T28518] get_image_page+0x18/0x1a0 [ 1030.074213][T28518] memory_bm_create+0x66a/0xcf0 [ 1030.074231][T28518] create_basic_memory_bitmaps+0xbd/0x350 [ 1030.074248][T28518] snapshot_open+0x23b/0x2b0 [ 1030.074263][T28518] ? __pfx_snapshot_open+0x10/0x10 [ 1030.074279][T28518] misc_open+0x26d/0x450 [ 1030.074292][T28518] ? __pfx_misc_open+0x10/0x10 [ 1030.074304][T28518] chrdev_open+0x234/0x6a0 [ 1030.074318][T28518] ? __pfx_apparmor_file_open+0x10/0x10 [ 1030.074337][T28518] ? __pfx_chrdev_open+0x10/0x10 [ 1030.074353][T28518] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 1030.074379][T28518] do_dentry_open+0x6ab/0x14d0 [ 1030.074393][T28518] ? __pfx_chrdev_open+0x10/0x10 [ 1030.074415][T28518] vfs_open+0x82/0x3f0 [ 1030.074436][T28518] path_openat+0x19fa/0x2440 [ 1030.074456][T28518] ? __pfx_path_openat+0x10/0x10 [ 1030.074477][T28518] do_file_open+0x20e/0x430 [ 1030.074493][T28518] ? __pfx_do_file_open+0x10/0x10 [ 1030.074518][T28518] ? _raw_spin_unlock+0x28/0x50 [ 1030.074533][T28518] ? alloc_fd+0x471/0x7a0 [ 1030.074551][T28518] do_sys_openat2+0x10f/0x1e0 [ 1030.074568][T28518] ? __pfx_do_sys_openat2+0x10/0x10 [ 1030.074584][T28518] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1030.074607][T28518] __ia32_compat_sys_openat+0x12d/0x210 [ 1030.074626][T28518] ? __pfx___ia32_compat_sys_openat+0x10/0x10 [ 1030.074650][T28518] __do_fast_syscall_32+0x13a/0x8b0 [ 1030.074670][T28518] do_fast_syscall_32+0x32/0x70 [ 1030.074687][T28518] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1030.074712][T28518] RIP: 0023:0xf705efec [ 1030.074740][T28518] Code: Unable to access opcode bytes at 0xf705efc2. [ 1030.074748][T28518] RSP: 002b:00000000f544d50c EFLAGS: 00000292 ORIG_RAX: 0000000000000127 [ 1030.074767][T28518] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 0000000080000000 [ 1030.074776][T28518] RDX: 0000000000042801 RSI: 0000000000000000 RDI: 0000000000000000 [ 1030.074787][T28518] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1030.074798][T28518] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1030.074808][T28518] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1030.074827][T28518] [ 1030.155075][ T43] audit: type=1800 audit(1788390980.508:5529): pid=28522 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.6.9044" name="file0" dev="tmpfs" ino=1520 res=0 errno=0 [ 1030.287012][ T43] audit: type=1800 audit(1788390980.618:5530): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15664 res=0 errno=0 [ 1030.319241][ T43] audit: type=1800 audit(1788390980.678:5531): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16180 res=0 errno=0 [ 1030.371394][ T43] audit: type=1800 audit(1788390980.728:5532): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15664 res=0 errno=0 [ 1031.199299][ T5793] tipc: Subscription rejected, illegal request [ 1032.169346][ C0] vcan0: j1939_tp_rxtimer: 0xffff888021e81400: rx timeout, send abort [ 1032.172767][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff888021e81400: 0x20000: (3) A timeout occurred and this is the connection abort to close the session. [ 1032.179277][ T5130] EXT4-fs error (device sda1): ext4_lookup:1787: inode #2001: comm syslogd: iget: checksum invalid [ 1032.235058][ T43] kauditd_printk_skb: 7 callbacks suppressed [ 1032.235140][ T43] audit: type=1800 audit(1788390982.588:5540): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15664 res=0 errno=0 [ 1032.334295][ T43] audit: type=1800 audit(1788390982.688:5541): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16180 res=0 errno=0 [ 1032.364657][ T43] audit: type=1800 audit(1788390982.718:5542): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15664 res=0 errno=0 [ 1032.383627][ T43] audit: type=1800 audit(1788390982.738:5543): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=306873 res=0 errno=0 [ 1032.409219][T28565] FAULT_INJECTION: forcing a failure. [ 1032.409219][T28565] name failslab, interval 1, probability 0, space 0, times 0 [ 1032.409281][T28565] CPU: 0 UID: 0 PID: 28565 Comm: syz.2.9070 Tainted: G L syzkaller #0 PREEMPT(lazy) [ 1032.409315][T28565] Tainted: [L]=SOFTLOCKUP [ 1032.409322][T28565] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1032.409330][T28565] Call Trace: [ 1032.409336][T28565] [ 1032.409342][T28565] dump_stack_lvl+0x100/0x190 [ 1032.409365][T28565] should_fail_ex.cold+0x5/0xa [ 1032.409383][T28565] should_failslab+0xc2/0x120 [ 1032.409401][T28565] __kvmalloc_node_noprof+0x113/0x9b0 [ 1032.409419][T28565] ? bpf_check_cfg+0x10f/0x990 [ 1032.409442][T28565] bpf_check_cfg+0x10f/0x990 [ 1032.409461][T28565] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1032.409483][T28565] bpf_check+0x7a15/0xa7c0 [ 1032.409501][T28565] ? __css_rstat_updated+0x1ce/0x590 [ 1032.409519][T28565] ? __lock_acquire+0x4c5/0x1ec0 [ 1032.409549][T28565] ? __pfx_bpf_check+0x10/0x10 [ 1032.409566][T28565] ? lock_acquire+0x1d1/0x380 [ 1032.409582][T28565] ? bpf_prog_load+0x1a09/0x2a80 [ 1032.409616][T28565] ? find_held_lock+0x2b/0x80 [ 1032.409629][T28565] ? bpf_prog_load+0x1a09/0x2a80 [ 1032.409649][T28565] ? __asan_memset+0x23/0x50 [ 1032.409664][T28565] ? bpf_prog_load+0x1ac3/0x2a80 [ 1032.409680][T28565] bpf_prog_load+0x1ac3/0x2a80 [ 1032.409701][T28565] ? __pfx_bpf_prog_load+0x10/0x10 [ 1032.409717][T28565] ? lock_acquire+0x1d1/0x380 [ 1032.409748][T28565] __sys_bpf+0x1f46/0x4a30 [ 1032.409765][T28565] ? __pfx___sys_bpf+0x10/0x10 [ 1032.409776][T28565] ? find_held_lock+0x2b/0x80 [ 1032.409790][T28565] ? futex_wake+0x4ea/0x5e0 [ 1032.409817][T28565] ? rcu_read_lock_any_held+0x6a/0x90 [ 1032.409831][T28565] ? find_held_lock+0x2b/0x80 [ 1032.409844][T28565] ? ksys_write+0x190/0x250 [ 1032.409856][T28565] ? ksys_write+0x190/0x250 [ 1032.409878][T28565] ? __ia32_sys_futex_time32+0x2f4/0x470 [ 1032.409893][T28565] ? xfd_validate_state+0x129/0x190 [ 1032.409917][T28565] ? __ia32_sys_bpf+0xcc/0x170 [ 1032.409929][T28565] __ia32_sys_bpf+0xcc/0x170 [ 1032.409943][T28565] ? __do_fast_syscall_32+0xb3/0x8b0 [ 1032.409962][T28565] __do_fast_syscall_32+0x13a/0x8b0 [ 1032.409982][T28565] do_fast_syscall_32+0x32/0x70 [ 1032.410000][T28565] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1032.410016][T28565] RIP: 0023:0xf705efec [ 1032.410033][T28565] Code: Unable to access opcode bytes at 0xf705efc2. [ 1032.410039][T28565] RSP: 002b:00000000f544d50c EFLAGS: 00000292 ORIG_RAX: 0000000000000165 [ 1032.410053][T28565] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000800054c0 [ 1032.410061][T28565] RDX: 0000000000000048 RSI: 0000000000000000 RDI: 0000000000000000 [ 1032.410075][T28565] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1032.410083][T28565] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1032.410091][T28565] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1032.410109][T28565] [ 1032.467340][ T1] EXT4-fs error (device sda1): ext4_lookup:1787: inode #2001: comm init: iget: checksum invalid [ 1032.467517][ T1] EXT4-fs error (device sda1): ext4_lookup:1787: inode #2001: comm init: iget: checksum invalid [ 1032.467697][ T1] EXT4-fs error (device sda1): ext4_lookup:1787: inode #2001: comm init: iget: checksum invalid [ 1032.467803][ T1] EXT4-fs error (device sda1): ext4_lookup:1787: inode #2001: comm init: iget: checksum invalid [ 1032.467899][ T1] EXT4-fs error (device sda1): ext4_lookup:1787: inode #2001: comm init: iget: checksum invalid [ 1032.467993][ T1] EXT4-fs error (device sda1): ext4_lookup:1787: inode #2001: comm init: iget: checksum invalid [ 1032.588414][ T43] audit: type=1800 audit(1788390982.948:5544): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16180 res=0 errno=0 [ 1032.643622][ T43] audit: type=1800 audit(1788390982.998:5545): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15664 res=0 errno=0 [ 1032.711646][ T43] audit: type=1800 audit(1788390983.058:5546): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16180 res=0 errno=0 [ 1032.802693][ T43] audit: type=1800 audit(1788390983.158:5547): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=306967 res=0 errno=0 [ 1032.811484][ T43] audit: type=1800 audit(1788390983.158:5548): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=306982 res=0 errno=0 [ 1032.881712][ T43] audit: type=1800 audit(1788390983.238:5549): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15664 res=0 errno=0 [ 1033.456390][T28588] bridge0: entered allmulticast mode [ 1034.050898][ T5743] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 1034.072789][ T5743] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 1034.077385][ T5743] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 1034.083066][ T5743] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 1034.086689][ T5743] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 1034.302265][T28600] lo speed is unknown, defaulting to 1000 [ 1034.822838][T28635] EXT4-fs error: 16 callbacks suppressed [ 1034.822934][T28635] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1121: comm modprobe: iget: checksum invalid [ 1034.852571][T28636] netlink: 8 bytes leftover after parsing attributes in process `syz.2.9084'. [ 1034.861021][T28637] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1121: comm modprobe: iget: checksum invalid [ 1035.305801][ T5820] netdevsim netdevsim7 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1035.341500][T28600] bridge0: port 1(bridge_slave_0) entered blocking state [ 1035.341578][T28600] bridge0: port 1(bridge_slave_0) entered disabled state [ 1035.341704][T28600] bridge_slave_0: entered allmulticast mode [ 1035.342740][T28600] bridge_slave_0: entered promiscuous mode [ 1035.344495][T28600] bridge0: port 2(bridge_slave_1) entered blocking state [ 1035.344538][T28600] bridge0: port 2(bridge_slave_1) entered disabled state [ 1035.344700][T28600] bridge_slave_1: entered allmulticast mode [ 1035.345723][T28600] bridge_slave_1: entered promiscuous mode [ 1035.380917][T28600] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1035.383350][T28600] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1035.482250][T28600] team0: Port device team_slave_0 added [ 1035.483909][T28600] team0: Port device team_slave_1 added [ 1035.544621][ T5148] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1222: comm udevd: iget: checksum invalid [ 1035.550933][ T5148] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1222: comm udevd: iget: checksum invalid [ 1035.558541][ T5148] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1222: comm udevd: iget: checksum invalid [ 1035.565021][ T5820] netdevsim netdevsim7 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1035.609638][T28600] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1035.609674][T28600] 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. [ 1035.609709][T28600] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1035.612704][T28600] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1035.612852][T28600] 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. [ 1035.612871][T28600] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1035.712547][T28600] hsr_slave_0: entered promiscuous mode [ 1035.713917][T28600] hsr_slave_1: entered promiscuous mode [ 1035.886519][ T5820] netdevsim netdevsim7 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1036.025958][ T5820] netdevsim netdevsim7 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1036.040182][T28665] netlink: 12 bytes leftover after parsing attributes in process `syz.5.9095'. [ 1036.157190][T27527] Bluetooth: hci2: command tx timeout [ 1036.395954][T28669] EXT4-fs error (device sda1): ext4_lookup:1787: inode #273: comm dhcpcd: iget: checksum invalid [ 1036.410030][T28670] EXT4-fs error (device sda1): ext4_lookup:1787: inode #273: comm dhcpcd: iget: checksum invalid [ 1036.467046][ T5451] 8021q: adding VLAN 0 to HW filter on device eth14 [ 1036.833227][T28673] EXT4-fs error (device sda1): ext4_lookup:1787: inode #273: comm dhcpcd: iget: checksum invalid [ 1036.970409][ T5820] bridge_slave_1: left allmulticast mode [ 1036.970493][ T5820] bridge_slave_1: left promiscuous mode [ 1036.970647][ T5820] bridge0: port 2(bridge_slave_1) entered disabled state [ 1037.012326][ T5820] bridge_slave_0: left allmulticast mode [ 1037.012409][ T5820] bridge_slave_0: left promiscuous mode [ 1037.012617][ T5820] bridge0: port 1(bridge_slave_0) entered disabled state [ 1037.092100][T28678] netlink: 8 bytes leftover after parsing attributes in process `syz.2.9105'. [ 1037.369506][ T5820] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1037.390364][ T5820] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1037.396413][ T5820] bond0 (unregistering): Released all slaves [ 1037.416746][T28683] EXT4-fs error (device sda1): ext4_lookup:1787: inode #273: comm dhcpcd: iget: checksum invalid [ 1037.428281][T28684] EXT4-fs error (device sda1): ext4_lookup:1787: inode #273: comm dhcpcd: iget: checksum invalid [ 1037.430190][ T5451] 8021q: adding VLAN 0 to HW filter on device eth15 [ 1037.578738][ T43] kauditd_printk_skb: 46 callbacks suppressed [ 1037.578794][ T43] audit: type=1800 audit(1788390987.938:5596): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15664 res=0 errno=0 [ 1037.669146][ T5451] 8021q: adding VLAN 0 to HW filter on device eth16 [ 1037.783185][ T5451] 8021q: adding VLAN 0 to HW filter on device eth17 [ 1037.977021][ T5820] hsr_slave_0: left promiscuous mode [ 1037.982173][ T5820] hsr_slave_1: left promiscuous mode [ 1037.983026][ T5820] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1037.983045][ T5820] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1037.985037][ T5820] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1037.985056][ T5820] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1038.018563][ T5820] veth1_macvtap: left promiscuous mode [ 1038.018655][ T5820] veth0_macvtap: left promiscuous mode [ 1038.018826][ T5820] veth1_vlan: left promiscuous mode [ 1038.018909][ T5820] veth0_vlan: left promiscuous mode [ 1038.103636][ T43] audit: type=1800 audit(1788390988.458:5597): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=34590 res=0 errno=0 [ 1038.111391][ T43] audit: type=1800 audit(1788390988.458:5598): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=34613 res=0 errno=0 [ 1038.178909][ T43] audit: type=1800 audit(1788390988.538:5599): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16180 res=0 errno=0 [ 1038.236913][T27527] Bluetooth: hci2: command tx timeout [ 1038.301680][ T43] audit: type=1800 audit(1788390988.658:5600): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16180 res=0 errno=0 [ 1038.355346][ T43] audit: type=1800 audit(1788390988.708:5601): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=313397 res=0 errno=0 [ 1038.421241][T28707] ceph: No mds server is up or the cluster is laggy [ 1038.550079][ T5820] team0 (unregistering): Port device team_slave_1 removed [ 1038.583339][ T5820] team0 (unregistering): Port device team_slave_0 removed [ 1038.615509][ T43] audit: type=1800 audit(1788390988.968:5602): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16180 res=0 errno=0 [ 1038.675423][ T5821] tipc: Subscription rejected, illegal request [ 1038.740242][ T43] audit: type=1800 audit(1788390989.098:5603): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16180 res=0 errno=0 [ 1038.819170][ T43] audit: type=1800 audit(1788390989.178:5604): pid=28715 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.6.9104" name="name" dev="configfs" ino=123622 res=0 errno=0 [ 1038.925085][ T43] audit: type=1800 audit(1788390989.278:5605): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16180 res=0 errno=0 [ 1039.654447][T28739] netlink: 156 bytes leftover after parsing attributes in process `syz.5.9113'. [ 1040.317235][T27527] Bluetooth: hci2: command tx timeout [ 1040.341463][T28600] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 1040.357747][T28600] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 1040.361266][T28600] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 1040.368063][T28600] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 1040.369488][T28600] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 1040.381839][T28600] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 1040.384345][T28600] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 1040.389990][T28600] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 1040.637178][T28600] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1040.685081][T28600] 8021q: adding VLAN 0 to HW filter on device team0 [ 1040.701121][ T1158] bridge0: port 1(bridge_slave_0) entered blocking state [ 1040.701244][ T1158] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1040.716379][ T56] bridge0: port 2(bridge_slave_1) entered blocking state [ 1040.716508][ T56] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1040.851770][T28762] EXT4-fs error: 32 callbacks suppressed [ 1040.853829][T28762] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1121: comm modprobe: iget: checksum invalid [ 1040.877642][T28763] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1121: comm modprobe: iget: checksum invalid [ 1040.920997][T28764] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1121: comm modprobe: iget: checksum invalid [ 1040.972899][T28765] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1121: comm modprobe: iget: checksum invalid [ 1041.033601][T28766] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1121: comm modprobe: iget: checksum invalid [ 1041.057156][T28767] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1121: comm modprobe: iget: checksum invalid [ 1041.112791][T28768] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1121: comm modprobe: iget: checksum invalid [ 1041.159940][T28769] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1121: comm modprobe: iget: checksum invalid [ 1041.209832][T28770] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1121: comm modprobe: iget: checksum invalid [ 1041.232416][T28771] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1121: comm modprobe: iget: checksum invalid [ 1041.286942][T28600] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1041.429260][T28600] veth0_vlan: entered promiscuous mode [ 1041.449968][T28600] veth1_vlan: entered promiscuous mode [ 1041.500683][T28600] veth0_macvtap: entered promiscuous mode [ 1041.529577][T28600] veth1_macvtap: entered promiscuous mode [ 1041.570236][T28600] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1041.591039][T28600] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1041.628197][T19870] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1041.628341][T19870] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1041.628392][T19870] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1041.628426][T19870] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1041.878960][T28777] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1041.898142][T28777] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1042.013146][T28777] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1042.028178][T28777] veth1_macvtap: left promiscuous mode [ 1042.031699][T28777] veth0_macvtap: left promiscuous mode [ 1042.032978][T28777] veth0_macvtap: entered promiscuous mode [ 1042.043567][T28777] veth1_macvtap: entered promiscuous mode [ 1042.121604][T28777] 8021q: adding VLAN 0 to HW filter on device eth0 [ 1042.131585][T28777] 8021q: adding VLAN 0 to HW filter on device eth1 [ 1042.158776][T28777] 8021q: adding VLAN 0 to HW filter on device eth2 [ 1042.163801][T28777] 8021q: adding VLAN 0 to HW filter on device eth3 [ 1042.200540][T28777] batman_adv: batadv0: Interface activated: ip6gretap1 [ 1042.210924][T28777] A link change request failed with some changes committed already. Interface syzkaller0 may have been left with an inconsistent configuration, please check. [ 1042.225575][T19870] netdevsim netdevsim5 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 1042.225647][T19870] netdevsim netdevsim5 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1042.225976][T19870] bond0: (slave bond_slave_0): link status definitely up, 10000 Mbps full duplex [ 1042.228301][ T5820] netdevsim netdevsim5 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 1042.228321][ T5820] netdevsim netdevsim5 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1042.228342][ T5820] netdevsim netdevsim5 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 1042.228356][ T5820] netdevsim netdevsim5 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1042.228375][ T5820] netdevsim netdevsim5 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 1042.228389][ T5820] netdevsim netdevsim5 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1042.228824][T18378] lo speed is unknown, defaulting to 1000 [ 1042.228837][T18378] syz2: Port: 1 Link ACTIVE [ 1042.234543][ T56] bridge0: port 1(bridge_slave_0) entered blocking state [ 1042.234596][ T56] bridge0: port 1(bridge_slave_0) entered listening state [ 1042.236649][ T56] bridge0: port 2(bridge_slave_1) entered blocking state [ 1042.236704][ T56] bridge0: port 2(bridge_slave_1) entered listening state [ 1042.395937][T27527] Bluetooth: hci2: command tx timeout [ 1042.681734][ T1034] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1042.681784][ T1034] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1042.692211][ T43] kauditd_printk_skb: 7 callbacks suppressed [ 1042.692259][ T43] audit: type=1800 audit(1788390993.048:5613): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=313976 res=0 errno=0 [ 1042.756106][T28786] bond1: entered allmulticast mode [ 1042.756400][T28786] 8021q: adding VLAN 0 to HW filter on device bond1 [ 1042.820925][ T1158] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1042.820963][ T1158] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1042.863923][ T43] audit: type=1800 audit(1788390993.218:5614): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16180 res=0 errno=0 [ 1042.965944][ T41] rcu_tasks_wait_gp: rcu_tasks grace period number 17 (since boot) is 1035 jiffies old. [ 1043.024916][ T43] audit: type=1800 audit(1788390993.378:5615): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15793 res=0 errno=0 [ 1043.081514][ T43] audit: type=1800 audit(1788390993.438:5616): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=314383 res=0 errno=0 [ 1043.209340][T28794] FAULT_INJECTION: forcing a failure. [ 1043.209340][T28794] name failslab, interval 1, probability 0, space 0, times 0 [ 1043.209393][T28794] CPU: 0 UID: 0 PID: 28794 Comm: syz.3.9074 Tainted: G L syzkaller #0 PREEMPT(lazy) [ 1043.209422][T28794] Tainted: [L]=SOFTLOCKUP [ 1043.209428][T28794] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1043.209436][T28794] Call Trace: [ 1043.209441][T28794] [ 1043.209447][T28794] dump_stack_lvl+0x100/0x190 [ 1043.209467][T28794] should_fail_ex.cold+0x5/0xa [ 1043.209483][T28794] should_failslab+0xc2/0x120 [ 1043.209501][T28794] kmem_cache_alloc_noprof+0x92/0x6a0 [ 1043.209516][T28794] ? mas_preallocate+0xc22/0xee0 [ 1043.209538][T28794] mas_preallocate+0xc22/0xee0 [ 1043.209557][T28794] ? __pfx_mas_preallocate+0x10/0x10 [ 1043.209572][T28794] ? rcu_is_watching+0x13/0xc0 [ 1043.209588][T28794] ? vm_area_alloc+0x1f/0x160 [ 1043.209605][T28794] ? lockdep_init_map_type+0x5c/0x250 [ 1043.209624][T28794] __mmap_region+0x13f6/0x32c0 [ 1043.209648][T28794] ? __pfx___mmap_region+0x10/0x10 [ 1043.209668][T28794] ? post_alloc_hook+0xed/0x120 [ 1043.209685][T28794] ? get_page_from_freelist+0x110d/0x35d0 [ 1043.209721][T28794] ? do_raw_spin_lock+0x128/0x260 [ 1043.209753][T28794] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 1043.209786][T28794] ? find_held_lock+0x2b/0x80 [ 1043.209824][T28794] mmap_region+0x3db/0x6d0 [ 1043.209841][T28794] ? rcu_is_watching+0x13/0xc0 [ 1043.209858][T28794] ? __pfx_mmap_region+0x10/0x10 [ 1043.209880][T28794] ? cap_mmap_addr+0x4b/0x120 [ 1043.209895][T28794] ? bpf_lsm_mmap_addr+0x9/0x30 [ 1043.209911][T28794] ? security_mmap_addr+0x71/0x1e0 [ 1043.209927][T28794] ? __get_unmapped_area+0x255/0x3e0 [ 1043.209949][T28794] do_mmap+0x12c7/0x1c30 [ 1043.209987][T28794] ? lock_acquire+0x1d1/0x380 [ 1043.210005][T28794] ? __pfx_do_mmap+0x10/0x10 [ 1043.210021][T28794] ? futex_wait+0x11e/0x370 [ 1043.210046][T28794] ? __pfx_down_write_killable+0x10/0x10 [ 1043.210077][T28794] vm_mmap_pgoff+0x28d/0x470 [ 1043.210102][T28794] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 1043.210119][T28794] ? __pfx_do_futex+0x10/0x10 [ 1043.210131][T28794] ? __fget_files+0x215/0x3d0 [ 1043.210158][T28794] ksys_mmap_pgoff+0xe4/0x610 [ 1043.210183][T28794] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 1043.210212][T28794] __do_fast_syscall_32+0x13a/0x8b0 [ 1043.210235][T28794] do_fast_syscall_32+0x32/0x70 [ 1043.210260][T28794] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1043.210283][T28794] RIP: 0023:0xf7fa4fec [ 1043.210325][T28794] Code: Unable to access opcode bytes at 0xf7fa4fc2. [ 1043.210331][T28794] RSP: 002b:00000000f546650c EFLAGS: 00000292 ORIG_RAX: 00000000000000c0 [ 1043.210352][T28794] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000c00000 [ 1043.210364][T28794] RDX: 0000000002000007 RSI: 000000000401d031 RDI: 00000000ffffffff [ 1043.210376][T28794] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1043.210387][T28794] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1043.210399][T28794] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1043.210422][T28794] [ 1043.472955][ T43] audit: type=1800 audit(1788390993.828:5617): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16180 res=0 errno=0 [ 1043.849802][ T43] audit: type=1800 audit(1788390994.208:5618): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15793 res=0 errno=0 [ 1043.924170][T28808] netlink: 'syz.3.9129': attribute type 1 has an invalid length. [ 1044.030241][ T43] audit: type=1800 audit(1788390994.388:5619): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15793 res=0 errno=0 [ 1044.352812][ T43] audit: type=1800 audit(1788390994.708:5620): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15793 res=0 errno=0 [ 1044.533209][ T43] audit: type=1800 audit(1788390994.888:5621): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16180 res=0 errno=0 [ 1044.623707][ T43] audit: type=1800 audit(1788390994.978:5622): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15793 res=0 errno=0 [ 1045.063875][T28827] netlink: 4 bytes leftover after parsing attributes in process `syz.5.9137'. [ 1045.071366][T28827] netlink: 4 bytes leftover after parsing attributes in process `syz.5.9137'. [ 1045.084796][T28827] netlink: 4 bytes leftover after parsing attributes in process `syz.5.9137'. [ 1045.127119][T28830] netlink: 'syz.6.9145': attribute type 1 has an invalid length. [ 1045.171507][T28830] bond1: entered promiscuous mode [ 1045.171851][T28830] 8021q: adding VLAN 0 to HW filter on device bond1 [ 1045.284490][T28832] 8021q: adding VLAN 0 to HW filter on device bond1 [ 1045.284927][T28832] bond1: (slave vti0): The slave device specified does not support setting the MAC address [ 1045.284982][T28832] bond1: (slave vti0): Setting fail_over_mac to active for active-backup mode [ 1045.316789][T28832] bond1: (slave vti0): making interface the new active one [ 1045.316838][T28832] vti0: entered promiscuous mode [ 1045.324839][T28832] bond1: (slave vti0): Enslaving as an active interface with an up link [ 1045.793970][T28846] FAULT_INJECTION: forcing a failure. [ 1045.793970][T28846] name failslab, interval 1, probability 0, space 0, times 0 [ 1045.794021][T28846] CPU: 0 UID: 0 PID: 28846 Comm: syz.3.9143 Tainted: G L syzkaller #0 PREEMPT(lazy) [ 1045.794051][T28846] Tainted: [L]=SOFTLOCKUP [ 1045.794056][T28846] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1045.794065][T28846] Call Trace: [ 1045.794070][T28846] [ 1045.794075][T28846] dump_stack_lvl+0x100/0x190 [ 1045.794095][T28846] should_fail_ex.cold+0x5/0xa [ 1045.794111][T28846] should_failslab+0xc2/0x120 [ 1045.794127][T28846] kmem_cache_alloc_noprof+0x92/0x6a0 [ 1045.794142][T28846] ? prepare_creds+0x2c/0x950 [ 1045.794159][T28846] prepare_creds+0x2c/0x950 [ 1045.794174][T28846] set_current_groups+0x15/0xd0 [ 1045.794188][T28846] __ia32_sys_setgroups16+0xda/0x190 [ 1045.794208][T28846] __do_fast_syscall_32+0x13a/0x8b0 [ 1045.794226][T28846] do_fast_syscall_32+0x32/0x70 [ 1045.794241][T28846] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1045.794257][T28846] RIP: 0023:0xf7fa4fec [ 1045.794270][T28846] Code: Unable to access opcode bytes at 0xf7fa4fc2. [ 1045.794276][T28846] RSP: 002b:00000000f546650c EFLAGS: 00000292 ORIG_RAX: 0000000000000051 [ 1045.794288][T28846] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000000000 [ 1045.794296][T28846] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1045.794304][T28846] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1045.794312][T28846] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1045.794319][T28846] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1045.794334][T28846] [ 1046.124844][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000000: 0xbf7a instead [ 1046.124920][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000004: 0xdab6 instead [ 1046.124978][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000008: 0x217b instead [ 1046.125024][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000000c: 0xecf2 instead [ 1046.125070][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000010: 0x8106 instead [ 1046.125115][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000014: 0x4e37 instead [ 1046.125157][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000018: 0x4eea instead [ 1046.125201][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000001c: 0x0aa5 instead [ 1046.169932][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000020: 0x7d7c instead [ 1046.169996][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000024: 0x8e3c instead [ 1046.170031][T28852] jffs2: Further such events for this erase block will not be printed [ 1046.170475][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001000: 0xb198 instead [ 1046.170508][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001004: 0x0e0d instead [ 1046.170542][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001008: 0xb17b instead [ 1046.170577][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000100c: 0x5199 instead [ 1046.170611][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001010: 0x587b instead [ 1046.170643][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001014: 0x4788 instead [ 1046.170676][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001018: 0x204c instead [ 1046.170709][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000101c: 0x2003 instead [ 1046.170742][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001020: 0x055a instead [ 1046.170774][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001024: 0x0c1f instead [ 1046.170805][T28852] jffs2: Further such events for this erase block will not be printed [ 1046.171281][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00002000: 0xb70e instead [ 1046.171399][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00002004: 0x45ed instead [ 1046.171435][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00002008: 0x5612 instead [ 1046.246856][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000200c: 0x0b5c instead [ 1046.246880][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00002010: 0xb96d instead [ 1046.246895][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00002014: 0x57c8 instead [ 1046.246912][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00002018: 0x13a6 instead [ 1046.246926][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000201c: 0x58e2 instead [ 1046.246941][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00002020: 0x3720 instead [ 1046.246955][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00002024: 0xd446 instead [ 1046.246970][T28852] jffs2: Further such events for this erase block will not be printed [ 1046.247385][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00003000: 0x3b89 instead [ 1046.247402][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00003004: 0x232e instead [ 1046.247419][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00003008: 0x73f5 instead [ 1046.247513][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000300c: 0x765b instead [ 1046.247529][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00003010: 0x6caa instead [ 1046.247546][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00003014: 0x7a9c instead [ 1046.247558][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00003018: 0xa28a instead [ 1046.247570][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000301c: 0xaf9d instead [ 1046.247584][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00003020: 0x051b instead [ 1046.247599][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00003024: 0xd899 instead [ 1046.247612][T28852] jffs2: Further such events for this erase block will not be printed [ 1046.247966][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00004000: 0xc57b instead [ 1046.247985][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00004004: 0xfbd1 instead [ 1046.248001][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00004008: 0xc558 instead [ 1046.248018][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000400c: 0x7d7a instead [ 1046.248033][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00004010: 0x6b0b instead [ 1046.248049][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00004014: 0x791d instead [ 1046.248064][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00004018: 0x9c69 instead [ 1046.248081][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000401c: 0xb445 instead [ 1046.248096][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00004020: 0x5971 instead [ 1046.248112][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00004024: 0xb4fb instead [ 1046.248125][T28852] jffs2: Further such events for this erase block will not be printed [ 1046.251250][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00005000: 0x9477 instead [ 1046.251274][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00005004: 0xd887 instead [ 1046.251292][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00005008: 0xfe84 instead [ 1046.251307][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000500c: 0x3122 instead [ 1046.251349][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00005010: 0x9963 instead [ 1046.251367][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00005014: 0x9cad instead [ 1046.251428][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00005018: 0x01d9 instead [ 1046.251446][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000501c: 0x95b1 instead [ 1046.251469][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00005020: 0x2227 instead [ 1046.251487][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00005024: 0x0f4f instead [ 1046.251502][T28852] jffs2: Further such events for this erase block will not be printed [ 1046.251891][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00006000: 0xe189 instead [ 1046.251910][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00006004: 0x17e1 instead [ 1046.251927][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00006008: 0x5cf0 instead [ 1046.251943][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000600c: 0x9d20 instead [ 1046.251960][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00006010: 0x866f instead [ 1046.251974][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00006014: 0xde08 instead [ 1046.251990][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00006018: 0x99f4 instead [ 1046.252004][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000601c: 0x1d0e instead [ 1046.252018][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00006020: 0x3da6 instead [ 1046.252035][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00006024: 0xd19a instead [ 1046.252047][T28852] jffs2: Further such events for this erase block will not be printed [ 1046.252415][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00007000: 0x4676 instead [ 1046.252430][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00007004: 0x6248 instead [ 1046.252446][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00007008: 0xadb9 instead [ 1046.252470][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000700c: 0xb287 instead [ 1046.252486][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00007010: 0x9f99 instead [ 1046.252502][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00007014: 0x4f7b instead [ 1046.252519][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00007018: 0x78a0 instead [ 1046.252535][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000701c: 0x9bd2 instead [ 1046.252551][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00007020: 0x1759 instead [ 1046.252568][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00007024: 0x5036 instead [ 1046.252582][T28852] jffs2: Further such events for this erase block will not be printed [ 1046.265192][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00008000: 0x93dd instead [ 1046.265216][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00008004: 0x403c instead [ 1046.265232][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00008008: 0xc301 instead [ 1046.265440][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000800c: 0xce8f instead [ 1046.265457][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00008010: 0x67b9 instead [ 1046.265472][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00008014: 0x3ab5 instead [ 1046.265489][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00008018: 0x52d8 instead [ 1046.265503][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000801c: 0x80d3 instead [ 1046.265519][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00008020: 0x312b instead [ 1046.265535][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00008024: 0xe01a instead [ 1046.265549][T28852] jffs2: Further such events for this erase block will not be printed [ 1046.265900][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00009000: 0xe5a6 instead [ 1046.265916][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00009004: 0x4b9c instead [ 1046.265932][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00009008: 0xd5fe instead [ 1046.265947][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000900c: 0x4bf5 instead [ 1046.265961][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00009010: 0x7eab instead [ 1046.265977][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00009014: 0x8dbc instead [ 1046.265994][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00009018: 0x664c instead [ 1046.266008][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000901c: 0xb92d instead [ 1046.266024][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00009020: 0xbb07 instead [ 1046.266038][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00009024: 0x291f instead [ 1046.266052][T28852] jffs2: Further such events for this erase block will not be printed [ 1046.284261][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000a000: 0xb087 instead [ 1046.284287][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000a004: 0x7397 instead [ 1046.284303][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000a008: 0xacb6 instead [ 1046.284320][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000a00c: 0x404b instead [ 1046.284336][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000a010: 0xa38a instead [ 1046.284353][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000a014: 0x485c instead [ 1046.284367][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000a018: 0xc5ea instead [ 1046.284383][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000a01c: 0xcc1d instead [ 1046.284397][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000a020: 0xe348 instead [ 1046.284412][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000a024: 0xf821 instead [ 1046.284426][T28852] jffs2: Further such events for this erase block will not be printed [ 1046.284795][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000b000: 0x595f instead [ 1046.284812][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000b004: 0x2345 instead [ 1046.284828][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000b008: 0xf562 instead [ 1046.284843][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000b00c: 0x3f70 instead [ 1046.284859][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000b010: 0xadb7 instead [ 1046.284873][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000b014: 0x9e35 instead [ 1046.284888][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000b018: 0xedba instead [ 1046.284903][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000b01c: 0xa288 instead [ 1046.284919][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000b020: 0xa02e instead [ 1046.284933][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000b024: 0x96f2 instead [ 1046.284948][T28852] jffs2: Further such events for this erase block will not be printed [ 1046.285462][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000c000: 0x8ae0 instead [ 1046.285479][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000c004: 0x1776 instead [ 1046.285495][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000c008: 0xffdd instead [ 1046.285507][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000c00c: 0x4b2a instead [ 1046.285529][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000c010: 0x3e87 instead [ 1046.285542][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000c014: 0xe323 instead [ 1046.285558][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000c018: 0xd2df instead [ 1046.285571][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000c01c: 0x55b6 instead [ 1046.285587][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000c020: 0x1b76 instead [ 1046.285600][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000c024: 0xc8b4 instead [ 1046.285614][T28852] jffs2: Further such events for this erase block will not be printed [ 1046.296228][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000d000: 0x2ba0 instead [ 1046.296258][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000d004: 0xb672 instead [ 1046.296275][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000d008: 0x6129 instead [ 1046.296288][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000d00c: 0x2ec6 instead [ 1046.296302][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000d010: 0x3b80 instead [ 1046.296317][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000d014: 0x9d1b instead [ 1046.296331][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000d018: 0x6da2 instead [ 1046.296346][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000d01c: 0x4c62 instead [ 1046.296359][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000d020: 0x1e3c instead [ 1046.296374][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000d024: 0xb0a0 instead [ 1046.296388][T28852] jffs2: Further such events for this erase block will not be printed [ 1046.296739][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000e000: 0x4180 instead [ 1046.296756][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000e004: 0xf2bb instead [ 1046.296769][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000e008: 0x7c3b instead [ 1046.296782][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000e00c: 0x4ac6 instead [ 1046.296798][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000e010: 0x49b7 instead [ 1046.296811][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000e014: 0x1c86 instead [ 1046.296827][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000e018: 0xdb9d instead [ 1046.296840][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000e01c: 0xea6d instead [ 1046.296855][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000e020: 0x75dd instead [ 1046.296869][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000e024: 0xaa1c instead [ 1046.296884][T28852] jffs2: Further such events for this erase block will not be printed [ 1046.297232][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000f000: 0x1c99 instead [ 1046.297247][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000f004: 0xd501 instead [ 1046.297260][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000f008: 0x562f instead [ 1046.297275][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000f00c: 0xd0e8 instead [ 1046.297288][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000f010: 0x675a instead [ 1046.297303][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000f014: 0x3323 instead [ 1046.297316][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000f018: 0x7c20 instead [ 1046.297329][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000f01c: 0x8250 instead [ 1046.297345][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000f020: 0xbe31 instead [ 1046.307130][T28852] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000f024: 0x3d6e instead [ 1046.307156][T28852] jffs2: Further such events for this erase block will not be printed [ 1046.308264][T28852] jffs2: notice: (28852) jffs2_build_xattr_subsystem: complete building xattr subsystem, 1 of xdatum (1 unchecked, 0 orphan) and 1 of xref (0 dead, 0 orphan) found. [ 1046.413271][T28856] FAULT_INJECTION: forcing a failure. [ 1046.413271][T28856] name failslab, interval 1, probability 0, space 0, times 0 [ 1046.413309][T28856] CPU: 0 UID: 0 PID: 28856 Comm: syz.6.9147 Tainted: G L syzkaller #0 PREEMPT(lazy) [ 1046.413342][T28856] Tainted: [L]=SOFTLOCKUP [ 1046.413350][T28856] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1046.413364][T28856] Call Trace: [ 1046.413373][T28856] [ 1046.413383][T28856] dump_stack_lvl+0x100/0x190 [ 1046.413416][T28856] should_fail_ex.cold+0x5/0xa [ 1046.413446][T28856] should_failslab+0xc2/0x120 [ 1046.413474][T28856] __kvmalloc_node_noprof+0x113/0x9b0 [ 1046.413499][T28856] ? __kmalloc_cache_noprof+0x2f8/0x6d0 [ 1046.413529][T28856] ? io_uring_setup.cold+0x1f4/0x1c5e [ 1046.413566][T28856] io_uring_setup.cold+0x1f4/0x1c5e [ 1046.413598][T28856] ? ksys_write+0x190/0x250 [ 1046.413621][T28856] ? ksys_write+0x190/0x250 [ 1046.413640][T28856] ? __pfx_io_uring_setup+0x10/0x10 [ 1046.413668][T28856] ? do_futex+0x190/0x440 [ 1046.413691][T28856] ? __pfx_do_futex+0x10/0x10 [ 1046.413723][T28856] ? xfd_validate_state+0x129/0x190 [ 1046.413767][T28856] __ia32_sys_io_uring_setup+0xc2/0x170 [ 1046.413796][T28856] __do_fast_syscall_32+0x13a/0x8b0 [ 1046.413829][T28856] do_fast_syscall_32+0x32/0x70 [ 1046.413858][T28856] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1046.413884][T28856] RIP: 0023:0xf7f32fec [ 1046.413907][T28856] Code: Unable to access opcode bytes at 0xf7f32fc2. [ 1046.413919][T28856] RSP: 002b:00000000f53f64bc EFLAGS: 00000282 ORIG_RAX: 00000000000001a9 [ 1046.413940][T28856] RAX: ffffffffffffffda RBX: 0000000000000025 RCX: 00000000800000c0 [ 1046.413955][T28856] RDX: 00000000f7160fd7 RSI: 0000000000000001 RDI: 00000000f53f653c [ 1046.413968][T28856] RBP: 0000000080000000 R08: 0000000000000000 R09: 0000000000000000 [ 1046.413980][T28856] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1046.414002][T28856] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1046.414031][T28856] [ 1047.019255][T28860] EXT4-fs error: 6 callbacks suppressed [ 1047.019272][T28860] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1121: comm modprobe: iget: checksum invalid [ 1047.533665][T28868] EXT4-fs error (device sda1): ext4_lookup:1787: inode #273: comm dhcpcd: iget: checksum invalid [ 1047.646885][ T5148] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1222: comm udevd: iget: checksum invalid [ 1047.647245][ T5148] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1222: comm udevd: iget: checksum invalid [ 1047.647864][ T5148] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1222: comm udevd: iget: checksum invalid [ 1047.701892][ T43] kauditd_printk_skb: 18 callbacks suppressed [ 1047.701970][ T43] audit: type=1800 audit(1788390998.058:5641): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15793 res=0 errno=0 [ 1047.901901][ T43] audit: type=1800 audit(1788390998.258:5642): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15793 res=0 errno=0 [ 1048.021390][ T43] audit: type=1800 audit(1788390998.378:5643): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16180 res=0 errno=0 [ 1048.049261][T28877] overlayfs: failed to clone upperpath [ 1048.088501][T28877] overlayfs: failed to clone upperpath [ 1048.096912][ T43] audit: type=1800 audit(1788390998.458:5644): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15793 res=0 errno=0 [ 1048.184194][T28879] pim6reg1: entered promiscuous mode [ 1048.184260][T28879] pim6reg1: entered allmulticast mode [ 1048.208091][ T43] audit: type=1800 audit(1788390998.568:5645): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15664 res=0 errno=0 [ 1048.301622][T28887] netlink: 20 bytes leftover after parsing attributes in process `syz.2.9160'. [ 1048.416996][ T43] audit: type=1800 audit(1788390998.768:5646): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15793 res=0 errno=0 [ 1048.628638][ T43] audit: type=1800 audit(1788390998.988:5647): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16180 res=0 errno=0 [ 1048.824238][ T43] audit: type=1800 audit(1788390999.178:5648): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15793 res=0 errno=0 [ 1048.958526][ T43] audit: type=1800 audit(1788390999.318:5649): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16180 res=0 errno=0 [ 1049.242704][ T43] audit: type=1800 audit(1788390999.598:5650): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16180 res=0 errno=0 [ 1049.278924][T28909] EXT4-fs error (device sda1): ext4_lookup:1787: inode #273: comm dhcpcd: iget: checksum invalid [ 1049.397075][T28914] IPVS: sync thread started: state = MASTER, mcast_ifn = sit0, syncid = 0, id = 0 [ 1049.533669][T28916] EXT4-fs error (device sda1): ext4_lookup:1787: inode #273: comm dhcpcd: iget: checksum invalid [ 1049.830972][T28923] EXT4-fs error (device sda1): ext4_lookup:1787: inode #273: comm dhcpcd: iget: checksum invalid [ 1050.299954][T28939] FAULT_INJECTION: forcing a failure. [ 1050.299954][T28939] name failslab, interval 1, probability 0, space 0, times 0 [ 1050.300017][T28939] CPU: 2 UID: 0 PID: 28939 Comm: syz.2.9180 Tainted: G L syzkaller #0 PREEMPT(lazy) [ 1050.300055][T28939] Tainted: [L]=SOFTLOCKUP [ 1050.300064][T28939] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1050.300075][T28939] Call Trace: [ 1050.300082][T28939] [ 1050.300090][T28939] dump_stack_lvl+0x100/0x190 [ 1050.300118][T28939] should_fail_ex.cold+0x5/0xa [ 1050.300143][T28939] should_failslab+0xc2/0x120 [ 1050.300168][T28939] __kmalloc_noprof+0xfc/0x840 [ 1050.300184][T28939] ? sk_prot_alloc+0x10b/0x2a0 [ 1050.300214][T28939] sk_prot_alloc+0x10b/0x2a0 [ 1050.300241][T28939] sk_alloc+0x36/0xe80 [ 1050.300259][T28939] alg_create+0xc1/0x180 [ 1050.300281][T28939] __sock_create+0x339/0x860 [ 1050.300314][T28939] __sys_socket+0x14d/0x260 [ 1050.300405][T28939] ? xfd_validate_state+0x129/0x190 [ 1050.300438][T28939] ? __pfx___sys_socket+0x10/0x10 [ 1050.300522][T28939] __ia32_sys_socket+0x72/0xb0 [ 1050.300564][T28939] ? lockdep_hardirqs_on+0x7d/0x110 [ 1050.300592][T28939] __do_fast_syscall_32+0x13a/0x8b0 [ 1050.300622][T28939] do_fast_syscall_32+0x32/0x70 [ 1050.300647][T28939] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1050.300668][T28939] RIP: 0023:0xf705efec [ 1050.300727][T28939] Code: Unable to access opcode bytes at 0xf705efc2. [ 1050.300743][T28939] RSP: 002b:00000000f544d50c EFLAGS: 00000292 ORIG_RAX: 0000000000000167 [ 1050.300763][T28939] RAX: ffffffffffffffda RBX: 0000000000000026 RCX: 0000000000000005 [ 1050.300777][T28939] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1050.300789][T28939] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1050.300802][T28939] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1050.300814][T28939] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1050.300839][T28939] [ 1050.674662][ T5148] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1222: comm udevd: iget: checksum invalid [ 1050.681417][ T5148] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1222: comm udevd: iget: checksum invalid [ 1050.928504][T28956] netlink: 4 bytes leftover after parsing attributes in process `syz.2.9188'. [ 1050.968786][T28899] Bluetooth: hci1: command 0x0406 tx timeout [ 1052.024595][T28997] FAULT_INJECTION: forcing a failure. [ 1052.024595][T28997] name failslab, interval 1, probability 0, space 0, times 0 [ 1052.024655][T28997] CPU: 0 UID: 0 PID: 28997 Comm: syz.2.9205 Tainted: G L syzkaller #0 PREEMPT(lazy) [ 1052.024695][T28997] Tainted: [L]=SOFTLOCKUP [ 1052.024703][T28997] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1052.024714][T28997] Call Trace: [ 1052.024721][T28997] [ 1052.024728][T28997] dump_stack_lvl+0x100/0x190 [ 1052.024747][T28997] should_fail_ex.cold+0x5/0xa [ 1052.024765][T28997] should_failslab+0xc2/0x120 [ 1052.024781][T28997] __kvmalloc_node_noprof+0x113/0x9b0 [ 1052.024795][T28997] ? __kmalloc_cache_noprof+0x2f8/0x6d0 [ 1052.024813][T28997] ? io_uring_setup.cold+0x1f4/0x1c5e [ 1052.024833][T28997] io_uring_setup.cold+0x1f4/0x1c5e [ 1052.024854][T28997] ? __pfx_io_uring_setup+0x10/0x10 [ 1052.024869][T28997] ? do_futex+0x190/0x440 [ 1052.024881][T28997] ? __pfx_do_futex+0x10/0x10 [ 1052.024897][T28997] ? xfd_validate_state+0x129/0x190 [ 1052.024920][T28997] __ia32_sys_io_uring_setup+0xc2/0x170 [ 1052.024935][T28997] __do_fast_syscall_32+0x13a/0x8b0 [ 1052.024954][T28997] do_fast_syscall_32+0x32/0x70 [ 1052.024970][T28997] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1052.024985][T28997] RIP: 0023:0xf705efec [ 1052.024998][T28997] Code: Unable to access opcode bytes at 0xf705efc2. [ 1052.025004][T28997] RSP: 002b:00000000f544d4bc EFLAGS: 00000282 ORIG_RAX: 00000000000001a9 [ 1052.025016][T28997] RAX: ffffffffffffffda RBX: 0000000000000020 RCX: 0000000080000080 [ 1052.025024][T28997] RDX: 00000000f71c0fd7 RSI: 0000000000000001 RDI: 00000000f544d53c [ 1052.025032][T28997] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1052.025039][T28997] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1052.025046][T28997] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1052.025079][T28997] [ 1052.739834][ T43] kauditd_printk_skb: 35 callbacks suppressed [ 1052.739905][ T43] audit: type=1800 audit(1788391003.098:5686): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16180 res=0 errno=0 [ 1052.833991][ T43] audit: type=1800 audit(1788391003.188:5687): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15793 res=0 errno=0 [ 1052.884877][ T43] audit: type=1800 audit(1788391003.238:5688): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=315067 res=0 errno=0 [ 1052.902520][ T43] audit: type=1800 audit(1788391003.258:5689): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=315082 res=0 errno=0 [ 1053.086611][ T43] audit: type=1800 audit(1788391003.448:5690): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16180 res=0 errno=0 [ 1053.917466][ T5148] EXT4-fs error: 1 callbacks suppressed [ 1053.917561][ T5148] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1222: comm udevd: iget: checksum invalid [ 1053.917961][ T5148] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1222: comm udevd: iget: checksum invalid [ 1053.918220][ T5148] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1222: comm udevd: iget: checksum invalid [ 1053.951576][ T43] audit: type=1800 audit(1788391004.308:5691): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15793 res=0 errno=0 [ 1054.010650][ T1435] ieee802154 phy0 wpan0: encryption failed: -22 [ 1054.010749][ T1435] ieee802154 phy1 wpan1: encryption failed: -22 [ 1055.220714][ T43] audit: type=1800 audit(1788391005.578:5692): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15793 res=0 errno=0 [ 1055.598054][ T43] audit: type=1800 audit(1788391005.958:5693): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15664 res=0 errno=0 [ 1055.670290][ T43] audit: type=1800 audit(1788391006.028:5694): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15793 res=0 errno=0 [ 1056.020979][T29057] netlink: 12 bytes leftover after parsing attributes in process `syz.3.9226'. [ 1056.042194][ T43] audit: type=1800 audit(1788391006.398:5695): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15793 res=0 errno=0 [ 1056.608142][T29071] FAULT_INJECTION: forcing a failure. [ 1056.608142][T29071] name failslab, interval 1, probability 0, space 0, times 0 [ 1056.608198][T29071] CPU: 2 UID: 0 PID: 29071 Comm: syz.3.9232 Tainted: G L syzkaller #0 PREEMPT(lazy) [ 1056.608237][T29071] Tainted: [L]=SOFTLOCKUP [ 1056.608245][T29071] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1056.608258][T29071] Call Trace: [ 1056.608268][T29071] [ 1056.608277][T29071] dump_stack_lvl+0x100/0x190 [ 1056.608309][T29071] should_fail_ex.cold+0x5/0xa [ 1056.608333][T29071] should_failslab+0xc2/0x120 [ 1056.608362][T29071] __kmalloc_noprof+0xfc/0x840 [ 1056.608380][T29071] ? rcu_is_watching+0x13/0xc0 [ 1056.608401][T29071] ? tomoyo_realpath_from_path+0xb6/0x690 [ 1056.608449][T29071] tomoyo_realpath_from_path+0xb6/0x690 [ 1056.608484][T29071] tomoyo_path_perm+0x276/0x460 [ 1056.608506][T29071] ? tomoyo_path_perm+0x262/0x460 [ 1056.608532][T29071] ? __pfx_tomoyo_path_perm+0x10/0x10 [ 1056.608568][T29071] ? __lock_acquire+0x4c5/0x1ec0 [ 1056.608604][T29071] ? get_pid_task+0xfc/0x250 [ 1056.608644][T29071] ? __fget_files+0x21f/0x3d0 [ 1056.608674][T29071] security_inode_getattr+0x116/0x280 [ 1056.608701][T29071] vfs_fstat+0x4b/0xe0 [ 1056.608726][T29071] __do_compat_sys_newfstat+0x8b/0x100 [ 1056.608751][T29071] ? __pfx___do_compat_sys_newfstat+0x10/0x10 [ 1056.608801][T29071] __do_fast_syscall_32+0x13a/0x8b0 [ 1056.608832][T29071] do_fast_syscall_32+0x32/0x70 [ 1056.608864][T29071] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1056.608894][T29071] RIP: 0023:0xf7fa4fec [ 1056.608917][T29071] Code: Unable to access opcode bytes at 0xf7fa4fc2. [ 1056.608929][T29071] RSP: 002b:00000000f546650c EFLAGS: 00000292 ORIG_RAX: 000000000000006c [ 1056.608949][T29071] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000000000 [ 1056.608965][T29071] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1056.608979][T29071] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1056.608992][T29071] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1056.609007][T29071] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1056.609041][T29071] [ 1056.609089][T29071] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1057.336175][ T5148] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1222: comm udevd: iget: checksum invalid [ 1057.336485][ T5148] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1222: comm udevd: iget: checksum invalid [ 1057.336678][ T5148] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1222: comm udevd: iget: checksum invalid [ 1057.413739][T29091] FAULT_INJECTION: forcing a failure. [ 1057.413739][T29091] name failslab, interval 1, probability 0, space 0, times 0 [ 1057.413819][T29091] CPU: 2 UID: 0 PID: 29091 Comm: syz.2.9239 Tainted: G L syzkaller #0 PREEMPT(lazy) [ 1057.413851][T29091] Tainted: [L]=SOFTLOCKUP [ 1057.413857][T29091] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1057.413867][T29091] Call Trace: [ 1057.413872][T29091] [ 1057.413879][T29091] dump_stack_lvl+0x100/0x190 [ 1057.413902][T29091] should_fail_ex.cold+0x5/0xa [ 1057.413920][T29091] should_failslab+0xc2/0x120 [ 1057.413943][T29091] kmem_cache_alloc_noprof+0x92/0x6a0 [ 1057.413959][T29091] ? security_file_alloc+0x34/0x2c0 [ 1057.413983][T29091] security_file_alloc+0x34/0x2c0 [ 1057.413999][T29091] init_file+0x95/0x480 [ 1057.414014][T29091] alloc_empty_file+0x79/0x1c0 [ 1057.414030][T29091] dentry_open+0x46/0xd0 [ 1057.414046][T29091] ima_calc_file_hash+0xe1/0x380 [ 1057.414062][T29091] ima_collect_measurement+0x94f/0xb30 [ 1057.414090][T29091] ? __pfx_ima_collect_measurement+0x10/0x10 [ 1057.414125][T29091] ? vfs_getxattr_alloc+0xec/0x350 [ 1057.414146][T29091] ? ima_get_hash_algo+0x241/0x400 [ 1057.414161][T29091] ? __pfx_ima_get_hash_algo+0x10/0x10 [ 1057.414179][T29091] ? process_measurement+0xdfe/0x2350 [ 1057.414193][T29091] process_measurement+0xdfe/0x2350 [ 1057.414215][T29091] ? __pfx_process_measurement+0x10/0x10 [ 1057.414236][T29091] ? find_held_lock+0x2b/0x80 [ 1057.414251][T29091] ? kernfs_fop_open+0x887/0xd50 [ 1057.414268][T29091] ? kernfs_fop_open+0x887/0xd50 [ 1057.414297][T29091] ? kernfs_put_active+0x93/0xe0 [ 1057.414323][T29091] ? kernfs_fop_open+0x3da/0xd50 [ 1057.414345][T29091] ima_file_check+0xcc/0x120 [ 1057.414359][T29091] ? __pfx_ima_file_check+0x10/0x10 [ 1057.414376][T29091] security_file_post_open+0xc4/0x210 [ 1057.414393][T29091] path_openat+0x5cd/0x2440 [ 1057.414409][T29091] ? __pfx_path_openat+0x10/0x10 [ 1057.414422][T29091] ? __pfx___up_read+0x10/0x10 [ 1057.414442][T29091] ? do_user_addr_fault+0x7d7/0x12f0 [ 1057.414455][T29091] ? do_user_addr_fault+0x7d7/0x12f0 [ 1057.414471][T29091] do_file_open+0x20e/0x430 [ 1057.414486][T29091] ? __pfx_do_file_open+0x10/0x10 [ 1057.414498][T29091] ? lockdep_hardirqs_on+0x7d/0x110 [ 1057.414525][T29091] ? _raw_spin_unlock+0x28/0x50 [ 1057.414538][T29091] ? alloc_fd+0x471/0x7a0 [ 1057.414556][T29091] do_sys_openat2+0x10f/0x1e0 [ 1057.414572][T29091] ? __pfx_do_sys_openat2+0x10/0x10 [ 1057.414586][T29091] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 1057.414609][T29091] __ia32_compat_sys_openat+0x12d/0x210 [ 1057.414628][T29091] ? __pfx___ia32_compat_sys_openat+0x10/0x10 [ 1057.414655][T29091] do_int80_emulation+0x166/0x650 [ 1057.414675][T29091] asm_int80_emulation+0x1a/0x20 [ 1057.414688][T29091] RIP: 0023:0xf71975ab [ 1057.414703][T29091] Code: 57 56 53 8b 44 24 14 f6 00 08 75 23 8b 44 24 18 8b 5c 24 1c 8b 4c 24 20 8b 54 24 24 8b 74 24 28 8b 7c 24 2c 8b 6c 24 30 cd 80 <5b> 5e 5f 5d c3 5b 5e 5f 5d e9 f7 a1 ff ff 66 90 66 90 66 90 90 53 [ 1057.414715][T29091] RSP: 002b:00000000f544cf9c EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 1057.414728][T29091] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 00000000f7237fe0 [ 1057.414735][T29091] RDX: 0000000000080001 RSI: 0000000000000000 RDI: 0000000000000000 [ 1057.414743][T29091] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1057.414750][T29091] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000000 [ 1057.414756][T29091] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1057.414774][T29091] [ 1057.423137][T29091] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(4) [ 1057.423170][T29091] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 1057.423252][T29091] vhci_hcd vhci_hcd.0: Device attached [ 1057.440081][T29094] vhci_hcd: connection closed [ 1057.444388][ T5820] vhci_hcd vhci_hcd.2: stop threads [ 1057.444421][ T5820] vhci_hcd vhci_hcd.2: release socket [ 1057.444440][ T5820] vhci_hcd vhci_hcd.2: disconnect device [ 1057.847997][ C0] bridge0: port 2(bridge_slave_1) entered learning state [ 1057.850498][ C0] bridge0: port 1(bridge_slave_0) entered learning state [ 1058.002893][ T43] kauditd_printk_skb: 11 callbacks suppressed [ 1058.002959][ T43] audit: type=1800 audit(1788391008.358:5707): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15793 res=0 errno=0 [ 1058.058585][ T43] audit: type=1800 audit(1788391008.418:5708): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15664 res=0 errno=0 [ 1058.309622][ T43] audit: type=1800 audit(1788391008.668:5709): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15664 res=0 errno=0 [ 1058.592045][ T43] audit: type=1800 audit(1788391008.948:5710): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15793 res=0 errno=0 [ 1058.754035][ T43] audit: type=1800 audit(1788391009.108:5711): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15664 res=0 errno=0 [ 1058.806158][ T43] audit: type=1800 audit(1788391009.168:5712): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15793 res=0 errno=0 [ 1058.921138][ T43] audit: type=1800 audit(1788391009.278:5713): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15793 res=0 errno=0 [ 1058.999144][ T43] audit: type=1800 audit(1788391009.358:5714): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15664 res=0 errno=0 [ 1059.054276][ T43] audit: type=1800 audit(1788391009.408:5715): pid=29121 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.9249" name="arp_interval" dev="sysfs" ino=308357 res=0 errno=0 [ 1059.148559][ T43] audit: type=1800 audit(1788391009.508:5716): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15793 res=0 errno=0 [ 1060.261196][T29146] netlink: 'syz.2.9267': attribute type 4 has an invalid length. [ 1060.261236][T29146] netlink: 'syz.2.9267': attribute type 8 has an invalid length. [ 1060.261265][T29146] netlink: 'syz.2.9267': attribute type 1 has an invalid length. [ 1060.261285][T29146] netlink: 180 bytes leftover after parsing attributes in process `syz.2.9267'. [ 1060.261309][T29146] NCSI netlink: No device for ifindex 7388455 [ 1060.351296][ T5148] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1222: comm udevd: iget: checksum invalid [ 1060.351724][ T5148] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1222: comm udevd: iget: checksum invalid [ 1060.352181][ T5148] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1222: comm udevd: iget: checksum invalid [ 1061.174461][T18378] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 1061.238028][ T5828] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 1061.429127][ T5889] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 1061.507286][ T5828] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 1061.939333][T18378] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 1061.994075][T29177] ceph: No mds server is up or the cluster is laggy [ 1062.001763][T29174] ceph: No mds server is up or the cluster is laggy [ 1062.017135][ T5828] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 1063.110662][ T43] kauditd_printk_skb: 33 callbacks suppressed [ 1063.110727][ T43] audit: type=1800 audit(1788391013.468:5750): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15793 res=0 errno=0 [ 1063.484908][ T5148] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1222: comm udevd: iget: checksum invalid [ 1063.485560][ T5148] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1222: comm udevd: iget: checksum invalid [ 1063.485724][ T5148] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1222: comm udevd: iget: checksum invalid [ 1063.516038][ T43] audit: type=1800 audit(1788391013.878:5751): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15664 res=0 errno=0 [ 1063.664884][ T43] audit: type=1800 audit(1788391014.018:5752): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15664 res=0 errno=0 [ 1063.896585][ T43] audit: type=1800 audit(1788391014.258:5753): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15664 res=0 errno=0 [ 1064.051208][T29218] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1121: comm modprobe: iget: checksum invalid [ 1064.061018][ T43] audit: type=1800 audit(1788391014.428:5754): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15793 res=0 errno=0 [ 1064.072499][T29219] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1121: comm modprobe: iget: checksum invalid [ 1064.153386][ T43] audit: type=1800 audit(1788391014.508:5755): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15664 res=0 errno=0 [ 1064.273750][ T43] audit: type=1326 audit(1788391014.628:5756): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29222 comm="syz.2.9287" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf705efec code=0x0 [ 1064.346396][T29223] lo speed is unknown, defaulting to 1000 [ 1064.346477][T29230] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1121: comm modprobe: iget: checksum invalid [ 1064.382123][T29231] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1121: comm modprobe: iget: checksum invalid [ 1064.828616][ T43] audit: type=1800 audit(1788391015.188:5757): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15793 res=0 errno=0 [ 1065.085121][ T43] audit: type=1800 audit(1788391015.438:5758): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15664 res=0 errno=0 [ 1065.138033][ T43] audit: type=1800 audit(1788391015.498:5759): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15793 res=0 errno=0 [ 1065.182638][T29251] ip6erspan0: entered allmulticast mode [ 1065.404450][T29258] EXT4-fs error: 2 callbacks suppressed [ 1065.404553][T29258] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1121: comm modprobe: iget: checksum invalid [ 1065.549076][T29263] jffs2: notice: (29263) jffs2_build_xattr_subsystem: complete building xattr subsystem, 1 of xdatum (1 unchecked, 0 orphan) and 1 of xref (0 dead, 0 orphan) found. [ 1066.489470][ T5148] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1222: comm udevd: iget: checksum invalid [ 1066.489743][ T5148] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1222: comm udevd: iget: checksum invalid [ 1066.489924][ T5148] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1222: comm udevd: iget: checksum invalid [ 1066.746690][T29297] netlink: 3 bytes leftover after parsing attributes in process `syz.5.9315'. [ 1068.306353][ T43] kauditd_printk_skb: 24 callbacks suppressed [ 1068.306405][ T43] audit: type=1800 audit(1788391018.658:5784): pid=28070 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=316725 res=0 errno=0 [ 1068.322829][ T43] audit: type=1800 audit(1788391018.688:5785): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=316736 res=0 errno=0 [ 1068.331127][T28899] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 1068.342131][T28899] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 1068.343123][T28899] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 1068.346490][T28899] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 1068.348602][T28899] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 1068.380104][ T43] audit: type=1800 audit(1788391018.738:5786): pid=28070 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=316755 res=0 errno=0 [ 1068.393160][ T43] audit: type=1800 audit(1788391018.758:5787): pid=27524 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=316766 res=0 errno=0 [ 1068.435745][T29341] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1121: comm modprobe: iget: checksum invalid [ 1068.470118][T29342] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1121: comm modprobe: iget: checksum invalid [ 1068.489754][T29343] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1121: comm modprobe: iget: checksum invalid [ 1068.536059][T29344] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1121: comm modprobe: iget: checksum invalid [ 1068.576770][T29345] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1121: comm modprobe: iget: checksum invalid [ 1068.606668][T29346] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1121: comm modprobe: iget: checksum invalid [ 1068.786839][T29339] lo speed is unknown, defaulting to 1000 [ 1068.941547][ T43] audit: type=1800 audit(1788391019.298:5788): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15793 res=0 errno=0 [ 1069.031388][ T43] audit: type=1800 audit(1788391019.388:5789): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=4812 res=0 errno=0 [ 1069.251463][T29339] bridge0: port 1(bridge_slave_0) entered blocking state [ 1069.251580][T29339] bridge0: port 1(bridge_slave_0) entered disabled state [ 1069.252211][T29339] bridge_slave_0: entered allmulticast mode [ 1069.253579][T29339] bridge_slave_0: entered promiscuous mode [ 1069.256142][T29339] bridge0: port 2(bridge_slave_1) entered blocking state [ 1069.256257][T29339] bridge0: port 2(bridge_slave_1) entered disabled state [ 1069.256349][T29339] bridge_slave_1: entered allmulticast mode [ 1069.257717][T29339] bridge_slave_1: entered promiscuous mode [ 1069.293206][T29339] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1069.296751][T29339] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1069.321284][T29339] team0: Port device team_slave_0 added [ 1069.323725][T29339] team0: Port device team_slave_1 added [ 1069.390404][T29339] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1069.390462][T29339] 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. [ 1069.390524][T29339] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1069.460938][T29339] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1069.460990][T29339] 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. [ 1069.461091][T29339] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1069.641254][T29339] hsr_slave_0: entered promiscuous mode [ 1069.642119][T29339] hsr_slave_1: entered promiscuous mode [ 1069.654662][T29339] debugfs: 'hsr0' already exists in 'hsr' [ 1069.654711][T29339] Cannot create hsr debugfs directory [ 1069.839705][ T43] audit: type=1800 audit(1788391020.198:5790): pid=29339 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz-executor" name="del_device" dev="sysfs" ino=26903 res=0 errno=0 [ 1070.126250][ T43] audit: type=1800 audit(1788391020.488:5791): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15793 res=0 errno=0 [ 1070.397411][T28899] Bluetooth: hci3: command tx timeout [ 1070.410572][T29366] EXT4-fs error: 12 callbacks suppressed [ 1070.410626][T29366] EXT4-fs error (device sda1): ext4_lookup:1787: inode #273: comm dhcpcd: iget: checksum invalid [ 1070.422325][T29367] EXT4-fs error (device sda1): ext4_lookup:1787: inode #273: comm dhcpcd: iget: checksum invalid [ 1070.433306][T29368] EXT4-fs error (device sda1): ext4_lookup:1787: inode #273: comm dhcpcd: iget: checksum invalid [ 1070.470522][T29369] EXT4-fs error (device sda1): ext4_lookup:1787: inode #273: comm dhcpcd: iget: checksum invalid [ 1070.510750][T29370] EXT4-fs error (device sda1): ext4_lookup:1787: inode #273: comm dhcpcd: iget: checksum invalid [ 1070.518466][T29371] EXT4-fs error (device sda1): ext4_lookup:1787: inode #273: comm dhcpcd: iget: checksum invalid [ 1070.540204][T29372] EXT4-fs error (device sda1): ext4_lookup:1787: inode #273: comm dhcpcd: iget: checksum invalid [ 1070.599140][T29374] EXT4-fs error (device sda1): ext4_lookup:1787: inode #273: comm dhcpcd: iget: checksum invalid [ 1070.621735][T29375] EXT4-fs error (device sda1): ext4_lookup:1787: inode #273: comm dhcpcd: iget: checksum invalid [ 1070.627128][T29376] EXT4-fs error (device sda1): ext4_lookup:1787: inode #273: comm dhcpcd: iget: checksum invalid [ 1070.680685][ T43] audit: type=1800 audit(1788391021.038:5792): pid=29339 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz-executor" name="new_device" dev="sysfs" ino=26902 res=0 errno=0 [ 1070.688600][ T43] audit: type=1800 audit(1788391021.048:5793): pid=28070 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=322411 res=0 errno=0 [ 1071.293969][T29339] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1071.302063][T29339] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 1071.326188][T29339] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1071.336266][T29339] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 1071.340832][T29339] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1071.372275][T29339] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 1071.373957][T29339] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1071.380491][T29339] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 1071.494394][T29339] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1071.554250][T29339] 8021q: adding VLAN 0 to HW filter on device team0 [ 1071.576023][ T1034] bridge0: port 1(bridge_slave_0) entered blocking state [ 1071.576158][ T1034] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1071.583501][ T1034] bridge0: port 2(bridge_slave_1) entered blocking state [ 1071.583695][ T1034] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1071.835078][T29402] netlink: 4 bytes leftover after parsing attributes in process `syz.3.9341'. [ 1071.839310][T29402] netlink: 4 bytes leftover after parsing attributes in process `syz.3.9341'. [ 1071.840713][T29402] netlink: 4 bytes leftover after parsing attributes in process `syz.3.9341'. [ 1071.923649][T29339] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1071.958993][T29408] FAULT_INJECTION: forcing a failure. [ 1071.958993][T29408] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1071.959055][T29408] CPU: 2 UID: 0 PID: 29408 Comm: syz.3.9342 Tainted: G L syzkaller #0 PREEMPT(lazy) [ 1071.959084][T29408] Tainted: [L]=SOFTLOCKUP [ 1071.959090][T29408] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1071.959097][T29408] Call Trace: [ 1071.959102][T29408] [ 1071.959107][T29408] dump_stack_lvl+0x100/0x190 [ 1071.959128][T29408] should_fail_ex.cold+0x5/0xa [ 1071.959143][T29408] ? prepare_alloc_pages+0x16d/0x5b0 [ 1071.959160][T29408] should_fail_alloc_page+0xeb/0x140 [ 1071.959178][T29408] prepare_alloc_pages+0x1f0/0x5b0 [ 1071.959194][T29408] ? __lock_acquire+0x4c5/0x1ec0 [ 1071.959236][T29408] __alloc_frozen_pages_noprof+0x1e9/0x3300 [ 1071.959259][T29408] ? rcu_is_watching+0x13/0xc0 [ 1071.959272][T29408] ? trace_hrtimer_start+0x77/0x220 [ 1071.959286][T29408] ? hrtimer_start_range_ns_common+0x78e/0x18b0 [ 1071.959304][T29408] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 1071.959325][T29408] ? rcu_is_watching+0x13/0xc0 [ 1071.959337][T29408] ? finish_task_switch.isra.0+0x2c2/0x10d0 [ 1071.959356][T29408] ? lockdep_hardirqs_on+0x7d/0x110 [ 1071.959377][T29408] ? finish_task_switch.isra.0+0x2c2/0x10d0 [ 1071.959397][T29408] ? rcu_is_watching+0x13/0xc0 [ 1071.959408][T29408] ? trace_sched_exit_tp+0x120/0x160 [ 1071.959423][T29408] ? __lock_acquire+0x4c5/0x1ec0 [ 1071.959454][T29408] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1071.959473][T29408] ? policy_nodemask+0xed/0x4f0 [ 1071.959491][T29408] alloc_pages_mpol+0x201/0x550 [ 1071.959508][T29408] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 1071.959528][T29408] folio_alloc_mpol_noprof+0x36/0x260 [ 1071.959546][T29408] vma_alloc_folio_noprof+0xed/0x1d0 [ 1071.959563][T29408] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 1071.959585][T29408] do_anonymous_page+0xac9/0x2050 [ 1071.959606][T29408] ? __pfx_do_anonymous_page+0x10/0x10 [ 1071.959621][T29408] ? rcu_read_unlock+0x2d/0xb0 [ 1071.959638][T29408] ? rcu_read_unlock+0x2d/0xb0 [ 1071.959654][T29408] ? __pte_offset_map+0x179/0x310 [ 1071.959669][T29408] __handle_mm_fault+0x1ff3/0x2f60 [ 1071.959688][T29408] ? lock_vma_under_rcu+0x11d/0x590 [ 1071.959703][T29408] ? __pfx___handle_mm_fault+0x10/0x10 [ 1071.959722][T29408] ? lock_vma_under_rcu+0x17c/0x590 [ 1071.959746][T29408] handle_mm_fault+0x363/0xa20 [ 1071.959766][T29408] do_user_addr_fault+0x59c/0x12f0 [ 1071.959784][T29408] exc_page_fault+0x6f/0xd0 [ 1071.959799][T29408] asm_exc_page_fault+0x26/0x30 [ 1071.959811][T29408] RIP: 0023:0xf70a2505 [ 1071.959822][T29408] Code: ff 0f b7 44 16 fe 66 89 44 14 1e e9 b5 fe ff ff 2e 8d 74 26 00 55 e8 cc bf 01 00 81 c5 fe 5a 39 00 57 56 53 81 ec 94 20 00 00 <89> 44 24 24 8b 84 24 a8 20 00 00 8b b4 24 b0 20 00 00 89 44 24 14 [ 1071.959833][T29408] RSP: 002b:00000000f5464448 EFLAGS: 00010286 [ 1071.959844][T29408] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000024 [ 1071.959852][T29408] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f7091350 [ 1071.959859][T29408] RBP: 00000000f7437ff4 R08: 0000000000000000 R09: 0000000000000000 [ 1071.959865][T29408] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1071.959873][T29408] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1071.959888][T29408] [ 1071.959957][T29408] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 1071.982779][T29339] veth0_vlan: entered promiscuous mode [ 1071.986677][T29339] veth1_vlan: entered promiscuous mode [ 1072.013606][T29339] veth0_macvtap: entered promiscuous mode [ 1072.019917][T29339] veth1_macvtap: entered promiscuous mode [ 1072.031431][T29339] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1072.038618][T29339] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1072.081365][T19870] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1072.081850][T19870] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1072.081873][T19870] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1072.081892][T19870] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1072.208216][ T5500] usb 8-1: new high-speed USB device number 57 using dummy_hcd [ 1072.219979][ T56] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1072.220033][ T56] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1072.261153][ T1158] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1072.261226][ T1158] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1072.356758][ T5500] usb 8-1: Using ep0 maxpacket: 8 [ 1072.359907][ T5500] usb 8-1: New USB device found, idVendor=1430, idProduct=474b, bcdDevice= 0.40 [ 1072.366040][ T5500] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1072.366077][ T5500] usb 8-1: Product: syz [ 1072.366106][ T5500] usb 8-1: Manufacturer: syz [ 1072.366128][ T5500] usb 8-1: SerialNumber: syz [ 1072.476318][T28899] Bluetooth: hci3: command tx timeout [ 1072.631145][ T5500] usb 8-1: Quirk or no altset; falling back to MIDI 1.0 [ 1072.631242][ T5500] usb 8-1: MIDIStreaming interface descriptor not found [ 1072.761448][ T5500] usb 8-1: USB disconnect, device number 57 [ 1073.011640][T29415] udevd[29415]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb8/8-1/8-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1073.126629][ T41] rcu_tasks_wait_gp: rcu_tasks grace period number 17 (since boot) is 4051 jiffies old. [ 1073.201825][ C0] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1073.201891][ C0] bridge0: topology change detected, propagating [ 1073.202265][ C0] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1073.202290][ C0] bridge0: topology change detected, propagating [ 1073.318918][ T43] kauditd_printk_skb: 23 callbacks suppressed [ 1073.318972][ T43] audit: type=1800 audit(1788391023.678:5817): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=323299 res=0 errno=0 [ 1073.421582][ T43] audit: type=1800 audit(1788391023.778:5818): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15793 res=0 errno=0 [ 1073.721343][ T43] audit: type=1800 audit(1788391024.078:5819): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15793 res=0 errno=0 [ 1073.849335][ T43] audit: type=1800 audit(1788391024.208:5820): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15793 res=0 errno=0 [ 1073.926745][ T43] audit: type=1800 audit(1788391024.278:5821): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15793 res=0 errno=0 [ 1074.292617][T29429] bridge0: port 2(bridge_slave_1) entered disabled state [ 1074.298099][T29429] bridge0: port 1(bridge_slave_0) entered disabled state [ 1074.557548][T28899] Bluetooth: hci3: command tx timeout [ 1074.701766][T29429] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1074.724562][T29429] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1075.265414][ T5820] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1075.265529][ T5820] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1075.265594][ T5820] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1075.265629][ T5820] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1075.341172][ T43] audit: type=1800 audit(1788391025.698:5822): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15793 res=0 errno=0 [ 1075.470802][ T43] audit: type=1800 audit(1788391025.828:5823): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15406 res=0 errno=0 [ 1075.638211][ T43] audit: type=1800 audit(1788391025.998:5824): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15406 res=0 errno=0 [ 1075.956821][T18373] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 1076.126903][T18373] usb 5-1: Using ep0 maxpacket: 8 [ 1076.130045][T18373] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 1076.135208][T18373] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1076.139274][ T5148] EXT4-fs error: 18 callbacks suppressed [ 1076.139341][ T5148] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1222: comm udevd: iget: checksum invalid [ 1076.140712][ T5148] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1222: comm udevd: iget: checksum invalid [ 1076.141023][ T5148] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1222: comm udevd: iget: checksum invalid [ 1076.141403][T18373] pvrusb2: Hardware description: Terratec Grabster AV400 [ 1076.141435][T18373] pvrusb2: ********** [ 1076.141454][T18373] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 1076.141476][T18373] pvrusb2: Important functionality might not be entirely working. [ 1076.141495][T18373] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 1076.141516][T18373] pvrusb2: ********** [ 1076.159591][T29416] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1135: comm udevd: iget: checksum invalid [ 1076.160188][T29416] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1135: comm udevd: iget: checksum invalid [ 1076.160569][T29416] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1135: comm udevd: iget: checksum invalid [ 1076.175697][ T43] audit: type=1800 audit(1788391026.498:5825): pid=29416 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=323403 res=0 errno=0 [ 1076.175749][ T43] audit: type=1800 audit(1788391026.508:5826): pid=29416 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=323432 res=0 errno=0 [ 1076.351246][ T2510] pvrusb2: Invalid write control endpoint [ 1076.386465][T29439] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1121: comm modprobe: iget: checksum invalid [ 1076.393905][ T2510] pvrusb2: Invalid write control endpoint [ 1076.393969][ T2510] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 1076.394000][ T2510] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 1076.394022][ T2510] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 1076.394045][ T2510] pvrusb2: Device being rendered inoperable [ 1076.394088][ T2510] cx25840 2-0044: Unable to detect h/w, assuming cx23887 [ 1076.394135][ T2510] cx25840 2-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 1076.422338][T29416] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1135: comm udevd: iget: checksum invalid [ 1076.422586][T29416] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1135: comm udevd: iget: checksum invalid [ 1076.422779][T29416] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1135: comm udevd: iget: checksum invalid [ 1076.424738][ T2510] pvrusb2: Attached sub-driver cx25840 [ 1076.424751][ T2510] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 1076.424758][ T2510] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 1076.581419][T29437] pvrusb2: Attempted to execute control transfer when device not ok [ 1076.581512][T29437] tps6598x 2-0003: failed to read vendor ID: -5, vid: 0x0 [ 1076.590426][T29437] i2c i2c-2: new_device: Instantiated device tps6598x at 0x03 [ 1076.595753][T18379] usb 5-1: USB disconnect, device number 32 [ 1076.646799][T28899] Bluetooth: hci3: command tx timeout [ 1078.375728][T19870] tipc: Subscription rejected, illegal request [ 1078.534916][ T43] kauditd_printk_skb: 17 callbacks suppressed [ 1078.534995][ T43] audit: type=1800 audit(1788391028.888:5844): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15406 res=0 errno=0 [ 1078.575758][T29466] block nbd0: Cannot use ioctl interface on a netlink controlled device. [ 1078.577498][T29466] block nbd0: Cannot use ioctl interface on a netlink controlled device. [ 1078.579535][T29466] block nbd0: Cannot use ioctl interface on a netlink controlled device. [ 1078.597124][T29466] block nbd0: shutting down sockets [ 1078.601302][ T67] [ 1078.601739][ T43] audit: type=1800 audit(1788391028.958:5845): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=19534 res=0 errno=0 [ 1078.610973][ T67] ====================================================== [ 1078.613743][ T67] WARNING: possible circular locking dependency detected [ 1078.616637][ T67] syzkaller #0 Tainted: G L [ 1078.619192][ T67] ------------------------------------------------------ [ 1078.622704][ T67] kworker/u35:0/67 is trying to acquire lock: [ 1078.625908][ T67] ffff888026b73a60 (&nbd->config_lock){+.+.}-{4:4}, at: refcount_dec_and_mutex_lock+0x51/0x100 [ 1078.630240][ T67] [ 1078.630240][ T67] but task is already holding lock: [ 1078.633161][ T67] ffffc9000082fd08 ((work_completion)(&args->work)){+.+.}-{0:0}, at: process_one_work+0xa2c/0x1b10 [ 1078.637325][ T67] [ 1078.637325][ T67] which lock already depends on the new lock. [ 1078.637325][ T67] [ 1078.641358][ T67] [ 1078.641358][ T67] the existing dependency chain (in reverse order) is: [ 1078.644889][ T67] [ 1078.644889][ T67] -> #2 ((work_completion)(&args->work)){+.+.}-{0:0}: [ 1078.649414][ T67] lock_acquire+0x1d1/0x380 [ 1078.651599][ T67] process_one_work+0xa32/0x1b10 [ 1078.653624][ T67] worker_thread+0x5ef/0xe50 [ 1078.655679][ T67] kthread+0x373/0x450 [ 1078.657526][ T67] ret_from_fork+0x730/0xd60 [ 1078.659582][ T67] ret_from_fork_asm+0x1a/0x30 [ 1078.661669][ T67] [ 1078.661669][ T67] -> #1 ((wq_completion)nbd2-recv){+.+.}-{0:0}: [ 1078.665262][ T67] lock_acquire+0x1d1/0x380 [ 1078.667548][ T67] touch_wq_lockdep_map+0xad/0x1c0 [ 1078.670110][ T67] __flush_workqueue+0x131/0x1200 [ 1078.672250][ T67] nbd_disconnect_and_put+0x9b/0x1c0 [ 1078.674549][ T67] nbd_genl_disconnect+0x34b/0x4e0 [ 1078.676753][ T67] genl_family_rcv_msg_doit+0x214/0x300 [ 1078.679164][ T67] genl_rcv_msg+0x560/0x800 [ 1078.681180][ T67] netlink_rcv_skb+0x159/0x420 [ 1078.683341][ T67] genl_rcv+0x28/0x40 [ 1078.685233][ T67] netlink_unicast+0x585/0x850 [ 1078.687571][ T67] netlink_sendmsg+0x8b0/0xda0 [ 1078.690048][ T67] ____sys_sendmsg+0xa4d/0xbe0 [ 1078.692444][ T67] ___sys_sendmsg+0x190/0x1e0 [ 1078.694657][ T67] __sys_sendmsg+0x160/0x210 [ 1078.696773][ T67] __do_fast_syscall_32+0x13a/0x8b0 [ 1078.699027][ T67] do_fast_syscall_32+0x32/0x70 [ 1078.701295][ T67] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1078.704011][ T67] [ 1078.704011][ T67] -> #0 (&nbd->config_lock){+.+.}-{4:4}: [ 1078.706891][ T67] check_prev_add+0xeb/0xe60 [ 1078.708531][ T67] __lock_acquire+0x1492/0x1ec0 [ 1078.710230][ T67] lock_acquire+0x1d1/0x380 [ 1078.712165][ T67] __mutex_lock+0x1a4/0x1bd0 [ 1078.714260][ T67] refcount_dec_and_mutex_lock+0x51/0x100 [ 1078.716622][ T67] nbd_config_put+0x98/0x9b0 [ 1078.718425][ T67] recv_work+0x63a/0x8c0 [ 1078.719974][ T67] process_one_work+0xac7/0x1b10 [ 1078.721687][ T67] worker_thread+0x5ef/0xe50 [ 1078.723400][ T67] kthread+0x373/0x450 [ 1078.725356][ T67] ret_from_fork+0x730/0xd60 [ 1078.727109][ T67] ret_from_fork_asm+0x1a/0x30 [ 1078.728959][ T67] [ 1078.728959][ T67] other info that might help us debug this: [ 1078.728959][ T67] [ 1078.732325][ T67] Chain exists of: [ 1078.732325][ T67] &nbd->config_lock --> (wq_completion)nbd2-recv --> (work_completion)(&args->work) [ 1078.732325][ T67] [ 1078.737444][ T67] Possible unsafe locking scenario: [ 1078.737444][ T67] [ 1078.739944][ T67] CPU0 CPU1 [ 1078.741806][ T67] ---- ---- [ 1078.743545][ T67] lock((work_completion)(&args->work)); [ 1078.745413][ T67] lock((wq_completion)nbd2-recv); [ 1078.748183][ T67] lock((work_completion)(&args->work)); [ 1078.751131][ T67] lock(&nbd->config_lock); [ 1078.752634][ T67] [ 1078.752634][ T67] *** DEADLOCK *** [ 1078.752634][ T67] [ 1078.755146][ T67] locks held by kworker/u35:0/67: 2, last CPU#2: [ 1078.757110][ T67] #0: ffff888026bab140 ((wq_completion)nbd0-recv){+.+.}-{0:0}, at: process_one_work+0x1466/0x1b10 [ 1078.760510][ T67] #1: ffffc9000082fd08 ((work_completion)(&args->work)){+.+.}-{0:0}, at: process_one_work+0xa2c/0x1b10 [ 1078.764235][ T67] [ 1078.764235][ T67] stack backtrace: [ 1078.766331][ T67] CPU: 2 UID: 0 PID: 67 Comm: kworker/u35:0 Tainted: G L syzkaller #0 PREEMPT(lazy) [ 1078.770272][ T67] Tainted: [L]=SOFTLOCKUP [ 1078.772017][ T67] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1078.775414][ T67] Workqueue: nbd0-recv recv_work [ 1078.777044][ T67] Call Trace: [ 1078.778198][ T67] [ 1078.779206][ T67] dump_stack_lvl+0x100/0x190 [ 1078.780944][ T67] print_circular_bug.cold+0x178/0x1be [ 1078.782863][ T67] check_noncircular+0x146/0x160 [ 1078.784632][ T67] check_prev_add+0xeb/0xe60 [ 1078.786131][ T67] __lock_acquire+0x1492/0x1ec0 [ 1078.787735][ T67] lock_acquire+0x1d1/0x380 [ 1078.789208][ T67] ? refcount_dec_and_mutex_lock+0x51/0x100 [ 1078.791363][ T67] ? __pfx___might_resched+0x10/0x10 [ 1078.793381][ T67] ? hrtimer_start_range_ns_common+0x78e/0x18b0 [ 1078.796017][ T67] __mutex_lock+0x1a4/0x1bd0 [ 1078.797782][ T67] ? refcount_dec_and_mutex_lock+0x51/0x100 [ 1078.800095][ T67] ? refcount_dec_and_mutex_lock+0x51/0x100 [ 1078.802011][ T67] ? finish_task_switch.isra.0+0x2bd/0x10d0 [ 1078.803920][ T67] ? __pfx___mutex_lock+0x10/0x10 [ 1078.805496][ T67] ? lockdep_hardirqs_on+0x7d/0x110 [ 1078.807137][ T67] ? finish_task_switch.isra.0+0x2c2/0x10d0 [ 1078.809016][ T67] ? __pfx_refcount_dec_not_one+0x10/0x10 [ 1078.810726][ T67] ? __lock_acquire+0x4c5/0x1ec0 [ 1078.812278][ T67] ? refcount_dec_and_mutex_lock+0x51/0x100 [ 1078.814084][ T67] refcount_dec_and_mutex_lock+0x51/0x100 [ 1078.816042][ T67] nbd_config_put+0x98/0x9b0 [ 1078.818067][ T67] ? find_held_lock+0x2b/0x80 [ 1078.820100][ T67] ? debug_mutex_remove_waiter+0xa0/0x320 [ 1078.822060][ T67] ? debug_mutex_remove_waiter+0xa0/0x320 [ 1078.823906][ T67] ? mark_held_locks+0x40/0x70 [ 1078.825442][ T67] ? __lock_acquire+0x4c5/0x1ec0 [ 1078.827140][ T67] ? __pfx_nbd_config_put+0x10/0x10 [ 1078.828845][ T67] ? recv_work+0x603/0x8c0 [ 1078.830272][ T67] ? recv_work+0x603/0x8c0 [ 1078.831687][ T67] ? do_raw_spin_lock+0x128/0x260 [ 1078.833352][ T67] ? find_held_lock+0x2b/0x80 [ 1078.834836][ T67] ? mark_held_locks+0x40/0x70 [ 1078.836368][ T67] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 1078.838234][ T67] ? lockdep_hardirqs_on+0x7d/0x110 [ 1078.840081][ T67] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 1078.842387][ T67] recv_work+0x63a/0x8c0 [ 1078.844150][ T67] ? __pfx_recv_work+0x10/0x10 [ 1078.846126][ T67] ? process_one_work+0xa2c/0x1b10 [ 1078.847784][ T67] process_one_work+0xac7/0x1b10 [ 1078.849357][ T67] ? __pfx_process_one_work+0x10/0x10 [ 1078.851038][ T67] ? __pfx_recv_work+0x10/0x10 [ 1078.852552][ T67] worker_thread+0x5ef/0xe50 [ 1078.854017][ T67] ? kthread+0x13a/0x450 [ 1078.855360][ T67] ? __pfx_worker_thread+0x10/0x10 [ 1078.856981][ T67] kthread+0x373/0x450 [ 1078.858300][ T67] ? __pfx_kthread+0x10/0x10 [ 1078.859762][ T67] ret_from_fork+0x730/0xd60 [ 1078.861258][ T67] ? __pfx_ret_from_fork+0x10/0x10 [ 1078.863364][ T67] ? __switch_to+0x800/0x10f0 [ 1078.865197][ T67] ? __pfx_kthread+0x10/0x10 [ 1078.867198][ T67] ret_from_fork_asm+0x1a/0x30 [ 1078.869273][ T67] SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 1078.891579][ T43] audit: type=1800 audit(1788391029.248:5846): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=19534 res=0 errno=0 [ 1079.245032][T28661] bond0: (slave syz_tun): Releasing backup interface [ 1079.264426][ T1034] smbdirect: ib_dev[syz1] removed [ 1079.277506][T18374] infiniband syz1: ib_query_port failed (-19) [ 1079.382774][T19870] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1079.420565][T19870] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1079.483628][T19870] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1079.531533][T19870] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1079.603517][ T43] audit: type=1800 audit(1788391029.958:5847): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=323540 res=0 errno=0 [ 1079.610641][ T43] audit: type=1800 audit(1788391029.958:5848): pid=29416 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="type" dev="sysfs" ino=323545 res=0 errno=0 [ 1079.610670][ T43] audit: type=1800 audit(1788391029.958:5849): pid=29416 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="ifindex" dev="sysfs" ino=323549 res=0 errno=0 [ 1079.610689][ T43] audit: type=1800 audit(1788391029.958:5850): pid=29416 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="iflink" dev="sysfs" ino=323548 res=0 errno=0 [ 1079.610705][ T43] audit: type=1800 audit(1788391029.958:5851): pid=29416 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="addr_assign_type" dev="sysfs" ino=323551 res=0 errno=0 [ 1079.619513][ T43] audit: type=1800 audit(1788391029.978:5852): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=323626 res=0 errno=0 [ 1079.619562][ T43] audit: type=1800 audit(1788391029.978:5853): pid=29416 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="type" dev="sysfs" ino=323631 res=0 errno=0 [ 1079.670388][T19870] bridge_slave_1: left allmulticast mode [ 1079.670438][T19870] bridge_slave_1: left promiscuous mode [ 1079.670609][T19870] bridge0: port 2(bridge_slave_1) entered disabled state [ 1079.680045][T19870] bridge_slave_0: left allmulticast mode [ 1079.680075][T19870] bridge_slave_0: left promiscuous mode [ 1079.680222][T19870] bridge0: port 1(bridge_slave_0) entered disabled state [ 1079.749998][T19870] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1079.759875][T19870] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1079.767233][T19870] bond0 (unregistering): Released all slaves [ 1079.791152][ T5451] 8021q: adding VLAN 0 to HW filter on device eth2 [ 1079.811200][ T5451] 8021q: adding VLAN 0 to HW filter on device eth3 [ 1079.831328][ T5451] 8021q: adding VLAN 0 to HW filter on device eth4 [ 1079.867066][ T5451] 8021q: adding VLAN 0 to HW filter on device eth5 [ 1079.940530][T19870] hsr_slave_0: left promiscuous mode [ 1079.944239][T19870] hsr_slave_1: left promiscuous mode [ 1079.944735][T19870] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1079.944770][T19870] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1079.957209][T19870] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1079.957246][T19870] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1079.967130][T19870] veth1_macvtap: left promiscuous mode [ 1079.967256][T19870] veth0_macvtap: left promiscuous mode [ 1079.967403][T19870] veth1_vlan: left promiscuous mode [ 1079.967505][T19870] veth0_vlan: left promiscuous mode [ 1080.106949][T19870] team0 (unregistering): Port device team_slave_1 removed [ 1080.129288][T19870] team0 (unregistering): Port device team_slave_0 removed [ 1081.217847][ T5451] EXT4-fs error: 54 callbacks suppressed [ 1081.217959][ T5451] EXT4-fs error (device sda1): ext4_lookup:1787: inode #2001: comm dhcpcd: iget: checksum invalid [ 1081.714105][ T5451] EXT4-fs error (device sda1): ext4_lookup:1787: inode #2001: comm dhcpcd: iget: checksum invalid [ 1081.767287][ T5451] EXT4-fs error (device sda1): ext4_lookup:1787: inode #2001: comm dhcpcd: iget: checksum invalid [ 1081.890656][ T5451] EXT4-fs error (device sda1): ext4_lookup:1787: inode #2001: comm dhcpcd: iget: checksum invalid [ 1083.405562][ T5148] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1222: comm udevd: iget: checksum invalid [ 1083.411060][ T5148] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1222: comm udevd: iget: checksum invalid [ 1083.418023][ T5148] EXT4-fs error (device sda1): ext4_lookup:1787: inode #1222: comm udevd: iget: checksum invalid [ 1084.680716][ T1] EXT4-fs error (device sda1): ext4_lookup:1787: inode #2001: comm init: iget: checksum invalid [ 1084.680926][ T1] EXT4-fs error (device sda1): ext4_lookup:1787: inode #2001: comm init: iget: checksum invalid [ 1084.681118][ T1] EXT4-fs error (device sda1): ext4_lookup:1787: inode #2001: comm init: iget: checksum invalid