last executing test programs: 8.540022758s ago: executing program 3 (id=227): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0xffffffff, {0x0, 0x0, 0x0, r2, {0x0, 0xfff1}, {0xffff, 0xffff}, {0xd, 0xf}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) close(r5) socket$unix(0x1, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) r6 = socket$kcm(0x11, 0x3, 0x0) r7 = socket(0x400000000010, 0x3, 0x0) r8 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001300)=@newtfilter={0xea4, 0x2c, 0xd27, 0x30bd29, 0x25dfdc00, {0x0, 0x0, 0x0, r9, {0x1, 0x4}, {}, {0x8, 0xffe0}}, [@filter_kind_options=@f_matchall={{0xd}, {0xe70, 0x2, [@TCA_MATCHALL_ACT={0xe6c, 0x2, [@m_pedit={0xe68, 0x1, 0x0, 0x0, {{0xa}, {0xe3c, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS={0xe20, 0x2, {{{0x2, 0x9, 0x5, 0x6}, 0x1, 0xfb}, [{0x2, 0x1, 0x84, 0x3, 0x2, 0x7}, {0x1, 0x6, 0x4, 0x3, 0xfffffffd, 0x81}, {0x1, 0x1, 0x8, 0x101, 0x3}, {0x3, 0x3, 0x0, 0x7, 0x5, 0x4}, {0xf, 0x7, 0x694, 0x51, 0x8001}, {0x3, 0x8004, 0xc, 0x101, 0x3, 0x84b5}, {0x9c, 0x4, 0x9, 0x2, 0x487, 0x8}, {0x1, 0x10000, 0x5, 0x4, 0x3, 0x8000}, {0x7, 0x9, 0x1ff, 0x8, 0x2, 0x7fff}, {0x439356e7, 0x609, 0x16, 0xfffffffc, 0x10000, 0x6}, {0x5, 0x3, 0x8, 0x3, 0x400000, 0xffffffff}, {0x685, 0x0, 0x7, 0x7, 0x8, 0x5}, {0x5, 0x8, 0x9, 0x5, 0xfffff000, 0x7}, {0x768d, 0x7ff, 0x8, 0x7, 0x5, 0x9}, {0x1, 0xfffffffb, 0x6, 0x7, 0x7ff, 0x6}, {0xfffffffb, 0x3, 0xfffffffa, 0x6, 0x2}, {0xfffff9fd, 0x9, 0xa5f, 0xa, 0x5, 0x2}, {0x6, 0x9, 0x167, 0x2, 0x71, 0xa2}, {0x140, 0x2, 0xc, 0x8, 0x87, 0x60}, {0x5, 0xa, 0x2, 0x4, 0x3, 0x2000}, {0x32d, 0x8, 0x7fff, 0x4, 0x8, 0x6}, {0x8, 0x200, 0x58fe, 0x802, 0x4, 0x3}, {0x101, 0xd, 0x101, 0x1, 0x3, 0x8}, {0x0, 0x3, 0x1ff, 0x7437ec78, 0x2, 0x9}, {0xffffffff, 0x1, 0x9, 0x0, 0x81, 0x4}, {0xc, 0xe, 0x0, 0x3, 0x8, 0x81}, {0x3, 0x3, 0x6, 0xe, 0x0, 0x80}, {0xd, 0x0, 0x7ff, 0x0, 0x80000000, 0x2}, {0x4, 0xb, 0x7c5f1878, 0x57c4, 0x8, 0x25ff}, {0x4, 0xd, 0x1fadd976, 0x3071, 0x0, 0x1}, {0x5, 0x800, 0x3, 0x3, 0x6, 0x9}, {0x9, 0x1ff, 0x1000, 0x9c, 0x1, 0x7}, {0x9, 0xd76, 0x6, 0xdc2, 0xa16a, 0x2}, {0x1ff, 0x5, 0x7, 0x2, 0x2, 0x1}, {0x1, 0x32158142, 0x0, 0x8, 0x6, 0x7}, {0xe, 0x4, 0x9000, 0x2, 0x2, 0x7f}, {0x3, 0x2ec74d53, 0x0, 0x0, 0x8, 0x2}, {0x5, 0xfff, 0xffffff13, 0x9, 0x6, 0x6}, {0x1, 0x6, 0x3, 0x4, 0xffb, 0xc}, {0x6, 0x6, 0x1ff, 0x8, 0x7ff, 0x8001}, {0x4, 0xffffffff, 0x0, 0xfffff740, 0x4, 0x4}, {0xffff, 0x5, 0x7, 0xac, 0xf}, {0x80, 0x3, 0x6, 0x1000, 0xd8fe, 0x8001}, {0xd, 0x3, 0x80000000, 0x0, 0xffffff81, 0x7ff}, {0xfffffffb, 0x2, 0x1ff, 0xf9, 0xffff8001, 0x800000}, {0x0, 0x6, 0x7ffc, 0x9, 0x500, 0x7}, {0x1, 0xffffffff, 0x834, 0x7, 0x0, 0x3}, {0x7fff, 0x6, 0x0, 0x2002, 0x2, 0x8}, {0xf62, 0x101, 0x9, 0x2, 0x80000000, 0x7fff}, {0xc7, 0x4, 0x8, 0x2, 0xffff, 0x20000000}, {0x0, 0x5, 0x1, 0xffff, 0x3, 0x3}, {0x8, 0x10001, 0x9f98, 0x1, 0x8, 0x66a}, {0xfff, 0x6, 0x8, 0x80000001, 0x0, 0x7f}, {0xefa, 0x6, 0x7f, 0x2, 0x3, 0xb}, {0x4, 0x4b, 0x0, 0x1, 0x7f, 0x7fffffff}, {0xffe, 0x47e4, 0x1, 0x0, 0x80000001, 0x9}, {0x3, 0x9, 0x7, 0x6, 0x3e6b7592, 0x5}, {0x9, 0x9, 0x1, 0x9, 0x0, 0x2}, {0x8, 0x80000001, 0x7fff, 0xb2d9, 0xfffffffe, 0x8}, {0x80000001, 0x9, 0x5202, 0x2, 0x53d2, 0x3}, {0x6, 0x7, 0x8, 0x8, 0x7f, 0x80000000}, {0xfffffff9, 0x9, 0x6, 0x6, 0x9, 0x83}, {0xfffffffd, 0x8, 0x6, 0x5, 0x7fffffff, 0x8f}, {0x741, 0x0, 0x9, 0x7fffffff, 0x0, 0x200}, {0x401, 0x2, 0x8, 0x4, 0x4, 0xc6e9}, {0x1, 0x2d73, 0x400, 0x5, 0x9f15, 0xffffff7f}, {0x2, 0x8401, 0x2b00, 0xfffff57b, 0xfffffc00, 0xd}, {0x3, 0x4, 0xc52b, 0x9, 0x5, 0xff}, {0x0, 0x4, 0x401, 0x0, 0x1, 0x9}, {0x8, 0x4, 0x1, 0x2, 0x10, 0x1}, {0xff, 0x8, 0x8, 0x5, 0x0, 0xfffffffc}, {0x2, 0xb15ce2d, 0x80000001, 0xbeab, 0x8, 0x5}, {0x3, 0x8, 0x3, 0x7, 0x8, 0x4}, {0xfff, 0x9, 0x6, 0x3, 0x100, 0x57}, {0x9, 0x5, 0x4, 0x3, 0xa, 0x2}, {0xb3, 0x800000e, 0x3, 0x7e8, 0x7, 0x9}, {0x400000ff, 0x7, 0x5, 0x7, 0x6, 0x6}, {0x2, 0x8f, 0x9, 0xffffff46, 0x84, 0x80000000}, {0x9, 0x2, 0xfffffffc, 0x0, 0xd50, 0x1}, {0xd203, 0x7, 0x1, 0x10000, 0x43, 0x1ff}, {0x4, 0x3ff, 0xffffffff, 0x1, 0x5, 0x100}, {0x1ff, 0x3, 0x7ff, 0xfffffff8, 0x1ff, 0x9}, {0x7, 0xd, 0x3ff, 0x1, 0x7, 0x4}, {0x0, 0x6, 0x0, 0x9, 0xffff0001, 0xcca}, {0x7, 0x1, 0xfffffff1, 0x3ff, 0x40000100, 0x4}, {0x3, 0x9, 0x0, 0xed4, 0x4, 0x6}, {0x9, 0x7, 0x8001, 0x7, 0x7, 0x2}, {0x3, 0xfff, 0x9, 0x5, 0xb5, 0x3}, {0x0, 0x1, 0x1, 0x5, 0xffffff01, 0xfff}, {0x7, 0x5, 0x2, 0x2, 0x0, 0xfffff9de}, {0x5, 0xffffffff, 0xe6b, 0xb, 0xb, 0x4}, {0x1d, 0xffffff10, 0x1, 0x2, 0xff, 0x52e2}, {0x0, 0x1, 0x0, 0x7, 0xdb, 0x5}, {0x7, 0x2, 0x9, 0x8, 0x7f, 0x100}, {0x81, 0x4, 0x988, 0x3, 0x0, 0x7}, {0xdc03, 0x7, 0x402c, 0x8, 0xfffffff9, 0x4}, {0xa, 0xfffffffe, 0x1, 0x1ff, 0x1ff, 0xc1b7}, {0xa24b, 0x947d, 0x40, 0x4, 0x9, 0x2}, {0x9, 0x401, 0xa89, 0x5ef, 0x9, 0x8}, {0x4, 0x7fff, 0x0, 0x4, 0x7fffffff}, {0x3, 0xb8c, 0x6, 0x21761f6a, 0xfffffffe, 0x4}, {0xfff, 0xda, 0x1f, 0x4, 0x8, 0x5}, {0x8, 0x10, 0x100, 0x0, 0xfffffff7, 0x43}, {0xfffff000, 0x8, 0xe98, 0x9, 0x9, 0x34b0}, {0x4, 0x8, 0x8, 0x3, 0x6cf4, 0x2}, {0x3, 0x0, 0x5, 0x4, 0xbe, 0x81}, {0x4, 0x800, 0x0, 0x5, 0x8, 0xfa2f}, {0x10, 0x5e20, 0x81, 0x2, 0x8, 0x6}, {0x9, 0x6, 0x6, 0x4, 0xf, 0x5}, {0x100, 0x1, 0xffffffff, 0xffffffff, 0x9, 0x74}, {0x4, 0x4, 0x8, 0x1, 0x0, 0x3}, {0xfffffff8, 0xfffffffb, 0xffffffff, 0x62f, 0x401, 0x30564e0}, {0x9a2f, 0x800, 0x3, 0x1, 0x7}, {0x20000002, 0x2, 0x800, 0x203, 0x9, 0x3}, {0x7, 0x6, 0x8936, 0xdcb, 0x0, 0x2}, {0x6, 0x80000000, 0x8, 0xe, 0xfffffffa, 0x8de3}, {0x0, 0x9, 0x7, 0xfff, 0x6, 0x1ff}, {0x8195, 0x2, 0x1000}, {0x1, 0x50, 0xff, 0x9e0f, 0x5, 0x6}, {0x7fff, 0x6, 0x2, 0x5, 0x8000, 0x3}, {0x7ff, 0x9, 0xa, 0x6, 0x7, 0xe77}, {0x1, 0x5e12, 0x3, 0xfffffffa, 0x2, 0x80000001}, {0xffffff8c, 0x2, 0x1, 0x1, 0x4, 0x5}, {0x4, 0x7, 0x104, 0x78d, 0xffffcff9, 0x9}, {0x2001, 0xe, 0x7, 0x2, 0x2, 0x207f}, {0x10, 0x5, 0xfffffffa, 0xff, 0x80000, 0xfff}, {0x1, 0x7ff, 0x696e, 0xa, 0x49d, 0xb}, {0x9bf4, 0x0, 0x5, 0x3, 0x3, 0x1000}], [{0x1, 0x1}, {0x2}, {0x5}, {0x2}, {0x1, 0x745e81639ff0f356}, {0x4}, {0x5}, {0x3}, {0x3}, {0x2}, {0x3}, {0x4}, {0x0, 0x1}, {0x2}, {0x2}, {}, {0x3}, {0x0, 0x1}, {0x0, 0x1}, {0x5}, {0x3, 0x1}, {0x1}, {0x2, 0x1}, {0x2, 0x1}, {0x3, 0x1}, {0x2}, {0x3}, {0x2}, {0x1, 0x1}, {0x1}, {0x1, 0x1}, {0x5}, {0x4}, {0x5, 0x1}, {0x5, 0x1}, {}, {0x4, 0x1}, {0x2, 0x1}, {0x4, 0x1}, {0x1, 0x1}, {0x5}, {0xa}, {0x3, 0x1}, {0x5}, {0x2, 0x1}, {0x3}, {0x5, 0x1}, {0x2, 0x1}, {0x0, 0x1}, {}, {0x2}, {0x4}, {0x4, 0x1}, {0x4}, {0x4}, {0x2, 0x1}, {0x2, 0x1}, {0x5}, {0x2, 0x1}, {0x1}, {0x4}, {0x0, 0x1}, {0x2}, {0x1, 0x1}, {0x3, 0x1}, {0x5}, {0x3, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x3}, {0x6}, {0xa}, {0x2, 0x1}, {}, {0x1, 0x1}, {0x1}, {0x4, 0x1}, {0x5}, {0x3}, {0x3, 0x1}, {0x4}, {0x2, 0x1}, {0x5}, {0x6}, {0x2}, {0xb82e57098c7a44ef}, {0x3, 0x1}, {0x1}, {0x0, 0x1}, {0x4}, {0x1, 0x1}, {0x1}, {0x0, 0x1}, {0x4}, {0x4}, {0x0, 0x1}, {0x2}, {0x4, 0x1}, {0x1}, {0x4, 0x1}, {0x2}, {0x5}, {0x1, 0x1}, {0x5}, {0x4, 0x1}, {0x3}, {0x3}, {0x1}, {0x5}, {0x3, 0x1}, {0x4}, {0x4, 0x1}, {0x0, 0x1}, {0x4}, {0x4, 0x1}, {0x1}, {0x5, 0x1}, {0x2}, {0x0, 0x1}, {0x3}, {0x1}, {0x0, 0x1}, {0x4}], 0x1}}, @TCA_PEDIT_KEYS_EX={0x18, 0x5, 0x0, 0x1, [{0x14, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}]}]}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}]}]}}]}, 0xea4}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$kcm(r6, &(0x7f0000002900)={&(0x7f0000000500)=@xdp={0x2c, 0x8, r4, 0x10c}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000380)="da", 0x5dc}], 0x1, 0x0, 0x300}, 0x4000880) 7.79004951s ago: executing program 3 (id=230): syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./dev\x00', &(0x7f0000000300)='devtmpfs\x00', 0x0, 0x0) r1 = syz_usb_connect(0x0, 0x2b, &(0x7f0000000400)=ANY=[@ANYBLOB="12010002000000405a0609000001000000010902190001010080320904000001ff0000000705810240"], 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./dev/ttyUSB0\x00', 0x2, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000040)={0x20, 0x18, 0xfa00, {0x3, 0x0, 0x111, 0x6}}, 0x20) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$inet6_udp(0xa, 0x2, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x167) lsetxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@known='trusted.overlay.impure\x00', 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000b80), 0x8, &(0x7f0000000140)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000005f00)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000005fc0)={&(0x7f0000000000)=ANY=[@ANYBLOB='D\x00', @ANYRES16=r3, @ANYBLOB="01002dbd0600ffdbdb252100000008000300", @ANYRES32=r5, @ANYBLOB="0600eb00000800000400ec000a00060008021100000100000600f70000ff000008009e"], 0x44}}, 0x0) 4.643469808s ago: executing program 3 (id=237): r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000005f40)=[{{&(0x7f0000000100)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000002600)=[{&(0x7f0000002280)="c4", 0x1}], 0x1}}, {{&(0x7f0000002780)={0x2, 0x4e24, @rand_addr=0x64010102}, 0x10, &(0x7f0000002e80)=[{&(0x7f00000027c0)='I', 0x1}], 0x1}}], 0x2, 0x4050000) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0xc, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000000)=0x8) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4c0000001800010400000000000000000a000000fe030001000000000800"], 0x4c}}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xf, 0x2, 0x80000000, 0xffff, r1}, 0x10) ioctl$SIOCX25SDTEFACILITIES(r0, 0x89eb, &(0x7f0000000000)={0xa1b, 0x5, 0xafb, 0x8, 0x6, 0x16, 0xc, "0ec18ae16d85541b5ccf96bcb9c096bfa91734a5", "7f49a1508c5b013b80fdc525896c9af85ae48ccf"}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000440)='/proc/mdstat\x00', 0x1800, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r3, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, 0x0, 0x0) fsync(r0) r4 = socket(0x28, 0x5, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x4, 0x6}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r5 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_NEW_KEY(r6, 0x0, 0x4040) sendmsg$NL80211_CMD_DEL_STATION(r4, 0x0, 0x8000) writev(r5, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.events\x00', 0x275a, 0x0) r8 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r8, r9, r10, r11, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@any_dev={0x3, 0x6d1, 0x0, 0x0, 0x1000, 0x5}}}, &(0x7f0000000300)=0x0) unshare(0x22020600) syz_ublk_setup_queues(r7, r12, &(0x7f0000000540)={0x0, 0x1aa5, 0x80, 0x2, 0x20000}, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3104, 0x1, 0x0, 0x4}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x587d, 0x200, 0x1, 0x69, 0x0, r8}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xfffffffe, 0x800, 0x10000, 0x400000, 0x0, r8}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x6253, 0x20, 0x3, 0x0, 0x0, r7}}], 0x1, &(0x7f00000003c0)={0x2e, 0x8, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, '\x00', {0x0, 0xdbd, 0x0, 0x0}}, 0x0) 4.412762915s ago: executing program 0 (id=240): syz_open_dev$usbmon(&(0x7f0000000300), 0x7, 0x82c0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=@updpolicy={0xb4, 0x19, 0x1, 0x70bd2d, 0x25dfdbfe, {{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x3, 0xa, 0x20, 0x30, 0x3a, 0x0, 0xffffffffffffffff}, {0x2, 0xc, 0x0, 0x9, 0x4, 0xfffffffffffbffff}, {0x0, 0x800000000000a00, 0x407ffffffffffe, 0x800000000000002}, 0x0, 0x0, 0x1, 0x1, 0x2}}, 0xb4}}, 0x0) r1 = socket$kcm(0xa, 0x3, 0x87) sendmsg$kcm(r1, &(0x7f0000000580)={&(0x7f0000000380)=@l2tp6={0xa, 0x0, 0x7, @dev={0xfe, 0x80, '\x00', 0x1e}, 0x0, 0x1}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000140)="1140679a", 0x4}], 0x1}, 0x40810) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x39}, 0x94) prlimit64(0x0, 0x2, &(0x7f0000000140)={0x8, 0x8d}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0xab1, 0x10000, 0x0, 0x1000051}, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r6, r7, r8, &(0x7f0000000280)=@IORING_OP_READV=@use_registered_buffer={0x1, 0xc, 0x0, @fd=r4, 0x5, 0x0, 0x0, 0x10, 0x0, {0x1, 0x0, 0x0, '\x00', 0x0}}) io_uring_enter(r5, 0x2000, 0xfffffffd, 0x9, 0x0, 0x0) r9 = syz_open_dev$dvb_frontend(&(0x7f00000002c0), 0x0, 0x2) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r10, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x59) connect$inet6(r10, &(0x7f0000000200)={0xa, 0x4e22, 0xb6, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r10, 0x6, 0x1f, &(0x7f0000000040), 0x3) setsockopt$inet6_tcp_TLS_TX(r10, 0x11a, 0x1, &(0x7f00000000c0)=@gcm_128={{0x304}, "dce02de9d7bd466b", "72e64b3892cb70259b40363cf91600", "cfff3c66", "e2b768b4bb9e0d9b"}, 0x28) sendto$inet6(r10, 0x0, 0x0, 0x80c0, 0x0, 0x0) ioctl$FE_SET_FRONTEND(r9, 0x40246f4c, &(0x7f0000000340)={0x30a32c0, 0x1, @ofdm={0x1, 0x13, 0x15, 0x4, 0x4, 0x2, 0x4}}) 4.221795561s ago: executing program 2 (id=241): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x209d, 0x9, 0x2008, 0x7ffffff9}, 0x10) socket(0x10, 0x800, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x2a, 0x0, &(0x7f0000000200)) write(r0, &(0x7f00000000c0)="1800000016005f0214fffffffffffff80700000001000000", 0x18) 4.118218305s ago: executing program 2 (id=242): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000300)='./file2\x00', 0x6000, 0x0) open(&(0x7f00000003c0)='./file2\x00', 0x81, 0x10dd722b6e14c3dd) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x8000000004) connect$inet6(r2, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000380)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000440)) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r3 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f066bbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r4, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='debugfs\x00', 0x1214040, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000040)={[{@xino_on}, {@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4, 0x80) getdents64(r6, &(0x7f0000004000)=""/4099, 0x1003) 3.499584601s ago: executing program 1 (id=245): r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000005f40)=[{{&(0x7f0000000100)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000002600)=[{&(0x7f0000002280)="c4", 0x1}], 0x1}}, {{&(0x7f0000002780)={0x2, 0x4e24, @rand_addr=0x64010102}, 0x10, &(0x7f0000002e80)=[{&(0x7f00000027c0)='I', 0x1}], 0x1}}], 0x2, 0x4050000) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0xc, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000000)=0x8) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4c0000001800010400000000000000000a000000fe030001000000000800"], 0x4c}}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xf, 0x2, 0x80000000, 0xffff, r1}, 0x10) ioctl$SIOCX25SDTEFACILITIES(r0, 0x89eb, &(0x7f0000000000)={0xa1b, 0x5, 0xafb, 0x8, 0x6, 0x16, 0xc, "0ec18ae16d85541b5ccf96bcb9c096bfa91734a5", "7f49a1508c5b013b80fdc525896c9af85ae48ccf"}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000440)='/proc/mdstat\x00', 0x1800, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r3, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, 0x0, 0x0) fsync(r0) r4 = socket(0x28, 0x5, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x4, 0x6}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r5 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_NEW_KEY(r6, 0x0, 0x4040) sendmsg$NL80211_CMD_DEL_STATION(r4, 0x0, 0x8000) writev(r5, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.events\x00', 0x275a, 0x0) r8 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r8, r9, r10, r11, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@any_dev={0x3, 0x6d1, 0x0, 0x0, 0x1000, 0x5}}}, &(0x7f0000000300)=0x0) unshare(0x22020600) syz_ublk_setup_queues(r7, r12, &(0x7f0000000540)={0x0, 0x1aa5, 0x80, 0x2, 0x20000}, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3104, 0x1, 0x0, 0x4}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x587d, 0x200, 0x1, 0x69, 0x0, r8}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xfffffffe, 0x800, 0x10000, 0x400000, 0x0, r8}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x6253, 0x20, 0x3, 0x0, 0x0, r7}}], 0x1, &(0x7f00000003c0)={0x2e, 0x8, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, '\x00', {0x0, 0xdbd, 0x0, 0x0}}, 0x0) 2.999185357s ago: executing program 3 (id=246): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xa, 0x4, 0x8, 0xc}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000004000000110c00"/28, @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000030000009500000000000000"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x74, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x94) r2 = openat$pmem0(0xffffffffffffff9c, &(0x7f0000002340), 0x80d01, 0x0) readv(r2, &(0x7f0000000300)=[{&(0x7f0000000140)=""/197, 0xc5}], 0x1) socket$inet6(0xa, 0x2, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r3, 0xc0000009, &(0x7f0000000500)="75c56dee97b1995cb5ef926d237501f323afb0e944f920f6c8329d9d00012acbb5f4d3cad5bbdd37e492310aca6b536b51c152dae2e36f4ea16265d686f6dc6cc781deef160b75befaa6cb4e2118dc0e971d6a92220e4ad8d6ca7abc00357a37418c63b80ed9ab6739146038e4156a9ecc645622e5ef7e2613b34d8eb66dcffb275f7ffd5bd0703fba94079a53147268c40a1b") madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="4c00000002060108000034e4000000000000000805000400030000000900020073797a3100000000050005000200000014000300686173683a69702c706f72742c6970000500010007"], 0x4c}, 0x1, 0x0, 0x0, 0x20044095}, 0x8042) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)={0x60, 0x9, 0x6, 0x3, 0x0, 0x0, {0x5}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x38, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e21}, @IPSET_ATTR_PROTO={0x5, 0x7, 0xff}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @private=0xa010101}}, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast2}}, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @broadcast}}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x10004893}, 0x80) socketpair(0x23, 0x2, 0x0, 0x0) pwrite64(r2, &(0x7f0000000000)="a5", 0xfffffe8c, 0x2) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r1, r0}, 0xc) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=@newtaction={0x64, 0x30, 0x1, 0x0, 0x0, {}, [{0x50, 0x1, [@m_mpls={0x4c, 0x1, 0x0, 0x0, {{0x9}, {0x20, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x5}}]}, {0x4, 0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) capset(&(0x7f00000000c0)={0x19980330}, &(0x7f0000000180)={0x401, 0x7ff, 0x9, 0x58, 0x1, 0x9}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000840)={0x2, &(0x7f0000000700)=[{@none}, {@fixed}]}) r7 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_ifreq(r7, 0x8916, &(0x7f0000000200)={'syzkaller0\x00', @ifru_addrs=@generic={0x2, "0000c0a8000100"}}) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000680)={0x44, 0x0, 0x1, 0x70bd2a, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_FRAME={0x28, 0x33, @assoc_resp={{{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1}, {0x8}, @device_a, @device_a, @random="603d6dbcba9a", {0x9, 0xf}, @value=@ver_80211n={0x0, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1}}, 0x841, 0x3c, @default, @val, @void}}]}, 0x44}, 0x1, 0x0, 0x0, 0x890}, 0x0) 2.878702041s ago: executing program 0 (id=247): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000018000100000000000000001fc4c2159bf663f16c03e7a418"], 0x1c}}, 0x0) r1 = openat$sndseq(0xffffff9c, &(0x7f0000001240), 0x0) fsopen(&(0x7f0000000040)='cifs\x00', 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x178) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./tracing\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./tracing\x00', &(0x7f0000000300)='tracefs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./tracing/uprobe_events\x00', 0x1, 0x0) write(r2, &(0x7f0000000500)='r:s/p ./file0:0', 0xf) r3 = openat$ubi_ctrl(0xffffff9c, &(0x7f0000000000), 0x20e02, 0x0) ioctl$RTC_UIE_ON(r3, 0x7003) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f00000000c0)={{0x80}, 'port1\x00', 0x32d, 0x20a03}) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000180)='geneve0\x00', 0x10) close(r1) flock(r1, 0x4) 2.710204926s ago: executing program 0 (id=248): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)={0x60, 0x9, 0x6, 0x3, 0x0, 0x0, {0x5}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x38, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e21}, @IPSET_ATTR_PROTO={0x5, 0x7, 0xff}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @private=0xa010101}}, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast2}}, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @broadcast}}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x10004893}, 0x80) 2.619320766s ago: executing program 1 (id=249): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)={0x60, 0x9, 0x6, 0x3, 0x0, 0x0, {0x5}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x38, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e21}, @IPSET_ATTR_PROTO={0x5, 0x7, 0xff}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @private=0xa010101}}, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast2}}, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @broadcast}}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x10004893}, 0x80) 2.519933806s ago: executing program 3 (id=250): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000580)={0x34, r1, 0x701, 0xffff0000, 0x0, {0xb}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) 2.519090409s ago: executing program 3 (id=251): ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) syz_emit_ethernet(0x4a, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaa"], 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0xf, &(0x7f0000000200)=ANY=[@ANYRESDEC, @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7020000000000008500000051000000bf0900000000000055"], 0x0, 0x9, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6}, 0x94) syz_open_dev$loop(&(0x7f0000000100), 0x2, 0x2001) syz_open_dev$usbmon(&(0x7f0000000000), 0x2, 0x20000) syz_open_dev$sg(&(0x7f0000001940), 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xdafdf000) r0 = syz_open_dev$hidraw(&(0x7f0000000000), 0x0, 0x81) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) sched_setaffinity(r1, 0x8, &(0x7f00000000c0)=0x7) ioctl$HIDIOCGDEVINFO(0xffffffffffffffff, 0x801c4803, &(0x7f0000000080)) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x2140, 0x185) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r2, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r2, &(0x7f0000000040)={0x50, 0x0, r3, {0x7, 0x1f, 0x0, 0x10400, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x4}}, 0x50) syz_fuse_handle_req(r2, &(0x7f000000a380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e48e435000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f2ffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x20, 0x0, 0x88}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r2, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0xffffffffffffffff, {0x0, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200000, 0x8000, 0x8}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101001, 0x0) syz_fuse_handle_req(r2, 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", 0x2000, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x18, 0xfffffffffffffff5, 0xffffffff, {0x4}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000cc0)="e1", 0x56000}], 0x1) syz_fuse_handle_req(r2, 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", 0x2000, &(0x7f000000d680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000c600)={0x18, 0x0, 0x8000000000000000, {0xb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$inet6(0xa, 0x2, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) exit(0x8) ioctl$sock_SIOCETHTOOL(r5, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f0000000000)=@ethtool_ringparam={0x9, 0xf, 0x8a, 0x101, 0x0, 0x2000000, 0x4, 0x0, 0xb063}}) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000040)='\x00', 0x1}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0) 2.452637028s ago: executing program 0 (id=252): r0 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$kcm(r0, &(0x7f0000001900)={0x0, 0x0, 0x0}, 0x20040000) openat$kvm(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x8031, 0xffffffffffffffff, 0x6a855000) mmap(&(0x7f000095f000/0x3000)=nil, 0x3000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_GUEST_MEMFD(r2, 0xc040aed4, &(0x7f00000001c0)={0x1000200001ee0000, 0x3}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r3, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) mbind(&(0x7f0000008000/0x7000)=nil, 0x7000, 0x1, 0x0, 0x2, 0x1) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_SET(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[], 0x34}, 0x1, 0x0, 0x0, 0x48c05}, 0x4040140) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x8013, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x9) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @loopback}, 0x10, 0x0}, 0x30004001) r5 = socket$nl_generic(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x49, '\x00', 0x0, @sched_cls=0x2f, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000040)={0x3, 0x0, 0x9, 0xb5e}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xffffffff}, 0x94) ioctl$sock_TIOCOUTQ(r5, 0x5411, &(0x7f0000000180)) r6 = syz_open_dev$mtd(&(0x7f0000000100), 0x48a99fbe, 0x10b241) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000000)="d7888530a45a9e", 0x200e4}, {0x0, 0xe4}], 0x2) syz_clone3(&(0x7f0000000900)={0x23800000, &(0x7f0000000040)=0xffffffffffffffff, 0x0, 0x0, {0x27}, 0x0, 0x0, 0x0, 0x0, 0xff21}, 0x58) io_setup(0x8, &(0x7f0000000600)=0x0) sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, 0x0, 0x800, 0x70bd2a, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, ["", "", "", "", ""]}, 0x1c}}, 0x20000000) io_submit(r8, 0x1, &(0x7f0000001300)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x6, r7, 0x0}]) sendmsg$nl_generic(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001ac0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000002400010026060000fcdbdf2504"], 0x14}, 0x1, 0x0, 0x0, 0x4000d}, 0x20000000) openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) 2.429691311s ago: executing program 2 (id=253): r0 = syz_open_dev$dvb_frontend(&(0x7f00000002c0), 0x0, 0x2) ioctl$FE_SET_FRONTEND(r0, 0x40246f4c, &(0x7f0000000340)={0x30a32c0, 0x1, @ofdm={0x1, 0x13, 0x15, 0x4, 0x4, 0x2, 0x4}}) 2.403541726s ago: executing program 1 (id=254): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000300)='./file2\x00', 0x6000, 0x0) open(&(0x7f00000003c0)='./file2\x00', 0x81, 0x10dd722b6e14c3dd) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x8000000004) connect$inet6(r2, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000380)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000440)) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r3 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f066bbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r4, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='debugfs\x00', 0x1214040, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000040)={[{@xino_on}, {@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4, 0x80) getdents64(r6, &(0x7f0000004000)=""/4099, 0x1003) 2.339277681s ago: executing program 2 (id=255): r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000005f40)=[{{&(0x7f0000000100)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000002600)=[{&(0x7f0000002280)="c4", 0x1}], 0x1}}, {{&(0x7f0000002780)={0x2, 0x4e24, @rand_addr=0x64010102}, 0x10, &(0x7f0000002e80)=[{&(0x7f00000027c0)='I', 0x1}], 0x1}}], 0x2, 0x4050000) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0xc, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000000)=0x8) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4c0000001800010400000000000000000a000000fe030001000000000800"], 0x4c}}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xf, 0x2, 0x80000000, 0xffff, r1}, 0x10) ioctl$SIOCX25SDTEFACILITIES(r0, 0x89eb, &(0x7f0000000000)={0xa1b, 0x5, 0xafb, 0x8, 0x6, 0x16, 0xc, "0ec18ae16d85541b5ccf96bcb9c096bfa91734a5", "7f49a1508c5b013b80fdc525896c9af85ae48ccf"}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000440)='/proc/mdstat\x00', 0x1800, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r3, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, 0x0, 0x0) fsync(r0) r4 = socket(0x28, 0x5, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x4, 0x6}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r5 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_NEW_KEY(r6, 0x0, 0x4040) sendmsg$NL80211_CMD_DEL_STATION(r4, 0x0, 0x8000) writev(r5, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.events\x00', 0x275a, 0x0) r8 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r8, r9, r10, r11, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@any_dev={0x3, 0x6d1, 0x0, 0x0, 0x1000, 0x5}}}, &(0x7f0000000300)=0x0) unshare(0x22020600) syz_ublk_setup_queues(r7, r12, &(0x7f0000000540)={0x0, 0x1aa5, 0x80, 0x2, 0x20000}, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3104, 0x1, 0x0, 0x4}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x587d, 0x200, 0x1, 0x69, 0x0, r8}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xfffffffe, 0x800, 0x10000, 0x400000, 0x0, r8}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x6253, 0x20, 0x3, 0x0, 0x0, r7}}], 0x1, &(0x7f00000003c0)={0x2e, 0x8, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, '\x00', {0x0, 0xdbd, 0x0, 0x0}}, 0x0) 400.796357ms ago: executing program 1 (id=256): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000018000100000000000000001fc4c2159bf663f16c03e7a418"], 0x1c}}, 0x0) r1 = openat$sndseq(0xffffff9c, &(0x7f0000001240), 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f0000000080)='iocharset', &(0x7f0000000580)='%\x8bR\xafH\xd6e\x11\'\xec\xbb\xcb\xa0/\x1f\x16\xcf\xe2\xb5\xfc\xeb1\x12\xfdC\xb8\xa0\x01\xa3~\x971W\x96\xec\xaf\x1c\x91\xeb\xa8e\xfe\x17\x02xEA\x0f\x14\r\xae\xc1\xfe\x06\x12\beSb{~R\xf0\x06\xfb\x00\x00\xf92\xce\x81p\x1fC\n\x9f(\x00\xc5\x1d\x9c\xccCq\x06\x1b-\f\xc9\xd9+\xa4\x14\xd8\xf4\xef\xf5^\xbb\x06\xc92\x01\xd92\x14\xb8=\x03\x00\xd5M\x04\xf4{H\xd0\xc8v\x10\xe1R \x9a^\xdfqpc\x00\x00\x00\x00\x00\x00&>\x94\x882\x1c_j\x15{ \xf08\xdf\x84\xe64{4\x81\xba\xfc\x93\xf4\xd8\xb5\x04\xcb\x98\xd1QF\xe5\x1b\xb30x/\x86\x02\x1ct\xc7\x88\xd2\xce\xd5\x9e1\xef`\xad\x05\x11\xc9\xd8<\xc6~\x97\xd5\xde\xe3Eh\\\x84\x14\x9e\b\xe1\x9b\x00\'\xe8!\x8c\xc3\x97\x8a\xcf\xfc\x8fe\xa6\x0f\x8b\x912c\x1b>8\xa3=\xab\xf1\xf5\r\xb6\f\xfcS9\xae.\x8b\xf3\xbc,?\xb2\x9aBDPY=r\xfa8I\x16\xa2\x18\xd4\xa5\x8b\xaf\xd1\x8a\xbb\x0e\x15O\xc9p@\xadaw\x84\xc9\xdd\x87a[\xdf\xc2\xa4\xf9@T/', 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x178) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./tracing\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./tracing\x00', &(0x7f0000000300)='tracefs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./tracing/uprobe_events\x00', 0x1, 0x0) write(r2, &(0x7f0000000500)='r:s/p ./file0:0', 0xf) r3 = openat$ubi_ctrl(0xffffff9c, &(0x7f0000000000), 0x20e02, 0x0) ioctl$RTC_UIE_ON(r3, 0x7003) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f00000000c0)={{0x80}, 'port1\x00', 0x32d, 0x20a03}) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000180)='geneve0\x00', 0x10) close(r1) flock(r1, 0x4) 395.170825ms ago: executing program 2 (id=257): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=@newqdisc={0x34, 0x24, 0x4ee4e6a52ff56541, 0x70bd27, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x4}}]}, 0x34}}, 0x20040084) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) close(r4) add_key(&(0x7f0000000040)='asymmetric\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) r5 = socket(0x400000000010, 0x3, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newtfilter={0x74, 0x2c, 0xd27, 0x30bd29, 0x25dfdc00, {0x0, 0x0, 0x0, r7, {0x1, 0x4}, {}, {0x8, 0xffe0}}, [@filter_kind_options=@f_flower={{0xb}, {0x44, 0x2, [@TCA_FLOWER_KEY_ENC_UDP_DST_PORT_MASK={0x6}, @TCA_FLOWER_KEY_ENC_IPV4_SRC={0x8, 0x1b, @multicast2}, @TCA_FLOWER_KEY_MPLS_BOS={0x5, 0x44, 0x6}, @TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14, 0x22, [0x0, 0xff000000, 0xff000000, 0xff]}, @TCA_FLOWER_KEY_ENC_IPV6_SRC_MASK={0x14, 0x20, [0xff, 0xffffff00, 0xffffff00, 0xff]}]}}]}, 0x74}, 0x1, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x11, 0x3, 0x0) r8 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) bind$netlink(r10, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfd, 0x400}, 0xc) getsockname$packet(r10, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r9, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000d042abd70000000000000000000", @ANYRES32=r11, @ANYBLOB="9b060000003800001c00128009000100626f6e64000000000c0002800500010006"], 0x3c}, 0x1, 0x0, 0x0, 0x40040}, 0x4000000) r12 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r12, 0x8933, &(0x7f0000000300)={'bond0\x00'}) socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) bind$netlink(r13, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfd, 0x400}, 0xc) getsockname$packet(r13, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r13, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r14, 0x0, 0x1201}, [@IFLA_ADDRESS={0xa, 0x1, @local}]}, 0x2c}}, 0x0) 329.531377ms ago: executing program 0 (id=258): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xa, 0x4, 0x8, 0xc}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000004000000110c00"/28, @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000030000009500000000000000"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x74, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x94) r2 = openat$pmem0(0xffffffffffffff9c, &(0x7f0000002340), 0x80d01, 0x0) readv(r2, &(0x7f0000000300)=[{&(0x7f0000000140)=""/197, 0xc5}], 0x1) socket$inet6(0xa, 0x2, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r3, 0xc0000009, &(0x7f0000000500)="75c56dee97b1995cb5ef926d237501f323afb0e944f920f6c8329d9d00012acbb5f4d3cad5bbdd37e492310aca6b536b51c152dae2e36f4ea16265d686f6dc6cc781deef160b75befaa6cb4e2118dc0e971d6a92220e4ad8d6ca7abc00357a37418c63b80ed9ab6739146038e4156a9ecc645622e5ef7e2613b34d8eb66dcffb275f7ffd5bd0703fba94079a53147268c40a1b") madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="4c00000002060108000034e4000000000000000805000400030000000900020073797a3100000000050005000200000014000300686173683a69702c706f72742c6970000500010007"], 0x4c}, 0x1, 0x0, 0x0, 0x20044095}, 0x8042) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)={0x60, 0x9, 0x6, 0x3, 0x0, 0x0, {0x5}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x38, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e21}, @IPSET_ATTR_PROTO={0x5, 0x7, 0xff}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @private=0xa010101}}, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast2}}, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @broadcast}}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x10004893}, 0x80) socketpair(0x23, 0x2, 0x0, 0x0) pwrite64(r2, &(0x7f0000000000)="a5", 0xfffffe8c, 0x2) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r1, r0}, 0xc) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=@newtaction={0x64, 0x30, 0x1, 0x0, 0x0, {}, [{0x50, 0x1, [@m_mpls={0x4c, 0x1, 0x0, 0x0, {{0x9}, {0x20, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x5}}]}, {0x4, 0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) r7 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r7, 0x800448d2, &(0x7f0000000840)={0x2, &(0x7f0000000700)=[{@none}, {@fixed}]}) r8 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_ifreq(r8, 0x8916, &(0x7f0000000200)={'syzkaller0\x00', @ifru_addrs=@generic={0x2, "0000c0a8000100"}}) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000680)={0x44, 0x0, 0x1, 0x70bd2a, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_FRAME={0x28, 0x33, @assoc_resp={{{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1}, {0x8}, @device_a, @device_a, @random="603d6dbcba9a", {0x9, 0xf}, @value=@ver_80211n={0x0, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1}}, 0x841, 0x3c, @default, @val, @void}}]}, 0x44}, 0x1, 0x0, 0x0, 0x890}, 0x0) 279.662001ms ago: executing program 1 (id=259): capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000, 0x0, 0x0, 0x400000}) r0 = fsopen(&(0x7f0000000000)='bpf\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x1, 0x8c) r2 = openat(r1, &(0x7f0000000040)='.\x00', 0x0, 0xa2) bpf$TOKEN_CREATE(0x24, &(0x7f0000000200)={0x0, r2}, 0x8) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000180)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_POWER_SAVE(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="01002abd7000fcdbdf253d00000008000300750c1098fe0ab3dcec4a8cc639fcaf7a2d4494ea14d5a92ff641bec0158b26a8c9201b8a5fd6", @ANYRES32=r5, @ANYBLOB="08004700009a767f46bf27f50920d996a3baade36c4a7ea4363abe28dd49255966e9983f4c3068e87b3d6cbd6d8680e5ba8551e0a0945cfd4856b6eb777dcd1a12bd004bb05216302ddf941e067558c77009f217e729"], 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/test/cgroup.procs\x00', 0x8000, 0x0) write(r6, &(0x7f0000000280)='0', 0x1) ioctl$KVM_PRE_FAULT_MEMORY(0xffffffffffffffff, 0xc040aed5, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x300) madvise(&(0x7f000015e000/0x2000)=nil, 0x2000, 0x65) socket$nl_route(0x10, 0x3, 0x0) 189.331873ms ago: executing program 1 (id=260): openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x1123102, 0x0) r0 = syz_ublk_setup_io_uring(0x3eb9, &(0x7f0000000040)={0x0, 0x30b5, 0x0, 0x0, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f00000002c0)=0x0) syz_ublk_add_dev(r0, r1, r2, r3, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)=0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup(r5) r7 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000380), 0x8001, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r7, 0x40186f40, 0x0) syz_ublk_setup_queues(r6, r4, &(0x7f0000000180)={0x0, 0xffffffff, 0x1f00, 0x1, 0x255}, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x6470, 0x200, 0x2, 0x15e, 0x0, r0}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xffffed7c, 0x400, 0x3, 0x10146, 0x0, r7}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf90f, 0x200, 0x3, 0x0, 0x0, r0}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x31a7, 0x400, 0x2, 0x1e9}}], 0x1, &(0x7f0000000340)={0x2e, 0x11, 0x0, r7, 0xc0107520, 0x0, 0x0, 0x700, 0x1, {}, 0x1f, 0x0, '\x00', {0x0, 0x5cb, 0x0, 0x0}}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000340)={{0x2, 0x3, 0xf3b, 0x3, 0x14000000}}) r8 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_ENABLE_ONEWAY_SPAM_DETECTION(r8, 0x40046210, &(0x7f0000000000)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) set_mempolicy(0x5, &(0x7f0000000000)=0x2, 0x6) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) r10 = userfaultfd(0x80801) ioctl$UFFDIO_API(r10, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x54}) ioctl$UFFDIO_REGISTER(r10, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x4}) ioctl$UFFDIO_COPY(r10, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000800000/0x800000)=nil, &(0x7f0000199000/0x800000)=nil, 0x800000}) write$P9_RGETLOCK(r9, &(0x7f0000000040)=ANY=[], 0xffffff6a) mkdir(&(0x7f0000000100)='./config\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1fe) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='binfmt_misc\x00', 0x1214040, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f00000003c0)={[{@xino_on}, {@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) r11 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x2c) getdents(r11, &(0x7f0000000340)=""/151, 0x97) mount(&(0x7f0000000200)=@filename='none\x00', &(0x7f0000000300)='./config\x00', &(0x7f0000000400)='configfs\x00', 0x0, 0x0) r12 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r12, 0x890c, &(0x7f00000000c0)={@remote, @private0, @empty, 0x40003, 0x40, 0x5, 0x100, 0x2, 0x590043}) mkdir(&(0x7f0000000500)='./config/usb_gadget/g2\x00', 0x1ff) rmdir(&(0x7f0000000600)='./config/usb_gadget/g2\x00') 95.014913ms ago: executing program 2 (id=261): sched_setattr(0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ed) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='wwnn=0x1111111111111111,wwpn=0x2222222222222222', 0x2f) (fail_nth: 9) 0s ago: executing program 0 (id=262): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)={0x60, 0x9, 0x6, 0x3, 0x0, 0x0, {0x5}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x38, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e21}, @IPSET_ATTR_PROTO={0x5, 0x7, 0xff}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @private=0xa010101}}, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast2}}, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @broadcast}}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x10004893}, 0x80) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:46869' (ED25519) to the list of known hosts. [ 49.086922][ T5678] cgroup: Unknown subsys name 'net' [ 49.235655][ T5678] cgroup: Unknown subsys name 'cpuset' [ 49.239574][ T5678] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 50.544989][ T5678] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 56.635560][ T5729] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 56.641992][ T5729] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 56.661588][ T5742] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 56.667507][ T5742] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 56.671369][ T5742] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 56.673688][ T5743] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 56.674466][ T5744] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 56.677385][ T5745] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 56.679617][ T5742] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 56.681284][ T5744] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 56.684147][ T5745] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 56.684665][ T5743] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 56.685348][ T5743] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 56.685864][ T5742] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 56.686064][ T5742] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 56.687751][ T5745] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 56.689222][ T5744] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 56.693632][ T5744] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 56.702482][ T5743] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 56.704372][ T5744] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 57.485045][ T5732] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.488556][ T5732] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.490874][ T5732] bridge_slave_0: entered allmulticast mode [ 57.494244][ T5732] bridge_slave_0: entered promiscuous mode [ 57.499672][ T5732] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.501960][ T5732] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.504399][ T5732] bridge_slave_1: entered allmulticast mode [ 57.507252][ T5732] bridge_slave_1: entered promiscuous mode [ 57.515554][ T5733] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.518263][ T5733] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.520446][ T5733] bridge_slave_0: entered allmulticast mode [ 57.522902][ T5733] bridge_slave_0: entered promiscuous mode [ 57.539697][ T5733] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.542932][ T5733] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.546071][ T5733] bridge_slave_1: entered allmulticast mode [ 57.550044][ T5733] bridge_slave_1: entered promiscuous mode [ 57.574246][ T5732] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 57.606499][ T5734] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.608822][ T5734] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.611182][ T5734] bridge_slave_0: entered allmulticast mode [ 57.614095][ T5734] bridge_slave_0: entered promiscuous mode [ 57.617593][ T5734] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.619975][ T5734] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.622476][ T5734] bridge_slave_1: entered allmulticast mode [ 57.625216][ T5734] bridge_slave_1: entered promiscuous mode [ 57.630231][ T5732] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 57.646400][ T5733] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 57.672711][ T5733] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 57.690840][ T5734] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 57.696911][ T5732] team0: Port device team_slave_0 added [ 57.707894][ T5732] team0: Port device team_slave_1 added [ 57.725095][ T5734] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 57.760932][ T5734] team0: Port device team_slave_0 added [ 57.764029][ T5733] team0: Port device team_slave_0 added [ 57.774235][ T5728] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.777238][ T5728] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.779710][ T5728] bridge_slave_0: entered allmulticast mode [ 57.782647][ T5728] bridge_slave_0: entered promiscuous mode [ 57.787908][ T5734] team0: Port device team_slave_1 added [ 57.790911][ T5733] team0: Port device team_slave_1 added [ 57.793605][ T5732] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 57.795778][ T5732] 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. [ 57.804323][ T5732] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 57.809391][ T5728] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.812510][ T5728] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.815219][ T5728] bridge_slave_1: entered allmulticast mode [ 57.818185][ T5728] bridge_slave_1: entered promiscuous mode [ 57.835563][ T5732] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 57.838091][ T5732] 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. [ 57.847197][ T5732] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 57.883910][ T5734] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 57.886878][ T5734] 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. [ 57.897032][ T5734] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 57.903916][ T5734] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 57.906654][ T5734] 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. [ 57.916811][ T5734] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 57.929818][ T5733] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 57.931991][ T5733] 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. [ 57.940657][ T5733] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 57.946745][ T5728] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 57.952326][ T5728] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 57.974425][ T5733] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 57.976543][ T5733] 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. [ 57.985017][ T5733] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 58.003029][ T5728] team0: Port device team_slave_0 added [ 58.011118][ T5728] team0: Port device team_slave_1 added [ 58.038317][ T5732] hsr_slave_0: entered promiscuous mode [ 58.041710][ T5732] hsr_slave_1: entered promiscuous mode [ 58.069819][ T5734] hsr_slave_0: entered promiscuous mode [ 58.072899][ T5734] hsr_slave_1: entered promiscuous mode [ 58.075790][ T5734] debugfs: 'hsr0' already exists in 'hsr' [ 58.078153][ T5734] Cannot create hsr debugfs directory [ 58.083106][ T5728] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 58.085388][ T5728] 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. [ 58.093625][ T5728] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 58.135356][ T5728] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 58.138072][ T5728] 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. [ 58.147154][ T5728] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 58.163708][ T5733] hsr_slave_0: entered promiscuous mode [ 58.166753][ T5733] hsr_slave_1: entered promiscuous mode [ 58.169533][ T5733] debugfs: 'hsr0' already exists in 'hsr' [ 58.171790][ T5733] Cannot create hsr debugfs directory [ 58.331062][ T5728] hsr_slave_0: entered promiscuous mode [ 58.333447][ T5728] hsr_slave_1: entered promiscuous mode [ 58.335464][ T5728] debugfs: 'hsr0' already exists in 'hsr' [ 58.337182][ T5728] Cannot create hsr debugfs directory [ 58.545238][ T5734] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 58.557471][ T5734] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 58.561861][ T5734] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 58.569965][ T5734] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 58.581786][ T5734] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 58.589227][ T5734] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 58.605012][ T5734] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 58.612092][ T5734] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 58.671750][ T5732] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 58.679192][ T5732] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 58.686725][ T5732] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 58.692895][ T5732] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 58.696885][ T5732] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 58.702715][ T5732] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 58.706262][ T5732] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 58.713161][ T5732] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 58.724211][ T5736] Bluetooth: hci1: command tx timeout [ 58.724285][ T5744] Bluetooth: hci2: command tx timeout [ 58.724586][ T64] Bluetooth: hci0: command tx timeout [ 58.775795][ T5733] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 58.782595][ T5733] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 58.786455][ T5733] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 58.791705][ T5733] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 58.796851][ T5733] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 58.801260][ T5733] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 58.809802][ T5733] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 58.812768][ T5744] Bluetooth: hci3: command tx timeout [ 58.819008][ T5733] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 58.895040][ T5728] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 58.901154][ T5728] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 58.913287][ T5728] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 58.917795][ T5728] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 58.920577][ T5728] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 58.924731][ T5728] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 58.934877][ T5728] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 58.941334][ T5728] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 58.950011][ T5734] 8021q: adding VLAN 0 to HW filter on device bond0 [ 58.987759][ T5734] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.009024][ T103] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.012680][ T103] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.033052][ T103] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.035744][ T103] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.056206][ T5732] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.101342][ T5732] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.125006][ T5733] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.137053][ T470] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.140217][ T470] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.156287][ T470] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.158674][ T470] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.184791][ T5733] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.201624][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.204237][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.247029][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.250247][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.307113][ T5728] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.362718][ T5728] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.384921][ T1155] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.388106][ T1155] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.398467][ T1155] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.401368][ T1155] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.646575][ T5734] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.691390][ T5734] veth0_vlan: entered promiscuous mode [ 59.706813][ T5734] veth1_vlan: entered promiscuous mode [ 59.751810][ T5732] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.759072][ T5734] veth0_macvtap: entered promiscuous mode [ 59.775130][ T5733] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.779667][ T5734] veth1_macvtap: entered promiscuous mode [ 59.797293][ T5728] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.813647][ T5734] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.826421][ T5734] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.869590][ T5733] veth0_vlan: entered promiscuous mode [ 59.883149][ T5810] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.893644][ T5732] veth0_vlan: entered promiscuous mode [ 59.898391][ T5733] veth1_vlan: entered promiscuous mode [ 59.931822][ T5728] veth0_vlan: entered promiscuous mode [ 59.934345][ T5732] veth1_vlan: entered promiscuous mode [ 59.971033][ T5728] veth1_vlan: entered promiscuous mode [ 59.985759][ T61] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.990440][ T61] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.007150][ T5733] veth0_macvtap: entered promiscuous mode [ 60.010292][ T5732] veth0_macvtap: entered promiscuous mode [ 60.015703][ T5733] veth1_macvtap: entered promiscuous mode [ 60.033665][ T5732] veth1_macvtap: entered promiscuous mode [ 60.034139][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.039541][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.071172][ T5728] veth0_macvtap: entered promiscuous mode [ 60.077124][ T5733] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 60.081234][ T5732] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 60.094618][ T5734] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 60.099853][ T5728] veth1_macvtap: entered promiscuous mode [ 60.104310][ T5732] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 60.108221][ T5733] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 60.112904][ T5810] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.121676][ T5734] ebtables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 60.129865][ T5734] arp_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 60.137750][ T5734] ip_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 60.150219][ T5728] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 60.156356][ T5734] ip6_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 60.209531][ T5728] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 60.317786][ T104] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.322501][ T104] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.342414][ T61] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.347375][ T61] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.357666][ T61] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.364159][ T61] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.373866][ T5810] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.431630][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.441854][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.470565][ T103] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.485324][ T103] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.502739][ T103] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.511490][ T103] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.562934][ T5783] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.567600][ T5783] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.602449][ T5811] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.606023][ T5811] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.609480][ T5811] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.633992][ T5783] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.642791][ T5783] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.652654][ T5783] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.671339][ T5783] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.683997][ T5783] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.699653][ T5783] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.706866][ T5783] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.714003][ T5783] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.812756][ T5744] Bluetooth: hci2: command tx timeout [ 60.814842][ T5744] Bluetooth: hci1: command tx timeout [ 60.818161][ T5744] Bluetooth: hci0: command tx timeout [ 61.062374][ T5744] Bluetooth: hci3: command tx timeout [ 61.187227][ T5894] capability: warning: `syz.2.3' uses 32-bit capabilities (legacy support in use) [ 62.883271][ T5744] Bluetooth: hci1: command tx timeout [ 62.883444][ T5736] Bluetooth: hci0: command tx timeout [ 62.887836][ T64] Bluetooth: hci2: command tx timeout [ 63.132664][ T5744] Bluetooth: hci3: command tx timeout [ 63.662242][ T5453] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 63.831322][ T5453] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 63.835851][ T5453] usb 6-1: New USB device found, idVendor=065a, idProduct=0009, bcdDevice= 1.00 [ 63.840908][ T5453] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 63.853383][ T5917] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 63.864140][ T5453] opticon 6-1:1.0: opticon converter detected [ 63.873761][ T5453] usb 6-1: opticon converter now attached to ttyUSB0 [ 64.552626][ T5917] netlink: 48 bytes leftover after parsing attributes in process `syz.1.8'. [ 64.962329][ T5744] Bluetooth: hci1: command tx timeout [ 64.963154][ T5736] Bluetooth: hci0: command tx timeout [ 64.963315][ T64] Bluetooth: hci2: command tx timeout [ 65.203119][ T5736] Bluetooth: hci3: command tx timeout [ 66.407740][ T41] usb 6-1: USB disconnect, device number 2 [ 66.423188][ T41] opticon ttyUSB0: opticon converter now disconnected from ttyUSB0 [ 66.427198][ T41] opticon 6-1:1.0: device disconnected [ 66.689525][ T5889] Set syz1 is full, maxelem 65536 reached [ 67.462875][ T5905] Set syz1 is full, maxelem 65536 reached [ 68.225671][ T5942] workqueue: name exceeds WQ_NAME_LEN. Truncating to: 疽m%AAZZI % [ 68.272844][ T5942] netlink: 16 bytes leftover after parsing attributes in process `syz.2.12'. [ 68.444248][ T5914] Set syz1 is full, maxelem 65536 reached [ 68.635278][ T5947] netlink: 860 bytes leftover after parsing attributes in process `syz.0.14'. [ 69.481274][ T5958] CIFS: iocharset name too long [ 69.538812][ T5961] hid-generic 0003:0627:0001.0001: pid 5961 passed too short report [ 69.618767][ T5938] Set syz1 is full, maxelem 65536 reached [ 69.829460][ T5928] Set syz1 is full, maxelem 65536 reached [ 70.079940][ T5972] ======================================================= [ 70.079940][ T5972] WARNING: The mand mount option has been deprecated and [ 70.079940][ T5972] and is ignored by this kernel. Remove the mand [ 70.079940][ T5972] option from the mount to silence this warning. [ 70.079940][ T5972] ======================================================= [ 70.109455][ T5972] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 70.175362][ T5970] Set syz1 is full, maxelem 65536 reached [ 70.194472][ T5972] overlayfs: failed lookup in lower (/, name='tracing', err=-66): unsupported object type [ 70.199113][ T5972] overlayfs: failed to look up (tracing) for ino (-66) [ 71.456735][ T1432] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.461367][ T1432] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.648674][ T5985] netlink: 4 bytes leftover after parsing attributes in process `syz.1.24'. [ 71.726003][ T5987] netlink: 8 bytes leftover after parsing attributes in process `syz.2.23'. [ 71.898615][ T5991] netlink: 12 bytes leftover after parsing attributes in process `syz.1.24'. [ 72.824811][ T6004] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 72.874543][ T6004] overlayfs: failed lookup in lower (/, name='tracing', err=-66): unsupported object type [ 72.878640][ T6004] overlayfs: failed to look up (tracing) for ino (-66) [ 74.089494][ T6015] netlink: 8 bytes leftover after parsing attributes in process `syz.1.31'. [ 74.122246][ T5812] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 74.275137][ T6017] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 74.349213][ T6017] overlayfs: failed lookup in lower (/, name='tracing', err=-66): unsupported object type [ 74.354591][ T6017] overlayfs: failed to look up (tracing) for ino (-66) [ 75.182234][ T5812] usb 5-1: Using ep0 maxpacket: 8 [ 75.188389][ T5812] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 75.192487][ T5812] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 75.196958][ T5812] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 75.201116][ T5812] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 75.205490][ T5812] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 75.212200][ T5812] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 75.216132][ T5812] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 75.296933][ T6021] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 75.406733][ T6021] overlayfs: failed lookup in lower (/, name='tracing', err=-66): unsupported object type [ 75.410136][ T6021] overlayfs: failed to look up (tracing) for ino (-66) [ 75.511688][ T6023] Set syz1 is full, maxelem 65536 reached [ 76.205477][ T5812] usb 5-1: GET_CAPABILITIES returned 0 [ 76.207754][ T5812] usbtmc 5-1:16.0: can't read capabilities [ 76.217413][ T5812] usb 5-1: USB disconnect, device number 2 [ 76.606801][ T6037] netlink: 8 bytes leftover after parsing attributes in process `syz.2.37'. [ 76.705177][ T6038] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 76.743535][ T6038] overlayfs: failed lookup in lower (/, name='tracing', err=-66): unsupported object type [ 76.747020][ T6038] overlayfs: failed to look up (tracing) for ino (-66) [ 78.136350][ T6049] Set syz1 is full, maxelem 65536 reached [ 78.235361][ T6056] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 78.278707][ T6056] overlayfs: failed lookup in lower (/, name='tracing', err=-66): unsupported object type [ 78.282299][ T6056] overlayfs: failed to look up (tracing) for ino (-66) [ 78.331854][ T6058] netlink: 152 bytes leftover after parsing attributes in process `syz.3.43'. [ 78.622707][ T6060] netlink: 8 bytes leftover after parsing attributes in process `syz.3.43'. [ 78.801126][ T6061] lo speed is unknown, defaulting to 1000 [ 78.805218][ T6061] lo speed is unknown, defaulting to 1000 [ 80.157623][ T6061] lo speed is unknown, defaulting to 1000 [ 80.219251][ T6061] smbdirect: ib_dev[syz2]: added: RNIC max_fast_reg_page_list_len=256 device_cap_flags=0x200000 kernel_cap_flags=0x10 page_size_cap=0x1000 [ 80.237837][ T6061] smbdirect: ib_dev[syz2]: 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 [ 80.294090][ T6061] smbdirect: ib_dev[syz2]PORT[1]: iwarp=1 ib=0 roce=0 v1=0 v2=0 core_cap_flags=0x400008 [ 80.300430][ T6061] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 80.490723][ T6061] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 80.525616][ T6065] tipc: Started in network mode [ 80.527928][ T6065] tipc: Node identity aaaaaaaaaa24, cluster identity 4711 [ 80.530901][ T6065] tipc: Enabled bearer , priority 10 [ 80.616739][ T6061] lo speed is unknown, defaulting to 1000 [ 80.620894][ T6061] lo speed is unknown, defaulting to 1000 [ 80.631024][ T6061] lo speed is unknown, defaulting to 1000 [ 80.646435][ T6061] lo speed is unknown, defaulting to 1000 [ 81.523611][ T852] tipc: Node number set to 9349802 [ 81.779833][ T73] cfg80211: failed to load regulatory.db [ 81.887617][ T6096] netlink: 8 bytes leftover after parsing attributes in process `syz.2.50'. [ 81.968842][ T6094] Set syz1 is full, maxelem 65536 reached [ 82.177679][ T6089] hid-generic 0003:0627:0001.0001: pid 6089 passed too short report [ 82.403733][ T6108] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 82.453272][ T6108] overlayfs: failed lookup in lower (/, name='tracing', err=-66): unsupported object type [ 82.457605][ T6108] overlayfs: failed to look up (tracing) for ino (-66) [ 83.589053][ T6110] Set syz1 is full, maxelem 65536 reached [ 83.817787][ T6118] netlink: 'syz.1.57': attribute type 2 has an invalid length. [ 83.821049][ T6118] netlink: 228 bytes leftover after parsing attributes in process `syz.1.57'. [ 83.858068][ T6118] netlink: 8 bytes leftover after parsing attributes in process `syz.1.57'. [ 83.917285][ T6119] netlink: 'syz.1.57': attribute type 79 has an invalid length. [ 84.077074][ T6123] netlink: 'syz.3.60': attribute type 2 has an invalid length. [ 84.080011][ T6123] netlink: 228 bytes leftover after parsing attributes in process `syz.3.60'. [ 84.101718][ T6123] netlink: 8 bytes leftover after parsing attributes in process `syz.3.60'. [ 84.144879][ T6123] netlink: 'syz.3.60': attribute type 79 has an invalid length. [ 84.180347][ T6123] syz.3.60 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 84.185099][ T6123] CPU: 3 UID: 0 PID: 6123 Comm: syz.3.60 Not tainted syzkaller #0 PREEMPT(full) [ 84.185127][ T6123] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 84.185148][ T6123] Call Trace: [ 84.185165][ T6123] [ 84.185173][ T6123] dump_stack_lvl+0x100/0x190 [ 84.185210][ T6123] dump_header+0xfb/0x606 [ 84.185256][ T6123] oom_kill_process.cold+0xd/0x330 [ 84.185280][ T6123] out_of_memory+0x340/0x14f0 [ 84.185307][ T6123] ? __pfx_out_of_memory+0x10/0x10 [ 84.185334][ T6123] mem_cgroup_out_of_memory+0xc6/0x130 [ 84.185358][ T6123] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 84.185378][ T6123] ? find_held_lock+0x2b/0x80 [ 84.185410][ T6123] ? do_raw_spin_unlock+0x145/0x1e0 [ 84.185432][ T6123] ? _raw_spin_unlock+0x28/0x50 [ 84.185458][ T6123] try_charge_memcg+0x6e5/0xdf0 [ 84.185491][ T6123] ? __pfx_try_charge_memcg+0x10/0x10 [ 84.185520][ T6123] ? find_held_lock+0x2b/0x80 [ 84.185542][ T6123] ? rcu_read_unlock+0x17/0x60 [ 84.185570][ T6123] ? rcu_read_unlock+0x17/0x60 [ 84.185607][ T6123] __memcg_slab_post_alloc_hook+0x469/0x1160 [ 84.185645][ T6123] ? kasan_save_track+0x14/0x30 [ 84.185672][ T6123] kmem_cache_alloc_lru_noprof+0x583/0x6a0 [ 84.185697][ T6123] ? start_dirop+0x79/0xb0 [ 84.185716][ T6123] ? alloc_inode+0x68/0x250 [ 84.185742][ T6123] ? __pfx_debugfs_alloc_inode+0x10/0x10 [ 84.185768][ T6123] alloc_inode+0x68/0x250 [ 84.185793][ T6123] new_inode+0x22/0x1c0 [ 84.185830][ T6123] __debugfs_create_file+0x105/0x4f0 [ 84.185860][ T6123] debugfs_create_file_full+0x41/0x60 [ 84.185889][ T6123] bdi_register_va+0x343/0x820 [ 84.185919][ T6123] ? __pfx_bdi_register_va+0x10/0x10 [ 84.185945][ T6123] ? lockdep_init_map_type+0x5c/0x250 [ 84.185969][ T6123] ? bdi_init+0x3f4/0x5b0 [ 84.185995][ T6123] super_setup_bdi_name+0xff/0x250 [ 84.186022][ T6123] ? __pfx_super_setup_bdi_name+0x10/0x10 [ 84.186052][ T6123] ? do_raw_spin_unlock+0x145/0x1e0 [ 84.186074][ T6123] ? _raw_spin_unlock+0x28/0x50 [ 84.186104][ T6123] v9fs_get_tree+0x347/0xb50 [ 84.186126][ T6123] ? __pfx_v9fs_get_tree+0x10/0x10 [ 84.186150][ T6123] ? bpf_lsm_capable+0x9/0x10 [ 84.186171][ T6123] ? security_capable+0x80/0x260 [ 84.186193][ T6123] vfs_get_tree+0x92/0x320 [ 84.186219][ T6123] path_mount+0x7d0/0x23d0 [ 84.186248][ T6123] ? __pfx_path_mount+0x10/0x10 [ 84.186269][ T6123] ? lockdep_hardirqs_on+0x78/0x100 [ 84.186298][ T6123] ? putname+0xb1/0x110 [ 84.186318][ T6123] ? kmem_cache_free+0x127/0x6b0 [ 84.186347][ T6123] ? __ia32_sys_mount+0x292/0x310 [ 84.186368][ T6123] __ia32_sys_mount+0x292/0x310 [ 84.186389][ T6123] ? __pfx___ia32_sys_mount+0x10/0x10 [ 84.186420][ T6123] __do_fast_syscall_32+0xe7/0x970 [ 84.186447][ T6123] ? lockdep_hardirqs_on+0x78/0x100 [ 84.186474][ T6123] do_fast_syscall_32+0x32/0x70 [ 84.186501][ T6123] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 84.186527][ T6123] RIP: 0023:0xf7f05fec [ 84.186552][ T6123] Code: Unable to access opcode bytes at 0xf7f05fc2. [ 84.186559][ T6123] RSP: 002b:00000000f53c650c EFLAGS: 00000292 ORIG_RAX: 0000000000000015 [ 84.186579][ T6123] RAX: ffffffffffffffda RBX: 0000000080000100 RCX: 00000000800000c0 [ 84.186591][ T6123] RDX: 0000000080000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 84.186601][ T6123] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 84.186610][ T6123] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 84.186620][ T6123] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 84.186644][ T6123] [ 84.186691][ T6123] memory: usage 8kB, limit 8kB, failcnt 21 [ 84.334927][ T6123] memory+swap: usage 8kB, limit 9007199254740988kB, failcnt 0 [ 84.338065][ T6123] kmem: usage 8kB, limit 9007199254740988kB, failcnt 0 [ 84.340907][ T6123] Memory cgroup stats for /syz3/test: [ 84.341270][ T6123] cache 0 [ 84.345648][ T6123] rss 0 [ 84.346832][ T6123] rss_huge 0 [ 84.348218][ T6123] shmem 0 [ 84.349490][ T6123] mapped_file 0 [ 84.350978][ T6123] dirty 0 [ 84.352414][ T6123] writeback 0 [ 84.353842][ T6123] workingset_refault_anon 0 [ 84.355762][ T6123] workingset_refault_file 0 [ 84.357683][ T6123] swap 0 [ 84.358928][ T6123] swapcached 0 [ 84.360410][ T6123] pgpgin 0 [ 84.361602][ T6123] pgpgout 0 [ 84.363029][ T6123] pgfault 0 [ 84.364364][ T6123] pgmajfault 0 [ 84.365884][ T6123] inactive_anon 0 [ 84.367418][ T6123] active_anon 0 [ 84.368900][ T6123] inactive_file 0 [ 84.370430][ T6123] active_file 0 [ 84.371869][ T6123] unevictable 0 [ 84.373449][ T6123] hierarchical_memory_limit 8192 [ 84.375524][ T6123] hierarchical_memsw_limit 9223372036854771712 [ 84.378070][ T6123] total_cache 0 [ 84.379605][ T6123] total_rss 0 [ 84.381057][ T6123] total_rss_huge 0 [ 84.382730][ T6123] total_shmem 0 [ 84.384222][ T6123] total_mapped_file 0 [ 84.385954][ T6123] total_dirty 0 [ 84.387393][ T6123] total_writeback 0 [ 84.389040][ T6123] total_workingset_refault_anon 0 [ 84.390308][ T6127] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 84.403711][ T6123] total_workingset_refault_file 0 [ 84.405977][ T6123] total_swap 0 [ 84.407441][ T6123] total_swapcached 0 [ 84.409099][ T6123] total_pgpgin 0 [ 84.410597][ T6123] total_pgpgout 0 [ 84.423268][ T6123] total_pgfault 0 [ 84.424724][ T6123] total_pgmajfault 0 [ 84.426354][ T6123] total_inactive_anon 0 [ 84.428164][ T6123] total_active_anon 0 [ 84.429443][ T6123] total_inactive_file 0 [ 84.430752][ T6123] total_active_file 0 [ 84.432616][ T6123] total_unevictable 0 [ 84.434328][ T6123] anon_cost 0 [ 84.438051][ T6123] file_cost 0 [ 84.439464][ T6123] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz3/test,task_memcg=/syz3/test,task=syz.3.60,pid=6122,uid=0 [ 84.453249][ T6123] Memory cgroup out of memory: Killed process 6122 (syz.3.60) total-vm:104072kB, anon-rss:1300kB, file-rss:23568kB, shmem-rss:0kB, UID:0 pgtables:108kB oom_score_adj:1000 [ 84.475794][ T6127] overlayfs: failed lookup in lower (/, name='tracing', err=-66): unsupported object type [ 84.480133][ T6127] overlayfs: failed to look up (tracing) for ino (-66) [ 84.480919][ T6123] debugfs: out of free dentries, can not create file 'wb_stats' [ 85.796990][ T6141] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 85.858796][ T6145] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 86.036197][ T6148] Console: switching to colour dummy device 80x25 [ 86.398250][ T6150] pci 0000:00:01.0: [1234:1111] type 00 class 0x030000 conventional PCI endpoint [ 86.434944][ T6150] pci 0000:00:01.0: BAR 0 [mem 0xfd000000-0xfdffffff pref] [ 86.438248][ T6150] pci 0000:00:01.0: BAR 2 [mem 0xfeaf4000-0xfeaf4fff] [ 86.443869][ T6150] pci 0000:00:01.0: ROM [mem 0xfeae0000-0xfeaeffff pref] [ 86.451039][ T6150] pci 0000:00:01.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 86.527083][ T6150] pci 0000:00:01.0: Adding to iommu group 1 [ 86.574651][ T6150] pci 0000:00:01.0: vgaarb: setting as boot VGA device [ 86.577657][ T6150] pci 0000:00:01.0: vgaarb: bridge control possible [ 86.580176][ T6150] pci 0000:00:01.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 86.608597][ T6150] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref]: assigned [ 86.621070][ T6150] pci 0000:00:01.0: BAR 2 [mem 0x81000000-0x81000fff]: assigned [ 86.645526][ T6150] bochs-drm 0000:00:01.0: vgaarb: deactivate vga console [ 86.705664][ T6150] [drm] Found bochs VGA, ID 0xb0c5. [ 86.708195][ T6150] [drm] Framebuffer size 16384 kB @ 0x80000000, mmio @ 0x81000000. [ 87.126335][ T6150] [drm] Initialized bochs-drm 1.0.0 for 0000:00:01.0 on minor 1 [ 87.468628][ T6133] hid-generic 0003:0627:0001.0001: pid 6133 passed too short report [ 87.607197][ T6150] Console: switching to colour frame buffer device 160x50 [ 87.647448][ T6150] bochs-drm 0000:00:01.0: [drm] fb0: bochs-drmdrmfb frame buffer device [ 87.738611][ T6161] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 87.781452][ T6161] overlayfs: failed lookup in lower (/, name='tracing', err=-66): unsupported object type [ 87.784986][ T6161] overlayfs: failed to look up (tracing) for ino (-66) [ 89.482435][ T6173] netlink: 8 bytes leftover after parsing attributes in process `syz.0.71'. [ 90.162885][ T6176] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 90.187595][ T6176] overlayfs: failed lookup in lower (/, name='tracing', err=-66): unsupported object type [ 90.190871][ T6176] overlayfs: failed to look up (tracing) for ino (-66) [ 90.220274][ T6189] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 90.246544][ T6189] overlayfs: failed lookup in lower (/, name='tracing', err=-66): unsupported object type [ 90.249863][ T6189] overlayfs: failed to look up (tracing) for ino (-66) [ 90.312342][ T1477] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 90.513820][ T1477] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 90.517021][ T1477] usb 7-1: New USB device found, idVendor=065a, idProduct=0009, bcdDevice= 1.00 [ 90.519831][ T1477] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 90.564732][ T6187] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 90.587058][ T6193] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 90.619767][ T6193] overlayfs: failed lookup in lower (/, name='tracing', err=-66): unsupported object type [ 90.623095][ T6193] overlayfs: failed to look up (tracing) for ino (-66) [ 90.705316][ T1477] opticon 7-1:1.0: opticon converter detected [ 90.856540][ T1477] usb 7-1: opticon converter now attached to ttyUSB0 [ 91.504675][ T6199] netlink: 8 bytes leftover after parsing attributes in process `syz.2.75'. [ 92.122362][ T5812] usb 8-1: new high-speed USB device number 2 using dummy_hcd [ 92.228513][ T6208] x_tables: duplicate underflow at hook 3 [ 92.246271][ T6208] ./bus: Can't lookup blockdev [ 92.248928][ T6209] netlink: 8 bytes leftover after parsing attributes in process `syz.1.80'. [ 92.282680][ T5812] usb 8-1: Using ep0 maxpacket: 32 [ 92.291679][ T5812] usb 8-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 92.299334][ T5812] usb 8-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 92.308419][ T5812] usb 8-1: New USB device found, idVendor=07fd, idProduct=0004, bcdDevice= 0.40 [ 92.311636][ T5812] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 92.316619][ T5812] usb 8-1: Product: syz [ 92.318079][ T5812] usb 8-1: Manufacturer: syz [ 92.322094][ T5812] usb 8-1: SerialNumber: syz [ 92.541142][ T6203] netlink: 8 bytes leftover after parsing attributes in process `syz.3.79'. [ 92.728032][ T6212] Set syz1 is full, maxelem 65536 reached [ 92.831759][ T6203] netlink: 'syz.3.79': attribute type 2 has an invalid length. [ 93.073463][ T6219] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 93.078605][ T5812] usb 8-1: USB disconnect, device number 2 [ 93.118727][ T6219] overlayfs: failed lookup in lower (/, name='tracing', err=-66): unsupported object type [ 93.121951][ T6219] overlayfs: failed to look up (tracing) for ino (-66) [ 93.187982][ T24] usb 7-1: USB disconnect, device number 2 [ 93.193768][ T24] opticon ttyUSB0: opticon converter now disconnected from ttyUSB0 [ 93.205071][ T24] opticon 7-1:1.0: device disconnected [ 93.411002][ T6227] netlink: 8 bytes leftover after parsing attributes in process `syz.2.84'. [ 94.689092][ T6228] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 94.938063][ T6228] overlayfs: failed lookup in lower (/, name='tracing', err=-66): unsupported object type [ 94.941434][ T6228] overlayfs: failed to look up (tracing) for ino (-66) [ 95.781715][ T6238] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 95.811795][ T6238] overlayfs: failed lookup in lower (/, name='tracing', err=-66): unsupported object type [ 95.816166][ T6238] overlayfs: failed to look up (tracing) for ino (-66) [ 96.472715][ T6237] Set syz1 is full, maxelem 65536 reached [ 96.632518][ T6252] netlink: 8 bytes leftover after parsing attributes in process `syz.2.89'. [ 96.910108][ T6243] IPv6: NLM_F_CREATE should be specified when creating new route [ 97.653322][ T6268] Set syz1 is full, maxelem 65536 reached [ 98.543655][ T6283] Set syz1 is full, maxelem 65536 reached [ 99.313096][ T6302] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 99.357283][ T6302] overlayfs: failed lookup in lower (/, name='tracing', err=-66): unsupported object type [ 99.360621][ T6302] overlayfs: failed to look up (tracing) for ino (-66) [ 101.274951][ T6309] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 101.327381][ T6309] overlayfs: failed lookup in lower (/, name='tracing', err=-66): unsupported object type [ 101.330750][ T6309] overlayfs: failed to look up (tracing) for ino (-66) [ 102.306557][ T6324] netlink: 8 bytes leftover after parsing attributes in process `syz.2.106'. [ 102.647923][ T6333] random: crng reseeded on system resumption [ 102.998268][ T6338] orangefs_devreq_open: device cannot be opened in blocking mode [ 103.009279][ T6327] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(6) [ 103.009335][ T6327] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 103.014991][ T6327] vhci_hcd vhci_hcd.0: Device attached [ 103.342655][ T1477] usb 44-1: SetAddress Request (2) to port 0 [ 103.345679][ T1477] usb 44-1: new SuperSpeed USB device number 2 using vhci_hcd [ 103.460058][ T6337] vhci_hcd: connection reset by peer [ 103.469124][ T5783] vhci_hcd vhci_hcd.3: stop threads [ 103.472882][ T5783] vhci_hcd vhci_hcd.3: release socket [ 103.479602][ T5783] vhci_hcd vhci_hcd.3: disconnect device [ 103.805297][ T6349] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 103.878226][ T6349] overlayfs: failed lookup in lower (/, name='tracing', err=-66): unsupported object type [ 103.882616][ T6349] overlayfs: failed to look up (tracing) for ino (-66) [ 103.896936][ T6350] netlink: 8 bytes leftover after parsing attributes in process `syz.2.110'. [ 105.665687][ T6367] hid-generic 0003:0627:0001.0001: pid 6367 passed too short report [ 106.744352][ T6374] CIFS: iocharset name too long [ 107.910599][ T6387] netlink: 16 bytes leftover after parsing attributes in process `syz.2.124'. [ 108.402308][ T1477] usb 44-1: device descriptor read/8, error -110 [ 108.436117][ T6394] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 108.456512][ T6394] overlayfs: failed lookup in lower (/, name='tracing', err=-66): unsupported object type [ 108.459767][ T6394] overlayfs: failed to look up (tracing) for ino (-66) [ 108.704286][ T6395] netlink: 12 bytes leftover after parsing attributes in process `syz.3.126'. [ 109.062790][ T1477] usb usb44-port1: attempt power cycle [ 109.294982][ T6403] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 109.307751][ T6403] overlayfs: failed lookup in lower (/, name='tracing', err=-66): unsupported object type [ 109.311006][ T6403] overlayfs: failed to look up (tracing) for ino (-66) [ 109.437726][ T6407] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 109.488042][ T6407] overlayfs: failed lookup in lower (/, name='tracing', err=-66): unsupported object type [ 109.491197][ T6407] overlayfs: failed to look up (tracing) for ino (-66) [ 109.750599][ T1477] usb usb44-port1: unable to enumerate USB device [ 110.987610][ T6416] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 111.027928][ T6416] overlayfs: failed lookup in lower (/, name='tracing', err=-66): unsupported object type [ 111.031938][ T6416] overlayfs: failed to look up (tracing) for ino (-66) [ 111.555678][ T6418] Set syz1 is full, maxelem 65536 reached [ 111.864613][ T6422] Set syz1 is full, maxelem 65536 reached [ 113.467113][ T6445] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 113.509245][ T6445] overlayfs: failed lookup in lower (/, name='tracing', err=-66): unsupported object type [ 113.512613][ T6445] overlayfs: failed to look up (tracing) for ino (-66) [ 114.212991][ T6452] Set syz1 is full, maxelem 65536 reached [ 114.822368][ T55] usb 8-1: new high-speed USB device number 3 using dummy_hcd [ 114.881658][ T6461] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 114.992706][ T55] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 115.012699][ T55] usb 8-1: New USB device found, idVendor=065a, idProduct=0009, bcdDevice= 1.00 [ 115.024437][ T55] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 115.050372][ T6460] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 115.067226][ T55] opticon 8-1:1.0: opticon converter detected [ 115.086875][ T55] usb 8-1: opticon converter now attached to ttyUSB0 [ 115.229214][ T6461] overlayfs: failed lookup in lower (/, name='tracing', err=-66): unsupported object type [ 115.233592][ T6461] overlayfs: failed to look up (tracing) for ino (-66) [ 115.944979][ T6467] CIFS: iocharset name too long [ 116.097074][ T6469] Set syz1 is full, maxelem 65536 reached [ 116.148713][ T6474] netlink: 8 bytes leftover after parsing attributes in process `syz.2.147'. [ 116.625687][ T6485] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 116.708021][ T6485] overlayfs: failed lookup in lower (/, name='tracing', err=-66): unsupported object type [ 116.712780][ T6485] overlayfs: failed to look up (tracing) for ino (-66) [ 117.232174][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 117.531535][ T6222] usb 8-1: USB disconnect, device number 3 [ 117.545236][ T6222] opticon ttyUSB0: opticon converter now disconnected from ttyUSB0 [ 117.553330][ T6222] opticon 8-1:1.0: device disconnected [ 117.635140][ T6494] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 117.693061][ T6494] overlayfs: failed lookup in lower (/, name='tracing', err=-66): unsupported object type [ 117.696915][ T6494] overlayfs: failed to look up (tracing) for ino (-66) [ 117.975908][ T6496] Set syz1 is full, maxelem 65536 reached [ 119.599027][ T6511] netlink: 'syz.1.156': attribute type 2 has an invalid length. [ 119.605068][ T6511] netlink: 228 bytes leftover after parsing attributes in process `syz.1.156'. [ 119.639548][ T6511] netlink: 8 bytes leftover after parsing attributes in process `syz.1.156'. [ 119.661401][ T6511] netlink: 'syz.1.156': attribute type 79 has an invalid length. [ 119.705113][ T6511] syz.1.156 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 119.713814][ T6511] CPU: 2 UID: 0 PID: 6511 Comm: syz.1.156 Not tainted syzkaller #0 PREEMPT(full) [ 119.713835][ T6511] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 119.713851][ T6511] Call Trace: [ 119.713864][ T6511] [ 119.713870][ T6511] dump_stack_lvl+0x100/0x190 [ 119.714025][ T6511] dump_header+0xfb/0x606 [ 119.714059][ T6511] oom_kill_process.cold+0xd/0x330 [ 119.714075][ T6511] out_of_memory+0x340/0x14f0 [ 119.714115][ T6511] ? __pfx_out_of_memory+0x10/0x10 [ 119.714133][ T6511] mem_cgroup_out_of_memory+0xc6/0x130 [ 119.714156][ T6511] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 119.714171][ T6511] ? find_held_lock+0x2b/0x80 [ 119.714206][ T6511] ? do_raw_spin_unlock+0x145/0x1e0 [ 119.714220][ T6511] ? _raw_spin_unlock+0x28/0x50 [ 119.714296][ T6511] try_charge_memcg+0x6e5/0xdf0 [ 119.714320][ T6511] ? __pfx_try_charge_memcg+0x10/0x10 [ 119.714339][ T6511] ? find_held_lock+0x2b/0x80 [ 119.714356][ T6511] ? rcu_read_unlock+0x17/0x60 [ 119.714383][ T6511] ? rcu_read_unlock+0x17/0x60 [ 119.714408][ T6511] __memcg_slab_post_alloc_hook+0x469/0x1160 [ 119.714432][ T6511] ? kasan_save_track+0x14/0x30 [ 119.714448][ T6511] kmem_cache_alloc_lru_noprof+0x583/0x6a0 [ 119.714469][ T6511] ? start_dirop+0x79/0xb0 [ 119.714486][ T6511] ? alloc_inode+0x68/0x250 [ 119.714510][ T6511] ? __pfx_debugfs_alloc_inode+0x10/0x10 [ 119.714572][ T6511] alloc_inode+0x68/0x250 [ 119.714589][ T6511] new_inode+0x22/0x1c0 [ 119.714607][ T6511] __debugfs_create_file+0x105/0x4f0 [ 119.714626][ T6511] debugfs_create_file_full+0x41/0x60 [ 119.714644][ T6511] bdi_register_va+0x343/0x820 [ 119.714670][ T6511] ? __pfx_bdi_register_va+0x10/0x10 [ 119.714685][ T6511] ? lockdep_init_map_type+0x5c/0x250 [ 119.714697][ T6511] ? bdi_init+0x3f4/0x5b0 [ 119.714713][ T6511] super_setup_bdi_name+0xff/0x250 [ 119.714730][ T6511] ? __pfx_super_setup_bdi_name+0x10/0x10 [ 119.714747][ T6511] ? do_raw_spin_unlock+0x145/0x1e0 [ 119.714760][ T6511] ? _raw_spin_unlock+0x28/0x50 [ 119.714783][ T6511] v9fs_get_tree+0x347/0xb50 [ 119.714810][ T6511] ? __pfx_v9fs_get_tree+0x10/0x10 [ 119.714825][ T6511] ? bpf_lsm_capable+0x9/0x10 [ 119.714846][ T6511] ? security_capable+0x80/0x260 [ 119.714866][ T6511] vfs_get_tree+0x92/0x320 [ 119.714882][ T6511] path_mount+0x7d0/0x23d0 [ 119.714899][ T6511] ? __pfx_path_mount+0x10/0x10 [ 119.714913][ T6511] ? lockdep_hardirqs_on+0x78/0x100 [ 119.714930][ T6511] ? putname+0xb1/0x110 [ 119.714941][ T6511] ? kmem_cache_free+0x127/0x6b0 [ 119.714960][ T6511] ? __ia32_sys_mount+0x292/0x310 [ 119.714975][ T6511] __ia32_sys_mount+0x292/0x310 [ 119.714990][ T6511] ? __pfx___ia32_sys_mount+0x10/0x10 [ 119.715008][ T6511] __do_fast_syscall_32+0xe7/0x970 [ 119.715025][ T6511] ? lockdep_hardirqs_on+0x78/0x100 [ 119.715041][ T6511] do_fast_syscall_32+0x32/0x70 [ 119.715058][ T6511] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 119.715073][ T6511] RIP: 0023:0xf7f28fec [ 119.715089][ T6511] Code: Unable to access opcode bytes at 0xf7f28fc2. [ 119.715094][ T6511] RSP: 002b:00000000f53e650c EFLAGS: 00000292 ORIG_RAX: 0000000000000015 [ 119.715105][ T6511] RAX: ffffffffffffffda RBX: 0000000080000100 RCX: 00000000800000c0 [ 119.715112][ T6511] RDX: 0000000080000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 119.715119][ T6511] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 119.715125][ T6511] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 119.715131][ T6511] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 119.715146][ T6511] [ 119.717082][ T6511] memory: usage 8kB, limit 8kB, failcnt 21 [ 119.847137][ T6511] memory+swap: usage 8kB, limit 9007199254740988kB, failcnt 0 [ 119.849951][ T6511] kmem: usage 8kB, limit 9007199254740988kB, failcnt 0 [ 119.852675][ T6511] Memory cgroup stats for /syz1/test: [ 119.852786][ T6511] cache 0 [ 119.855511][ T6511] rss 0 [ 119.856568][ T6511] rss_huge 0 [ 119.858110][ T6511] shmem 0 [ 119.859083][ T6511] mapped_file 0 [ 119.860265][ T6511] dirty 0 [ 119.861569][ T6511] writeback 0 [ 119.863130][ T6511] workingset_refault_anon 0 [ 119.864619][ T6511] workingset_refault_file 0 [ 119.866086][ T6511] swap 0 [ 119.867049][ T6511] swapcached 0 [ 119.868129][ T6511] pgpgin 0 [ 119.869114][ T6511] pgpgout 0 [ 119.870019][ T6511] pgfault 2 [ 119.870970][ T6511] pgmajfault 0 [ 119.872778][ T6511] inactive_anon 0 [ 119.874050][ T6511] active_anon 0 [ 119.875247][ T6511] inactive_file 0 [ 119.876542][ T6511] active_file 0 [ 119.877985][ T6511] unevictable 0 [ 119.879297][ T6511] hierarchical_memory_limit 8192 [ 119.881029][ T6511] hierarchical_memsw_limit 9223372036854771712 [ 119.883575][ T6511] total_cache 0 [ 119.884835][ T6511] total_rss 0 [ 119.892235][ T6511] total_rss_huge 0 [ 119.893499][ T6511] total_shmem 0 [ 119.896304][ T6511] total_mapped_file 0 [ 119.897875][ T6511] total_dirty 0 [ 119.901269][ T6511] total_writeback 0 [ 119.905176][ T6511] total_workingset_refault_anon 0 [ 119.909028][ T6511] total_workingset_refault_file 0 [ 119.910659][ T6511] total_swap 0 [ 119.913973][ T6511] total_swapcached 0 [ 119.915375][ T6511] total_pgpgin 0 [ 119.916564][ T6511] total_pgpgout 0 [ 119.917780][ T6511] total_pgfault 2 [ 119.918979][ T6511] total_pgmajfault 0 [ 119.920227][ T6511] total_inactive_anon 0 [ 119.921549][ T6511] total_active_anon 0 [ 119.923949][ T6511] total_inactive_file 0 [ 119.925520][ T6511] total_active_file 0 [ 119.927028][ T6511] total_unevictable 0 [ 119.928312][ T6511] anon_cost 0 [ 119.929469][ T6511] file_cost 0 [ 119.930522][ T6511] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz1/test,task_memcg=/syz1/test,task=syz.1.156,pid=6510,uid=0 [ 119.935691][ T6511] Memory cgroup out of memory: Killed process 6510 (syz.1.156) total-vm:104072kB, anon-rss:1292kB, file-rss:23560kB, shmem-rss:0kB, UID:0 pgtables:108kB oom_score_adj:1000 [ 119.953324][ T6511] debugfs: out of free dentries, can not create file 'wb_stats' [ 120.018537][ T6514] process 'syz.0.158' launched './file0' with NULL argv: empty string added [ 120.271305][ T6521] hid-generic 0003:0627:0001.0001: pid 6521 passed too short report [ 120.444286][ T6520] i801_smbus 0000:00:03.0: SMBus using polling [ 120.492653][ T6520] i2c i2c-2: Memory type 0x07 not supported yet, not instantiating SPD [ 121.600014][ T6537] netlink: 'syz.2.165': attribute type 2 has an invalid length. [ 121.603242][ T6537] netlink: 228 bytes leftover after parsing attributes in process `syz.2.165'. [ 121.624554][ T6537] netlink: 8 bytes leftover after parsing attributes in process `syz.2.165'. [ 121.629623][ T6537] netlink: 'syz.2.165': attribute type 79 has an invalid length. [ 121.632848][ T6537] 9pnet_virtio: no channels available for device syz [ 121.732852][ T6543] netlink: 8 bytes leftover after parsing attributes in process `syz.0.164'. [ 122.004131][ T6549] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 122.158906][ T6546] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 122.551980][ T6549] overlayfs: failed lookup in lower (/, name='tracing', err=-66): unsupported object type [ 122.555662][ T6549] overlayfs: failed to look up (tracing) for ino (-66) [ 122.638384][ T6546] overlayfs: failed lookup in lower (/, name='tracing', err=-66): unsupported object type [ 122.641598][ T6546] overlayfs: failed to look up (tracing) for ino (-66) [ 124.347179][ T6552] Set syz1 is full, maxelem 65536 reached [ 124.532508][ T5819] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 124.667773][ T6565] Set syz1 is full, maxelem 65536 reached [ 124.684248][ T5819] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 124.688259][ T5819] usb 5-1: New USB device found, idVendor=065a, idProduct=0009, bcdDevice= 1.00 [ 124.692401][ T5819] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 124.700542][ T6560] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 124.707240][ T5819] opticon 5-1:1.0: opticon converter detected [ 124.722543][ T5819] usb 5-1: opticon converter now attached to ttyUSB0 [ 124.809439][ T6572] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 124.867147][ T6574] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 125.455633][ T6579] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 125.492343][ T6579] overlayfs: failed lookup in lower (/, name='tracing', err=-66): unsupported object type [ 125.496378][ T6579] overlayfs: failed to look up (tracing) for ino (-66) [ 127.169796][ T6589] netlink: 8 bytes leftover after parsing attributes in process `syz.2.180'. [ 127.270887][ T5819] usb 5-1: USB disconnect, device number 3 [ 127.283589][ T5819] opticon ttyUSB0: opticon converter now disconnected from ttyUSB0 [ 127.287497][ T5819] opticon 5-1:1.0: device disconnected [ 127.832463][ T6599] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 127.873265][ T6599] overlayfs: failed lookup in lower (/, name='tracing', err=-66): unsupported object type [ 127.876592][ T6599] overlayfs: failed to look up (tracing) for ino (-66) [ 129.078891][ T6607] netlink: 8 bytes leftover after parsing attributes in process `syz.1.184'. [ 129.719659][ T6622] i2c i2c-1: Frontend requested software zigzag, but didn't set the frequency step size [ 130.325593][ T6625] netlink: 8 bytes leftover after parsing attributes in process `syz.1.190'. [ 131.181819][ T6613] Set syz1 is full, maxelem 65536 reached [ 131.261807][ T6631] Set syz1 is full, maxelem 65536 reached [ 131.401892][ T6639] 9pnet_fd: p9_fd_create_tcp (6639): problem connecting socket to 127.0.0.1 [ 131.959282][ T6655] netlink: 'syz.0.199': attribute type 21 has an invalid length. [ 131.966980][ T6655] netlink: 128 bytes leftover after parsing attributes in process `syz.0.199'. [ 131.975485][ T6655] netlink: 3 bytes leftover after parsing attributes in process `syz.0.199'. [ 132.055803][ T6651] Set syz1 is full, maxelem 65536 reached [ 132.905644][ T1432] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.908489][ T1432] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.069446][ T6667] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 133.149080][ T6667] overlayfs: failed lookup in lower (/, name='tracing', err=-66): unsupported object type [ 133.153816][ T6667] overlayfs: failed to look up (tracing) for ino (-66) [ 133.241070][ T6671] netlink: 860 bytes leftover after parsing attributes in process `syz.3.204'. [ 134.716734][ T6684] Set syz1 is full, maxelem 65536 reached [ 134.923953][ T6697] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 134.952356][ T34] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 134.983541][ T6697] overlayfs: failed lookup in lower (/, name='tracing', err=-66): unsupported object type [ 134.987200][ T6697] overlayfs: failed to look up (tracing) for ino (-66) [ 135.124818][ T34] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 135.129740][ T34] usb 5-1: New USB device found, idVendor=065a, idProduct=0009, bcdDevice= 1.00 [ 135.138937][ T34] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 135.154502][ T6694] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 135.167353][ T34] opticon 5-1:1.0: opticon converter detected [ 135.189231][ T34] usb 5-1: opticon converter now attached to ttyUSB0 [ 136.205936][ T6709] Set syz1 is full, maxelem 65536 reached [ 136.588058][ T6722] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 136.618953][ T6719] Set syz1 is full, maxelem 65536 reached [ 136.621460][ T6715] Set syz1 is full, maxelem 65536 reached [ 136.622976][ T6722] overlayfs: failed lookup in lower (/, name='tracing', err=-66): unsupported object type [ 136.627204][ T6722] overlayfs: failed to look up (tracing) for ino (-66) [ 136.982161][ T0] NOHZ tick-stop error: local softirq work is pending, handler #100!!! [ 137.062180][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 137.122216][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 137.152172][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 137.172179][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 137.302189][ T0] NOHZ tick-stop error: local softirq work is pending, handler #100!!! [ 137.322215][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 137.738541][ T55] usb 5-1: USB disconnect, device number 4 [ 138.180692][ T6728] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 138.416966][ T55] opticon ttyUSB0: opticon converter now disconnected from ttyUSB0 [ 138.419762][ T55] opticon 5-1:1.0: device disconnected [ 138.473545][ T6728] overlayfs: failed lookup in lower (/, name='tracing', err=-66): unsupported object type [ 138.476906][ T6728] overlayfs: failed to look up (tracing) for ino (-66) [ 138.704888][ T6733] Set syz1 is full, maxelem 65536 reached [ 139.270104][ T6731] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 139.280612][ T6731] overlayfs: failed lookup in lower (/, name='tracing', err=-66): unsupported object type [ 139.284399][ T6731] overlayfs: failed to look up (tracing) for ino (-66) [ 139.573142][ T6746] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 139.614504][ T6746] overlayfs: failed lookup in lower (/, name='tracing', err=-66): unsupported object type [ 139.617774][ T6746] overlayfs: failed to look up (tracing) for ino (-66) [ 139.672956][ T6748] netlink: 20 bytes leftover after parsing attributes in process `syz.1.225'. [ 139.754255][ T6750] netlink: 864 bytes leftover after parsing attributes in process `syz.1.226'. [ 140.962282][ T1477] usb 8-1: new high-speed USB device number 4 using dummy_hcd [ 141.049953][ T6766] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 141.133691][ T6766] overlayfs: failed lookup in lower (/, name='tracing', err=-66): unsupported object type [ 141.137868][ T6766] overlayfs: failed to look up (tracing) for ino (-66) [ 141.258589][ T6758] hid-generic 0003:0627:0001.0001: pid 6758 passed too short report [ 141.969611][ T1477] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 141.972885][ T1477] usb 8-1: New USB device found, idVendor=065a, idProduct=0009, bcdDevice= 1.00 [ 141.975744][ T1477] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 141.982087][ T6760] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 141.989268][ T1477] opticon 8-1:1.0: opticon converter detected [ 141.993557][ T1477] usb 8-1: opticon converter now attached to ttyUSB0 [ 142.724090][ T6771] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 142.767173][ T6771] overlayfs: failed lookup in lower (/, name='tracing', err=-66): unsupported object type [ 142.770423][ T6771] overlayfs: failed to look up (tracing) for ino (-66) [ 143.457804][ T6774] Set syz1 is full, maxelem 65536 reached [ 143.688178][ T34] usb 8-1: USB disconnect, device number 4 [ 143.705527][ T6782] netlink: 864 bytes leftover after parsing attributes in process `syz.1.236'. [ 143.716343][ T34] opticon ttyUSB0: opticon converter now disconnected from ttyUSB0 [ 143.726841][ T34] opticon 8-1:1.0: device disconnected [ 143.748535][ T6784] netlink: 40 bytes leftover after parsing attributes in process `syz.3.237'. [ 143.858493][ T6788] netlink: 'syz.0.238': attribute type 2 has an invalid length. [ 143.861986][ T6788] netlink: 228 bytes leftover after parsing attributes in process `syz.0.238'. [ 143.925951][ T6788] netlink: 8 bytes leftover after parsing attributes in process `syz.0.238'. [ 143.944074][ T6788] netlink: 'syz.0.238': attribute type 79 has an invalid length. [ 143.951823][ T6788] 9pnet_virtio: no channels available for device syz [ 144.524664][ T6801] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 144.559874][ T6801] overlayfs: failed lookup in lower (/, name='tracing', err=-66): unsupported object type [ 144.563448][ T6801] overlayfs: failed to look up (tracing) for ino (-66) [ 144.917894][ T6809] netlink: 40 bytes leftover after parsing attributes in process `syz.1.245'. [ 145.721460][ T6812] Set syz1 is full, maxelem 65536 reached [ 145.891179][ T6818] Set syz1 is full, maxelem 65536 reached [ 145.970385][ T6820] Set syz1 is full, maxelem 65536 reached [ 146.049399][ T6834] netlink: 40 bytes leftover after parsing attributes in process `syz.2.255'. [ 146.271874][ T6840] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 146.314444][ T6840] overlayfs: failed lookup in lower (/, name='tracing', err=-66): unsupported object type [ 146.317676][ T6840] overlayfs: failed to look up (tracing) for ino (-66) [ 146.498609][ T6832] hid-generic 0003:0627:0001.0001: pid 6832 passed too short report [ 148.117657][ T6852] capability: warning: `syz.1.259' uses deprecated v2 capabilities in a way that may be insecure [ 148.251752][ T6849] Set syz1 is full, maxelem 65536 reached [ 148.300881][ T6867] FAULT_INJECTION: forcing a failure. [ 148.300881][ T6867] name failslab, interval 1, probability 0, space 0, times 1 [ 148.308002][ T6867] CPU: 2 UID: 0 PID: 6867 Comm: syz.2.261 Not tainted syzkaller #0 PREEMPT(full) [ 148.308027][ T6867] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 148.308036][ T6867] Call Trace: [ 148.308042][ T6867] [ 148.308048][ T6867] dump_stack_lvl+0x100/0x190 [ 148.308079][ T6867] should_fail_ex.cold+0x5/0xa [ 148.308112][ T6867] should_failslab+0xc2/0x120 [ 148.308137][ T6867] __kmalloc_cache_noprof+0x91/0x6c0 [ 148.308154][ T6867] ? rcu_is_watching+0x12/0xc0 [ 148.308184][ T6867] ? nvmet_fc_register_targetport+0xbe7/0x1c30 [ 148.308307][ T6867] nvmet_fc_register_targetport+0xbe7/0x1c30 [ 148.308346][ T6867] ? __pfx_nvmet_fc_register_targetport+0x10/0x10 [ 148.308375][ T6867] ? fcloop_alloc_nport.isra.0+0x5e8/0x9f0 [ 148.308400][ T6867] fcloop_create_target_port+0x156/0x5a0 [ 148.308425][ T6867] ? __pfx_fcloop_create_target_port+0x10/0x10 [ 148.308452][ T6867] ? find_held_lock+0x2b/0x80 [ 148.308475][ T6867] ? sysfs_file_kobj+0xe4/0x290 [ 148.308517][ T6867] ? sysfs_file_kobj+0xe4/0x290 [ 148.308567][ T6867] ? __pfx_fcloop_create_target_port+0x10/0x10 [ 148.308588][ T6867] dev_attr_store+0x58/0x80 [ 148.308634][ T6867] ? __pfx_dev_attr_store+0x10/0x10 [ 148.308664][ T6867] sysfs_kf_write+0xf2/0x150 [ 148.308691][ T6867] kernfs_fop_write_iter+0x3e0/0x5f0 [ 148.308711][ T6867] ? __pfx_sysfs_kf_write+0x10/0x10 [ 148.308736][ T6867] vfs_write+0x6ac/0x1050 [ 148.308754][ T6867] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 148.308777][ T6867] ? __pfx_vfs_write+0x10/0x10 [ 148.308792][ T6867] ? find_held_lock+0x2b/0x80 [ 148.308825][ T6867] ksys_write+0x12a/0x250 [ 148.308841][ T6867] ? __pfx_ksys_write+0x10/0x10 [ 148.308855][ T6867] ? ksys_write+0x1ac/0x250 [ 148.308871][ T6867] ? __pfx_ksys_write+0x10/0x10 [ 148.308891][ T6867] __do_fast_syscall_32+0xe7/0x970 [ 148.308918][ T6867] ? lockdep_hardirqs_on+0x78/0x100 [ 148.308941][ T6867] do_fast_syscall_32+0x32/0x70 [ 148.308963][ T6867] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 148.308984][ T6867] RIP: 0023:0xf7f96fec [ 148.309004][ T6867] Code: Unable to access opcode bytes at 0xf7f96fc2. [ 148.309011][ T6867] RSP: 002b:00000000f545650c EFLAGS: 00000292 ORIG_RAX: 0000000000000004 [ 148.309028][ T6867] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000200 [ 148.309038][ T6867] RDX: 000000000000002f RSI: 0000000000000000 RDI: 0000000000000000 [ 148.309047][ T6867] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 148.309055][ T6867] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 148.309064][ T6867] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 148.309086][ T6867] [ 148.312493][ T6867] ------------[ cut here ]------------ [ 148.366056][ T6865] overlayfs: maximum fs stacking depth exceeded [ 148.368026][ T6867] !PageLargeKmalloc(page) [ 148.368041][ T6867] WARNING: mm/slub.c:6602 at free_large_kmalloc+0xbf/0x100, CPU#0: syz.2.261/6867 [ 148.368104][ T6867] Modules linked in: [ 148.434205][ T6867] CPU: 0 UID: 0 PID: 6867 Comm: syz.2.261 Not tainted syzkaller #0 PREEMPT(full) [ 148.437309][ T6867] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 148.440722][ T6867] RIP: 0010:free_large_kmalloc+0xbf/0x100 [ 148.442818][ T6867] Code: 28 90 0f 0b 90 80 3d e8 ab 9c 0e 00 0f 84 c7 6e b7 fe 48 8b 74 24 28 48 89 ef e8 7c 3a 0c 00 b8 00 f0 ff ff 45 31 ed eb 9d 90 <0f> 0b 90 48 83 c4 08 48 89 df 48 c7 c6 24 df 18 8e 5b 5d 41 5c 41 [ 148.449897][ T6867] RSP: 0018:ffffc9000735fa10 EFLAGS: 00010202 [ 148.452389][ T6867] RAX: 00000000000000ff RBX: ffffea00017e83c0 RCX: 000000000000002e [ 148.455111][ T6867] RDX: 0000000000000000 RSI: ffff88805fa0ff20 RDI: ffffea00017e83c0 [ 148.458128][ T6867] RBP: ffff88805fa0ff20 R08: ffff888023ddfc00 R09: 00000000ffffffff [ 148.461304][ T6867] R10: ffffffffffffffff R11: 0000000000000000 R12: 00000000ffffffff [ 148.464691][ T6867] R13: 1ffff92000e6bf5b R14: dead000000000122 R15: ffff888023ddfc90 [ 148.467908][ T6867] FS: 0000000000000000(0000) GS:ffff888096bf4000(0063) knlGS:00000000f5456b40 [ 148.471520][ T6867] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 148.474203][ T6867] CR2: 0000000000000000 CR3: 0000000025d36000 CR4: 0000000000352ef0 [ 148.477478][ T6867] Call Trace: [ 148.478924][ T6867] [ 148.480188][ T6867] nvmet_fc_register_targetport+0x114c/0x1c30 [ 148.482876][ T6867] ? __pfx_nvmet_fc_register_targetport+0x10/0x10 [ 148.485387][ T6867] ? fcloop_alloc_nport.isra.0+0x5e8/0x9f0 [ 148.485469][ T6869] Set syz1 is full, maxelem 65536 reached [ 148.487598][ T6867] fcloop_create_target_port+0x156/0x5a0 [ 148.487629][ T6867] ? __pfx_fcloop_create_target_port+0x10/0x10 [ 148.495370][ T6867] ? find_held_lock+0x2b/0x80 [ 148.497390][ T6867] ? sysfs_file_kobj+0xe4/0x290 [ 148.499453][ T6867] ? sysfs_file_kobj+0xe4/0x290 [ 148.501517][ T6867] ? __pfx_fcloop_create_target_port+0x10/0x10 [ 148.504173][ T6867] dev_attr_store+0x58/0x80 [ 148.506126][ T6867] ? __pfx_dev_attr_store+0x10/0x10 [ 148.508322][ T6867] sysfs_kf_write+0xf2/0x150 [ 148.510270][ T6867] kernfs_fop_write_iter+0x3e0/0x5f0 [ 148.512612][ T6867] ? __pfx_sysfs_kf_write+0x10/0x10 [ 148.514802][ T6867] vfs_write+0x6ac/0x1050 [ 148.516654][ T6867] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 148.519141][ T6867] ? __pfx_vfs_write+0x10/0x10 [ 148.521226][ T6867] ? find_held_lock+0x2b/0x80 [ 148.523354][ T6867] ksys_write+0x12a/0x250 [ 148.525221][ T6867] ? __pfx_ksys_write+0x10/0x10 [ 148.527255][ T6867] ? ksys_write+0x1ac/0x250 [ 148.529194][ T6867] ? __pfx_ksys_write+0x10/0x10 [ 148.531308][ T6867] __do_fast_syscall_32+0xe7/0x970 [ 148.533719][ T6867] ? lockdep_hardirqs_on+0x78/0x100 [ 148.535943][ T6867] do_fast_syscall_32+0x32/0x70 [ 148.538033][ T6867] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 148.540691][ T6867] RIP: 0023:0xf7f96fec [ 148.542514][ T6867] Code: Unable to access opcode bytes at 0xf7f96fc2. [ 148.545291][ T6867] RSP: 002b:00000000f545650c EFLAGS: 00000292 ORIG_RAX: 0000000000000004 [ 148.548330][ T6867] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000200 [ 148.550797][ T6867] RDX: 000000000000002f RSI: 0000000000000000 RDI: 0000000000000000 [ 148.553355][ T6867] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 148.555942][ T6867] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 148.559198][ T6867] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 148.561668][ T6867] [ 148.562728][ T6867] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 148.565060][ T6867] CPU: 0 UID: 0 PID: 6867 Comm: syz.2.261 Not tainted syzkaller #0 PREEMPT(full) [ 148.568561][ T6867] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 148.571847][ T6867] Call Trace: [ 148.572935][ T6867] [ 148.573879][ T6867] dump_stack_lvl+0x100/0x190 [ 148.575606][ T6867] vpanic+0x552/0x970 [ 148.576890][ T6867] ? __pfx_vpanic+0x10/0x10 [ 148.578362][ T6867] panic+0xd1/0xe0 [ 148.579542][ T6867] ? __pfx_panic+0x10/0x10 [ 148.580898][ T6867] ? check_panic_on_warn+0x1f/0x90 [ 148.582529][ T6867] check_panic_on_warn.cold+0x19/0x34 [ 148.584217][ T6867] ? free_large_kmalloc+0xbf/0x100 [ 148.586108][ T6867] __warn.cold+0x191/0x318 [ 148.587550][ T6867] __report_bug+0x30f/0x440 [ 148.589013][ T6867] ? free_large_kmalloc+0xbf/0x100 [ 148.590623][ T6867] ? __pfx___report_bug+0x10/0x10 [ 148.592223][ T6867] ? lockdep_hardirqs_on+0x78/0x100 [ 148.593860][ T6867] ? irqentry_exit+0x24d/0xa00 [ 148.595804][ T6867] ? free_large_kmalloc+0xbf/0x100 [ 148.597623][ T6867] report_bug+0xb2/0x220 [ 148.598993][ T6867] ? free_large_kmalloc+0xbf/0x100 [ 148.600615][ T6867] handle_bug+0x16a/0x2a0 [ 148.601995][ T6867] exc_invalid_op+0x17/0x50 [ 148.603431][ T6867] asm_exc_invalid_op+0x1a/0x20 [ 148.605101][ T6867] RIP: 0010:free_large_kmalloc+0xbf/0x100 [ 148.607265][ T6867] Code: 28 90 0f 0b 90 80 3d e8 ab 9c 0e 00 0f 84 c7 6e b7 fe 48 8b 74 24 28 48 89 ef e8 7c 3a 0c 00 b8 00 f0 ff ff 45 31 ed eb 9d 90 <0f> 0b 90 48 83 c4 08 48 89 df 48 c7 c6 24 df 18 8e 5b 5d 41 5c 41 [ 148.613237][ T6867] RSP: 0018:ffffc9000735fa10 EFLAGS: 00010202 [ 148.615199][ T6867] RAX: 00000000000000ff RBX: ffffea00017e83c0 RCX: 000000000000002e [ 148.617687][ T6867] RDX: 0000000000000000 RSI: ffff88805fa0ff20 RDI: ffffea00017e83c0 [ 148.619983][ T6867] RBP: ffff88805fa0ff20 R08: ffff888023ddfc00 R09: 00000000ffffffff [ 148.622609][ T6867] R10: ffffffffffffffff R11: 0000000000000000 R12: 00000000ffffffff [ 148.626647][ T6867] R13: 1ffff92000e6bf5b R14: dead000000000122 R15: ffff888023ddfc90 [ 148.629813][ T6867] nvmet_fc_register_targetport+0x114c/0x1c30 [ 148.632253][ T6867] ? __pfx_nvmet_fc_register_targetport+0x10/0x10 [ 148.634913][ T6867] ? fcloop_alloc_nport.isra.0+0x5e8/0x9f0 [ 148.637254][ T6867] fcloop_create_target_port+0x156/0x5a0 [ 148.639443][ T6867] ? __pfx_fcloop_create_target_port+0x10/0x10 [ 148.641339][ T6867] ? find_held_lock+0x2b/0x80 [ 148.642818][ T6867] ? sysfs_file_kobj+0xe4/0x290 [ 148.644372][ T6867] ? sysfs_file_kobj+0xe4/0x290 [ 148.646147][ T6867] ? __pfx_fcloop_create_target_port+0x10/0x10 [ 148.648092][ T6867] dev_attr_store+0x58/0x80 [ 148.649507][ T6867] ? __pfx_dev_attr_store+0x10/0x10 [ 148.651087][ T6867] sysfs_kf_write+0xf2/0x150 [ 148.652606][ T6867] kernfs_fop_write_iter+0x3e0/0x5f0 [ 148.654281][ T6867] ? __pfx_sysfs_kf_write+0x10/0x10 [ 148.656365][ T6867] vfs_write+0x6ac/0x1050 [ 148.658217][ T6867] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 148.660562][ T6867] ? __pfx_vfs_write+0x10/0x10 [ 148.662496][ T6867] ? find_held_lock+0x2b/0x80 [ 148.664493][ T6867] ksys_write+0x12a/0x250 [ 148.666295][ T6867] ? __pfx_ksys_write+0x10/0x10 [ 148.668320][ T6867] ? ksys_write+0x1ac/0x250 [ 148.670188][ T6867] ? __pfx_ksys_write+0x10/0x10 [ 148.672139][ T6867] __do_fast_syscall_32+0xe7/0x970 [ 148.674317][ T6867] ? lockdep_hardirqs_on+0x78/0x100 [ 148.676514][ T6867] do_fast_syscall_32+0x32/0x70 [ 148.678599][ T6867] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 148.681214][ T6867] RIP: 0023:0xf7f96fec [ 148.682958][ T6867] Code: Unable to access opcode bytes at 0xf7f96fc2. [ 148.685757][ T6867] RSP: 002b:00000000f545650c EFLAGS: 00000292 ORIG_RAX: 0000000000000004 [ 148.689677][ T6867] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000200 [ 148.692721][ T6867] RDX: 000000000000002f RSI: 0000000000000000 RDI: 0000000000000000 [ 148.695190][ T6867] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 148.697651][ T6867] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 148.700120][ T6867] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 148.702599][ T6867] [ 148.704212][ T6867] Kernel Offset: disabled [ 148.705605][ T6867] Rebooting in 86400 seconds..