0x7f0000000400)={0x14, 0x0, 0x400, 0x0, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4000081}, 0x801) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x34, 0x0, 0x1, 0x0, 0x0, {0x14}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8, 0x3}]}, 0x34}}, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, &(0x7f00000001c0)) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(crct10dif-generic)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14}, 0xfffffdef}, 0x1, 0x10}, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gre0\x00', &(0x7f0000000180)={'ip_vti0\x00', 0x0, 0x700, 0x700, 0x8, 0x10000, {{0x10, 0x4, 0x3, 0x21, 0x40, 0x65, 0x0, 0x6, 0x29, 0x0, @private=0xa010102, @rand_addr=0x64010101, {[@end, @ra={0x94, 0x4}, @rr={0x7, 0x1b, 0x4a, [@broadcast, @private, @local, @rand_addr=0x64010105, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010101]}, @generic={0x82, 0xa, "5374b226a0b4fc02"}]}}}}}) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB="3c030000", @ANYRES16=0x0, @ANYBLOB="100029bd7000fcdbdf2502000000ecfe0100", @ANYRES32=0x0, @ANYBLOB="a801028038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000050003000300000008000400010000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b75700000", @ANYRES32=0x0, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000500000008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000200000008000100", @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f7274", @ANYRES32=0x0, @ANYBLOB="08000700000000a1743b27f7f73cc451d5a920ffa6b3003c00010024000100757365725f6c696e6b757000000081d683b2dc215ca7000000000000000000", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="7400028038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004008900000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000050003000300000008000400000200"], 0x33c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x98, 0x0, 0x100, 0x0, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x1}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x7}, @ETHTOOL_A_LINKINFO_HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}]}, @ETHTOOL_A_LINKINFO_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x9}]}, 0x98}, 0x1, 0x0, 0x0, 0x40}, 0x2f6779f3a713394b) sendmsg$ETHTOOL_MSG_EEE_GET(r2, &(0x7f0000000ac0)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000980)={0xf0, 0x0, 0x200, 0x70bd27, 0x25dfdbff, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0xf0}}, 0x4004800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000340)={'tunl0\x00', 0x0, 0x40, 0x8000, 0x9, 0x534, {{0x19, 0x4, 0x1, 0x4, 0x64, 0x66, 0x0, 0x80, 0x29, 0x0, @remote, @loopback, {[@generic={0x88, 0xd, "7c5c2fb3f42be3762291c8"}, @timestamp={0x44, 0x24, 0xa1, 0x0, 0x2, [0x2, 0x8, 0x9, 0x3, 0xfff, 0x2, 0x101, 0x0]}, @timestamp_addr={0x44, 0x1c, 0xeb, 0x1, 0x2, [{@empty, 0x8000}, {@multicast1, 0x5}, {@dev={0xac, 0x14, 0x14, 0xc}, 0x3ff}]}]}}}}}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0x48}, {0x28, 0x0, 0x0, 0x28}, {0x6}]}, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x8040}, 0x10) sendmmsg(r4, &(0x7f0000001e00), 0x3fffffffffffe36, 0x0) [ 469.475352][T18522] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 06:42:58 executing program 0: ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000180)=[0x7fffffff]) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_PCM_IOCTL_PREPARE(r2, 0x4140, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r0) sendmsg$NL80211_CMD_JOIN_IBSS(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)={0x7c, r3, 0x8, 0x70bd29, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x9, 0x56}}}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_TTL={0x5, 0x6, 0x80}]}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x328}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x2ee}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x4}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x1ff}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x25b}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x25}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1685}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x3b}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x17}], @NL80211_ATTR_BEACON_INTERVAL={0x8}]}, 0x7c}}, 0x4) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@empty, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e24, 0x200, 0x0, 0x0, 0x0, 0x80, 0xa0, 0x0, 0x0, r1}, {0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x1, 0x4}, {0x0, 0x0, 0x0, 0x80}, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in=@initdev={0xac, 0x1e, 0x1, 0x0}}, 0xa, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x1d}}, 0xe4) perf_event_open(0x0, 0x0, 0x8, 0xffffffffffffffff, 0x0) write$FUSE_DIRENTPLUS(0xffffffffffffffff, 0x0, 0x3d0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001840)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00'}, 0x48) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000240), 0x0) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x0, 0x0, 0x55, 0xff, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, @perf_bp={&(0x7f0000000200)}, 0x4400c, 0x6, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = gettid() tkill(r4, 0x3) 06:42:58 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) r2 = dup2(r1, r0) ioctl$SNDRV_PCM_IOCTL_PREPARE(r2, 0x4140, 0x0) write$uinput_user_dev(r2, &(0x7f0000000080)={'syz0\x00', {0xbc, 0x7e00, 0x5, 0x2}, 0x3, [0x411b40e8, 0x3, 0x7f, 0x8000, 0x8, 0x1f, 0x22d, 0x1f, 0x4, 0x7, 0x40, 0x0, 0x5, 0x0, 0x7fffffff, 0x2, 0xffffffff, 0x1000, 0x1, 0x2, 0x6, 0x95, 0xfffffffb, 0x20, 0xffffffff, 0x4, 0x0, 0x800, 0x3, 0x6, 0xfff, 0x5, 0x400, 0x4, 0xc626, 0xf3, 0x401, 0x7fffffff, 0x6, 0x4, 0x7, 0xfffffffd, 0xed5c, 0xff, 0x5, 0x7, 0x3, 0x4, 0x800, 0x80000000, 0x6, 0x7, 0xfffffffc, 0x1, 0x0, 0xb26, 0x1f, 0x3f, 0x8, 0x6, 0x1, 0x3, 0x3f, 0xfffffffe], [0x8, 0x100, 0xffffffff, 0x5, 0x1, 0x100, 0x1000, 0x1, 0x6, 0x9cb, 0x200, 0xffffffc0, 0x1, 0x1, 0x5, 0x20, 0xffff, 0x9, 0x0, 0x4, 0x5, 0x8, 0x200, 0x2, 0x0, 0x3f, 0x400, 0x868e, 0xfffffffc, 0x7, 0x3, 0xffff, 0x9, 0x0, 0x3, 0x400, 0x9, 0x2792, 0x101, 0x1, 0xa264, 0xfff, 0x7, 0x0, 0x7, 0x2, 0x80000001, 0x1, 0x959, 0x5, 0x9, 0x10000, 0x7, 0x0, 0x3, 0x0, 0x8001, 0x5, 0x8458, 0x0, 0x4, 0x5, 0x401, 0xbd89], [0x6, 0x7, 0x2, 0x7, 0x8, 0x0, 0x9, 0x101, 0x7, 0x1, 0x80c, 0x8, 0x7ff, 0x10001, 0xc00000, 0x9, 0x6, 0x8, 0x0, 0x4, 0x5, 0x9, 0xfffffcf0, 0x1000, 0xfffffe00, 0x8, 0x7, 0x0, 0x4, 0x5, 0x6, 0x5, 0x1f, 0x0, 0xffffffff, 0xfff, 0x4, 0x10001, 0x7a, 0x4, 0x800, 0xff, 0x6917, 0x8, 0x3, 0xdfb, 0x1, 0xb7e7, 0x8, 0x2, 0x80000000, 0x0, 0x0, 0x1, 0x8, 0x4, 0x2, 0x1000, 0x1, 0x200, 0x2, 0x1, 0x80000001, 0x6], [0x1, 0x8, 0x5, 0x6, 0x200, 0x10001, 0x7, 0x0, 0x1, 0x9, 0x431, 0x5, 0x8001, 0x3f, 0x47, 0x800000, 0x3, 0x0, 0x0, 0x404b, 0xc9, 0x3, 0x2, 0x9, 0x2, 0x4, 0x200, 0x1, 0x5, 0x1ff, 0x81, 0x40, 0x5, 0xae73, 0x101, 0x54, 0x50d, 0xa6, 0x200, 0x0, 0x7f, 0x40, 0x100, 0x9, 0xf687, 0x6, 0x8001, 0x2, 0x4, 0x1, 0x8, 0x3ff, 0xfffffffe, 0x9, 0x733b, 0x4, 0x102d1963, 0x14, 0x8, 0x7f, 0x1b5b, 0x1, 0xffff, 0x1000]}, 0x45c) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000004, 0x8031, 0xffffffffffffffff, 0x0) [ 469.696735][T18563] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 06:42:58 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, 0x0, 0x0) r0 = epoll_create(0x800) perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xf}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffffff) ioctl$vim2m_VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x1000}) socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000140)) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000280)=@nl=@proc, 0x80, &(0x7f0000000540)=[{&(0x7f0000000400)=""/113, 0x71}, {&(0x7f0000000480)=""/171, 0xab}], 0x2}, 0x10160) finit_module(r0, &(0x7f0000000040)='\x00', 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000340), 0x9, 0x28842) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r2, 0x80489439, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0), 0xc4002, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000003880)=0x14) r3 = syz_mount_image$romfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000010000)="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", 0x400}], 0x0, &(0x7f0000000900)=ANY=[]) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(r3, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f00000000c0), 0xd939, 0x28202) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r4, 0x8010671f, &(0x7f0000000300)={&(0x7f0000000200)=""/4, 0x4}) 06:42:58 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000040), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r2, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r5], 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) ioctl$TUNSETLINK(0xffffffffffffffff, 0x8912, 0x400308) 06:42:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) 06:42:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x120, 0x0, 0x200, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x200}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xd24}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1ff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e21}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x24, 0x20}}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x40098}, 0x20000000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="e53c00000000007f0000010000000000000007410000004c00180000030062726f6164636173742d6c696e6b00000000000000000000000000000000000000000300"/98], 0x68}}, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), r0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000480)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_STOP_AP(r2, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, r4, 0x1, 0x70bd26, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r5}, @void}}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x48840}, 0x4000004) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, r3, 0x100, 0x70bd2b, 0x25dfdbfb, {{}, {}, {0x18, 0x17, {0x7, 0x2, @l2={'eth', 0x3a, 'ip6gre0\x00'}}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) sendmsg$TIPC_CMD_SHOW_PORTS(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r1, 0x25}, 0x1c}}, 0x0) 06:42:59 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0xe, 0x3fe}, 0x0) getpid() sched_setattr(0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x4040, 0x40) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:42:59 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x9f38ea4a69e1eef2, 0x20010, 0xffffffffffffffff, 0x8000000) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x40000c4) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(0x0, 0x0, 0xe, 0xffffffffffffffff, 0x1) mount$9p_tcp(0x0, &(0x7f0000000300)='./file0\x00', 0x0, 0x300001, &(0x7f0000000780)={'trans=tcp,', {'port', 0x3d, 0x3}, 0x2c, {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}, {@loose}], [{@fsuuid={'fsuuid', 0x3d, {[0x61, 0x34, 0x39, 0x64, 0x32, 0x31, 0x65, 0x30], 0x2d, [0x0, 0x0, 0x39], 0x2d, [0x52, 0x36, 0x65], 0x2d, [0x30, 0x5d, 0x36, 0x62], 0x2d, [0x36, 0x33, 0x30, 0x62, 0x0, 0x66, 0x31, 0x61]}}}, {@audit}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@uid_gt}, {@fsmagic={'fsmagic', 0x3d, 0x3}}]}}) perf_event_open(&(0x7f00000001c0)={0x436d63af44886bf2, 0x80, 0x20, 0xf8, 0x80, 0x1, 0x0, 0x9d2, 0x2000, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7e, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x1, 0x10000, 0x4, 0x6, 0x9, 0xd5, 0x3a, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x3, r0, 0x1) open$dir(0x0, 0x500, 0x180) lchown(&(0x7f0000000500)='./file0\x00', 0xee00, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000340)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x6c, 0x10, 0x200, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xd95d, 0xa001}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @loopback}]}]}, @IFLA_IFNAME={0x14, 0x3, 'ipvlan1\x00'}, @IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipvlan={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}]}}}]}, 0x6c}}, 0x22004080) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) syz_mount_image$vfat(0x0, &(0x7f0000000180)='./file0\x00', 0x9, 0x4, &(0x7f0000000240)=[{0x0, 0x0, 0x1}, {0x0}, {0x0, 0x0, 0x1}, {&(0x7f0000000480)="4a3fa93e2852c40000000079fd76dec8913b6bbce64b6371caf8f136", 0x1c, 0x7f}], 0x2022840, &(0x7f0000000b80)=ANY=[@ANYBLOB="66736d616769633d30aef830ea00b6ea38303030303030105d342c61707072616973652c6673757569643d3b626133633463350b69f07f4623745114372d3b668f5950"]) socket$nl_route(0x10, 0x3, 0x0) clone(0xc75e43cfae22dd4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x8000000, &(0x7f0000000540)="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", &(0x7f0000000380), &(0x7f0000000440), &(0x7f0000000c00)="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") [ 470.178166][T18577] loop0: detected capacity change from 0 to 2 [ 470.223581][T18577] MTD: Attempt to mount non-MTD device "/dev/loop0" [ 470.239701][T18588] loop4: detected capacity change from 0 to 4096 [ 470.248256][T18582] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 470.248509][T18577] romfs: Mounting image 'rom 5f663c08' through the block layer [ 470.276167][T18588] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 470.307792][T18588] EXT4-fs (loop4): group descriptors corrupted! 06:42:59 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000040), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r2, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r5], 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) ioctl$TUNSETLINK(0xffffffffffffffff, 0x8912, 0x400308) 06:42:59 executing program 0: unshare(0x6c060000) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000010c0)=ANY=[@ANYBLOB="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"/2738], 0xb68) unshare(0x40000000) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xe0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x8800) r2 = socket(0x10, 0x3, 0x0) unshare(0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) bind(0xffffffffffffffff, &(0x7f0000000340)=@phonet={0x23, 0x20, 0xf1, 0x5}, 0x80) getsockname$packet(r3, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) write(0xffffffffffffffff, &(0x7f0000000040)="b030c4d2e5eff60d7ef09436bf", 0xd) sendmsg$nl_route_sched(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="4001000024000b0f000000000000f10febca0546", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000f6090001006e6574656d00000010010200ca000000b00e"], 0x140}}, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d111371903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd7, 0x4001, 0x0, 0x33) shutdown(r1, 0x1) splice(r1, 0x0, r0, 0x0, 0x406f408, 0x0) [ 470.644700][T18615] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 470.703580][T18628] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 06:42:59 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0xe, 0x3fe}, 0x0) getpid() sched_setattr(0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x4040, 0x40) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 470.867253][T18645] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.0'. [ 471.052318][T18645] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.0'. 06:43:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) 06:43:00 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x430}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) sendmmsg$inet(r1, &(0x7f00000039c0)=[{{0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f00000001c0)="cc6e8ceba8e2848c64fd51773f8efc2bbf5ca67c99cad71e0e62285ffd2a6fe9bea2e85c71c695b95e54c88da803099c800668924a39ed10e3adec0236acea863ed0c86f68b2", 0x46}, {&(0x7f0000000240)="e2e923285a0b4f0f16f68b7de621e12476d7a4ad739e55991df246651e177870f7c3086c247d14fe5fdc238993674d506af47a209dfbb3088112b899052b24e4e8029f13905671b942e679d706550a595bdec73c74e35e1f08af84ff720ff5c751e69ca561da616e18ac01a3a7f34f448f9c7294278de38947ef668b2df6bdb7f610cc97ec25d5584d49f9269ee3819400afa9310c4f", 0x96}, {&(0x7f0000000300)="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", 0x719}], 0x3, &(0x7f0000002440)=[@ip_tos_int={{0x14}}, @ip_ttl={{0x14}}, @ip_tos_u8={{0x11}}, @ip_tos_u8={{0x11}}], 0x60}}], 0xffffff1f, 0x48048) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4956e252922cb18f6e2e2aba000000012e0b3836005400b0e0301a4ce875f2e3ff5f163ee340b7670400000000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010101000000000000740000000000180006ad326d3a09ffc2c65400"}, 0x80) ioctl$BTRFS_IOC_ADD_DEV(r0, 0x5000940a, &(0x7f0000009e00)={{r0}, "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"}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000a80)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000180)={0x2c, 0x2, 0x6, 0x3, 0x0, 0x0, {0x5, 0x0, 0x9}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) splice(0xffffffffffffffff, 0x0, r3, 0x0, 0x4ffe6, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) [ 471.307441][T18738] loop4: detected capacity change from 0 to 4096 [ 471.377553][T18738] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 471.436860][T18738] EXT4-fs (loop4): group descriptors corrupted! 06:43:00 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000280)='pstore\x00', 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000002080)={0x2020}, 0x2020) creat(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x1b0) sendmsg$NL80211_CMD_SET_PMK(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000680)={'gre0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="73797a746e6c31000000000000e70000", @ANYRES32, @ANYBLOB="0000070000000040000000004500001400000000002f"]}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000040)={'syztnl1\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='syztnl0\x00\x00\x00\x00\x00?\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="3f000000000000000000000045000014000000000000907800000000e0000002"]}) openat(0xffffffffffffff9c, &(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x400000, 0x0) 06:43:00 executing program 1: socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000040), 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) [ 471.568655][ T26] kauditd_printk_skb: 12 callbacks suppressed [ 471.568671][ T26] audit: type=1804 audit(1629096180.529:290): pid=18751 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir233459230/syzkaller.zB1uAo/159/bus" dev="sda1" ino=14803 res=1 errno=0 06:43:00 executing program 0: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="3900000013001104680907000000000f0000ff3f020000003b0a001700000000040037000a00030014917c82aa75b9a64411f6a4ee1ee438d2", 0x39}], 0x1) close(r0) 06:43:00 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0xe, 0x3fe}, 0x0) getpid() sched_setattr(0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x4040, 0x40) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 471.778682][T18760] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 471.793233][ T26] audit: type=1804 audit(1629096180.739:291): pid=18765 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir198389737/syzkaller.8RSqsa/110/cgroup.controllers" dev="sda1" ino=14819 res=1 errno=0 [ 471.832811][T18765] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 471.992429][ T26] audit: type=1800 audit(1629096180.959:292): pid=18774 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=14827 res=0 errno=0 06:43:01 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0xe, 0x3fe}, 0x0) getpid() sched_setattr(0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x4040, 0x40) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) [ 472.272350][ T26] audit: type=1800 audit(1629096181.229:293): pid=18793 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=14807 res=0 errno=0 [ 472.407019][T18806] loop4: detected capacity change from 0 to 4096 [ 472.437004][T18806] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 472.527305][T18806] EXT4-fs (loop4): group descriptors corrupted! [ 472.668427][ T26] audit: type=1804 audit(1629096181.629:294): pid=18806 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir233459230/syzkaller.zB1uAo/160/bus" dev="sda1" ino=14804 res=1 errno=0 [ 472.836000][T18776] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.0'. [ 473.013198][T18778] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.0'. 06:43:02 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x80, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8c1b1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xbfffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x100000001) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r5, 0x0, 0xfffffffffffffe85, 0x200047ff, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r5, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 06:43:02 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0xe, 0x3fe}, 0x0) getpid() sched_setattr(0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x4040, 0x40) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:02 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000280)='pstore\x00', 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000002080)={0x2020}, 0x2020) creat(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x1b0) sendmsg$NL80211_CMD_SET_PMK(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000680)={'gre0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="73797a746e6c31000000000000e70000", @ANYRES32, @ANYBLOB="0000070000000040000000004500001400000000002f"]}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000040)={'syztnl1\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='syztnl0\x00\x00\x00\x00\x00?\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="3f000000000000000000000045000014000000000000907800000000e0000002"]}) openat(0xffffffffffffff9c, &(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x400000, 0x0) 06:43:02 executing program 1: socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000040), 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:43:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {0x0, 0x0, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) 06:43:02 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local}, 0x14) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) r4 = socket(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) recvmmsg$unix(r4, &(0x7f0000003980)=[{{&(0x7f0000000340)=@abs, 0x6e, &(0x7f0000000280)=[{&(0x7f00000003c0)=""/227, 0xe3}], 0x1, &(0x7f00000004c0)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xe0}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000640)=""/160, 0xa0}, {&(0x7f0000000700)}], 0x2, &(0x7f00000007c0)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000000800)=@abs, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000980)=""/191, 0xbf}, {&(0x7f0000000a40)=""/179, 0xb3}], 0x2}}, {{&(0x7f0000000b00), 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000b80)=""/147, 0x93}], 0x1, &(0x7f0000000c80)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000000cc0)=@abs, 0x6e, &(0x7f0000001f00)=[{&(0x7f0000000d40)=""/4096, 0x1000}, {&(0x7f0000001d40)=""/77, 0x4d}, {&(0x7f0000001dc0)=""/34, 0x22}, {&(0x7f0000001e00)=""/48, 0x30}, {&(0x7f0000001e40)=""/189, 0xbd}], 0x5, &(0x7f0000001f80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x110}}, {{&(0x7f00000020c0)=@abs, 0x6e, &(0x7f0000002240)=[{&(0x7f0000002140)=""/69, 0x45}, {&(0x7f00000021c0)=""/18, 0x12}, {&(0x7f0000002200)=""/35, 0x23}], 0x3, &(0x7f0000002280)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000022c0), 0x6e, &(0x7f0000002840)=[{&(0x7f0000002340)=""/82, 0x52}, {&(0x7f00000023c0)=""/191, 0xbf}, {&(0x7f0000002480)=""/87, 0x57}, {&(0x7f0000002500)=""/93, 0x5d}, {&(0x7f0000002580)=""/162, 0xa2}, {&(0x7f0000002640)=""/224, 0xe0}, {&(0x7f0000002740)=""/199, 0xc7}], 0x7}}, {{&(0x7f00000028c0), 0x6e, &(0x7f0000002b40)=[{&(0x7f0000002940)=""/210, 0xd2}, {&(0x7f0000002a40)=""/212, 0xd4}], 0x2, &(0x7f0000002b80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000002bc0)=@abs, 0x6e, &(0x7f0000003100)=[{&(0x7f0000002c40)=""/68, 0x44}, {&(0x7f0000002cc0)}, {&(0x7f0000002d00)=""/199, 0xc7}, {&(0x7f0000002e00)=""/109, 0x6d}, {&(0x7f0000002e80)=""/111, 0x6f}, {&(0x7f0000002f00)=""/215, 0xd7}, {&(0x7f0000003000)=""/244, 0xf4}], 0x7, &(0x7f0000003180)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x98}}, {{&(0x7f0000003240)=@abs, 0x6e, &(0x7f0000003840)=[{&(0x7f00000032c0)=""/254, 0xfe}, {&(0x7f00000033c0)=""/225, 0xe1}, {&(0x7f00000034c0)=""/175, 0xaf}, {&(0x7f0000003580)=""/176, 0xb0}, {&(0x7f0000003640)}, {&(0x7f0000003680)=""/138, 0x8a}, {&(0x7f0000003740)=""/19, 0x13}, {&(0x7f0000003780)=""/149, 0x95}], 0x8, &(0x7f00000038c0)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xb0}}], 0xa, 0x40000060, 0x0) setsockopt(r6, 0x3, 0x8, &(0x7f0000003c00)="48a1e6bf47b872fe2180eb", 0xb) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f3a61aa51acb1d59e1a43ca38", @ANYRES32=r9, @ANYBLOB="00000000f1ffffff000000000b000100636c73616374"], 0x30}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000940)=@delchain={0x24, 0x24, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {}, {0xfff3, 0xffff}}}, 0x24}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@bridge_newvlan={0x24, 0x70, 0x2, 0x70bd29, 0x25dfdbff, {0x7, 0x0, 0x0, r9}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x79, 0x4}}}]}, 0x24}}, 0x20004840) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x58, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x1}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x17, 0x1e}}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x58}}, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r10, 0x8912, 0x400308) [ 473.804186][T18827] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 473.808923][T18825] loop4: detected capacity change from 0 to 4096 [ 473.814437][ T26] audit: type=1800 audit(1629096182.779:295): pid=18826 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=14833 res=0 errno=0 [ 473.855500][T18823] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 473.871046][T18825] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 06:43:02 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0xe, 0x3fe}, 0x0) getpid() sched_setattr(0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x4040, 0x40) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 473.901541][T18825] EXT4-fs (loop4): group descriptors corrupted! [ 473.911657][T18830] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 473.938941][ T26] audit: type=1804 audit(1629096182.809:296): pid=18823 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir198389737/syzkaller.8RSqsa/111/cgroup.controllers" dev="sda1" ino=14830 res=1 errno=0 [ 474.082306][T18851] bridge0: port 3(vlan2) entered blocking state [ 474.110151][T18851] bridge0: port 3(vlan2) entered disabled state 06:43:03 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0xe, 0x3fe}, 0x0) getpid() sched_setattr(0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x4040, 0x40) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 474.183577][ T26] audit: type=1800 audit(1629096183.059:297): pid=18864 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=14838 res=0 errno=0 06:43:03 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) clone(0x20002006ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() rt_tgsigqueueinfo(0x0, r1, 0x7, &(0x7f0000000080)={0x0, 0x0, 0xfffffffc}) ptrace$setopts(0x4206, 0x0, 0x3, 0x20) exit_group(0x0) sched_setattr(r0, &(0x7f0000000140)={0x38, 0x6, 0x8, 0x3, 0x1, 0x1, 0x8001, 0x10000, 0x3, 0x81}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) getpgid(0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000380)='cgroup.procs\x00', 0x2, 0x0) preadv(r3, &(0x7f0000000100)=[{&(0x7f0000000540)=""/159, 0xad}], 0x1, 0x10010000, 0x0) openat(0xffffffffffffffff, 0x0, 0x480142, 0x0) 06:43:03 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000280)='pstore\x00', 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000002080)={0x2020}, 0x2020) creat(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x1b0) sendmsg$NL80211_CMD_SET_PMK(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000680)={'gre0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="73797a746e6c31000000000000e70000", @ANYRES32, @ANYBLOB="0000070000000040000000004500001400000000002f"]}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000040)={'syztnl1\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='syztnl0\x00\x00\x00\x00\x00?\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="3f000000000000000000000045000014000000000000907800000000e0000002"]}) openat(0xffffffffffffff9c, &(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x400000, 0x0) [ 474.262996][T18827] bridge0: port 3(vlan2) entered blocking state [ 474.279556][T18827] bridge0: port 3(vlan2) entered disabled state 06:43:03 executing program 1: socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000040), 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:43:03 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0xe, 0x3fe}, 0x0) getpid() sched_setattr(0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x4040, 0x40) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 474.338351][ T26] audit: type=1800 audit(1629096183.279:298): pid=18877 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=14745 res=0 errno=0 [ 474.355082][T18881] new mount options do not match the existing superblock, will be ignored 06:43:03 executing program 0: r0 = add_key(0x0, 0x0, 0x0, 0x0, 0x0) keyctl$revoke(0x15, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x400}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$fscrypt_v1(&(0x7f00000002c0), &(0x7f0000000340)={'fscrypt:', @desc3}, &(0x7f0000000380)={0x0, "91331f356eb20fd896167a6a2c7db07cb5446339afc260937b2bfd2fd77e5fdaeadc5079622de13b55a5f42b8659bc862f707b9d0d14ff3418a103fe717aaddb", 0x10}, 0x48, r0) request_key(&(0x7f0000000500)='logon\x00', &(0x7f0000000540)={'syz', 0x1}, &(0x7f0000000580)='logon\x00', 0xfffffffffffffffa) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) keyctl$set_timeout(0xf, 0x0, 0x2) syz_io_uring_setup(0x76b6, 0x0, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff7000/0x9000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) exit_group(0x0) syz_emit_ethernet(0x6e, &(0x7f0000000680)={@broadcast, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, '\x00', 0x0, 0x29, 0x0, @mcast1, @dev, [@srh]}}}}}}}, 0x0) mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x9, 0x1, 0xfa, 0x1f, 0x0, 0x401, 0x10800, 0xc, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xffff, 0x1, @perf_bp={0x0, 0x4}, 0x4, 0x100000001, 0x0, 0x7, 0x1f, 0x800, 0x9, 0x0, 0x5, 0x0, 0x3f}, 0x0, 0x3, r1, 0x1) syz_emit_ethernet(0x73, &(0x7f0000000400)={@random="a3fea069fcd1", @link_local, @void, {@ipx={0x8137, {0xffff, 0x65, 0x7, 0x5, {@broadcast, @broadcast, 0x101}, {@random=0x5, @broadcast, 0xdbf}, "e9ed9debbb977cf33c65c1d3ceafe1990e238552d580b6af0a65ddb1fb881e3a5abb0f1cbd1027aa3c54a246c36b3a85bf5a2f653b39c0b8dd506830e77310594e8e7473bb8c09"}}}}, 0x0) preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000180)={[{@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './bus'}}]}) openat$dir(0xffffff9c, &(0x7f0000000300)='./file0\x00', 0x40000, 0xc3) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000004, 0x11, 0xffffffffffffffff, 0x0) [ 474.503834][ T26] audit: type=1800 audit(1629096183.459:299): pid=18890 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=14838 res=0 errno=0 06:43:03 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0xe, 0x3fe}, 0x0) getpid() sched_setattr(0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x4040, 0x40) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {0x0, 0x0, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) [ 474.830848][T18908] loop4: detected capacity change from 0 to 4096 [ 474.887456][T18908] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 06:43:03 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000040), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r2, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r5], 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) ioctl$TUNSETLINK(0xffffffffffffffff, 0x8912, 0x400308) [ 474.948129][T18908] EXT4-fs (loop4): group descriptors corrupted! 06:43:04 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0xe, 0x3fe}, 0x0) getpid() sched_setattr(0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x4040, 0x40) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:04 executing program 0: r0 = add_key(0x0, 0x0, 0x0, 0x0, 0x0) keyctl$revoke(0x15, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x400}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$fscrypt_v1(&(0x7f00000002c0), &(0x7f0000000340)={'fscrypt:', @desc3}, &(0x7f0000000380)={0x0, "91331f356eb20fd896167a6a2c7db07cb5446339afc260937b2bfd2fd77e5fdaeadc5079622de13b55a5f42b8659bc862f707b9d0d14ff3418a103fe717aaddb", 0x10}, 0x48, r0) request_key(&(0x7f0000000500)='logon\x00', &(0x7f0000000540)={'syz', 0x1}, &(0x7f0000000580)='logon\x00', 0xfffffffffffffffa) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) keyctl$set_timeout(0xf, 0x0, 0x2) syz_io_uring_setup(0x76b6, 0x0, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff7000/0x9000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) exit_group(0x0) syz_emit_ethernet(0x6e, &(0x7f0000000680)={@broadcast, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, '\x00', 0x0, 0x29, 0x0, @mcast1, @dev, [@srh]}}}}}}}, 0x0) mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x9, 0x1, 0xfa, 0x1f, 0x0, 0x401, 0x10800, 0xc, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xffff, 0x1, @perf_bp={0x0, 0x4}, 0x4, 0x100000001, 0x0, 0x7, 0x1f, 0x800, 0x9, 0x0, 0x5, 0x0, 0x3f}, 0x0, 0x3, r1, 0x1) syz_emit_ethernet(0x73, &(0x7f0000000400)={@random="a3fea069fcd1", @link_local, @void, {@ipx={0x8137, {0xffff, 0x65, 0x7, 0x5, {@broadcast, @broadcast, 0x101}, {@random=0x5, @broadcast, 0xdbf}, "e9ed9debbb977cf33c65c1d3ceafe1990e238552d580b6af0a65ddb1fb881e3a5abb0f1cbd1027aa3c54a246c36b3a85bf5a2f653b39c0b8dd506830e77310594e8e7473bb8c09"}}}}, 0x0) preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000180)={[{@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './bus'}}]}) openat$dir(0xffffff9c, &(0x7f0000000300)='./file0\x00', 0x40000, 0xc3) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000004, 0x11, 0xffffffffffffffff, 0x0) 06:43:04 executing program 3: setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000180)=0x8, 0x4) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0xc) r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000240)='/sys/kernel/mm/ksm/run\x00', 0x1, 0x0) write$sysctl(r0, &(0x7f0000000300)='1\x00', 0x2) write$sysctl(r0, &(0x7f0000000000)='2\x00', 0x2) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mremap(&(0x7f0000052000/0x12000)=nil, 0x12000, 0x2000, 0x3, &(0x7f000016f000/0x2000)=nil) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOCTL_STOP_ACCEL_DEV(r1, 0x40046103, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0xcc00, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000140)='/dev/qat_adf_ctl\x00') ioctl$IOCTL_GET_NUM_DEVICES(r1, 0x40046104, &(0x7f0000000040)) r3 = shmget(0x2, 0x1000, 0xa18, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_RMID(r3, 0x0) shmctl$SHM_UNLOCK(r3, 0xc) shmctl$SHM_UNLOCK(r3, 0xc) shmat(r3, &(0x7f00000d4000/0x1000)=nil, 0x4000) socket$nl_netfilter(0x10, 0x3, 0xc) [ 475.253478][T18928] QAT: failed to copy from user. 06:43:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) r4 = dup2(r3, r2) ioctl$SNDRV_PCM_IOCTL_PREPARE(r4, 0x4140, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x6) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000100)=0x1, 0x4) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r5, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x10000, 0x0) setsockopt$packet_tx_ring(r7, 0x107, 0xd, &(0x7f00000001c0)=@req={0x3, 0x0, 0x7, 0xfff}, 0x10) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000240)={'bridge0\x00', 0x0}) bind$packet(r5, &(0x7f0000000040)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @remote}, 0x14) sendto$inet6(r5, &(0x7f0000000280)="0503092c1116480401020200c52cf7c25975e005b02f0800eb2b2ff0dac8897c6b118777faffffff3066090cb600c5471d130a66321a54e7df305f80a88161b6fd8f24286a57c3feffff", 0xfc13, 0x800, 0x0, 0x2f) [ 475.633253][T18881] new mount options do not match the existing superblock, will be ignored 06:43:04 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x8003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r2 = socket$l2tp6(0xa, 0x2, 0x73) io_uring_enter(r0, 0x3d0e, 0x17ac, 0x0, &(0x7f0000000440), 0x8) r3 = accept4(r2, &(0x7f0000000380)=@ipx, &(0x7f0000000400)=0x80, 0x80000) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) r4 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r4, 0x40045532, &(0x7f00000001c0)) sendfile(r4, r3, 0x0, 0x4) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40305829, &(0x7f0000000040)=0x7600000000000005) close(r0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=@ipv6_newaddr={0x84, 0x14, 0x100, 0x70bd28, 0x25dfdbfc, {0xa, 0x80, 0xe1, 0xff}, [@IFA_ADDRESS={0x14, 0x1, @remote}, @IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @IFA_LOCAL={0x14, 0x2, @empty}, @IFA_FLAGS={0x8, 0x8, 0x41}, @IFA_CACHEINFO={0x14, 0x6, {0xfff, 0x9, 0xbd00, 0x1}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x36}}]}, 0x84}, 0x1, 0x0, 0x0, 0x880}, 0x20000014) close(r1) 06:43:04 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) lsetxattr$security_capability(&(0x7f0000000140)='./bus/file0\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) ptrace(0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) r3 = dup2(r2, r1) ioctl$SNDRV_PCM_IOCTL_PREPARE(r3, 0x4140, 0x0) bind$unix(r3, &(0x7f0000000000)=@file={0x1, './file2\x00'}, 0x6e) getpid() mount(&(0x7f00000001c0)=@md0, &(0x7f0000000300)='./bus/file1\x00', &(0x7f0000000340)='f2fs\x00', 0x801000, &(0x7f0000000400)='\x00') mount$overlay(0x0, 0x0, 0x0, 0x20a8862, 0x0) rmdir(&(0x7f0000000080)='./bus/file0\x00') 06:43:04 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0xe, 0x3fe}, 0x0) getpid() sched_setattr(0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x4040, 0x40) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:04 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000040), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r2, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r5], 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) ioctl$TUNSETLINK(0xffffffffffffffff, 0x8912, 0x400308) 06:43:04 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x4) r2 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) dup3(r2, r1, 0x0) mknodat(0xffffffffffffffff, 0x0, 0x8, 0x0) fgetxattr(r0, 0x0, 0x0, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) close(r1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000200)={0xe, 0x17, 0x1, {0x5, './bus'}}, 0xe) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) symlink(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000140)='./bus\x00') ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000280)={0x6, 'veth1_to_batadv\x00', {0x57}, 0x1}) sendfile(r3, r1, &(0x7f0000000240), 0x1bc998c6) r4 = accept4$alg(r3, 0x0, 0x0, 0x80000) connect(r4, &(0x7f0000000180)=@ipx={0x4, 0x2, 0xffffffff, "39899e7d5135", 0x3}, 0x80) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 06:43:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {0x0, 0x0, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) [ 475.808513][T18952] loop4: detected capacity change from 0 to 4096 [ 475.873465][T18952] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 475.891363][T18947] __nla_validate_parse: 4 callbacks suppressed [ 475.891382][T18947] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 475.941382][T18952] EXT4-fs (loop4): group descriptors corrupted! [ 475.955123][T18955] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 06:43:05 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0xe, 0x3fe}, 0x0) getpid() sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:05 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8000000, 0x8e, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/320, 0x140, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a\x00'/32, 0x20, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000050010000000000008000000000000200000000000000000001000000000022000000000000000000010000000100001000000200010001000000000000000000500100000000f0e157649dbf45a0ab0a17c4f4c49baa01000000000000000000d00100000000f0e157649dbf45a0ab0a17c4f4c49baa00000001000000000022000000000000000000010000000100001000000200010001000000000000000000500100000000f0e157649dbf45a0ab0a17c4f4c49baa01000000000000000000d00100000000f0e157649dbf45a0ab0a17c4f4c49baa00"/256, 0x100, 0x10320}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d101000000000400000000000000000000080000000000000200000000000100"/640, 0x280, 0x10b20}, {&(0x7f0000001380)="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", 0x14b, 0x100000}, {&(0x7f0000010800)="000000000000000000000000000000008000000000000200000000000000000001000000000001000000000000000000010000000100001000000100010001000000000000000000d00000000000f0e157649dbf45a0ab0a17c4f4c49baa00008000000000000200000000000000000001000000000004000000000000000000010000000100001000000100010001000000000000000000500000000000f0e157649dbf45a0ab0a17c4f4c49baa00004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000f0e157649dbf45a0ab0a17c4f4c49baa010000000000000000000008000000000000400100000000001000000010000000100000000000000000000000000000000000000000000000000000000000000000f0e157649dbf45a0ab0a17c4f4c49baa6bee44cda82c4ad29a08fb3995edafe7b68244c65b3bda0b0000000000000000000000000000000000000000000000006bee44cda82c4ad29a08fb3995edafe7004010000000000000000000000000017b23f2fb23054738b13c9e4e2ef937cb010000000000000002000000000000000c000000000000100000000000a90000000000000000833f0000180000000000100000000000b00100000000000000833f0000000000000040100000000000a900000000000000006b3f0000180000000040100000000000b002000000000000006b3f0000000000000080100000000000a90000000000000000533f0000180000000080100000000000b00300000000000000533f00000000000000c0100000000000a900000000000000003b3f00001800000000c0100000000000b004000000000000003b3f0000000000000000110000000000a90000000000000000233f0000180000000000110000000000b00500000000000000233f0000000000000040110000000000a900000000000000000b3f0000180000000040110000000000b007000000000000000b3f00"/768, 0x300, 0x103ea0}, {&(0x7f0000010b00)="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"/320, 0x140, 0x107f60}, {&(0x7f0000010d00)="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", 0x140, 0x10bf40}, {&(0x7f0000010f00)="0000000000000000000000000000000003000000000000000001000000000000000010000000000000004000000000007b23f2fb23054738b13c9e4e2ef937cb9b47c883561fbe6c0000000000000000000000000000000000000000000000006bee44cda82c4ad29a08fb3995edafe7000011000000000000000000000000017b23f2fb23054738b13c9e4e2ef937cb01000000000000000500000000000000", 0xa0, 0x10ffc0}, {&(0x7f0000011000)="a417aa08b668d6750000000000000000000000000000000000000000000000006bee44cda82c4ad29a08fb3995edafe7004011000000000000000000000000017b23f2fb23054738b13c9e4e2ef937cb01000000000000000700000000000000", 0x60, 0x114000}, {&(0x7f0000011100)="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", 0x1c0, 0x118000}, {&(0x7f0000011300)="00000000000000000000000000000000000000000000000000000000004000000000000000010000000000000400000000000000010000000000000002000000000000000200000000000000b00100000000000000010000000000000002000000000000000200000000000000b00300000000000000010000000000000002000000000000000200000000000000b00400000000000000010000000000000002000000000000000200000000000000b0020000000000000001000000000000000100000000000000020000000000000001000000000000000100000000000000020000000000000000400100000000000001000000000000020000000000000040fb647ff73c16820000000000000000000000000000000000000000000000006bee44cda82c4ad29a08fb3995edafe700c011000000000001000000000000017b23f2fb23054738b13c9e4e2ef937cb0200000000000000040000000000000002000000000100000000000000cc00001000000000006b3f0000300000000100000000000000cc00005000000000003b3f00003000"/416, 0x1a0, 0x11bf00}, {&(0x7f0000011500)="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"/288, 0x120, 0x11ffa0}, 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0x280, 0x4533ee0}, {&(0x7f000001f500)="0000000000000000000000000000000000000000040000000000000000010000000000000040d10100000000000000000000000000400000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000400"/128, 0x80, 0x4537560}, {&(0x7f000001f600)="0000000000000000000000040000000000000000000000000000000080d1010000000000000000000000000040000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000040000000000", 0x60, 0x4537720}, {&(0x7f000001f700)="000001000000000000000000000000000000030000000000000000400000000000000000000000000000010000000000000000000000ed410000000000000000", 0x40, 0x4537840}, {&(0x7f000001f800)="0000060000000000000000000000000000000080d00100000000000000000000000000400000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000600"/96, 0x60, 0x45378e0}, {&(0x7f000001f900)="00000000000000000000000000000000000000000000000000050000000000000084ffffffffffffffff0000000000000000000007000264656661756c74000000000000000002002e2e03000000000000000000000000000000000000000000000000400000000000000000000000000000010000000000000000000000ed410000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000053bc645f000000000000000053bc645f000000000000000053bc645f000000000000000053bc645f000000000000000001000000000000000000000000000000030000000000000000400000000000000000000000000000010000000000000000000000ed410000000000000000000000000080ffffffff00"/320, 0x140, 0x45379e0}, {&(0x7f000001fb00)="00000000000000000000060000000000000000010000000000000080d201000000000000000000000000004000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006000000000000006b50e7600d464979be9972dc0348925e0000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000054bc645f000000006391de1753bc645f00"/224, 0xe0, 0x4537b60}, {&(0x7f000001fc00)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000400000000000000000000000000000010000000000000000000000ed4100"/96, 0x60, 0x4537c80}, {&(0x7f000001fd00)="000000000000000000000000000000000000060000000000000000000000000000000000d30100000000000000000000000000400000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000600"/128, 0x80, 0x4537d20}, {&(0x7f000001fe00)="00000000000000000001000000000000000000000000000000030000000000000000400000000000000000000000000000010000000000000000000000ed4100", 0x40, 0x4537e40}, {&(0x7f000001ff00)="000000000000000000070000000000000000000000000000000080d30100000000000000000000000000400000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000700000000000000", 0x60, 0x4537ee0}, {&(0x7f0000020000)="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"/416, 0x1a0, 0x4538000}, {&(0x7f0000020200)="000000000000000000000000000000000000000000000000000000010000000000000007000000000000000200000000000000b00200000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b0070000000000000000c001000000000000010000000000002400000000000000010000000000000005000000000000000200000000000000b00300000000000000004000000000000000010000000000002200000000000000003000000000000000010000000000000100000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000", 0x1a0, 0x453be60}], 0x0, &(0x7f0000020400)) 06:43:05 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000040), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r2, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r5], 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) ioctl$TUNSETLINK(0xffffffffffffffff, 0x8912, 0x400308) 06:43:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400), 0x0, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) [ 476.661841][T18979] loop0: detected capacity change from 0 to 264192 [ 476.704116][ T26] kauditd_printk_skb: 9 callbacks suppressed [ 476.704132][ T26] audit: type=1804 audit(1629096185.670:309): pid=18982 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir198389737/syzkaller.8RSqsa/115/cgroup.controllers" dev="sda1" ino=14194 res=1 errno=0 [ 476.722280][T18978] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 476.773456][T18982] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 476.865472][T18979] BTRFS info (device loop0): disk space caching is enabled 06:43:05 executing program 5: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) r3 = dup2(r2, r1) ioctl$SNDRV_PCM_IOCTL_PREPARE(r3, 0x4140, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000240)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x16, r3, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000200)='sys_enter\x00', r4}, 0x10) close(r4) close(r5) syz_open_dev$ttys(0xc, 0x2, 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000040)=0x14) [ 476.933924][T18988] loop4: detected capacity change from 0 to 4096 [ 476.942975][T18979] BTRFS info (device loop0): has skinny extents [ 477.000914][T18988] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 06:43:06 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000040), 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) [ 477.049301][T18988] EXT4-fs (loop4): group descriptors corrupted! 06:43:06 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0xe, 0x3fe}, 0x0) getpid() perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 477.151667][ T26] audit: type=1804 audit(1629096186.110:310): pid=18988 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir233459230/syzkaller.zB1uAo/164/bus" dev="sda1" ino=13940 res=1 errno=0 [ 477.304001][T19016] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 477.375767][ T8] BTRFS error (device loop0): bad tree block start, want 30621696 have 16694823568864381082 [ 477.425758][T18979] BTRFS info (device loop0): read error corrected: ino 0 off 30621696 (dev /dev/loop0 sector 76192) [ 477.470109][T18979] BTRFS info (device loop0): read error corrected: ino 0 off 30625792 (dev /dev/loop0 sector 76200) [ 477.487603][T18979] BTRFS info (device loop0): read error corrected: ino 0 off 30629888 (dev /dev/loop0 sector 76208) [ 477.487784][T18979] BTRFS info (device loop0): read error corrected: ino 0 off 30633984 (dev /dev/loop0 sector 76216) [ 477.488517][T13043] BTRFS warning (device loop0): checksum verify failed on 30605312 wanted 0x1dc2831608592f0d found 0xdca3676ca8ead3b1 level 0 [ 477.489052][T18979] BTRFS info (device loop0): read error corrected: ino 0 off 30605312 (dev /dev/loop0 sector 76160) [ 477.489184][T18979] BTRFS info (device loop0): read error corrected: ino 0 off 30609408 (dev /dev/loop0 sector 76168) [ 477.489303][T18979] BTRFS info (device loop0): read error corrected: ino 0 off 30613504 (dev /dev/loop0 sector 76176) [ 477.489427][T18979] BTRFS info (device loop0): read error corrected: ino 0 off 30617600 (dev /dev/loop0 sector 76184) [ 477.489951][T13043] BTRFS warning (device loop0): checksum verify failed on 30441472 wanted 0x67b2e773cbf14fe3 found 0x9a46e47ff680f096 level 0 [ 477.493588][T18979] BTRFS info (device loop0): read error corrected: ino 0 off 30441472 (dev /dev/loop0 sector 75840) [ 477.496377][T18979] BTRFS info (device loop0): read error corrected: ino 0 off 30445568 (dev /dev/loop0 sector 75848) [ 477.497007][ T8846] BTRFS warning (device loop0): checksum verify failed on 30490624 wanted 0x5e502b0f95dc8d1f found 0x51c070e005d062d0 level 0 [ 477.498627][ T8846] BTRFS warning (device loop0): checksum verify failed on 30507008 wanted 0x46b1539ea9872410 found 0xd566cd716bf1cb58 level 0 [ 477.570904][T18979] BTRFS error (device loop0): open_ctree failed [ 478.316642][T18949] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:43:07 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0xe, 0x3fe}, 0x0) getpid() perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:07 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect(r1, &(0x7f0000000140)=@phonet={0x23, 0x20, 0x77, 0x1}, 0x80) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r3, 0x0, 0x401ffc000) r4 = accept(r2, &(0x7f00000001c0)=@in={0x2, 0x0, @private}, &(0x7f0000000040)=0x80) bind$rose(r4, &(0x7f00000000c0)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, @default}, 0x1c) fallocate(r0, 0x100000011, 0x0, 0x80019e) 06:43:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400), 0x0, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) 06:43:07 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000040), 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:43:07 executing program 0: prctl$PR_SVE_SET_VL(0x32, 0x0) syz_open_dev$loop(&(0x7f0000000040), 0x3, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = getpid() sched_setscheduler(0x0, 0x5, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x100000, 0x143) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x1, 0x40, 0x9, 0x33, 0x0, 0x46d, 0x1e11a, 0x11, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0xffffffff, 0x64}, 0x800, 0x9, 0x1000000, 0x1, 0x1ffc00, 0x3, 0x4, 0x0, 0x3, 0x0, 0x100}, 0xffffffffffffffff, 0xe, r1, 0x8) ptrace$setopts(0x4200, r0, 0x2000000000000000, 0xf) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x2, 0x8, 0x9, 0x0, 0x0, 0x0, 0x20080, 0x16, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x20, 0xda}, 0x18440, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x7c, 0xd85, 0x0, 0x2, 0x0, 0x4}, 0x0, 0xf, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0xc38, 0x7}, 0x42000, 0x1000, 0x8, 0x4, 0x0, 0x0, 0x5, 0x0, 0x4}, 0x0, 0xe, 0xffffffffffffffff, 0x8) pipe2$9p(0x0, 0x10c000) syz_open_dev$loop(&(0x7f0000000500), 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYRESDEC, @ANYRES32, @ANYRESDEC, @ANYRES32=r3, @ANYBLOB], 0x3c}, 0x1, 0x0, 0x0, 0x4}, 0x0) socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000540), 0x4) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) 06:43:07 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0xe, 0x3fe}, 0x0) getpid() perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 478.564587][T19049] loop4: detected capacity change from 0 to 4096 [ 478.619984][T19052] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 478.661257][T19049] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 06:43:07 executing program 0: r0 = socket$kcm(0x10, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xe000000, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c008105e00f80ecdb4cb9f207a07e4f1e000000880344fb0a0002000612da1b40d805000374c50083b8", 0x2e}], 0x1}, 0x0) 06:43:07 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000040), 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) [ 478.761552][T19049] EXT4-fs (loop4): group descriptors corrupted! 06:43:07 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c4b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, 0x0) ioctl$TIOCMIWAIT(r1, 0x545c, 0x0) clone(0x4000010006dfd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$rtc(0xffffff9c, 0x0, 0x0, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000000)={0x20, 0xd, 0xf, 0x1b, 0x0, 0x9, 0x4, 0x168, 0xffffffffffffffff}) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000012c0)={&(0x7f00000002c0)=ANY=[], 0x1}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') exit(0x0) preadv(r2, &(0x7f0000000500), 0x37d, 0x0, 0x0) [ 478.789553][ T26] audit: type=1804 audit(1629096187.750:311): pid=19061 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir233459230/syzkaller.zB1uAo/165/bus" dev="sda1" ino=13953 res=1 errno=0 06:43:07 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0xe, 0x3fe}, 0x0) getpid() perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:07 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/ip6_tables_matches\x00') r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_PCM_IOCTL_PREPARE(r2, 0x4140, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000001c0)={0x80000000}) preadv(r1, 0x0, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x0, &(0x7f0000000240)=[@cstype0={0x4, 0x8}], 0x1) r5 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r6 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) dup2(r6, r5) ioctl$int_out(r5, 0x0, &(0x7f0000000080)) r7 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, r7, 0x0, 0x0) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) 06:43:07 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000040), 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) [ 478.945431][T19073] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 06:43:08 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0xe, 0x3fe}, 0x0) getpid() perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:08 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c4b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, 0x0) ioctl$TIOCMIWAIT(r1, 0x545c, 0x0) clone(0x4000010006dfd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$rtc(0xffffff9c, 0x0, 0x0, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000000)={0x20, 0xd, 0xf, 0x1b, 0x0, 0x9, 0x4, 0x168, 0xffffffffffffffff}) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000012c0)={&(0x7f00000002c0)=ANY=[], 0x1}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') exit(0x0) preadv(r2, &(0x7f0000000500), 0x37d, 0x0, 0x0) 06:43:08 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0xe, 0x3fe}, 0x0) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:08 executing program 0: perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000200)=@in={0x2, 0x0, @private}}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/zoneinfo\x00', 0x0, 0x0) syz_io_uring_setup(0x1503, &(0x7f0000000040)={0x0, 0xb0e9, 0x1, 0x2, 0x345, 0x0, r4}, &(0x7f0000148000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) 06:43:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400), 0x0, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) 06:43:08 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000040), 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) [ 479.860828][T19108] loop4: detected capacity change from 0 to 4096 06:43:08 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f00000003c0)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4028, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000000, 0x401}, 0x4, 0x800000000000, 0x0, 0x7, 0x0, 0xffffffff}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000480)='./file0\x00') socket$nl_route(0x10, 0x3, 0x0) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x10008, &(0x7f0000000740)=ANY=[@ANYBLOB="68756e5f73697a652c687567653d77697468696e5f73697a652c73697a65010c899ac91999ce653d003036362c687567653d616c776179f173964d0e93e0b59dcd1bdd67939aa6732c7375626a5f757365723d2f93272a277d2c7569643e2339462400feb381dd1b2d733005ca9f9b8a5a9364e3ef59b847ecbdf7f9cb96f047a47b93e0d9095e519eba0000000000000000", @ANYRESDEC=0xee00]) setxattr$security_evm(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0), &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x2e, 0x0) chdir(&(0x7f0000000180)='./file0\x00') r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_PCM_IOCTL_PREPARE(r1, 0x4140, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f0000000640)=@newnexthop={0xbc, 0x68, 0x400, 0x70bd27, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x2}, [@NHA_GROUP={0x44, 0x2, [{0x2, 0xf9}, {0x2, 0x4}, {0x2, 0x20}, {0x2}, {0x2, 0x4}, {0x1, 0x81}, {0x0, 0xff}, {0x0, 0xdc}]}, @NHA_GROUP_TYPE={0x6}, @NHA_GROUP={0x44, 0x2, [{0x2}, {0x2}, {0x1, 0x2}, {0x1, 0x80}, {0x1, 0x7}, {0x0, 0x6}, {0x0, 0xb2}, {0x2, 0xff}]}, @NHA_GROUP={0x14, 0x2, [{0x0, 0x4}, {0x2, 0x7}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x81}, 0x20000000) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = msgget$private(0x0, 0x0) msgsnd(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="31e0369f090000002eac52e396d006"], 0x2000, 0x0) 06:43:09 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000040), 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:43:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x11, 0x3, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044940eeba71a4976e252922cb18f04000000000000012e0b3836005404b0e0301a4ce875f2fcff5f0300000000000000800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5f6db1c00010000000000000049740000000000000006ad8e5ecc1f003a09ffc2c65400"}, 0x80) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmmsg$alg(r1, &(0x7f0000003080)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000180)="7918d823ff6e2e5f123e8936bd69d7dc899ed1c76080b366b1ed700ed850bd6535cd5eff66f5fc", 0x27}, {&(0x7f00000002c0)="35451a1894b8cfcfed3db8b50cdff1008b6fa71c632c72a30db57f5108130a691f422e73fb6171c37e5b0eac806b1a9e5e689126d49b9cd95ddaf8a41a6dd447db78a0f603408d19ccee14dede4a22eef451c943a5e585418ea42f478db9852d8dbf14d1d8f4de87acb338f9f46013c87bfd2920eb3f90e537d48ba6e2df1f8298c0f65e162aa1cf223f55e395930cd9f666bcc2bc999e87025223639a058e155dea247d7274693dae2ba7545247efca98e0cf294edcc3f439b5358f32fa881f997b477dd82a80fdab91f4f0f8ca46453d887f578d1ca79e7889e24811", 0xdd}], 0x2, &(0x7f00000003c0)=[@iv={0xf0, 0x117, 0x2, 0xd8, "f76355118e6a1ded2ce5fe84f522f65ae2b00f7df429c0a6fab38757869b643db8b1b42045291e1f580e8373c2dab095d3fa87448f212561fb82c3253ce3fcf44b3584100b5a73e9a7a93ca063e26a43009c1608c99940b863ab9b91bc236a5d82460506b8f516f3684e4e0594bf18657be4fda3c80132de28eda09b655177cc4cf1790ce6350ec78962f49670c9f957b87dbe21882fa9e44eddb21b407efdcf1b9fd5c50b560549c6292d3cd3e687c4fd245dd6485f3a54dc6b64f6f55dde120d0d4ddf04e138fb53fccc0c2d33554292a8d2b80346c869"}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0xe0, 0x117, 0x2, 0xca, "4897e237bc10fb2339ad06ae493a98c5130a465ecdd9c5f3a96837802f57712d5b932430dc48ebba7a7eb3c378363f0108b49eda160d720b0aec8a9b6ba8431ab061a6fe381f40fcbb3cdd7c611832dc54dd1d2613c0a8e7fe50bf3b295b0bb6ca7057ebcf76726eb7ec426b9ff275e60472af9ce92e5ae21707bc7a2a9a9fd41add25b5da90fac06cc95c8802cbfbba1be87bd364b75b0bf0be752b3ad9da30f933b4cc9006b9e7eb08dfa126d5f9942f79631c199cb45fd09d6c5db5b2f86c531aee81a0e43e5564b9"}, @iv={0x90, 0x117, 0x2, 0x7a, "a81024a4b73caf22e64faa6334fd74184c867ec83db276a337741833278e52eb462722b8f3938f6ea91180890d82fa99ed48271b87875964b77fc25e9f4e2497fad796b68827c76f919ba20518cc89470a31f6db3dac15800d2fa8883d741077951434eaf532ab322f6c4e55800dc820635bbc747c1ddc8941b4"}], 0x278, 0x22000880}, {0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000640)="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", 0xfd}, {&(0x7f0000000740)="03a916c1034bc4e1ab33108e7d35650e37aea174bafcdd2cf497985e011749c65deae036f76816f53e4f14d33a336b29c00f46d321e8349a4a7912267352b1f75be03ba6e42b2893391e97f230517082fc56435d9189f61c82a56ad604d9af5b9311a2391e836c47b960241fa2ad19cd0efa09cdb77850739dd16f9d63c687686ae0f410d62e1ffd4715a0096a5d884d8070a0217ae67d22ac0044ca756ddd746b0e61aa351793728132be01a5e474e9c89ef742ec774e191579dc41374fdb58a4bcff981b925a49f4c663008696623536b3b96ea9723a7018", 0xd9}, {&(0x7f0000000200)="96caa76decf54d976ccdafb72ce9d39433a23e1fb095776015d4c842e09eebb5ccce1b2628449dc175ed9f99d8a21409934fdf06d3db3fcc4a2a12337247", 0x3e}], 0x3, &(0x7f0000000840)=[@iv={0xc0, 0x117, 0x2, 0xac, "1868a47cb167125d392340219c7628c15b711eca2c29144925aa9e695447fc8b8d1bccba503fc5bedcfe4070784fa8e543d44ca53308c75f808feec6a9f54e865e5d06f9dcefa4c8c1373f4b9f9bdf280d6e75e7203679d0a1121ba4c65336ea12d96753273bb55779b95836b3ef782489606279393048fd987f0a15fd8b41adb489230cf083a77aa484b45e3ea7a5e35fdabb8c2bad5b8128e8e828b0d300f90c92e3c0f676e6c6a69bd5e5"}, @op={0x18}], 0xd8, 0x4}, {0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000940)="00d24bd71a3c4624186767dea9f22517efcf5cdb9e9ef7b05d4d48278e4286d868f596e382c3088b92144d8dbe5138ce336fc0dfb96d45419a1ffe28a7746fb31b4edd839b9ecd7658975d30a84da8a149fdea2e7be796c0b5c65c87189a2f550ed0e096", 0x64}], 0x1, &(0x7f0000000a00)=[@iv={0x18}], 0x18}, {0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000a40)="83f901330932018560e81087f2412be729ab8e5a9550f0f7ea7293911d6bfb0e048634ffd1c1f5b91b98605a964063e9613c13eea56c50372cb71fb6e656d8327df7f958ad883c5cd500d18ce0cc8965e6d304c50646a561c4821c2f723a676d0d3d03f8e7b496e7a02a1f0f5bb938ee0238f50214d91098f515e24c078ad6caa10ef315609a3847e98497153838abd5de8afc6daa8b36213c918bca9ad2c28920cb47ba5dc10a958914dfeebd9b85cd43c7eaff492cc8f0bfc95a4c442bbddddf5f817905f503e12e63079b92701d0fc8659bb90561d3f568f2ef0b74f64a7d83", 0xe1}, {&(0x7f0000000b40)="0c77e89208759ec78b3f6bf16ad724c97f038e647e8870eb2e62f74df0912c8e64a934cb434040a00636b7a608ab3d9ff57f20a01f398b249185910aedfd86ce26df7a032b5db968a7c4b5babb1ceed97c822807", 0x54}], 0x2, &(0x7f0000000c00)=[@op={0x18}, @assoc={0x18, 0x117, 0x4, 0xffffb9f4}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @assoc={0x18}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18}], 0xa8, 0x40050}, {0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000000cc0)="a43baf62615e5bfa54171710a76ae9341089689728fdf1cedd0cb4b3e75a6987d6ee9f623ef04cec2724f967ea5ee7e4bc7f1ed51095df975d0436d5556bc74e45b20f2e99934dfc432ab0a3a2a58c75da2472e8b24275f4ffbed6ebf16439fc6beaa7d4fedc80e0e63d2b410050c107a01d6b9283577075c996559e517e7824df4f71b268c4df7b0ec7cd09761b7add50d68c0ccbf6c497588e3072543519f7be82590192796f39a57885c21883e0909e1ec9c7aefbd8acd36e8e889b54447e77d734d3", 0xc4}, {&(0x7f0000000dc0)="f1c2a0e9360485993149", 0xa}, {&(0x7f0000000e00)="efebf68a039722c0c14291bcd2f60635a2cba7a91c21cebf3e1df8148328ea2b39f153274145ddda843da15b313adf54", 0x30}, {&(0x7f0000000e40)="f129343c286b6ccbe67dc0d410bdf79fbee3b6542afe4cd7396c3c40884d0f53c9005b04ad0c95e3a5e4acee70ee1fbcd6520ef7fe2cf0a58c4580013a0582d047056b4239cd3c1f5e35e5dc2f3ef44c86ea4563a5a6b77f9c0dcf395435bacc4bbfa0ccca0152ff7243546e3fe936152cb5c4c727ae", 0x76}, {&(0x7f0000000ec0)="28ddaff75c1d2a33fee9619d58af3f83ba686450a1265f6449528fb708bf4842cd10a0e6580f22827437edb1ec5a2a1cd8ece5609d24e98d486ede217b1ee5b4860610b8d323f2232a5783c5dda7cc2d11804dd39b37a176e22d780d0084882796c70dfe1c1e4eedd7f4284f4f26ebc588153747d6a8015e5024cc0c5f349c18b5a261764fcb77e4322e4364a8ab1c1c5e5c9799bd7ef32bace4512b01e8eff3ed951590b1392a564a8e73025cb71e6d9eed8ea2466c4af19ebe6617741f92aaa7fe5eee82eb78d9089d389f4f972af4f907c51245fb9e00fdf9d7dc43bf00c499e5473e8d99eea19d01560a108feb9025766662522689aa", 0xf8}, {&(0x7f0000000fc0)="b4256ad9d561e2b7ac3035233c50af2cb286958e987747b2c08c3cb5883734beb60820fd8435c996fde4ef22a38ff9f6325c9434226640f85328cd0421404a22df152656960780c0e33d1d05cfca74afde713d", 0x53}, {&(0x7f0000001040)="f29894104398bbb980f5d54356ccab7d8233b5977ab3b03eaf36ef287a61d9fe22d3d8f5e0b5a67b07677d84681da947e117c9c046e1a7d7d5e6e5903fc43b377e69107127774b53c0b7dfb9ed2a94f3923043fbc76fb5cc951b56b19a1a38787cc5057ca7c32eed6d4f3444ee73f064a522306eed1666136d7ea4346c3415d2912997e0d512b91ee577bddcf1f25b2ed85b9b41bbecc7353a2143490fa57e846ef604362d58d257f12c5456e7c958cc66feb371a6f08a055c216049080fbd815053a6cbec0b754b48ad59a22b22d4187981", 0xd2}, {&(0x7f0000001140)="83baf3796e8cf3287e336912f9d4f131750ce8f29e9ce9dc3142f1a0942e0df518c3c10c15243114989aeb75c0aa1a524aba94929b5e894d354e6381e9f5b23b7796a51a1d4e8483d98613e1d3d4dbf7dffc02cd663eae71bd2fe99f", 0x5c}, {&(0x7f00000011c0)="176329dd69b953d7af85f6962d42b4eea9d32a16b5f7610375f34b4248373c33634ba2a2d7859487851b3c154165cb7a9d3d51e245a31bda39c2b1ff857be124ca959b2216bd9e5a2fb4fc059becf9d8704c668bdf79ddd9d185e9b83408796357ba44e8624a2069f90d50b7c671191935e799ac8765232b3803931499ffa73e6083a360cbf3890b745567455b094520bb988f496c749580dcb3b6bce03ed59244c6141384e7fdf0cd1f1bdcdd8cc7b3e15d80b3cb56b24bf3ec1819b150876edfd2130e3efdaf2cd56c57b85802e75596a0713615c13b8e0aeaf97da322f0e03d8e9b69c04421", 0xe7}], 0x9, &(0x7f0000001380)=[@op={0x18}, @iv={0xd8, 0x117, 0x2, 0xc3, "afcb64d1266e82070f50aadeb7c3fe9a6ef5f9ffc3d3e393246fe2f232faeb39a3740048cf792e468c7756107fd2f3799d9ec594699f29fbc63edbdc4880cb1f042298acc9eb533198bf48f7fd462d4d7b001934cc963b13c0d3d35e70c2d97111a38993410678d9fcdd1c65ac3fba18243c71c5091d9d0cbc6821447aa1dba20e049f41030e938d01e3e80a6de088ebb42ec7dd16bd46707b0fd99f7b4e018f7110af0038777f65b90c688b78333622abfcc810a902b4f18548e6781eaba4fee4f98b"}, @iv={0x108, 0x117, 0x2, 0xee, "e2284ef43879ce829fa893bad50e9fc1f172718610b686b4c6b22a043b935496f52d39beb70c748d4520a6cd57760a439ec86c49d04aeeddecb3dae31719e74c16edfe2717ce85d2b521b7293af0c44eedb67121497fcfe8390a83619495e89f052684c40411ff2713affab08a2479e412c8310237012bd11cad0e2f3a241eb6d4775f4727d08e83f762c41e40e7304cc4d94579921cd3f4252950496758e33d536afd60ddff458825034e7a5cdd6af18c6f702920d1535612e42eda33d3c87f11e94e049f5e77ddec7d45e58a34c88929d0a34249b4840b1edacef9d2e3b85080f76f018bbbc346e39cb287ce4d"}, @assoc={0x18}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x18}, @iv={0xb8, 0x117, 0x2, 0x9d, "aaba5160db7566e9e64744ababbdfc33e015665193036a39551a20f83ad8c484860b85b7f4e7376912f5f8c59ec9ec5c7294c7fd2c2f25d56a1241edf6e6f755854c88a6dc32a300c65ecb150ab46c32c9dbb3de81662f36d58280ec3cb83b05d02371d0edafbb4c19c15f43c1bd0c5cdfddc7eb6696c784e51071c5b384ce0b45d52427e16860b817ce745b18369c820c758a9d02f546a72d28ef6656"}], 0x2f8}, {0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000001680)="d18f941f4a492a2bc7d078d9e0520ff931c1c8784ec22b56983719e6c63a9fa346d0b083f46e9c72f27ad72729e1e8de43fdf0a0de91541f1cbbc28feb3a47fab2599adae72e9e79f36441cb435ffc7e9db7f4403b1b1054d341285987baa5a11d00a3d91f507fc387874406cbfecb01b61874ee868948ba3f4bfe17c81fd4311cee1e681cf837b68048409460aa0106f676a97ac2f6303c1e2ea569da1f40306352d1d13223ebefaad87c9e6cc4a652813188f951a08f04ecddbb2601558161210fc3f1aa9020ae2d2aac8be0d9f785b361e6515554b3dab7eb451a97e93b78", 0xe0}, {&(0x7f0000001780)="513d867b09524d3b55151f1305cd1b3a9b2fe85ba82f239ba924430f70b717fdd06819b4b54369c5f5736f283319dc12f6b4df32ca31ed553cdef152360ce0bc7803733c106861691b1dc86571bff4dee0bd188c534769d91f4ffa706bd6a5c10fe0c5c2a1e4f6003b21080d3b20", 0x6e}, {&(0x7f0000001800)="423f11dbcd5e61a1a842a584a3a1066f9c188501e142b15279580dfbb3022f7d0df219fed471d549a52a76a9ee335e5979ba51d2e30fee41607da4df50f6bc173a00b0883678b8421f1c6d47e9932831480f5198699a99fa613c8328b001005c47d80d6577488236efcc9f1cb86a18cf3efd4b4c0020bdd18d53e885cb5a64dd11a2cbf873b2b1b81097cddebd1d74db491af37cc6135dd9e294156b9e802180932a7c6200a8d387debcfb45a8cde2986744f3101562ed775d03c576a0eeec805054556cf14839e866445cd8ee66f6d456f7a1efd68dcc3204c957e8fe90c6cdeac927", 0xe3}, {&(0x7f0000001900)="a63e4045a9ced1780cad541831c3f0ca764fa9edfc66b27dd3eaff471b75f5b820f0946ce8dfcbb5fcf42c6c6bd8ab453841f3b73cd7466c1a5431c86f1e39fa28788c19fc53cb648523eca9650b79ac98ff2a8e08b9a6dfd43cebcdd96d8da59ed97ba7785738ead1a346d87aa4ec7843fba21c", 0x74}], 0x4, &(0x7f00000019c0)=ANY=[@ANYBLOB="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0x1220, 0x4000}, {0x0, 0x0, &(0x7f0000002d80)=[{&(0x7f0000002c00)="fddea20606e9c6619f04453644aebce899b3cc169dc1ff7b0ebfba1cf23369869c4cb31b6cb920474da54a078b3b4c1977d466e323af19af66ae97537f4ad8f847c9248cce3c951f6b0019eb48511472a4e90eba00989e5fe614edcec07d8a46066953", 0x63}, {&(0x7f0000002c80)="801e383412d2b306eb6a9830d5edfcd88220fe52de17701350f9be432044999466a4530387bbd0e43aeaf57325182619dc8b10de61938865ea7284612c2a85cf67876d22931a8dd918ff74c2e019829226b6e689cc5fbf62f062df6a7edd172d188c39646093b30f85aa5853cd717e5152c9937a003a06b9b074e332c43f49e656a0ad153fce4ea769b1c83e68bd6cc1b11267cc87270e9123b1bd9dc566155ee43631fcc7adf5ecf81b3e75a701bf80e1969d78ab22ec4db0cd02d7dbd37adebaa1c5032f3bfed01fccb0635a4987f110a89ae5c5a9d52b3ed167b258a089f388db1f1edba4a574499955cb56a4b162ffd91a488650e336409335", 0xfb}], 0x2, 0x0, 0x0, 0x20048081}, {0x0, 0x0, &(0x7f0000002e40)=[{&(0x7f0000002dc0)="e351e0bbf7e607dc4670761b569732fb321b0e3f9eb9c310713b0760d1957b4f4810abe40cbda074040e15953860ca4dfacaaa61e92db55e026f31b9ecfd1341411dca703bd8554491f16f", 0x4b}], 0x1, &(0x7f0000002e80)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x78, 0x117, 0x2, 0x5e, "dab9c6dc53e1981c0cd5b34d08cec127d3ec84c7ce87d3bb2fbd41331d589eaf027551adb5ed38cd8ea6f0dedddc9534c415d2d43be9bd34293d13de19abb182547aa740cb875b831c12655cd11e80ea84f48beadb18e52f34463ade3a17"}, @assoc={0x18, 0x117, 0x4, 0xe5}, @iv={0x18}, @iv={0xe0, 0x117, 0x2, 0xc7, "59300152f82d078569258119af4d697dd84678f7d15d8e78c39fde607ecbff9f1fd947017e4fecd1358d78be675af61f77f012cb673dc8bfd8c32a96ebdc1c07115edb432a94253506fde192859b591896018d35fd0943f5f1017c693458fcf97e628982be0eae349746de3ac88b27eb30331fb1f0542d390a35485314d1d15ca67086197eee4831560a0c86018bd4025e02113ee7d470c540289c24d173dafa7245c01d0085f39652ed32432ba472bf25d169faecaca3530c34f11bee4808d540a7df39b83295"}], 0x200, 0x48805}], 0x8, 0x20004000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000040)={'wg1\x00'}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_OPERSTATE={0x5, 0x10, 0x2}]}, 0x28}}, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) r4 = dup2(r3, r2) ioctl$SNDRV_PCM_IOCTL_PREPARE(r4, 0x4140, 0x0) accept$packet(r1, &(0x7f0000003280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000032c0)=0x14) sendmsg$nl_route(r4, &(0x7f00000033c0)={&(0x7f0000003240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000003380)={&(0x7f0000003300)=@ipv6_getaddr={0x64, 0x16, 0x10, 0x70bd28, 0x25dfdbfb, {0xa, 0x0, 0x10, 0xff, r5}, [@IFA_ADDRESS={0x14, 0x1, @loopback}, @IFA_LOCAL={0x14, 0x2, @local}, @IFA_FLAGS={0x8, 0x8, 0x110}, @IFA_ADDRESS={0x14, 0x1, @mcast1}, @IFA_FLAGS={0x8, 0x8, 0x49}]}, 0x64}, 0x1, 0x0, 0x0, 0x8000}, 0x8804) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r6, 0x8912, 0x400308) [ 480.028955][ T26] audit: type=1804 audit(1629096188.990:312): pid=19108 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir233459230/syzkaller.zB1uAo/166/bus" dev="sda1" ino=14017 res=1 errno=0 [ 480.296958][T19122] tmpfs: Unknown parameter 'hun_size' 06:43:09 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000040), 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:43:09 executing program 0: setuid(0xee01) mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) r4 = dup2(r3, r2) r5 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r5, 0x40045532, &(0x7f00000001c0)) sendfile(r5, 0xffffffffffffffff, &(0x7f0000000040)=0xffffffffffff8000, 0x8) ioctl$SNDRV_PCM_IOCTL_PREPARE(r4, 0x4140, 0x0) close(r4) keyctl$get_persistent(0x16, r1, 0xfffffffffffffffd) 06:43:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f00", 0x10, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) [ 480.735647][T19135] loop4: detected capacity change from 0 to 4096 [ 480.747111][T19135] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (61595!=0) [ 480.765306][T19135] EXT4-fs (loop4): group descriptors corrupted! 06:43:09 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0xe, 0x3fe}, 0x0) getpid() perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:09 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:09 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = getpgid(0x0) r2 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) process_vm_writev(r1, &(0x7f0000000880)=[{&(0x7f00000002c0)=""/168, 0xa8}, {&(0x7f0000000200)=""/15, 0xf}, {&(0x7f00000003c0)=""/53, 0x35}, {&(0x7f00000004c0)=""/209, 0xd1}, {&(0x7f00000005c0)=""/119, 0x77}, {&(0x7f0000000780)=""/220, 0xdc}, {&(0x7f0000000640)=""/155, 0x9b}, {&(0x7f00000009c0)=""/235, 0xeb}], 0x8, &(0x7f0000000900)=[{0x0}, {&(0x7f0000000400)=""/52, 0x34}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000b80)=""/232, 0xe8}, {&(0x7f0000000c80)=""/89, 0x59}, {&(0x7f0000000d00)=""/101, 0x65}, {&(0x7f0000000d80)=""/183, 0xb7}], 0x7, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000440)="cb56b6cc0407008b65d8b4ac2ca35c66", 0x10) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000e80)={r3, 0x8000000, 0x5, 0x6}) accept$alg(r4, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b40)=0x0) perf_event_open(&(0x7f0000000ac0)={0x0, 0x80, 0x8, 0x8, 0x7, 0x2, 0x0, 0x8001, 0x2040c, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000240), 0xc}, 0x2140, 0x100000000, 0x8, 0x5, 0x6, 0x51e, 0x0, 0x0, 0x9, 0x0, 0x20}, r5, 0x4, 0xffffffffffffffff, 0x11) r6 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg$sock(r6, &(0x7f0000000f80)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="018ee9f82e", 0xf}, {&(0x7f0000000140)="5531f5e79d1230ddde98e2f96ff18ba13900c35e67d75c5a6808890239fb4c7dde6a19", 0x23}, {&(0x7f0000000180)="e31520aa566f0e3686390a8b9a5e851d473b7f3f48f1cab37f45b3adf98590fe02c1bb355a5d7ba1193e0f1b8da27a3185d39bb2f03d2665a8220e0b301f45542d83e05d03a32b5d4d26b012d5763340bebd3fc37f86adfa618871ae0af56300de382edf1aa89e0d", 0x2dd}], 0x3, 0x0, 0x0, 0x1a0}}, {{0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f0000000480)="92", 0x20000481}], 0x1}}], 0x2, 0x24004880) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000080)={0x0, @l2={0x1f, 0xb45, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x5, 0x2}, @vsock={0x28, 0x0, 0x3687283c4ab0516b, @host}, @ethernet={0x0, @local}}) 06:43:09 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000040), 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) [ 480.950607][ T26] audit: type=1804 audit(1629096189.910:313): pid=19135 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir233459230/syzkaller.zB1uAo/167/bus" dev="sda1" ino=14289 res=1 errno=0 [ 481.137867][T19154] tmpfs: Unknown parameter 'hun_size' 06:43:10 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000040), 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:43:10 executing program 5: ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0505510, &(0x7f0000006640)={0x3, 0x1, 0x4, 0x2, &(0x7f0000006600)=[{}]}) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0xff, 0x4, 0x0, 0x0, 0x0, 0x6, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7fffffff, 0x1}, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) symlink(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000002c0)='./file0\x00') mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000004c0)='sysfs\x00', 0x0, 0x0) mmap(&(0x7f00007c8000/0x2000)=nil, 0x2000, 0x0, 0x100010, 0xffffffffffffffff, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000002080)={0x2020}, 0x2020) lsetxattr$system_posix_acl(&(0x7f0000000380)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000000)='system.posix_acl_default\x00', 0x0, 0x4c, 0x3) r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/card0/oss_mixer\x00', 0x244001, 0x0) write$binfmt_misc(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="f1981d00e2413844d680f4e016b9d1360c3ca663bae0e86b1a3b4290eca923b3b868c59751efd8cf49464e4abcae85273b977227a03d96b6414fcc87f830c69153316652e30c0c8a49dafd58990fa0852a90e4874a9d9c224a4534859899772e511118110cb8a935ef9e5e9ae9dbc1e1a043bf8f3a29b31552083fcab600424a763796428e0ce78352b060843cd9f8de3bd97c953e1151be443b823ca3bdee41da2f1c812e989f820ff761acc1bf291f7c7d9d11c1a84bf31a6e17f92d7295511985be4c5f"], 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x800000000000000) unlink(&(0x7f0000000300)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) sendfile(r0, r0, &(0x7f0000000280)=0x80000000, 0x5) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000e00)={[0x0, 0x2, 0x8, 0x7, 0x0, 0x10000, 0x0, 0x0, 0x7fff, 0x0, 0xfffffffffffffffe, 0x2, 0x0, 0x6], 0x0, 0x69000}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000400)={[0x0, 0x8, 0x80000000, 0x4, 0x4, 0x100, 0x1000, 0x0, 0xde, 0x20, 0x1, 0x4, 0x8, 0x5, 0x6, 0x3], 0x100000, 0x1200}) 06:43:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f00", 0x10, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) 06:43:10 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000040), 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:43:10 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 482.024568][T19163] loop4: detected capacity change from 0 to 4096 06:43:11 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x8, 0x4, &(0x7f0000000000)=@framed={{0x18, 0xa}, [@call={0xbf, 0x10, 0x2}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed6}, 0x56) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) r3 = dup2(r2, r1) ioctl$SNDRV_PCM_IOCTL_PREPARE(r3, 0x4140, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000000140), 0x4, 0x44040) fsync(r4) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000100)=0x10) close(0xffffffffffffffff) [ 482.133666][T19163] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (61595!=0) [ 482.163633][T19163] EXT4-fs (loop4): group descriptors corrupted! 06:43:11 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000040), 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) [ 482.272015][ T26] audit: type=1804 audit(1629096191.230:314): pid=19173 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir233459230/syzkaller.zB1uAo/168/bus" dev="sda1" ino=14147 res=1 errno=0 06:43:11 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="b4050000000000006110600000000000c6000000000000009500000000000000df53c75ab0d2f79d965c640df36619542615e6675090b7bfcb1192cf6a6eea3b1ffdffffffffffffffb80b23fcad5e7f98f07cea23a8d04b4108a6900235a692d7b329be9ed6c6cbe7a25872f8134536b2a4532a74d5268c25f14e34860edf7f4c400253b4ca60524876efa68248962eb103afd28eb7b1564f40618fba833b8e393472fed77c0fac28"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="b4050000000000006110600000000000c6000000010000009500000000000000639ea0aed15ae99e490cea1926c49582bad5c6f0dd433c8111ea67b54a7d217edea6ade3f0f53ab9e8e567"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r2 = syz_open_dev$vcsn(&(0x7f0000000500), 0xffffffffffffe326, 0x101040) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f3a61aa51acb1d59e1a43ca38", @ANYRES32=r6, @ANYBLOB="00000000f1ffffff000000000b000100636c73616374"], 0x30}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000940)=@delchain={0x24, 0x24, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xfff3, 0xffff}}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000040), 0xc, &(0x7f00000005c0)={&(0x7f0000000540)=@ipv6_getroute={0x64, 0x1a, 0x400, 0x70bd2d, 0x25dfdbfe, {0xa, 0x0, 0x14, 0x1, 0x0, 0x0, 0xfd, 0x8, 0x2000}, [@RTA_IIF={0x8}, @RTA_OIF={0x8}, @RTA_ENCAP={0x10, 0x16, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8, 0x1, r2}}}, @RTA_OIF={0x8, 0x4, r6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x4}, @RTA_PRIORITY={0x8, 0x6, 0x8}, @RTA_PREF={0x5, 0x14, 0x5}, @RTA_PRIORITY={0x8, 0x6, 0x3}]}, 0x64}, 0x1, 0x0, 0x0, 0x34040891}, 0x84090) r7 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0xf, 0x4, 0x8, 0x4}, 0x40) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r7, r1, 0x4}, 0x10) close(r1) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r8, 0x0) preadv(r8, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r7, r0, 0x4}, 0x10) 06:43:11 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 482.703967][T19184] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 482.754168][T19195] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 06:43:12 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001940)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0xc0040, 0x0) syz_mount_image$ntfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{0x0}], 0x8008, &(0x7f0000000100)={[{@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@umask}, {@disable_sparse_yes}], [{@smackfsfloor={'smackfsfloor', 0x3d, 'ui\xca\xcb\xa2d'}}, {@subj_role={'subj_role', 0x3d, 'context'}}, {@fowner_gt}]}) 06:43:12 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:12 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000040), 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:43:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f00", 0x10, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) 06:43:12 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040)=0x4089, 0x4) perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0), 0x101000, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200)={[0x90b]}, 0x8, 0x80c00) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x44000}, 0x10004000) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x0, 0x32}, 0x0, @in6=@private0, 0x0, 0x0, 0x0, 0x4}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 06:43:12 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0), 0x1, 0x0) write$sndseq(r1, &(0x7f0000000040)=[{0xff, 0xa, 0x0, 0x0, @tick=0x80ffffff, {}, {}, @quote}], 0xff33) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) r4 = dup2(r3, r2) ioctl$SNDRV_PCM_IOCTL_PREPARE(r4, 0x4140, 0x0) ioctl$SNDCTL_TMR_TIMEBASE(r4, 0xc0045401, &(0x7f0000000080)=0x3c) [ 483.793929][T19255] loop4: detected capacity change from 0 to 4096 [ 483.881529][T19261] ntfs: (device loop0): parse_options(): Invalid gid option argument: 0xffffffffffffffff [ 484.003442][ T26] audit: type=1804 audit(1629096192.970:315): pid=19270 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir233459230/syzkaller.zB1uAo/169/bus" dev="sda1" ino=13883 res=1 errno=0 06:43:13 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000040), 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:43:13 executing program 3: syz_read_part_table(0x4000000040000002, 0xce4dbec3978b8342, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000280)="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", 0x1000}]) [ 484.213175][ T254] device hsr_slave_0 left promiscuous mode 06:43:13 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:13 executing program 0: r0 = clone3(&(0x7f0000000380)={0xc0040100, 0x0, 0x0, &(0x7f00000000c0)=0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000000500)={0x0}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0x766]}, 0x8, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x40) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r4, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000280)={r3, 0xb7cf, 0x7ff, 0x3}) clone3(&(0x7f00000002c0)={0x200, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100), {0xe}, &(0x7f0000000140)=""/45, 0x2d, &(0x7f0000000180)=""/158, &(0x7f0000000240)=[r1, r1, r0, r4, r0], 0x5, {r5}}, 0x58) [ 484.262634][ T254] device hsr_slave_1 left promiscuous mode [ 484.296538][ T254] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 484.326731][T19299] loop3: detected capacity change from 0 to 8 [ 484.342934][ T254] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 484.377529][ T254] device bridge_slave_0 left promiscuous mode [ 484.386465][ T254] bridge0: port 1(bridge_slave_0) entered disabled state [ 484.400292][T19299] Dev loop3: unable to read RDB block 8 [ 484.406265][T19299] loop3: unable to read partition table [ 484.436157][T19299] loop3: partition table beyond EOD, truncated [ 484.452360][T19308] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 484.457045][T19299] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) 06:43:13 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000", 0x18, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) [ 484.607946][T19299] loop3: detected capacity change from 0 to 8 [ 484.644238][ T254] bond2 (unregistering): Released all slaves 06:43:13 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x0) acct(&(0x7f0000000440)='./file0\x00') write$binfmt_script(0xffffffffffffffff, 0x0, 0xb1) acct(&(0x7f00000000c0)='./file0\x00') timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x6, 0x20, 0x0, 0x0, 0x0, 0x5, 0x9242, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2d, 0x4, @perf_config_ext={0x100000001, 0x4}, 0x800, 0x83d4, 0x8, 0x3, 0xffffffff, 0x0, 0x9, 0x0, 0x80, 0x0, 0x8}, r0, 0x2, 0xffffffffffffffff, 0xa) unlink(&(0x7f0000000200)='./file0\x00') r2 = open(0x0, 0x42000, 0x0) acct(&(0x7f0000000100)='./file0\x00') r3 = gettid() fanotify_mark(r2, 0x2, 0x8000000, r1, &(0x7f0000000380)='./file0\x00') tkill(r3, 0x1000000000016) ptrace$cont(0x1f, r0, 0x0, 0x7fffffff) [ 484.702260][ T254] bond1 (unregistering): Released all slaves [ 484.736016][T19319] loop4: detected capacity change from 0 to 4096 [ 484.774882][T19319] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (33325!=0) [ 484.808769][T19319] EXT4-fs (loop4): group descriptors corrupted! 06:43:13 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 484.925535][ T26] audit: type=1804 audit(1629096193.890:316): pid=19319 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir233459230/syzkaller.zB1uAo/170/bus" dev="sda1" ino=14846 res=1 errno=0 [ 484.980010][ T254] team0 (unregistering): Port device team_slave_1 removed [ 485.038941][ T254] team0 (unregistering): Port device team_slave_0 removed [ 485.097861][ T254] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface 06:43:14 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 485.125251][ T26] audit: type=1804 audit(1629096194.091:317): pid=19305 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir198389737/syzkaller.8RSqsa/128/cgroup.controllers" dev="sda1" ino=14545 res=1 errno=0 [ 485.168198][ T26] audit: type=1800 audit(1629096194.091:318): pid=19305 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=14545 res=0 errno=0 [ 485.191314][ T254] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 485.252766][T19326] Process accounting resumed 06:43:14 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x0) acct(&(0x7f0000000440)='./file0\x00') write$binfmt_script(0xffffffffffffffff, 0x0, 0xb1) acct(&(0x7f00000000c0)='./file0\x00') timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x6, 0x20, 0x0, 0x0, 0x0, 0x5, 0x9242, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2d, 0x4, @perf_config_ext={0x100000001, 0x4}, 0x800, 0x83d4, 0x8, 0x3, 0xffffffff, 0x0, 0x9, 0x0, 0x80, 0x0, 0x8}, r0, 0x2, 0xffffffffffffffff, 0xa) unlink(&(0x7f0000000200)='./file0\x00') r2 = open(0x0, 0x42000, 0x0) acct(&(0x7f0000000100)='./file0\x00') r3 = gettid() fanotify_mark(r2, 0x2, 0x8000000, r1, &(0x7f0000000380)='./file0\x00') tkill(r3, 0x1000000000016) ptrace$cont(0x1f, r0, 0x0, 0x7fffffff) [ 485.320069][T19340] Process accounting resumed 06:43:14 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 485.434646][ T254] bond0 (unregistering): Released all slaves [ 486.285054][T19367] Process accounting resumed [ 489.206264][T19385] chnl_net:caif_netlink_parms(): no params data found [ 489.253161][T19385] bridge0: port 1(bridge_slave_0) entered blocking state [ 489.262336][T19385] bridge0: port 1(bridge_slave_0) entered disabled state [ 489.270466][T19385] device bridge_slave_0 entered promiscuous mode [ 489.278862][T19385] bridge0: port 2(bridge_slave_1) entered blocking state [ 489.286936][T19385] bridge0: port 2(bridge_slave_1) entered disabled state [ 489.294859][T19385] device bridge_slave_1 entered promiscuous mode [ 489.320301][T19385] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 489.331558][T19385] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 489.356222][T19385] team0: Port device team_slave_0 added [ 489.364310][T19385] team0: Port device team_slave_1 added [ 489.386469][T19385] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 489.394450][T19385] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 489.421392][T19385] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 489.436420][T19385] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 489.443823][T19385] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 489.469926][T19385] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 489.498716][T19385] device hsr_slave_0 entered promiscuous mode [ 489.505842][T19385] device hsr_slave_1 entered promiscuous mode [ 489.514045][T19385] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 489.522291][T19385] Cannot create hsr debugfs directory [ 489.590607][T19385] bridge0: port 2(bridge_slave_1) entered blocking state [ 489.597729][T19385] bridge0: port 2(bridge_slave_1) entered forwarding state [ 489.605017][T19385] bridge0: port 1(bridge_slave_0) entered blocking state [ 489.612091][T19385] bridge0: port 1(bridge_slave_0) entered forwarding state [ 489.648375][T19385] 8021q: adding VLAN 0 to HW filter on device bond0 [ 489.661862][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 489.672218][ T5] bridge0: port 1(bridge_slave_0) entered disabled state [ 489.679966][ T5] bridge0: port 2(bridge_slave_1) entered disabled state [ 489.688610][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 489.699630][T19385] 8021q: adding VLAN 0 to HW filter on device team0 [ 489.710535][ T1068] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 489.718744][ T1068] bridge0: port 1(bridge_slave_0) entered blocking state [ 489.725837][ T1068] bridge0: port 1(bridge_slave_0) entered forwarding state [ 489.736331][ T8584] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 489.744754][ T8584] bridge0: port 2(bridge_slave_1) entered blocking state [ 489.752219][ T8584] bridge0: port 2(bridge_slave_1) entered forwarding state [ 489.771781][ T8584] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 489.781579][ T8584] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 489.793470][ T1068] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 489.809521][ T1068] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 489.817807][ T1068] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 489.827517][T19385] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 489.844992][ T8584] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 489.852574][ T8584] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 489.865635][T19385] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 489.912363][ T8584] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 489.931028][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 489.940550][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 489.948110][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 489.958529][T19385] device veth0_vlan entered promiscuous mode [ 489.971182][T19385] device veth1_vlan entered promiscuous mode [ 489.990442][ T1068] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 489.998315][ T1068] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 490.008289][ T1068] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 490.019718][T19385] device veth0_macvtap entered promiscuous mode [ 490.029511][T19385] device veth1_macvtap entered promiscuous mode [ 490.043976][T19385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 490.056101][T19385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 490.066267][T19385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 490.076818][T19385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 490.087136][T19385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 490.098581][T19385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 490.109574][T19385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 490.120660][T19385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 490.131503][T19385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 490.142407][T19385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 490.154032][T19385] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 490.162912][T19033] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 490.172222][T19033] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 490.184039][T19385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 490.195322][T19385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 490.206511][T19385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 490.217473][T19385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 490.227941][T19385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 490.239504][T19385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 490.250157][T19385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 490.261286][T19385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 490.271666][T19385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 490.282555][T19385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 490.293457][T19385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 490.305221][T19385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 490.316838][T19385] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 490.325155][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 490.333786][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 490.381998][ T254] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 490.399569][ T254] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 490.409242][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 490.445058][ T254] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 490.453235][ T254] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 490.461651][T19033] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 06:43:19 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000040), 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:43:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000", 0x18, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) 06:43:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='usrjquota=.,grpquota']) creat(&(0x7f0000000040)='./file0\x00', 0x180) 06:43:19 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:19 executing program 5: perf_event_open(&(0x7f000025c000)={0x1, 0x80, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000001340)={&(0x7f0000001300)=[0x7fffffff], 0x1, 0x800, 0x0, 0xffffffffffffffff}) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x40) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r3, 0x0, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r5 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) r6 = dup2(r5, r4) ioctl$SNDRV_PCM_IOCTL_PREPARE(r6, 0x4140, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x81, 0x1, 0x6, 0x0, 0x8000000, 0x10014, 0xc, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000000), 0x4}, 0x800, 0x1, 0x0, 0x4, 0x1f, 0x11d2, 0x4, 0x0, 0x81a, 0x0, 0x1}, r3, 0x5, r6, 0xb) bind$alg(r2, &(0x7f0000001380)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc7539(ofb(twofish-generic),blake2s-128-arm))\x00'}, 0x58) sendto$inet(r1, 0x0, 0x0, 0xaad57c81b7a27570, &(0x7f0000000100)={0x2, 0x10004e23, @loopback}, 0x10) sendto$inet(r1, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 06:43:19 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400), 0x4}, 0x800, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x1dda, &(0x7f0000000080), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ee9000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000180)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) mount$bind(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0xf8, 0x7b, 0x0, 0x0, 0x0, 0x3, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58248, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4800}, 0x0, 0xfffffdffffffffff, r0, 0x1) syz_emit_ethernet(0x32, &(0x7f0000000500)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa0800450000240000000000219078ac873d2254532ebf197033f7141400ac1414aa4e240000043190780048fd8801545200d60cec560cd890ce76f18d3e4b3b60e35219fa3adae6064f663c7b4f5c944cd1d74d5f00643ac35265825728b38cc7eac0a5ee96cb1b"], 0x0) pivot_root(0x0, &(0x7f0000000080)='./file0\x00') socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x804) syz_emit_ethernet(0x113, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)={0x0, 0x2, [0xcb0, 0x8f, 0x886, 0xeb1]}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) r2 = socket(0x10, 0x80002, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f0000000300)=0xffffff00, 0x4) sendmsg$nl_route(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000680)=@dellink={0x90, 0x11, 0x1, 0xfffffffe, 0x4c000000, {0x0, 0x0, 0x0, r3, 0x10da, 0x310}, [@IFLA_PORT_SELF={0x70, 0x19, 0x0, 0x1, [@IFLA_PORT_HOST_UUID={0x14, 0x5, "e53f9ace71b252e66788ef4a257e082b"}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "474523a1441f790e255156fce618a9db"}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x40}, @IFLA_PORT_PROFILE={0x6, 0x2, ')\x00'}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "eadb7d5a15d3cda6980cd1514a0b3d57"}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "becb4d5736505708464d8b1fed5a240c"}, @IFLA_PORT_PROFILE={0xc, 0x2, 'batadv0\x00'}]}]}, 0x90}}, 0x10000004) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x81, &(0x7f0000000280)=0x80, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) [ 490.577378][T19734] loop0: detected capacity change from 0 to 4 [ 490.583742][T19735] loop4: detected capacity change from 0 to 4096 [ 490.618059][T19734] EXT4-fs (loop0): old and new quota format mixing [ 490.632714][T19735] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (33325!=0) [ 490.674155][T19742] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 490.701259][T19735] EXT4-fs (loop4): group descriptors corrupted! 06:43:19 executing program 0: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0xc0000, 0xc0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x2}, 0x0, 0x0, 0x0, 0x4, 0x2, 0xfffffffd, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x11250c2, 0x80) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) r4 = socket(0x11, 0x800000003, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB, @ANYRESHEX=r5, @ANYBLOB=',rooG~b\x00\x00\x00\x00\x00\b0040000,us\x00'/40, @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYBLOB="9d663fcf2017d138ac9500c6588e12c6b6c5eacf3d20ce0655a057167736a7e97f982121eed3866a6354034b94b1cca4fefa77acd6397b364b03c068a647825c161bb9bc0ba22d3db548ad4b10134e76", @ANYBLOB="3603"]) pipe(&(0x7f0000000340)={0xffffffffffffffff}) sendfile(r5, r6, 0x0, 0x8) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$inet6_int(r2, 0x29, 0xcf, &(0x7f0000000300)=0x76, 0x4) r8 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB="5c000000320008002abd7000fcdbdf250000000008000400090000000c00027d90ecb66d9ae9c0b100010000400000000008000400040000002c00010014000e000d000100636f6e6e6d61726b0000000014000d008284d3d5ffac7b05b02d309f3f45820f00010074756e"], 0x5c}}, 0x4004010) sendmsg$nl_route_sched(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="7800000024000b0f00000000ffffffff00000000", @ANYRES32=r7, @ANYBLOB="00000100ffffffff000000000a0001006e6574656d00000048000200010000001600000000000000320000000800000000000000150002006943e88759a70022e4c21410100a0b5b7d000000140006000900000006000000040000000300ff07"], 0x78}}, 0x0) sendfile(r0, r2, 0x0, 0x8000fffffffe) [ 490.722736][T19742] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 490.777300][T19754] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 490.817876][ T26] audit: type=1804 audit(1629096199.781:319): pid=19755 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir233459230/syzkaller.zB1uAo/171/bus" dev="sda1" ino=14874 res=1 errno=0 [ 490.853615][T19742] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 490.877971][T19742] batman_adv: batadv0: Removing interface: batadv_slave_1 06:43:19 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 490.943297][ T26] audit: type=1800 audit(1629096199.911:320): pid=19761 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=14869 res=0 errno=0 [ 490.997420][T19761] fuse: Unknown parameter '0x0000000000000007' 06:43:20 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000455000/0x2000)=nil, 0x0) madvise(&(0x7f0000bf9000/0x1000)=nil, 0x1000, 0xa) shmat(0xffffffffffffffff, &(0x7f00009e8000/0x1000)=nil, 0x4000) syz_open_procfs(0xffffffffffffffff, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, 0x0}, 0x800) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mmap(&(0x7f0000892000/0x3000)=nil, 0x3000, 0x0, 0x20010, r0, 0x52bb0000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[@ANYBLOB="751c0ec78d746d6165546df86e268a7092bcc5496d824cfba14a47bc8c03a886d5fa0e3c"], 0x1c}}, 0x0) perf_event_open(&(0x7f0000000780)={0x4, 0x80, 0x7, 0x3, 0xe4, 0xf7, 0x0, 0x9, 0x1200, 0xc, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000740)}, 0x80, 0x1, 0x80, 0x9, 0x7, 0x8001, 0x5, 0x0, 0x3ff, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), r1) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="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", 0x1a0, 0xe000}, {&(0x7f00000003c0)="cb4f940b643b2a8e58810c2067bdb22e13d3aaab09478e6fdd943df1a345c30dba15b5c215269ab506326d0a678f034270da5ea41f999271282d8694aba25f1f3f25a7ea5452435bb76f38afbeba17bd95fc28", 0x53, 0xe371}], 0x0, &(0x7f0000000580)={[{@check_relaxed}], [{@fowner_gt={'fowner>', 0xee00}}, {@dont_hash}, {@context={'context', 0x3d, 'user_u'}}]}) faccessat(r2, &(0x7f00000000c0)='./file0\x00', 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ASSOCIATE_RESP(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="e0ffacbe", @ANYRES16=0x0, @ANYBLOB="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"], 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="6920d36cc600c1fb674552324c3a169565a545f8bccf0000080002000000", @ANYRES32=0x0, @ANYBLOB="0a0001007770616e30000000"], 0x28}, 0x1, 0x0, 0x0, 0x4044890}, 0x80) sendmsg$IEEE802154_LLSEC_GETPARAMS(r3, &(0x7f00000004c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0x68, 0x0, 0x800, 0x70bd28, 0x25dfdbfd, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x68}}, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000180)={'wpan3\x00'}) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000380), 0xffffffffffffffff) [ 491.148934][ T5] Bluetooth: hci5: command 0x0409 tx timeout 06:43:20 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 491.263063][T19771] loop5: detected capacity change from 0 to 227 06:43:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000", 0x18, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) [ 491.433392][ T26] audit: type=1804 audit(1629096200.401:321): pid=19751 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir198389737/syzkaller.8RSqsa/129/cgroup.controllers" dev="sda1" ino=14870 res=1 errno=0 06:43:20 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000040), 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) [ 491.501096][T19782] loop5: detected capacity change from 0 to 227 06:43:20 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:20 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = fsmount(0xffffffffffffffff, 0x0, 0x9) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000140)={0x578, 0x80, 0x640, 0x1000, 0x2, 0xa, 0x4, 0x1, {0x100, 0x3, 0x1}, {0x4}, {0x1, 0x200}, {0x9, 0x81}, 0x2, 0x1, 0x6, 0x9, 0x1, 0x1000, 0x9, 0x4d23a1a5, 0x5, 0x7fff, 0x7f, 0x8, 0x1, 0x4, 0x0, 0xb}) r2 = socket$unix(0x1, 0x2, 0x0) r3 = socket$unix(0x1, 0x6, 0x0) recvmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000002380)=@pppoe, 0x80, &(0x7f0000003800)=[{&(0x7f0000002400)=""/79, 0x4f}, {&(0x7f0000002480)=""/16, 0x10}, {&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f00000034c0)=""/146, 0x92}, {&(0x7f0000003580)=""/210, 0xd2}, {&(0x7f0000003680)=""/134, 0x86}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/11, 0xb}], 0x8, &(0x7f0000003880)=""/239, 0xef}, 0x1}, {{&(0x7f0000003980)=@tipc, 0x80, &(0x7f0000003b00)=[{&(0x7f0000003a00)=""/49, 0x31}, {&(0x7f0000003a40)=""/17, 0x11}, {&(0x7f0000003a80)=""/97, 0x61}], 0x3}, 0x2}, {{&(0x7f0000003b40)=@x25, 0x80, &(0x7f0000003d00)=[{&(0x7f0000003bc0)=""/252, 0xfc}, {&(0x7f0000003cc0)=""/38, 0x26}], 0x2}, 0xff}], 0x3, 0x20, &(0x7f0000003e00)={0x0, 0x989680}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r4, 0x0) read$FUSE(r1, &(0x7f0000000240)={0x2020, 0x0, 0x0, 0x0}, 0x2020) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200), 0x202000, &(0x7f0000002280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_none}, {@posixacl}, {@version_L}, {@afid={'afid', 0x3d, 0x9}}], [{@fowner_eq={'fowner', 0x3d, r4}}, {@obj_user={'obj_user', 0x3d, '\x00'}}, {@euid_eq={'euid', 0x3d, 0xee00}}, {@euid_lt={'euid<', r5}}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '/dev/fb0\x00'}}]}}) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000080)={0xa00, 0xa0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x2}) 06:43:20 executing program 5: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000600)=0x14) r1 = open(&(0x7f0000000000)='./file0\x00', 0x204080, 0xa) ioctl$TCFLSH(r1, 0x540b, 0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)=0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) [ 491.557852][T19767] fuse: Unknown parameter '0x0000000000000007' [ 491.591630][T19794] loop4: detected capacity change from 0 to 4096 06:43:20 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xbc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000180)="2c5eccdb88182b61c590f632c5f15abbe8b7746d1624341b50c4b7d4d41b5c3841af78da68f1de388d1e68cd4a802b7cc8015c4983890101d44989f712780bd39598e52e76c5235b0af490efb41724e999fc837154b2a4f26c2ab9c45e8898ded240a171ad0979cc338f171df009dd99bf7f8fa6542d9c09d7d53195be7a9991f9ef0a126806e935e91d250103f2242068f43b16c672c4eedc98ba1546cff13cfa660d083bf5cf630da471387511328f9c69d2b86d6fea9c5cb0cf0e26e170601d35cc147c599d9ae4dee12ed96e9e55b59a2e26854a3a642f2ba82a4b5dab8705", 0xe1}], 0x1, 0x3) exit_group(0x0) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone(0x40000000, &(0x7f0000000000), 0x0, 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0xcb) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, &(0x7f0000000040)) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000000000)) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f3a61aa51acb1d59e1a43ca38", @ANYRES32=r5, @ANYBLOB="00000000f1ffffff000000000b000100636c73616374"], 0x30}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000940)=@delchain={0x24, 0x24, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff3, 0xffff}}}, 0x24}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000002300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000022c0)={&(0x7f0000000280)=@delchain={0x200c, 0x65, 0x200, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0x0, r5, {0x1, 0x6}, {0xf, 0x9}, {0xa, 0xc}}, [@TCA_CHAIN={0x8, 0xb, 0x8001}, @filter_kind_options=@f_fw={{0x7}, {0x1fd8, 0x2, [@TCA_FW_POLICE={0x834, 0x2, [@TCA_POLICE_RATE64={0xc, 0x8, 0x98}, @TCA_POLICE_RESULT={0x8, 0x5, 0xc}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x4}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x1}, @TCA_POLICE_RATE={0x404, 0x2, [0x7, 0x6b18de3c, 0x0, 0xfffffffc, 0x8, 0x100, 0xffff, 0x400, 0x100, 0x1, 0x4, 0x7, 0x40, 0x5, 0x10002000, 0x3, 0x1, 0xe000, 0x4, 0xd7e, 0x2, 0x0, 0xffff0000, 0xad00, 0x1ff, 0xff, 0x400, 0x1000, 0x3, 0x7, 0x8, 0xd3, 0x6, 0x1, 0x890, 0x5, 0x2d, 0x0, 0x3, 0xfffffffd, 0x7d2, 0xff, 0xe9bf, 0x1000, 0x8f8, 0x7fffffff, 0x9, 0x526, 0x5, 0x0, 0x8, 0x9, 0xffffd862, 0x204f, 0x2, 0x20, 0x80000000, 0xb2, 0x6, 0x7f, 0x0, 0x3, 0x80000000, 0x7, 0x4, 0x1, 0x7, 0xffffffff, 0x0, 0x13, 0x5, 0x1, 0x3, 0x0, 0x40, 0x3, 0x8, 0x8, 0x4e70, 0x1, 0x1, 0x101, 0x8001, 0x10001, 0x9, 0xfffffeff, 0x8001, 0x8, 0x0, 0xc97, 0x4, 0xffffffff, 0x4e02, 0x7, 0x0, 0x0, 0xffffff1c, 0x101, 0xc4, 0xfb2a, 0x0, 0xea000000, 0x13, 0xfffffffa, 0x6, 0x10000, 0xfffffffd, 0x1000, 0x5, 0x8001, 0x8, 0x0, 0x98, 0x6, 0xffff, 0x8, 0xfffffe00, 0xfffffff8, 0x6, 0x10000, 0x3f, 0xec8c, 0x7, 0x1, 0x1, 0x5, 0x3, 0x6, 0x9, 0xffff, 0x8, 0x0, 0x1a2e, 0x10001, 0x1ff, 0x80000000, 0xffff36b1, 0x7, 0xfffffffb, 0x10000, 0x79c, 0x400, 0x5, 0x9, 0x0, 0x84, 0x4, 0x40, 0x251f, 0x0, 0x1, 0xff, 0x10001, 0xf2, 0x0, 0x4, 0x400, 0x7, 0x200, 0x0, 0x1f, 0xcfdc, 0x6, 0x200, 0x8, 0xfffffffd, 0x2, 0x7, 0x0, 0x2b0, 0x100, 0x0, 0x9, 0x80000001, 0x9, 0x5, 0x7, 0x2, 0x2, 0x2, 0x87ca, 0x0, 0xfffffbff, 0x6d4, 0x6, 0x9, 0x5, 0x5, 0x0, 0xfffffff7, 0x9, 0x0, 0x8, 0x4, 0x515f, 0x400, 0x1, 0xfffffffb, 0x2, 0x200, 0x7, 0x2, 0x1, 0x80000000, 0x2, 0x3, 0x239e, 0x2, 0x7, 0x1, 0x8, 0x2, 0x1, 0x9, 0x7fff, 0x8, 0x10000, 0x8, 0x6, 0x1, 0x70, 0x7fff, 0x6, 0x6, 0x8, 0x1, 0x7fffffff, 0x87, 0x0, 0x1, 0x10001, 0x80, 0x10000, 0x7fff, 0xfffffff7, 0x4, 0x7, 0x1, 0x6, 0x9, 0x3, 0x740, 0x8, 0x0, 0x3f, 0x9, 0x1ff, 0x3, 0x900000, 0x3, 0x727, 0x1000, 0x101, 0x8, 0x6, 0x3]}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x5, 0x80000001, 0x1, 0x1, 0x0, 0x7fffffff, 0x6, 0x4, 0x81, 0xff, 0x80000000, 0x9, 0x1, 0x9, 0xff, 0x3, 0x3, 0x40, 0x3ff, 0xd7, 0x80, 0x6, 0x9, 0x1, 0x47de, 0x101, 0x7, 0x7fffffff, 0x1, 0xff, 0x7, 0xb12, 0x6, 0xfffffb9e, 0x5, 0x7, 0x80, 0x1, 0x80000000, 0x728, 0x5, 0x4, 0x6, 0x59, 0x200, 0x8, 0x3f, 0x0, 0x9, 0x0, 0x7, 0x6, 0x4, 0x3, 0x100, 0x1d2f86c4, 0x9f, 0x8, 0x40000000, 0x8, 0x7, 0x2, 0xf56e, 0xcb42, 0x4, 0x80000000, 0x6, 0x8, 0x1, 0x0, 0x7f, 0xffffffff, 0xc38c, 0x9, 0x101, 0x3, 0xca4, 0x1, 0xffffff52, 0x5, 0x3f, 0x1, 0x7fffffff, 0x10000000, 0x8, 0x8, 0x10000, 0x4, 0x5, 0x9, 0x6, 0x924, 0x1cf, 0x9, 0x6, 0x3, 0x0, 0xffffffff, 0x20, 0x9, 0x5, 0x8, 0x9af0, 0xfff, 0x10001, 0x3, 0x80000001, 0x4, 0xffff, 0x8, 0x10000, 0xf4e, 0xe0, 0xdfc5, 0xcc, 0x1, 0x15, 0x800, 0x9, 0x238, 0x3, 0x20, 0x9, 0x8000, 0x8001, 0x6, 0x10001, 0x800, 0x0, 0x8, 0x4, 0xfff, 0x9, 0xfffffff9, 0x2, 0x75ac2f54, 0x1, 0x9, 0x2, 0x1000, 0x3, 0x0, 0x3, 0x7, 0xe3, 0x8, 0x4, 0xfff, 0x20, 0x3, 0x9, 0x8a5, 0x2, 0x1, 0x10000, 0x8, 0x1, 0x40, 0xb765, 0x773dcfff, 0x800, 0x80000000, 0x2, 0x3ff, 0x2000000, 0xfffffffc, 0x8, 0xbc, 0x5, 0x7, 0x3, 0x6, 0x3, 0x3, 0x6, 0x3, 0x9da2, 0x1, 0x2372b4e5, 0x2, 0x8, 0x9, 0x100, 0x6, 0x0, 0x5, 0x80, 0x3, 0x96af, 0x100, 0x3, 0x1, 0x1, 0x3f, 0x6, 0xc17, 0x80, 0x7fff, 0x8, 0x1, 0x800, 0x2, 0xd9db, 0x0, 0x93, 0x67, 0x7fff, 0x400, 0x1, 0x9f, 0xd9, 0xff, 0x3ff, 0xcc71, 0x3ff, 0x611, 0xfa0, 0x1, 0x3, 0x0, 0x0, 0x3, 0x2, 0x8, 0xb1, 0x6ffc, 0x9, 0xf7, 0x64, 0x0, 0x10001, 0x2, 0x10001, 0x7af4, 0x0, 0x6, 0x6, 0x2, 0x2, 0x3, 0x4, 0x5, 0x0, 0xffff2c00, 0x5, 0xffff, 0x7fffffff, 0xf4, 0x1, 0x2, 0x1f, 0x7, 0xfffffc01, 0x0, 0x100, 0x100]}]}, @TCA_FW_ACT={0x131c, 0x4, [@m_simple={0x1054, 0x20, 0x0, 0x0, {{0xb}, {0x28, 0x2, 0x0, 0x1, [@TCA_DEF_PARMS={0x18, 0x2, {0x1, 0x1, 0x5, 0x1f, 0x2}}, @TCA_DEF_DATA={0x9, 0x3, '-/+@\x00'}]}, {0x1004, 0x6, 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{0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x3, 0x1}}}}, @m_sample={0x144, 0x18, 0x0, 0x0, {{0xb}, {0x84, 0x2, 0x0, 0x1, [@TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x7}, @TCA_SAMPLE_TRUNC_SIZE={0x8, 0x4, 0x8}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x0, 0xffff8001, 0x4, 0x401, 0xffffffc1}}, @TCA_SAMPLE_RATE={0x8, 0x3, 0x8000}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x8a98, 0x800, 0x3, 0xa98, 0x9}}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x9}, @TCA_SAMPLE_RATE={0x8, 0x3, 0x1}, @TCA_SAMPLE_TRUNC_SIZE={0x8, 0x4, 0x8001}, @TCA_SAMPLE_TRUNC_SIZE={0x8}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x4, 0x0, 0x6, 0x3dc, 0x101}}]}, {0x97, 0x6, "ed1a607e9d11a0133bd93e3eeb245d42e25a9d7abd7a2cf3effed54a770be306b30420d6420fa047271b4e854557882f8edbefd19335fc887f743c073ac7d23478b0abaaf67c89e24fb4be2df526b999993aee5b210141df226b5236a4ce43c02779d622d5dc1f0a88b4cba32ddbb0881e9221e42676f0b78775d144c3ae098df51fe4036b93e9288e23794d924d9c3337f101"}, {0xc, 0x7, {0x0, 0x1}}, {0xc}}}, @m_skbedit={0x180, 0x3, 0x0, 0x0, {{0xc}, {0x94, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_PRIORITY={0x8, 0x3, {0x0, 0x7}}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0x8, 0x5, 0x3, 0x468, 0xfff}}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0x5, 0x1, 0x5}}, @TCA_SKBEDIT_PRIORITY={0x8, 0x3, {0x9, 0xc}}, @TCA_SKBEDIT_PRIORITY={0x8, 0x3, {0xe, 0x4}}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0x7, 0x86a7, 0x2, 0xf8c, 0x2c}}, @TCA_SKBEDIT_PRIORITY={0x8, 0x3, {0x7, 0x8}}, @TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x3}, @TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x3}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0x0, 0x3ff, 0x0, 0x24000000, 0x3ff}}]}, {0xc3, 0x6, "930d05e7e3fd4aa5eb16ed68780ecf5d1ae8410098c6665222c6df5ef0949b2ae284b777cf398cf70f0b5444036b29b658ef41fffe3d174b765540b083587123beb3f79a486ef865796c52a5518c49648017cc72eb365c6ee3f2975f0f1227c77219c7308308c7d5e918e560027599911202cb85bf5db9df6ed4f6ec1fce026bf829f0147b0eddde1dbb30c237f525a344c2c03e6b3ff8989f39259e0124adf8c2c60339456c0c8372797abd44b31aa1188d852c1f0ed283e9fcfb0c737b67"}, {0xc}, {0xc}}}]}, @TCA_FW_MASK={0x8, 0x5, 0x6}, @TCA_FW_POLICE={0x450, 0x2, [@TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x2}, @TCA_POLICE_TBF={0x3c, 0x1, {0x800, 0x10000000, 0x81, 0x80000001, 0x101, {0x5, 0x2, 0x9, 0x20, 0x4, 0x80000001}, {0x1f, 0x0, 0x8000, 0x7, 0x200, 0x9}, 0x800, 0x10000, 0x101}}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x5, 0xff, 0xc24, 0xc8b, 0xce, 0x101, 0x7ff, 0x1, 0x10001, 0x2, 0x8, 0x688b, 0x7ff, 0xffff, 0x80, 0xff, 0xa0, 0xb3d4, 0x9, 0x0, 0x3, 0x0, 0x3, 0x0, 0x3ff, 0xaf6, 0x8, 0x800000, 0x9, 0x8, 0x3, 0x9, 0xc640ef1, 0x80000000, 0x1f, 0x9, 0x0, 0x7fffffff, 0x8, 0xb7, 0xffffffff, 0x3, 0x9, 0x5, 0x2, 0x7, 0x401, 0x8001, 0x24f, 0x0, 0x4, 0x245b1ee0, 0x0, 0x3, 0x4ba, 0x9, 0x8, 0x841, 0x1000000, 0x4, 0x9, 0xffffffff, 0x5, 0x10000, 0x6, 0x2, 0x0, 0xffffffff, 0x0, 0x4, 0x7fff, 0x80000000, 0x5, 0x20, 0x7f, 0x9, 0x3, 0x1, 0x9, 0xfffffff9, 0x6c4, 0x7, 0x7, 0x1000, 0xffffff4d, 0x3, 0x9ff8, 0xffff8000, 0xeb, 0x100, 0x40, 0x5, 0xffff, 0x3, 0x6, 0x120, 0x7, 0x8, 0x6, 0x5, 0x4, 0x7, 0x81, 0x401, 0x1, 0xcc, 0xfffffffd, 0x8000, 0x10000, 0xcf0, 0x3, 0x1, 0x401, 0x3, 0xffff8001, 0x7, 0x7, 0x6, 0x3f, 0x8, 0x5, 0x336, 0x8, 0x20000, 0x81, 0x9413, 0x80000001, 0x0, 0x400, 0x0, 0x4, 0x2, 0x6, 0x9, 0x80, 0x4, 0x80, 0x400, 0xffffffff, 0x9, 0x6, 0x9, 0x5, 0x0, 0x6, 0xa62, 0x80000000, 0x1, 0x1, 0x6, 0x400, 0x7, 0x10000, 0x7, 0x0, 0xdc5, 0x7, 0x2, 0xbbc434a, 0x85, 0x1, 0x4, 0x8000, 0x1, 0x8000, 0x40, 0xffff, 0x1, 0x8, 0x9, 0x7fffffff, 0x0, 0x6, 0x1ff, 0x9, 0x6, 0x180, 0xfffffc01, 0x10001, 0x1, 0x5, 0x1, 0x6, 0x81, 0x8, 0x4, 0x8, 0x4, 0x4, 0xd0, 0x1, 0x0, 0xa8, 0x0, 0xa785, 0x100, 0x2, 0x8001, 0x1, 0xffffffff, 0x4, 0x80000001, 0xa8, 0x2, 0x8, 0x5db, 0x9, 0x3ff, 0x3, 0xf2, 0x3f, 0x3, 0x0, 0x4, 0x1000, 0x60000000, 0x1, 0x8001, 0x5, 0x1000, 0x40, 0x2, 0xff, 0xa8, 0x7, 0x8, 0x3, 0x401, 0x3, 0x3, 0x101, 0x8000, 0x1ff, 0x10000, 0x1, 0x2, 0x2, 0x5, 0x3, 0x1000, 0x7, 0x2, 0x40, 0x5, 0x2737, 0x1000, 0x3f, 0x5, 0x0, 0x3, 0x320, 0x0, 0x6, 0x9, 0x0, 0x4]}]}, @TCA_FW_POLICE={0x24, 0x2, [@TCA_POLICE_RESULT={0x8, 0x5, 0x5}, @TCA_POLICE_PEAKRATE64={0xc}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0xc3dd}]}, @TCA_FW_CLASSID={0x8, 0x1, {0x3, 0xe}}]}}]}, 0x200c}, 0x1, 0x0, 0x0, 0x4000040}, 0x800) [ 491.641366][T19794] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (33325!=0) [ 491.704626][T19794] EXT4-fs (loop4): group descriptors corrupted! 06:43:20 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='pids.events\x00', 0x26e1, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000085000000a000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000500)='block_split\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(r1, &(0x7f0000000000), 0x248800) [ 491.811351][ T26] audit: type=1804 audit(1629096200.781:322): pid=19814 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir233459230/syzkaller.zB1uAo/172/bus" dev="sda1" ino=14868 res=1 errno=0 06:43:20 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 491.959341][T19853] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 492.006941][T19867] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 06:43:21 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000280)=0x21, 0x4) connect$bt_l2cap(r1, &(0x7f0000002100)={0x1f, 0x1, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) close(0xffffffffffffffff) close(0xffffffffffffffff) writev(r0, &(0x7f0000000040)=[{0x0}], 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r2 = open(0x0, 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) clock_gettime(0x0, &(0x7f0000001fc0)) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001780)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000c00), 0x6e, &(0x7f0000000d80)=[{&(0x7f0000000c80)=""/252, 0xfc}], 0x1}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f00000002c0)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f00000004c0)=""/53, 0x35}, {&(0x7f00000005c0)=""/104, 0x68}, {&(0x7f0000000640)=""/23, 0x17}, {&(0x7f0000000680)=""/230, 0xe6}], 0x4, &(0x7f00000008c0)=ANY=[@ANYBLOB='\x00\x00\b\x00'/16, @ANYRES32, @ANYBLOB="65f193090000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x60}}, {{&(0x7f0000000940), 0x6e, &(0x7f00000009c0)=[{&(0x7f0000001980)=""/243, 0xf3}, {&(0x7f0000000dc0)=""/180, 0xb4}, {&(0x7f0000000b80)=""/85, 0x55}], 0x3, &(0x7f0000000e80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}, {{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000f40)=""/92, 0x5c}, {&(0x7f0000000fc0)=""/146, 0x92}, {&(0x7f0000001080)=""/74, 0x4a}, {&(0x7f0000002800)=""/4096, 0x1000}, {0x0}, {&(0x7f00000011c0)=""/155, 0x9b}, {&(0x7f0000001280)=""/154, 0x9a}], 0x7, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000000000000100e0ce02000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}, {{&(0x7f0000001400), 0x6e, &(0x7f0000001700)=[{&(0x7f0000004800)=""/4103, 0x1007}, {&(0x7f0000001480)=""/89, 0x59}, {&(0x7f0000001500)=""/190, 0xbe}, {&(0x7f00000015c0)=""/53, 0x35}, {&(0x7f0000001600)=""/250, 0xfa}], 0x5}}], 0x8, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./bus\x00', 0x484003, 0x12) socket$inet6(0xa, 0x3, 0x6d) write$P9_RREADLINK(r3, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYRES64, @ANYRESHEX, @ANYRESHEX, @ANYBLOB="1a3762e65c05eee06cd6634d737943f4e2e041f2b02d81"], 0x6b) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f00000027c0)=0x4) 06:43:21 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002380)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000040)='sys_exit\x00', r1}, 0x10) recvmmsg(r0, &(0x7f0000000f80)=[{{&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000280)=""/21, 0x15}, {&(0x7f00000002c0)=""/11, 0xb}, {&(0x7f0000000300)=""/235, 0xeb}, {&(0x7f0000000400)=""/85, 0x55}, {&(0x7f0000000480)=""/93, 0x5d}, {&(0x7f0000000500)=""/101, 0x65}], 0x6, &(0x7f0000000600)=""/19, 0x13}, 0x2}, {{&(0x7f0000000640)=@l2={0x1f, 0x0, @fixed}, 0x80, &(0x7f0000000a80)=[{&(0x7f00000006c0)=""/100, 0x64}, {&(0x7f0000000740)=""/35, 0x23}, {&(0x7f0000000780)=""/198, 0xc6}, {&(0x7f0000000880)=""/150, 0x96}, {&(0x7f0000000940)=""/214, 0xd6}, {&(0x7f0000000a40)=""/43, 0x2b}], 0x6, &(0x7f0000000b00)=""/65, 0x41}, 0x81}, {{&(0x7f0000000b80)=@tipc, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000c00)=""/254, 0xfe}, {&(0x7f0000000d00)=""/103, 0x67}, {&(0x7f00000011c0)=""/4096, 0x1000}, {&(0x7f0000000d80)=""/37, 0x25}, {&(0x7f0000000dc0)=""/95, 0x5f}, {&(0x7f0000000e40)=""/22, 0x16}], 0x6, &(0x7f0000000f00)=""/97, 0x61}, 0x406}], 0x3, 0x140, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000140)={&(0x7f00003b6000/0x4000)=nil, 0x4000}, &(0x7f0000001180)=0x10) r3 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f00000001c0), 0x408400, 0x0) mmap(&(0x7f0000075000/0x4000)=nil, 0x4000, 0x2000004, 0x52, r3, 0xeaa3a000) r4 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r5 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) r6 = dup2(r5, r4) ioctl$SNDRV_PCM_IOCTL_PREPARE(r6, 0x4140, 0x0) ioctl$BTRFS_IOC_BALANCE_CTL(r6, 0x40049421, 0x1) 06:43:21 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:21 executing program 3: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xf}, 0x106, 0x0, 0x0, 0x8}, 0x0, 0x7, 0xffffffffffffffff, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) r0 = fanotify_init(0x1, 0x80000) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000240)=""/111, 0x6f}, {&(0x7f0000000540)=""/205, 0xcd}], 0x2000000000000079) timer_settime(0x0, 0x0, 0x0, 0x0) timer_settime(0x0, 0x1, &(0x7f0000000340)={{0x77359400}}, &(0x7f0000000380)) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ppoll(&(0x7f0000000180)=[{0xffffffffffffffff, 0x5518}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0)={[0x6]}, 0x8) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8983, &(0x7f0000000500)={0x7, 'wlan1\x00', {0x3ff}}) unshare(0x56030e00) unshare(0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) unshare(0x40100) ptrace$setregs(0xffffffffffffffff, 0x0, 0x5, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000480)={@mcast2, 0x4, 0x1, 0x2, 0x9, 0xe039, 0xff}, &(0x7f00000004c0)=0x20) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_score\x00') 06:43:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f00030004000000000000000000", 0x1c, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) [ 492.567498][T19930] loop4: detected capacity change from 0 to 4096 [ 492.605443][T19930] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (33325!=0) [ 492.622897][T19930] EXT4-fs (loop4): group descriptors corrupted! 06:43:21 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000040), 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:43:21 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 492.687041][ T26] audit: type=1804 audit(1629096201.651:323): pid=19861 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir198389737/syzkaller.8RSqsa/130/cgroup.controllers" dev="sda1" ino=14856 res=1 errno=0 [ 492.830066][ T26] audit: type=1804 audit(1629096201.721:324): pid=19930 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir233459230/syzkaller.zB1uAo/173/bus" dev="sda1" ino=14868 res=1 errno=0 06:43:21 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:22 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:22 executing program 0: perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x400, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$adsp1(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}], 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup(r2) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0xfe, 0x80, 0x68, 0xeb, 0x13, "169db6ac4a3edee6"}) openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) 06:43:22 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 493.241190][ T1282] Bluetooth: hci5: command 0x041b tx timeout [ 493.291475][T19962] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 06:43:22 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f00030004000000000000000000", 0x1c, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) 06:43:22 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 493.577740][T19992] loop4: detected capacity change from 0 to 4096 [ 493.626395][T19992] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (33325!=0) 06:43:22 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 493.669672][T19992] EXT4-fs (loop4): group descriptors corrupted! [ 493.777166][ T26] audit: type=1804 audit(1629096202.741:325): pid=19992 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir233459230/syzkaller.zB1uAo/174/bus" dev="sda1" ino=14855 res=1 errno=0 [ 493.982505][ T26] audit: type=1804 audit(1629096202.951:326): pid=19959 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir198389737/syzkaller.8RSqsa/131/cgroup.controllers" dev="sda1" ino=14851 res=1 errno=0 06:43:23 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:23 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x2400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x3}, 0x442, 0x0, 0x0, 0x0, 0x101, 0x4}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x2) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/diskstats\x00', 0x0, 0x0) close(0xffffffffffffffff) ioctl$SNDRV_PCM_IOCTL_DROP(0xffffffffffffffff, 0x4143, 0x0) read$FUSE(r0, &(0x7f0000000040)={0x2020}, 0x2020) fstat(0xffffffffffffffff, &(0x7f0000001b80)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x1a01, 0x0) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000180)=""/246) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)) r3 = dup(r2) write$P9_RGETLOCK(r3, &(0x7f00000003c0)=ANY=[], 0x27) write$nbd(r3, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0xc) ioctl$BTRFS_IOC_BALANCE_V2(r2, 0xc4009420, &(0x7f0000002080)={0x4, 0x5, {0x913, @usage=0x3, 0x0, 0x101, 0x1, 0x473, 0x6, 0x3, 0xa0, @usage=0x9, 0xfa60, 0x4, [0x9570, 0x16af4f67, 0x21, 0x6, 0x8, 0x80]}, {0x6, @struct={0x9d5, 0x9}, 0x0, 0x8, 0xffff, 0x6, 0x9, 0x80000001, 0x415, @struct={0x5, 0x9}, 0x20, 0x40, [0x2, 0x5, 0x7f, 0xfff, 0x1ff, 0x5]}, {0x1, @struct={0xffffffff, 0x9}, 0x0, 0x0, 0x9, 0x3, 0x1ff, 0x10000, 0x1, @usage=0x5, 0x1f, 0x0, [0x9, 0xed, 0xe1, 0x0, 0x7fff, 0x8001]}, {0x4142, 0x7ff, 0x9}}) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fcntl$setpipe(r2, 0x407, 0x81) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x22086605, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 06:43:23 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000040), 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:43:23 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0xbc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) openat$fuse(0xffffff9c, &(0x7f0000000580), 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x3c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_dsmark={{0xb}, {0xc, 0x2, [@TCA_DSMARK_INDICES={0x6, 0x1, 0x2c}]}}]}, 0x3c}}, 0x24048040) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000003040)=@delchain={0x2748, 0x64, 0x2, 0x70bd2d, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff3, 0xffff}}, [@filter_kind_options=@f_cgroup={{0xb}, {0x26f0, 0x2, [@TCA_CGROUP_ACT={0x268, 0x1, [@m_tunnel_key={0xa4, 0x5, 0x0, 0x0, {{0xf}, {0x64, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV6_DST={0x14, 0x6, @private0}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{0x3, 0x8, 0x0, 0x2, 0x6}, 0x1}}, @TCA_TUNNEL_KEY_ENC_IPV6_DST={0x14, 0x6, @remote}, @TCA_TUNNEL_KEY_ENC_DST_PORT={0x6, 0x9, 0x4e22}, @TCA_TUNNEL_KEY_ENC_IPV6_SRC={0x14, 0x5, @remote}]}, {0x13, 0x6, "baa3481686b3e55605ba3adbbe427d"}, {0xc}, {0xc, 0x8, {0x0, 0x2}}}}, @m_simple={0x118, 0x15, 0x0, 0x0, {{0xb}, {0x80, 0x2, 0x0, 0x1, [@TCA_DEF_DATA={0x5, 0x3, '\x00'}, @TCA_DEF_DATA={0xf, 0x3, '@,,\'(:[\')[\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0x7, 0xfffffff8, 0x0, 0x7f, 0x9}}, @TCA_DEF_PARMS={0x18, 0x2, {0x9124, 0x1, 0x10000007, 0xffff, 0x5}}, @TCA_DEF_DATA={0xb, 0x3, 'dsmark\x00'}, @TCA_DEF_DATA={0x8, 0x3, '}.\'\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0x9, 0xaa2, 0x5, 0x8001, 0x7fffffff}}, @TCA_DEF_DATA={0x7, 0x3, '\\^\x00'}]}, {0x6e, 0x6, "f848a5e656074f13446fb6494a10a347883c5a5ed9e00e49dc17bae72f2d9144920ed01c7df9aaf986523a98d5d0c7cda80283cb5f59bbf3884e0671e2052c2f03762e8e7f2f801045c2c918f8b617e4980ef6aadfdd94d8d7ee6bbda1f0232fb8b8e575e2720123b09f"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2}}}}, @m_csum={0xa8, 0xd, 0x0, 0x0, {{0x9}, {0x58, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x4, 0x6, 0x1, 0xfffffff7, 0x2}, 0x1a}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x401, 0x2, 0x6, 0x101, 0xfffff58c}, 0x11}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0xff, 0xf5, 0x0, 0xed4, 0x7}, 0x27}}]}, {0x26, 0x6, "4c3265c144de8e14b5f5259e62b79eeb8d1a23d96cff6acac457dc54f3abe101f73a"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x2}}}}]}, @TCA_CGROUP_ACT={0x243c, 0x1, [@m_mpls={0x12c, 0x20, 0x0, 0x0, {{0x9}, {0x2c, 0x2, 0x0, 0x1, [@TCA_MPLS_TTL={0x5}, @TCA_MPLS_TC={0x5, 0x6, 0x4}, @TCA_MPLS_PROTO={0x6, 0x4, 0x8864}, @TCA_MPLS_BOS={0x5}, @TCA_MPLS_PROTO={0x6, 0x4, 0x9300}]}, {0xd8, 0x6, "717b3c294f2a3d47b6808e46723edd8e62f1cd4bcd2fc72af711836a5fda0072aed622afffea7eafb8d0747d32513895ec7190c676d653aa2becf30e6d2b21f751424760495c74b2b760b12a6414706c3f4f8c5a0b240cfb1073eedff7be11a301cd5f161b09f8e71dea63327475730ff4326fda26fa20078212a572aae35b352287a71998632ef4e801d4667c274ad51ca897719a73359f6cafe83c8e176891d4493f64db08971547e948a58120bbef469e16ce3acd82c033d467b3ab096f949c9ebb0ad19b10b676fac8dfa080b1d632b597a9"}, {0xc}, {0xc, 0x8, {0x3, 0x2}}}}, @m_sample={0x1048, 0x15, 0x0, 0x0, {{0xb}, {0x1c, 0x2, 0x0, 0x1, [@TCA_SAMPLE_PARMS={0x18, 0x2, {0x21, 0x4, 0x2, 0xd42, 0x4}}]}, {0x1004, 0x6, "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{0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x1}}}}, @m_ife={0xd0, 0x20, 0x0, 0x0, {{0x8}, {0x10, 0x2, 0x0, 0x1, [@TCA_IFE_DMAC={0xa, 0x3, @remote}]}, {0x9c, 0x6, "41e2a6546750d42aa0c5c6705f3e3b0270f6d758047c0b8b4c3cb05da27491747ff7441874a828efbeb4c4811ed0bad0206232c2d685edba0873cd3516eec6c4192876ac80e55db1de235e5ce83b0210c3c55c6bd2cbc5cdde59ab289c8dff74220a5f28a58c720d543dbd10de6ddff32b760811296e53ee8b24522a5e457c413e016d03650f93680b23a3f4aa12d9f2f7308d5078ff8228"}, {0xc}, {0xc, 0x8, {0x2, 0x2}}}}, @m_sample={0x13c, 0x1b, 0x0, 0x0, {{0xb}, {0x24, 0x2, 0x0, 0x1, [@TCA_SAMPLE_RATE={0x8, 0x3, 0x3}, @TCA_SAMPLE_TRUNC_SIZE={0x8, 0x4, 0x7}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x6}, @TCA_SAMPLE_RATE={0x8, 0x3, 0x3}]}, {0xef, 0x6, "3eff7816c5a3c057210f51ca9a6a268f9f033799667064e6818e3b1b8e36609663d73c45c642fdb9cea0e09f364552ffeaf34b73011d73c7d848fd6aaffc3dd4bab5df0f90643611333d1e30b4a5a6c1c8c9d2ebde436c8f1d27a10b88d94a02f2e36db005f0f160f0462071b3997fe95dd500f2b1e3a9e062f1e9a361f5c52c8bbfe1dda29c9592b8ec1a34b3d0bf935a83cedcbd0dcffc32b5a2544397ef3c0ff62dc9462975855b8eaf3428ce8c09e8007934289406ae308e6225006b350c750b1896e2c0955a21917258880176c5a1f1342ab310dff974bda3e9120757ec51ea4f94ac7f1f67ae4e14"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3, 0x1}}}}, @m_xt={0x10b8, 0x19, 0x0, 0x0, {{0x7}, {0x105c, 0x2, 0x0, 0x1, [@TCA_IPT_TABLE={0x24, 0x1, 'security\x00'}, @TCA_IPT_TARG={0x102a, 0x6, {0x0, 'mangle\x00', 0x81, 0x2, "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@TCA_IPT_INDEX={0x8}]}, {0x36, 0x6, "282ae26bdb34e14b05609d3516b8e8d3f98fe1220047f73b97910d3b760bbe73b74787632e9b875fc92046a272d08d62b96f"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x3}}}}]}, @TCA_CGROUP_POLICE={0x48, 0x2, [@TCA_POLICE_TBF={0x3c, 0x1, {0x7, 0xffffffffefffffff, 0x7fffffff, 0x8, 0x0, {0x6f, 0x1, 0x8114, 0x1ff, 0x3, 0xb4}, {0x8, 0x0, 0x8001, 0x6, 0x0, 0x8000}, 0x8, 0x1, 0x8000}}, @TCA_POLICE_RESULT={0x8, 0x5, 0x1000}]}]}}, @TCA_RATE={0x6, 0x5, {0x7f}}, @TCA_RATE={0x6, 0x5, {0x9, 0xf3}}, @TCA_CHAIN={0x8, 0xb, 0x5}, @TCA_RATE={0x6, 0x5, {0x8, 0x1f}}, @TCA_CHAIN={0x8, 0xb, 0x3}]}, 0x2748}}, 0x200c8084) setxattr$security_evm(0x0, 0x0, 0x0, 0x0, 0x0) [ 494.266652][T20017] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 06:43:23 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 494.348150][T20030] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 494.365759][T20035] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 06:43:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f00030004000000000000000000", 0x1c, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) [ 494.549007][T20041] loop4: detected capacity change from 0 to 4096 [ 494.737221][T20041] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (33325!=0) [ 494.742343][ T26] audit: type=1804 audit(1629096203.701:327): pid=20047 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir233459230/syzkaller.zB1uAo/175/bus" dev="sda1" ino=14864 res=1 errno=0 [ 494.755125][T20041] EXT4-fs (loop4): group descriptors corrupted! [ 495.005254][ T26] audit: type=1804 audit(1629096203.971:328): pid=20019 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir198389737/syzkaller.8RSqsa/132/cgroup.controllers" dev="sda1" ino=14887 res=1 errno=0 [ 495.309181][ T5] Bluetooth: hci5: command 0x040f tx timeout 06:43:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f00", 0x1e, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) 06:43:25 executing program 5: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x5) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000000240)={0x0, 0x9}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001440)={0xbfc8, [{}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}], 0x0, "3648ee48abf643"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ca00)={0x2, [], 0x40, "47da3ded816026"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005f980)={0xffffffff00000000, [{}, {r31}, {}, {}, {r36, r60}, {}, {}, {}, {}, {}, {r15, r33}, {0x0, r87}, {}, {r48, r89}, {r100}, {}, {}, {}, {r98, r74}, {}, {r92, r27}, {r64}, {0x0, r79}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r85}, {r45}, {0x0, r62}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {0x0, r86}, {}, {}, {}, {0x0, r49}, {}, {r13, r33}, {}, {r66}, {}, {}, {}, {0x0, r9}, {}, {r67}, {}, {}, {}, {r54}, {}, {}, {0x0, r5}, {r15}, {r81}, {}, {0x0, r21}, {}, {}, {}, {r28}, {0x0, r27}, {}, {r58}, {0x0, r42}, {r39, r95}, {r17}, {}, {}, {r78}, {}, {r59}, {r65}, {0x0, r24}, {}, {}, {}, {}, {r18}, {r82}, {}, {}, {}, {}, {}, {0x0, r68}, {}, {}, {r14}, {}, {}, {}, {}, {r77}, {r102}, {}, {}, {r101}, {0x0, r43}, {}, {r17, r56}, {r50}, {r63}, {}, {r7}, {r10}, {}, {}, {}, {0x0, r90}, {0x0, r91}, {r6}, {}, {r20}, {}, {r22}, {}, {}, {}, {}, {}, {}, {r26, r76}, {}, {0x0, r44}, {}, {}, {}, {0x0, r46}, {}, {}, {}, {r16, r75}, {}, {}, {}, {r93, r23}, {r80}, {}, {}, {}, {}, {}, {r83}, {}, {}, {r61}, {r55}, {}, {}, {}, {}, {r47}, {}, {0x0, r72}, {0x0, r35}, {}, {}, {}, {r29}, {0x0, r71}, {}, {r30}, {r52}, {}, {}, {r32, r12}, {}, {r97, r19}, {r96, r103}, {}, {}, {0x0, r57}, {0x0, r70}, {}, {r51, r69}, {}, {}, {}, {}, {}, {}, {r88, r8}, {}, {}, {}, {}, {}, {}, {0x0, r34}, {0x0, r53}, {}, {}, {}, {}, {}, {}, {0x0, r99}, {}, {}, {}, {r38}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {}, {0x0, r41}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r94}, {}, {}, {}, {}, {r84}, {}, {r73, r40}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {r80}, {r37}, {}, {}, {0x0, r25}], 0x1, "2e9df70590e216"}) r104 = creat(&(0x7f0000000040)='./bus\x00', 0x135) write$qrtrtun(r104, &(0x7f00000001c0)="7ec29506234528315d85b55bfe5a717d8b8a82ccbd6ea5832ce480297aa06ce0286b713ac0241a086e46f6db7850e8f0ff17d2c3b61dfee5e3d971b6e978f2124a4a683e6986b0b235ef6fcccb05a2a92b86e47f84b71cc6bc2aa2622e2fa85cc2", 0x61) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000300)={@local}, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001240)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x26000000, 0x0, 0x1, 0xc, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x2800}]) 06:43:25 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000040), 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:43:25 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f00000003c0)=0x2) unshare(0x20020000) mkdir(&(0x7f00000001c0)='./file0\x00', 0x100) mount(0x0, &(0x7f0000002040)='./file0\x00', &(0x7f00000020c0)='sysfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) ioctl$TIOCMIWAIT(0xffffffffffffffff, 0x545c, 0x0) getgroups(0x3, &(0x7f0000000300)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, r0) rmdir(&(0x7f00000000c0)='./file0\x00') mount(&(0x7f0000000040)=ANY=[@ANYBLOB="000000c7b378883800"], &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='rootfs\x00', 0x10000, &(0x7f0000000280)='-(}^#}\x00') chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000340)='./file0\x00', 0x106) 06:43:25 executing program 3: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x5, 0x8, 0x5, 0x0, 0x8000, 0x7698, 0x8, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1d6c, 0x1, @perf_bp={&(0x7f0000000040), 0x5}, 0x19002, 0xfffffffffffffff9, 0x3, 0x6, 0x80000000, 0x5, 0x6, 0x0, 0x1, 0x0, 0x55}, r0, 0x0, 0xffffffffffffffff, 0x1) r1 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800006, 0x12, r2, 0x0) recvfrom$inet6(r1, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000100)=r2) 06:43:25 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 496.424863][T20106] loop4: detected capacity change from 0 to 4096 [ 496.444859][ T26] audit: type=1800 audit(1629096205.412:329): pid=20104 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14902 res=0 errno=0 06:43:25 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 496.549998][ T26] audit: type=1800 audit(1629096205.412:330): pid=20104 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14902 res=0 errno=0 06:43:25 executing program 3: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_triestat\x00') read$FUSE(r0, &(0x7f0000003300)={0x2020}, 0x2020) [ 496.642074][T20116] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 496.739973][ T26] audit: type=1804 audit(1629096205.602:331): pid=20106 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir233459230/syzkaller.zB1uAo/176/bus" dev="sda1" ino=14907 res=1 errno=0 06:43:25 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:25 executing program 0: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000000)={0x0, 0xffff, 0x2}) fchown(0xffffffffffffffff, 0x0, 0xee00) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x0, 0x80, 0x4, 0x901, 0x2, 0x6, 0xfff, 0x339, 0x40, 0x23d, 0x40, 0x101, 0x38, 0x2, 0x1f9, 0x100}, [{0x6, 0x800, 0xfffffffffffffff9, 0x7f, 0xffff, 0xfffffffffffffff7, 0x4, 0x1ff}, {0x60000000, 0x3, 0x9fa1, 0x8, 0xb676, 0x3, 0x6, 0xd88}], "79be906c1e9d8329aa0603db839819f2129883a66e53"}, 0xc6) r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000500), 0x2000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000540)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000000940)={r1, 0x1, 0x0, [0x401, 0x2, 0x6, 0x7, 0x3f], [0x8001, 0x0, 0x5, 0xbfb, 0x4, 0x2, 0x20, 0x3, 0x3, 0x4000800, 0x6, 0x2, 0xfffffffffffffb36, 0x1, 0x4, 0x5ac3, 0x4, 0x9, 0x0, 0xfffffffffffffffb, 0x0, 0x8000, 0x3d2, 0x4, 0xb30, 0xfffffffffffff0ba, 0xd2f, 0x1, 0x3, 0x5, 0x1, 0x6, 0x8000000000000000, 0x3, 0x0, 0x5, 0x8, 0x8, 0x8000, 0x1ff, 0x4, 0xffffffff, 0x6, 0x81, 0x0, 0x135, 0x4, 0x100000000, 0x7, 0x10000, 0x8, 0xffffffffffffffa3, 0x0, 0xfff, 0x100000000, 0x2, 0x0, 0x1, 0x3ef3d78, 0x8, 0x7f, 0x377d, 0x1, 0x4, 0xffff, 0x5, 0x10001, 0x2, 0x800, 0x10001, 0x6, 0x83a, 0x8, 0x2, 0x8000000000000000, 0x430f, 0x623, 0x7fffffff, 0x7f, 0x101, 0x0, 0x80000000, 0x6, 0x3, 0x8, 0xc29f, 0x100000001, 0x7, 0x2296, 0x7, 0x7f, 0x1ff, 0x6025, 0x1ff, 0xe5, 0x1, 0x2, 0xff, 0x6d9, 0x7fffffff, 0x4, 0x1, 0x3, 0xd9af, 0x4, 0x1, 0x2, 0xbb62, 0xffffffff, 0x4, 0xc4, 0x0, 0x1000000, 0x3, 0x8001, 0x8, 0x7, 0x6, 0xbc, 0x1c, 0x4]}) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r0, 0xf505, 0x0) syz_io_uring_setup(0x2b44, &(0x7f0000000d80)={0x0, 0xf23, 0x8, 0x1, 0x3b5}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000e00), &(0x7f0000000e40)) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000e80), 0x71b300, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000ec0)={{0x2, 0x4e21, @rand_addr=0x64010100}, {0x1, @local}, 0x62, {0x2, 0x4e23, @loopback}, 'macsec0\x00'}) r3 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000f40), 0x2, 0x0) fcntl$setflags(r3, 0x2, 0x1) r4 = dup3(r0, r3, 0x0) sendmsg$NL80211_CMD_REGISTER_FRAME(r4, &(0x7f0000001080)={&(0x7f0000000f80)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001040)={&(0x7f0000000fc0)={0x44, 0x0, 0x102, 0x70bd29, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x1, 0x1e}}}}, [@NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x7ff}, @NL80211_ATTR_FRAME_TYPE={0x6}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x7}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x2}, @NL80211_ATTR_FRAME_MATCH={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000090}, 0x4004041) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000012c0)={'ip_vti0\x00', &(0x7f0000001200)={'ip_vti0\x00', 0x0, 0x10, 0x1, 0x80000000, 0x8, {{0x1e, 0x4, 0x0, 0x1f, 0x78, 0x67, 0x0, 0x4, 0x4, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @rand_addr=0x64010102, {[@timestamp={0x44, 0x2c, 0xd8, 0x0, 0x5, [0x20, 0x7, 0x180000, 0x7, 0x7, 0xfc, 0x8, 0x5, 0x21, 0x400]}, @cipso={0x86, 0x37, 0x1, [{0x7, 0xc, "c2a90d1a7f0bb5c01b1e"}, {0x1, 0x7, "8db2d8e6da"}, {0x5, 0x4, 'kt'}, {0x2, 0xc, "f7c5a5028ed94c56d500"}, {0x1, 0xe, "d6dc2bc036e86d3ba11b93d2"}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f1, &(0x7f0000001380)={'ip6tnl0\x00', &(0x7f0000001300)={'ip6tnl0\x00', 0x0, 0x4, 0x7, 0x2, 0x6d08, 0x8, @dev={0xfe, 0x80, '\x00', 0x14}, @local, 0x8000, 0x8000, 0x0, 0x7}}) getsockname$packet(r4, &(0x7f00000013c0)={0x11, 0x0, 0x0}, &(0x7f0000001400)=0x14) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r4, 0x89f1, &(0x7f0000001480)={'gretap0\x00', &(0x7f0000001440)={'ip_vti0\x00', 0x0, 0x40, 0x7800, 0x7, 0x80, {{0x6, 0x4, 0x1, 0x32, 0x18, 0x65, 0x0, 0x3f, 0x4, 0x0, @multicast1, @remote, {[@noop]}}}}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002a40)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@private1}}, &(0x7f0000002b40)=0xe8) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r4, &(0x7f0000002e40)={&(0x7f00000010c0), 0xc, &(0x7f0000002e00)={&(0x7f0000002b80)={0x244, 0x0, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x9c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @HEADER={0x4}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}]}, 0x244}, 0x1, 0x0, 0x0, 0x4000001}, 0x4000) 06:43:25 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0xb) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) open_by_handle_at(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) ioctl$FS_IOC_GETVERSION(r2, 0x80047601, &(0x7f00000000c0)) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x4010, r0, 0x41ed9000) socket(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4005}, 0x8810) 06:43:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x9, &(0x7f00000013c0)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="00000000000900000c000000dff4ef821ec34de5a68f275e28ea4831010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0000000000000000000000000000000000000000000000000000000020002000010000000000050040", 0x29, 0x540}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010400)="7f000000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffeffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0303ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff8fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x3fc, 0xc06}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011200)="ed4100003c000000d8f4655fd8f4655fd8f4655f0000000000000200000000000000001003000000020000000d", 0x2d, 0x8000001f00}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012a00)) 06:43:25 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 497.049678][T20141] loop3: detected capacity change from 0 to 264192 [ 497.075974][T20144] loop5: detected capacity change from 0 to 264192 [ 497.115327][T20141] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 497.156907][T20151] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 497.192072][T20144] EXT4-fs error (device loop5): ext4_orphan_get:1391: comm syz-executor.5: couldn't read orphan inode 12 (err -116) [ 497.217692][T20144] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 497.235903][T20151] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 06:43:26 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f00", 0x1e, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) [ 497.262823][ T26] audit: type=1804 audit(1629096206.232:332): pid=20120 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir198389737/syzkaller.8RSqsa/133/cgroup.controllers" dev="sda1" ino=14906 res=1 errno=0 06:43:26 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r1, 0x8912, 0x400308) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0100000000000000000039000000efff01006e657464657673696d0000000f0002006e657464657673696d30000008008e000000000081a804fed13d614087cfe28d8dd480d6ccbab5a8a7733d6254b61f2ac4eed8aa2c8c2d1468569b6e665fe14294fbfd3bdf23ae25a07405bfc0e185371eff51c4040a7475e12a4d50e9dd4dc9abda08fcdef35b11ee5ea44d4761f89e27552841cba9e8efa9806778931ce2872bfc5f8e95151e0543bead1c710bd99f8e91e3c792576389a0efafe2a1c0f79add2706358cd5ca04f1eec0ebef34f251ff048bec903520bd763ca82bfb704c38a667ec7c337f1aa362e62aecf8"], 0x3c}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x10000a006) [ 497.390684][ T1282] Bluetooth: hci5: command 0x0419 tx timeout [ 497.426493][T20180] loop4: detected capacity change from 0 to 4096 [ 497.530780][ T26] audit: type=1804 audit(1629096206.502:333): pid=20184 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir907937122/syzkaller.jP0KxP/214/cgroup.controllers" dev="sda1" ino=14857 res=1 errno=0 06:43:26 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000040), 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:43:26 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0xb) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) open_by_handle_at(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) ioctl$FS_IOC_GETVERSION(r2, 0x80047601, &(0x7f00000000c0)) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x4010, r0, 0x41ed9000) socket(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4005}, 0x8810) 06:43:26 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 497.685930][ T26] audit: type=1804 audit(1629096206.652:334): pid=20192 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir233459230/syzkaller.zB1uAo/177/bus" dev="sda1" ino=14867 res=1 errno=0 [ 497.757937][T20196] loop3: detected capacity change from 0 to 264192 [ 497.772938][T20180] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (26926!=0) 06:43:26 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:26 executing program 5: syncfs(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000006c0)=0x1f, 0x4) write$binfmt_script(r0, &(0x7f0000000280)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x34, r1, 0x401, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_STA_FLAGS2={0xc}]}, 0x34}}, 0x0) r4 = openat$cgroup_ro(r0, &(0x7f0000000700)='cpuset.memory_pressure\x00', 0xb00000000065808, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = accept$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @private2}, &(0x7f0000000140)=0x1c) r7 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r8 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) r9 = dup2(r8, r7) ioctl$SNDRV_PCM_IOCTL_PREPARE(r9, 0x4140, 0x0) sendmmsg(r6, &(0x7f0000000680)=[{{&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, r9, {0x2, 0x4e21, @multicast1}, 0x3, 0x1, 0x4, 0x1}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000280)="49ad64f50bcf3c0648b755ac2cbf7a6db16a856afb6ae04159d8035f18a4119dc61ccaff945196d1993188db56fd6e8bdc118f6af651b6d1549bc9318fac344b5a81b41c2bc8b7f7bfdda14eeb4f61e9e8090030bc73873a045858c53b238853199380b98b25f15fc5093f5568e117bfbe774196eaf974c930e81354eb3e7d986fb44f8062b25a6c6033f785e17067ba9d1137e338950b4c1925297bad68d4edde1eccce4a11472ff449a40fa9bd542d34ea9705ae5dd6eb61c735779a", 0xbd}, {&(0x7f0000000340)="f68cfed94f108648706ba3c1fb619cce5fdfd0606e05bba6f449d21529158ee16e18d439e76afe2f11fcb5f70bb1c05b2ec976126db702ae694ff69b39582253f986d00a610ac79cf48c4e37df057cb81f3eee9d1d754431c3a8e22b412b132745b0c9788d0437eef536543795", 0x6d}], 0x2, &(0x7f0000000740)=ANY=[@ANYBLOB="88000000000000002b02000000000000fdcc65e2dddba97d0b1d8a24e506a0a80a07efe96ce10db57855699367df2e07c568af7229a697916eda6f5fea66fe1e5f268794c178c41346b0cdd58ea17d996777c3c593f6ad1039ff3f5bbf38caf6340606efa28cf031fff9d9716ba5c0e36c174cce296629cc0afb0eeaa3032536636cd1eb00000000480000000000000016010000b945813e2f8265dd3a9634be57cd010b6541cf5f1faca68460978a03bf058587ab6907c58a8af105059d2a7dc67f912c660e506ae73eaf3e29950000f0000000000000002900000005000000977eb0e186765c70e63daa4e7a94247ea5e41fab81d0465f4d5434f6ccd8bf22ecbc66316ece056fbfc746bae6d3f0875376b0e4f375581549db695b862367496764af859b935bfefe3a91b54cb86bc78ffb9f27880e7216edc62a2dbdf6543670c6e86540cf94b8bf49d5c1b73167dd0dc00ff0c26190022b0531849887fab623f5209d8a547d3c0184a6e23c46cbf6cdf55db3578a0cf8c8f6537f156b441f5568d98b95f062bb6c61ab6ffe18a8a83ad42243f9aa869520ff4a690d648ccc4ee9aac53cfdc2acb3f2b05e04f21aae74ad1bd5918a16977000000000000000a8000000000000001801000000100000977bc299ca529facd4e4b52d5f77cf24d16b748f0dae86760a1dfa283c6ce328c19b32436a114b883cacb2250ceba76d844fac816c851bb91e5620e042b37f8a5131b46408fa283f9eeee8387b9ed5394207ecdabdf657b69ccbfc3813d2deae6a88c6cc4c89d3ab7dbfa1a289b7a90c6b9dbd08c5d785419bef4bcc0bb3bf6677ab908c31f8eed6a0229562d9919cce140bad78f6000000200000000000000081000000f5000000de0d4795998b9362f877d7a46639000078732981a37263c0cd6c6cea5d660707b33be751fc7432501cebb609000000000000006a3e1f68db84fab313521966199530ecb63490acd6f8e5c027c5c795c20f52c8fb006ad484ca75beb11f9de993bc735415f79272dcd05a8e6a6531af"], 0x288}}], 0x1, 0x40) ioctl$TUNSETLINK(r5, 0x8912, 0x400308) r10 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r10, r4, 0x0, 0x10000a006) [ 497.823491][T20180] EXT4-fs (loop4): group descriptors corrupted! [ 497.856421][T20200] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 497.930915][T20196] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:43:27 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0500b2aeae33aba08b820600000008000300", @ANYRES32=r2, @ANYBLOB="080005000200"], 0x24}}, 0x0) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x40001, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r5 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) r6 = dup2(r5, r4) ioctl$SNDRV_PCM_IOCTL_PREPARE(r6, 0x4140, 0x0) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), r3) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r6, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)=ANY=[@ANYBLOB="00000017", @ANYRES16=r7, @ANYBLOB="1c0a26bd7000fedbdf250e000000050037000100000008000b00a800000008002b000600000008000300", @ANYRES32=0x0, @ANYBLOB="05002a007f000000"], 0x3c}, 0x1, 0x0, 0x0, 0x11}, 0x0) r8 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r9 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) dup2(r9, r8) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000500), r3) sendmsg$NL80211_CMD_AUTHENTICATE(r3, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x58, r10, 0x10, 0x70bd27, 0x25dfdbff, {{}, {@void, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x361}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x3}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}], @NL80211_ATTR_AUTH_TYPE={0x8}, @NL80211_ATTR_MAC={0xa, 0x6, @random="bf02538d64ec"}, @NL80211_ATTR_AUTH_TYPE={0x8}, @NL80211_ATTR_AUTH_TYPE={0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x200008d0}, 0x4000000) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2, 0xb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000000040)={0x0, 0x100000000}, 0x0) syz_80211_join_ibss(&(0x7f0000000140)='wlan1\x00', &(0x7f0000000040)=@default_ap_ssid, 0x1, 0x0) 06:43:27 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00), 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 498.012796][T20205] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 06:43:27 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000040), 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:43:27 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x49c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x40) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) sched_setattr(r1, &(0x7f0000000140)={0x38, 0xdfa9b3d667c99f2b, 0x20, 0xffffffff, 0x101, 0x3, 0x2, 0x5, 0xff, 0x5}, 0x0) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x3f}}}, 0x1c) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="ea7b56399e5f83599aa0080ab6c995f80bdea08d1829553e"], 0x5000) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000040)={0x8000, {{0xa, 0x4e20, 0x3, @rand_addr=' \x01\x00', 0x8}}}, 0x88) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0xfffffdef, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0xaa, 0x0) 06:43:27 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00), 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f00", 0x1e, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) [ 498.343260][T20226] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 06:43:27 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x1a, 0x55, 0x2, 0x85, 0x0, 0x0, 0x40004, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x635f, 0x0, @perf_config_ext={0x800, 0x4}, 0x9001, 0x9, 0x200, 0x9, 0x3, 0x101, 0x1ff, 0x0, 0x5}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x2) keyctl$read(0x12, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_DISASSOCIATE(r0, &(0x7f0000000480)={0x0, 0x89800000, &(0x7f0000000340)={&(0x7f0000000400)={0x14, r1, 0x1, 0x0, 0x0, {{0x7e}, {@void, @void}}}, 0x14}}, 0x0) r2 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x80001, 0x2, 0x8}, 0x18) sendfile(r2, r0, &(0x7f00000000c0)=0x3, 0x7) [ 498.471662][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 498.498929][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 06:43:27 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00), 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:27 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000040), 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) [ 498.553152][T20234] loop4: detected capacity change from 0 to 4096 [ 498.654348][T20234] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (26926!=0) [ 498.681855][T20240] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 498.707873][T20240] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 498.746566][T20234] EXT4-fs (loop4): group descriptors corrupted! 06:43:27 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) pipe(&(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000400)=[{&(0x7f00000002c0)="e6", 0x1}, {&(0x7f0000000100)="f9", 0x1}, {&(0x7f0000000180)="776d9d388685e51b4fd049bd41f4a9d2718bb1194c9571ac13be7a8ec706716cff46510d72da87019cc45e023273f29a0733ecb521acce2db5de1f196d24fb142c36e1858d9e2e5be0c96d63ce5320426e6727db51bec85eab8117933ce5dea0d34c7200767ede0fbf7e4a2891d30980a487e87ffde528185fbfab8ed38e15c224a0f96b9e3c309181c317ddb729845f095a50540bc54cb008fc2da2e990602c09dee2954944abbee35a80b9b72e7263b517eb99488302eb7247a902cd40f904f2e596bafb7458a99c6ed3e070af0e4b0c3e00513dd69c895d93de1e3a4a78", 0xdf}, {&(0x7f00000005c0)="11ac325e27208134172147b9f04e79c0319f4958549530d153f8578649c513b1c60a4bc687ae751b862b215361289bce42395c79829be73981714f227784cc213516ecdaece733d76269c43a7ea568ffe36c460363a8e7b0364610a4fe8d6ae0c7875d5115d6b733f9ee0d7df117be76ff887b6982fc4771178c26ea581945015faa6a34", 0xfffffc43}], 0x4, 0x0) close(r2) socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r2, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001840)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000000)=r4, 0x4) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) r6 = openat$cgroup_ro(r2, &(0x7f0000000300)='cpuacct.usage_percpu\x00', 0x0, 0x0) sendmsg$nl_route(r5, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000680)=@getlink={0x344, 0x12, 0x200, 0x70bd29, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x400, 0x2b521f4473a6f5ac}, [@IFLA_VF_PORTS={0x108, 0x18, 0x0, 0x1, [{0x74, 0x1, 0x0, 0x1, [@IFLA_PORT_PROFILE={0x8, 0x2, '!6{\x00'}, @IFLA_PORT_PROFILE={0x6, 0x2, '+\x00'}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x6}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "1d6c8e21b3b14a2394a001a4028e4c18"}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "b0a9b0d0af5cdbb19a8b0770c1702a16"}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "c50191ec121de54385bf53b89deb205f"}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "27a3e5e5811a7efa44e5794ac876c2a2"}, @IFLA_PORT_PROFILE={0x8, 0x2, 'GPL\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@IFLA_PORT_REQUEST={0x5, 0x6, 0x7}]}, {0xc, 0x1, 0x0, 0x1, [@IFLA_PORT_PROFILE={0x8, 0x2, 'GPL\x00'}]}, {0x1c, 0x1, 0x0, 0x1, [@IFLA_PORT_VF={0x8, 0x1, 0xfa8e}, @IFLA_PORT_VF={0x8, 0x1, 0x4}, @IFLA_PORT_VF={0x8, 0x1, 0x80}]}, {0x28, 0x1, 0x0, 0x1, [@IFLA_PORT_REQUEST={0x5, 0x6, 0x80}, @IFLA_PORT_PROFILE={0x7, 0x2, '%%\x00'}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "f832f9824e29ac02aef1ee4478550111"}]}, {0x34, 0x1, 0x0, 0x1, [@IFLA_PORT_HOST_UUID={0x14, 0x5, "6e78935fbfe30960178c1bff355a504c"}, @IFLA_PORT_VF={0x8, 0x1, 0x401}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "8e43a9bf9bd757ca41ddd19a819e1aa1"}]}]}, @IFLA_AF_SPEC={0xc8, 0x1a, 0x0, 0x1, [@AF_INET={0x30, 0x2, 0x0, 0x1, {0x2c, 0x1, 0x0, 0x1, [{0x8, 0x8, 0x0, 0x0, 0x9}, {0x8, 0x16}, {0x8, 0x5, 0x0, 0x0, 0xe80}, {0x8, 0x8, 0x0, 0x0, 0x20}, {0x8, 0x7, 0x0, 0x0, 0x6}]}}, @AF_INET={0x48, 0x2, 0x0, 0x1, {0x44, 0x1, 0x0, 0x1, [{0x8, 0x13, 0x0, 0x0, 0x6d}, {0x8, 0x8, 0x0, 0x0, 0x7}, {0x8, 0x15, 0x0, 0x0, 0x8}, {0x8, 0x18, 0x0, 0x0, 0xd3}, {0x8, 0x7, 0x0, 0x0, 0x7}, {0x8, 0x15, 0x0, 0x0, 0x8}, {0x8, 0x1, 0x0, 0x0, 0x2}, {0x8, 0x1a, 0x0, 0x0, 0xb73}]}}, @AF_INET={0x48, 0x2, 0x0, 0x1, {0x44, 0x1, 0x0, 0x1, [{0x8, 0xd, 0x0, 0x0, 0x8000000}, {0x8, 0x20, 0x0, 0x0, 0x8}, {0x8, 0x5, 0x0, 0x0, 0xaf6}, {0x8, 0xb}, {0x8, 0x13, 0x0, 0x0, 0x1}, {0x8, 0x1, 0x0, 0x0, 0xc0cb}, {0x8, 0x8, 0x0, 0x0, 0x1f}, {0x8, 0x8, 0x0, 0x0, 0xfff}]}}, @AF_MPLS={0x4}]}, @IFLA_NET_NS_FD={0x8, 0x1c, r6}, @IFLA_PROTO_DOWN={0x5, 0x27, 0xc0}, @IFLA_GROUP={0x8, 0x1b, 0x8}, @IFLA_VFINFO_LIST={0x13c, 0x16, 0x0, 0x1, [{0x8c, 0x1, 0x0, 0x1, [@IFLA_VF_MAC={0x28, 0x1, {0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}}, @IFLA_VF_RATE={0x10, 0x6, {0x7fffffff, 0x400, 0x1890}}, @IFLA_VF_VLAN={0x10, 0x2, {0x5, 0x3fb, 0x4}}, @IFLA_VF_VLAN_LIST={0x4}, @IFLA_VF_VLAN={0x10, 0x2, {0x5, 0x335, 0x10000}}, @IFLA_VF_RSS_QUERY_EN={0xc, 0x7, {0x6, 0x40}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x8001, 0x8}}, @IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x6, 0x7}}]}, {0x6c, 0x1, 0x0, 0x1, [@IFLA_VF_RSS_QUERY_EN={0xc, 0x7, {0x3fff8000, 0x100}}, @IFLA_VF_VLAN_LIST={0x18, 0xc, 0x0, 0x1, [{0x14, 0x1, {0x101, 0x2eb, 0xfffffff7, 0x8100}}]}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x3, 0x1000}}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x5, 0x6}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x0, 0x4e}}, @IFLA_VF_RATE={0x10, 0x6, {0xb7, 0x4, 0x2}}]}, {0x40, 0x1, 0x0, 0x1, [@IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0xff, 0x892}}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0xffff, 0x7fff}}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x45e9, 0x1}}]}]}]}, 0x344}, 0x1, 0x0, 0x0, 0x448c1}, 0x10) r7 = openat$cgroup(r5, &(0x7f00000003c0)='syz0\x00', 0x200002, 0x0) writev(r7, &(0x7f0000000d80)=[{&(0x7f0000000440)="cc79a1074c5280d7c47893e239c558c1cbe6ee1579cef8e4c277f9033a2319847e6364728ac50a80de4724f0ba1093c34d9410063513530281f6de0a1da1f3ee207de8efa18138d8dc724995370e892b20e2cbdbcbb129268756bf2d34b56febda392b4997c61368d9e63e5f27f352e5af8dec2241f8db689f605d8b8fe2fb494d2e6a555af664604e273de21d8e17", 0x8f}, {&(0x7f00000021c0)="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", 0x1000}, {&(0x7f0000000a00)="126132e99c5dd5bd64284ca00763be61738b1c4919765de5f4e049a804437cff6ae79d930435a1fccc3541e67d836e00ff46fd6b2c2edb9e43ffd4ecee31e50b88f7c4ab0126b7edceaf361e2dc33efb0070293e3153e70e53cd5aa2ff15367ca05c12ffcebc1c1dcd3e035deadc89d92cd9be71e447373ed2f93aaff765571118caed3ca5c8269446823ff7c14348dd99be88504312513949172a949ace3985c1b30cd4e331bed92aec55711ef703b1a93eb203915c6b066efb65d834683930404db0b9d79ef0b67a849daa2c520c30a34ace37c109b26d", 0xd8}, {&(0x7f0000000500)="2da0ea0dbea3fc867a040694f75dd333e9280c936cef2e6a5e1c9dff1f8b2bbc853f129a5931f4b7a103d1fd5c653fb72ba4c62adc533690ed3bb086e5090e714db69533dc76eb197647ec51d3e71d687ef3c0a65813801431b93155f36709650e445ef09f6dcdf324f2c78da7", 0x6d}, {&(0x7f0000000b00)="05299885faf8f7341778aa81850ae26ac79f5ce3d51365741b26862398f0999285365aac3a0209518998f7f806756c6eda1a8f81c9a80ea2c18f0b01cbf5f27a2eff3669936045fca8906488c5b51e90be552a0861d0d15a485aa51c55ef4d2919a0c9b77439cdedab33c7693637079f33139e960fb8c8e603cdca6c4d5cdc20ab711e92d6f22622833467cda62a1c006fc1441bba34060d6aa2b3c27934e827d9fdcd78792cbc7ea2c0cf378f5f16198a196ef6cb6981971e0e8727da8059f027d0aebc5f83336ce562c090674750146a78b4fb2a37ec42c980dddaaff49d6af8", 0xe1}, {&(0x7f0000000c00)="303fedc652beccc31f862271951ca44334950684c64886b8ce8ec3306e1c0d99f5e9978310177698332f1bfb7f2ec771975b2ae0d1744e67e6ad5683722a5ebd576030ae8d92846b18783a4297c9b35916219f9c55bf3af4c43bb653ec5e8890810fa57acff06aaa44cbc9de6960e441f28b24f0fdce48525775eb3dbd82932609d1fa0f8b9b42b4702349ef282ed64657d04ccdbb6750e436743b658a0f9c77c2e9773aca4a05083f46978b1711c9", 0xaf}, {&(0x7f0000000cc0)="e062c74c5afc13296914c2b20a22b478bd57517cf4ec0b915e7dc1a83652392c399162d47fa9627bb58837821d209f091c84297b798d95d6e631258f09defcac34ec438352770aebe5fa40bd84e49e75062403d2334b5a5462cb0be24c17532dc667ca5852c421f3ba0c9aa1b01133630065a06447a543f94b487080b666cae9a03987e115d3fd73e7479f4659a3c4ceeb181c81fb3471f41ea33a075e3b334279", 0xa1}], 0x7) splice(r1, 0x0, r2, 0x0, 0x80000000, 0x0) 06:43:27 executing program 2 (fault-call:4 fault-nth:0): sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 498.852572][ T26] audit: type=1804 audit(1629096207.822:335): pid=20249 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir233459230/syzkaller.zB1uAo/178/bus" dev="sda1" ino=14915 res=1 errno=0 [ 498.913177][T20250] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 498.985601][T20258] FAULT_INJECTION: forcing a failure. [ 498.985601][T20258] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 499.022216][T20258] CPU: 0 PID: 20258 Comm: syz-executor.2 Not tainted 5.14.0-rc5-next-20210813-syzkaller #0 [ 499.032275][T20258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 499.042385][T20258] Call Trace: [ 499.045668][T20258] dump_stack_lvl+0xcd/0x134 [ 499.050291][T20258] should_fail.cold+0x5/0xa [ 499.055016][T20258] _copy_from_user+0x2c/0x180 [ 499.059731][T20258] __copy_msghdr_from_user+0x91/0x4b0 [ 499.065168][T20258] ? __ia32_sys_shutdown+0x70/0x70 [ 499.070380][T20258] ? perf_event_output_forward+0x13f/0x280 [ 499.076201][T20258] ? lock_downgrade+0x6e0/0x6e0 [ 499.081112][T20258] ? visit_groups_merge.constprop.0.isra.0+0xee0/0xee0 [ 499.087972][T20258] ? perf_callchain+0x1c0/0x1c0 [ 499.092836][T20258] ? rwlock_bug.part.0+0x90/0x90 [ 499.097966][T20258] ? group_sched_out.part.0+0x205/0x380 [ 499.103524][T20258] sendmsg_copy_msghdr+0xa1/0x160 [ 499.108558][T20258] ? do_recvmmsg+0x6d0/0x6d0 [ 499.113165][T20258] ? lock_release+0x522/0x720 [ 499.117847][T20258] ? lock_release+0x720/0x720 [ 499.122518][T20258] ? perf_swevent_hrtimer+0x246/0x3f0 [ 499.127980][T20258] ? lock_downgrade+0x6e0/0x6e0 [ 499.132833][T20258] ___sys_sendmsg+0xc6/0x170 [ 499.137425][T20258] ? sendmsg_copy_msghdr+0x160/0x160 [ 499.142744][T20258] ? rcu_read_lock_sched_held+0xd/0x70 [ 499.148288][T20258] ? lock_release+0x522/0x720 [ 499.152979][T20258] ? __fget_files+0x21b/0x3e0 [ 499.158242][T20258] ? lock_downgrade+0x6e0/0x6e0 [ 499.163092][T20258] ? trace_hardirqs_on+0x5b/0x1c0 [ 499.168169][T20258] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 499.174396][T20258] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 499.180556][T20258] ? trace_hardirqs_on+0x5b/0x1c0 [ 499.185582][T20258] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 499.191739][T20258] ? __sys_sendmmsg+0x26a/0x470 [ 499.196595][T20258] __sys_sendmmsg+0x195/0x470 [ 499.201278][T20258] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 499.206392][T20258] ? __mutex_unlock_slowpath+0x157/0x5e0 [ 499.212029][T20258] ? rcu_read_lock_sched_held+0xd/0x70 [ 499.217486][T20258] ? lock_acquire+0x442/0x510 [ 499.222161][T20258] ? rcu_read_lock_sched_held+0xd/0x70 [ 499.227621][T20258] ? lock_release+0x522/0x720 [ 499.232290][T20258] ? __context_tracking_exit+0xb8/0xe0 [ 499.237740][T20258] ? lock_downgrade+0x6e0/0x6e0 [ 499.242580][T20258] ? lock_downgrade+0x6e0/0x6e0 [ 499.247441][T20258] ? get_vtime_delta+0x26e/0x420 [ 499.252426][T20258] __x64_sys_sendmmsg+0x99/0x100 [ 499.257365][T20258] ? syscall_enter_from_user_mode+0x21/0x70 [ 499.263269][T20258] do_syscall_64+0x35/0xb0 [ 499.267712][T20258] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 499.273602][T20258] RIP: 0033:0x4665e9 [ 499.277495][T20258] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 499.297101][T20258] RSP: 002b:00007f99f82c3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 499.305509][T20258] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 499.313470][T20258] RDX: 00000000000000c6 RSI: 0000000020006d00 RDI: 0000000000000004 [ 499.321448][T20258] RBP: 00007f99f82c31d0 R08: 0000000000000000 R09: 0000000000000000 [ 499.329407][T20258] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 06:43:28 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000040), 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) [ 499.337379][T20258] R13: 00007ffc4942ca0f R14: 00007f99f82c3300 R15: 0000000000022000 06:43:28 executing program 2 (fault-call:4 fault-nth:1): sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:28 executing program 0: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000040), 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:43:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e", 0x1f, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) [ 499.478149][ T5] Bluetooth: hci5: command 0x0411 tx timeout 06:43:28 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x1a, 0x55, 0x2, 0x85, 0x0, 0x0, 0x40004, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x635f, 0x0, @perf_config_ext={0x800, 0x4}, 0x9001, 0x9, 0x200, 0x9, 0x3, 0x101, 0x1ff, 0x0, 0x5}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x2) keyctl$read(0x12, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_DISASSOCIATE(r0, &(0x7f0000000480)={0x0, 0x89800000, &(0x7f0000000340)={&(0x7f0000000400)={0x14, r1, 0x1, 0x0, 0x0, {{0x7e}, {@void, @void}}}, 0x14}}, 0x0) r2 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x80001, 0x2, 0x8}, 0x18) sendfile(r2, r0, &(0x7f00000000c0)=0x3, 0x7) [ 499.650744][ T26] audit: type=1804 audit(1629096208.622:336): pid=20268 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir198389737/syzkaller.8RSqsa/137/cgroup.controllers" dev="sda1" ino=14897 res=1 errno=0 [ 499.676249][T20277] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 499.695796][T20269] FAULT_INJECTION: forcing a failure. [ 499.695796][T20269] name failslab, interval 1, probability 0, space 0, times 1 [ 499.702722][T20278] loop4: detected capacity change from 0 to 4096 [ 499.737919][T20269] CPU: 0 PID: 20269 Comm: syz-executor.2 Not tainted 5.14.0-rc5-next-20210813-syzkaller #0 [ 499.747941][T20269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 499.749986][T20277] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 499.757999][T20269] Call Trace: [ 499.758012][T20269] dump_stack_lvl+0xcd/0x134 [ 499.758046][T20269] should_fail.cold+0x5/0xa [ 499.758077][T20269] should_failslab+0x5/0x10 [ 499.758109][T20269] kmem_cache_alloc_node+0x65/0x3d0 [ 499.758222][T20269] ? __alloc_skb+0x20b/0x340 [ 499.758278][T20269] __alloc_skb+0x20b/0x340 [ 499.758314][T20269] alloc_skb_with_frags+0x93/0x620 [ 499.758340][T20269] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 499.758373][T20269] sock_alloc_send_pskb+0x783/0x910 [ 499.758399][T20269] ? merge_sched_in+0x1390/0x1390 [ 499.758430][T20269] ? sock_wmalloc+0x120/0x120 [ 499.758454][T20269] ? __perf_event_task_sched_in+0x7d0/0xae0 [ 499.758482][T20269] ? lock_downgrade+0x6e0/0x6e0 [ 499.758507][T20269] ? visit_groups_merge.constprop.0.isra.0+0xee0/0xee0 [ 499.802215][T20280] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 499.803156][T20269] ? do_raw_spin_lock+0x120/0x2b0 [ 499.803192][T20269] ? rwlock_bug.part.0+0x90/0x90 [ 499.861046][T20269] ? group_sched_out.part.0+0x205/0x380 [ 499.866617][T20269] __ip6_append_data.isra.0+0x1ccb/0x3bb0 [ 499.872422][T20269] ? ip_frag_init+0x330/0x330 [ 499.877143][T20269] ? ip6_xmit+0x1a60/0x1a60 [ 499.881662][T20269] ? ip6_make_skb+0x3f5/0x550 [ 499.886354][T20269] ip6_make_skb+0x2e6/0x550 [ 499.890869][T20269] ? ip_frag_init+0x330/0x330 [ 499.895589][T20269] ? ip_frag_init+0x330/0x330 06:43:28 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000100)={'syztnl1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x184071e3c0253fe9}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@newchain={0x84, 0x64, 0x300, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0xf, 0x2}, {0xffe0, 0x3}, {0x7, 0x1}}, [@TCA_RATE={0x6, 0x5, {0x8, 0x20}}, @filter_kind_options=@f_u32={{0x8}, {0x40, 0x2, [@TCA_U32_INDEV={0x14, 0x8, 'wg1\x00'}, @TCA_U32_HASH={0x8, 0x2, 0x7fffffff}, @TCA_U32_MARK={0x10, 0xa, {0x9, 0x6}}, @TCA_U32_MARK={0x10, 0xa, {0x4, 0x80}}]}}, @TCA_RATE={0x6, 0x5, {0xa7, 0xec}}, @TCA_CHAIN={0x8, 0xb, 0x2}]}, 0x84}, 0x1, 0x0, 0x0, 0x48010}, 0x1) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000000)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x27, @private1={0xfc, 0x5}, @private0, 0x8000}}) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000140)={'syztnl1\x00', &(0x7f00000000c0)={'ip6_vti0\x00', 0x0, 0x4, 0x2, 0x1, 0x2, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, 0x700, 0x10, 0x3, 0x8001}}) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=@newqdisc={0x78, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{0x0, 0x2}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x20}}}]}, 0x78}, 0x1, 0x0, 0x0, 0x10}, 0x0) r6 = fcntl$dupfd(r3, 0x0, r0) r7 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r8 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) dup2(r8, r7) signalfd4(r8, &(0x7f0000000800)={[0x1]}, 0x8, 0x400) sendmsg$ETHTOOL_MSG_RINGS_GET(r6, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB="00f0ffffffad531cb3879716021fba951fffc4ffb714afefc28da0d259859794134dd0c9998fd1d1341226780a6220946356da1a42fd10277e0163a242de2824e8e9edeacf6c231cb7c7f360b51aa5652ffa", @ANYRES16=0x0, @ANYBLOB="000126bd7000fcdbdf250f00000020000180080003000200000014000200626f6e645f736c6176655f30000000000c00018008000100", @ANYRES32=r2, @ANYBLOB="2c0001801400020064756d6d7930000000000000000000001400020076657468305f746f5f626f6e6400000044000180140002006272696467653000000000000000000008000100", @ANYRES32=r4, @ANYRESDEC=r1, @ANYRES32=0x0, @ANYBLOB="080003000300e800"], 0xb0}, 0x1, 0x0, 0x0, 0x8010}, 0x8001) sendmsg$ETHTOOL_MSG_RINGS_SET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f0000000600)=ANY=[@ANYBLOB="98000000", @ANYRES16=0x0, @ANYBLOB="080029bd7000fddbdf25100000007400018008000300010000000800030001ad80c1be6172de1f291e7f5b0ccd414a8a77d9505acd4feeb8934017926727daa96f348979fb2909dd21843117f9103e6e27090000009b626f1e7659c8376d7fef633ebc47bc55b6c7bc18f7a915a05100"/125, @ANYRES32=r1, @ANYBLOB="140002000000000000000000000000000000000008000300010000001400020076657468305f746f5f7465616d000000140002006970366772657461703000000000000014000200626f6e645f736c6176655f300000000008000700c20000000800070007000000"], 0x98}, 0x1, 0x0, 0x0, 0x80}, 0x880) sendmsg$BATADV_CMD_GET_DAT_CACHE(r0, &(0x7f0000000780)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000700)={0x44, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8001}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x100}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x7}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x200}]}, 0x44}, 0x1, 0x0, 0x0, 0x8804}, 0x4) [ 499.900294][T20269] ? ip6_push_pending_frames+0x100/0x100 [ 499.902928][ T26] audit: type=1804 audit(1629096208.872:337): pid=20288 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir233459230/syzkaller.zB1uAo/179/bus" dev="sda1" ino=14918 res=1 errno=0 [ 499.905956][T20269] ? rcu_read_lock_sched_held+0xd/0x70 [ 499.905996][T20269] ? ip6_dst_hoplimit+0x193/0x3e0 [ 499.941776][T20269] ? lock_downgrade+0x6e0/0x6e0 [ 499.946823][T20269] ? ip6_dst_hoplimit+0x125/0x3e0 [ 499.951875][T20269] udpv6_sendmsg+0x22d6/0x2c40 [ 499.956722][T20269] ? unwind_next_frame+0xec8/0x1ce0 [ 499.961971][T20269] ? ip_frag_init+0x330/0x330 [ 499.966665][T20269] ? udp_v6_push_pending_frames+0x380/0x380 [ 499.972569][T20269] ? kernel_text_address+0xbd/0xf0 [ 499.977747][T20269] ? arch_stack_walk+0x93/0xe0 [ 499.982552][T20269] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 499.988731][T20269] ? aa_sk_perm+0x96/0xab0 [ 499.993313][T20269] ? tomoyo_socket_sendmsg_permission+0x11d/0x3a0 [ 499.999830][T20269] ? aa_af_perm+0x230/0x230 [ 500.004347][T20269] ? security_socket_sendmsg+0x5c/0xb0 [ 500.009880][T20269] ? tomoyo_socket_sendmsg_permission+0x11d/0x3a0 [ 500.016345][T20269] ? inet6_sendmsg+0x4a/0xe0 [ 500.020950][T20269] inet6_sendmsg+0x99/0xe0 [ 500.025378][T20269] ? inet6_compat_ioctl+0x310/0x310 [ 500.030588][T20269] sock_sendmsg+0xcf/0x120 [ 500.035026][T20269] ____sys_sendmsg+0x331/0x810 [ 500.039818][T20269] ? kernel_sendmsg+0x50/0x50 [ 500.044506][T20269] ? do_recvmmsg+0x6d0/0x6d0 [ 500.049106][T20269] ? lock_release+0x522/0x720 [ 500.053792][T20269] ? lock_release+0x720/0x720 [ 500.058480][T20269] ? lock_downgrade+0x6e0/0x6e0 [ 500.063344][T20269] ___sys_sendmsg+0xf3/0x170 [ 500.067957][T20269] ? sendmsg_copy_msghdr+0x160/0x160 [ 500.073257][T20269] ? rcu_read_lock_sched_held+0xd/0x70 [ 500.078729][T20269] ? lock_release+0x522/0x720 [ 500.083419][T20269] ? __fget_files+0x21b/0x3e0 [ 500.088279][T20269] ? lock_downgrade+0x6e0/0x6e0 [ 500.093305][T20269] ? lock_acquire+0x442/0x510 06:43:29 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000040), 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) [ 500.098001][T20269] ? debug_object_activate+0x287/0x3e0 [ 500.103652][T20269] ? lock_downgrade+0x6e0/0x6e0 [ 500.108538][T20269] ? rwlock_bug.part.0+0x90/0x90 [ 500.113499][T20269] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 500.119687][T20269] ? trace_hardirqs_on+0x5b/0x1c0 [ 500.124740][T20269] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 500.130919][T20269] ? __sys_sendmmsg+0x26a/0x470 [ 500.135789][T20269] __sys_sendmmsg+0x195/0x470 [ 500.140491][T20269] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 500.145527][T20269] ? rcu_tasks_wait_gp+0x390/0x9c0 [ 500.150652][T20269] ? rcu_read_lock_sched_held+0xd/0x70 [ 500.156313][T20269] ? lock_acquire+0x442/0x510 [ 500.161005][T20269] ? rcu_read_lock_sched_held+0xd/0x70 [ 500.166483][T20269] ? lock_release+0x522/0x720 [ 500.171178][T20269] ? __context_tracking_exit+0xb8/0xe0 [ 500.176660][T20269] ? lock_downgrade+0x6e0/0x6e0 [ 500.181523][T20269] ? lock_release+0x522/0x720 [ 500.186210][T20269] ? get_vtime_delta+0x26e/0x420 [ 500.191157][T20269] __x64_sys_sendmmsg+0x99/0x100 [ 500.196113][T20269] ? syscall_enter_from_user_mode+0x21/0x70 [ 500.202130][T20269] do_syscall_64+0x35/0xb0 [ 500.206567][T20269] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 500.212482][T20269] RIP: 0033:0x4665e9 [ 500.216384][T20269] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 500.236120][T20269] RSP: 002b:00007f99f82c3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 500.244717][T20269] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 500.252692][T20269] RDX: 00000000000000c6 RSI: 0000000020006d00 RDI: 0000000000000004 [ 500.260842][T20269] RBP: 00007f99f82c31d0 R08: 0000000000000000 R09: 0000000000000000 [ 500.268820][T20269] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 500.276803][T20269] R13: 00007ffc4942ca0f R14: 00007f99f82c3300 R15: 0000000000022000 06:43:29 executing program 2 (fault-call:4 fault-nth:2): sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e", 0x1f, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) [ 500.450653][ T26] audit: type=1804 audit(1629096209.422:338): pid=20300 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir198389737/syzkaller.8RSqsa/138/cgroup.controllers" dev="sda1" ino=14898 res=1 errno=0 06:43:29 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x40) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) kcmp(r1, 0x0, 0x2, r0, r0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000100)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d00110bea1100090005000000", 0x29}], 0x1) [ 500.575476][T20307] FAULT_INJECTION: forcing a failure. [ 500.575476][T20307] name failslab, interval 1, probability 0, space 0, times 0 [ 500.612787][T20314] loop4: detected capacity change from 0 to 4096 [ 500.636673][T20307] CPU: 0 PID: 20307 Comm: syz-executor.2 Not tainted 5.14.0-rc5-next-20210813-syzkaller #0 [ 500.646679][T20307] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 500.656823][T20307] Call Trace: [ 500.660114][T20307] dump_stack_lvl+0xcd/0x134 [ 500.664805][T20307] should_fail.cold+0x5/0xa [ 500.669315][T20307] should_failslab+0x5/0x10 [ 500.673820][T20307] __kmalloc_node_track_caller+0x7d/0x350 [ 500.679555][T20307] ? alloc_skb_with_frags+0x93/0x620 [ 500.684838][T20307] __alloc_skb+0xde/0x340 [ 500.689428][T20307] alloc_skb_with_frags+0x93/0x620 [ 500.694532][T20307] ? rcu_read_lock_sched_held+0xd/0x70 [ 500.699995][T20307] ? lock_release+0x522/0x720 [ 500.704668][T20307] ? clockevents_program_event+0x141/0x370 [ 500.710471][T20307] ? lock_downgrade+0x6e0/0x6e0 [ 500.715322][T20307] sock_alloc_send_pskb+0x783/0x910 [ 500.720516][T20307] ? rcu_read_lock_sched_held+0xd/0x70 [ 500.725980][T20307] ? sock_wmalloc+0x120/0x120 [ 500.730653][T20307] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 500.736810][T20307] ? __ip6_append_data.isra.0+0x831/0x3bb0 [ 500.742617][T20307] ? __ip6_append_data.isra.0+0x84f/0x3bb0 [ 500.748422][T20307] __ip6_append_data.isra.0+0x1ccb/0x3bb0 [ 500.754151][T20307] ? ip_frag_init+0x330/0x330 [ 500.758829][T20307] ? ip6_xmit+0x1a60/0x1a60 [ 500.763329][T20307] ? ip6_mtu+0x292/0x450 [ 500.767643][T20307] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 500.773883][T20307] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 500.780116][T20307] ? ip6_setup_cork+0xfe5/0x1780 [ 500.785050][T20307] ip6_make_skb+0x2e6/0x550 [ 500.789549][T20307] ? ip_frag_init+0x330/0x330 [ 500.794330][T20307] ? ip_frag_init+0x330/0x330 [ 500.799005][T20307] ? ip6_push_pending_frames+0x100/0x100 [ 500.804634][T20307] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 500.810796][T20307] ? trace_hardirqs_on+0x5b/0x1c0 [ 500.815830][T20307] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 500.824521][T20307] ? udpv6_sendmsg+0x1976/0x2c40 [ 500.829468][T20307] ? ip_frag_init+0x330/0x330 [ 500.834155][T20307] udpv6_sendmsg+0x22d6/0x2c40 [ 500.839004][T20307] ? ip_frag_init+0x330/0x330 [ 500.843683][T20307] ? udp_v6_push_pending_frames+0x380/0x380 [ 500.849574][T20307] ? rcu_read_lock_sched_held+0xd/0x70 [ 500.855034][T20307] ? lock_acquire+0x442/0x510 [ 500.859703][T20307] ? rcu_read_lock_sched_held+0xd/0x70 [ 500.865160][T20307] ? rcu_read_lock_sched_held+0xd/0x70 [ 500.870617][T20307] ? lock_acquire+0x442/0x510 [ 500.875291][T20307] ? rcu_read_lock_sched_held+0xd/0x70 [ 500.880758][T20307] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 500.887193][T20307] ? aa_sock_msg_perm.constprop.0+0x7a/0x160 [ 500.893178][T20307] ? tomoyo_socket_sendmsg_permission+0x11d/0x3a0 [ 500.899610][T20307] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 500.905797][T20307] ? inet6_compat_ioctl+0x310/0x310 [ 500.911013][T20307] ? sock_sendmsg+0x4b/0x120 [ 500.915610][T20307] ? inet6_sendmsg+0x4a/0xe0 [ 500.920202][T20307] inet6_sendmsg+0x99/0xe0 [ 500.924616][T20307] ? inet6_compat_ioctl+0x310/0x310 [ 500.929817][T20307] sock_sendmsg+0xcf/0x120 [ 500.934242][T20307] ____sys_sendmsg+0x331/0x810 [ 500.939006][T20307] ? kernel_sendmsg+0x50/0x50 [ 500.943684][T20307] ? do_recvmmsg+0x6d0/0x6d0 [ 500.948275][T20307] ? lock_release+0x522/0x720 [ 500.952961][T20307] ? lock_release+0x720/0x720 [ 500.957642][T20307] ? lock_downgrade+0x6e0/0x6e0 [ 500.962493][T20307] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 500.969166][T20307] ? merge_sched_in+0x181/0x1390 [ 500.974100][T20307] ___sys_sendmsg+0xf3/0x170 [ 500.978690][T20307] ? sendmsg_copy_msghdr+0x160/0x160 [ 500.983979][T20307] ? rcu_read_lock_sched_held+0xd/0x70 [ 500.989436][T20307] ? lock_release+0x522/0x720 [ 500.994195][T20307] ? __fget_files+0x21b/0x3e0 [ 500.998950][T20307] ? lock_downgrade+0x6e0/0x6e0 [ 501.003801][T20307] ? lock_acquire+0x442/0x510 [ 501.008475][T20307] ? debug_object_activate+0x287/0x3e0 [ 501.013961][T20307] ? lock_downgrade+0x6e0/0x6e0 [ 501.018903][T20307] ? rwlock_bug.part.0+0x90/0x90 [ 501.023861][T20307] ? __fget_files+0x23d/0x3e0 [ 501.028629][T20307] ? __fget_light+0xea/0x280 [ 501.033232][T20307] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 501.039484][T20307] __sys_sendmmsg+0x195/0x470 [ 501.044171][T20307] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 501.049197][T20307] ? rcu_tasks_wait_gp+0x390/0x9c0 [ 501.054423][T20307] ? rcu_read_lock_sched_held+0xd/0x70 [ 501.059893][T20307] ? lock_acquire+0x442/0x510 [ 501.064566][T20307] ? rcu_read_lock_sched_held+0xd/0x70 [ 501.070025][T20307] ? lock_release+0x522/0x720 [ 501.074717][T20307] ? __context_tracking_exit+0xb8/0xe0 [ 501.080199][T20307] ? lock_downgrade+0x6e0/0x6e0 [ 501.085218][T20307] ? lock_release+0x522/0x720 [ 501.089893][T20307] ? get_vtime_delta+0x26e/0x420 [ 501.094848][T20307] __x64_sys_sendmmsg+0x99/0x100 [ 501.100200][T20307] ? syscall_enter_from_user_mode+0x21/0x70 [ 501.106104][T20307] do_syscall_64+0x35/0xb0 [ 501.110552][T20307] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 501.116460][T20307] RIP: 0033:0x4665e9 [ 501.120354][T20307] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 501.139963][T20307] RSP: 002b:00007f99f82c3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 501.148379][T20307] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 501.156446][T20307] RDX: 00000000000000c6 RSI: 0000000020006d00 RDI: 0000000000000004 [ 501.164411][T20307] RBP: 00007f99f82c31d0 R08: 0000000000000000 R09: 0000000000000000 [ 501.172384][T20307] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 501.180355][T20307] R13: 00007ffc4942ca0f R14: 00007f99f82c3300 R15: 0000000000022000 [ 501.258230][ T1376] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.264553][ T1376] ieee802154 phy1 wpan1: encryption failed: -22 06:43:30 executing program 0: r0 = gettid() process_vm_writev(r0, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x1, 0x0) mmap(&(0x7f000032e000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f00000002c0)={0x0, 0x0, 0xe9, 0x5, @buffer={0x0, 0xbd, &(0x7f0000000080)=""/189}, &(0x7f0000000140)="50f53b9d8170ee84f9502de2e691a818cbe0ce00a39c6f4f6cb43f040209cb36ce62716e01ab2f858a3e5434935710a3bb42465c7add6ab4b1b05b1548cdce87ebac7f22511a2357d3733f2b6219453ae01d9638657ee37a84b8e1225957182734c7d06f8e6ed4951843e0a387ac7ce38cadca2388c41b3147c94216448c15409bba8973adce2de355b207b6ad6f244533d23221d9aa50aa21f8b25ad2f7326361a5594a5014680632f1e9019630662fda725e8d2e0c7c563796a6c2cdeebbc1067a99476255ea0047a2f9b44cbc5605245882813733e312f50593efe12fa5f9e225cd670c7a581dd6", &(0x7f0000000240)=""/117, 0x10000, 0x20, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600008, 0x8) readv(0xffffffffffffffff, 0x0, 0x0) [ 501.301738][T20314] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (26926!=46) [ 501.332552][T20314] EXT4-fs (loop4): group descriptors corrupted! 06:43:30 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000040), 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:43:30 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x5) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000807000400"/20, @ANYRES32=r5, @ANYBLOB="0101000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=@newqdisc={0x78, 0x24, 0xd15, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{0x400}}}}]}, 0x78}}, 0x0) exit_group(0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@remote}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000180)=0xffffffc1, 0x4) sendmmsg(r0, &(0x7f0000000040)=[{{&(0x7f0000000180)=@l2tp6={0xa, 0x500, 0x80000, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 06:43:30 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e", 0x1f, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) 06:43:30 executing program 5: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x80, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000040)="900000001c001f4d154a817393278bff0a808f78020000006c36710414000100ac1414bb0542d6401051a2d708f37ac8da1a29760099c5ac0000c5b068d0bf46d3234565778d8757006113ffaf6c3efed495a46215be0000766426c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b001500de1df32c1739d7fbee9aa2417318e9e0b390100000000000000000", 0x90, 0x0, 0x0, 0xffffff8a) sendto$inet6(r0, &(0x7f0000000240)="900000001d001f4d154a817393278bff0a80a578020000000404840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000766436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, 0x0) [ 501.579719][ T26] kauditd_printk_skb: 1 callbacks suppressed [ 501.579737][ T26] audit: type=1804 audit(1629096210.552:340): pid=20344 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir198389737/syzkaller.8RSqsa/139/cgroup.controllers" dev="sda1" ino=14910 res=1 errno=0 06:43:30 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) [ 501.739809][T20346] loop4: detected capacity change from 0 to 4096 [ 501.793255][T20351] netlink: 96 bytes leftover after parsing attributes in process `syz-executor.5'. [ 501.861465][ T26] audit: type=1800 audit(1629096210.552:341): pid=20344 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=14910 res=0 errno=0 [ 502.093440][ T26] audit: type=1804 audit(1629096210.592:342): pid=20341 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir198389737/syzkaller.8RSqsa/139/cgroup.controllers" dev="sda1" ino=14910 res=1 errno=0 [ 502.122168][T20361] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 502.180434][T20363] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 502.274787][ T26] audit: type=1804 audit(1629096210.882:343): pid=20346 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir233459230/syzkaller.zB1uAo/181/bus" dev="sda1" ino=14923 res=1 errno=0 06:43:31 executing program 5: r0 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x5, 0x3f, 0x7f, 0xfe, 0x0, 0x3ff, 0x80421, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000000), 0x7}, 0x1, 0x4, 0x9, 0x3, 0x10000, 0xe73f, 0x3, 0x0, 0x6, 0x0, 0x10000}, r1, 0x4, r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000800)={@local, @dev, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) fcntl$setflags(r0, 0x2, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) r4 = dup2(r3, r2) ioctl$SNDRV_PCM_IOCTL_PREPARE(r4, 0x4140, 0x0) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x4) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000240), r6) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nbd(&(0x7f0000001000), r7) sendmsg$NBD_CMD_CONNECT(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x28, r8, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x7, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x28}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r8, 0x4, 0x70bd27, 0x25dfdbfb, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 06:43:31 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002003, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:31 executing program 0: r0 = gettid() process_vm_writev(r0, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x1, 0x0) mmap(&(0x7f000032e000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f00000002c0)={0x0, 0x0, 0xe9, 0x5, @buffer={0x0, 0xbd, &(0x7f0000000080)=""/189}, &(0x7f0000000140)="50f53b9d8170ee84f9502de2e691a818cbe0ce00a39c6f4f6cb43f040209cb36ce62716e01ab2f858a3e5434935710a3bb42465c7add6ab4b1b05b1548cdce87ebac7f22511a2357d3733f2b6219453ae01d9638657ee37a84b8e1225957182734c7d06f8e6ed4951843e0a387ac7ce38cadca2388c41b3147c94216448c15409bba8973adce2de355b207b6ad6f244533d23221d9aa50aa21f8b25ad2f7326361a5594a5014680632f1e9019630662fda725e8d2e0c7c563796a6c2cdeebbc1067a99476255ea0047a2f9b44cbc5605245882813733e312f50593efe12fa5f9e225cd670c7a581dd6", &(0x7f0000000240)=""/117, 0x10000, 0x20, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600008, 0x8) readv(0xffffffffffffffff, 0x0, 0x0) [ 502.375770][ T26] audit: type=1804 audit(1629096211.062:344): pid=20361 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir198389737/syzkaller.8RSqsa/140/cgroup.controllers" dev="sda1" ino=14925 res=1 errno=0 06:43:31 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchown(r0, 0xee00, 0x0) syz_mount_image$squashfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x2ef}], 0x0, &(0x7f0000010300)) mount(0x0, 0x0, 0x0, 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x3c8, 0xffffffff, 0x0, 0x200, 0x0, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={{0x30}, {0x62, 0x5, 0x0, 0x9, 0x5a, 0x3100, 0x200}}]}, @REJECT={0x28}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@ah={{0x30}, {[0x4d3, 0x4d6], 0x63, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28}, {0x0, 0x40}}]}, @REJECT={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x428) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x3c31c095daa5f082}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x40, 0x0, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @multicast1}}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x40}, 0x1, 0x0, 0x0, 0x40854}, 0x44000) sendmsg$NL802154_CMD_SET_CHANNEL(r1, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x4c, 0x0, 0x2, 0x70bd25, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_CHANNEL={0x5, 0x8, 0x16}, @NL802154_ATTR_PAGE={0x5, 0x7, 0x6}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x4000) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x0, 0x8) sendmsg$NLBL_MGMT_C_ADD(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, 0x0, 0x8, 0x70bd2a, 0x0, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @local}]}, 0x28}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, 0x0, 0x0) 06:43:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) 06:43:31 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) [ 502.713665][T20378] loop4: detected capacity change from 0 to 4096 [ 502.735797][T20381] loop5: detected capacity change from 0 to 8 [ 502.759560][T20378] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 502.801660][T20378] EXT4-fs (loop4): group descriptors corrupted! 06:43:31 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002004, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 502.865251][ T26] audit: type=1804 audit(1629096211.832:345): pid=20382 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir198389737/syzkaller.8RSqsa/141/cgroup.controllers" dev="sda1" ino=14924 res=1 errno=0 [ 502.897242][T20382] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 06:43:31 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchown(r0, 0xee00, 0x0) syz_mount_image$squashfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x2ef}], 0x0, &(0x7f0000010300)) mount(0x0, 0x0, 0x0, 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x3c8, 0xffffffff, 0x0, 0x200, 0x0, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={{0x30}, {0x62, 0x5, 0x0, 0x9, 0x5a, 0x3100, 0x200}}]}, @REJECT={0x28}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@ah={{0x30}, {[0x4d3, 0x4d6], 0x63, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28}, {0x0, 0x40}}]}, @REJECT={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x428) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x3c31c095daa5f082}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x40, 0x0, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @multicast1}}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x40}, 0x1, 0x0, 0x0, 0x40854}, 0x44000) sendmsg$NL802154_CMD_SET_CHANNEL(r1, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x4c, 0x0, 0x2, 0x70bd25, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_CHANNEL={0x5, 0x8, 0x16}, @NL802154_ATTR_PAGE={0x5, 0x7, 0x6}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x4000) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x0, 0x8) sendmsg$NLBL_MGMT_C_ADD(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, 0x0, 0x8, 0x70bd2a, 0x0, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @local}]}, 0x28}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, 0x0, 0x0) [ 502.953791][T20390] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 502.996518][ T26] audit: type=1804 audit(1629096211.892:346): pid=20392 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir233459230/syzkaller.zB1uAo/182/bus" dev="sda1" ino=14926 res=1 errno=0 [ 503.207223][T20405] loop5: detected capacity change from 0 to 8 06:43:32 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r5], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:43:32 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() waitid(0x0, 0x0, 0x0, 0x0, &(0x7f0000001300)) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) statx(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000001200)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000500), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r1, &(0x7f0000000400)={0x0, 0x7000002, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="09000000000000f0ff000700000008000300", @ANYRES32=r3, @ANYBLOB="0800051d000000001400060076657468315f746f5f7465616d0000000400cc0008000500040000001400040073"], 0x58}}, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x4a0000, 0x167) 06:43:32 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchown(r0, 0xee00, 0x0) syz_mount_image$squashfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x2ef}], 0x0, &(0x7f0000010300)) mount(0x0, 0x0, 0x0, 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x3c8, 0xffffffff, 0x0, 0x200, 0x0, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={{0x30}, {0x62, 0x5, 0x0, 0x9, 0x5a, 0x3100, 0x200}}]}, @REJECT={0x28}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@ah={{0x30}, {[0x4d3, 0x4d6], 0x63, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28}, {0x0, 0x40}}]}, @REJECT={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x428) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x3c31c095daa5f082}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x40, 0x0, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @multicast1}}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x40}, 0x1, 0x0, 0x0, 0x40854}, 0x44000) sendmsg$NL802154_CMD_SET_CHANNEL(r1, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x4c, 0x0, 0x2, 0x70bd25, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_CHANNEL={0x5, 0x8, 0x16}, @NL802154_ATTR_PAGE={0x5, 0x7, 0x6}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x4000) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x0, 0x8) sendmsg$NLBL_MGMT_C_ADD(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, 0x0, 0x8, 0x70bd2a, 0x0, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @local}]}, 0x28}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, 0x0, 0x0) 06:43:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) [ 503.587274][ T26] audit: type=1804 audit(1629096212.552:347): pid=20410 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir198389737/syzkaller.8RSqsa/142/cgroup.controllers" dev="sda1" ino=14917 res=1 errno=0 [ 503.592463][T20410] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 503.646405][T20415] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 503.710147][T20419] loop4: detected capacity change from 0 to 4096 [ 503.745635][T20422] loop5: detected capacity change from 0 to 8 [ 503.773221][T20419] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 503.844434][T20419] EXT4-fs (loop4): group descriptors corrupted! [ 503.944841][ T26] audit: type=1804 audit(1629096212.912:348): pid=20430 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir233459230/syzkaller.zB1uAo/183/bus" dev="sda1" ino=14931 res=1 errno=0 06:43:33 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/fs/cgroup', 0x0, 0x0) getdents(r0, &(0x7f00000001c0)=""/83, 0x53) getdents64(r0, &(0x7f0000000040)=""/200, 0xc8) r1 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) getdents(r1, &(0x7f00000001c0)=""/83, 0x53) getdents64(r1, &(0x7f0000000040)=""/200, 0xc8) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000240)='/sys/fs/cgroup', 0xa0000, 0x0) getdents(r2, &(0x7f00000001c0)=""/83, 0x53) getdents64(r2, &(0x7f0000000040)=""/200, 0xc8) dup3(r0, r0, 0x80000) ioctl$MON_IOCT_RING_SIZE(r2, 0x9204, 0x1157e6) openat(r0, &(0x7f0000000000)='./file0\x00', 0x44001, 0x2) 06:43:33 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002007, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:33 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r5], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) [ 504.262661][ T26] audit: type=1804 audit(1629096213.232:349): pid=20443 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir198389737/syzkaller.8RSqsa/143/cgroup.controllers" dev="sda1" ino=14930 res=1 errno=0 [ 504.295823][T20441] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 504.332839][T20441] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 06:43:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) 06:43:33 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x100010, r1, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) r4 = dup2(r3, r2) ioctl$SNDRV_PCM_IOCTL_PREPARE(r4, 0x4140, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r4, 0x29, 0x44, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_MODE={0x5, 0x1, 0x1}, @IFLA_BOND_PACKETS_PER_SLAVE={0x8}]}}}]}, 0x44}}, 0x0) [ 504.780825][T20452] loop4: detected capacity change from 0 to 4096 [ 504.812737][T20453] (unnamed net_device) (uninitialized): option packets_per_slave: mode dependency failed, not supported in mode active-backup(1) [ 504.831415][T20452] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 504.849597][T20416] netlink: 'syz-executor.0': attribute type 11 has an invalid length. [ 504.884507][T20452] EXT4-fs (loop4): group descriptors corrupted! 06:43:34 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r5], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) [ 505.102241][T20416] netlink: 'syz-executor.0': attribute type 11 has an invalid length. 06:43:34 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002008, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:34 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) preadv(r1, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0, 0x0) r3 = dup(r0) ioctl$RTC_UIE_ON(r3, 0x7003) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f0000000780)=ANY=[@ANYBLOB="7f421d46154aab05c29b4d529c1d92098d4f4b03d7a208ade9e1f457713483316630d914828fc851a48aaa085051fbd4b382e8c630c9535927977ebffb66bc05d4012c75fe539243fb714dde9fc0043ab889e3a98a2d09f0fc8c4bcad5e9b8d5a00f68af61f3fbadd38d1f64987eb054a1a6eebac823cb42757b28f39d708350c00a00e3c5bb7c356fe1586e58cbd0135d559fc05e1e31cff42491b600000000000000f96b23858e01acf4c747558c7641b4ff10ed95b1cc761ddf6c7fcce23aa1b59d700f6149b5ce82714a2b61532f44d863b899b9ba6f6c09e7c85af9e358dbee58", @ANYRES16=0x0, @ANYBLOB="000125bd700002000000010000000c0005000500000000000000080001000000000008000100000000000c000400ff01000000000000223ea616887c693b76afb5f50c00020000000000010000000c0005000a000000000000000c0006000100000000000000"], 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x4001) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000100)={0x2, 0x0, {0x0, 0x0, 0x0, 0x18, 0x0, 0x60}}) creat(0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) r4 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="640000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="8295030002010000340012800b0001006970766c616e000024000280060002000300000006000200020000000600020000000000060001000200000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r8, @ANYBLOB="1b604b7830fa11644056d8a5d49ce8ddd45ca66441fa51d53c3fd955b5552324f26c512f55618278a30e66c1b65059e91bef16013580da3ff9d71dd8fce7443847f9651ee1013be0c7cc9a2c51afa6060481c6c6f65984875ae64f"], 0x64}}, 0x0) [ 505.301330][T20488] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 505.481213][T20492] device ipvlan2 entered promiscuous mode 06:43:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) [ 505.882653][T20501] loop4: detected capacity change from 0 to 4096 [ 505.991065][T20501] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 06:43:36 executing program 0: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) sendmsg$ETHTOOL_MSG_WOL_GET(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYRES16=0x0, @ANYBLOB="010028bd7000fbdbdf2509000000280001801400020076657468315f766c616e00000000000008000300030000000800030002"], 0x3c}}, 0x2000) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000001800)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe50}, 0x48) timer_create(0x0, 0x0, &(0x7f0000000200)) timer_settime(0x0, 0x13, &(0x7f0000000bc0)={{0x0, 0x3938700}, {0x0, 0x3938700}}, 0x0) 06:43:36 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, 0x0) sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:43:36 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x10020c5, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:36 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x400, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x4, 0x405) dup2(r3, r2) preadv2(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/98, 0x62}, {&(0x7f0000000500)=""/73, 0x49}, {&(0x7f0000000580)=""/253, 0xfd}], 0x3, 0x10000, 0x2, 0x15) mmap$dsp(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000001, 0x10, r1, 0x0) r4 = syz_mount_image$nilfs2(&(0x7f0000000380), &(0x7f0000000700)='./file0/file0\x00', 0xfffffffffffffaad, 0x0, &(0x7f0000001880), 0x10841, &(0x7f00000003c0)=ANY=[@ANYBLOB="626172720000b7a1736e617073686f743d30783030303030303030307f3030303030312c6f726465723d7374ff6963742c6f626a5f1c3e5275900552273e4a8de31b726f6c653d2f642f617564696f002c000000"]) open_tree(r4, &(0x7f00000006c0)='./file0/file0\x00', 0x8576ad45c0e4c419) read$dsp(0xffffffffffffffff, &(0x7f0000001940)=""/117, 0x75) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) r5 = dup2(0xffffffffffffffff, r0) ioctl$SNDRV_PCM_IOCTL_PREPARE(r5, 0x4140, 0x0) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000340)={&(0x7f0000000780)="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", &(0x7f0000000140)=""/151, &(0x7f0000000200)="e135f2384565c02ca393e50cab696220fd255b9b0b67d77861313639a1d24170593f21f4151dac71ff03c679e2fb2c6fe436ac449871455d43a3d0638dacf629126834c7beea6b90838f2d2b95716cbb10785e36e9fd8b818b949c9faa5e4ed1d510fd99da86a99b187d94d6321e2e7fb6d8a23b9a9c7866571faf05170d945336b70db67edf249010b3c7fd78f1512bf0c60aa24b0ea2543b86fc679d11c6a29278857f4c33e9", &(0x7f00000002c0)="23bed6c74780d0c8b63650c96054ef65d0863aef653b456be0c658e218f86ce8571282024dfda1d6b8e7d21eba4b322ca51a70d7dbc6abe635ccc84d948f6277137020a9778f60caf3e4d42f48b7efc6528ba5bf19a81d46", 0x800, r5, 0x4}, 0x38) r6 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r6, 0x40045532, &(0x7f00000001c0)) syz_open_dev$sndpcmp(&(0x7f0000000680), 0x9, 0x20000) open(&(0x7f0000001780)='./file0/file0\x00', 0x400, 0x28e) r7 = syz_mount_image$bfs(&(0x7f0000000740), &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f00000004c0)=ANY=[@ANYRESHEX=r6]) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r7, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes256, 0x8, '\x00', @b}) 06:43:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) [ 507.770761][T20523] loop4: detected capacity change from 0 to 4096 [ 507.823757][T20528] loop5: detected capacity change from 0 to 264192 [ 507.835329][T20523] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 507.903428][ T26] kauditd_printk_skb: 3 callbacks suppressed [ 507.903445][ T26] audit: type=1804 audit(1629096216.873:353): pid=20524 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir198389737/syzkaller.8RSqsa/145/cgroup.controllers" dev="sda1" ino=14945 res=1 errno=0 [ 507.903692][T20524] __nla_validate_parse: 1 callbacks suppressed [ 507.903706][T20524] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 507.963572][T20532] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 508.021207][ T26] audit: type=1804 audit(1629096216.993:354): pid=20547 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir233459230/syzkaller.zB1uAo/186/bus" dev="sda1" ino=14950 res=1 errno=0 [ 508.052236][T20528] loop5: detected capacity change from 0 to 264192 06:43:37 executing program 5: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000240)={0x4}, 0x4) r2 = dup(r1) getpeername$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0xa) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) r5 = dup2(r4, r3) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000280)) ioctl$SNDRV_PCM_IOCTL_PREPARE(r5, 0x4140, 0x0) preadv2(r4, &(0x7f0000000940)=[{&(0x7f0000000100)=""/236, 0xec}, {&(0x7f00000009c0)=""/191, 0xbf}, {&(0x7f0000000200)=""/62, 0x3e}, {&(0x7f00000004c0)=""/180, 0xb4}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000680)=""/244, 0xf4}, {&(0x7f0000000780)=""/204, 0xcc}, {&(0x7f0000000880)=""/135, 0x87}], 0x8, 0xe8, 0x5, 0x5) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x4e21, 0x6, @mcast2, 0x6}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x6d0340ff94) 06:43:37 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x58, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_BUCKETSIZE={0x5}]}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x58}}, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x154, r1, 0x10, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x11c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x639}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xbc6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40000000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x38000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d0000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x235}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xc2af}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1f}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x100}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xadd}]}]}, 0x154}, 0x1, 0x0, 0x0, 0x10}, 0x8000) 06:43:37 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x3c43, 0x20200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x61d, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000001380)={0x0, 0x80, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}, 0x204, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xffff1e08}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, 0x0, 0xda00) write$cgroup_int(r2, &(0x7f0000000200)=0x3f0c, 0x43408) write$cgroup_subtree(r0, &(0x7f0000000ac0)=ANY=[@ANYBLOB], 0xa) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getsockopt(r0, 0x8, 0xfffffffb, &(0x7f0000000340)=""/259, &(0x7f0000000080)=0x103) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x4041, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0xd9f, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r3, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000000)=0x0) perf_event_open(0xffffffffffffffff, r4, 0xf, 0xffffffffffffffff, 0x9) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_PCM_IOCTL_PREPARE(r5, 0x4140, 0x0) perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x6, 0x1f, 0x28, 0x4c, 0x0, 0xffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfac, 0x2, @perf_config_ext={0x1, 0x2}, 0x1, 0xff5, 0x496ec91c, 0x8, 0x3ff000, 0x7, 0x2, 0x0, 0x9, 0x0, 0x1}, 0x0, 0xa, r5, 0x1) 06:43:37 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000004c40)=[{{0x0, 0x0, &(0x7f0000002600)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x24000000) r1 = syz_open_dev$dri(0x0, 0x0, 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000440)={{}, 0x0, 0x0, @unused, @devid}) r2 = gettid() perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext={0x8, 0x8001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x6cb2e100, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) clone(0x48000, 0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) unshare(0x0) unshare(0x0) r3 = syz_open_procfs(0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) fsetxattr$trusted_overlay_redirect(r3, &(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x8, 0x2) 06:43:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) 06:43:37 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, 0x0) sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:43:37 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x10020c6, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:37 executing program 5: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0xff, 0x7f, 0x1, 0xfa, 0x0, 0x100000001, 0x2102, 0x4, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x400, 0xb9ef, 0x10001, 0x4, 0x5b4, 0x4, 0x7, 0x0, 0xfff}, r1, 0x4, r0, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) modify_ldt$write(0x1, &(0x7f0000000100)={0x400}, 0x10) clone(0xc8244480, 0x0, 0x0, 0x0, 0x0) [ 508.776209][T20573] loop4: detected capacity change from 0 to 4096 [ 508.851006][T20573] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 509.006214][ T26] audit: type=1804 audit(1629096217.973:355): pid=20613 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir233459230/syzkaller.zB1uAo/187/bus" dev="sda1" ino=14084 res=1 errno=0 06:43:38 executing program 5: clone3(&(0x7f00000004c0)={0x2c1940, 0x0, 0x0, 0x0, {0x14}, 0x0, 0x0, 0x0, 0x0}, 0x58) waitid$P_PIDFD(0x3, 0xffffffffffffffff, 0x0, 0x4, 0x0) [ 509.091071][T20608] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 509.136776][T20614] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 509.156837][ T26] audit: type=1804 audit(1629096218.043:356): pid=20614 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir198389737/syzkaller.8RSqsa/146/cgroup.controllers" dev="sda1" ino=14132 res=1 errno=0 06:43:38 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) exit_group(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) unshare(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000640)={'raw\x00'}, &(0x7f0000000600)=0x54) 06:43:38 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, 0x0) sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:43:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) [ 509.695409][ T26] audit: type=1804 audit(1629096218.663:357): pid=20625 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir198389737/syzkaller.8RSqsa/147/cgroup.controllers" dev="sda1" ino=14132 res=1 errno=0 [ 509.755055][T20624] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 06:43:38 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x2}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 509.807679][T20625] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 509.830920][T20629] loop4: detected capacity change from 0 to 4096 [ 509.872266][T20629] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 06:43:39 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x3}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 510.132536][ T26] audit: type=1804 audit(1629096219.093:358): pid=20629 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir233459230/syzkaller.zB1uAo/188/bus" dev="sda1" ino=14084 res=1 errno=0 06:43:39 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) [ 510.418596][ T26] audit: type=1804 audit(1629096219.393:359): pid=20648 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir198389737/syzkaller.8RSqsa/148/cgroup.controllers" dev="sda1" ino=14065 res=1 errno=0 [ 510.458643][T20648] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 06:43:41 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000004c40)=[{{0x0, 0x0, &(0x7f0000002600)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x24000000) r1 = syz_open_dev$dri(0x0, 0x0, 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000440)={{}, 0x0, 0x0, @unused, @devid}) r2 = gettid() perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext={0x8, 0x8001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x6cb2e100, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) clone(0x48000, 0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) unshare(0x0) unshare(0x0) r3 = syz_open_procfs(0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) fsetxattr$trusted_overlay_redirect(r3, &(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x8, 0x2) 06:43:41 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x4}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:41 executing program 5: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x10020c6, 0x0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) 06:43:41 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:43:41 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x5}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 512.126516][T20669] loop4: detected capacity change from 0 to 4096 [ 512.208959][ T26] audit: type=1804 audit(1629096221.183:360): pid=20678 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir198389737/syzkaller.8RSqsa/149/cgroup.controllers" dev="sda1" ino=14369 res=1 errno=0 06:43:41 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x6}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 512.317789][T20669] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 512.332303][ T26] audit: type=1804 audit(1629096221.303:361): pid=20685 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir233459230/syzkaller.zB1uAo/189/bus" dev="sda1" ino=14449 res=1 errno=0 06:43:41 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x7}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:41 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:43:41 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:43:41 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x8}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 512.741057][ T26] audit: type=1804 audit(1629096221.713:362): pid=20701 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir198389737/syzkaller.8RSqsa/150/cgroup.controllers" dev="sda1" ino=14385 res=1 errno=0 06:43:41 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x9}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 512.785455][T20698] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 06:43:44 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001740)={0x0}, 0x10) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000e40260933334100001b00010902240001000000000904000001030100000921100000012201000905810308"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000c40)={0xffffffffffffff1f, 0x0, 0x0, &(0x7f0000000bc0)={0x0, 0x22, 0x5, {[@local=@item_4={0x3, 0x2, 0x9, '\fO\"['}]}}, 0x0}, 0x0) syz_usb_ep_write(r1, 0x0, 0x62, &(0x7f0000000080)="1376693898374d39") 06:43:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) 06:43:44 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0xa}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:44 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:43:44 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) [ 515.177287][T20723] loop4: detected capacity change from 0 to 4096 06:43:44 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0xe}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 515.259055][T20723] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 515.289916][ T26] kauditd_printk_skb: 1 callbacks suppressed [ 515.289932][ T26] audit: type=1804 audit(1629096224.263:364): pid=20725 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir198389737/syzkaller.8RSqsa/151/cgroup.controllers" dev="sda1" ino=14642 res=1 errno=0 [ 515.413647][ T26] audit: type=1804 audit(1629096224.383:365): pid=20723 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir233459230/syzkaller.zB1uAo/190/bus" dev="sda1" ino=14737 res=1 errno=0 06:43:44 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x10}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 515.454155][T20722] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 06:43:44 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) [ 515.542194][ T26] audit: type=1804 audit(1629096224.413:366): pid=20722 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir394021891/syzkaller.LRLoSW/29/cgroup.controllers" dev="sda1" ino=14563 res=1 errno=0 [ 515.546656][T19033] usb 1-1: new high-speed USB device number 18 using dummy_hcd 06:43:44 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x11}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 515.734950][ T26] audit: type=1804 audit(1629096224.703:367): pid=20749 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir198389737/syzkaller.8RSqsa/152/cgroup.controllers" dev="sda1" ino=14642 res=1 errno=0 06:43:44 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x30}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:44 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:43:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080), 0x0, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) [ 516.056935][T19033] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 516.137451][T20765] loop4: detected capacity change from 0 to 4096 [ 516.157392][T19033] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 516.178957][T19033] usb 1-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 516.192122][T20765] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 516.203798][T19033] usb 1-1: Product: syz [ 516.215121][T19033] usb 1-1: config 0 descriptor?? [ 516.313344][ T26] audit: type=1804 audit(1629096225.283:368): pid=20765 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir233459230/syzkaller.zB1uAo/191/bus" dev="sda1" ino=14952 res=1 errno=0 [ 516.376332][ T26] audit: type=1804 audit(1629096225.323:369): pid=20762 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir394021891/syzkaller.LRLoSW/30/cgroup.controllers" dev="sda1" ino=14546 res=1 errno=0 [ 516.403410][T20762] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. [ 516.697407][T19033] keytouch 0003:0926:3333.0001: fixing up Keytouch IEC report descriptor [ 516.739682][T19033] input: syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0001/input/input11 [ 516.862903][T19033] keytouch 0003:0926:3333.0001: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.0-1/input0 [ 517.394120][ T5] usb 1-1: USB disconnect, device number 18 [ 518.166447][ T1282] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 518.536593][ T1282] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 518.627195][ T1282] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 518.636263][ T1282] usb 1-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 518.645518][ T1282] usb 1-1: Product: syz [ 518.654443][ T1282] usb 1-1: config 0 descriptor?? 06:43:47 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001740)={0x0}, 0x10) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000e40260933334100001b00010902240001000000000904000001030100000921100000012201000905810308"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000c40)={0xffffffffffffff1f, 0x0, 0x0, &(0x7f0000000bc0)={0x0, 0x22, 0x5, {[@local=@item_4={0x3, 0x2, 0x9, '\fO\"['}]}}, 0x0}, 0x0) syz_usb_ep_write(r1, 0x0, 0x62, &(0x7f0000000080)="1376693898374d39") 06:43:47 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x38}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:47 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:43:47 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r5], 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:43:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080), 0x0, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) [ 518.731599][ T1282] usb 1-1: can't set config #0, error -71 [ 518.754011][ T1282] usb 1-1: USB disconnect, device number 19 [ 518.768634][T20832] loop4: detected capacity change from 0 to 4096 [ 518.815592][T20832] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 06:43:47 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001740)={0x0}, 0x10) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000e40260933334100001b00010902240001000000000904000001030100000921100000012201000905810308"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000c40)={0xffffffffffffff1f, 0x0, 0x0, &(0x7f0000000bc0)={0x0, 0x22, 0x5, {[@local=@item_4={0x3, 0x2, 0x9, '\fO\"['}]}}, 0x0}, 0x0) syz_usb_ep_write(r1, 0x0, 0x62, &(0x7f0000000080)="1376693898374d39") [ 518.899568][ T26] audit: type=1804 audit(1629096227.874:370): pid=20848 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir394021891/syzkaller.LRLoSW/31/cgroup.controllers" dev="sda1" ino=14967 res=1 errno=0 [ 518.939195][T20840] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 06:43:48 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x60}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:48 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001740)={0x0}, 0x10) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000e40260933334100001b00010902240001000000000904000001030100000921100000012201000905810308"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000c40)={0xffffffffffffff1f, 0x0, 0x0, &(0x7f0000000bc0)={0x0, 0x22, 0x5, {[@local=@item_4={0x3, 0x2, 0x9, '\fO\"['}]}}, 0x0}, 0x0) syz_usb_ep_write(r1, 0x0, 0x62, &(0x7f0000000080)="1376693898374d39") [ 518.993608][ T26] audit: type=1804 audit(1629096227.944:371): pid=20844 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir198389737/syzkaller.8RSqsa/153/cgroup.controllers" dev="sda1" ino=14965 res=1 errno=0 06:43:48 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r5], 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 519.109343][ T26] audit: type=1804 audit(1629096227.954:372): pid=20846 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir233459230/syzkaller.zB1uAo/192/bus" dev="sda1" ino=14956 res=1 errno=0 06:43:48 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0xc5}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:48 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) [ 519.325759][ T26] audit: type=1804 audit(1629096228.294:373): pid=20862 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir394021891/syzkaller.LRLoSW/32/cgroup.controllers" dev="sda1" ino=14972 res=1 errno=0 06:43:48 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0xfc}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 519.374504][T20862] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. [ 519.448626][ T20] usb 1-1: new high-speed USB device number 20 using dummy_hcd 06:43:48 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x103}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080), 0x0, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) 06:43:48 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r5], 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:43:48 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x300}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 519.788850][T20886] loop4: detected capacity change from 0 to 4096 [ 519.842812][T20886] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 519.858021][ T20] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 519.875616][T20885] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. [ 519.956488][ T20] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 519.965557][ T20] usb 1-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 519.991001][ T20] usb 1-1: Product: syz [ 520.012147][ T20] usb 1-1: config 0 descriptor?? 06:43:49 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x301}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:49 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:43:49 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x500}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 520.519321][ T20] keytouch 0003:0926:3333.0002: fixing up Keytouch IEC report descriptor [ 520.542385][ T20] input: syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0002/input/input12 [ 520.640431][ T20] keytouch 0003:0926:3333.0002: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.0-1/input0 [ 521.220693][ T5] usb 1-1: USB disconnect, device number 20 [ 521.236254][ C1] keytouch 0003:0926:3333.0002: usb_submit_urb(ctrl) failed: -19 06:43:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) 06:43:50 executing program 0: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x103}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:50 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:43:50 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x5ac}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:50 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) [ 521.860136][T20958] loop4: detected capacity change from 0 to 4096 06:43:50 executing program 0: r0 = syz_open_dev$binderN(&(0x7f0000000140), 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(&(0x7f0000000100), 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x44, 0x0, &(0x7f0000000180)=[@transaction={0x40046305, {0x0, 0x400c630e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) r2 = dup2(r1, r0) r3 = syz_open_dev$binderN(&(0x7f00000001c0), 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x11, r3, 0x0) ioctl$BINDER_WRITE_READ(r3, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000440)={0x50, 0x0, &(0x7f00000002c0)=[@transaction_sg={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x18, &(0x7f0000000240)={@flat=@weak_binder={0x77622a85, 0xa, 0x3}, @fda={0x66646185, 0x8, 0x2, 0x1b}, @ptr={0x70742a85, 0x1, &(0x7f0000000000)=""/13, 0xd, 0x2, 0x7}}, &(0x7f00000000c0)={0x0, 0x18, 0x38}}}, @exit_looper], 0xef, 0x0, &(0x7f0000000340)="9243bd72364e784d8d42b28069ca49d6f2c76991eb609cde3accbfa5745375fcc563a47f2f5823ede0fe088dd81a6ecf2d0fc4f4ca477981ba9cc44471071a50645d4f10dca7b2a8ddf1ca99b4e378c8331e875e7a0d7b48cb8f9e5f829c6d9423b76a82e1fa05cd5db9eb698366017232444903afaced89e21685cf62c8d7aa44f611a9c8adf726961e66830315ed426a427210515fb2cbe71a561c8ea7117b68f4fb0816749be50d0218dbfbfde4d90b8eaf1727e041c86a83d31932b92317e0619357ece6f6bb2ebb55c9bf08c439aa62e0942bbd7c0c7e3087798e4a78122dd186567d90b1fed0278316afd576"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000480)={0x54, 0x0, &(0x7f0000000040)=[@acquire, @transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) [ 521.937842][T20958] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 521.976102][ T26] kauditd_printk_skb: 4 callbacks suppressed [ 521.976118][ T26] audit: type=1804 audit(1629096230.944:378): pid=20959 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir394021891/syzkaller.LRLoSW/34/cgroup.controllers" dev="sda1" ino=14984 res=1 errno=0 06:43:51 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x600}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 522.056428][T20684] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1137: group 0, block bitmap and bg descriptor inconsistent: 32768 vs 25 free clusters [ 522.207583][T20982] binder: 20978:20982 unknown command 0 [ 522.232390][T20982] binder: 20978:20982 ioctl c0306201 20000200 returned -22 [ 522.250342][ T26] audit: type=1804 audit(1629096231.064:379): pid=20976 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir233459230/syzkaller.zB1uAo/194/bus" dev="sda1" ino=14960 res=1 errno=0 [ 522.301461][T20982] binder: BINDER_SET_CONTEXT_MGR already set [ 522.326676][T20984] binder: 20978:20984 unknown command 0 [ 522.332444][T20982] binder: 20978:20982 ioctl 40046207 0 returned -16 [ 522.333678][T20987] binder: BINDER_SET_CONTEXT_MGR already set 06:43:51 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x700}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 522.339666][T20984] binder: 20978:20984 ioctl c0306201 20000200 returned -22 [ 522.414372][T20987] binder: 20978:20987 ioctl 40046207 0 returned -16 [ 522.439761][ T26] audit: type=1804 audit(1629096231.074:380): pid=20972 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir198389737/syzkaller.8RSqsa/156/cgroup.controllers" dev="sda1" ino=14986 res=1 errno=0 06:43:51 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:43:51 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) r5 = dup2(r4, r3) ioctl$SNDRV_PCM_IOCTL_PREPARE(r5, 0x4140, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) poll(&(0x7f0000000140)=[{0xffffffffffffffff, 0x1000}, {0xffffffffffffffff, 0x204}, {0xffffffffffffffff, 0x2000}, {r1, 0x4020}, {r1, 0xd}, {r2, 0x4}, {r1, 0x40}, {r5, 0x81}, {r6, 0x5f6}, {r1, 0x600}], 0xa, 0x8) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000680), 0xffffffffffffffff) r9 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r9, 0x8933, &(0x7f0000000e40)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x24, r8, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r10}, @void}}, [@NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0xf697}]}, 0x24}}, 0x0) sendfile(r7, r1, 0x0, 0x100007000) r11 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r11, 0x0) preadv(r11, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:43:51 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x900}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:51 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:43:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) 06:43:51 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0xa00}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 522.718930][ T26] audit: type=1804 audit(1629096231.694:381): pid=20999 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir907937122/syzkaller.jP0KxP/232/cgroup.controllers" dev="sda1" ino=14984 res=1 errno=0 [ 522.860158][ T26] audit: type=1804 audit(1629096231.744:382): pid=21002 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir198389737/syzkaller.8RSqsa/157/cgroup.controllers" dev="sda1" ino=14988 res=1 errno=0 [ 522.862622][T21011] loop4: detected capacity change from 0 to 4096 06:43:51 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0xbb8}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 523.064889][ T26] audit: type=1804 audit(1629096231.784:383): pid=21005 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir394021891/syzkaller.LRLoSW/35/cgroup.controllers" dev="sda1" ino=14960 res=1 errno=0 06:43:52 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300"], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) [ 523.201973][ T26] audit: type=1804 audit(1629096232.074:384): pid=20999 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir907937122/syzkaller.jP0KxP/232/cgroup.controllers" dev="sda1" ino=14984 res=1 errno=0 06:43:52 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0xe00}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 523.295822][ T26] audit: type=1804 audit(1629096232.074:385): pid=21018 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir233459230/syzkaller.zB1uAo/195/bus" dev="sda1" ino=14769 res=1 errno=0 06:43:52 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) [ 523.396084][ T26] audit: type=1804 audit(1629096232.364:386): pid=21029 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir198389737/syzkaller.8RSqsa/158/cgroup.controllers" dev="sda1" ino=14980 res=1 errno=0 [ 523.429611][T21029] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 06:43:52 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x1100}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:52 executing program 0: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffffff7f, 0x79000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x7000000}]) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) io_submit(0x0, 0x3, &(0x7f0000001700)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x6, r0, &(0x7f00000001c0)="381c5689a8843998a7e6a9b904cfedc60846a2294d2e43971c700fc676476af67aeee17e33e216756155693991d2e9118a07b504e1c00754f9c32d095e2611fc4d10b399ac4983a5323ef5ebbb9ae2ea4ee3b825cef94f6f9573e8c706", 0x5d, 0x4, 0x0, 0x1}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x5, 0x6, 0xffffffffffffffff, &(0x7f0000001580)="b1f22615acb246d47c245257c478c0fd354747fcf34c77ed9674f1f0c41316bc506b2453d7776aab56a08396282df6ef830ea7d7e04bbb35f2092adcad102e9c262d3c32318752834b06fffb8b39c9371b13a5337d58d1eecdbc2e73184139cdd8d8a58d06f23e9d5f3968eb79d4c1e6af1228279350f2f6d0f11a9509a0c05c90ee0d617a87b1388c453097e26844f8014a1ae7d4c06f54896a55d6bac64a9618c392eb1c8559ae659f68a639b32b9a8c0b5b4d6cbabdc22f4c95d6f0acfa2088e5", 0xc2, 0x7fff, 0x0, 0x1, r3}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f0000001680)="4ee524416edb38ba090e14ff90a27ee06b37442464ca8eccb3a0030f89340a0925e20974f60ae52831c57255b202d4eef88cba163c165451aea1a3ad6037152549dd669b89b815ba29fe74294492a636fa9e68cd1eb4100737af7be1fe7d2a3f4d041aa61221735360216735a01532929265b975", 0x74, 0x5, 0x0, 0x1, r4}]) r5 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000306000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x2, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r6 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r7 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x2, 0x110407) r8 = dup2(r7, r6) ioctl$SNDRV_PCM_IOCTL_PREPARE(r8, 0x4140, 0x0) write$tcp_congestion(r8, &(0x7f0000000040)='bbr\x00', 0x4) copy_file_range(r1, 0x0, r0, &(0x7f0000000080)=0x9, 0x100000001, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000300)=ANY=[@ANYRES64=0x0, @ANYBLOB="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"]) close(0xffffffffffffffff) ioctl$BTRFS_IOC_TREE_SEARCH(r5, 0xd0009411, &(0x7f0000000580)={{r9, 0x8, 0x7, 0xfffffffffffff801, 0x1, 0x0, 0x0, 0x2, 0x2, 0x8, 0x4000, 0xb0d, 0x5, 0x2, 0xccd3}}) [ 523.564312][ T26] audit: type=1804 audit(1629096232.534:387): pid=21035 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir394021891/syzkaller.LRLoSW/36/cgroup.controllers" dev="sda1" ino=14989 res=1 errno=0 06:43:52 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x1f00}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) [ 523.861446][T21047] loop4: detected capacity change from 0 to 4096 06:43:52 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x900000, &(0x7f0000000140)="6554d0c0afb96a386162753669385ef46d392a56314a792a6f0863a1009831f3ce091dba8a75caf70ed3596bab", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="3a37d3781c7279907187b6c9fa1f3dae00fcaa47b9036da5c92eb5cca06a2c62fb6b76b971fbb5a4c12d") r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='numa_maps\x00') exit_group(0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x40) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) wait4(r1, &(0x7f0000000240), 0x8, &(0x7f0000000280)) r2 = gettid() wait4(r2, 0x0, 0x8, &(0x7f0000000700)) exit_group(0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r4 = openat$cgroup_devices(r3, &(0x7f0000000000)='devices.allow\x00', 0x2, 0x0) fsetxattr$trusted_overlay_redirect(r4, &(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x8, 0x2) dup3(r0, r3, 0x0) 06:43:52 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x2000}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:52 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300"], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) [ 523.966510][T21047] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 06:43:53 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:43:53 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x3000}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 524.194104][T21063] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 524.380558][T21074] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 06:43:53 executing program 0: r0 = syz_io_uring_setup(0x87, &(0x7f0000000180), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000080)=0x0) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040), 0x305902, 0x0) syz_io_uring_setup(0x17de, &(0x7f0000000100)={0x0, 0x660c, 0x4, 0x3, 0x99, 0x0, r3}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00006d6000/0x1000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000280)=0x0) r6 = syz_io_uring_setup(0x2de5, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f00000002c0)=@IORING_OP_MADVISE={0x19, 0x4, 0x0, 0x0, 0x0, &(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x14, 0x1, {0x0, r9}}, 0x80000001) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2adbcf19) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0xffff) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ASYNC_CANCEL, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 06:43:53 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x3800}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:53 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:43:53 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300"], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:43:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) 06:43:53 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x3f00}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 524.815056][T21097] loop4: detected capacity change from 0 to 4096 [ 524.832370][T21091] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 06:43:53 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x4000}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 524.869899][T21095] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 524.870482][T21097] EXT4-fs (loop4): unsupported descriptor size 0 06:43:54 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x6000}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:54 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) dup2(r3, r2) mmap$snddsp(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000001, 0x12, r3, 0xc000) r4 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r5 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) r6 = dup2(r5, r4) ioctl$SNDRV_PCM_IOCTL_PREPARE(r6, 0x4140, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TIOCGSERIAL(r7, 0x541e, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=""/6}) sendmsg$NFT_BATCH(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x7c}}, 0x0) ioctl$SNDCTL_DSP_SYNC(r2, 0x5001, 0x0) r8 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') r9 = syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x3709, 0x20, 0x2, 0x1eb, 0x0, r8}, &(0x7f000046e000/0x4000)=nil, &(0x7f000043b000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000080)) mmap(&(0x7f00004f4000/0x4000)=nil, 0x4000, 0x100000c, 0x10, r9, 0x30481000) 06:43:54 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:43:54 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x80fe}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:54 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:43:54 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0xac05}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) [ 525.528436][T21123] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 06:43:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) 06:43:54 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0xb80b}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 525.663953][T21128] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 525.673551][T21135] loop0: detected capacity change from 0 to 4096 [ 525.758690][T21135] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 06:43:54 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) [ 525.863192][T21144] loop4: detected capacity change from 0 to 4096 [ 525.875554][T21144] EXT4-fs (loop4): unsupported descriptor size 0 06:43:54 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0xc0fe}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:55 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r5], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:43:55 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0xc500}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 526.171537][T21156] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 06:43:55 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0xfc00}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 526.321603][T21166] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 06:43:55 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030029000505d25a80308c63940d0424fc60100002400a000a00053582c137153e37100c188004ac0f00d1bd", 0x33fe0}], 0x1}, 0x0) recvfrom(r0, &(0x7f00000000c0)=""/41, 0x29, 0x0, &(0x7f0000000100)=@ethernet={0x6, @multicast}, 0x80) r1 = syz_open_dev$rtc(&(0x7f0000000380), 0x100, 0x501882) preadv(r1, &(0x7f00000008c0)=[{&(0x7f00000003c0)=""/30, 0x1e}, {&(0x7f0000000400)=""/208, 0xd0}, {&(0x7f0000000500)=""/179, 0xb3}, {&(0x7f00000005c0)=""/192, 0xc0}, {&(0x7f0000000680)=""/165, 0xa5}, {&(0x7f0000000740)=""/251, 0xfb}, {&(0x7f0000000840)=""/123, 0x7b}], 0x7, 0x2, 0x1) socket$kcm(0x29, 0x7, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f00000001c0)) close(r2) 06:43:55 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0xfe80}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 526.622000][T21178] netlink: 'syz-executor.0': attribute type 11 has an invalid length. [ 526.642817][T21178] netlink: 209836 bytes leftover after parsing attributes in process `syz-executor.0'. 06:43:55 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:43:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) [ 526.685222][T21178] netlink: 'syz-executor.0': attribute type 11 has an invalid length. 06:43:55 executing program 0: bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) setitimer(0x1, &(0x7f0000000000)={{}, {0x0, 0x2710}}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)="b1d758e8e7a81a41", 0x8, 0x20048000, 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="3c00000010001fff0000248f1c872d2b02005bee", @ANYRES32=0x0, @ANYBLOB="ff7f000000000000140012800a00010076786c616e0000000400028008000a002615a3053e8c1d1dcb7cc0809e3355eb6151c8b9734feda8f6352256f21c7b4ea9adf3656c4a48efd544f13875a1b7a185512df51ac6576357c25864d96673da7e8792ce978526edd9bdf9b3f8560f40a9563083721c103c31309830b68c846b507e5cf582973277496c2e3d09518c46582aab989a78c472274e171ea6d5cbc0fb54b8e1550693453301bc2c5c935a2008be3107d9499595b5e54c7f9ff6853cf7512ca1676badf79d8eca523ef171707f35291dfc7a206eb60f41227592efda74d14dfd"], 0x3c}, 0x1, 0x8000a0ffffffff}, 0x0) r0 = socket(0x10, 0x80002, 0x0) write$binfmt_elf64(r0, &(0x7f0000001980)=ANY=[@ANYBLOB="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"], 0x85e) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f0000000080)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={@map, 0xffffffffffffffff, 0x5}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x8, 0x3, 0x2f0, 0x178, 0x4, 0xd0e0000, 0x0, 0x100, 0x288, 0x1d8, 0x190, 0x288, 0x1d8, 0x3, 0x0, {[{{@ip={@multicast1, @multicast1, 0x0, 0x0, 'veth0_macvtap\x00', '\x00', {}, {}, 0x1}, 0x0, 0x158, 0x178, 0x0, {}, [@common=@icmp={{0x28}, {0x0, "a7a9"}}, @common=@unspec=@string={{0xc0}, {0x0, 0x0, 'kmp\x00', "6c61f7e3e1b9071d98834ab52538fd99560d10aa92e5296b18342127f4a71a30630339e42457afd72c19ed1d1bb702c1fbbb671386fa9b474adee4d13720eb259a5b6a762d914391501889a991a4a6baa089858172ccb658d65ebb923a3bc688efd09b000b7941ca0c9a3328058704a591e4fa5d1d37102c755c5ccc45f00c0c", 0x35}}]}, @unspec=@TRACE={0x20}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast, 0x0, 0x0, 'veth1_to_batadv\x00', 'geneve0\x00', {}, {}, 0x0, 0x3}, 0x0, 0x98, 0xe0, 0x0, {}, [@common=@ttl={{0x28}, {0x1}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x350) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f00000004c0)={{}, {0x64}, 0x42, 0x0, 0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)="06f985ebd865f56e4e20c2392696a70e1e7b2ff503fb69f03fa5896eddf52b173dcebafa614e068f746fa97e9bb77997a916a5bf2901b2f111c0ad39995268277ee1b6f1ad37c532ffd2b7d6b11cff99e55f8129a9c9c9b9128711ed8bd8baaef8f4d814adbf483d40ec762284716c6c2a3da0ab2b74435fe1f6e8ead0dd0e47426fe089ef9becedd7f8e7f37ef2c024a5a25b3b4c11f35c22d5d5430c2ab94fc3516059c433f70c13e76b4a19156dc38b9d0be62735e2ec1d06cd62537d7e971fbf2f3ed20f077b121cfebf4ae5263740b69a867c960d47019a32389af550661adfaa9f5fafeae71fedcfa59b91593fd5404a64", 0xf4, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="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"], 0x189}) openat$vcsu(0xffffff9c, &(0x7f0000000180), 0x591c41, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) 06:43:55 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r5], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:43:55 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0xfec0}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 526.802323][T21186] loop4: detected capacity change from 0 to 4096 [ 526.852301][T21186] EXT4-fs (loop4): unsupported descriptor size 0 [ 526.914593][T21194] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 526.924038][T21194] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 526.932893][T21194] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 526.941763][T21194] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 06:43:55 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0xff00}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 527.013717][ T26] kauditd_printk_skb: 13 callbacks suppressed [ 527.013734][ T26] audit: type=1804 audit(1629096235.984:401): pid=21186 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir233459230/syzkaller.zB1uAo/199/bus" dev="sda1" ino=15007 res=1 errno=0 [ 527.119322][T21194] device vxlan0 entered promiscuous mode [ 527.130790][ T26] audit: type=1804 audit(1629096236.044:402): pid=21206 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir394021891/syzkaller.LRLoSW/41/cgroup.controllers" dev="sda1" ino=15006 res=1 errno=0 [ 527.158590][T21194] netdevsim netdevsim0 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 06:43:56 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x20480}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 527.168637][T21194] netdevsim netdevsim0 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 527.177678][T21194] netdevsim netdevsim0 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 527.186682][T21194] netdevsim netdevsim0 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 06:43:56 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x34000}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:56 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x40000}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 527.574775][T21194] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 527.583935][T21194] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 527.592723][T21194] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 527.601463][T21194] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 06:43:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) 06:43:56 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x100000}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:56 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) [ 527.721280][T21194] device vxlan0 entered promiscuous mode [ 527.759318][T21194] netdevsim netdevsim0 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 06:43:56 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r5], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) [ 527.768530][T21194] netdevsim netdevsim0 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 527.777889][T21194] netdevsim netdevsim0 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 527.786913][T21194] netdevsim netdevsim0 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 527.789730][T21231] loop4: detected capacity change from 0 to 4096 [ 527.837939][T21231] EXT4-fs (loop4): unsupported descriptor size 0 06:43:56 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x400300}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 527.985021][ T26] audit: type=1804 audit(1629096236.954:403): pid=21237 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir198389737/syzkaller.8RSqsa/164/cgroup.controllers" dev="sda1" ino=15005 res=1 errno=0 [ 528.090180][ T26] audit: type=1804 audit(1629096236.954:404): pid=21231 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir233459230/syzkaller.zB1uAo/200/bus" dev="sda1" ino=15010 res=1 errno=0 [ 528.187881][ T26] audit: type=1804 audit(1629096237.014:405): pid=21246 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir394021891/syzkaller.LRLoSW/42/cgroup.controllers" dev="sda1" ino=14977 res=1 errno=0 06:43:57 executing program 0: bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) setitimer(0x1, &(0x7f0000000000)={{}, {0x0, 0x2710}}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)="b1d758e8e7a81a41", 0x8, 0x20048000, 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="3c00000010001fff0000248f1c872d2b02005bee", @ANYRES32=0x0, @ANYBLOB="ff7f000000000000140012800a00010076786c616e0000000400028008000a002615a3053e8c1d1dcb7cc0809e3355eb6151c8b9734feda8f6352256f21c7b4ea9adf3656c4a48efd544f13875a1b7a185512df51ac6576357c25864d96673da7e8792ce978526edd9bdf9b3f8560f40a9563083721c103c31309830b68c846b507e5cf582973277496c2e3d09518c46582aab989a78c472274e171ea6d5cbc0fb54b8e1550693453301bc2c5c935a2008be3107d9499595b5e54c7f9ff6853cf7512ca1676badf79d8eca523ef171707f35291dfc7a206eb60f41227592efda74d14dfd"], 0x3c}, 0x1, 0x8000a0ffffffff}, 0x0) r0 = socket(0x10, 0x80002, 0x0) write$binfmt_elf64(r0, &(0x7f0000001980)=ANY=[@ANYBLOB="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"], 0x85e) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f0000000080)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={@map, 0xffffffffffffffff, 0x5}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x8, 0x3, 0x2f0, 0x178, 0x4, 0xd0e0000, 0x0, 0x100, 0x288, 0x1d8, 0x190, 0x288, 0x1d8, 0x3, 0x0, {[{{@ip={@multicast1, @multicast1, 0x0, 0x0, 'veth0_macvtap\x00', '\x00', {}, {}, 0x1}, 0x0, 0x158, 0x178, 0x0, {}, [@common=@icmp={{0x28}, {0x0, "a7a9"}}, @common=@unspec=@string={{0xc0}, {0x0, 0x0, 'kmp\x00', "6c61f7e3e1b9071d98834ab52538fd99560d10aa92e5296b18342127f4a71a30630339e42457afd72c19ed1d1bb702c1fbbb671386fa9b474adee4d13720eb259a5b6a762d914391501889a991a4a6baa089858172ccb658d65ebb923a3bc688efd09b000b7941ca0c9a3328058704a591e4fa5d1d37102c755c5ccc45f00c0c", 0x35}}]}, @unspec=@TRACE={0x20}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast, 0x0, 0x0, 'veth1_to_batadv\x00', 'geneve0\x00', {}, {}, 0x0, 0x3}, 0x0, 0x98, 0xe0, 0x0, {}, [@common=@ttl={{0x28}, {0x1}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x350) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f00000004c0)={{}, {0x64}, 0x42, 0x0, 0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)="06f985ebd865f56e4e20c2392696a70e1e7b2ff503fb69f03fa5896eddf52b173dcebafa614e068f746fa97e9bb77997a916a5bf2901b2f111c0ad39995268277ee1b6f1ad37c532ffd2b7d6b11cff99e55f8129a9c9c9b9128711ed8bd8baaef8f4d814adbf483d40ec762284716c6c2a3da0ab2b74435fe1f6e8ead0dd0e47426fe089ef9becedd7f8e7f37ef2c024a5a25b3b4c11f35c22d5d5430c2ab94fc3516059c433f70c13e76b4a19156dc38b9d0be62735e2ec1d06cd62537d7e971fbf2f3ed20f077b121cfebf4ae5263740b69a867c960d47019a32389af550661adfaa9f5fafeae71fedcfa59b91593fd5404a64", 0xf4, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="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"], 0x189}) openat$vcsu(0xffffff9c, &(0x7f0000000180), 0x591c41, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) 06:43:57 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x1000000}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:57 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:43:57 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x1030000}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 528.384705][T21258] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 528.393997][T21258] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 528.403018][T21258] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 528.411939][T21258] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 06:43:57 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) [ 528.487076][T21258] device vxlan0 entered promiscuous mode [ 528.536125][T21258] netdevsim netdevsim0 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 528.545180][T21258] netdevsim netdevsim0 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 528.554437][T21258] netdevsim netdevsim0 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 528.563561][T21258] netdevsim netdevsim0 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 06:43:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) 06:43:57 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x2000000}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 528.621875][ T26] audit: type=1804 audit(1629096237.594:406): pid=21266 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir198389737/syzkaller.8RSqsa/165/cgroup.controllers" dev="sda1" ino=14977 res=1 errno=0 [ 528.792817][ T26] audit: type=1804 audit(1629096237.754:407): pid=21271 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir394021891/syzkaller.LRLoSW/43/cgroup.controllers" dev="sda1" ino=14785 res=1 errno=0 [ 528.794312][T21275] loop4: detected capacity change from 0 to 4096 [ 528.846919][T21271] __nla_validate_parse: 4 callbacks suppressed [ 528.846939][T21271] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 06:43:57 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x3000000}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 528.993271][ T26] audit: type=1804 audit(1629096237.954:408): pid=21275 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir233459230/syzkaller.zB1uAo/201/bus" dev="sda1" ino=15010 res=1 errno=0 06:43:58 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x4000000}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:58 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:43:58 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x5000000}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:58 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000005d0d3087d07aa04d85b0102030109021b0001000000000904000001dbcc7a0009058513"], 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000680)={0x84, &(0x7f00000007c0)=ANY=[], &(0x7f00000002c0)={0x0, 0xa, 0x1, 0x40}, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x0, 0x8, {0x0, 0x8, [0x0]}}, 0x0, &(0x7f0000000400)={0x40, 0x9, 0x1, 0x8}, &(0x7f0000000440)={0x40, 0xb, 0x2, "84ba"}, &(0x7f0000000480)={0x40, 0xf, 0x2}, &(0x7f00000004c0)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000500)={0x40, 0x17, 0x6, @dev}, &(0x7f0000000000)={0x40, 0x19, 0x2, "182f"}, &(0x7f0000000580)={0x40, 0x1a, 0x2, 0xc540}, 0x0, &(0x7f0000000600)={0x40, 0x1e, 0x1}, &(0x7f0000000640)={0x40, 0x21, 0x1}}) 06:43:58 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r5], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) [ 529.404306][ T26] audit: type=1804 audit(1629096238.364:409): pid=21297 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir198389737/syzkaller.8RSqsa/166/cgroup.controllers" dev="sda1" ino=14967 res=1 errno=0 06:43:58 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x6000000}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 529.521039][ T26] audit: type=1804 audit(1629096238.484:410): pid=21307 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir394021891/syzkaller.LRLoSW/44/cgroup.controllers" dev="sda1" ino=15013 res=1 errno=0 06:43:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) 06:43:58 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x7000000}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 529.665532][ T1071] usb 1-1: new high-speed USB device number 21 using dummy_hcd 06:43:58 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB, @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) [ 529.776359][T21315] loop4: detected capacity change from 0 to 4096 [ 529.814769][T21315] EXT4-fs (loop4): unsupported descriptor size 0 06:43:58 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x8000000}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:43:58 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r5], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) [ 529.925583][ T1071] usb 1-1: Using ep0 maxpacket: 8 06:43:59 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x9000000}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 530.065723][ T1071] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 06:43:59 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB, @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) [ 530.106396][ T1071] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid maxpacket 1336, setting to 1024 06:43:59 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0xa000000}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 530.335649][ T1071] usb 1-1: New USB device found, idVendor=077d, idProduct=04aa, bcdDevice=5b.d8 [ 530.344880][ T1071] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 06:43:59 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0xe000000}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 530.382758][ T1071] usb 1-1: Product: syz [ 530.401468][ T1071] usb 1-1: Manufacturer: syz [ 530.419556][ T1071] usb 1-1: SerialNumber: syz [ 530.455790][ T1071] usb 1-1: config 0 descriptor?? [ 530.506376][T21301] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 530.745540][ T1071] powermate: Expected payload of 3--6 bytes, found 1024 bytes! [ 530.758382][ T1071] input: Griffin SoundKnob as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input13 [ 530.802103][ T1071] usb 1-1: USB disconnect, device number 21 [ 530.808168][ C1] powermate 1-1:0.0: powermate_irq - usb_submit_urb failed with result: -19 [ 530.808203][ C1] powermate: config urb returned -71 06:44:00 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000005d0d3087d07aa04d85b0102030109021b0001000000000904000001dbcc7a0009058513"], 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000680)={0x84, &(0x7f00000007c0)=ANY=[], &(0x7f00000002c0)={0x0, 0xa, 0x1, 0x40}, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x0, 0x8, {0x0, 0x8, [0x0]}}, 0x0, &(0x7f0000000400)={0x40, 0x9, 0x1, 0x8}, &(0x7f0000000440)={0x40, 0xb, 0x2, "84ba"}, &(0x7f0000000480)={0x40, 0xf, 0x2}, &(0x7f00000004c0)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000500)={0x40, 0x17, 0x6, @dev}, &(0x7f0000000000)={0x40, 0x19, 0x2, "182f"}, &(0x7f0000000580)={0x40, 0x1a, 0x2, 0xc540}, 0x0, &(0x7f0000000600)={0x40, 0x1e, 0x1}, &(0x7f0000000640)={0x40, 0x21, 0x1}}) 06:44:00 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r5], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:44:00 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x10000000}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:44:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) 06:44:00 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB, @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:44:00 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000005d0d3087d07aa04d85b0102030109021b0001000000000904000001dbcc7a0009058513"], 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000680)={0x84, &(0x7f00000007c0)=ANY=[], &(0x7f00000002c0)={0x0, 0xa, 0x1, 0x40}, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x0, 0x8, {0x0, 0x8, [0x0]}}, 0x0, &(0x7f0000000400)={0x40, 0x9, 0x1, 0x8}, &(0x7f0000000440)={0x40, 0xb, 0x2, "84ba"}, &(0x7f0000000480)={0x40, 0xf, 0x2}, &(0x7f00000004c0)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000500)={0x40, 0x17, 0x6, @dev}, &(0x7f0000000000)={0x40, 0x19, 0x2, "182f"}, &(0x7f0000000580)={0x40, 0x1a, 0x2, 0xc540}, 0x0, &(0x7f0000000600)={0x40, 0x1e, 0x1}, &(0x7f0000000640)={0x40, 0x21, 0x1}}) [ 530.808214][ C1] powermate: usb_submit_urb(config) failed [ 531.499487][T21378] loop4: detected capacity change from 0 to 4096 06:44:00 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x11000000}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 531.582719][T21378] EXT4-fs (loop4): unsupported descriptor size 0 06:44:00 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r5], 0x2c}}, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:44:00 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x1f000000}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:44:00 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) [ 531.957514][ T1071] usb 1-1: new high-speed USB device number 22 using dummy_hcd 06:44:01 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x20000000}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 532.020020][ T26] kauditd_printk_skb: 7 callbacks suppressed [ 532.020058][ T26] audit: type=1804 audit(1629096240.985:418): pid=21401 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir394021891/syzkaller.LRLoSW/47/cgroup.controllers" dev="sda1" ino=15026 res=1 errno=0 06:44:01 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r5], 0x2c}}, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:44:01 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x30000000}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 532.211043][ T26] audit: type=1804 audit(1629096241.165:419): pid=21410 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir198389737/syzkaller.8RSqsa/170/cgroup.controllers" dev="sda1" ino=15033 res=1 errno=0 [ 532.240723][ T1071] usb 1-1: Using ep0 maxpacket: 8 06:44:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) [ 532.365387][ T1071] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 532.407362][ T1071] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid maxpacket 1336, setting to 1024 [ 532.429091][ T26] audit: type=1804 audit(1629096241.395:420): pid=21418 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir394021891/syzkaller.LRLoSW/48/cgroup.controllers" dev="sda1" ino=15022 res=1 errno=0 06:44:01 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x38000000}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:44:01 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r5], 0x2c}}, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) [ 532.531486][T21420] loop4: detected capacity change from 0 to 4096 06:44:01 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) [ 532.601194][T21420] EXT4-fs (loop4): unsupported descriptor size 0 [ 532.676217][ T1071] usb 1-1: New USB device found, idVendor=077d, idProduct=04aa, bcdDevice=5b.d8 [ 532.700149][ T1071] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 532.732989][ T1071] usb 1-1: Product: syz [ 532.739137][ T26] audit: type=1804 audit(1629096241.705:421): pid=21426 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir233459230/syzkaller.zB1uAo/204/bus" dev="sda1" ino=15026 res=1 errno=0 [ 532.776626][ T1071] usb 1-1: Manufacturer: syz [ 532.793826][ T1071] usb 1-1: SerialNumber: syz [ 532.828701][ T1071] usb 1-1: config 0 descriptor?? [ 532.861972][ T26] audit: type=1804 audit(1629096241.755:422): pid=21431 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir394021891/syzkaller.LRLoSW/49/cgroup.controllers" dev="sda1" ino=15025 res=1 errno=0 [ 532.892085][T21390] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 532.907534][ T26] audit: type=1804 audit(1629096241.785:423): pid=21434 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir198389737/syzkaller.8RSqsa/171/cgroup.controllers" dev="sda1" ino=15024 res=1 errno=0 [ 533.165322][ T1071] powermate: Expected payload of 3--6 bytes, found 1024 bytes! [ 533.183329][ T1071] input: Griffin SoundKnob as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input14 [ 533.214822][ T1071] usb 1-1: USB disconnect, device number 22 [ 533.225252][ C1] powermate 1-1:0.0: powermate_irq - usb_submit_urb failed with result: -19 [ 533.234096][ C1] powermate: config urb returned -71 06:44:02 executing program 0: r0 = open(&(0x7f0000000180)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}, 0x0, 0x3ab3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x4000001) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@rand_addr=' \x01\x00', 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @ipv4}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000180)={@loopback, 0x0, 0x0, 0xff, 0x9}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000300)={@local}, &(0x7f00000004c0)=0x20) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000000), 0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz1\x00', 0x200002, 0x0) preadv(0xffffffffffffffff, &(0x7f00000004c0)=[{0x0}], 0x1, 0x5, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) ioctl$SNDRV_PCM_IOCTL_PREPARE(0xffffffffffffffff, 0x4140, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD(r1, 0xc01064c1, &(0x7f00000001c0)={0x0, 0x1, r1}) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE(0xffffffffffffffff, 0xc01064c2, &(0x7f0000000200)={r3, 0x0, r4}) 06:44:02 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x3f000000}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:44:02 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r5], 0x2c}}, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:44:02 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:44:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) [ 533.239408][ C1] powermate: usb_submit_urb(config) failed [ 533.903565][T21466] loop4: detected capacity change from 0 to 4096 06:44:02 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x40000000}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 533.971927][ T26] audit: type=1804 audit(1629096242.935:424): pid=21465 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir198389737/syzkaller.8RSqsa/172/cgroup.controllers" dev="sda1" ino=15038 res=1 errno=0 06:44:03 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r5], 0x2c}}, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) [ 534.156059][ T26] audit: type=1804 audit(1629096243.055:425): pid=21466 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir233459230/syzkaller.zB1uAo/205/bus" dev="sda1" ino=15040 res=1 errno=0 06:44:03 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x60000000}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:44:03 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b7155877282", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:44:03 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x7ffffff7}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:44:03 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r5], 0x2c}}, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:44:03 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x80040200}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 534.609104][ T26] audit: type=1804 audit(1629096243.575:426): pid=21494 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir198389737/syzkaller.8RSqsa/173/cgroup.controllers" dev="sda1" ino=15036 res=1 errno=0 [ 534.640107][T21494] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 06:44:03 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6900) ftruncate(r1, 0x800) lseek(r1, 0x792, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) 06:44:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724", 0x10, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) 06:44:03 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x80978688}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:44:03 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) [ 534.903661][T21509] loop4: detected capacity change from 0 to 4096 [ 534.942872][T21513] loop0: detected capacity change from 0 to 87 06:44:04 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x88869780}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 534.983330][T21509] EXT4-fs (loop4): unsupported descriptor size 0 06:44:04 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b7155877282", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) [ 535.060468][ T26] audit: type=1804 audit(1629096244.025:427): pid=21513 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir907937122/syzkaller.jP0KxP/245/file1/bus" dev="loop0" ino=17 res=1 errno=0 [ 535.109450][T21513] attempt to access beyond end of device [ 535.109450][T21513] loop0: rw=0, want=90, limit=87 06:44:04 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x8dffffff}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:44:04 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)=0x101, 0x4) sendmsg$NL80211_CMD_TESTMODE(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)={0x2b0, 0x0, 0x20, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x7, 0x73}}}}, [@NL80211_ATTR_TESTDATA={0x8d, 0x45, "00ef69b30c78c02d7cb7098cea09c6898e53132e428a6436a4e170471def30bc8e68e25341acdf8c49b88ce896c2f38ba42f3c248f35cbba5b3cea7c68d576fa16edf9aab9e06930bc26cd2806bbfd9462afa13a4ee3f894b705fc1c4e56cd248ceab4745d2a898170b12d1e37bcd26d1d742a3203bdd704b18eb215ae1907a3ccc6618a95cd6dde63"}, @NL80211_ATTR_TESTDATA={0x4}, @NL80211_ATTR_TESTDATA={0x90, 0x45, "4f7b964914d63ec4d96b3d3c533166ce0a83c8b917408055cfa2a5a9b416e8b02256e9b8a351ea8bccbbaefe5971a333f24c2df648c6c5c2371c6b124fdfac26a12ec17ba0fa32c89e2d2adac3dd279c89441569544521d149f4a4a3562fde776b413278b0148a154c758504ecb5be4a75724b06c786f81a9cd84929a02e9ef69583d3af2182755cd664be82"}, @NL80211_ATTR_TESTDATA={0x72, 0x45, "7e988241ab3df39da98673be3b337ae6c17a02ad8ee0a2595a77045bf5c2e2ddba353e4a66987e529d67030b47085788f2fe03e19a16287b2b00f9a345d979f31b26ed781844d85535f1c84e8f09859cf94cc4fd08341aa9f14395df875b74b80a528d3301de9562208b45cb5a86"}, @NL80211_ATTR_TESTDATA={0xd3, 0x45, "5ea2cc0c90774ac2e233fc96998579d065a6a62dade91ce07b1f5bf21a8aaca2e5b091f431db756e71249a9fbebe2f9d68d78577748e688a2dca001a52e9f3dd297463726a4e0ae396b222be7d1749c5871d7d138a5563454dd9caa77cd13cc26296fb7cf8617a5ae06c2a80f04b8054e15176d60a5372cb1875a11f0e26dbadaefdd002747bdc941c6e5ef41f9cb9754ecc5642cd067736c16b1291a178ab6165d5de00782ed802c54a24e21a111948aaef6d239f6e53baf3a984450742e91b2379f7bee18d817bb390ae2d827997"}, @NL80211_ATTR_TESTDATA={0x19, 0x45, "ce80633fae0733c7c7f2a4125827a25a2ba839d12c"}]}, 0x2b0}, 0x1, 0x0, 0x0, 0x8040}, 0x4c890) getpeername$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000140)) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x1a4) r2 = socket$packet(0x11, 0x3, 0x300) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) r4 = socket(0x1, 0xa, 0x0) r5 = syz_mount_image$udf(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x400, 0x2, &(0x7f0000000200)=[{&(0x7f00000007c0)="520d7b0d20fac56bad7665d2176e93dd31d6b0101b0f4d51758466d4650991b593895294e291a8bbd325ca29b318f8c3c15c34f691c4b372e6fd37e8164fba7c547be230149d56174c5ffb8dc757b917be20a02a7a58c0596b686286e3388ab8af4802350838925fe3ac8145a34550e34333f06624304452dfc34c47bed18a764fd6684ade0910134d64e5d353b879fd5dbe2abbdb3efcb7538417f77feff7ebdd480000274f47ebd3ca8ef4d612761c8dea9fd4192b637135c35dac219b21f68c50ce5a88b3daa5b90d", 0xca, 0x4}, {&(0x7f00000008c0)="b67dd17dfce68c70d8cbc18e8e9f3a24834fed51f85a68fb386be40258ff75e78f0e986b38c7bd7ceb298d5e4cb10ac7803159a2909d9e36a4c7341b1636ef3a64c6e81d86b572c858ac4214118865ecdbe888dbfa3c952ff9ce7304c13f577355fa925ce55a2f383b7219c47b47e45928e407ccfd6f7dd71b981a4e54048afa30a486a84a388d20361f24bfb0fb7e7432682ef8075cdf6c023bfdd9981f38b47af6c95256754c6d330189051e46af604aadd54f8d4fe21483f46b2d8087ec09a9c55dcbf02581bdb2eed1cedd73a982ea14f19860d6d0e3ad9b104e82e715b8b944db0043f9511ebea4cbd9999f890fd2ff0e51682f12e09c", 0xf9, 0x7f}], 0x1080, &(0x7f00000009c0)={[{@dmode={'dmode', 0x3d, 0x5}}, {@volume}], [{@dont_hash}, {@euid_gt={'euid>', 0xffffffffffffffff}}, {@fowner_lt={'fowner<', 0xee01}}]}) name_to_handle_at(r5, &(0x7f0000000240)='./file0\x00', &(0x7f0000000a40)=@OVL_FILEID_V0={0x1015, 0xfb, {0x0, 0xfb, 0x1015, 0x4, 0x5, "914890b712f36b953d281af3aa283650", "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"}}, &(0x7f00000002c0), 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r7 = socket(0x10, 0x8000000803, 0x0) sendmsg$nl_route(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3001000010000104000000000400000000000000", @ANYRES32=0x0, @ANYBLOB="202002000a2a04000001128009000100766c616e00000000f00002800600010010000000040004807c0004800c000100040000001f0000000c00010007000000010001000c000100fc030000e43900000c00010008000000090000000c000100ff070000730c00000c000100e7d10000050000000c000100a3ca0000010000000c00010002000080fcfffbff0c00010008000000aea100000c00010009000000bf890000640003800c00010009000000e52b00000c00010000000000080000000c00010009000000000000800c00010002000000080000000c00010005000000003000000c00010005000000d82e00000c000100010000000a0000000c0001004cad00000400000008000500", @ANYRES32=r3, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r6, @ANYBLOB="e68d9028d2608919c09855f3ef8302576027f708ec16e88cb2fa6a39e3b5c04defd2df4b1399f1a496160900"], 0x130}}, 0x0) [ 535.337379][T21534] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 06:44:04 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0xac050000}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 535.488700][T21542] loop0: detected capacity change from 0 to 2 06:44:04 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0xb80b0000}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:44:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724", 0x10, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) 06:44:04 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0xc5000000}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 535.772884][T21548] loop0: detected capacity change from 0 to 2 06:44:04 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:44:04 executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x6f8) bind$can_j1939(0xffffffffffffffff, &(0x7f0000000040)={0x1d, 0x0, 0x0, {0x1, 0xfe}, 0xfe}, 0x18) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket$inet(0x2, 0x6, 0x0) dup2(r4, r3) getsockopt$SO_BINDTODEVICE(r3, 0x6, 0x10, &(0x7f0000000000), 0x20a154cc) sendmsg$can_j1939(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000200)={0x1d, 0x0, 0x2, {0x0, 0x1, 0x1}, 0x2}, 0x18, &(0x7f0000000340)={&(0x7f0000000240)="4f159fe083e1e58f12f7905cf439f9058b09eb6083b2d12130171a3522a4a2d9e68072cf0ce50023eb178d72e52f959a0e561045e3d1b3529989699c417abb0398d07c0b8d984c414f222aa6ad564c7ce9642a627a98362bac684450a321e52d17b994868c2af13dadcb6ca331154e1d8ac1fabdca128d1801e6d9a953dc19d6fc478a7dba5334c258da5e398cd3ee8b7f85c00a281263b20874f5dc755328e77c0d0767d42ed4c842d00fbe7cfe3eb3c5eb6b5547c4977a15df3e391af9be8e8b4c24a3eebd64d8fa03b5dd7999ef2f7deb6257c0fad51f923a46efe69c2a8b8cb5", 0xe2}, 0x1, 0x0, 0x0, 0x44000}, 0x800) io_setup(0x1, &(0x7f00000004c0)=0x0) r6 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180), 0x244000, 0x0) ioctl$IOC_PR_PREEMPT(r6, 0x401870cb, &(0x7f00000001c0)={0x866, 0x80, 0x1cf23ca0}) epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r0) dup(r6) io_submit(r5, 0x1, &(0x7f0000000140)=[&(0x7f0000000400)={0x3a000023, 0x2759, 0xd, 0x5, 0x8, r1, &(0x7f0000000000)="98", 0x1, 0x1000002}]) socket$inet(0x2, 0x0, 0x0) 06:44:04 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b7155877282", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) [ 535.943805][T21567] loop4: detected capacity change from 0 to 4096 [ 535.983862][T21567] EXT4-fs (loop4): unsupported descriptor size 0 06:44:05 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0xeffdffff}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:44:05 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b71558772820800", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:44:05 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0xf5ffffff}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:44:05 executing program 0: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000180)=ANY=[@ANYRES16], 0x15) r3 = dup(r2) write$P9_RLERRORu(r3, &(0x7f0000000340)=ANY=[@ANYBLOB="530000000700004600e2944b0a14235a3a18ccc6eadedc88cda027870962b406"], 0x53) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) write$P9_RAUTH(r3, &(0x7f0000000140)={0x14, 0x67, 0x1, {0x8, 0x1, 0x3}}, 0x14) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x1e4) 06:44:05 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0xf7ffff7f}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:44:05 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0xfc000000}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:44:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724", 0x10, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) 06:44:05 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b71558772820800", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:44:05 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0xfe800000}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 536.848876][T21615] loop4: detected capacity change from 0 to 4096 [ 536.899987][T21615] EXT4-fs (loop4): unsupported descriptor size 0 [ 537.054096][ T26] kauditd_printk_skb: 8 callbacks suppressed [ 537.054114][ T26] audit: type=1804 audit(1629096246.015:436): pid=21615 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir233459230/syzkaller.zB1uAo/208/bus" dev="sda1" ino=15048 res=1 errno=0 06:44:06 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:44:06 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0xfec00000}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:44:06 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) r3 = dup2(r2, r1) ioctl$SNDRV_PCM_IOCTL_PREPARE(r3, 0x4140, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r5) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c81, 0xfffffffffffffffe) r6 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r6) [ 537.197380][ T26] audit: type=1804 audit(1629096246.055:437): pid=21597 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir394021891/syzkaller.LRLoSW/54/cgroup.controllers" dev="sda1" ino=15036 res=1 errno=0 06:44:06 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0xfeffffff}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 537.317772][T21636] deleting an unspecified loop device is not supported. 06:44:06 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b71558772820800", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 06:44:06 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, 0x0, 0x6800, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x95, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000640), 0xffffffffffffffff) r2 = socket(0x400000000000010, 0x4, 0x0) write(r2, &(0x7f00000008c0), 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000540)={@private0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x20) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000065f40)={0x0, 0x0, "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", "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ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000066f40)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x8, "4729a2cd99f262"}) open(&(0x7f0000000340)='./bus\x00', 0x85100, 0x18) sendmsg$inet6(r3, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000440)="2634d2436308610d2b4a6d2d9cf4a93475230a42fe474fa743aefaff771b1939ca032be36ad9a4bd956c061d95e525f4e31bb3af79137b8ac0cc889bd2794e42835c3e5ba3", 0x45}, {&(0x7f0000001280)="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", 0xdf2}, {&(0x7f0000000200)="dfb5f674afa39b6fb3069c86d200b24e966a13b64ae433cf6fd7bc62cc31b80d1da7", 0x22}, {&(0x7f00000004c0)="bdd2490c93eec01c355fd4e669aeb0dcbec94bd49a28ff00b52f45653f", 0x1d}, {&(0x7f00000005c0)}, {0x0}], 0x6}, 0x40) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r6 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000380)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac", 0x32, 0x612}, {0x0, 0x0, 0x10e20}], 0x80, &(0x7f0000000180)=ANY=[@ANYBLOB='iocharset=default,utf8=0\x00\x00']) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r6, 0xc0709411, &(0x7f00000009c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="ffffffffffffffff03000000000000000600000000000000af00000000000000080000000000000020000000060000000700000006030000ea0b0000000000000800000000000000000200000000000009000000000000000800000000000000000000000000000009708980de753574f33f877c41e00e15840000000000fd00af85a1d8fbf673b4dcc883051f685aa63267ca43aa5aaba92479981d4417d723bdd6b2fde02538a27052d2ec9c7de231b62c00f4c227079c2a770fbbcf116d2a7b6e2d1283a03364e7fcc9baa425ccf56083ad429c7753399d49d1bf5d35071f965921548e4d9022bf121b6df3ef2d08007d6402b8c7a34315302da8531d9446b9309e000000000000000039701fceb72568db1e1638815d4226f7bfb58e1dec5789cc3cab7fb3bbaf86376511dd830260556735daefc38c292852c1618e5ebe4e0a64625f3567d506b59048a29d3d879062906bb1a538e94117c4b57d054d55b9d67b1599f01e2e157424cceda6137e7c94ed620ad89dcfc0f6a616b76a6f577ad91bfdf2c6392747c04b00679861bb1b8fbf9f8a6dee3efa1cec2640bdde7d0b1fcb4d8f35b38ee50bcbe9adeea3ab3ba55f63bee9802afccbb1c0a0a7b29c5ecc2758053738d900eaf28ca96a2032cbbd84ff5fe7"]) mkdirat(r6, &(0x7f0000000040)='./file1\x00', 0x0) socket$inet(0x2, 0x5, 0x1) poll(0x0, 0x0, 0x4) [ 537.387049][T21636] ================================================================== [ 537.395141][T21636] BUG: KASAN: use-after-free in bdev_evict_inode+0x3c3/0x410 [ 537.402598][T21636] Read of size 8 at addr ffff8881468b4060 by task syz-executor.0/21636 [ 537.410846][T21636] [ 537.413346][T21636] CPU: 0 PID: 21636 Comm: syz-executor.0 Not tainted 5.14.0-rc5-next-20210813-syzkaller #0 [ 537.423333][T21636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 537.433927][T21636] Call Trace: [ 537.437209][T21636] dump_stack_lvl+0xcd/0x134 [ 537.441817][T21636] print_address_description.constprop.0.cold+0x6c/0x309 [ 537.448939][T21636] ? bdev_evict_inode+0x3c3/0x410 [ 537.453989][T21636] ? bdev_evict_inode+0x3c3/0x410 [ 537.459033][T21636] kasan_report.cold+0x83/0xdf [ 537.463825][T21636] ? bdev_evict_inode+0x3c3/0x410 [ 537.468867][T21636] bdev_evict_inode+0x3c3/0x410 [ 537.473733][T21636] ? __blkdev_direct_IO_simple+0x910/0x910 [ 537.479557][T21636] evict+0x2ed/0x6b0 [ 537.483795][T21636] iput.part.0+0x539/0x850 [ 537.488227][T21636] iput+0x58/0x70 [ 537.491874][T21636] ? block_uevent+0x80/0x80 [ 537.496486][T21636] device_release+0x9f/0x240 [ 537.501128][T21636] kobject_put+0x1c8/0x540 [ 537.505588][T21636] put_device+0x1b/0x30 [ 537.506113][ T26] audit: type=1804 audit(1629096246.355:438): pid=21647 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir374897204/syzkaller.EiaEP1/40/bus" dev="sda1" ino=15057 res=1 errno=0 [ 537.509836][T21636] blk_cleanup_disk+0x6b/0x80 [ 537.539743][T21636] loop_control_ioctl+0x3db/0x450 [ 537.544890][T21636] ? loop_queue_rq+0xf60/0xf60 [ 537.549755][T21636] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 537.556010][T21636] ? loop_queue_rq+0xf60/0xf60 [ 537.560784][T21636] __x64_sys_ioctl+0x193/0x200 [ 537.564078][T21647] loop3: detected capacity change from 0 to 270 [ 537.565575][T21636] do_syscall_64+0x35/0xb0 [ 537.565607][T21636] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 537.565637][T21636] RIP: 0033:0x4665e9 [ 537.565655][T21636] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 537.565680][T21636] RSP: 002b:00007f3236a22188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 537.614466][T21636] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 537.622442][T21636] RDX: 0000000000000000 RSI: 0000000000004c81 RDI: 0000000000000003 [ 537.630448][T21636] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 537.638513][T21636] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 537.646494][T21636] R13: 00007ffc6d3538ff R14: 00007f3236a22300 R15: 0000000000022000 [ 537.654481][T21636] [ 537.656800][T21636] Allocated by task 1: [ 537.660860][T21636] kasan_save_stack+0x1b/0x40 [ 537.665553][T21636] __kasan_kmalloc+0x9b/0xd0 [ 537.670159][T21636] bdi_alloc+0x43/0x180 [ 537.674325][T21636] __alloc_disk_node+0x6e/0x500 [ 537.679187][T21636] __blk_mq_alloc_disk+0xec/0x190 [ 537.684308][T21636] loop_add+0x324/0x940 [ 537.688482][T21636] loop_init+0x1f4/0x216 [ 537.692736][T21636] do_one_initcall+0x103/0x650 [ 537.697594][T21636] kernel_init_freeable+0x6b1/0x73a [ 537.702976][T21636] kernel_init+0x1a/0x1d0 [ 537.707315][T21636] ret_from_fork+0x1f/0x30 [ 537.711739][T21636] [ 537.714056][T21636] Freed by task 21636: [ 537.718113][T21636] kasan_save_stack+0x1b/0x40 [ 537.722800][T21636] kasan_set_track+0x1c/0x30 [ 537.727404][T21636] kasan_set_free_info+0x20/0x30 [ 537.732348][T21636] __kasan_slab_free+0xfb/0x130 [ 537.737215][T21636] slab_free_freelist_hook+0x7e/0x190 [ 537.742680][T21636] kfree+0xe4/0x530 [ 537.746492][T21636] bdi_put+0x72/0xa0 [ 537.750390][T21636] disk_release+0x7b/0x270 [ 537.754816][T21636] device_release+0x9f/0x240 [ 537.759410][T21636] kobject_put+0x1c8/0x540 [ 537.763849][T21636] put_device+0x1b/0x30 [ 537.768092][T21636] blk_cleanup_disk+0x6b/0x80 [ 537.772779][T21636] loop_control_ioctl+0x3db/0x450 [ 537.777811][T21636] __x64_sys_ioctl+0x193/0x200 [ 537.782580][T21636] do_syscall_64+0x35/0xb0 [ 537.787005][T21636] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 537.792905][T21636] [ 537.795420][T21636] Last potentially related work creation: [ 537.801123][T21636] kasan_save_stack+0x1b/0x40 [ 537.805809][T21636] kasan_record_aux_stack+0xe5/0x110 [ 537.811099][T21636] insert_work+0x48/0x370 [ 537.815521][T21636] __queue_work+0x5c1/0xed0 06:44:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e5", 0x18, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x40800, 0x21) r1 = perf_event_open$cgroup(&(0x7f00000013c0)={0x1, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x44989, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340)}, 0x40000, 0x1, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) lsetxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x70, 0x0, 0x8, 0xd272, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xffff, 0x1f}, 0x280, 0x97, 0x8000, 0x4, 0x40e139dd, 0x4, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, r1, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200002b2, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@dellink={0x108, 0x11, 0x10, 0x74bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg2\x00'}]}, @IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r0}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xb1f6}, @IFLA_VFINFO_LIST={0x6c, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffe3b, 0x6}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1f, 0xfffffffffffffffc}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @random="3e08dd24bdfc"}}]}]}, @IFLA_BROADCAST={0xa}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = creat(0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x8020001) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x20, 0x0, 0x74, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x41412, 0x0, 0x9, 0x2, 0x8ab, 0x216, 0x2, 0x0, 0x98ac, 0x0, 0xe86}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) [ 537.818058][ T26] audit: type=1804 audit(1629096246.355:439): pid=21650 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir198389737/syzkaller.8RSqsa/178/cgroup.controllers" dev="sda1" ino=15056 res=1 errno=0 [ 537.820029][T21636] __queue_delayed_work+0x1c8/0x270 [ 537.820054][T21636] mod_delayed_work_on+0xdd/0x220 [ 537.820077][T21636] wb_shutdown+0x178/0x230 [ 537.861206][T21636] bdi_unregister+0x180/0x5a0 [ 537.865901][T21636] del_gendisk+0x57e/0x6f0 [ 537.870336][T21636] loop_control_ioctl+0x3b5/0x450 [ 537.875379][T21636] __x64_sys_ioctl+0x193/0x200 [ 537.880147][T21636] do_syscall_64+0x35/0xb0 [ 537.884579][T21636] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 537.890487][T21636] [ 537.892813][T21636] Second to last potentially related work creation: [ 537.899391][T21636] kasan_save_stack+0x1b/0x40 [ 537.904089][T21636] kasan_record_aux_stack+0xe5/0x110 [ 537.909402][T21636] insert_work+0x48/0x370 [ 537.913743][T21636] __queue_work+0x5c1/0xed0 [ 537.918270][T21636] call_timer_fn+0x1a5/0x6b0 [ 537.922960][T21636] __run_timers.part.0+0x49f/0xa20 [ 537.928089][T21636] run_timer_softirq+0xb3/0x1d0 [ 537.932956][T21636] __do_softirq+0x29b/0x9c2 [ 537.937469][T21636] [ 537.939795][T21636] The buggy address belongs to the object at ffff8881468b4000 [ 537.939795][T21636] which belongs to the cache kmalloc-4k of size 4096 [ 537.953851][T21636] The buggy address is located 96 bytes inside of [ 537.953851][T21636] 4096-byte region [ffff8881468b4000, ffff8881468b5000) [ 537.967142][T21636] The buggy address belongs to the page: [ 537.972770][T21636] page:ffffea00051a2c00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1468b0 [ 537.983020][T21636] head:ffffea00051a2c00 order:3 compound_mapcount:0 compound_pincount:0 [ 537.991351][T21636] flags: 0x57ff00000010200(slab|head|node=1|zone=2|lastcpupid=0x7ff) [ 537.999450][T21636] raw: 057ff00000010200 0000000000000000 0000000200000001 ffff888010c42140 [ 538.008056][T21636] raw: 0000000000000000 0000000000040004 00000001ffffffff 0000000000000000 [ 538.016643][T21636] page dumped because: kasan: bad access detected [ 538.023055][T21636] page_owner tracks the page as allocated [ 538.028771][T21636] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 1, ts 7504906430, free_ts 0 [ 538.046850][T21636] get_page_from_freelist+0xa72/0x2f80 [ 538.052329][T21636] __alloc_pages+0x1b2/0x500 [ 538.056932][T21636] alloc_page_interleave+0x1e/0x200 [ 538.062485][T21636] alloc_pages+0x29f/0x300 [ 538.067207][T21636] new_slab+0x319/0x490 [ 538.071498][T21636] ___slab_alloc+0x8b9/0xf50 [ 538.076102][T21636] __slab_alloc.constprop.0+0x4d/0xa0 [ 538.081496][T21636] kmem_cache_alloc_trace+0x305/0x3c0 [ 538.086888][T21636] kobject_uevent_env+0x240/0x1650 [ 538.092018][T21636] disk_uevent+0x124/0x480 [ 538.096449][T21636] device_add_disk+0x940/0xcd0 [ 538.101499][T21636] brd_alloc+0x484/0x6b0 [ 538.106099][T21636] brd_init+0x16f/0x276 [ 538.110259][T21636] do_one_initcall+0x103/0x650 [ 538.115036][T21636] kernel_init_freeable+0x6b1/0x73a [ 538.120240][T21636] kernel_init+0x1a/0x1d0 [ 538.125037][T21636] page_owner free stack trace missing [ 538.130632][T21636] [ 538.133061][T21636] Memory state around the buggy address: [ 538.138691][T21636] ffff8881468b3f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 538.146762][T21636] ffff8881468b3f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 538.154837][T21636] >ffff8881468b4000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 538.162901][T21636] ^ [ 538.170106][T21636] ffff8881468b4080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 538.178266][T21636] ffff8881468b4100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 538.186328][T21636] ================================================================== [ 538.276031][T21664] loop4: detected capacity change from 0 to 4096 [ 538.297342][ T26] audit: type=1804 audit(1629096247.265:440): pid=21653 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir374897204/syzkaller.EiaEP1/40/bus" dev="sda1" ino=15057 res=1 errno=0 06:44:07 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0xff000000}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:44:07 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b7155877282080003", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) [ 538.337360][T21664] EXT4-fs (loop4): unsupported descriptor size 0 [ 538.372660][T21668] deleting an unspecified loop device is not supported. 06:44:07 executing program 3: syz_mount_image$gfs2(0x0, 0x0, 0x0, 0x1, &(0x7f00000078c0)=[{0x0, 0x0, 0xfff}], 0x0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0xa0) [ 538.451718][ T26] audit: type=1804 audit(1629096247.415:441): pid=21677 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir233459230/syzkaller.zB1uAo/209/bus" dev="sda1" ino=15023 res=1 errno=0 06:44:07 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0xfffffdef}}], 0xc6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 538.657319][ T26] audit: type=1804 audit(1629096247.625:442): pid=21659 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir394021891/syzkaller.LRLoSW/55/cgroup.controllers" dev="sda1" ino=15024 res=1 errno=0 [ 538.700591][T21690] loop3: detected capacity change from 0 to 15 06:44:07 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000100002c211b715587728208000300", @ANYRES32=r6], 0x2c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) [ 538.751024][T21636] Kernel panic - not syncing: panic_on_warn set ... [ 538.757642][T21636] CPU: 1 PID: 21636 Comm: syz-executor.0 Tainted: G B 5.14.0-rc5-next-20210813-syzkaller #0 [ 538.769027][T21636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 538.779097][T21636] Call Trace: [ 538.782380][T21636] dump_stack_lvl+0xcd/0x134 [ 538.786985][T21636] panic+0x2b0/0x6dd [ 538.790941][T21636] ? __warn_printk+0xf3/0xf3 [ 538.795548][T21636] ? preempt_schedule_common+0x59/0xc0 [ 538.801027][T21636] ? bdev_evict_inode+0x3c3/0x410 [ 538.806164][T21636] ? preempt_schedule_thunk+0x16/0x18 [ 538.811552][T21636] ? trace_hardirqs_on+0x38/0x1c0 [ 538.816589][T21636] ? trace_hardirqs_on+0x51/0x1c0 [ 538.821628][T21636] ? bdev_evict_inode+0x3c3/0x410 [ 538.826666][T21636] ? bdev_evict_inode+0x3c3/0x410 [ 538.831707][T21636] end_report.cold+0x63/0x6f [ 538.836313][T21636] kasan_report.cold+0x71/0xdf [ 538.841092][T21636] ? bdev_evict_inode+0x3c3/0x410 [ 538.846141][T21636] bdev_evict_inode+0x3c3/0x410 [ 538.851005][T21636] ? __blkdev_direct_IO_simple+0x910/0x910 [ 538.856823][T21636] evict+0x2ed/0x6b0 [ 538.860722][T21636] iput.part.0+0x539/0x850 [ 538.865145][T21636] iput+0x58/0x70 [ 538.868785][T21636] ? block_uevent+0x80/0x80 [ 538.873302][T21636] device_release+0x9f/0x240 [ 538.877888][T21636] kobject_put+0x1c8/0x540 [ 538.882300][T21636] put_device+0x1b/0x30 [ 538.886450][T21636] blk_cleanup_disk+0x6b/0x80 [ 538.891215][T21636] loop_control_ioctl+0x3db/0x450 [ 538.896238][T21636] ? loop_queue_rq+0xf60/0xf60 [ 538.900999][T21636] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 538.907237][T21636] ? loop_queue_rq+0xf60/0xf60 [ 538.911997][T21636] __x64_sys_ioctl+0x193/0x200 [ 538.916772][T21636] do_syscall_64+0x35/0xb0 [ 538.921200][T21636] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 538.927105][T21636] RIP: 0033:0x4665e9 [ 538.930989][T21636] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 538.950853][T21636] RSP: 002b:00007f3236a22188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 538.959264][T21636] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 538.967227][T21636] RDX: 0000000000000000 RSI: 0000000000004c81 RDI: 0000000000000003 [ 538.975203][T21636] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 538.983175][T21636] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 538.991134][T21636] R13: 00007ffc6d3538ff R14: 00007f3236a22300 R15: 0000000000022000 [ 539.000552][T21636] Kernel Offset: disabled [ 539.004862][T21636] Rebooting in 86400 seconds..