e_0) entered blocking state [ 1492.266526][ T3543] bridge0: port 1(bridge_slave_0) entered forwarding state 16:33:08 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x464) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:33:08 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\t', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:08 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfsL', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1492.340612][ T3543] device bridge0 entered promiscuous mode 16:33:08 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0x0, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:33:08 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x80001000080a, 0x0, 0xfffffffffffffffd, 0x0, 0x9, 0xfffffffffffffffe}) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_genetlink_get_family_id$SEG6(&(0x7f0000000140)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x22400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRESDEC, @ANYRESOCT=r2], 0x3}, 0x1, 0x0, 0x0, 0x20000010}, 0x880) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") ioctl$UI_DEV_DESTROY(r2, 0x5502) socket$caif_seqpacket(0x25, 0x5, 0x4) syncfs(r2) [ 1492.518086][ T3599] bridge0: port 2(bridge_slave_1) entered disabled state [ 1492.526638][ T3599] bridge0: port 1(bridge_slave_0) entered disabled state 16:33:08 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\n', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1492.572098][ T3599] device bridge0 left promiscuous mode 16:33:08 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfsT', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:08 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:33:09 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs`', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:09 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\f', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:09 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vga_arbiter\x00', 0x80, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000005c0)=@req={0x2, 0x7, 0x400, 0x20}, 0x10) r1 = gettid() r2 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x484100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000008c0)={0x0, 0x5, 0x3d}, &(0x7f0000000900)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000940)={r3, @in6={{0xa, 0x4e24, 0x101, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}}}, 0x84) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000880)=@req3={0x1, 0x8, 0xffffffffffffff34, 0x2, 0xffffffff, 0xffff}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000600)={0x0, 0xc8, "46aaec17a78622b73658b272f7fba69494e11b5b9a5756a3199e2c8cded280bb10d411fd6508eaa7ed207ceb0f69acd51098ecd00fec92bb98ff943b1b8b91198d41feeaf61d3415bd8861a5ccc222a605b8d29ecb9409612e073178d42a71bcf453f3c884e058290b543736d993028de538550cf377f5f45ad2b7150301df071b0cc77e319862ebd521d811c066cbe531123441ab2969adbeb10cc611d950bac61716c132f04f4926e25c7df99d7f4f94ced17e7289cee228c65bdaa1f9aabc723332d3ad7197ce"}, &(0x7f0000000700)=0xd0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r4, 0x37, "316661253c51b7d7793088787ec4a25348182669609a78046f75750514c991c89228ed31edf2a4de6b139e3eb9916bf9944df888658e63"}, &(0x7f0000000780)=0x3f) waitid(0x1, r1, &(0x7f0000000140), 0x40000002, &(0x7f00000001c0)) write$capi20_data(r2, &(0x7f00000007c0)={{0x10, 0x5, 0xc, 0x83, 0x9c3, 0x6}}, 0x12) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000800)={r3, 0x0, &(0x7f00000007c0)}, &(0x7f0000000840)=0x10) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r7 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000000280)={'ip6gre0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") ioctl$sock_inet_SIOCGIFBRDADDR(r6, 0x8919, &(0x7f0000000540)={'bond0\x00', {0x2, 0x4e23, @multicast2}}) syz_mount_image$btrfs(&(0x7f0000000340)='btrfs\x00', &(0x7f0000000380)='./file0\x00', 0x3f, 0x1, &(0x7f0000000480)=[{&(0x7f00000003c0)="ff791900f5f9d62d4bbc4bbb3487237b5c0de5418400c1d2bf0da477c8c39bf4fa1a860c32aee4d808c41ef8002cd9452541c892f57eee35ec882fdaa7514c79bf24830a6590a95ba9f96b3d0fcf1290afd66bc51b0fab95db5f9c24e732e9b7ba677070350cee4c1c67ed37f0dfa76a2322d35788742aa96db93e3a6bbd96e7deb365933b833e1dd857204f5d61ee", 0x8f, 0x9}], 0x1100000, &(0x7f00000004c0)={[{@nospace_cache='nospace_cache'}, {@enospc_debug='enospc_debug'}], [{@measure='measure'}, {@smackfsdef={'smackfsdef', 0x3d, 'cpuset'}}, {@pcr={'pcr', 0x3d, 0x27}}, {@appraise_type='appraise_type=imasig'}]}) ioctl$TIOCSWINSZ(r7, 0x5414, &(0x7f0000000040)={0x1, 0x7fff, 0x3, 0x2}) 16:33:09 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x80001000080a, 0x0, 0xfffffffffffffffd, 0x0, 0x9, 0xfffffffffffffffe}) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000040)={'bridge_slave_0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:33:09 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\r', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:09 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfsh', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1493.394991][ T3610] bridge0: port 2(bridge_slave_1) entered blocking state [ 1493.402118][ T3610] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1493.410195][ T3610] bridge0: port 1(bridge_slave_0) entered blocking state [ 1493.417322][ T3610] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1493.489136][ T3610] device bridge0 entered promiscuous mode 16:33:09 executing program 3: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x444c00, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@ipv4={[], [], @broadcast}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000540)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000580)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000005c0)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000006c0)={{{@in6=@ipv4={[], [], @local}, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f00000007c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000800)={{{@in=@initdev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000900)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000940)={{{@in6=@empty, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000000a40)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000b40)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000c40)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c80)={'ip6erspan0\x00', 0x0}) r11 = accept$packet(r0, &(0x7f0000000cc0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000d00)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000e00)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000f00)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000002200)={@local, @empty, 0x0}, &(0x7f0000002240)=0xc) ioctl$KVM_GET_REG_LIST(r11, 0xc008aeb0, &(0x7f0000000380)={0x9, [0xb38, 0x9, 0x9, 0x1, 0x800, 0xfffffffffffffffc, 0x8, 0x7, 0x4]}) accept$packet(r0, &(0x7f0000002280)={0x11, 0x0, 0x0}, &(0x7f00000022c0)=0x14) accept(r0, &(0x7f0000002380)=@can={0x1d, 0x0}, &(0x7f0000002400)=0x80) accept4$packet(r0, &(0x7f0000002440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002480)=0x14, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000024c0)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@loopback}}, &(0x7f00000025c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002600)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}}}, &(0x7f0000002700)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000002f40)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000002f00)={&(0x7f0000002740)={0x7c0, r1, 0x100, 0x70bd26, 0x25dfdbfc, {}, [{{0x8, 0x1, r2}, {0x50, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r3}, {0x238, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r5}}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r7}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r9}, {0x1d0, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r10}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x10000}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x8}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x3c, 0x4, [{0x0, 0x400, 0x7, 0x648}, {0xffffffff7fffffff, 0x1, 0xffffffff, 0x1}, {0x1, 0xdec, 0x9, 0x9}, {0x20, 0x9, 0x1, 0x3}, {0xb70, 0x3f, 0x7fffffff, 0x7fff}, {0x3ff, 0x5, 0x7, 0x3}, {0x1, 0x3, 0x41e963fe, 0x183a}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r12}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0xff}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0xbf}}}]}}, {{0x8, 0x1, r13}, {0x188, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r14}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0xaf}}, {0x8}}}]}}, {{0x8, 0x1, r15}, {0x1a4, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x7aa}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0xfff}}, {0x8, 0x6, r16}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r17}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r18}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x10000}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x1}}}]}}]}, 0x7c0}, 0x1, 0x0, 0x0, 0x4}, 0x40000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0xd8fc, @loopback, 0x7}}, 0xd56, 0x16ca0a79, 0x7c48, 0xaff7}, 0x98) r20 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r20, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:33:09 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0x0, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:33:09 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(r1, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1493.722139][ T3681] bridge0: port 2(bridge_slave_1) entered disabled state [ 1493.730452][ T3681] bridge0: port 1(bridge_slave_0) entered disabled state 16:33:09 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x0e', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1493.770365][ T3681] device bridge0 left promiscuous mode 16:33:09 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfsl', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:10 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfsp', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:10 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs#', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:10 executing program 3: exit(0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") [ 1494.614802][ T3692] bridge0: port 2(bridge_slave_1) entered blocking state [ 1494.622006][ T3692] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1494.629447][ T3692] bridge0: port 1(bridge_slave_0) entered blocking state [ 1494.636545][ T3692] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1494.679630][ T3692] device bridge0 entered promiscuous mode 16:33:10 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x20184, 0x0) tkill(r1, 0x11) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r2, 0xc034564b, &(0x7f00000001c0)={0x5, 0x7f777f7e, 0x0, 0x9, 0x3, @discrete={0x3, 0x6}}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x0, 0x1) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x4001fd) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000000180)={0xffff, 0x9}) syz_execute_func(&(0x7f0000000240)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:33:10 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x200002) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x80001000080a, 0x0, 0xfffffffffffffffd, 0x0, 0x9, 0xfffffffffffffffe}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") r2 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x800000000000100) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000180)) 16:33:10 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0x0, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:33:10 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(r1, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:33:10 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs*', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:10 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfst', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:11 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x80001000080a, 0x0, 0xfffffffffffffffd, 0x0, 0x9, 0xfffffffffffffffe}) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/btrfs-control\x00', 0x202200, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000280)={&(0x7f0000ffa000/0x4000)=nil, 0x3000}, &(0x7f0000000100)=0xfffffffffffffefb) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x80, 0x0) r4 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) r5 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = request_key(&(0x7f00000000c0)='keyring\x00', &(0x7f00000001c0)={'syz', 0x0}, &(0x7f0000000200)='/dev/sequencer\x00', 0xfffffffffffffff8) keyctl$get_security(0x11, r6, &(0x7f00000002c0)=""/158, 0x9e) fcntl$addseals(r4, 0x409, 0x5) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'bond_slave_1\x00', {0x2, 0x4e23, @multicast1}}) [ 1495.047592][ T3758] bridge0: port 2(bridge_slave_1) entered disabled state [ 1495.056012][ T3758] bridge0: port 1(bridge_slave_0) entered disabled state [ 1495.095888][ T3758] device bridge0 left promiscuous mode 16:33:11 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfsH', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:11 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfsz', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:11 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfsL', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:11 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={'ifb0\x00', {0x2, 0x4e24, @empty}}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x30000, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000040)=0x1000) ioctl$SIOCX25SCALLUSERDATA(r1, 0x89e5, &(0x7f0000000200)={0x7d, "705fdb65648328b9d5b8c6085810259660f487338c190db26240be397e4caff50088aab44fa42176bbc98e732e655fe4a87939907be63cf3a0e7c8c489d0d3396dfd4633fbebde58e0c14fb3f8e90701426f75c0d4584b2a86a7e43a26ad82e16d6652a929afe61e8834fbddee336650b0348a01f27af668b37b6b9a7d6e3a6f"}) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000140)=0x40, 0x4) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000001c0)=0x20000, 0x4) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") ioctl$UI_SET_MSCBIT(r1, 0x40045568, 0x3d) 16:33:11 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x8c', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1495.919581][ T3773] bridge0: port 2(bridge_slave_1) entered blocking state [ 1495.926753][ T3773] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1495.934122][ T3773] bridge0: port 1(bridge_slave_0) entered blocking state [ 1495.941290][ T3773] bridge0: port 1(bridge_slave_0) entered forwarding state 16:33:12 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfsT', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1496.033726][ T3773] device bridge0 entered promiscuous mode 16:33:12 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x9000000000000, 0x200) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r2) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000000000)={0x1f, 0x3f}) r4 = dup(r1) bind$bt_l2cap(r4, &(0x7f0000000040)={0x1f, 0x2, {0x73, 0x1, 0x9, 0x8, 0x0, 0x10001}, 0x8000, 0x6}, 0xe) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000180)={0x0, @rand_addr, @broadcast}, &(0x7f00000001c0)=0xc) 16:33:12 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:33:12 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x80001000080a, 0x0, 0xfffffffffffffffd, 0x0, 0x9, 0xfffffffffffffffe}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000040)) 16:33:12 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x96', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1496.263863][ T3841] bridge0: port 2(bridge_slave_1) entered disabled state [ 1496.271675][ T3841] bridge0: port 1(bridge_slave_0) entered disabled state [ 1496.338828][ T3841] device bridge0 left promiscuous mode 16:33:12 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs`', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:12 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) socket(0x0, 0x800, 0x66) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:33:12 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xaa', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:13 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfsh', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:13 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:33:13 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xc2', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1497.171192][ T3853] bridge0: port 2(bridge_slave_1) entered blocking state [ 1497.178655][ T3853] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1497.186062][ T3853] bridge0: port 1(bridge_slave_0) entered blocking state [ 1497.193174][ T3853] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1497.201486][ T3853] device bridge0 entered promiscuous mode 16:33:13 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$cec(&(0x7f0000000140)='/dev/cec#\x00', 0x3, 0x2) r3 = syz_open_dev$media(&(0x7f00000001c0)='/dev/media#\x00', 0xd1, 0x60000) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0x1, &(0x7f0000000200)='\x00', 0xffffffffffffffff}, 0x30) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x80, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@RTM_NEWNSID={0x3c, 0x58, 0x320, 0x70bd25, 0x25dfdbfb, {}, [@NETNSA_NSID={0x8}, @NETNSA_FD={0x8, 0x3, r3}, @NETNSA_NSID={0x8, 0x1, 0x1}, @NETNSA_PID={0x8, 0x2, r4}, @NETNSA_FD={0x8, 0x3, r5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x44) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) ioctl$KVM_SET_NESTED_STATE(r3, 0x4080aebf, &(0x7f0000000380)={0x1, 0x0, 0x2080, {0x0, 0x7000, 0x2}, [], "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r6 = dup(r0) pipe2(&(0x7f0000000040), 0x80000) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x6) sync_file_range(r1, 0x100000001, 0x0, 0x2) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:33:13 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x80001000080a, 0x0, 0xfffffffffffffffd, 0x0, 0x9, 0xfffffffffffffffe}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) r3 = getgid() r4 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000300)={{}, {0x1, 0x5}, [{0x2, 0x4, r2}], {0x4, 0x7}, [{0x8, 0x4, r3}, {0x8, 0x3, r4}, {0x8, 0x4, r5}], {0x10, 0x2}, {0x20, 0x3}}, 0x44, 0x1) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:33:13 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:33:13 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfsl', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1497.483823][ T3922] bridge0: port 2(bridge_slave_1) entered disabled state [ 1497.492540][ T3922] bridge0: port 1(bridge_slave_0) entered disabled state 16:33:13 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xc4', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1497.536985][ T3922] device bridge0 left promiscuous mode 16:33:13 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfsp', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:13 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xde', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:14 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfst', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:14 executing program 0: pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x800) ioctl$VT_DISALLOCATE(r0, 0x5608) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = dup(r1) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000140)={0x4, [0x903, 0x4, 0x3, 0x200]}, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) perf_event_open$cgroup(&(0x7f00000000c0)={0x1, 0x70, 0x5, 0x4800000, 0x9, 0x7, 0x0, 0x20, 0x1, 0x4, 0x899b, 0x8, 0x4, 0xdde, 0x8, 0x4, 0x3, 0x6, 0x8001, 0x2, 0x6, 0x9, 0xc718, 0xfffffffffffffff9, 0x97, 0x8, 0x1f, 0xfffffffffffffffd, 0x0, 0x1, 0x44f, 0x7, 0x0, 0x6, 0x4, 0x101, 0x6, 0x101, 0x0, 0x1, 0x1, @perf_config_ext={0x9, 0x100000001}, 0x10000, 0x36, 0x9640, 0x8, 0x4, 0x9, 0xfffffffffffffc00}, r2, 0xf, r2, 0x7) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) 16:33:14 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xee', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:14 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f0000000040)="c4827d5a6e0d0feedbc3c3b7d95a91914e424a2664f0ff065b460f34303008ecf8f8660f50e900004681e400000100440fe531450754420fae9972b571112d02") [ 1498.329217][ T3929] bridge0: port 2(bridge_slave_1) entered blocking state [ 1498.336464][ T3929] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1498.343856][ T3929] bridge0: port 1(bridge_slave_0) entered blocking state [ 1498.351137][ T3929] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1498.374115][ T3929] device bridge0 entered promiscuous mode 16:33:14 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:33:14 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfsz', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:14 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000180)={0x0, 0x2}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x80001000080a, 0x0, 0xfffffffffffffffd, 0x0, 0x9, 0xfffffffffffffffe}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000140)=0x4) 16:33:14 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000140)) ioctl$TUNSETGROUP(r0, 0x400454ce, r2) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000001c0)={0x5, &(0x7f0000000180)=[{0x1, 0x7f, 0x7, 0xffff}, {0x4, 0xffffffffffffffff, 0x5, 0x5}, {0x3f, 0x1, 0x100000001, 0x1}, {0x4, 0xffff, 0xea5, 0x1}, {0x611, 0x9, 0x3, 0x2}]}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:33:14 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) write$rfkill(r2, &(0x7f0000000140)={0x10000, 0x7, 0x2}, 0x8) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x8) r3 = dup(r0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:33:14 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xfc', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1498.645728][ T3997] bridge0: port 2(bridge_slave_1) entered disabled state [ 1498.654107][ T3997] bridge0: port 1(bridge_slave_0) entered disabled state [ 1498.699920][ T3997] device bridge0 left promiscuous mode 16:33:14 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x8c', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:15 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x0e', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:15 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x96', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:15 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs ', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1499.515643][ T4004] bridge0: port 2(bridge_slave_1) entered blocking state [ 1499.522777][ T4004] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1499.530408][ T4004] bridge0: port 1(bridge_slave_0) entered blocking state [ 1499.537856][ T4004] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1499.555437][ T4004] device bridge0 entered promiscuous mode 16:33:15 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x0, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:33:15 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x1, 0x0) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xdab, 0x2) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000100)={0x3, r2}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x80001000080a, 0x0, 0xfffffffffffffffd, 0x0, 0x9, 0xfffffffffffffffe}) r3 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_execute_func(&(0x7f00000001c0)="c4827d5a6e0d5e57c3c3b7d95a650f01c4914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754c422dd385639ddc6c60fae9972b57931e6c0b6abc4939100") ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x369a) 16:33:15 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x0, 0x0) ioctl$KDENABIO(r0, 0x4b36) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:33:15 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8) quotactl(0x5, &(0x7f0000000240)='./file0\x00', r2, &(0x7f00000003c0)="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") getpeername$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000140)=0x14) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") ioctl$VIDIOC_TRY_EXT_CTRLS(r1, 0xc0205649, &(0x7f0000000200)={0xa20000, 0x9, 0x5, [], &(0x7f00000001c0)={0x99096b, 0x1, [], @string=&(0x7f0000000180)=0xde}}) 16:33:15 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xaa', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1499.816324][ T4065] bridge0: port 2(bridge_slave_1) entered disabled state [ 1499.825161][ T4065] bridge0: port 1(bridge_slave_0) entered disabled state [ 1499.838818][ T4065] device bridge0 left promiscuous mode 16:33:15 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfsa', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:16 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xc4', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:16 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x80', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:16 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xde', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:16 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x80001000080a, 0x0, 0xfffffffffffffffd, 0x0, 0x9, 0xfffffffffffffffe}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={r2, r1, 0x0, 0x7, &(0x7f0000000040)='#ppp0[\x00'}, 0x30) fcntl$setown(r0, 0x8, r3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x101ff, 0x2, 0xf000, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91734e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:33:16 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(r1, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000001c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e90000c443a96d9147ac1eedba440fe531feabc4aba39d6c7a45ed07c4411912053fc2c920e50c420fae9972b571112d02") 16:33:16 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xa4', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1500.654404][ T4080] bridge0: port 2(bridge_slave_1) entered blocking state [ 1500.661674][ T4080] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1500.661855][ T4080] bridge0: port 1(bridge_slave_0) entered blocking state [ 1500.676167][ T4080] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1500.731512][ T4080] device bridge0 entered promiscuous mode 16:33:16 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x0, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:33:16 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x60c1, 0x4) 16:33:17 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000001c0)="c4827d5a6e0d5e57c3c3b5225a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d4507c403116b248100ddea420fae9972b571112d02") 16:33:17 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xee', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1501.000706][ T4139] bridge0: port 2(bridge_slave_1) entered disabled state [ 1501.009294][ T4139] bridge0: port 1(bridge_slave_0) entered disabled state [ 1501.028165][ T4139] device bridge0 left promiscuous mode 16:33:17 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xe4', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:17 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xfc', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:17 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xf5', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:17 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1501.831158][ T4153] bridge0: port 2(bridge_slave_1) entered blocking state [ 1501.838343][ T4153] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1501.845867][ T4153] bridge0: port 1(bridge_slave_0) entered blocking state [ 1501.853038][ T4153] bridge0: port 1(bridge_slave_0) entered forwarding state 16:33:17 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$vivid(&(0x7f0000000040)='/dev/video#\x00', 0x1, 0x2) ioctl$VIDIOC_QUERYMENU(r1, 0xc02c5625, &(0x7f0000000140)={0x1ff, 0x80, @name="cd1dabc129f79ee1cf75d8f2f8dea2248ff9e8295fe13e98236715e103ebbc82"}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x9, 0x0, 0x0, 0xfff, 0x100004b, 0x6, 0xfffffffffffffffd}) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") [ 1501.921156][ T4153] device bridge0 entered promiscuous mode 16:33:18 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x80001000080a, 0x0, 0xfffffffffffffffd, 0x0, 0x9, 0xfffffffffffffffe}) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000380)=ANY=[]) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:33:18 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x0e', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:18 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x0, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:33:18 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @initdev}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000000)=0xe8) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, r2}, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:33:18 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x0e', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1502.168955][ T4213] bridge0: port 2(bridge_slave_1) entered disabled state [ 1502.177087][ T4213] bridge0: port 1(bridge_slave_0) entered disabled state [ 1502.197069][ T4213] device bridge0 left promiscuous mode 16:33:18 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs ', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:18 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs ', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:18 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfsa', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:18 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs0', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:18 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x80', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:19 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r2 = dup3(r1, r0, 0x80000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") [ 1503.086262][ T4219] bridge0: port 2(bridge_slave_1) entered blocking state [ 1503.093439][ T4219] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1503.100887][ T4219] bridge0: port 1(bridge_slave_0) entered blocking state [ 1503.108025][ T4219] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1503.122578][ T4219] device bridge0 entered promiscuous mode 16:33:19 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r1 = dup(r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x40, 0x9, 0x100000000, 0x6, 0x6}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x2}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:33:19 executing program 4: r0 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x3, 0x2) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000040), 0xfffffffffffffee5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:33:19 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000040), &(0x7f0000000140)=0x4) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SIOCX25SCUDMATCHLEN(r1, 0x89e7, &(0x7f0000000180)={0x7b}) timer_create(0x7, &(0x7f0000000000)={0x0, 0xf, 0x3, @tid=0xffffffffffffffff}, &(0x7f00000001c0)=0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x24, r3, 0x20, 0x70bd2a, 0x25dfdbfe, {{}, 0x0, 0x8001, 0x0, {0x8, 0x11, 0x1}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000) timer_getoverrun(r2) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:33:19 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, 0x0, 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:33:19 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xa4', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:19 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfsB', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1503.333096][ T4293] bridge0: port 2(bridge_slave_1) entered disabled state [ 1503.341265][ T4293] bridge0: port 1(bridge_slave_0) entered disabled state [ 1503.367333][ T4293] device bridge0 left promiscuous mode 16:33:19 executing program 0: socketpair$unix(0x1, 0x3f51e7cf591751da, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000000)=""/50) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:33:19 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xe6', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:19 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x94', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:20 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xaa', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:20 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x80001000080a, 0x0, 0xfffffffffffffffd, 0x0, 0x9, 0xfffffffffffffffe}) r1 = dup(r0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x9) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r1, 0xc0305616, &(0x7f0000000080)={0x0, {0x0, 0x401}}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x2200, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x1e, "d33c63e0ec8d090916d216973ce78b00e32261b3ad347d8b84147de009db"}, &(0x7f00000001c0)=0x26) ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f0000000240)) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r3}, 0x8) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:33:20 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xf5', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1504.276370][ T4299] bridge0: port 2(bridge_slave_1) entered blocking state [ 1504.283518][ T4299] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1504.291019][ T4299] bridge0: port 1(bridge_slave_0) entered blocking state [ 1504.298141][ T4299] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1504.365295][ T4299] device bridge0 entered promiscuous mode 16:33:20 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") userfaultfd(0x800) setitimer(0x2, &(0x7f0000000040)={{0x0, 0x2710}, {0x77359400}}, &(0x7f0000000140)) 16:33:20 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, 0x0, 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:33:20 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xe0', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1504.542717][ T4364] bridge0: port 2(bridge_slave_1) entered disabled state [ 1504.551075][ T4364] bridge0: port 1(bridge_slave_0) entered disabled state 16:33:20 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x0e', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:20 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$P9_RSTAT(r1, &(0x7f0000000140)={0x85, 0x7d, 0x1, {0x0, 0x7e, 0x8001, 0x3ff, {0x5, 0x4, 0x2}, 0xc000000, 0x10000, 0xffffffff80000000, 0x5, 0x7, 'trusted', 0x20, ',)#,eth0%-selinuxcpuset[vboxnet1', 0x1c, '-@)ppp0*mime_typeGPLvboxnet0', 0x8, '\':proc$^'}}, 0x85) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1504.605967][ T4364] device bridge0 left promiscuous mode 16:33:20 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20004810}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)={0xc8, r2, 0xa, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x30, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0xfffffffffffffe00}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x18}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x20}]}, @TIPC_NLA_MEDIA={0x28, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xca}]}]}, @TIPC_NLA_SOCK={0x20, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xbb}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xd20}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MON={0x3c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x80000000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xff}]}]}, 0xc8}}, 0x4000) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[0x18a7e4f6]}) 16:33:21 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000200)=r1) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7fffffff, 0x100) ioctl$VIDIOC_QUERYCAP(r3, 0x80685600, &(0x7f0000000140)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x80001000080c, 0x0, 0xfffffffffffffffd, 0x0, 0x9, 0xfffffffffffffffe}) r4 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c36fd95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450354ddea420fae9972b571112d02") 16:33:21 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xf0', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:21 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs ', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:21 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$audion(&(0x7f0000000400)='/dev/audio#\x00', 0x7, 0x101000) ioctl$RTC_IRQP_SET(r1, 0x4008700c, 0x13f9) r2 = syz_open_dev$media(&(0x7f0000000280)='/dev/media#\x00', 0x9, 0xa00) recvfrom$rxrpc(r2, &(0x7f00000002c0)=""/234, 0xea, 0x0, &(0x7f00000003c0)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e22, 0x100, @remote, 0x9}}, 0x24) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='trusted.overlay.upper\x00', &(0x7f0000000180)={0x0, 0xfb, 0xd4, 0x2, 0x5, "bad77213a3b9503ae31d3aad038945a8", "15b6ce982025e0e01a32bf1898c526d436434a59068fa02391523317094a5b13399ae2c12705d707244d227af1d44c6f99c6debe42ed7cacfce281a60b13d1143ade7554489e365a1fc3aad72ad3a068a217cac3739d6e5c800bd5b14c6597e118dd690dc07af3780fbbceb2a76a98663524a61d11931e2f07dd7e28e021af15355c4cf883d1e025b98439b28ff875fde91e685b7453d50c504c977c9b93a92ffad10e12839176bb1a042b59ecf90682e0c8a8d4f8c563c86fd33e239238d4"}, 0xd4, 0x2) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r3 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_S_EXT_CTRLS(r2, 0xc0205648, &(0x7f00000004c0)={0xf9e0004, 0x81, 0xfff, [], &(0x7f0000000480)={0x990903, 0xf3, [], @p_u16=&(0x7f0000000440)=0x200}}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") [ 1505.386289][ T4375] bridge0: port 2(bridge_slave_1) entered blocking state [ 1505.393442][ T4375] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1505.400875][ T4375] bridge0: port 1(bridge_slave_0) entered blocking state [ 1505.408004][ T4375] bridge0: port 1(bridge_slave_0) entered forwarding state 16:33:21 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x80001000080a, 0x0, 0xfffffffffffffffd, 0x0, 0x9, 0xfffffffffffffffe}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$isdn(0x22, 0x3, 0x22) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:33:21 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, 0x0, 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:33:21 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xf8', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1505.476126][ T4375] device bridge0 entered promiscuous mode 16:33:21 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(r1, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:33:21 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs0', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1505.684765][ T4442] bridge0: port 2(bridge_slave_1) entered disabled state [ 1505.692911][ T4442] bridge0: port 1(bridge_slave_0) entered disabled state [ 1505.755553][ T4442] device bridge0 left promiscuous mode 16:33:22 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xfc', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:22 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs>', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:22 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400201) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") r3 = fcntl$getown(r1, 0x9) timer_create(0x6, &(0x7f0000000040)={0x0, 0x24, 0x1, @tid=r3}, &(0x7f0000000140)) 16:33:22 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfsB', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:22 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1506.527987][ T4453] bridge0: port 2(bridge_slave_1) entered blocking state [ 1506.535142][ T4453] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1506.542458][ T4453] bridge0: port 1(bridge_slave_0) entered blocking state [ 1506.549573][ T4453] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1506.558040][ T4453] device bridge0 entered promiscuous mode [ 1506.564962][T14618] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 16:33:22 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x80001000080a, 0x0, 0xfffffffffffffffd, 0x0, 0x9, 0xfffffffffffffffe}) r1 = dup(r0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000140)={0x0, 0xffffffffffffff80, 0x8000, {0x0, 0xe1}, {0x4, 0xffffffff80000001}, @const={0x9, {0x10001, 0x2f0, 0x10000, 0x7}}}) 16:33:22 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00000002c0)={&(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$UI_SET_SNDBIT(r1, 0x4004556a, 0x7) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000380)={&(0x7f0000000340)=[0x8, 0x10000], 0x2, 0x11d, 0x20, 0x1, 0x6, 0x80000000, {0x80000000, 0x1, 0x9, 0x87a, 0x7, 0x3, 0x101, 0x4, 0x7, 0x7030, 0x6, 0x5, 0xcda, 0x9, "fe2d86fef76da656d36daf222f4d238391e8138d0f482db08570ae06e9c5389b"}}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x62c7fc, 0x0, 0xd, 0x0, 0x2, 0x0, 0x7}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f00000001c0)={{0x52cb, 0x2}, 0x0, 0x7, 0xffffffffffff0001, {0x80, 0xe8bb}, 0x20, 0xffffffff}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r3, 0x40045731, &(0x7f0000000240)=0x8) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_CROP(r1, 0xc038563c, &(0x7f0000000180)={0x1, 0x0, {0x9, 0x7fff, 0x9, 0x400}}) bind$rose(r1, &(0x7f0000000300)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @null]}, 0x40) 16:33:22 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:33:22 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") socket$nl_generic(0x10, 0x3, 0x10) [ 1506.731263][ T4503] bridge0: port 2(bridge_slave_1) entered disabled state [ 1506.739222][ T4503] bridge0: port 1(bridge_slave_0) entered disabled state [ 1506.873312][ T4503] device bridge0 left promiscuous mode [ 1506.902130][ T4510] XFS (loop2): Invalid superblock magic number 16:33:23 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x94', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:23 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xaa', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:23 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r1 = dup(r0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000200)={0x5, &(0x7f0000000140)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @random}]}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000040)={0x3, 0x6, 0x10000000000000, 0x7fff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f0000000440)="c4827d5a6e0d5e57c3c3b7d991914e424a2664f0ff061f460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d77a8070754ddea420fae9972b571112d02") [ 1507.601455][ T4527] bridge0: port 2(bridge_slave_1) entered blocking state [ 1507.608670][ T4527] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1507.616101][ T4527] bridge0: port 1(bridge_slave_0) entered blocking state [ 1507.623179][ T4527] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1507.636759][ T4527] device bridge0 entered promiscuous mode 16:33:23 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:33:23 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x34b7e2465bafd590, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="7365d388c60d833209d36fd0637572697479000000000000000000000000000000000000"], &(0x7f0000000180)=0x24) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000000)=0x3, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00000001c0)={0x7, 0xfffffffffffffff7, 0x7, 0x0, 0x7fffffff, 0x3f}) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x16, 0x0, &(0x7f00000001c0), &(0x7f0000000200)='GPL\x00', 0x1, 0xa2, &(0x7f0000000240)=""/162, 0x41000, 0x1}, 0x48) 16:33:23 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x80001000080a, 0x0, 0xfffffffffffffffd, 0x0, 0x9, 0xfffffffffffffffe}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000001c0)="c4827d5a6e0d5e57c3c35a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d45d90799450f1f8cdf2391eeadddeaadad0fae9972b571112d02") write$P9_RSETATTR(r1, &(0x7f0000000040)={0x7, 0x1b, 0x1}, 0x7) 16:33:23 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xe0', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:23 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\b', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1507.837332][ T4573] bridge0: port 2(bridge_slave_1) entered disabled state [ 1507.846218][ T4573] bridge0: port 1(bridge_slave_0) entered disabled state [ 1507.935208][ T4573] device bridge0 left promiscuous mode 16:33:24 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xf0', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:24 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x1e', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:24 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs>', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:24 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xf8', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:24 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr$security_smack_transmute(r0, &(0x7f0000000300)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000340)='TRUE', 0x4, 0x3) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0x4af7, 0x0, 0x9b, 0x0, 0x0, 0xfffffffffffffffa, 0xfffffffffffffffd, 0x8, 0x4b, 0x0, 0x100000000, 0x20000000000}) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000240)={@nfc={0x27, 0x1, 0x2, 0x7}, {&(0x7f0000000140)=""/200, 0xc8}, &(0x7f0000000040), 0x42}, 0xa0) [ 1508.696119][ T4594] bridge0: port 2(bridge_slave_1) entered blocking state [ 1508.703249][ T4594] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1508.710689][ T4594] bridge0: port 1(bridge_slave_0) entered blocking state [ 1508.717803][ T4594] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1508.728087][ T4594] device bridge0 entered promiscuous mode 16:33:24 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:33:24 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x80001000080a, 0x0, 0xfffffffffffffffd, 0x0, 0x9, 0xfffffffffffffffe}) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=@random={'btrfs.', 'posix_acl_access]:\x00'}, &(0x7f0000000180)=""/47, 0x2f) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0xffffffffffff0004) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:33:24 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r1 = dup(r0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="bdef44a2", @ANYRES16=r2, @ANYBLOB="000825bd7000fcdbdf2502000000080001004e2200000800040002000000080001004e240000080001004e2000000800020000000000080003003f000000"], 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x4000800) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:33:24 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) sysfs$1(0x1, &(0x7f0000000000)='@user\x00') ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1508.976683][ T4653] bridge0: port 2(bridge_slave_1) entered disabled state [ 1508.985400][ T4653] bridge0: port 1(bridge_slave_0) entered disabled state [ 1509.027895][ T4653] device bridge0 left promiscuous mode 16:33:25 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:25 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs@', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1509.513378][ T4666] XFS (loop1): Invalid superblock magic number 16:33:25 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfsx', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:25 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000280)={0x0, 0x1fffffff, 0x80001000080a, 0x0, 0xfffffffffffffffd, 0x7, 0x9, 0xfffffffffffffffe, 0x0, 0x0, 0x3}) r1 = dup(r0) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x107b40, 0x0) ioctl$VIDIOC_OVERLAY(r1, 0x4004560e, &(0x7f0000000140)=0x1d30) ioctl$SG_GET_KEEP_ORPHAN(r2, 0x2288, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x9) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f00000001c0)=0x7) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") ioctl$VIDIOC_G_CROP(r1, 0xc014563b, &(0x7f0000000180)={0x5, {0x7ff, 0x1, 0x81, 0xae4}}) [ 1509.824983][ T4658] bridge0: port 2(bridge_slave_1) entered blocking state [ 1509.832207][ T4658] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1509.839671][ T4658] bridge0: port 1(bridge_slave_0) entered blocking state [ 1509.846814][ T4658] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1509.876572][ T4658] device bridge0 entered promiscuous mode 16:33:25 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, 0x0, &(0x7f00000001c0)) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:33:25 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x8, 0x5, 0x0, 0x8, 0x4b}) r2 = dup(r0) ioctl$SIOCAX25DELFWD(r2, 0x89eb, &(0x7f0000000040)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000240)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) write$binfmt_script(r1, &(0x7f0000000100)={'#! ', './file0', [{0x20, 'ppp0'}, {}, {0x20, '(ppp0vmnet0+'}, {0x20, '/em0-'}, {0x20, ']&'}], 0xa, "031d323807b63831dcde9cbe56cef094e261ccbe934a4b8179ac6065b60614fc35854d3a44225ce71a5433a400546ae96a07460957d0316c11115dd37e95a4f91294997a8793b5da1ee4270617ebf2c432ae6ba3d5d16d8e7bae0e4e8dcbb887b3e71db08177b9bc4effee7541aab2fbac9eeefd08c86311fa84331e37c0bd96978ffcffd6a914bf168fc54fe44cbe5ab95a5988aa57a38dd1ca5605e80df839e998f8e9b5b784d0c263f964984b50a5fd75f789501698234b7c0f5692ddb9e01d60046a194082def74dbb0cc2033340841a2042acdccb697af6f21650b9e60633fb"}, 0x109) syz_execute_func(&(0x7f00000007c0)="c4827d5a6e0d8f28708efc260f9f8e0000008064de11a7d9ac1515c48261bcbb7546256c4e424a2664f0ff065b460f34303003f3af00002ef30faec33e72d34d9444dbb822000000f79235d4f008450754ddeac4a2f19044bc532d77") ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f00000000c0)) 16:33:25 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs~', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:26 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(r1, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:33:26 executing program 3: socketpair$unix(0x1, 0xfffffffffffffffa, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001340)='/dev/snapshot\x00', 0x20200, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000180)={0xffffffffffffffff}, 0x13f, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_NOTIFY(r0, &(0x7f0000000200)={0xf, 0x8, 0xfa00, {r3, 0xc}}, 0x10) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000001380)={0x0, 0x6, 0x800, 0x400}, 0x10) fsetxattr(r1, &(0x7f0000000080)=@known='system.advise\x00', &(0x7f0000000240)='vboxnet1@\x00', 0xa, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r4 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") [ 1510.166297][ T4727] bridge0: port 2(bridge_slave_1) entered disabled state [ 1510.174607][ T4727] bridge0: port 1(bridge_slave_0) entered disabled state 16:33:26 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\b', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1510.215755][ T4727] device bridge0 left promiscuous mode 16:33:26 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x82', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:26 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x1e', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:26 executing program 4: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0x0, @remote}, &(0x7f0000000140)=0x10) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180), 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x80001000080a, 0x0, 0xfffffffffffffffd, 0x0, 0x9, 0xfffffffffffffffe}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0xd, 0x0, 0x9, 0x43a, 0x0, 0xb3}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bind$nfc_llcp(r0, &(0x7f00000001c0)={0x27, 0x0, 0x1, 0x6, 0x0, 0x5, "b814c82d8e10699de5dbc80032d113921e21c7d0c0af3ee1c05fae3baa979f6bfec889e1732bd20af946749c5175ac742f196b2917a8dc378df5e3c1b2f4c7", 0x3c}, 0x60) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") r4 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:33:26 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x84', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:27 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs>', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:27 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0xe00) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") [ 1511.067251][ T4733] bridge0: port 2(bridge_slave_1) entered blocking state [ 1511.074394][ T4733] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1511.081813][ T4733] bridge0: port 1(bridge_slave_0) entered blocking state [ 1511.088996][ T4733] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1511.100310][ T4733] device bridge0 entered promiscuous mode 16:33:27 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, 0x0, &(0x7f00000001c0)) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:33:27 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x80001000080a, 0x0, 0xfffffffffffffffd, 0x0, 0x9, 0xfffffffffffffffe}) r1 = dup(r0) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000140)=0x5cd2c609) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:33:27 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x86', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:27 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00000002c0)={r1, 0x3, 0x800, "aba82d38108e432c03f2b30162adf0678b5f24b840ff2e04c39e60f81a76af93b34e5e43fa9d440e9088abfff545418debcd071539d838a794c3ddea0e0b58d72b65b6942344dd0396edccad69696ef52ecccc98938aaced9aba57746663eb4c2e18323534f4ed874463ed7cc0f32765affd7d63bdc9603216d6ba661ef70f04b3b430513be1949f141c1cd06915a2730ee9acae080654dc6cbada96a8782465912b9eedcf7d89dc6fcb2ef961c73b9a578310ee1a9378eb2c66c61b96831e8ed6c9722ace7332b2bd1644c37c4aebf8"}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000240)={0x1, 0x6, 0x7fffffff, 0x0, 0xe}) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000140)=""/186, &(0x7f0000000000)=0xba) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:33:27 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000180), &(0x7f00000001c0)=0x40) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000140)) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000040)={'vlan0\x00', 0x3}) 16:33:27 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs@', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1511.352658][ T4799] bridge0: port 2(bridge_slave_1) entered disabled state [ 1511.360717][ T4799] bridge0: port 1(bridge_slave_0) entered disabled state [ 1511.380211][ T4799] device bridge0 left promiscuous mode 16:33:27 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xa4', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:27 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfsx', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:27 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xd2', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:28 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs~', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:28 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r1 = dup(r0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x1) ioctl$VIDIOC_G_MODULATOR(r1, 0xc0445636, &(0x7f0000000140)={0x7, "92d60dc604f0a12ab10302987ca0accac14f94775bb1745a6bc6c56df2cebe76", 0x24, 0x3, 0x2, 0x10, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") [ 1512.215727][ T4807] bridge0: port 2(bridge_slave_1) entered blocking state [ 1512.222928][ T4807] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1512.231265][ T4807] bridge0: port 1(bridge_slave_0) entered blocking state [ 1512.238525][ T4807] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1512.254651][ T4807] device bridge0 entered promiscuous mode 16:33:28 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x80001000080a, 0x0, 0xfffffffffffffffd, 0x0, 0x9, 0xfffffffffffffffe}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000002c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030c4e17dfa710000004681e400000100440fe531feabc4aba39d45075466410f38f692998999992d02") 16:33:28 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, 0x0, &(0x7f00000001c0)) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:33:28 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f0000000140)="c4827d5a6e0d5be100d76a6ac3c441eb599200000020b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754c4c2d93c0b2d02") 16:33:28 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xe4', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1512.501853][ T4869] bridge0: port 2(bridge_slave_1) entered disabled state [ 1512.510879][ T4869] bridge0: port 1(bridge_slave_0) entered disabled state 16:33:28 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1512.550009][ T4869] device bridge0 left promiscuous mode 16:33:28 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x82', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:28 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xea', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:29 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x84', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:29 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000140)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:33:29 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() getresgid(&(0x7f0000000340)=0x0, &(0x7f0000000380), &(0x7f00000003c0)) fsetxattr$system_posix_acl(r1, &(0x7f0000000140)='system.posix_acl_default\x00', &(0x7f0000000400)={{}, {0x1, 0x1}, [{0x2, 0x1, r2}], {0x4, 0x346c010429b5d0e2}, [{0x8, 0x1, r3}, {0x8, 0x4, r4}, {0x8, 0x2, r5}, {0x8, 0x3, r6}], {0x10, 0x7}, {0x20, 0x6}}, 0x4c, 0x3) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x80001000080a, 0x0, 0xfffffffffffffffd, 0x0, 0x9, 0xfffffffffffffffe}) r7 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x42080, 0x0) 16:33:29 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xf9', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:29 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), 0x0) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) [ 1513.365446][ T4874] bridge0: port 2(bridge_slave_1) entered blocking state [ 1513.372646][ T4874] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1513.380081][ T4874] bridge0: port 1(bridge_slave_0) entered blocking state [ 1513.387197][ T4874] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1513.401937][ T4874] device bridge0 entered promiscuous mode 16:33:29 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) r3 = dup(r2) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="9308000000000000007f7a9e2cbb413e1761"], 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VT_DISALLOCATE(r3, 0x5608) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x9, [0x8, 0x95b3, 0x1, 0x1, 0x1000000000000000, 0x8, 0x1f, 0x8, 0x124]}, 0x16) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:33:29 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b, 0x542, 0x10000000000000}) r1 = dup(r0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000580)=0x8, 0x8) sendmsg$TIPC_NL_MON_SET(r1, &(0x7f00000004c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000180)={0x2e4, r2, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8}]}, @TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x7f, @rand_addr="fe12e342ce2e9f37b727b243b524050e", 0x68c}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x1f, @ipv4={[], [], @broadcast}, 0x7ff}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x35f32d99}]}, @TIPC_NLA_SOCK={0x20, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x101}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1ff}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4ad7}]}, @TIPC_NLA_BEARER={0x114, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe5c9}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2a}}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x101, @rand_addr="908c284f8942e4079d3629b81eefe5dc", 0x3}}}}, @TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'ib', 0x3a, 'syzkaller1\x00'}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0xc812, @mcast1, 0x80}}, {0x14, 0x2, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffffffffffff8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @remote}}, {0x14, 0x2, @in={0x2, 0x4e22, @broadcast}}}}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x100000000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xbf}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xcacd}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xffffffffffffff1e}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_NODEID={0xc}]}, @TIPC_NLA_BEARER={0xac, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'teql0\x00'}}, @TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'ib', 0x3a, 'nr0\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'team0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x101}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @broadcast}}, {0x14, 0x2, @in={0x2, 0x4e23, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x7a, @dev={0xfe, 0x80, [], 0x17}, 0x1}}, {0x14, 0x2, @in={0x2, 0x4e24, @empty}}}}]}, @TIPC_NLA_LINK={0x38, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}]}, 0x2e4}, 0x1, 0x0, 0x0, 0x1}, 0x20040000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5) r3 = getpid() perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x5, 0x5, 0x0, 0x400, 0x0, 0xa491, 0x2040, 0x1, 0x800, 0x1, 0x46, 0x9, 0x0, 0x1, 0x7fffffff, 0x6, 0x4, 0x80000001, 0x1, 0x0, 0x2, 0x3, 0x8, 0x6, 0xff, 0x0, 0x1ff, 0x10001, 0xa05, 0x5, 0x81, 0x10001, 0x9, 0x800, 0x5, 0x2, 0x0, 0x7ff, 0x2, @perf_config_ext={0x9, 0xfffffffffffffffc}, 0x22080, 0x5, 0x81, 0x9, 0x40, 0x3, 0x6}, r3, 0x2, r1, 0x8) 16:33:29 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x86', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1513.621199][ T4929] bridge0: port 2(bridge_slave_1) entered disabled state [ 1513.629155][ T4929] bridge0: port 1(bridge_slave_0) entered disabled state [ 1513.654469][ T4929] device bridge0 left promiscuous mode 16:33:29 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:30 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xa4', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1514.142841][ T4964] XFS (loop2): Invalid superblock magic number 16:33:30 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x80001000080a, 0x0, 0xfffffffffffffffd, 0x0, 0x9, 0xfffffffffffffffe}) r2 = dup(r0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x1, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_9p2000='version=9p2000'}, {@cache_fscache='cache=fscache'}, {@loose='loose'}, {@fscache='fscache'}, {@posixacl='posixacl'}], [{@appraise='appraise'}, {@obj_user={'obj_user', 0x3d, 'eth0procwlan1@('}}, {@fsuuid={'fsuuid', 0x3d, {[0x77, 0x33, 0x7f, 0x34, 0x62, 0x33, 0x76, 0x65], 0x2d, [0x37, 0x37, 0x33, 0x66], 0x2d, [0x35, 0x30, 0x75abc089638f4e07, 0x76], 0x2d, [0x65, 0x77, 0x77, 0x7f], 0x2d, [0x34, 0x7d, 0x0, 0x76, 0x35, 0x67, 0xee110dccae733548, 0x76]}}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}]}}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:33:30 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xd2', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:30 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_PKEY_QUERY(0x18, r1, 0x0, &(0x7f0000000240)='proc\x00', &(0x7f0000000280)) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x7) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) accept4$bt_l2cap(r2, &(0x7f0000000140), &(0x7f0000000180)=0xe, 0x80800) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:33:30 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000000)={0x1, 0x0, [0x0]}) [ 1514.384618][ T4947] bridge0: port 2(bridge_slave_1) entered blocking state [ 1514.391837][ T4947] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1514.399276][ T4947] bridge0: port 1(bridge_slave_0) entered blocking state [ 1514.406402][ T4947] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1514.509567][ T4947] device bridge0 entered promiscuous mode 16:33:30 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x2000, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000180)=0x15, 0x4) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x80001000080a, 0x0, 0xfffffffffffffffd, 0x0, 0x9, 0xfffffffffffffffe}) r3 = dup3(r0, r1, 0x80000) write$eventfd(r3, &(0x7f0000000040)=0x3, 0x8) r4 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:33:30 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), 0x0) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:33:30 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xe4', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:30 executing program 4: socketpair$unix(0x1, 0x40000000001, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x80001000080a, 0x0, 0xfffffffffffffffd, 0x0, 0x9, 0xfffffffffffffffe}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f0000000140)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34cb30082e67660f50e900004681e400000100440fe531feabc4aba39d452754ddea420fae9972b57111c4a3354c4a807f") [ 1514.750030][ T5014] bridge0: port 2(bridge_slave_1) entered disabled state [ 1514.758437][ T5014] bridge0: port 1(bridge_slave_0) entered disabled state [ 1514.775676][ T5014] device bridge0 left promiscuous mode 16:33:30 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1515.094858][ T5029] XFS (loop2): Invalid superblock magic number 16:33:31 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xea', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:31 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xf9', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1515.544833][ T5016] bridge0: port 2(bridge_slave_1) entered blocking state [ 1515.551930][ T5016] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1515.559363][ T5016] bridge0: port 1(bridge_slave_0) entered blocking state [ 1515.566664][ T5016] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1515.604072][ T5016] device bridge0 entered promiscuous mode 16:33:31 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getcwd(&(0x7f0000000000)=""/66, 0x42) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:33:31 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm-control\x00', 0x2400, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x80001000080a, 0x9, 0xf, 0x0, 0x9, 0xfffffffffffffffc}) r2 = syz_open_dev$radio(&(0x7f0000000040)='/dev/radio#\x00', 0x2, 0x2) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) r3 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:33:31 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), 0x0) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:33:31 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r1 = dup(r0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000180)=0x1, &(0x7f00000001c0)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x206) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") getsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000040), &(0x7f0000000140)=0x4) 16:33:31 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:31 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000000)={@dev}, &(0x7f0000000040)=0x14) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1515.888866][ T5081] bridge0: port 2(bridge_slave_1) entered disabled state [ 1515.897273][ T5081] bridge0: port 1(bridge_slave_0) entered disabled state [ 1515.961567][ T5081] device bridge0 left promiscuous mode 16:33:32 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1516.075400][ T5092] XFS (loop2): Invalid superblock magic number [ 1516.298839][ T5106] XFS (loop1): Invalid superblock magic number 16:33:32 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x80001000080a, 0x0, 0xfffffffffffffffd, 0x0, 0x9, 0xfffffffffffffffe}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) 16:33:32 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x03', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:32 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:32 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r1 = dup(r0) r2 = gettid() r3 = gettid() kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000040)={r1, r1, 0x200}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") [ 1516.826846][ T5086] bridge0: port 2(bridge_slave_1) entered blocking state [ 1516.834002][ T5086] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1516.841461][ T5086] bridge0: port 1(bridge_slave_0) entered blocking state [ 1516.848612][ T5086] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1516.904717][ T5086] device bridge0 entered promiscuous mode 16:33:33 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000140)=""/186) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000300)={@local, @local, @local, 0x9, 0x0, 0xffffffff, 0x100, 0x3, 0x0, r2}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:33:33 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x80001000080a, 0x0, 0xfffffffffffffffd, 0x0, 0x9, 0xfffffffffffffffe}) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x80400) bind$isdn(r1, &(0x7f0000000280)={0x22, 0x7, 0x4, 0x7, 0x80000001}, 0x6) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000200), &(0x7f0000000240)=0x30) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000180)) prctl$PR_SET_UNALIGN(0x6, 0x1) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00000001c0)={{0x4, 0x11, 0x7, 0x9, 0x1, 0x3}, 0x2}) 16:33:33 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:33:33 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1517.143268][ T5139] XFS (loop1): Invalid superblock magic number [ 1517.184265][ T5158] bridge0: port 2(bridge_slave_1) entered disabled state [ 1517.192708][ T5158] bridge0: port 1(bridge_slave_0) entered disabled state [ 1517.226824][ T5158] device bridge0 left promiscuous mode [ 1517.271509][ T5168] XFS (loop2): Invalid superblock magic number 16:33:33 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:33 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:33 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x80001000080a, 0x0, 0xfffffffffffffffd, 0x0, 0x9, 0xfffffffffffffffe}) r1 = dup(r0) openat$vfio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vfio/vfio\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") [ 1518.050449][ T5176] bridge0: port 2(bridge_slave_1) entered blocking state [ 1518.057701][ T5176] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1518.066798][ T5176] bridge0: port 1(bridge_slave_0) entered blocking state [ 1518.073930][ T5176] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1518.094389][ T5176] device bridge0 entered promiscuous mode [ 1518.102317][ T5201] XFS (loop1): Invalid superblock magic number 16:33:34 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) fcntl$getflags(r0, 0x408) write$P9_RLERROR(r0, &(0x7f0000000140)={0x9, 0x7, 0x2}, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x80001000080a, 0x0, 0xfffffffffffffffd, 0x0, 0x9, 0xfffffffffffffffe}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:33:34 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:33:34 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) r0 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x2, 0x2) ioctl$VIDIOC_G_AUDOUT(r0, 0x80345631, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000200)={r1, 0x4, 0xf3, "4fb2d5fb4d6b3f965a06442a9bddab78accd08afabab8b5aca7b81b654449469140bc7fdaa11126a9982b4657717ffdac19002e0222c0865fe8a68f91ed11f073534fe191c466f4d2c17d51103fac4d7bd41d94b689d07c77a02db5719add64c1097802766b7ca192dd545d9518d777e68962c72d9a200a06280a888ca28cc978a3897713caf8d91ddf5a28955236a42c9f31a11155781eb667319279cfe40f49620717ecd93ababfc5cbd28b1f79235cc21e1833159382f8c35fc59466be2890d7f4fbe55b21cb6f98f0d807f78769aeb4a73fedfbaecbccd2b3b135102cab9e5e0e9287f30d098e1daf829bcf8d56bc4814d"}, 0xfb) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") [ 1518.166086][ T5205] XFS (loop2): Invalid superblock magic number 16:33:34 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000000)={0x8, 0x1, 0x6, 0x5}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1518.307956][ T5236] bridge0: port 2(bridge_slave_1) entered disabled state [ 1518.316607][ T5236] bridge0: port 1(bridge_slave_0) entered disabled state [ 1518.351184][ T5236] device bridge0 left promiscuous mode 16:33:34 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x03', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:34 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:35 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x10000) ioctl$VIDIOC_S_INPUT(r1, 0xc0045627, &(0x7f0000000140)=0x7fffffff) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") [ 1519.054037][ T5261] XFS (loop2): Invalid superblock magic number 16:33:35 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:35 executing program 0: r0 = dup(0xffffffffffffffff) open$dir(&(0x7f0000000000)='./file0\x00', 0x40800, 0x20) write$FUSE_NOTIFY_POLL(r0, &(0x7f0000000040)={0x18}, 0x18) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0x401}, &(0x7f00000001c0)=0x8) [ 1519.164764][ T5240] bridge0: port 2(bridge_slave_1) entered blocking state [ 1519.171881][ T5240] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1519.179323][ T5240] bridge0: port 1(bridge_slave_0) entered blocking state [ 1519.186441][ T5240] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1519.241761][ T5240] device bridge0 entered promiscuous mode 16:33:35 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:33:35 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000007, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1ab2}) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:33:35 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x1, 0x0, 0x0, 0x0, 0x8, 0x4b}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x15}}, 0x4, 0x20}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x7fffffff, 0x0, 0x1f, 0x4206, 0x5dd}, &(0x7f0000000240)=0x14) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") [ 1519.411876][ T5297] bridge0: port 2(bridge_slave_1) entered disabled state [ 1519.420527][ T5297] bridge0: port 1(bridge_slave_0) entered disabled state [ 1519.435084][ T5286] XFS (loop1): Invalid superblock magic number [ 1519.466773][ T5297] device bridge0 left promiscuous mode 16:33:35 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1520.063245][ T5316] XFS (loop2): Invalid superblock magic number 16:33:36 executing program 0: r0 = socket(0xa, 0xf, 0x3) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000280)={0x0, 0xce8, 0x2b49, 0x0, 0x1f, 0x40, 0x9, 0x1, {0x0, @in={{0x2, 0x4e21, @broadcast}}, 0x1, 0x2, 0x8, 0x2, 0x100}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200)=r1, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000040)=0x100000001, 0x4) r4 = dup(r2) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f0000000180)=0x4) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000240)) flistxattr(r3, &(0x7f0000000340)=""/73, 0x49) lseek(r2, 0x0, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socketpair$tipc(0x1e, 0x7, 0x0, &(0x7f0000000000)) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:33:36 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:36 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0xfffffffffffff800, &(0x7f0000000140)=0x4) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") [ 1520.360832][ T5307] bridge0: port 2(bridge_slave_1) entered blocking state [ 1520.368416][ T5307] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1520.375804][ T5307] bridge0: port 1(bridge_slave_0) entered blocking state [ 1520.382892][ T5307] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1520.404390][ T5307] device bridge0 entered promiscuous mode [ 1520.411507][ T5342] XFS (loop1): Invalid superblock magic number 16:33:36 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={0x0, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:33:36 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000007, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1ab2}) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:33:36 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f0000000000)="c4827d5a6e0d5bc4a20d082a5e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:33:36 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x9, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b, 0x0, 0x0, 0x1}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") [ 1520.585617][ T5363] bridge0: port 2(bridge_slave_1) entered disabled state [ 1520.593634][ T5363] bridge0: port 1(bridge_slave_0) entered disabled state [ 1520.627616][ T5363] device bridge0 left promiscuous mode 16:33:36 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1520.899157][ T5380] XFS (loop2): Invalid superblock magic number 16:33:37 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:37 executing program 3: sysinfo(&(0x7f00000000c0)=""/4096) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r1}) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000001100)='/dev/dlm-control\x00', 0x402000, 0x0) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000001140)='bridge_slave_0\x00') setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00000010c0)=0x1, 0x2) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r4 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x4) ioctl$KVM_GET_NR_MMU_PAGES(r4, 0xae45, 0x7) [ 1521.363147][ T5398] XFS (loop1): Invalid superblock magic number 16:33:37 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) setxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.upper\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="00fb15ce3c37704e6b1b4c3641eda60700bb2bef7703e359c0c87fdd476207328432338249c6d120b3fd69ee8e85137472"], 0x15, 0x2) ioctl$BLKRRPART(r1, 0x125f, 0x0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pread64(r1, &(0x7f00000001c0)=""/95, 0x5f, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1521.403648][ T5374] bridge0: port 2(bridge_slave_1) entered blocking state [ 1521.410809][ T5374] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1521.418209][ T5374] bridge0: port 1(bridge_slave_0) entered blocking state [ 1521.425309][ T5374] bridge0: port 1(bridge_slave_0) entered forwarding state 16:33:37 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000007, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1ab2}) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1521.494432][ T5374] device bridge0 entered promiscuous mode 16:33:37 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040)) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:33:37 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={0x0, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:33:37 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x01', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1521.645843][ T5428] bridge0: port 2(bridge_slave_1) entered disabled state [ 1521.654069][ T5428] bridge0: port 1(bridge_slave_0) entered disabled state [ 1521.682061][ T5428] device bridge0 left promiscuous mode 16:33:38 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:38 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x02', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:38 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs ', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1522.385966][ T5448] XFS (loop1): Invalid superblock magic number 16:33:38 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000007, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1ab2}) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1522.560469][ T5430] bridge0: port 2(bridge_slave_1) entered blocking state [ 1522.567616][ T5430] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1522.575310][ T5430] bridge0: port 1(bridge_slave_0) entered blocking state [ 1522.582506][ T5430] bridge0: port 1(bridge_slave_0) entered forwarding state 16:33:38 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={0x0, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) [ 1522.632383][ T5430] device bridge0 entered promiscuous mode 16:33:38 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x03', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:38 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000140)={0x8, 0x200, 0x8}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000040)={0x9, 0x5, 0x6, 0x40000000400000, 0x20, 0x40}) 16:33:38 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)=0xffff) [ 1522.754209][ T5486] bridge0: port 2(bridge_slave_1) entered disabled state [ 1522.762584][ T5486] bridge0: port 1(bridge_slave_0) entered disabled state [ 1522.786205][ T5486] device bridge0 left promiscuous mode 16:33:38 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:39 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1523.164465][ T5506] XFS (loop1): Invalid superblock magic number [ 1523.354028][ T5521] XFS (loop2): Invalid superblock magic number 16:33:39 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000007, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1ab2}) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1523.630433][ T5489] bridge0: port 2(bridge_slave_1) entered blocking state [ 1523.637698][ T5489] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1523.645135][ T5489] bridge0: port 1(bridge_slave_0) entered blocking state [ 1523.652228][ T5489] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1523.663265][ T5489] device bridge0 entered promiscuous mode 16:33:39 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000000)=0x1) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:33:39 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") flistxattr(r0, &(0x7f0000000040)=""/51, 0x33) 16:33:39 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={0x0, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) [ 1523.840883][ T5551] bridge0: port 2(bridge_slave_1) entered disabled state [ 1523.849163][ T5551] bridge0: port 1(bridge_slave_0) entered disabled state [ 1523.860204][ T5551] device bridge0 left promiscuous mode 16:33:40 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x01', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:40 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x01', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:40 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x02', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:40 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x02', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:40 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000007, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1ab2}) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:33:40 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x10', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:40 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs ', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1524.724410][ T5554] bridge0: port 2(bridge_slave_1) entered blocking state [ 1524.731550][ T5554] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1524.738969][ T5554] bridge0: port 1(bridge_slave_0) entered blocking state [ 1524.746270][ T5554] bridge0: port 1(bridge_slave_0) entered forwarding state 16:33:40 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={0x0, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:33:40 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x9c) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000300)=0xe8) getpeername(r0, &(0x7f0000000340)=@xdp={0x2c, 0x0, 0x0}, &(0x7f00000003c0)=0x80) sendmsg$nl_route(r1, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80001400}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=@ipv6_delroute={0x40, 0x19, 0x108, 0x70bd26, 0x25dfdbfd, {0xa, 0x10, 0xb4, 0x7fffffff, 0xfc, 0x0, 0xff, 0x5, 0x3000}, [@RTA_MULTIPATH={0xc, 0x9, {0x7fff, 0x401, 0x101, r2}}, @RTA_PREF={0x8, 0x14, 0x3}, @RTA_IIF={0x8, 0x1, r3}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x7}]}, 0x40}, 0x1, 0x0, 0x0, 0x40040}, 0x44) [ 1524.784303][ T5554] device bridge0 entered promiscuous mode [ 1524.804722][T31628] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 16:33:40 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") prctl$PR_SET_ENDIAN(0x14, 0x1) 16:33:41 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x03', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1525.012899][ T5610] bridge0: port 2(bridge_slave_1) entered disabled state [ 1525.021137][ T5610] bridge0: port 1(bridge_slave_0) entered disabled state [ 1525.045407][ T5610] device bridge0 left promiscuous mode 16:33:41 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:41 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000007, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1ab2}) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:33:41 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1525.568532][ T5635] XFS (loop2): Invalid superblock magic number 16:33:41 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000000)={0x2, &(0x7f0000000140)=[{}, {}]}) [ 1525.788984][ T5656] XFS (loop1): Invalid superblock magic number [ 1525.888436][ T5623] bridge0: port 2(bridge_slave_1) entered blocking state [ 1525.895621][ T5623] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1525.903010][ T5623] bridge0: port 1(bridge_slave_0) entered blocking state [ 1525.910137][ T5623] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1525.924650][ T5623] device bridge0 entered promiscuous mode 16:33:42 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x1a) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:33:42 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x4000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:33:42 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={0x0, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:33:42 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1526.157225][ T5685] bridge0: port 2(bridge_slave_1) entered disabled state [ 1526.165492][ T5685] bridge0: port 1(bridge_slave_0) entered disabled state [ 1526.211910][ T5685] device bridge0 left promiscuous mode 16:33:42 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x01', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:42 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000007, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1ab2}) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1526.548762][ T5691] XFS (loop2): Invalid superblock magic number 16:33:42 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x02', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:42 executing program 3: socketpair$unix(0x1, 0x11, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r0, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000000)=0x80) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000080)=0x9, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:33:42 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:33:43 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x10', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1527.024666][ T5687] bridge0: port 2(bridge_slave_1) entered blocking state [ 1527.031807][ T5687] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1527.039221][ T5687] bridge0: port 1(bridge_slave_0) entered blocking state [ 1527.046376][ T5687] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1527.062711][ T5687] device bridge0 entered promiscuous mode 16:33:43 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x4, &(0x7f00000002c0)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:33:43 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x02', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1527.293315][ T5744] bridge0: port 2(bridge_slave_1) entered disabled state [ 1527.301543][ T5744] bridge0: port 1(bridge_slave_0) entered disabled state [ 1527.355179][ T5744] device bridge0 left promiscuous mode 16:33:43 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000007, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1ab2}) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:33:43 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:43 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x03', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1527.772628][ T5760] XFS (loop1): Invalid superblock magic number 16:33:44 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00000001c0)=0x2, 0x4) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000140)={0x2, 0x70, 0x100000001, 0x1, 0xfffffffffffffffe, 0x1e00000, 0x0, 0x8000, 0x18, 0x6, 0x80, 0x7, 0x3, 0xa91f, 0x0, 0x8, 0x7, 0x3, 0x7fff000000, 0x7, 0x3, 0x7, 0x1, 0x10000, 0xff, 0x9, 0x0, 0x9, 0x6, 0xee, 0x9, 0x8, 0x2134, 0x7fffffff, 0x2, 0x1000, 0x8, 0x6, 0x0, 0x81, 0x2, @perf_bp={&(0x7f0000000040)}, 0x40, 0x4, 0x7, 0xf, 0x84d3, 0x7, 0xc1}) 16:33:44 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1528.149853][ T5746] bridge0: port 2(bridge_slave_1) entered blocking state [ 1528.157037][ T5746] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1528.164452][ T5746] bridge0: port 1(bridge_slave_0) entered blocking state [ 1528.171609][ T5746] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1528.205441][ T5792] XFS (loop2): Invalid superblock magic number [ 1528.244674][ T5746] device bridge0 entered promiscuous mode 16:33:44 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x4, &(0x7f00000002c0)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:33:44 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000040)=0x6, 0x8) 16:33:44 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x6685) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffe000001, 0x0, 0x18, 0x0, 0x0, 0xfffffffffffffff7, 0xe6}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x73be) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:33:44 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) accept4$bt_l2cap(r1, &(0x7f0000000240), &(0x7f0000000040)=0x6, 0x81000) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:33:44 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000007, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1ab2}) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1528.450357][ T5820] bridge0: port 2(bridge_slave_1) entered disabled state [ 1528.458840][ T5820] bridge0: port 1(bridge_slave_0) entered disabled state [ 1528.476853][ T5820] device bridge0 left promiscuous mode 16:33:44 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1528.812844][ T5833] XFS (loop1): Invalid superblock magic number 16:33:44 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1529.194570][ T5852] XFS (loop2): Invalid superblock magic number [ 1529.297679][ T5823] bridge0: port 2(bridge_slave_1) entered blocking state [ 1529.304835][ T5823] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1529.312200][ T5823] bridge0: port 1(bridge_slave_0) entered blocking state [ 1529.319327][ T5823] bridge0: port 1(bridge_slave_0) entered forwarding state 16:33:45 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x4, &(0x7f00000002c0)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:33:45 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000007, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1ab2}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1529.374344][ T5823] device bridge0 entered promiscuous mode 16:33:45 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") getsockname(r0, &(0x7f0000000140)=@l2, &(0x7f0000000040)=0x80) 16:33:45 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(r1, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1529.533050][ T5878] bridge0: port 2(bridge_slave_1) entered disabled state [ 1529.540909][ T5878] bridge0: port 1(bridge_slave_0) entered disabled state [ 1529.552556][ T5878] device bridge0 left promiscuous mode 16:33:45 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x02', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:45 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x03', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:46 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x02', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:46 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x02', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:46 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000007, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1ab2}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:33:46 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x1fd) connect$inet6(r2, &(0x7f0000000080), 0x1c) r3 = dup2(r2, r2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() setsockopt$inet6_buf(r2, 0x29, 0x2b, &(0x7f0000000000), 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x2) fcntl$setstatus(r3, 0x4, 0x10000042806) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1530.365639][ T5885] bridge0: port 2(bridge_slave_1) entered blocking state [ 1530.372781][ T5885] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1530.380218][ T5885] bridge0: port 1(bridge_slave_0) entered blocking state [ 1530.387324][ T5885] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1530.402637][ T5885] device bridge0 entered promiscuous mode 16:33:46 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x4, &(0x7f00000002c0)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:33:46 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x109000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b093344}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c7b7d95a91914e424a2664f0ff065b460f343030082e67660f50e9000046a1e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000001c0)=0x5, 0x4) arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r5, 0x4c00, r4) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r6 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0xc4, 0x0) ioctl$BLKPBSZGET(r6, 0x127b, &(0x7f0000000200)) r7 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:33:46 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:46 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x03', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1530.609293][ T5932] bridge0: port 2(bridge_slave_1) entered disabled state [ 1530.617749][ T5932] bridge0: port 1(bridge_slave_0) entered disabled state [ 1530.639775][ T5932] device bridge0 left promiscuous mode 16:33:47 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1530.973645][ T5953] XFS (loop2): Invalid superblock magic number [ 1531.220415][ T5970] XFS (loop1): Invalid superblock magic number 16:33:47 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000007, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1ab2}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:33:47 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x40) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") [ 1531.375636][ T5942] bridge0: port 2(bridge_slave_1) entered blocking state [ 1531.382742][ T5942] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1531.390179][ T5942] bridge0: port 1(bridge_slave_0) entered blocking state [ 1531.397288][ T5942] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1531.425322][ T5942] device bridge0 entered promiscuous mode 16:33:47 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x4, &(0x7f00000002c0)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) [ 1531.586536][ T5994] bridge0: port 2(bridge_slave_1) entered disabled state [ 1531.595094][ T5994] bridge0: port 1(bridge_slave_0) entered disabled state [ 1531.610112][ T5994] device bridge0 left promiscuous mode 16:33:47 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:47 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1532.071494][ T6003] XFS (loop2): Invalid superblock magic number [ 1532.162278][ T6012] XFS (loop1): Invalid superblock magic number 16:33:48 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1532.394896][ T5996] bridge0: port 2(bridge_slave_1) entered blocking state [ 1532.402055][ T5996] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1532.409478][ T5996] bridge0: port 1(bridge_slave_0) entered blocking state [ 1532.416692][ T5996] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1532.465128][ T5996] device bridge0 entered promiscuous mode [ 1532.717752][ T6012] XFS (loop1): Invalid superblock magic number 16:33:49 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(r1, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:33:49 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$bfs(&(0x7f0000000140)='bfs\x00', &(0x7f00000001c0)='./file0\x00', 0x4, 0x4, &(0x7f0000000540)=[{&(0x7f0000000200)="dd5d3c2d2174c8f4fee244e907e8af495fc528a6ee27b18d789c12589c257fae2958723d86e2c0feab47020002f25434500bc1ec28355fd63fd85629e3cf322c97adf6007cff94c768afc7f5dfc84668653d8e9cba682848d7fe23c05614cd811268d0d67d39cf213f5cfd4ecc59f908ace1b41be63b1086145d05fa560976c2c9fc6f1a01f4d6033339ae67ff5bfa774b16be4155ff8c8fea7e37fe1b7e7c28aee689d9a7fbdd6175b4f248cb57c57ff90aa802cf1412c6582eb86c9db28d6ee622e6b45f44bdd810b59810948751b47d17b6a3baf07e571b4bb14cb08a8c5bca63f17ba4c79cc5007aa471e72f2adc1c", 0xf1, 0x1}, {&(0x7f0000000300)="afd745900be5e83f293a889f60e2cd6ce16331662b890573f44edd1e28bc24552e957046574ad3ec3bcdeb1f23dad850de0fc9948eab260d3f71b2f9e0e8937818341bcdfc5309abae1e82635b317f78b7f33e6fb7cf42f2b5b96e11e0bfe49bfc9d161fca922118a1c9f7b0dc75935349944e50f8d94964c1734e760f27d8dc8b976f1b30", 0x85, 0xfff}, {&(0x7f00000003c0)="ce9b8dac5339d1c7c42c352aeb158d3febdfea44cc9c81e84049886cf91b58d70b53c280cf6ad8b5c99c8ce3563482ae4c3f3915ef23ea15a8e03c984e4e5da51ffca52f196574e97485b5259f5d511ec3fdf409f770a99f4be64fb441cbdb674324eadf2c4d65f9b4ce57860520c9eae49cd7767910a6650c93892f37a78feb61065c80ff05dadb931fd67439aa398c1e2abd67adb2bf753b4e738917038a15e19723be9b59e61a9567fcd013c4bf22eee7126ac2bb9a", 0xb7, 0x6}, {&(0x7f0000000480)="48bd63350860f99b8d13daf599944b9b5d876de1619e56f260952d7f20d62e3705dfa229840485c5682a584abf8ff0a93d5512a6abe6b9ceff2132bca147550e74bb6edadc8d8ac34f80b86e3eebde8e20ff8f24c5707c85656974bb2cb1297fdcf5eeb2d5ca0d1204e726cee643d522632fd52e1319949decea1e9a730a1c2556c20b498d066ee92b97f75cfb22d45ed5720225f6fb3890283de5e49fb61a766184587165f365", 0xa7}], 0x400, 0x0) syz_execute_func(&(0x7f00000006c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") r1 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0xffffffff, 0x20100) ioctl$CAPI_REGISTER(r1, 0x400c4301, &(0x7f0000000100)={0x3, 0x668, 0x80000001}) accept4$tipc(0xffffffffffffff9c, &(0x7f0000000040)=@id, &(0x7f0000000080)=0x10, 0x800) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0) 16:33:49 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:33:49 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x4, &(0x7f00000002c0)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:33:49 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:49 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x03', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1533.624512][ T6061] BFS-fs: bfs_fill_super(): No BFS filesystem on loop3 (magic=3563bd48) [ 1533.638782][ T6058] bridge0: port 2(bridge_slave_1) entered disabled state [ 1533.647390][ T6058] bridge0: port 1(bridge_slave_0) entered disabled state [ 1533.668079][ T6058] device bridge0 left promiscuous mode 16:33:49 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x02', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1533.758236][ T6056] XFS (loop2): Invalid superblock magic number 16:33:50 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:50 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1534.329334][ T6099] XFS (loop1): Invalid superblock magic number 16:33:50 executing program 3: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x40007, 0x0, 0x0, 0x0, 0x20000b75, 0x0, 0x81}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:33:50 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:50 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) r2 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, r2) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$PPPIOCDISCONN(r1, 0x7439) syz_execute_func(&(0x7f0000000000)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1534.485043][ T6079] bridge0: port 2(bridge_slave_1) entered blocking state [ 1534.492186][ T6079] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1534.499622][ T6079] bridge0: port 1(bridge_slave_0) entered blocking state [ 1534.506763][ T6079] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1534.521160][ T6079] device bridge0 entered promiscuous mode 16:33:50 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:33:50 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400201) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:33:50 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x4, &(0x7f00000002c0)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) [ 1534.706127][ T6127] XFS (loop2): Invalid superblock magic number [ 1534.768867][ T6149] bridge0: port 2(bridge_slave_1) entered disabled state [ 1534.776861][ T6149] bridge0: port 1(bridge_slave_0) entered disabled state [ 1534.810676][ T6149] device bridge0 left promiscuous mode 16:33:51 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1535.322290][ T6158] XFS (loop1): Invalid superblock magic number 16:33:51 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x01', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:51 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:33:51 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000100)={0x1ff, 0x400, 0x0, 0x800, 0xa, 0x7, 0xcd5, 0xc0, 0x8, 0xb6, 0x8001, 0x4}) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) ioctl$VIDIOC_S_EDID(r0, 0xc0285629, &(0x7f00000001c0)={0x0, 0x10000, 0x0, [], &(0x7f0000000180)=0xfc00000}) r2 = dup(r1) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r0, 0x40045730, &(0x7f00000000c0)=0xfffffffffffffff8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000240)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000340)=0xe8) getresuid(&(0x7f0000000380), &(0x7f00000003c0)=0x0, &(0x7f0000000400)) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000540)=0xe8) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r2, &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000640)={{}, {0x1, 0x7}, [{0x2, 0x4, r3}, {0x2, 0x3, r4}, {0x2, 0x6, r5}], {0x4, 0x3}, [{0x8, 0x2, r6}], {0x10, 0x4}, {0x20, 0x1}}, 0x44, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 16:33:51 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x402200) getsockopt$TIPC_CONN_TIMEOUT(r2, 0x10f, 0x82, &(0x7f0000000140), &(0x7f0000000180)=0x4) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") setsockopt$inet6_dccp_int(r2, 0x21, 0xf, &(0x7f0000000040)=0x7, 0x4) [ 1535.642558][ T6155] bridge0: port 2(bridge_slave_1) entered blocking state [ 1535.649871][ T6155] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1535.657298][ T6155] bridge0: port 1(bridge_slave_0) entered blocking state [ 1535.664411][ T6155] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1535.673218][ T6155] device bridge0 entered promiscuous mode [ 1535.682223][ T2917] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 16:33:51 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:33:51 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:51 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(r1, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x20000000004001fc) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:33:51 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x4, &(0x7f00000002c0)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) [ 1535.930594][ T6208] bridge0: port 2(bridge_slave_1) entered disabled state [ 1535.938952][ T6208] bridge0: port 1(bridge_slave_0) entered disabled state [ 1535.970106][ T6213] XFS (loop2): Invalid superblock magic number [ 1535.982172][ T6208] device bridge0 left promiscuous mode 16:33:52 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1536.266234][ T6227] XFS (loop1): Invalid superblock magic number 16:33:52 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000001c0)="c4827d5a6e0d5e57c3c3b7d9a591362636660f38306c26065b460f343030082e67660f50e900004681e4000001006536f36cfeabc4aba39d4507547cea420fae9972b571112d02") 16:33:52 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1ab2}) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:33:52 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:52 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x101, 0x2, 0x0, 0x1, 0x1, 0x5, 0x0, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000140)={r2, 0x5, 0x96, "e8828d782e6d3205a7b5405845bcd2c4e74d24a8f71f71d7f299747f16f1f56d81485ca889517e4ae725f6a66902fe3b7beaec304c214747cd5ae4f41d26c4bb16218342ff4ce812d536d78c492cea04eed632d4e7d46a21b7fd247f1077e79c3eb6568453f80251899f3f2566eb4f61bae73b66ae9945350a4d84df5c41fd2aca20d051ce82a814d5b8b2a959b3ba8145ff679dd3df"}, 0x9e) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={r2, 0x1}, &(0x7f0000000240)=0x2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1536.771335][ T6224] bridge0: port 2(bridge_slave_1) entered blocking state [ 1536.778506][ T6224] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1536.785949][ T6224] bridge0: port 1(bridge_slave_0) entered blocking state [ 1536.793032][ T6224] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1536.857584][ T6224] device bridge0 entered promiscuous mode 16:33:52 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:52 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1ab2}) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:33:52 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x4, &(0x7f00000002c0)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) [ 1536.967195][ T6259] XFS (loop2): Invalid superblock magic number [ 1537.070316][ T6282] bridge0: port 2(bridge_slave_1) entered disabled state [ 1537.078561][ T6282] bridge0: port 1(bridge_slave_0) entered disabled state [ 1537.108188][ T6282] device bridge0 left promiscuous mode [ 1537.182038][ T6279] XFS (loop1): Invalid superblock magic number 16:33:53 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:53 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x01', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:53 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1ab2}) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1537.800840][ T6305] XFS (loop2): Invalid superblock magic number 16:33:53 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:54 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e24, @broadcast}, @in6={0xa, 0x4e23, 0x40, @rand_addr="5bcde569b9eaf58f6db7ad292525aa8e", 0x3ff}], 0x2c) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") [ 1537.940257][ T6288] bridge0: port 2(bridge_slave_1) entered blocking state [ 1537.947430][ T6288] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1537.954857][ T6288] bridge0: port 1(bridge_slave_0) entered blocking state [ 1537.961935][ T6288] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1537.975245][ T6288] device bridge0 entered promiscuous mode 16:33:54 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000007, 0x0, 0x0, 0x0, 0x0, 0x1ab2}) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:33:54 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x4, &(0x7f00000002c0)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:33:54 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000000)={0x9, 0x0, 0x1, 0x1, '\x00', 0x52}) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1538.202355][ T6334] XFS (loop1): Invalid superblock magic number [ 1538.272947][ T6352] bridge0: port 2(bridge_slave_1) entered disabled state [ 1538.282211][ T6352] bridge0: port 1(bridge_slave_0) entered disabled state 16:33:54 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1538.359884][ T6352] device bridge0 left promiscuous mode [ 1538.555462][ T6362] XFS (loop2): Invalid superblock magic number 16:33:54 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:55 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000007, 0x0, 0x0, 0x0, 0x0, 0x1ab2}) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1539.120739][ T6381] XFS (loop1): Invalid superblock magic number [ 1539.130191][ T6359] bridge0: port 2(bridge_slave_1) entered blocking state [ 1539.137296][ T6359] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1539.144775][ T6359] bridge0: port 1(bridge_slave_0) entered blocking state [ 1539.151932][ T6359] bridge0: port 1(bridge_slave_0) entered forwarding state 16:33:55 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000007, 0x0, 0x0, 0x0, 0x0, 0x1ab2}) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:33:55 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) getresuid(&(0x7f0000000580), &(0x7f00000005c0)=0x0, &(0x7f0000000600)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000640)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000740)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000780)={{{@in6=@initdev, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000880)=0xe8) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x5, 0x5, &(0x7f0000000500)=[{&(0x7f0000000140)="63c752b1205a7e6c558f0f61e30f7c8ec480fff1d1a12fef933350ef28c91e48fb68ea3ec01d748d437a01437d8654c152330c02f067c70c5ad57d910449e834696f62dc9979d176aaed44c4b7a7b8c2341e1e88424c5dafffa6be4097795a50084681d75ee82b9146715cb50334e0f16e0e0662b096dc0a6c374928551fe624aab4ac1a43d25b1991b625cc92cbae836c23820e02e0f28748facbf84e262d66399d92a48c245adc1e81", 0xaa, 0x8}, {&(0x7f0000000200)="5183c848ecb34314eacdb60afb3fcce77ad32ef1e14387cc214b040a475b2aa4242153e070912deafc40ba1167e292e7c8e5f12403eb6584a917e15e4a2c0f0abcf456f8e5090ace69603aff86bbb83610997bc2089f131b68244dc0f3f03f030fa333e9d4731455d71d8790514181367ac058368e73f4d7e157f9e6473af53b94dc6a55b1", 0x85, 0xb29}, {&(0x7f00000002c0)="a8772ab36cf366038844c2aedd25912f02c45356f9bf3d8c8dcb7187c3048fcb986af5abd26e36629ed5d993276ce37c08056a00e8d5cfc7cffdc8e108fc36317b0e4e2cc99be63ec55372b0d7ef641c2ef8398c7684cf86e3b286779b1473c25924d52b67b59a74cc476168cc2eeff1941612e821a9cd02b17e6e87e92c2da861353b4d0971817fa1826fb04ba8877d4b304cf2ac90bcd940c4faf3c4a80b", 0x9f, 0x2000000000000}, {&(0x7f0000000380)="3500fb9dba2ed4ce434d8e04d265ab7c27846e01aae1d09d6943bc84fe90994dd336c4be7ef8ae104ea22759de0fb6c1c6d84975650a50fe85db11e00a38d359a815f1256ceecb113c3ec42e", 0x4c, 0xfa8b}, {&(0x7f0000000400)="2e0aaffe42c20608db2c5c08128cb122ae1f0e990a9385cc68b04467fb5d9ed0f5f7547674b1772b921c9c2d55964092544b975bc74d025ec995efc5025c45b4dfe4f2442a1d5c631242d14146675cbe896587103f9491a8401443e576fabf24cd8b90d4d20548fb797328773e1e54d7a7e178ad1778c5649a1b8b87f9e1267ef83815ee71d04c3a13730e3372bcc91e9bb76898ebe4e57beeb6eaaac5cf31cc3131f84a8fc508aa4e9066908cbe722b77b6aa8e2b0ad5f1be4700f849c4e7940d6bd5f21a292c41c9fd74e7", 0xcc, 0x6}], 0x10000, &(0x7f00000008c0)={[{@bsdgroups='bsdgroups'}], [{@subj_role={'subj_role', 0x3d, 'user]'}}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@fowner_gt={'fowner>', r2}}, {@fsname={'fsname', 0x3d, 'lo-user\xb2\'\'vboxnet0^selinuxsystem'}}, {@euid_eq={'euid', 0x3d, r3}}, {@subj_user={'subj_user', 0x3d, 'bdevprocloproc\'!cpuset\xecmime_type'}}, {@dont_hash='dont_hash'}, {@euid_gt={'euid>', r4}}]}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f0000000000)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100d8eefeabc4aba39d6c45345d4754e50c420fae9972b571112d02") [ 1539.195511][ T6359] device bridge0 entered promiscuous mode 16:33:55 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x5a, "e1ebe264883fbce68b9ac598c78cde8d6960326050b87a529004a6f1ad0185aaa6aa257b5c26cc68a52dd88305e1752c87b5fddcf92fd20556b1f465c8cc711291cefaec669b376d4a88da0f145eedf67fe82f84d9d7b57ec76d"}, &(0x7f0000000040)=0x62) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x1}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:33:55 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x4, &(0x7f00000002c0)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:33:55 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x03', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:55 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140)=0x6, 0x4) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000000000)=""/59, &(0x7f0000000040)=0x3b) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") fdatasync(r0) [ 1539.397967][ T6417] bridge0: port 2(bridge_slave_1) entered disabled state [ 1539.406242][ T6417] bridge0: port 1(bridge_slave_0) entered disabled state [ 1539.468664][ T6417] device bridge0 left promiscuous mode 16:33:55 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:55 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1539.914995][ T6438] XFS (loop2): Invalid superblock magic number [ 1540.141669][ T6450] XFS (loop1): Invalid superblock magic number 16:33:56 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000007, 0x0, 0xfffffffffffffffd}) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:33:56 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x0, 0x9c5, 0x0, "2e0cece0d5e1832541d0f61c31904349692e8e4f25f69ce9bbcfc98e0476fedc1bbf9a578e2b1d06936f5de8e5f76971b86532fa09fffa55c938069aa63bb7592022828525ee8c74754d77dc7034619f"}, 0xd8) syz_execute_func(&(0x7f0000000140)="c4827d5a6e0db257c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:33:56 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x40, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000006c0)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@initdev}}, &(0x7f00000007c0)=0xe8) bind$can_raw(r0, &(0x7f0000000800)={0x1d, r1}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@dev, @in=@local}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) r2 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1540.219524][ T6424] bridge0: port 2(bridge_slave_1) entered blocking state [ 1540.226817][ T6424] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1540.235270][ T6424] bridge0: port 1(bridge_slave_0) entered blocking state [ 1540.242442][ T6424] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1540.254406][ T6424] device bridge0 entered promiscuous mode 16:33:56 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x4, &(0x7f00000002c0)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:33:56 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x1) [ 1540.438958][ T6479] bridge0: port 2(bridge_slave_1) entered disabled state [ 1540.447946][ T6479] bridge0: port 1(bridge_slave_0) entered disabled state [ 1540.468913][ T6479] device bridge0 left promiscuous mode 16:33:56 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x03', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1540.624497][ T6450] XFS (loop1): Invalid superblock magic number 16:33:57 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x03', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:57 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1541.258809][ T6484] bridge0: port 2(bridge_slave_1) entered blocking state [ 1541.265986][ T6484] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1541.273353][ T6484] bridge0: port 1(bridge_slave_0) entered blocking state [ 1541.280512][ T6484] bridge0: port 1(bridge_slave_0) entered forwarding state 16:33:57 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000007, 0x0, 0xfffffffffffffffd}) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:33:57 executing program 0: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x100, 0x0) accept$unix(r0, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000040)={'eql\x00', 0x2}) write$binfmt_aout(r1, &(0x7f0000000180)={{0x1cf, 0x0, 0x4, 0x26c, 0x1db, 0x9, 0x27b, 0x347a}, "36f77af41aa5877a42cc3233aab357dc528256982c7c6020ba4528f32f0c388428a09540d801d98bfe3c8a09100f03b67754fb7f78d915fd4aa34ebc454064498da24beaf6ac113d12ef8e61ff0aa3027cddb89b33609c1823171efaf2e1e760da6d206843726b071067db8653458c3ed769c313273f0b070477dbe64d87309cb69b4a72c56e8898f383502f8fa753b445a9ccec6725c36126abf5b55c705285f9d705d3c4dde4dacbfe4d8b024dd8729c6d06b767356f09dd07cc2ffedad41d665eebdf2b24c321377b6db85c82bc455ebaa028b3edaf44a56a2debb1ba50f965aec54e298fd8d5fff7ae019ce734190614", [[], [], [], [], [], [], [], [], []]}, 0xa12) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1541.326794][ T6484] device bridge0 entered promiscuous mode 16:33:57 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x03', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:57 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x4, &(0x7f00000002c0)=[{}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={0x0, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:33:57 executing program 3: ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f00000001c0)=""/218) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(0xffffffffffffffff, 0x40045731, &(0x7f00000002c0)=0x6) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r1 = dup(r0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000140)=0x7, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000040)=0x100000) [ 1541.373688][ T6514] XFS (loop1): Invalid superblock magic number [ 1541.583132][ T6543] bridge0: port 2(bridge_slave_1) entered disabled state [ 1541.591818][ T6543] bridge0: port 1(bridge_slave_0) entered disabled state [ 1541.606069][ T6543] device bridge0 left promiscuous mode 16:33:57 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x03', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:58 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:58 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x03', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:58 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000007, 0x0, 0xfffffffffffffffd}) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1542.308062][ T6568] XFS (loop2): Invalid superblock magic number 16:33:58 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1542.464534][ T6550] bridge0: port 2(bridge_slave_1) entered blocking state [ 1542.471632][ T6550] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1542.479074][ T6550] bridge0: port 1(bridge_slave_0) entered blocking state [ 1542.486201][ T6550] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1542.506305][ T6550] device bridge0 entered promiscuous mode 16:33:58 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x4, &(0x7f00000002c0)=[{}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={0x0, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:33:58 executing program 3: socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x16, 0x0, &(0x7f0000000000)="1c03c76023aa3e560304f2755e0b5ecc0b1118359f77", 0x0}, 0x28) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)='&\x00') ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000040)) 16:33:58 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1542.585539][ T6602] XFS (loop1): Invalid superblock magic number 16:33:58 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000007, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1ab2}) socket$inet6_udplite(0xa, 0x2, 0x88) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:33:58 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") [ 1542.724707][ T6619] bridge0: port 2(bridge_slave_1) entered disabled state [ 1542.733417][ T6619] bridge0: port 1(bridge_slave_0) entered disabled state [ 1542.789811][ T6619] device bridge0 left promiscuous mode 16:33:59 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x02', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:59 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x03', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:59 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:59 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x03', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:33:59 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000007, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1ab2}) socket$inet6_udplite(0xa, 0x2, 0x88) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1543.568367][ T6630] bridge0: port 2(bridge_slave_1) entered blocking state [ 1543.575558][ T6630] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1543.583115][ T6630] bridge0: port 1(bridge_slave_0) entered blocking state [ 1543.590273][ T6630] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1543.702804][ T6630] device bridge0 entered promiscuous mode 16:33:59 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300)='/dev/zero\x00', 0x40080, 0x0) ioctl$RTC_WIE_ON(r0, 0x700f) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) quotactl(0x9, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000200)="dfb166dc3ecb0a109845c9ff36b33482516b7db7fae6c8e9cbe34eadda37e971cfe51e6fe4acdcf7965c14e168ab6fe64aa717881fca3bbd00b0afcd5ee63955157bc7f9ee931070914c1a4072c6efa332ceb55d77a149065537c6be6cdcac60af6cd401fa7556d99d31055aa51a87604a1e93bae3f290d3a4a4839a16ea309b639d5fce074842a78ec58e85de05321bc879c09afbdf2f1c7994267853ba3e3ec8204c5ec7eeb9c94c4cdcfd4fb6d797d7b978b3f927b397efb3220b9122986923abcba6a5ede67ce96a70db53d757a2") 16:33:59 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x4, &(0x7f00000002c0)=[{}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={0x0, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) [ 1543.751639][ T6662] XFS (loop2): Invalid superblock magic number 16:33:59 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xdfa, 0xc00) timerfd_gettime(r2, &(0x7f0000000040)) set_tid_address(&(0x7f0000000140)) r3 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) signalfd4(r1, &(0x7f0000000180)={0x2}, 0x8, 0x800) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:33:59 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x03', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1543.921284][ T6690] bridge0: port 2(bridge_slave_1) entered disabled state [ 1543.929601][ T6690] bridge0: port 1(bridge_slave_0) entered disabled state [ 1543.982174][ T6690] device bridge0 left promiscuous mode 16:34:00 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x03', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:00 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x01', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:00 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000007, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1ab2}) socket$inet6_udplite(0xa, 0x2, 0x88) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:00 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:00 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00') sendmsg$TIPC_CMD_GET_LINKS(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, r2, 0x34, 0x70bd29, 0x25dfdbfe, {{}, 0x0, 0x4, 0x0, {0x8, 0x11, 0x4}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x4004000) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000140)={0x4, 0x0, [{}, {}, {}, {}]}) r3 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1544.739043][ T6699] bridge0: port 2(bridge_slave_1) entered blocking state [ 1544.746232][ T6699] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1544.753610][ T6699] bridge0: port 1(bridge_slave_0) entered blocking state [ 1544.760751][ T6699] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1544.778922][ T6699] device bridge0 entered promiscuous mode 16:34:00 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) dup(r0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:34:00 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:34:01 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x03', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1545.044908][ T6740] XFS (loop1): Invalid superblock magic number [ 1545.053315][ T6759] bridge0: port 2(bridge_slave_1) entered disabled state [ 1545.060582][ T6759] bridge0: port 1(bridge_slave_0) entered disabled state [ 1545.088443][ T6759] device bridge0 left promiscuous mode 16:34:01 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1545.465061][ T6750] bridge0: port 2(bridge_slave_1) entered blocking state [ 1545.473507][ T6750] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1545.482818][ T6750] bridge0: port 1(bridge_slave_0) entered blocking state [ 1545.490607][ T6750] bridge0: port 1(bridge_slave_0) entered forwarding state 16:34:01 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000007, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1ab2}) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1545.602498][ T6773] XFS (loop2): Invalid superblock magic number 16:34:01 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x02', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1545.693209][ T6750] device bridge0 entered promiscuous mode 16:34:01 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000040)=0x2da6) ioctl$VIDIOC_DBG_G_CHIP_INFO(r1, 0xc0c85666, &(0x7f0000000140)={{0x4, @name="c74e24243fa8f79ee259272f47672bbf94bc8c9344ea439d7a52db261483b2ca"}, "2ab288bcbe16e0ae285f98d11ec2e1e43c759e2676eb71c182176386b5c74b58", 0x3}) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000240), 0x10, &(0x7f0000000300)={&(0x7f0000000280)={0x7, 0x9e, 0xffffffff, {0x0, 0x2710}, {}, {0x2, 0xf09, 0xd1, 0x6}, 0x1, @can={{0x0, 0x7e2, 0x4420000000000000, 0x10000}, 0x7, 0x1, 0x0, 0x0, "24bf9cfe5a40e36c"}}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:34:01 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x2, 0x0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:34:01 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:34:02 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1546.004028][ T6812] bridge0: port 2(bridge_slave_1) entered disabled state [ 1546.018543][ T6812] bridge0: port 1(bridge_slave_0) entered disabled state [ 1546.062203][ T6812] device bridge0 left promiscuous mode [ 1546.335853][ T6820] XFS (loop1): Invalid superblock magic number 16:34:02 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x02', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:02 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000007, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1ab2}) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:02 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1546.854948][ T6813] bridge0: port 2(bridge_slave_1) entered blocking state [ 1546.862095][ T6813] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1546.869520][ T6813] bridge0: port 1(bridge_slave_0) entered blocking state [ 1546.876627][ T6813] bridge0: port 1(bridge_slave_0) entered forwarding state 16:34:02 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x01', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1546.947654][ T6813] device bridge0 entered promiscuous mode 16:34:03 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x401, 0x0, 0x8, 0x4b}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:34:03 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:34:03 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1f, 0x1) bind$isdn_base(r1, &(0x7f0000000040)={0x22, 0x67e, 0xffffffffffff03f6, 0x1, 0xdbf}, 0x6) r2 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1547.035397][ T6856] XFS (loop2): Invalid superblock magic number [ 1547.199008][ T6880] bridge0: port 2(bridge_slave_1) entered disabled state [ 1547.207394][ T6880] bridge0: port 1(bridge_slave_0) entered disabled state 16:34:03 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x03', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1547.271068][ T6880] device bridge0 left promiscuous mode 16:34:03 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000007, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1ab2}) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:03 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:03 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:04 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f00000000c0)=0x2, 0x4) connect$inet(r2, &(0x7f0000000180), 0x10) shutdown(r2, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1547.975768][ T6910] XFS (loop1): Invalid superblock magic number [ 1547.982587][ T6912] XFS (loop2): Invalid superblock magic number [ 1548.138668][ T6885] bridge0: port 2(bridge_slave_1) entered blocking state [ 1548.145884][ T6885] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1548.153284][ T6885] bridge0: port 1(bridge_slave_0) entered blocking state [ 1548.160422][ T6885] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1548.220968][ T6885] device bridge0 entered promiscuous mode 16:34:04 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9d67, 0x501000) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x404, 0x10000101000) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:34:04 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:34:04 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r1 = dup(r0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000140)=""/208) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040)) [ 1548.409181][ T6944] bridge0: port 2(bridge_slave_1) entered disabled state [ 1548.417499][ T6944] bridge0: port 1(bridge_slave_0) entered disabled state [ 1548.435933][ T6944] device bridge0 left promiscuous mode 16:34:04 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x03', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:04 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000007, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1ab2}) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:04 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x02', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:04 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1549.010931][ T6974] XFS (loop2): Invalid superblock magic number 16:34:05 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:05 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000000)={'syzkaller0\x00', 0x80}) syz_execute_func(&(0x7f0000000140)="c4827d5a6e0d5be1005e57c3c3c461795bccb7d991f347f540e00038082e67660f50e9dd46014681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d") 16:34:05 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCSCOMPRESS(r2, 0x4010744d) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f00000001c0)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r3 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x3ff, 0x9e8, 0x9}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r4, 0x1}, 0x8) [ 1549.308723][ T6954] bridge0: port 2(bridge_slave_1) entered blocking state [ 1549.315891][ T6954] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1549.323216][ T6954] bridge0: port 1(bridge_slave_0) entered blocking state [ 1549.330377][ T6954] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1549.402445][ T6992] XFS (loop1): Invalid superblock magic number [ 1549.435914][ T6954] device bridge0 entered promiscuous mode 16:34:05 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:34:05 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000007, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1ab2}) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:05 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x02', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1549.602019][ T7020] bridge0: port 2(bridge_slave_1) entered disabled state [ 1549.610790][ T7020] bridge0: port 1(bridge_slave_0) entered disabled state [ 1549.635270][ T7020] device bridge0 left promiscuous mode 16:34:05 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x01', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:05 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x03', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:06 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x03', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:06 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:06 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000007, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1ab2}) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1550.475690][ T7023] bridge0: port 2(bridge_slave_1) entered blocking state [ 1550.482847][ T7023] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1550.490309][ T7023] bridge0: port 1(bridge_slave_0) entered blocking state [ 1550.497431][ T7023] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1550.521884][ T7057] XFS (loop1): Invalid superblock magic number [ 1550.532031][ T7023] device bridge0 entered promiscuous mode 16:34:06 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000000)=0x100, 0x4) 16:34:06 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:34:06 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r1 = dup(r0) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/44, 0x2c) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:34:06 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x03', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1550.744232][ T7086] bridge0: port 2(bridge_slave_1) entered disabled state [ 1550.752322][ T7086] bridge0: port 1(bridge_slave_0) entered disabled state [ 1550.841574][ T7086] device bridge0 left promiscuous mode 16:34:07 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xc0', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:07 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x02', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:07 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000007, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1ab2}) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(0x0) 16:34:07 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:07 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x03', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:07 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000000)) r2 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000140)=0x0) accept4$llc(r2, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x10, 0x80000) kcmp(r3, r4, 0x7, r0, r1) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1551.604109][ T7096] bridge0: port 2(bridge_slave_1) entered blocking state [ 1551.611321][ T7096] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1551.618746][ T7096] bridge0: port 1(bridge_slave_0) entered blocking state [ 1551.625874][ T7096] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1551.644095][ T7096] device bridge0 entered promiscuous mode 16:34:07 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000007, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1ab2}) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(0x0) 16:34:07 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={0x0, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:34:07 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r1 = dup(r0) socket$nl_route(0x10, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040)={0x7e51, 0xfffffffffffffffa, 0x1, 0x401}, 0x6) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:34:07 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000007, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1ab2}) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(0x0) [ 1551.821005][ T7129] XFS (loop2): Invalid superblock magic number [ 1551.833467][ T7153] bridge0: port 2(bridge_slave_1) entered disabled state [ 1551.841857][ T7153] bridge0: port 1(bridge_slave_0) entered disabled state [ 1551.897618][ T7153] device bridge0 left promiscuous mode 16:34:08 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x01', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:08 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x03', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:08 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x02', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:08 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xc0', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1552.685329][ T7163] bridge0: port 2(bridge_slave_1) entered blocking state [ 1552.692506][ T7163] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1552.699927][ T7163] bridge0: port 1(bridge_slave_0) entered blocking state [ 1552.707116][ T7163] bridge0: port 1(bridge_slave_0) entered forwarding state 16:34:08 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='bridge_slave_0\x00', 0x10) [ 1552.734434][ T7163] device bridge0 entered promiscuous mode 16:34:08 executing program 4: 16:34:08 executing program 0: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x400000, 0x0) fstatfs(r0, &(0x7f0000000200)=""/4096) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x14940) r3 = dup(r1) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000140)={0xff, 0x101, 0x7fffffff, 'queue1\x00', 0x8000000000000}) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r3, &(0x7f0000001280)={0x10, 0x30, 0xfa00, {&(0x7f0000001240)={0xffffffffffffffff}, 0x1, {0xa, 0x4e24, 0x800000000, @mcast2, 0x9}}}, 0x38) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r2, &(0x7f00000012c0)={0x11, 0x10, 0xfa00, {&(0x7f0000001200), r4}}, 0x18) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:34:08 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={0x0, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:34:08 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x01', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:08 executing program 4: 16:34:08 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1552.962363][ T7221] bridge0: port 2(bridge_slave_1) entered disabled state [ 1552.970613][ T7221] bridge0: port 1(bridge_slave_0) entered disabled state [ 1552.981833][ T7221] device bridge0 left promiscuous mode 16:34:09 executing program 4: 16:34:09 executing program 4: [ 1553.222596][ T7228] XFS (loop1): Invalid superblock magic number 16:34:09 executing program 4: 16:34:09 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x02', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:09 executing program 4: [ 1553.800209][ T7224] bridge0: port 2(bridge_slave_1) entered blocking state [ 1553.807355][ T7224] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1553.814752][ T7224] bridge0: port 1(bridge_slave_0) entered blocking state [ 1553.821823][ T7224] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1553.834839][ T7224] device bridge0 entered promiscuous mode 16:34:09 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r1 = dup(r0) ioctl$TIOCSCTTY(r1, 0x540e, 0x9) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8001) ioctl$SCSI_IOCTL_DOORLOCK(r1, 0x5380) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:34:09 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1f, 0x0, 0x0, 0x20, 0x0, 0xfffffffffffffffe, 0xe3}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:34:09 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x03', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:09 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={0x0, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:34:09 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f0000000000)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100feabc4aba39d6c450754e50c420fae9972b571112d02") 16:34:09 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x02', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:10 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1554.069695][ T7289] bridge0: port 2(bridge_slave_1) entered disabled state [ 1554.078958][ T7289] bridge0: port 1(bridge_slave_0) entered disabled state 16:34:10 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x01', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1554.148503][ T7289] device bridge0 left promiscuous mode [ 1554.264317][ T7299] XFS (loop2): Invalid superblock magic number 16:34:10 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x02', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:10 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x03', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:10 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x02', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1554.870123][ T7297] bridge0: port 2(bridge_slave_1) entered blocking state [ 1554.877300][ T7297] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1554.884712][ T7297] bridge0: port 1(bridge_slave_0) entered blocking state [ 1554.891776][ T7297] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1554.900244][ T7297] device bridge0 entered promiscuous mode 16:34:10 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:11 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r1 = dup(r0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000140)=""/116, 0x2000, 0x1000, 0x5a5}, 0x18) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:34:11 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="020027bd7000fcdbdf"], 0x1}}, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:34:11 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e20, @multicast1}}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:34:11 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:34:11 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x0f', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1555.232516][ T7376] bridge0: port 2(bridge_slave_1) entered disabled state [ 1555.240709][ T7376] bridge0: port 1(bridge_slave_0) entered disabled state [ 1555.304389][ T7370] XFS (loop1): Invalid superblock magic number [ 1555.324677][ T7376] device bridge0 left promiscuous mode 16:34:11 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1555.793664][ T7398] XFS (loop2): Invalid superblock magic number 16:34:11 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x0f', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1556.055212][ T7389] bridge0: port 2(bridge_slave_1) entered blocking state [ 1556.063547][ T7389] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1556.070964][ T7389] bridge0: port 1(bridge_slave_0) entered blocking state [ 1556.078148][ T7389] bridge0: port 1(bridge_slave_0) entered forwarding state 16:34:12 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) [ 1556.144363][ T7389] device bridge0 entered promiscuous mode 16:34:12 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000140)=""/69) r2 = semget$private(0x0, 0x0, 0x100) semctl$SEM_STAT(r2, 0x4, 0x12, &(0x7f0000000040)=""/17) 16:34:12 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000001, 0x0, 0x0, 0x9, 0x0, 0x7fff, 0x86bbe}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:12 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:12 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000000)={0x2, 0x3}) fcntl$dupfd(r1, 0x406, r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 16:34:12 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1556.348881][ T7436] bridge0: port 2(bridge_slave_1) entered disabled state [ 1556.357516][ T7436] bridge0: port 1(bridge_slave_0) entered disabled state [ 1556.397938][ T7440] XFS (loop1): Invalid superblock magic number [ 1556.401255][ T7436] device bridge0 left promiscuous mode [ 1556.629836][ T7470] XFS (loop2): Invalid superblock magic number 16:34:13 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1557.100575][ T7470] XFS (loop2): Invalid superblock magic number 16:34:13 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400080, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") [ 1557.154524][ T7466] bridge0: port 2(bridge_slave_1) entered blocking state [ 1557.161636][ T7466] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1557.169055][ T7466] bridge0: port 1(bridge_slave_0) entered blocking state [ 1557.176183][ T7466] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1557.239142][ T7466] device bridge0 entered promiscuous mode 16:34:13 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vsock\x00', 0x111002, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000002c0)={0xffffffffffffffff}, 0x111, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e24, 0x1, @empty, 0x4}, {0xa, 0x4e24, 0x4, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x4}, r1, 0x5}}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = dup(r2) ioctl$SIOCAX25CTLCON(r3, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x7) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") mmap$xdp(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x200000a, 0x11, r3, 0x0) syz_mount_image$nfs(&(0x7f0000000000)='nfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="a7180880439303a90cf7ab37da43bf75613d40acbff8b4d37299acfe3891be73849fe09bf2607f632bbcff738eaf4cf2aefff6e511e9d66129fa9911c39e8d2fe0970e6cf281c48a3d30cc6050bd6aeed6cb398318b4e09e376f14537ab8e78b134ad523446b76705e058f59c6a421d3b746d73f8f453d93b87a27cf7cfab490de7e3b7eb7a8", 0x86, 0x100000001}], 0x2, &(0x7f0000000240)='\x00') 16:34:13 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:34:13 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000001, 0x0, 0x0, 0x9, 0x0, 0x7fff, 0x86bbe}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1557.411626][ T7504] XFS (loop1): Invalid superblock magic number [ 1557.439690][ T7523] bridge0: port 2(bridge_slave_1) entered disabled state [ 1557.448100][ T7523] bridge0: port 1(bridge_slave_0) entered disabled state [ 1557.493415][ T7523] device bridge0 left promiscuous mode 16:34:13 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x80', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:13 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:14 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x80', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1558.168188][ T7547] XFS (loop2): Invalid superblock magic number 16:34:14 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) r3 = getpgrp(0xffffffffffffffff) getpgrp(r3) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat2(r2, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000040)='./file0\x00', 0x4) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") r4 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x9, 0x8000, 0x8, 0x2, 0x0, 0x3f, 0x1000, 0x0, 0x64, 0x800, 0xb7, 0xd08f, 0x200, 0x81, 0x9, 0x1, 0x10001, 0x0, 0x811, 0x5, 0x9, 0x7, 0x6, 0x8, 0x5, 0xb5, 0x4, 0x10000, 0x6, 0xfffffffffffff065, 0x6, 0x7ed6, 0x2, 0x7fff, 0x2, 0x3c81, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x0, 0x9206, 0x3, 0x3, 0x2, 0x1, 0x3066ca0e}, r4, 0xc, r2, 0x8) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000140)={0x54, 0x6, 0x1, {0xfffffffffffffffe, 0x1}, {0x96a8, 0xffffffffffffff01}, @cond=[{0x7ff, 0x4, 0x9, 0x8, 0x1, 0x8}, {0x6, 0xf706, 0xf4, 0x40000000, 0x1, 0x4}]}) 16:34:14 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:14 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000001, 0x0, 0x0, 0x9, 0x0, 0x7fff, 0x86bbe}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1558.342756][ T7529] bridge0: port 2(bridge_slave_1) entered blocking state [ 1558.349932][ T7529] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1558.357315][ T7529] bridge0: port 1(bridge_slave_0) entered blocking state [ 1558.364436][ T7529] bridge0: port 1(bridge_slave_0) entered forwarding state 16:34:14 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) setsockopt$ax25_SO_BINDTODEVICE(r1, 0x101, 0x19, &(0x7f0000000000)=@bpq0='bpq0\x00', 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1558.444354][ T7529] device bridge0 entered promiscuous mode 16:34:14 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:34:14 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x2000, 0x0) ioctl$SIOCAX25GETINFO(r1, 0x89ed, &(0x7f0000000180)) r2 = open(&(0x7f0000000140)='./file0\x00', 0x40081, 0x1) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0xff, 0x240000000000000, 0x0, 0xfffffffffffffffe}) r3 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x7) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") [ 1558.551912][ T7598] XFS (loop1): Invalid superblock magic number [ 1558.585856][ T7619] Unknown ioctl 35309 [ 1558.648099][ T7621] bridge0: port 2(bridge_slave_1) entered disabled state [ 1558.656927][ T7621] bridge0: port 1(bridge_slave_0) entered disabled state [ 1558.694288][ T7621] device bridge0 left promiscuous mode 16:34:14 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:15 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1559.153682][ T7630] XFS (loop2): Invalid superblock magic number 16:34:15 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000001, 0x0, 0x0, 0x9, 0x0, 0x7fff, 0x86bbe}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:15 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$vcsa(&(0x7f0000001180)='/dev/vcsa#\x00', 0x2c7, 0x109801) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000011c0)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8, 0x9, 0x400, 0x0, 0x5}) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x204601) write$UHID_INPUT(r2, &(0x7f0000000140)={0x8, "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", 0x1000}, 0x1006) r3 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") [ 1559.431903][ T7649] XFS (loop1): Invalid superblock magic number [ 1559.538072][ T7627] bridge0: port 2(bridge_slave_1) entered blocking state [ 1559.545310][ T7627] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1559.552668][ T7627] bridge0: port 1(bridge_slave_0) entered blocking state [ 1559.559809][ T7627] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1559.587560][ T7627] device bridge0 entered promiscuous mode 16:34:15 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:34:15 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r2 = dup(r0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000280), &(0x7f00000002c0)=0x40) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000140)=0x8000, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000240)={r3, 0x80000, r1}) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000040)={0xa1, 0x0, 0xa5, 0x200, 0xe, 0x4, 0x401, 0x7ff, 0x4, 0x8001}) ioctl$SCSI_IOCTL_DOORLOCK(r2, 0x5380) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") r4 = semget(0x3, 0x4, 0x110) semctl$SEM_INFO(r4, 0x2, 0x13, &(0x7f0000000180)=""/65) setsockopt$inet6_dccp_buf(r2, 0x21, 0x80, &(0x7f0000000300)="a4b0652beae30e1c8a62b177bc0b1356d66215acf2ef2d27c51a74e0af549bc2ced57a4b97a0ed05607061e199fa8cea917d795ee6bbb72dc1d511b48add0b5c1482dfeb23ed", 0x46) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e23, 0x0, @rand_addr="71082cedddf9d788df59e6ad3b3f24db", 0x500000000000}}, 0x0, 0x322a}, &(0x7f0000000440)=0x90) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000480)={r5, 0x8}, 0x8) 16:34:15 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000001, 0x0, 0x0, 0x9, 0x0, 0x7fff, 0x86bbe}) dup(r0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:15 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$UI_SET_ABSBIT(r1, 0x40045567, 0x2) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:34:15 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1559.786026][ T7677] bridge0: port 2(bridge_slave_1) entered disabled state [ 1559.794588][ T7677] bridge0: port 1(bridge_slave_0) entered disabled state [ 1559.805981][ T7677] device bridge0 left promiscuous mode [ 1560.076588][ T7698] XFS (loop2): Invalid superblock magic number 16:34:16 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1560.378944][ T7710] XFS (loop1): Invalid superblock magic number 16:34:16 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000001, 0x0, 0x0, 0x9, 0x0, 0x7fff, 0x86bbe}) dup(r0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:16 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) r2 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'team0\x00'}}, 0x1e) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1560.624962][ T7688] bridge0: port 2(bridge_slave_1) entered blocking state [ 1560.632088][ T7688] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1560.639440][ T7688] bridge0: port 1(bridge_slave_0) entered blocking state [ 1560.646548][ T7688] bridge0: port 1(bridge_slave_0) entered forwarding state 16:34:16 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1560.698505][ T7688] device bridge0 entered promiscuous mode 16:34:16 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:34:16 executing program 3: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000100)=0x200c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r3 = accept(r2, &(0x7f0000000140)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000040)=0x80) r4 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f00000002c0)=[@in={0x2, 0x4e21, @remote}, @in={0x2, 0x4e23, @broadcast}, @in6={0xa, 0x4e20, 0x8, @loopback, 0x6d}, @in6={0xa, 0x4e24, 0x100000000, @empty, 0x3}, @in6={0xa, 0x4e21, 0x6, @mcast1, 0xfffffffffffffc00}], 0x74) ioctl$VIDIOC_ENUMAUDOUT(r4, 0xc0345642, &(0x7f00000001c0)={0x3ff, "3e01fbd6bf54642af37a20155bd01625ce995f412678972e6a04982040fbfc82", 0x2, 0x1}) syz_execute_func(&(0x7f0000000240)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d45075483ddcaafcaafae9972b571112d02") 16:34:17 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") syz_init_net_socket$netrom(0x6, 0x5, 0x0) [ 1560.950968][ T7736] XFS (loop2): Invalid superblock magic number [ 1560.967189][ T7755] bridge0: port 2(bridge_slave_1) entered disabled state [ 1560.975572][ T7755] bridge0: port 1(bridge_slave_0) entered disabled state [ 1560.992169][ T7755] device bridge0 left promiscuous mode 16:34:17 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1561.261202][ T7763] XFS (loop1): Invalid superblock magic number 16:34:17 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000001, 0x0, 0x0, 0x9, 0x0, 0x7fff, 0x86bbe}) dup(r0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:17 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:17 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") ioctl$KDSETLED(r1, 0x4b32, 0xa807) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x18, 0x20000) [ 1561.824804][ T7757] bridge0: port 2(bridge_slave_1) entered blocking state [ 1561.831959][ T7757] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1561.839359][ T7757] bridge0: port 1(bridge_slave_0) entered blocking state [ 1561.846471][ T7757] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1561.872107][ T7784] XFS (loop2): Invalid superblock magic number [ 1561.904589][ T7757] device bridge0 entered promiscuous mode 16:34:18 executing program 0: socketpair$unix(0x1, 0x8, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(r1, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x10000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000140)={r2, 0x81, 0x7}, 0x8) 16:34:18 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, 0x0, &(0x7f0000000280)) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:34:18 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4b}) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000240)={r3, @in={{0x2, 0x4e23, @multicast1}}, 0x3ee6, 0x401}, &(0x7f0000000300)=0x90) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000140)=0xc) fsetxattr$trusted_overlay_opaque(r2, &(0x7f0000000340)='trusted.overlay.opaque\x00', &(0x7f0000000380)='y\x00', 0x2, 0x1) ptrace$poke(0x4, r4, &(0x7f0000000180), 0x6) 16:34:18 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1562.125398][ T7810] bridge0: port 2(bridge_slave_1) entered disabled state [ 1562.133744][ T7810] bridge0: port 1(bridge_slave_0) entered disabled state [ 1562.177000][ T7810] device bridge0 left promiscuous mode [ 1562.273609][ T7818] XFS (loop1): Invalid superblock magic number 16:34:18 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000001, 0x0, 0x0, 0x9, 0x0, 0x7fff, 0x86bbe}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:18 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1562.753585][ T7841] XFS (loop2): Invalid superblock magic number 16:34:18 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:18 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:34:19 executing program 3: socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000009, 0x0, 0x7, 0x4000020000000050, 0x0, 0x0, 0x8001}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1562.949882][ T7823] bridge0: port 2(bridge_slave_1) entered blocking state [ 1562.957312][ T7823] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1562.964723][ T7823] bridge0: port 1(bridge_slave_0) entered blocking state [ 1562.972063][ T7823] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1563.054492][ T7823] device bridge0 entered promiscuous mode 16:34:19 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SIOCX25GCALLUSERDATA(r1, 0x89e4, &(0x7f0000000200)={0x66, "02561f6234e93c9a0ba38846bfbe9709ddb953010a88981b266f763ff5fdcb6cecc412088476864afc27a7be6c7b72b6b2a42c968ae92ac4e36fc1f99cbca62bfbb602ceec9c0e9a65ae2682c919949a572c77e51d28d7020756acfde30b69465d0f8fbf6261c40600dafdd2093713cd255be9a04ac093fff3a1dc2ecd4fd630"}) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000140)) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:34:19 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, 0x0, &(0x7f0000000280)) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) [ 1563.126201][ T7862] XFS (loop1): Invalid superblock magic number [ 1563.268211][ T7886] bridge0: port 2(bridge_slave_1) entered disabled state [ 1563.275761][ T7886] bridge0: port 1(bridge_slave_0) entered disabled state [ 1563.300543][ T7886] device bridge0 left promiscuous mode 16:34:19 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:19 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000001, 0x0, 0x0, 0x9, 0x0, 0x7fff, 0x86bbe}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1563.519304][ T7891] XFS (loop2): Invalid superblock magic number 16:34:19 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:20 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1564.085707][ T7917] XFS (loop1): Invalid superblock magic number [ 1564.116099][ T7887] bridge0: port 2(bridge_slave_1) entered blocking state [ 1564.123262][ T7887] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1564.130682][ T7887] bridge0: port 1(bridge_slave_0) entered blocking state [ 1564.137800][ T7887] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1564.174500][ T7887] device bridge0 entered promiscuous mode 16:34:20 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, 0x0, &(0x7f0000000280)) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) [ 1564.183560][ T7930] XFS (loop2): Invalid superblock magic number 16:34:20 executing program 3: socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000009, 0x0, 0x7, 0x4000020000000050, 0x0, 0x0, 0x8001}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:20 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f0000000240)="c4827d5a6e0d5b3ef0440198239700005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:34:20 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000001, 0x0, 0x0, 0x9, 0x0, 0x7fff, 0x86bbe}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1564.305685][ T7945] bridge0: port 2(bridge_slave_1) entered disabled state [ 1564.314933][ T7945] bridge0: port 1(bridge_slave_0) entered disabled state [ 1564.339188][ T7945] device bridge0 left promiscuous mode 16:34:20 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:21 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1565.075516][ T7976] XFS (loop2): Invalid superblock magic number [ 1565.166287][ T7989] XFS (loop1): Invalid superblock magic number [ 1565.173100][ T7953] bridge0: port 2(bridge_slave_1) entered blocking state [ 1565.180320][ T7953] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1565.187755][ T7953] bridge0: port 1(bridge_slave_0) entered blocking state [ 1565.194845][ T7953] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1565.203633][ T7953] device bridge0 entered promiscuous mode 16:34:21 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(r1, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f0000000000)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:34:21 executing program 3: socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000009, 0x0, 0x7, 0x4000020000000050, 0x0, 0x0, 0x8001}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:21 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), 0x0) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:34:21 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1565.387432][ T8008] bridge0: port 2(bridge_slave_1) entered disabled state [ 1565.395585][ T8008] bridge0: port 1(bridge_slave_0) entered disabled state [ 1565.406885][ T8008] device bridge0 left promiscuous mode 16:34:21 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:21 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1566.112186][ T8031] XFS (loop1): Invalid superblock magic number [ 1566.144232][ T8034] XFS (loop2): Invalid superblock magic number 16:34:22 executing program 3: socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000009, 0x0, 0x7, 0x4000020000000050, 0x0, 0x0, 0x8001}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:22 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1566.228444][ T8013] bridge0: port 2(bridge_slave_1) entered blocking state [ 1566.235583][ T8013] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1566.242971][ T8013] bridge0: port 1(bridge_slave_0) entered blocking state [ 1566.250106][ T8013] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1566.307350][ T8013] device bridge0 entered promiscuous mode 16:34:22 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), 0x0) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:34:22 executing program 3: socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000009, 0x0, 0x7, 0x4000020000000050, 0x0, 0x0, 0x8001}) dup(r0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:22 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) connect$netlink(r1, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x80000000}, 0xc) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x200, 0x3f8b, 0x1, 0x76}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1566.497775][ T8068] bridge0: port 2(bridge_slave_1) entered disabled state [ 1566.505965][ T8068] bridge0: port 1(bridge_slave_0) entered disabled state [ 1566.540470][ T8068] device bridge0 left promiscuous mode 16:34:22 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:22 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1567.063382][ T8083] XFS (loop2): Invalid superblock magic number [ 1567.091973][ T8091] XFS (loop1): Invalid superblock magic number 16:34:23 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:23 executing program 3: socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000009, 0x0, 0x7, 0x4000020000000050, 0x0, 0x0, 0x8001}) dup(r0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1567.355516][ T8071] bridge0: port 2(bridge_slave_1) entered blocking state [ 1567.362710][ T8071] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1567.370145][ T8071] bridge0: port 1(bridge_slave_0) entered blocking state [ 1567.377280][ T8071] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1567.394543][ T8071] device bridge0 entered promiscuous mode 16:34:23 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000001, 0x0, 0x0, 0x9, 0x0, 0x7fff, 0x86bbe}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:23 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), 0x0) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:34:23 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x2, 0x109100) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x2}, 0x4) r2 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_execute_func(&(0x7f0000000240)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") socket$vsock_stream(0x28, 0x1, 0x0) [ 1567.638088][ T8126] bridge0: port 2(bridge_slave_1) entered disabled state [ 1567.646359][ T8126] bridge0: port 1(bridge_slave_0) entered disabled state [ 1567.709469][ T8126] device bridge0 left promiscuous mode 16:34:23 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:23 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1568.022103][ T8146] XFS (loop1): Invalid superblock magic number [ 1568.032416][ T8142] XFS (loop2): Invalid superblock magic number 16:34:24 executing program 3: socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000009, 0x0, 0x7, 0x4000020000000050, 0x0, 0x0, 0x8001}) dup(r0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:24 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x40, 0x1) connect$nfc_llcp(r2, &(0x7f0000000140)={0x27, 0x0, 0x2, 0x0, 0x2, 0x100000000, "3967e2286f33577f9617d3aa454dfd565ce5cb52f865072cb2443fcb012e4536e750dfa86f4e281b195a0c134638b66b808a92c72ac17a79ff34c3248c3835", 0xf}, 0x60) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000000)=0xffff) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:34:24 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000001, 0x0, 0x0, 0x9, 0x0, 0x7fff, 0x86bbe}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1568.454699][ T8139] bridge0: port 2(bridge_slave_1) entered blocking state [ 1568.461791][ T8139] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1568.469201][ T8139] bridge0: port 1(bridge_slave_0) entered blocking state [ 1568.476347][ T8139] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1568.524482][ T8139] device bridge0 entered promiscuous mode 16:34:24 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:34:24 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:24 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25CTLCON(r1, 0x89e8, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000000)=0x4, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000400)={0x0, @in={{0x2, 0x0, @broadcast}}}, 0x98) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000240)={0x14, 0x40000000000013, 0xfffffffffffffffd, 0x0, 0x0, {0x13}}, 0x14}}, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5be1005e57c3c3e2c9b7d991f347f54a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:34:24 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1568.734648][ T8183] bridge0: port 2(bridge_slave_1) entered disabled state [ 1568.743052][ T8183] bridge0: port 1(bridge_slave_0) entered disabled state [ 1568.765652][ T8183] device bridge0 left promiscuous mode [ 1568.867488][ T8186] XFS (loop1): Invalid superblock magic number [ 1568.990386][ T8201] XFS (loop2): Invalid superblock magic number 16:34:25 executing program 3: socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000040)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000009, 0x0, 0x7, 0x4000020000000050, 0x0, 0x0, 0x8001}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:25 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000001, 0x0, 0x0, 0x9, 0x0, 0x7fff, 0x86bbe}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:25 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:25 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1569.661846][ T8192] bridge0: port 2(bridge_slave_1) entered blocking state [ 1569.669063][ T8192] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1569.676493][ T8192] bridge0: port 1(bridge_slave_0) entered blocking state [ 1569.683574][ T8192] bridge0: port 1(bridge_slave_0) entered forwarding state 16:34:25 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) [ 1569.736603][ T8192] device bridge0 entered promiscuous mode [ 1569.760283][ T8227] XFS (loop1): Invalid superblock magic number 16:34:25 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rt_sigaction(0x0, 0x0, 0x0, 0x0, 0x0) [ 1569.801405][ T8234] XFS (loop2): Invalid superblock magic number 16:34:25 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x410000001, 0x0, 0xfffffffffffffffe, 0x9, 0xfffffffffffffffc, 0x4, 0x3}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1569.928517][ T8254] bridge0: port 2(bridge_slave_1) entered disabled state [ 1569.936950][ T8254] bridge0: port 1(bridge_slave_0) entered disabled state [ 1569.996262][ T8254] device bridge0 left promiscuous mode 16:34:26 executing program 3: socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000040)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000009, 0x0, 0x7, 0x4000020000000050, 0x0, 0x0, 0x8001}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:26 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:26 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:26 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000001, 0x0, 0x0, 0x9, 0x0, 0x7fff, 0x86bbe}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1570.680100][ T8281] XFS (loop2): Invalid superblock magic number [ 1570.697000][ T8283] XFS (loop1): Invalid superblock magic number [ 1570.801766][ T8257] bridge0: port 2(bridge_slave_1) entered blocking state [ 1570.808921][ T8257] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1570.816361][ T8257] bridge0: port 1(bridge_slave_0) entered blocking state [ 1570.823439][ T8257] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1570.888777][ T8257] device bridge0 entered promiscuous mode 16:34:26 executing program 0: r0 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000640)='/dev/capi20\x00', 0x0, 0x0) ioctl$CAPI_REGISTER(r0, 0x80024321, 0x0) 16:34:27 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:34:27 executing program 3: socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000040)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000009, 0x0, 0x7, 0x4000020000000050, 0x0, 0x0, 0x8001}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:27 executing program 0: socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1571.145429][ T8308] bridge0: port 2(bridge_slave_1) entered disabled state [ 1571.153649][ T8308] bridge0: port 1(bridge_slave_0) entered disabled state 16:34:27 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1571.215435][ T8308] device bridge0 left promiscuous mode 16:34:27 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000001, 0x0, 0x0, 0x9, 0x0, 0x7fff, 0x86bbe}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:27 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1571.451066][ T8327] XFS (loop2): Invalid superblock magic number [ 1571.703614][ T8342] XFS (loop1): Invalid superblock magic number 16:34:28 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaa88a457e75a6f82ccce2"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") [ 1571.985584][ T8321] bridge0: port 2(bridge_slave_1) entered blocking state [ 1571.992743][ T8321] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1572.000183][ T8321] bridge0: port 1(bridge_slave_0) entered blocking state [ 1572.007308][ T8321] bridge0: port 1(bridge_slave_0) entered forwarding state 16:34:28 executing program 3: socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1572.069743][ T8321] device bridge0 entered promiscuous mode 16:34:28 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, 0x0, &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:34:28 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1572.339510][ T8376] bridge0: port 2(bridge_slave_1) entered disabled state [ 1572.347700][ T8376] bridge0: port 1(bridge_slave_0) entered disabled state 16:34:28 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000001, 0x0, 0x0, 0x9, 0x0, 0x7fff, 0x86bbe}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1572.403218][ T8376] device bridge0 left promiscuous mode 16:34:28 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1572.495506][ T8379] XFS (loop2): Invalid superblock magic number [ 1572.711151][ T8396] XFS (loop1): Invalid superblock magic number 16:34:29 executing program 3: socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:29 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:29 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1573.262254][ T8383] bridge0: port 2(bridge_slave_1) entered blocking state [ 1573.269456][ T8383] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1573.276864][ T8383] bridge0: port 1(bridge_slave_0) entered blocking state [ 1573.283946][ T8383] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1573.294697][ T8383] device bridge0 entered promiscuous mode 16:34:29 executing program 3: socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:29 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, 0x0, &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:34:29 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290bc0"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") [ 1573.413625][ T8421] XFS (loop2): Invalid superblock magic number [ 1573.439850][ T8428] XFS (loop1): Invalid superblock magic number 16:34:29 executing program 4: socketpair$unix(0x1, 0x2, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000001, 0x0, 0x0, 0x9, 0x0, 0x7fff, 0x86bbe}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1573.464208][ T8449] bridge0: port 2(bridge_slave_1) entered disabled state [ 1573.472908][ T8449] bridge0: port 1(bridge_slave_0) entered disabled state [ 1573.517537][ T8449] device bridge0 left promiscuous mode 16:34:30 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:30 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:30 executing program 3: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000009, 0x0, 0x7, 0x4000020000000050, 0x0, 0x0, 0x8001}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:30 executing program 4: socketpair$unix(0x1, 0x2, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000001, 0x0, 0x0, 0x9, 0x0, 0x7fff, 0x86bbe}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1574.372876][ T8470] XFS (loop1): Invalid superblock magic number [ 1574.392699][ T8481] XFS (loop2): Invalid superblock magic number [ 1574.467350][ T8453] bridge0: port 2(bridge_slave_1) entered blocking state [ 1574.474583][ T8453] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1574.481966][ T8453] bridge0: port 1(bridge_slave_0) entered blocking state [ 1574.489130][ T8453] bridge0: port 1(bridge_slave_0) entered forwarding state 16:34:30 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, 0x0, &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) [ 1574.524251][ T8453] device bridge0 entered promiscuous mode 16:34:30 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290bc0"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") [ 1574.700960][ T8504] bridge0: port 2(bridge_slave_1) entered disabled state [ 1574.709063][ T8504] bridge0: port 1(bridge_slave_0) entered disabled state [ 1574.743294][ T8504] device bridge0 left promiscuous mode 16:34:30 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:31 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:31 executing program 3: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000009, 0x0, 0x7, 0x4000020000000050, 0x0, 0x0, 0x8001}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1575.185804][ T8515] XFS (loop1): Invalid superblock magic number [ 1575.283691][ T8527] XFS (loop2): Invalid superblock magic number 16:34:31 executing program 4: socketpair$unix(0x1, 0x2, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000001, 0x0, 0x0, 0x9, 0x0, 0x7fff, 0x86bbe}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1575.566045][ T8507] bridge0: port 2(bridge_slave_1) entered blocking state [ 1575.573208][ T8507] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1575.580656][ T8507] bridge0: port 1(bridge_slave_0) entered blocking state [ 1575.587774][ T8507] bridge0: port 1(bridge_slave_0) entered forwarding state 16:34:31 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290bc0"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") [ 1575.774563][ T8507] device bridge0 entered promiscuous mode 16:34:31 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', 0x0, 0x0, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:34:31 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290bc0"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:34:32 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1575.966912][ T8568] bridge0: port 2(bridge_slave_1) entered disabled state [ 1575.974824][ T8568] bridge0: port 1(bridge_slave_0) entered disabled state 16:34:32 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1576.061160][ T8568] device bridge0 left promiscuous mode 16:34:32 executing program 3: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000009, 0x0, 0x7, 0x4000020000000050, 0x0, 0x0, 0x8001}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1576.274968][ T8575] XFS (loop1): Invalid superblock magic number [ 1576.295239][ T8583] XFS (loop2): Invalid superblock magic number 16:34:32 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:32 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290bc0"], 0x0) dup(r0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") [ 1576.801805][ T8576] bridge0: port 2(bridge_slave_1) entered blocking state [ 1576.808956][ T8576] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1576.816416][ T8576] bridge0: port 1(bridge_slave_0) entered blocking state [ 1576.823498][ T8576] bridge0: port 1(bridge_slave_0) entered forwarding state 16:34:32 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1576.853149][ T8583] XFS (loop2): Invalid superblock magic number [ 1576.892089][ T8576] device bridge0 entered promiscuous mode [ 1576.914855][T30877] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 16:34:33 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:33 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', 0x0, 0x0, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:34:33 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000009, 0x0, 0x7, 0x4000020000000050, 0x0, 0x0, 0x8001}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1577.152078][ T8626] XFS (loop1): Invalid superblock magic number [ 1577.184779][ T8636] bridge0: port 2(bridge_slave_1) entered disabled state [ 1577.192824][ T8636] bridge0: port 1(bridge_slave_0) entered disabled state [ 1577.217397][ T8636] device bridge0 left promiscuous mode 16:34:33 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1577.544026][ T8647] XFS (loop2): Invalid superblock magic number 16:34:33 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:33 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290bc0"], 0x0) dup(r0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:34:34 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1578.062751][ T8666] XFS (loop1): Invalid superblock magic number [ 1578.094498][ T8644] bridge0: port 2(bridge_slave_1) entered blocking state [ 1578.101604][ T8644] bridge0: port 2(bridge_slave_1) entered forwarding state 16:34:34 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000009, 0x0, 0x7, 0x4000020000000050, 0x0, 0x0, 0x8001}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1578.109035][ T8644] bridge0: port 1(bridge_slave_0) entered blocking state [ 1578.116255][ T8644] bridge0: port 1(bridge_slave_0) entered forwarding state 16:34:34 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:34 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7fff, 0x86bbe}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:34 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', 0x0, 0x0, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) [ 1578.239397][ T8644] device bridge0 entered promiscuous mode [ 1578.370310][ T8702] bridge0: port 2(bridge_slave_1) entered disabled state [ 1578.379311][ T8702] bridge0: port 1(bridge_slave_0) entered disabled state [ 1578.427150][ T8702] device bridge0 left promiscuous mode [ 1578.433255][ T8697] XFS (loop2): Invalid superblock magic number 16:34:34 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:34 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290bc0"], 0x0) dup(r0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:34:35 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000009, 0x0, 0x7, 0x4000020000000050, 0x0, 0x0, 0x8001}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1579.032915][ T8729] XFS (loop1): Invalid superblock magic number 16:34:35 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7fff, 0x86bbe}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:35 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1579.292233][ T8712] bridge0: port 2(bridge_slave_1) entered blocking state [ 1579.299413][ T8712] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1579.306824][ T8712] bridge0: port 1(bridge_slave_0) entered blocking state [ 1579.313914][ T8712] bridge0: port 1(bridge_slave_0) entered forwarding state 16:34:35 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7fff, 0x86bbe}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1579.394464][ T8712] device bridge0 entered promiscuous mode 16:34:35 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200), 0x1, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) [ 1579.470842][ T8754] XFS (loop2): Invalid superblock magic number 16:34:35 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1579.598705][ T8775] bridge0: port 2(bridge_slave_1) entered disabled state [ 1579.606950][ T8775] bridge0: port 1(bridge_slave_0) entered disabled state [ 1579.657204][ T8775] device bridge0 left promiscuous mode [ 1579.822463][ T8779] XFS (loop1): Invalid superblock magic number 16:34:35 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290bc0"], 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:34:36 executing program 3: socketpair$unix(0x1, 0x200000000000005, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000009, 0x0, 0x7, 0x4000020000000050, 0x0, 0x0, 0x8001}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:36 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:36 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000001, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x86bbe}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1580.350781][ T8779] XFS (loop1): Invalid superblock magic number [ 1580.482513][ T8814] XFS (loop2): Invalid superblock magic number [ 1580.539408][ T8776] bridge0: port 2(bridge_slave_1) entered blocking state [ 1580.546619][ T8776] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1580.553990][ T8776] bridge0: port 1(bridge_slave_0) entered blocking state [ 1580.561137][ T8776] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1580.632151][ T8776] device bridge0 entered promiscuous mode 16:34:36 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000001, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x86bbe}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:36 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200), 0x1, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:34:36 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:36 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290bc0"], 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") [ 1580.882373][ T8834] bridge0: port 2(bridge_slave_1) entered disabled state [ 1580.890683][ T8834] bridge0: port 1(bridge_slave_0) entered disabled state [ 1580.916596][ T8834] device bridge0 left promiscuous mode 16:34:37 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:37 executing program 3: socketpair$unix(0x1, 0x200000000000005, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000009, 0x0, 0x7, 0x4000020000000050, 0x0, 0x0, 0x8001}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1581.191718][ T8839] XFS (loop1): Invalid superblock magic number [ 1581.266377][ T8854] XFS (loop2): Invalid superblock magic number 16:34:37 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000001, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x86bbe}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:37 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290bc0"], 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") [ 1581.797837][ T8841] bridge0: port 2(bridge_slave_1) entered blocking state [ 1581.805005][ T8841] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1581.812381][ T8841] bridge0: port 1(bridge_slave_0) entered blocking state [ 1581.819519][ T8841] bridge0: port 1(bridge_slave_0) entered forwarding state 16:34:37 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1581.924343][ T8841] device bridge0 entered promiscuous mode 16:34:38 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000001, 0x0, 0x0, 0x9, 0x0, 0x0, 0x86bbe}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:38 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:38 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200), 0x1, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:34:38 executing program 3: socketpair$unix(0x1, 0x200000000000005, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000009, 0x0, 0x7, 0x4000020000000050, 0x0, 0x0, 0x8001}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1582.104004][ T8897] bridge0: port 2(bridge_slave_1) entered disabled state [ 1582.112204][ T8897] bridge0: port 1(bridge_slave_0) entered disabled state [ 1582.191033][ T8897] device bridge0 left promiscuous mode [ 1582.266268][ T8898] XFS (loop2): Invalid superblock magic number [ 1582.304395][ T8902] XFS (loop1): Invalid superblock magic number 16:34:38 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:34:38 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:38 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000001, 0x0, 0x0, 0x9, 0x0, 0x0, 0x86bbe}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:39 executing program 3: socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1583.025129][ T8913] bridge0: port 2(bridge_slave_1) entered blocking state [ 1583.032361][ T8913] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1583.039811][ T8913] bridge0: port 1(bridge_slave_0) entered blocking state [ 1583.046934][ T8913] bridge0: port 1(bridge_slave_0) entered forwarding state 16:34:39 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") [ 1583.086018][ T8913] device bridge0 entered promiscuous mode 16:34:39 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000001, 0x0, 0x0, 0x9, 0x0, 0x0, 0x86bbe}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:39 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d"}, 0x3, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) [ 1583.149349][ T8943] XFS (loop2): Invalid superblock magic number 16:34:39 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1583.272055][ T8966] bridge0: port 2(bridge_slave_1) entered disabled state [ 1583.280074][ T8966] bridge0: port 1(bridge_slave_0) entered disabled state [ 1583.296236][ T8966] device bridge0 left promiscuous mode [ 1583.452279][ T8971] XFS (loop1): Invalid superblock magic number 16:34:39 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfsX', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:40 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:40 executing program 3: socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:40 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:34:40 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000001, 0x0, 0x0, 0x9, 0x0, 0x7fff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:40 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1584.196214][ T8972] bridge0: port 2(bridge_slave_1) entered blocking state [ 1584.203359][ T8972] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1584.210785][ T8972] bridge0: port 1(bridge_slave_0) entered blocking state [ 1584.217901][ T8972] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1584.259906][ T8972] device bridge0 entered promiscuous mode [ 1584.270168][ T9001] XFS (loop1): Invalid superblock magic number 16:34:40 executing program 3: socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:40 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290bc0"], 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:34:40 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000001, 0x0, 0x0, 0x9, 0x0, 0x7fff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:40 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d"}, 0x3, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) [ 1584.322853][ T9017] XFS (loop2): Invalid superblock magic number [ 1584.453972][ T9043] bridge0: port 2(bridge_slave_1) entered disabled state [ 1584.461998][ T9043] bridge0: port 1(bridge_slave_0) entered disabled state [ 1584.509545][ T9043] device bridge0 left promiscuous mode 16:34:40 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:41 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1585.127691][ T9061] XFS (loop1): Invalid superblock magic number 16:34:41 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290bc0"], 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:34:41 executing program 3: socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x7, 0x4000020000000050, 0x0, 0x0, 0x8001}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1585.279050][ T9074] XFS (loop2): Invalid superblock magic number 16:34:41 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000001, 0x0, 0x0, 0x9, 0x0, 0x7fff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1585.379552][ T9044] bridge0: port 2(bridge_slave_1) entered blocking state [ 1585.387043][ T9044] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1585.394496][ T9044] bridge0: port 1(bridge_slave_0) entered blocking state [ 1585.401579][ T9044] bridge0: port 1(bridge_slave_0) entered forwarding state 16:34:41 executing program 3: socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x7, 0x4000020000000050, 0x0, 0x0, 0x8001}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1585.448502][ T9044] device bridge0 entered promiscuous mode 16:34:41 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000001, 0x0, 0x0, 0x9, 0x0, 0x7fff, 0x86bbe}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:41 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d"}, 0x3, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) [ 1585.665314][ T9106] bridge0: port 2(bridge_slave_1) entered disabled state [ 1585.673614][ T9106] bridge0: port 1(bridge_slave_0) entered disabled state [ 1585.713069][ T9106] device bridge0 left promiscuous mode 16:34:41 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfsX', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:41 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:42 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290bc0"], 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") [ 1586.165978][ T9124] XFS (loop2): Invalid superblock magic number 16:34:42 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:42 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000001, 0x0, 0x0, 0x9, 0x0, 0x7fff, 0x86bbe}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:42 executing program 3: socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x7, 0x4000020000000050, 0x0, 0x0, 0x8001}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1586.484687][ T9144] XFS (loop1): Invalid superblock magic number [ 1586.649136][ T9112] bridge0: port 2(bridge_slave_1) entered blocking state [ 1586.656319][ T9112] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1586.663699][ T9112] bridge0: port 1(bridge_slave_0) entered blocking state [ 1586.670817][ T9112] bridge0: port 1(bridge_slave_0) entered forwarding state 16:34:42 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfsB', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1586.776197][ T9112] device bridge0 entered promiscuous mode 16:34:42 executing program 3: socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000009, 0x0, 0x0, 0x4000020000000050, 0x0, 0x0, 0x8001}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:42 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d45"}, 0x4, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) [ 1587.001913][ T9183] bridge0: port 2(bridge_slave_1) entered disabled state [ 1587.010681][ T9183] bridge0: port 1(bridge_slave_0) entered disabled state [ 1587.037206][ T9183] device bridge0 left promiscuous mode 16:34:43 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:43 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290bc0"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:34:43 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1587.273694][ T9192] XFS (loop2): Invalid superblock magic number 16:34:43 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000001, 0x0, 0x0, 0x9, 0x0, 0x7fff, 0x86bbe}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1587.489389][ T9208] XFS (loop1): Invalid superblock magic number 16:34:43 executing program 3: socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000009, 0x0, 0x0, 0x4000020000000050, 0x0, 0x0, 0x8001}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1587.830399][ T9188] bridge0: port 2(bridge_slave_1) entered blocking state [ 1587.837585][ T9188] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1587.845078][ T9188] bridge0: port 1(bridge_slave_0) entered blocking state [ 1587.852157][ T9188] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1587.899419][ T9188] device bridge0 entered promiscuous mode 16:34:43 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d45"}, 0x4, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:34:44 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1588.040941][ T9208] XFS (loop1): Invalid superblock magic number 16:34:44 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290bc0"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") [ 1588.120821][ T9246] bridge0: port 2(bridge_slave_1) entered disabled state [ 1588.129132][ T9246] bridge0: port 1(bridge_slave_0) entered disabled state [ 1588.194772][ T9246] device bridge0 left promiscuous mode [ 1588.263915][ T9249] XFS (loop2): Invalid superblock magic number 16:34:44 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000001, 0x0, 0x0, 0x9, 0x0, 0x7fff, 0x86bbe}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:44 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1588.652534][ T9268] XFS (loop1): Invalid superblock magic number 16:34:44 executing program 3: socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000009, 0x0, 0x0, 0x4000020000000050, 0x0, 0x0, 0x8001}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:44 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:45 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290bc0"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") [ 1589.032027][ T9257] bridge0: port 2(bridge_slave_1) entered blocking state [ 1589.039247][ T9257] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1589.046687][ T9257] bridge0: port 1(bridge_slave_0) entered blocking state [ 1589.053796][ T9257] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1589.071672][ T9291] XFS (loop2): Invalid superblock magic number [ 1589.139294][ T9257] device bridge0 entered promiscuous mode 16:34:45 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d45"}, 0x4, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:34:45 executing program 3: socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000009, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8001}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:45 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfsB', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:45 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000001, 0x0, 0x0, 0x9, 0x0, 0x7fff, 0x86bbe}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:45 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) [ 1589.534019][ T9334] bridge0: port 2(bridge_slave_1) entered disabled state [ 1589.540828][ T9291] XFS (loop2): Invalid superblock magic number [ 1589.543943][ T9334] bridge0: port 1(bridge_slave_0) entered disabled state 16:34:45 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1589.655658][ T9334] device bridge0 left promiscuous mode [ 1589.880238][ T9346] XFS (loop1): Invalid superblock magic number 16:34:46 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:46 executing program 0: socketpair$unix(0x1, 0x5, 0x0, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290bc0"], 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:34:46 executing program 3: socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000009, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8001}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1590.209461][ T9361] XFS (loop2): Invalid superblock magic number 16:34:46 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000001, 0x0, 0x0, 0x9, 0x0, 0x7fff, 0x86bbe}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:46 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1590.473736][ T9343] bridge0: port 2(bridge_slave_1) entered blocking state [ 1590.480900][ T9343] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1590.488326][ T9343] bridge0: port 1(bridge_slave_0) entered blocking state [ 1590.495449][ T9343] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1590.588204][ T9343] device bridge0 entered promiscuous mode 16:34:46 executing program 3: socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000009, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8001}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:46 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) [ 1590.715302][ T9386] XFS (loop1): Invalid superblock magic number [ 1590.829188][ T9406] bridge0: port 2(bridge_slave_1) entered disabled state [ 1590.837330][ T9406] bridge0: port 1(bridge_slave_0) entered disabled state 16:34:46 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:46 executing program 0: socketpair$unix(0x1, 0x5, 0x0, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290bc0"], 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") [ 1590.880223][ T9406] device bridge0 left promiscuous mode [ 1591.111850][ T9412] XFS (loop2): Invalid superblock magic number 16:34:47 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000001, 0x0, 0x0, 0x9, 0x0, 0x7fff, 0x86bbe}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:47 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1591.622341][ T9436] XFS (loop1): Invalid superblock magic number 16:34:47 executing program 3: socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000009, 0x0, 0x7, 0x4000020000000050}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1591.710065][ T9407] bridge0: port 2(bridge_slave_1) entered blocking state [ 1591.717329][ T9407] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1591.724748][ T9407] bridge0: port 1(bridge_slave_0) entered blocking state [ 1591.731828][ T9407] bridge0: port 1(bridge_slave_0) entered forwarding state 16:34:47 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1591.793723][ T9407] device bridge0 entered promiscuous mode 16:34:47 executing program 3: socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000009, 0x0, 0x7, 0x4000020000000050}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:47 executing program 0: socketpair$unix(0x1, 0x5, 0x0, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290bc0"], 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:34:47 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) [ 1592.042583][ T9476] bridge0: port 2(bridge_slave_1) entered disabled state [ 1592.050999][ T9476] bridge0: port 1(bridge_slave_0) entered disabled state [ 1592.070403][ T9476] device bridge0 left promiscuous mode [ 1592.078068][ T9462] XFS (loop2): Invalid superblock magic number 16:34:48 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000001, 0x0, 0x0, 0x9, 0x0, 0x7fff, 0x86bbe}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:48 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1592.502974][ T9491] XFS (loop1): Invalid superblock magic number 16:34:48 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:48 executing program 3: socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000009, 0x0, 0x7, 0x4000020000000050}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:48 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x0, 0x0, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") [ 1592.923776][ T9509] XFS (loop2): Invalid superblock magic number [ 1592.995023][ T9483] bridge0: port 2(bridge_slave_1) entered blocking state [ 1593.002152][ T9483] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1593.009567][ T9483] bridge0: port 1(bridge_slave_0) entered blocking state [ 1593.016693][ T9483] bridge0: port 1(bridge_slave_0) entered forwarding state 16:34:49 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000001, 0x0, 0x0, 0x9, 0x0, 0x7fff, 0x86bbe}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:49 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1593.090224][ T9483] device bridge0 entered promiscuous mode 16:34:49 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:34:49 executing program 3: socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000040)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000009, 0x0, 0x7, 0x4000020000000050, 0x0, 0x0, 0x8001}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:49 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x0, 0x0, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:34:49 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) [ 1593.340081][ T9545] XFS (loop1): Invalid superblock magic number 16:34:49 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:34:49 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:34:49 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:49 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) [ 1593.904116][ T9574] XFS (loop2): Invalid superblock magic number 16:34:49 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:34:50 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000001, 0x0, 0x0, 0x9, 0x0, 0x7fff, 0x86bbe}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(0x0) 16:34:50 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:50 executing program 3: socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000040)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000009, 0x0, 0x7, 0x4000020000000050, 0x0, 0x0, 0x8001}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:50 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:34:50 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x0, 0x0, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:34:50 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000001, 0x0, 0x0, 0x9, 0x0, 0x7fff, 0x86bbe}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(0x0) [ 1594.260421][ T9610] bridge0: port 2(bridge_slave_1) entered disabled state [ 1594.269073][ T9610] bridge0: port 1(bridge_slave_0) entered disabled state [ 1594.291739][ T9610] device bridge0 left promiscuous mode [ 1594.402972][ T9613] XFS (loop1): Invalid superblock magic number 16:34:50 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1594.803830][ T9634] XFS (loop2): Invalid superblock magic number 16:34:51 executing program 3: socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000040)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000009, 0x0, 0x7, 0x4000020000000050, 0x0, 0x0, 0x8001}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:51 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:34:51 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:34:51 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000001, 0x0, 0x0, 0x9, 0x0, 0x7fff, 0x86bbe}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(0x0) 16:34:51 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:51 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:34:51 executing program 4: socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000006, 0x0, 0x10, 0x52, 0x0, 0x1}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1595.383266][ T9667] XFS (loop1): Invalid superblock magic number 16:34:51 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, 0x0) 16:34:51 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:51 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, 0x0) 16:34:51 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, 0x0) [ 1595.918194][ T9696] XFS (loop2): Invalid superblock magic number 16:34:52 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00'}) 16:34:52 executing program 3: socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000009, 0x0, 0x7, 0x4000020000000050, 0x0, 0x0, 0x8001}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:52 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:34:52 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:52 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00'}) 16:34:52 executing program 5: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00'}) [ 1596.274399][ T9727] XFS (loop1): Invalid superblock magic number 16:34:52 executing program 4: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x9, 0xe9, 0x0, 0x4}) 16:34:52 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="a4a3d2e93d92314c671d6f9de6d919c360b0"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:34:52 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1596.844760][ T9761] XFS (loop2): Invalid superblock magic number 16:34:52 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:34:53 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:53 executing program 3: socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000009, 0x0, 0x7, 0x4000020000000050, 0x0, 0x0, 0x8001}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1597.163637][ T9785] XFS (loop1): Invalid superblock magic number 16:34:53 executing program 4: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x9, 0xe9, 0x0, 0x4}) 16:34:53 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0xfffffffffffffffe, 0xaa1}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:34:53 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1597.655680][ T9814] XFS (loop2): Invalid superblock magic number 16:34:53 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:34:53 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:53 executing program 3: socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000009, 0x0, 0x7, 0x4000020000000050, 0x0, 0x0, 0x8001}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1598.174091][ T9840] XFS (loop1): Invalid superblock magic number 16:34:54 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:54 executing program 4: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x9, 0xe9, 0x0, 0x4}) 16:34:54 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0xfffffffffffffffe, 0xaa1}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1598.454611][ T9863] XFS (loop2): Invalid superblock magic number 16:34:54 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:34:54 executing program 3: socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000009, 0x0, 0x7, 0x4000020000000050, 0x0, 0x0, 0x8001}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:54 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:55 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:55 executing program 4: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x9, 0xe9, 0x0, 0x4}) 16:34:55 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0xfffffffffffffffe, 0xaa1}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1599.301740][ T9894] XFS (loop1): Invalid superblock magic number [ 1599.330374][ T9902] XFS (loop2): Invalid superblock magic number 16:34:55 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:34:55 executing program 3: socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000009, 0x0, 0x7, 0x4000020000000050, 0x0, 0x0, 0x8001}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:55 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:55 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1600.016045][ T9939] XFS (loop1): Invalid superblock magic number [ 1600.111513][ T9952] XFS (loop2): Invalid superblock magic number 16:34:56 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0xfffffffffffffffe, 0xaa1}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:34:56 executing program 4: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:34:56 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:34:56 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:56 executing program 3: socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000009, 0x0, 0x7, 0x4000020000000050, 0x0, 0x0, 0x8001}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:34:56 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xff', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1600.978972][ T9990] XFS (loop1): Invalid superblock magic number 16:34:57 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:57 executing program 4: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:34:57 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0xfffffffffffffffe, 0xaa1}) dup(r0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1601.429369][T10017] XFS (loop2): Invalid superblock magic number 16:34:57 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:34:57 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:57 executing program 3: socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000009, 0x0, 0x7, 0x4000020000000050, 0x0, 0x0, 0x8001}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(0x0) [ 1601.828790][T10046] XFS (loop1): Invalid superblock magic number 16:34:57 executing program 3: socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000009, 0x0, 0x7, 0x4000020000000050, 0x0, 0x0, 0x8001}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(0x0) 16:34:58 executing program 3: socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x400000000000009, 0x0, 0x7, 0x4000020000000050, 0x0, 0x0, 0x8001}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(0x0) 16:34:58 executing program 3: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc818}) 16:34:58 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:58 executing program 4: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:34:58 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0xfffffffffffffffe, 0xaa1}) dup(r0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:34:58 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1602.504797][T10090] XFS (loop2): Invalid superblock magic number 16:34:58 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") [ 1602.693337][T10104] XFS (loop1): Invalid superblock magic number 16:34:59 executing program 3: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc818}) 16:34:59 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0xfffffffffffffffe, 0xaa1}) dup(r0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:34:59 executing program 4: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x9, 0xe9, 0x0, 0x4}) 16:34:59 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:34:59 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde0305"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:34:59 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xff', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1603.485502][T10143] XFS (loop2): Invalid superblock magic number 16:34:59 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1603.963683][T10167] XFS (loop1): Invalid superblock magic number 16:35:00 executing program 4: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x9, 0xe9, 0x0, 0x4}) 16:35:00 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:00 executing program 3: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc818}) 16:35:00 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0xfffffffffffffffe, 0xaa1}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1604.316224][T10194] XFS (loop2): Invalid superblock magic number 16:35:00 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde0305"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:35:00 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1604.896685][T10217] XFS (loop1): Invalid superblock magic number 16:35:01 executing program 4: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x9, 0xe9, 0x0, 0x4}) 16:35:01 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:01 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0xfffffffffffffffe, 0xaa1}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:01 executing program 3: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc818}) 16:35:01 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde0305"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") [ 1605.296654][T10241] XFS (loop2): Invalid superblock magic number 16:35:01 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1605.819667][T10267] XFS (loop1): Invalid superblock magic number 16:35:01 executing program 4: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x9, 0xe9, 0x0, 0x4}) 16:35:02 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:02 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0xfffffffffffffffe, 0xaa1}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:02 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde03051329"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:35:02 executing program 3: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1606.250143][T10292] XFS (loop2): Invalid superblock magic number 16:35:02 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1606.642963][T10315] XFS (loop1): Invalid superblock magic number 16:35:02 executing program 4: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x9, 0xe9, 0x0, 0x4}) 16:35:02 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:03 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:03 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde03051329"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:35:03 executing program 3: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1607.193196][T10341] XFS (loop2): Invalid superblock magic number 16:35:03 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1607.485961][T10366] XFS (loop1): Invalid superblock magic number 16:35:03 executing program 4: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x9, 0xe9, 0x0, 0x4}) 16:35:03 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:03 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:04 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:04 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde03051329"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:35:04 executing program 3: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1608.160374][T10398] XFS (loop1): Invalid superblock magic number [ 1608.183592][T10400] XFS (loop2): Invalid superblock magic number 16:35:04 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x9, 0xe9, 0x0, 0x4}) 16:35:04 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:04 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:04 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:05 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290b"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") [ 1609.053460][T10443] XFS (loop2): Invalid superblock magic number 16:35:05 executing program 3: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc818}) [ 1609.099223][T10446] XFS (loop1): Invalid superblock magic number 16:35:05 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:05 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x9, 0xe9, 0x0, 0x4}) 16:35:05 executing program 5: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0xfffffffffffffffe, 0xaa1}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:05 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1609.821300][T10483] XFS (loop1): Invalid superblock magic number 16:35:05 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290b"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") [ 1609.963020][T10500] XFS (loop2): Invalid superblock magic number 16:35:06 executing program 3: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc818}) 16:35:06 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:06 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x9, 0xe9, 0x0, 0x4}) 16:35:06 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:06 executing program 5: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0xfffffffffffffffe, 0xaa1}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1610.770573][T10535] XFS (loop1): Invalid superblock magic number [ 1610.847395][T10550] XFS (loop2): Invalid superblock magic number 16:35:06 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290b"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:35:06 executing program 3: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc818}) 16:35:07 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:07 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:07 executing program 4: socketpair$unix(0x1, 0x400000000005, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x9, 0xe9, 0x0, 0x4}) 16:35:07 executing program 5: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0xfffffffffffffffe, 0xaa1}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1611.692760][T10590] XFS (loop1): Invalid superblock magic number [ 1611.742583][T10585] XFS (loop2): Invalid superblock magic number 16:35:07 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290bc0"], 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:35:07 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc818}) 16:35:08 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:08 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1612.385135][T10631] XFS (loop1): Invalid superblock magic number 16:35:08 executing program 4: socketpair$unix(0x1, 0x400000000005, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x9, 0xe9, 0x0, 0x4}) 16:35:08 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0xfffffffffffffffe, 0xaa1}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1612.612901][T10644] XFS (loop2): Invalid superblock magic number 16:35:08 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290bc0"], 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:35:08 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc818}) 16:35:09 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1613.303825][T10690] XFS (loop1): Invalid superblock magic number 16:35:09 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:09 executing program 4: socketpair$unix(0x1, 0x400000000005, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x9, 0xe9, 0x0, 0x4}) 16:35:09 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0xfffffffffffffffe, 0xaa1}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:09 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290bc0"], 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") [ 1613.633894][T10706] XFS (loop2): Invalid superblock magic number 16:35:09 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc818}) 16:35:10 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:10 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1614.333565][T10738] XFS (loop1): Invalid superblock magic number 16:35:10 executing program 4: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x9, 0xe9, 0x0, 0x4}) 16:35:10 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0xfffffffffffffffe, 0xaa1}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:10 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290bc0"], 0x0) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") [ 1614.521929][T10754] XFS (loop2): Invalid superblock magic number 16:35:10 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc818}) 16:35:11 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:11 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1615.212509][T10796] XFS (loop1): Invalid superblock magic number 16:35:11 executing program 4: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x9, 0xe9, 0x0, 0x4}) 16:35:11 executing program 5: socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0xfffffffffffffffe, 0xaa1}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1615.452445][T10808] XFS (loop2): Invalid superblock magic number 16:35:11 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290bc0"], 0x0) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:35:11 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc818}) [ 1615.915317][T10808] XFS (loop2): Invalid superblock magic number 16:35:12 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1616.176146][T10854] XFS (loop1): Invalid superblock magic number 16:35:12 executing program 4: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x9, 0xe9, 0x0, 0x4}) 16:35:12 executing program 5: socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0xfffffffffffffffe, 0xaa1}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:12 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:12 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290bc0"], 0x0) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:35:12 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc818}) [ 1616.611422][T10874] XFS (loop2): Invalid superblock magic number 16:35:12 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1617.113768][T10902] XFS (loop1): Invalid superblock magic number 16:35:13 executing program 4: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x9, 0xe9, 0x0, 0x4}) 16:35:13 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:13 executing program 5: socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0xfffffffffffffffe, 0xaa1}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:13 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290bc0"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:35:13 executing program 3: socketpair$unix(0x1, 0x400000000005, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc818}) [ 1617.498470][T10927] XFS (loop2): Invalid superblock magic number 16:35:13 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:14 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xff', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:14 executing program 4: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x9, 0xe9, 0x0, 0x4}) [ 1618.132589][T10955] XFS (loop1): Invalid superblock magic number 16:35:14 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:14 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:14 executing program 3: socketpair$unix(0x1, 0x400000000005, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc818}) 16:35:14 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290bc0"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") [ 1618.479100][T10984] XFS (loop2): Invalid superblock magic number 16:35:14 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xff', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:15 executing program 4: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x9, 0xe9, 0x0, 0x4}) 16:35:15 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:15 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:15 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:15 executing program 3: socketpair$unix(0x1, 0x400000000005, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc818}) 16:35:15 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290bc0"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") [ 1619.503850][T11046] XFS (loop1): Invalid superblock magic number [ 1619.549399][T11044] XFS (loop2): Invalid superblock magic number 16:35:16 executing program 4: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x9, 0xe9, 0x0, 0x4}) 16:35:16 executing program 4: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x9, 0xe9, 0x0, 0x4}) 16:35:16 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:16 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xff', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:16 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:16 executing program 3: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc818}) 16:35:16 executing program 4: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x9, 0xe9, 0x0, 0x4}) 16:35:16 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290bc0"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(0x0) 16:35:16 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290bc0"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(0x0) 16:35:16 executing program 4: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) 16:35:16 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290bc0"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(0x0) 16:35:16 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1620.598990][T11100] XFS (loop1): Invalid superblock magic number 16:35:16 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0xa, 0x0, 0x769c}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1620.810220][T11131] XFS (loop2): Invalid superblock magic number 16:35:17 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0xfffffffffffffffe, 0xaa1}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:17 executing program 3: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc818}) 16:35:17 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xff', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:17 executing program 4: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) 16:35:17 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:17 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:17 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0xa, 0x0, 0x769c}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1621.672605][T11176] XFS (loop2): Invalid superblock magic number [ 1621.831024][T11191] XFS (loop1): Invalid superblock magic number 16:35:18 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0xfffffffffffffffe, 0xaa1}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:18 executing program 3: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc818}) 16:35:18 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:18 executing program 4: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) [ 1622.481581][T11220] XFS (loop2): Invalid superblock magic number 16:35:18 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:18 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0xa, 0x0, 0x769c}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1622.764849][T11241] XFS (loop1): Invalid superblock magic number 16:35:19 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0xfffffffffffffffe, 0xaa1}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:19 executing program 3: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc818}) 16:35:19 executing program 4: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x9, 0xe9, 0x0, 0x4}) 16:35:19 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xf9', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:19 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xf9', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:19 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x7f', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:19 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x7f', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:19 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0xa, 0x0, 0x769c}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:19 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x8c', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:19 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x8c', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:19 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xaa1}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:20 executing program 3: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc818}) 16:35:20 executing program 4: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x9, 0xe9, 0x0, 0x4}) 16:35:20 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xf6', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:20 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xf6', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:20 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xd8', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:20 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0xa, 0x0, 0x769c}) dup(r0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:20 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x90', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:21 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xaa1}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:21 executing program 3: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc818}) 16:35:21 executing program 4: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x9, 0xe9, 0x0, 0x4}) 16:35:21 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xc8', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:21 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xa4', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:21 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:21 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs?', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:21 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0xa, 0x0, 0x769c}) dup(r0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1625.929607][T11428] XFS (loop2): Invalid superblock magic number 16:35:22 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xaa1}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:22 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:22 executing program 4: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0xe9, 0x0, 0x4}) 16:35:22 executing program 3: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc818}) 16:35:22 executing program 3: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc818}) [ 1626.296494][T11450] XFS (loop1): Invalid superblock magic number 16:35:22 executing program 3: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc818}) 16:35:22 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:22 executing program 3: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) 16:35:22 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0xa, 0x0, 0x769c}) dup(r0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1626.770044][T11483] XFS (loop2): Invalid superblock magic number 16:35:22 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:22 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0xaa1}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:23 executing program 4: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0xe9, 0x0, 0x4}) [ 1627.147750][T11512] XFS (loop1): Invalid superblock magic number 16:35:23 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:23 executing program 3: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) 16:35:23 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0xa, 0x0, 0x769c}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:23 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1627.771363][T11534] XFS (loop2): Invalid superblock magic number 16:35:23 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0xaa1}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:24 executing program 4: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0xe9, 0x0, 0x4}) [ 1628.023817][T11558] XFS (loop1): Invalid superblock magic number 16:35:24 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:24 executing program 3: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) 16:35:24 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:24 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0xa, 0x0, 0x769c}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1628.568856][T11586] XFS (loop2): Invalid superblock magic number 16:35:24 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0xaa1}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1628.831793][T11605] XFS (loop1): Invalid superblock magic number 16:35:24 executing program 4: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x9, 0x0, 0x0, 0x4}) 16:35:25 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:25 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:25 executing program 3: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc818}) 16:35:25 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0xa, 0x0, 0x769c}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1629.722490][T11637] XFS (loop2): Invalid superblock magic number 16:35:25 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0xfffffffffffffffe}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1629.836314][T11653] XFS (loop1): Invalid superblock magic number 16:35:25 executing program 4: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x9, 0x0, 0x0, 0x4}) 16:35:26 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:26 executing program 3: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc818}) 16:35:26 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1630.557375][T11690] XFS (loop2): Invalid superblock magic number 16:35:26 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:26 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0xfffffffffffffffe}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1630.887982][T11709] XFS (loop1): Invalid superblock magic number 16:35:27 executing program 4: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x9, 0x0, 0x0, 0x4}) 16:35:27 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:27 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:27 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:27 executing program 3: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc818}) [ 1631.508401][T11735] XFS (loop2): Invalid superblock magic number [ 1631.574095][T11745] XFS (loop1): Invalid superblock magic number 16:35:27 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0xfffffffffffffffe}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:28 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:28 executing program 4: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x9, 0xe9}) [ 1632.203136][T11779] XFS (loop2): Invalid superblock magic number 16:35:28 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:28 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:28 executing program 3: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4}) [ 1632.525245][T11795] XFS (loop1): Invalid superblock magic number [ 1632.618686][T11779] XFS (loop2): Invalid superblock magic number 16:35:28 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0xfffffffffffffffe, 0xaa1}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:29 executing program 4: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x9, 0xe9}) 16:35:29 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:29 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1633.319165][T11838] XFS (loop2): Invalid superblock magic number 16:35:29 executing program 0: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0xa, 0x0, 0x769c}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:29 executing program 3: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4}) [ 1633.498683][T11851] XFS (loop1): Invalid superblock magic number 16:35:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0xfffffffffffffffe, 0xaa1}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:30 executing program 4: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x9, 0xe9}) 16:35:30 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1634.173432][T11891] XFS (loop2): Invalid superblock magic number 16:35:30 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:30 executing program 0: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0xa, 0x0, 0x769c}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:30 executing program 3: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4}) 16:35:30 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0xfffffffffffffffe, 0xaa1}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1634.454625][T11906] XFS (loop1): Invalid superblock magic number 16:35:30 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:30 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x81}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1635.028344][T11930] XFS (loop2): Invalid superblock magic number 16:35:31 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:31 executing program 0: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0xa, 0x0, 0x769c}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1635.303002][T11952] XFS (loop1): Invalid superblock magic number 16:35:31 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:31 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0xfffffffffffffffe, 0xaa1}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:31 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:31 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:31 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x81}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1635.874928][T11981] XFS (loop2): Invalid superblock magic number [ 1636.020677][T11996] XFS (loop1): Invalid superblock magic number 16:35:32 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0xa, 0x0, 0x769c}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:32 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:32 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0xfffffffffffffffe, 0xaa1}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:32 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:32 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1636.831207][T12032] XFS (loop2): Invalid superblock magic number 16:35:32 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x81}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1636.908733][T12044] XFS (loop1): Invalid superblock magic number 16:35:33 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0xa, 0x0, 0x769c}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:33 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0xfffffffffffffffe, 0xaa1}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1637.289065][T12032] XFS (loop2): Invalid superblock magic number 16:35:33 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:33 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:33 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1637.868182][T12087] XFS (loop1): Invalid superblock magic number 16:35:33 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0xa, 0x0, 0x769c}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:34 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x81}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1637.938365][T12096] XFS (loop2): Invalid superblock magic number 16:35:34 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0xfffffffffffffffe, 0xaa1}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:34 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:34 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:34 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1638.765869][T12138] XFS (loop1): Invalid superblock magic number 16:35:34 executing program 0: socketpair$unix(0x1, 0x2, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0xa, 0x0, 0x769c}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1638.834676][T12142] XFS (loop2): Invalid superblock magic number 16:35:34 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x81}) dup(r0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:35 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0xfffffffffffffffe, 0xaa1}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:35 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:35 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:35 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1639.531925][T12179] XFS (loop1): Invalid superblock magic number 16:35:35 executing program 0: socketpair$unix(0x1, 0x2, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0xa, 0x0, 0x769c}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1639.705098][T12194] XFS (loop2): Invalid superblock magic number 16:35:35 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x81}) dup(r0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:36 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0xfffffffffffffffe, 0xaa1}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:36 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:36 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1640.365969][T12226] XFS (loop2): Invalid superblock magic number 16:35:36 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1640.435700][T12225] XFS (loop1): Invalid superblock magic number 16:35:36 executing program 0: socketpair$unix(0x1, 0x2, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0xa, 0x0, 0x769c}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:36 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x81}) dup(r0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1640.831434][T12226] XFS (loop2): Invalid superblock magic number 16:35:37 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0xfffffffffffffffe, 0xaa1}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(0x0) 16:35:37 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0xfffffffffffffffe, 0xaa1}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(0x0) 16:35:37 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:37 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0xfffffffffffffffe, 0xaa1}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(0x0) 16:35:37 executing program 5: 16:35:37 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1641.336506][T12278] XFS (loop1): Invalid superblock magic number 16:35:37 executing program 5: 16:35:37 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:37 executing program 5: [ 1641.504372][T12295] XFS (loop2): Invalid superblock magic number 16:35:37 executing program 5: 16:35:37 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:37 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x81}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:37 executing program 5: 16:35:37 executing program 5: 16:35:38 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x0, 0x19, 0x3, 0x0, 0xffffffffffffd591}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1642.206638][T12341] XFS (loop1): Invalid superblock magic number 16:35:38 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:38 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup(r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:38 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1642.494139][T12356] XFS (loop2): Invalid superblock magic number 16:35:38 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x81}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:38 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaa8aaaaaaaaaaaaa98a45b1362fc6db908a0e"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:35:39 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1643.089444][T12391] XFS (loop1): Invalid superblock magic number 16:35:39 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup(r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:39 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1643.346725][T12403] XFS (loop2): Invalid superblock magic number 16:35:39 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x81}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:39 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:39 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x0, 0x19, 0x0, 0xfffffffffffffffb, 0xffffffffffffd591}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:39 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1644.033855][T12438] XFS (loop1): Invalid superblock magic number 16:35:40 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup(r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1644.128674][T12449] XFS (loop2): Invalid superblock magic number 16:35:40 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x769c}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:40 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:40 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:40 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x0, 0x0, 0x0, 0x7, 0x22f}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:40 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1644.957495][T12488] XFS (loop1): Invalid superblock magic number [ 1645.024797][T12502] XFS (loop2): Invalid superblock magic number 16:35:41 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:41 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x769c}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:41 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:41 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:41 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x0, 0x0, 0x0, 0x7, 0x22f}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:41 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1645.932295][T12542] XFS (loop2): Invalid superblock magic number 16:35:42 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1646.024739][T12555] XFS (loop1): Invalid superblock magic number 16:35:42 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x769c}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:42 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:42 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:42 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:42 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x0, 0x0, 0x0, 0x7, 0x22f}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1646.885003][T12593] XFS (loop1): Invalid superblock magic number 16:35:43 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1646.943205][T12596] XFS (loop2): Invalid superblock magic number 16:35:43 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x769c}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:43 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x81}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:43 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:43 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1647.646167][T12642] XFS (loop1): Invalid superblock magic number 16:35:43 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x0, 0x0, 0x0, 0x7, 0x22f}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:43 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1647.908465][T12654] XFS (loop2): Invalid superblock magic number 16:35:43 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x769c}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:44 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x81}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:44 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:44 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1648.493484][T12687] XFS (loop1): Invalid superblock magic number [ 1648.576682][T12699] XFS (loop2): Invalid superblock magic number 16:35:44 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x0, 0x0, 0x0, 0x7, 0x22f}) dup(r0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:44 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:44 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x769c}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:45 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x81}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:45 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:45 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1649.503023][T12740] XFS (loop1): Invalid superblock magic number [ 1649.509971][T12743] XFS (loop2): Invalid superblock magic number 16:35:45 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x0, 0x0, 0x0, 0x7, 0x22f}) dup(r0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:45 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:45 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0xa}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:46 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x81}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:46 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:46 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1650.374462][T12792] XFS (loop1): Invalid superblock magic number [ 1650.438671][T12789] XFS (loop2): Invalid superblock magic number 16:35:46 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x0, 0x0, 0x0, 0x7, 0x22f}) dup(r0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:46 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:46 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0xa}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:46 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x81}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:46 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:47 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1651.290499][T12839] XFS (loop1): Invalid superblock magic number [ 1651.297203][T12837] XFS (loop2): Invalid superblock magic number 16:35:47 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:47 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x0, 0x0, 0x0, 0x7, 0x22f}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:47 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0xa}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:47 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:47 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x81}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1652.012305][T12881] XFS (loop1): Invalid superblock magic number 16:35:48 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1652.321661][T12896] XFS (loop2): Invalid superblock magic number 16:35:48 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:48 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x0, 0x0, 0x0, 0x7, 0x22f}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:48 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1652.675449][T12920] XFS (loop1): Invalid superblock magic number 16:35:48 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0xa, 0x0, 0x769c}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:48 executing program 4: socketpair$unix(0x1, 0x2, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x81}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:49 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1653.217829][T12945] XFS (loop2): Invalid superblock magic number 16:35:49 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:49 executing program 3: socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:49 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x0, 0x0, 0x0, 0x7, 0x22f}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1653.528021][T12963] XFS (loop1): Invalid superblock magic number 16:35:49 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0xa, 0x0, 0x769c}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:49 executing program 4: socketpair$unix(0x1, 0x2, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x81}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:49 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:50 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1654.114614][T12998] XFS (loop2): Invalid superblock magic number 16:35:50 executing program 3: socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:50 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1654.395508][T13010] XFS (loop1): Invalid superblock magic number 16:35:50 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0xa, 0x0, 0x769c}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:50 executing program 4: socketpair$unix(0x1, 0x2, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x81}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:50 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:51 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1655.052695][T13043] XFS (loop2): Invalid superblock magic number 16:35:51 executing program 3: socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1655.221149][T13056] XFS (loop1): Invalid superblock magic number 16:35:51 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:51 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0xa, 0x0, 0x769c}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:51 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:51 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:52 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1656.070721][T13094] XFS (loop2): Invalid superblock magic number [ 1656.168159][T13106] XFS (loop1): Invalid superblock magic number 16:35:52 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:52 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:52 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0xa, 0x0, 0x769c}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:52 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:52 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:52 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:53 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1657.110404][T13144] XFS (loop1): Invalid superblock magic number [ 1657.150514][T13150] XFS (loop2): Invalid superblock magic number 16:35:53 executing program 5: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x0, 0x0, 0x0, 0x7, 0x22f}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:53 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0xa, 0x0, 0x769c}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:53 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:53 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:53 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1657.798321][T13188] XFS (loop1): Invalid superblock magic number [ 1657.930386][T13200] XFS (loop2): Invalid superblock magic number 16:35:54 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:54 executing program 5: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x0, 0x0, 0x0, 0x7, 0x22f}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:54 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0xa, 0x0, 0x769c}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:54 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:54 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x81}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1658.520906][T13200] XFS (loop2): Invalid superblock magic number [ 1658.740826][T13241] XFS (loop1): Invalid superblock magic number 16:35:54 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:55 executing program 5: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x0, 0x0, 0x0, 0x7, 0x22f}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:55 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:55 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0xa, 0x0, 0x769c}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1659.181190][T13253] XFS (loop2): Invalid superblock magic number 16:35:55 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x81}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:55 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1659.692858][T13284] XFS (loop1): Invalid superblock magic number 16:35:55 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:56 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x0, 0x0, 0x0, 0x7, 0x22f}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:56 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:56 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0xa, 0x0, 0x769c}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1660.162684][T13308] XFS (loop2): Invalid superblock magic number 16:35:56 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:56 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x81}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1660.491073][T13329] XFS (loop1): Invalid superblock magic number 16:35:56 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:56 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x0, 0x0, 0x0, 0x7, 0x22f}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:57 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:57 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0xa, 0x0, 0x769c}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(0x0) 16:35:57 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0xa, 0x0, 0x769c}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(0x0) [ 1661.192507][T13370] XFS (loop2): Invalid superblock magic number 16:35:57 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0xa, 0x0, 0x769c}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(0x0) 16:35:57 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x0, 0x0, 0x0, 0x7, 0x81}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:57 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:57 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x8000000000000b, 0x0, 0x0, 0x7, 0x22f}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1661.614916][T13395] XFS (loop1): Invalid superblock magic number 16:35:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:57 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x0, 0x0, 0x0, 0x7, 0x22f}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:57 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1662.140551][T13423] XFS (loop2): Invalid superblock magic number 16:35:58 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:58 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x0, 0x0, 0x0, 0x7, 0x81}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:58 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x8000000000000b, 0x0, 0x0, 0x7, 0x22f}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1662.520121][T13447] XFS (loop1): Invalid superblock magic number 16:35:58 executing program 5: socketpair$unix(0x1, 0x2, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x0, 0x0, 0x0, 0x7, 0x22f}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:58 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:58 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:59 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1663.139365][T13479] XFS (loop2): Invalid superblock magic number 16:35:59 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x0, 0x0, 0x0, 0x7, 0x81}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1663.338684][T13494] XFS (loop1): Invalid superblock magic number 16:35:59 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x8000000000000b, 0x0, 0x0, 0x7, 0x22f}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:59 executing program 5: socketpair$unix(0x1, 0x2, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x0, 0x0, 0x0, 0x7, 0x22f}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:35:59 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:35:59 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:35:59 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1664.013806][T13527] XFS (loop2): Invalid superblock magic number [ 1664.049488][T13530] XFS (loop1): Invalid superblock magic number 16:36:00 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x81}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:00 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x8000000000000b, 0x0, 0x0, 0x7, 0x22f}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:00 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:00 executing program 5: socketpair$unix(0x1, 0x2, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x0, 0x0, 0x0, 0x7, 0x22f}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:00 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:00 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1664.827490][T13567] XFS (loop2): Invalid superblock magic number [ 1664.967113][T13583] XFS (loop1): Invalid superblock magic number 16:36:01 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x81}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:01 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:01 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:01 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x8000000000000b, 0x0, 0x0, 0x7, 0x22f}) dup(r0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:01 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:01 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1665.722176][T13613] XFS (loop2): Invalid superblock magic number [ 1665.848658][T13634] XFS (loop1): Invalid superblock magic number 16:36:02 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x81}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:02 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:02 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:02 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x8000000000000b, 0x0, 0x0, 0x7, 0x22f}) dup(r0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:02 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1666.532567][T13664] XFS (loop2): Invalid superblock magic number 16:36:02 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1666.846618][T13685] XFS (loop1): Invalid superblock magic number 16:36:03 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:03 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:03 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1667.420552][T13714] XFS (loop2): Invalid superblock magic number 16:36:03 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x8000000000000b, 0x0, 0x0, 0x7, 0x22f}) dup(r0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:03 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:03 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1667.733882][T13738] XFS (loop1): Invalid superblock magic number 16:36:04 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:04 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:04 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x22f}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:04 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:04 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x8000000000000b, 0x0, 0x0, 0x7, 0x22f}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1668.471301][T13769] XFS (loop2): Invalid superblock magic number 16:36:04 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1668.730381][T13791] XFS (loop1): Invalid superblock magic number 16:36:04 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:05 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:05 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x8000000000000b, 0x0, 0x0, 0x7, 0x22f}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:05 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x22f}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:05 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1669.445921][T13823] XFS (loop2): Invalid superblock magic number 16:36:05 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:05 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x81}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1669.834483][T13844] XFS (loop1): Invalid superblock magic number 16:36:06 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:06 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x22f}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:06 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x8000000000000b, 0x0, 0x0, 0x7, 0x22f}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:06 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1670.358982][T13868] XFS (loop2): Invalid superblock magic number 16:36:06 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:06 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x81}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1670.748051][T13895] XFS (loop1): Invalid superblock magic number 16:36:07 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1671.165747][T13916] XFS (loop2): Invalid superblock magic number 16:36:07 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:07 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22f}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:07 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:07 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1671.593811][T13944] XFS (loop1): Invalid superblock magic number 16:36:07 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x81}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:07 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1672.129425][T13967] XFS (loop2): Invalid superblock magic number 16:36:08 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:08 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22f}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:08 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:08 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1672.497967][T13994] XFS (loop1): Invalid superblock magic number 16:36:08 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x81}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:08 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:09 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1673.030627][T14022] XFS (loop2): Invalid superblock magic number 16:36:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:09 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22f}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1673.180829][T14034] XFS (loop1): Invalid superblock magic number 16:36:09 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:09 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x81}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:09 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:09 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1673.924853][T14070] XFS (loop2): Invalid superblock magic number 16:36:10 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1674.061133][T14082] XFS (loop1): Invalid superblock magic number 16:36:10 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x0, 0x0, 0x0, 0x7}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:10 executing program 0: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x8000000000000b, 0x0, 0x0, 0x7, 0x22f}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:10 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x81}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:10 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:10 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1674.896210][T14120] XFS (loop2): Invalid superblock magic number 16:36:10 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1674.983525][T14130] XFS (loop1): Invalid superblock magic number 16:36:11 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x0, 0x0, 0x0, 0x7}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:11 executing program 0: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x8000000000000b, 0x0, 0x0, 0x7, 0x22f}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:11 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x81}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:11 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:11 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:11 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1675.871713][T14172] XFS (loop2): Invalid superblock magic number [ 1675.886487][T14176] XFS (loop1): Invalid superblock magic number 16:36:12 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x0, 0x0, 0x0, 0x7}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:12 executing program 0: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x8000000000000b, 0x0, 0x0, 0x7, 0x22f}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:12 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x81}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:12 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:12 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1676.617815][T14214] XFS (loop1): Invalid superblock magic number [ 1676.739853][T14226] XFS (loop2): Invalid superblock magic number 16:36:12 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:12 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x0, 0x0, 0x0, 0x7, 0x22f}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:13 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x8000000000000b, 0x0, 0x0, 0x7, 0x22f}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1677.118891][T14214] XFS (loop1): Invalid superblock magic number 16:36:13 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x81}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:13 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:13 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1677.686772][T14268] XFS (loop2): Invalid superblock magic number 16:36:13 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:13 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x0, 0x0, 0x0, 0x7, 0x22f}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1677.819750][T14280] XFS (loop1): Invalid superblock magic number 16:36:14 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x8000000000000b, 0x0, 0x0, 0x7, 0x22f}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:14 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x81}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(0x0) 16:36:14 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1678.351669][T14280] XFS (loop1): Invalid superblock magic number 16:36:14 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x81}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(0x0) 16:36:14 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x81}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(0x0) 16:36:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58, 0x4}) syz_execute_func(0x0) 16:36:14 executing program 4: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0xd6, 0x0, 0x1000040042bd}) [ 1678.661544][T14323] XFS (loop2): Invalid superblock magic number 16:36:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58, 0x4}) syz_execute_func(0x0) 16:36:14 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x0, 0x0, 0x0, 0x7, 0x22f}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:14 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58, 0x4}) syz_execute_func(0x0) 16:36:14 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x8000000000000b, 0x0, 0x0, 0x7, 0x22f}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:15 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000440)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r2, 0x3080004) rmdir(&(0x7f00000004c0)='./bus\x00') ioctl(r1, 0x100, &(0x7f0000000880)="5c010000000000000600006b35d4c055b3d9a5fb292ea1edfcc8b3f73b1474c1697e26d9edf847d512567974d58ffd7ed4d1ecbfa26461b48795537fdca4bc32184c8d09b14d5c6bf5e59638ec3908eff095c6557c321300f7") r3 = creat(&(0x7f0000000600)='./bus\x00', 0x200000000020004) rmdir(&(0x7f0000000000)='./bus\x00') fallocate(r3, 0x28, 0x1, 0x8) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000040)="06c5f4fe7ba1fd817fa8f02c7043aa4f", 0x10) r4 = socket(0x18, 0x0, 0x3) poll(&(0x7f0000000300)=[{r4}], 0x1, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000007c0)=ANY=[], 0xfffffeac) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000440)) r5 = socket$inet6(0xa, 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000000002, 0x8034, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000000240)=0x400000b) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x1, 0x3, 0x103, 0x20000002, 0xfffffffffffffd81, 0x85, 0x80000000}, &(0x7f0000000580)=0x20) setsockopt$inet6_int(r5, 0x29, 0xcf, &(0x7f0000000840), 0x4) finit_module(r5, &(0x7f0000000640)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7', 0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x0, 0x0, 0x1, 0x3, 0x9}, 0x20) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000000400)={0x5, 0x0, 0x6, 0x7}) connect$inet6(r5, &(0x7f0000000500)={0xa, 0x0, 0x4bd5, @loopback, 0x2}, 0x17f) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') keyctl$search(0xa, r2, &(0x7f0000000200)='trusted\x00', &(0x7f0000000300)={'syz', 0x0}, 0x0) splice(r0, &(0x7f0000000100), 0xffffffffffffffff, 0x0, 0x0, 0x8) sendfile(r6, 0xffffffffffffffff, 0x0, 0xdd) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) [ 1679.109266][T14357] XFS (loop1): Invalid superblock magic number 16:36:15 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000240)={0x1, 0x0, [0x10000040000021, 0x9]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 16:36:15 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:15 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x5, 0x0, 0xf000, 0x2000, &(0x7f0000ff7000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000240)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x8000}) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1679.558006][T14388] XFS (loop2): Invalid superblock magic number 16:36:15 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaa6ba1aaaaaaaa768c340d37bce917e0"], 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:36:15 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x0, 0x0, 0x0, 0x7, 0x22f}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1679.674195][T14402] kvm: emulating exchange as write 16:36:15 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:15 executing program 0: socketpair$unix(0x1, 0x2, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x8000000000000b, 0x0, 0x0, 0x7, 0x22f}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:15 executing program 3: syz_open_dev$usb(0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x5, 0x0, 0xf000, 0x2000, &(0x7f0000ff7000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000240)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x8000}) ioctl$KVM_NMI(r2, 0xae9a) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_GET_DUMPABLE(0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1680.111140][T14420] XFS (loop1): Invalid superblock magic number 16:36:16 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:16 executing program 3: syz_open_dev$usb(0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x5, 0x0, 0xf000, 0x2000, &(0x7f0000ff7000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000240)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x8000}) ioctl$KVM_NMI(r2, 0xae9a) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prctl$PR_GET_DUMPABLE(0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1680.463569][T14443] XFS (loop2): Invalid superblock magic number 16:36:16 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x0, 0x0, 0x0, 0x7, 0x22f}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:16 executing program 0: socketpair$unix(0x1, 0x2, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x8000000000000b, 0x0, 0x0, 0x7, 0x22f}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:16 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 16:36:16 executing program 4: socketpair$unix(0x1, 0x800000000000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x6, 0x0, 0x5, 0x80, 0x0, 0x0, 0x8000a2}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:36:16 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:17 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:17 executing program 3: syz_open_dev$usb(0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x5, 0x0, 0xf000, 0x2000, &(0x7f0000ff7000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000240)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x8000}) ioctl$KVM_NMI(r2, 0xae9a) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prctl$PR_GET_DUMPABLE(0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1681.207972][T14489] XFS (loop1): Invalid superblock magic number [ 1681.215914][T14490] XFS (loop2): Invalid superblock magic number 16:36:17 executing program 3: syz_open_dev$usb(0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x5, 0x0, 0xf000, 0x2000, &(0x7f0000ff7000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000240)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x8000}) ioctl$KVM_NMI(r2, 0xae9a) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prctl$PR_GET_DUMPABLE(0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) 16:36:17 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x0, 0x0, 0x0, 0x7, 0x22f}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:17 executing program 0: socketpair$unix(0x1, 0x2, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x8000000000000b, 0x0, 0x0, 0x7, 0x22f}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:17 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:17 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:17 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x20062fc, 0x0, 0x0, 0x0, 0x0, 0xffffffffffbffffe, 0x200002}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:36:18 executing program 3: socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x52, 0x0, 0x7, 0x50, 0x0, 0xfffffffffffffffc}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1682.021280][T14530] XFS (loop1): Invalid superblock magic number [ 1682.032058][T14543] XFS (loop2): Invalid superblock magic number 16:36:18 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x0, 0x0, 0x0, 0x7, 0x22f}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:18 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:18 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:18 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:18 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x8, 0x9, 0x0, 0xfffffffffffffffe}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531f241ac6c450754ddea420fae9972b571112d02") [ 1682.826757][T14572] XFS (loop2): Invalid superblock magic number 16:36:19 executing program 3: socketpair$unix(0x1, 0x800000000000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x6, 0x0, 0x5, 0x0, 0x1f, 0x0, 0x51eb6d3c}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") [ 1682.942565][T14588] XFS (loop1): Invalid superblock magic number 16:36:19 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x0, 0x0, 0x0, 0x7, 0x22f}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:19 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:19 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:19 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1683.727327][T14628] XFS (loop2): Invalid superblock magic number 16:36:19 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:19 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) [ 1683.875312][T14642] XFS (loop1): Invalid superblock magic number 16:36:19 executing program 3: 16:36:20 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:20 executing program 3: 16:36:20 executing program 3: 16:36:20 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:20 executing program 3: 16:36:20 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x0, 0x0, 0x0, 0x7, 0x22f}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:20 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:20 executing program 3: 16:36:20 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:20 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:20 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:20 executing program 3: 16:36:20 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:20 executing program 3: 16:36:20 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) [ 1684.722085][T14701] XFS (loop1): Invalid superblock magic number [ 1684.766436][T14703] XFS (loop2): Invalid superblock magic number 16:36:20 executing program 3: 16:36:20 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) [ 1685.130987][T14701] XFS (loop1): Invalid superblock magic number 16:36:21 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x0, 0x0, 0x0, 0x7, 0x22f}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(0x0) 16:36:21 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x8000000000000b, 0x0, 0x0, 0x7, 0x22f}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:21 executing program 3: 16:36:21 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:21 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:21 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x0, 0x0, 0x0, 0x7, 0x22f}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(0x0) 16:36:21 executing program 3: 16:36:21 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:21 executing program 3: 16:36:21 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x0, 0x0, 0x0, 0x7, 0x22f}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(0x0) 16:36:21 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:21 executing program 3: 16:36:21 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x410000001, 0x0, 0x0, 0x9, 0x0, 0x3f, 0xffffffffffff1fd7}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1685.786127][T14771] XFS (loop2): Invalid superblock magic number [ 1685.868926][T14778] XFS (loop1): Invalid superblock magic number 16:36:22 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x8000000000000b, 0x0, 0x0, 0x7, 0x22f}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:22 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:22 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:22 executing program 3: 16:36:22 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:22 executing program 3: 16:36:22 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:22 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:22 executing program 3: 16:36:22 executing program 3: 16:36:22 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) [ 1686.766814][T14838] XFS (loop1): Invalid superblock magic number 16:36:22 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1686.891695][T14853] XFS (loop2): Invalid superblock magic number 16:36:23 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x8000000000000b, 0x0, 0x0, 0x7, 0x22f}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:23 executing program 3: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1687.252524][T14878] XFS (loop3): Invalid superblock magic number 16:36:23 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:23 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:23 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:23 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:23 executing program 3: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:23 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:23 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) [ 1687.815910][T14909] XFS (loop1): Invalid superblock magic number [ 1687.830732][T14906] XFS (loop2): Invalid superblock magic number 16:36:23 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:24 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x0, 0x0, 0x0, 0x7, 0x22f}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1687.996247][T14941] XFS (loop3): Invalid superblock magic number 16:36:24 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:24 executing program 4: bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:24 executing program 4: bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:24 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:24 executing program 4: bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000300), 0x4) [ 1688.448510][T14906] XFS (loop2): Invalid superblock magic number [ 1688.700815][T14987] XFS (loop1): Invalid superblock magic number 16:36:24 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:24 executing program 4: r0 = socket$inet(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:24 executing program 3: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:24 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:24 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x0, 0x0, 0x0, 0x7, 0x22f}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:25 executing program 4: r0 = socket$inet(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) [ 1689.108461][T15013] XFS (loop2): Invalid superblock magic number [ 1689.115655][T15006] XFS (loop3): Invalid superblock magic number 16:36:25 executing program 4: r0 = socket$inet(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:25 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:25 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:25 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:25 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:25 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:25 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:25 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) [ 1689.739854][T15058] XFS (loop1): Invalid superblock magic number 16:36:25 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x0, 0x0, 0x0, 0x7, 0x22f}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:25 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:25 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:25 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) [ 1689.896512][T15078] XFS (loop2): Invalid superblock magic number 16:36:26 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:26 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:26 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:26 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:26 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:26 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:26 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:26 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) [ 1690.710118][T15135] XFS (loop1): Invalid superblock magic number [ 1690.741581][T15139] XFS (loop2): Invalid superblock magic number 16:36:26 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x8000000000000b, 0x0, 0x0, 0x0, 0x22f}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:26 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:26 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:26 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) 16:36:26 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:26 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) [ 1691.231019][T15139] XFS (loop2): Invalid superblock magic number 16:36:27 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:27 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) [ 1691.483100][T15202] XFS (loop1): Invalid superblock magic number 16:36:27 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:27 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) 16:36:27 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:27 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x8000000000000b, 0x0, 0x0, 0x0, 0x22f}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:27 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:27 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) 16:36:27 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:27 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:27 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) [ 1691.862364][T15222] XFS (loop2): Invalid superblock magic number 16:36:28 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:28 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:28 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) 16:36:28 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:28 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:28 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) [ 1692.520421][T15268] XFS (loop1): Invalid superblock magic number 16:36:28 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x8000000000000b, 0x0, 0x0, 0x0, 0x22f}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:28 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) 16:36:28 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) [ 1692.622637][T15283] XFS (loop2): Invalid superblock magic number 16:36:28 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup(r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:28 executing program 3: bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) 16:36:28 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:28 executing program 3: bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) [ 1692.962116][T15268] XFS (loop1): Invalid superblock magic number 16:36:29 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:29 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240), 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:29 executing program 3: bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) 16:36:29 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:29 executing program 3: r0 = socket$inet(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) 16:36:29 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x8000000000000b, 0x0, 0x0, 0x7}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:29 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240), 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) [ 1693.591605][T15342] XFS (loop2): Invalid superblock magic number 16:36:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup(r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1693.677853][T15348] XFS (loop1): Invalid superblock magic number 16:36:29 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240), 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:29 executing program 3: r0 = socket$inet(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) 16:36:29 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:30 executing program 3: r0 = socket$inet(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) 16:36:30 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:30 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:30 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) 16:36:30 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:30 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) 16:36:30 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x8000000000000b, 0x0, 0x0, 0x7}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:30 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) [ 1694.534924][T15418] XFS (loop2): Invalid superblock magic number 16:36:30 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup(r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:30 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) [ 1694.630455][T15430] XFS (loop1): Invalid superblock magic number 16:36:30 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) 16:36:30 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, 0x0, 0x0) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:30 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) 16:36:31 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, 0x0, 0x0) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:31 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) 16:36:31 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:31 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:31 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x8000000000000b, 0x0, 0x0, 0x7}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:31 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, 0x0, 0x0) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) 16:36:31 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, 0x0, 0x0) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:31 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1695.573356][T15485] XFS (loop2): Invalid superblock magic number 16:36:31 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) [ 1695.620132][T15494] XFS (loop1): Invalid superblock magic number 16:36:31 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, 0x0, 0x0) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) 16:36:31 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, 0x0, 0x0) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) 16:36:31 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:31 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) 16:36:32 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:32 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:32 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:32 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x8000000000000b, 0x0, 0x0, 0x7, 0x22f}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:32 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) 16:36:32 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:32 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:32 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) 16:36:32 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) [ 1696.532127][T15561] XFS (loop2): Invalid superblock magic number [ 1696.572754][T15562] XFS (loop1): Invalid superblock magic number 16:36:32 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:32 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) 16:36:32 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) 16:36:32 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:33 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:33 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) 16:36:33 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:33 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x8000000000000b, 0x0, 0x0, 0x7, 0x22f}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:33 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:33 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:33 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:33 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) [ 1697.640076][T15635] XFS (loop2): Invalid superblock magic number 16:36:33 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={0x0, 0x0, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) [ 1697.713215][T15647] XFS (loop1): Invalid superblock magic number 16:36:33 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) 16:36:33 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={0x0, 0x0, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:33 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) 16:36:34 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:34 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={0x0, 0x0, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:34 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:34 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x8000000000000b, 0x0, 0x0, 0x7, 0x22f}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:34 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={0x0, 0x0, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) 16:36:34 executing program 5: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:34 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:34 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={0x0, 0x0, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) [ 1698.559941][T15700] XFS (loop1): Invalid superblock magic number [ 1698.605868][T15706] XFS (loop2): Invalid superblock magic number 16:36:34 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:34 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={0x0, 0x0, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) 16:36:34 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:34 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) 16:36:35 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xff', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:35 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:35 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:35 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x8000000000000b, 0x0, 0x0, 0x7, 0x22f}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:35 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) 16:36:35 executing program 5: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:35 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:35 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) 16:36:35 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:35 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x2, 0x0, 0x0, 0x5, 0x0) 16:36:35 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) [ 1699.599676][T15771] XFS (loop2): Invalid superblock magic number 16:36:35 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:35 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) [ 1699.830624][T15803] XFS (loop1): Invalid superblock magic number 16:36:35 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:36 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\xff', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:36 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x8000000000000b, 0x0, 0x0, 0x7, 0x22f}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:36 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) 16:36:36 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:36 executing program 5: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:36 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) 16:36:36 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{0x0}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:36 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x3, 0x0, 0x0, 0x5, 0x0) 16:36:36 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) 16:36:36 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{0x0}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:36 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x2, 0x0, 0x0, 0x5, 0x0) 16:36:36 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) 16:36:36 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{0x0}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) [ 1700.735384][T15866] XFS (loop1): Invalid superblock magic number [ 1700.801478][T15872] XFS (loop2): Invalid superblock magic number 16:36:37 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x8000000000000b, 0x0, 0x0, 0x7, 0x22f}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:37 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{0x0}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) 16:36:37 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:37 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:37 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{0x0}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) 16:36:37 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:37 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x4, 0x0, 0x0, 0x5, 0x0) 16:36:37 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{0x0}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) 16:36:37 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:37 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x3, 0x0, 0x0, 0x5, 0x0) 16:36:37 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) 16:36:37 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) [ 1701.775865][T15934] XFS (loop2): Invalid superblock magic number [ 1701.802089][T15940] XFS (loop1): Invalid superblock magic number 16:36:38 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x8000000000000b, 0x0, 0x0, 0x7, 0x22f}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:38 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:38 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) 16:36:38 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:38 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:38 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) 16:36:38 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x4, 0x0, 0x0, 0x5, 0x0) 16:36:38 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) 16:36:38 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x5, 0x0, 0x0, 0x5, 0x0) 16:36:38 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:38 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:38 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) [ 1702.716148][T16002] XFS (loop1): Invalid superblock magic number [ 1702.727312][T15995] XFS (loop2): Invalid superblock magic number 16:36:38 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x8000000000000b, 0x0, 0x0, 0x7, 0x22f}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:38 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) 16:36:38 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:39 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, 0x0, 0x0) 16:36:39 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:39 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080), 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) [ 1703.317291][T15995] XFS (loop2): Invalid superblock magic number 16:36:39 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, 0x0, 0x0) 16:36:39 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080), 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:39 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x5, 0x0, 0x0, 0x5, 0x0) 16:36:39 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x6, 0x0, 0x0, 0x5, 0x0) 16:36:39 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, 0x0, 0x0) 16:36:39 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x8000000000000b, 0x0, 0x0, 0x7, 0x22f}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:39 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080), 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) [ 1703.918278][T16063] XFS (loop1): Invalid superblock magic number [ 1703.935726][T16072] XFS (loop2): Invalid superblock magic number 16:36:40 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080), 0x8) 16:36:40 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:40 executing program 5: socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:40 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080), 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:40 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:40 executing program 3: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x2, 0x0, 0x0, 0x5, 0x0) 16:36:40 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000300), 0x4) 16:36:40 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x6, 0x0, 0x0, 0x5, 0x0) 16:36:40 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x7, 0x0, 0x0, 0x5, 0x0) 16:36:40 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, 0x0, 0x0) [ 1704.544686][T16113] XFS (loop3): Invalid superblock magic number 16:36:40 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x8000000000000b, 0x0, 0x0, 0x7, 0x22f}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(0x0) 16:36:40 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, 0x0, 0x0) [ 1704.745137][T16132] XFS (loop2): Invalid superblock magic number 16:36:40 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x8000000000000b, 0x0, 0x0, 0x7, 0x22f}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(0x0) 16:36:40 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, 0x0, 0x0) [ 1704.844329][T16150] XFS (loop1): Invalid superblock magic number 16:36:41 executing program 5: socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:41 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x8000000000000b, 0x0, 0x0, 0x7, 0x22f}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(0x0) 16:36:41 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, 0x0, 0x0) 16:36:41 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, 0x0, 0x0) 16:36:41 executing program 0: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1705.296560][T16195] XFS (loop0): Invalid superblock magic number 16:36:41 executing program 4: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1705.464018][T16216] XFS (loop4): Invalid superblock magic number 16:36:41 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x8, 0x0, 0x0, 0x5, 0x0) 16:36:41 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:41 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x7, 0x0, 0x0, 0x5, 0x0) [ 1705.832578][T16232] XFS (loop2): Invalid superblock magic number 16:36:41 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x81}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1705.901653][T16237] XFS (loop1): Invalid superblock magic number 16:36:42 executing program 5: socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:42 executing program 4: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1706.242147][T16264] XFS (loop4): Invalid superblock magic number 16:36:42 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:42 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x9, 0x0, 0x0, 0x5, 0x0) 16:36:42 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x8, 0x0, 0x0, 0x5, 0x0) 16:36:42 executing program 4: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1706.898942][T16300] XFS (loop1): Invalid superblock magic number 16:36:42 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x81}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:43 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1706.957859][T16308] XFS (loop4): Invalid superblock magic number [ 1707.022891][T16315] XFS (loop2): Invalid superblock magic number 16:36:43 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0xa, 0x0, 0x0, 0x5, 0x0) 16:36:43 executing program 4: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:43 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:43 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x9, 0x0, 0x0, 0x5, 0x0) [ 1707.640513][T16348] XFS (loop1): Invalid superblock magic number [ 1707.837944][T16357] XFS (loop4): Invalid superblock magic number 16:36:43 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1707.919218][T16372] XFS (loop2): Invalid superblock magic number 16:36:44 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x81}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:44 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0xc, 0x0, 0x0, 0x5, 0x0) 16:36:44 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0xa, 0x0, 0x0, 0x5, 0x0) 16:36:44 executing program 4: syz_mount_image$xfs(0x0, &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 1708.567712][T16405] XFS (loop1): Invalid superblock magic number [ 1708.613632][T16413] XFS (loop2): Invalid superblock magic number 16:36:44 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:44 executing program 4: syz_mount_image$xfs(0x0, &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:44 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:44 executing program 4: syz_mount_image$xfs(0x0, &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:45 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x81}) dup(r0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:45 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0xc, 0x0, 0x0, 0x5, 0x0) 16:36:45 executing program 4: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', 0x0, 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:45 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0xd, 0x0, 0x0, 0x5, 0x0) 16:36:45 executing program 4: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', 0x0, 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:45 executing program 4: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', 0x0, 0x0, 0x0, 0x0, 0x5, 0x0) [ 1709.553610][T16474] XFS (loop2): Invalid superblock magic number 16:36:45 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1709.662835][T16487] XFS (loop1): Invalid superblock magic number 16:36:45 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:45 executing program 4: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 16:36:46 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x81}) dup(r0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1709.981573][T16516] XFS (loop4): Invalid superblock magic number 16:36:46 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0xd, 0x0, 0x0, 0x5, 0x0) 16:36:46 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0xe, 0x0, 0x0, 0x5, 0x0) [ 1710.481177][T16541] XFS (loop2): Invalid superblock magic number 16:36:46 executing program 4: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:46 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1710.591400][T16547] XFS (loop1): Invalid superblock magic number 16:36:46 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1710.716758][T16568] XFS (loop4): Invalid superblock magic number 16:36:46 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x81}) dup(r0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:47 executing program 4: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:47 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0xe, 0x0, 0x0, 0x5, 0x0) 16:36:47 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x23, 0x0, 0x0, 0x5, 0x0) [ 1711.415837][T16604] XFS (loop4): Invalid superblock magic number 16:36:47 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup(r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1711.494384][T16608] XFS (loop2): Invalid superblock magic number [ 1711.556641][T16622] XFS (loop1): Invalid superblock magic number 16:36:47 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:47 executing program 4: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:36:47 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x81}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:48 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x23, 0x0, 0x0, 0x5, 0x0) [ 1712.111759][T16654] XFS (loop4): Invalid superblock magic number [ 1712.298805][T16676] XFS (loop2): Invalid superblock magic number 16:36:48 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x2a, 0x0, 0x0, 0x5, 0x0) 16:36:48 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup(r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:48 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:48 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290b"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") [ 1712.661079][T16688] XFS (loop1): Invalid superblock magic number 16:36:48 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x81}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:48 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x2a, 0x0, 0x0, 0x5, 0x0) [ 1713.174787][T16719] XFS (loop2): Invalid superblock magic number 16:36:49 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x48, 0x0, 0x0, 0x5, 0x0) 16:36:49 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:49 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup(r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1713.509169][T16737] XFS (loop1): Invalid superblock magic number 16:36:49 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290b"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:36:49 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x81}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:49 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x48, 0x0, 0x0, 0x5, 0x0) 16:36:50 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x4c, 0x0, 0x0, 0x5, 0x0) [ 1714.119303][T16770] XFS (loop2): Invalid superblock magic number [ 1714.221366][T16783] XFS (loop1): Invalid superblock magic number 16:36:50 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:50 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:50 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290b"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:36:50 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:50 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x4c, 0x0, 0x0, 0x5, 0x0) 16:36:50 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x54, 0x0, 0x0, 0x5, 0x0) [ 1715.071129][T16818] XFS (loop2): Invalid superblock magic number [ 1715.131645][T16824] XFS (loop1): Invalid superblock magic number 16:36:51 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:51 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x54, 0x0, 0x0, 0x5, 0x0) 16:36:51 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:51 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:51 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290b"], 0x0) dup(r0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:36:51 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x60, 0x0, 0x0, 0x5, 0x0) [ 1715.822783][T16851] XFS (loop2): Invalid superblock magic number [ 1716.039741][T16872] XFS (loop1): Invalid superblock magic number 16:36:52 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:52 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x68, 0x0, 0x0, 0x5, 0x0) 16:36:52 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x60, 0x0, 0x0, 0x5, 0x0) 16:36:52 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:52 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:52 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290b"], 0x0) dup(r0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") [ 1716.722177][T16896] XFS (loop1): Invalid superblock magic number [ 1716.796175][T16905] XFS (loop2): Invalid superblock magic number 16:36:53 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:53 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x6c, 0x0, 0x0, 0x5, 0x0) 16:36:53 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x68, 0x0, 0x0, 0x5, 0x0) 16:36:53 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:53 executing program 0: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x81}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1717.593929][T16946] XFS (loop1): Invalid superblock magic number 16:36:53 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290b"], 0x0) dup(r0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") [ 1717.802299][T16963] XFS (loop2): Invalid superblock magic number 16:36:54 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:54 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x70, 0x0, 0x0, 0x5, 0x0) 16:36:54 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x6c, 0x0, 0x0, 0x5, 0x0) [ 1718.496367][T16993] XFS (loop2): Invalid superblock magic number [ 1718.503196][T16995] XFS (loop1): Invalid superblock magic number 16:36:54 executing program 0: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x81}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:54 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x58}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:54 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290b"], 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:36:55 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:55 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x70, 0x0, 0x0, 0x5, 0x0) 16:36:55 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x74, 0x0, 0x0, 0x5, 0x0) 16:36:55 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x58}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:55 executing program 0: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x81}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1719.488703][T17041] XFS (loop1): Invalid superblock magic number [ 1719.513687][T17043] XFS (loop2): Invalid superblock magic number 16:36:55 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290b"], 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:36:56 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x74, 0x0, 0x0, 0x5, 0x0) 16:36:56 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:56 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x7a, 0x0, 0x0, 0x5, 0x0) [ 1720.313261][T17077] XFS (loop2): Invalid superblock magic number [ 1720.349929][T17087] XFS (loop1): Invalid superblock magic number 16:36:56 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x81}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:36:56 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x58}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:56 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290b"], 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:36:57 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:57 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x7a, 0x0, 0x0, 0x5, 0x0) 16:36:57 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x8c, 0x0, 0x0, 0x5, 0x0) 16:36:57 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x81}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1721.316013][T17134] XFS (loop1): Invalid superblock magic number [ 1721.329593][T17128] XFS (loop2): Invalid superblock magic number 16:36:57 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x58}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:57 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:36:57 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x96, 0x0, 0x0, 0x5, 0x0) 16:36:58 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:58 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x8c, 0x0, 0x0, 0x5, 0x0) [ 1722.004891][T17170] XFS (loop1): Invalid superblock magic number 16:36:58 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x81}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1722.249373][T17186] XFS (loop2): Invalid superblock magic number 16:36:58 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x58}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:58 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:36:58 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0xaa, 0x0, 0x0, 0x5, 0x0) 16:36:58 executing program 3: socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1722.928475][T17219] XFS (loop1): Invalid superblock magic number 16:36:59 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x96, 0x0, 0x0, 0x5, 0x0) 16:36:59 executing program 0: socketpair$unix(0x1, 0x2, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x81}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1723.194242][T17235] XFS (loop2): Invalid superblock magic number 16:36:59 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x58}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:36:59 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:36:59 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0xc4, 0x0, 0x0, 0x5, 0x0) [ 1723.775175][T17263] XFS (loop1): Invalid superblock magic number 16:36:59 executing program 3: socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:37:00 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0xaa, 0x0, 0x0, 0x5, 0x0) 16:37:00 executing program 0: socketpair$unix(0x1, 0x2, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x81}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:37:00 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1724.160172][T17285] XFS (loop2): Invalid superblock magic number 16:37:00 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290b"], 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:00 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0xde, 0x0, 0x0, 0x5, 0x0) [ 1724.538916][T17311] XFS (loop1): Invalid superblock magic number 16:37:00 executing program 3: socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:37:00 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0xc2, 0x0, 0x0, 0x5, 0x0) 16:37:01 executing program 0: socketpair$unix(0x1, 0x2, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x81}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:37:01 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1725.124928][T17333] XFS (loop2): Invalid superblock magic number 16:37:01 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0xee, 0x0, 0x0, 0x5, 0x0) 16:37:01 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290b"], 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") [ 1725.363488][T17360] XFS (loop1): Invalid superblock magic number 16:37:01 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:37:01 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0xc4, 0x0, 0x0, 0x5, 0x0) 16:37:02 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:37:02 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0xfc, 0x0, 0x0, 0x5, 0x0) 16:37:02 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1726.109566][T17390] XFS (loop2): Invalid superblock magic number 16:37:02 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290b"], 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") [ 1726.227490][T17407] XFS (loop1): Invalid superblock magic number 16:37:02 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:37:02 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0xde, 0x0, 0x0, 0x5, 0x0) 16:37:02 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:37:03 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58}) syz_execute_func(0x0) 16:37:03 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x10e, 0x0, 0x0, 0x5, 0x0) 16:37:03 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58}) syz_execute_func(0x0) 16:37:03 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290b"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") [ 1727.202097][T17445] XFS (loop2): Invalid superblock magic number 16:37:03 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x58}) syz_execute_func(0x0) 16:37:03 executing program 5: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x54, 0x0, 0x0, 0x5, 0x0) [ 1727.352074][T17465] XFS (loop1): Invalid superblock magic number 16:37:03 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1727.566086][T17480] XFS (loop5): Invalid superblock magic number 16:37:03 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:37:03 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0xee, 0x0, 0x0, 0x5, 0x0) 16:37:04 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290b"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:04 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x120, 0x0, 0x0, 0x5, 0x0) 16:37:04 executing program 5: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x48, 0x0, 0x0, 0x5, 0x0) [ 1728.294978][T17513] XFS (loop2): Invalid superblock magic number [ 1728.304491][T17521] XFS (loop1): Invalid superblock magic number [ 1728.398125][T17537] XFS (loop5): Invalid superblock magic number 16:37:04 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:37:04 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x81}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:37:04 executing program 5: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:37:05 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290b"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") [ 1729.015085][T17578] XFS (loop5): Invalid superblock magic number 16:37:05 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x161, 0x0, 0x0, 0x5, 0x0) 16:37:05 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0xfc, 0x0, 0x0, 0x5, 0x0) 16:37:05 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1729.384115][T17593] XFS (loop1): Invalid superblock magic number [ 1729.409517][T17601] XFS (loop2): Invalid superblock magic number 16:37:05 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde03051329"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:05 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x81}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:37:05 executing program 4: socketpair$unix(0x1, 0x5, 0x0, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290b"], 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:05 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x180, 0x0, 0x0, 0x5, 0x0) [ 1730.064782][T17637] XFS (loop1): Invalid superblock magic number 16:37:06 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x10e, 0x0, 0x0, 0x5, 0x0) 16:37:06 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1730.405066][T17650] XFS (loop2): Invalid superblock magic number 16:37:06 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde03051329"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:06 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x81}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:37:06 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x1a4, 0x0, 0x0, 0x5, 0x0) 16:37:06 executing program 4: socketpair$unix(0x1, 0x5, 0x0, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290b"], 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:06 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x120, 0x0, 0x0, 0x5, 0x0) [ 1731.060535][T17682] XFS (loop1): Invalid superblock magic number [ 1731.161049][T17693] XFS (loop2): Invalid superblock magic number 16:37:07 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:37:07 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde03051329"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:07 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:37:07 executing program 4: socketpair$unix(0x1, 0x5, 0x0, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290b"], 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:07 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x161, 0x0, 0x0, 0x5, 0x0) 16:37:07 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x1e6, 0x0, 0x0, 0x5, 0x0) [ 1732.007344][T17732] XFS (loop2): Invalid superblock magic number [ 1732.069935][T17736] XFS (loop1): Invalid superblock magic number 16:37:08 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:37:08 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde03051329"], 0x0) dup(r0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:08 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:37:08 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x180, 0x0, 0x0, 0x5, 0x0) 16:37:08 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x0, 0x0, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:08 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x1f5, 0x0, 0x0, 0x5, 0x0) [ 1732.940904][T17786] XFS (loop1): Invalid superblock magic number [ 1732.949901][T17778] XFS (loop2): Invalid superblock magic number 16:37:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:37:09 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde03051329"], 0x0) dup(r0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:09 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:37:09 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x20e, 0x0, 0x0, 0x5, 0x0) 16:37:09 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x0, 0x0, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:09 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x1a4, 0x0, 0x0, 0x5, 0x0) 16:37:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1733.925498][T17830] XFS (loop1): Invalid superblock magic number [ 1733.937869][T17840] XFS (loop2): Invalid superblock magic number 16:37:10 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde03051329"], 0x0) dup(r0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:10 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:37:10 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x1e4, 0x0, 0x0, 0x5, 0x0) 16:37:10 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x0, 0x0, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:10 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x220, 0x0, 0x0, 0x5, 0x0) 16:37:10 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1734.873015][T17881] XFS (loop2): Invalid superblock magic number [ 1734.909987][T17885] XFS (loop1): Invalid superblock magic number 16:37:11 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde03051329"], 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:11 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x1f5, 0x0, 0x0, 0x5, 0x0) 16:37:11 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:37:11 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:11 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x230, 0x0, 0x0, 0x5, 0x0) [ 1735.594503][T17918] XFS (loop2): Invalid superblock magic number [ 1735.809812][T17934] XFS (loop1): Invalid superblock magic number 16:37:11 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:37:12 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde03051329"], 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:12 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x20e, 0x0, 0x0, 0x5, 0x0) 16:37:12 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x23e, 0x0, 0x0, 0x5, 0x0) 16:37:12 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:37:12 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") [ 1736.673286][T17971] XFS (loop1): Invalid superblock magic number [ 1736.739449][T17977] XFS (loop2): Invalid superblock magic number 16:37:12 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:37:13 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde03051329"], 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:13 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x220, 0x0, 0x0, 0x5, 0x0) 16:37:13 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x242, 0x0, 0x0, 0x5, 0x0) 16:37:13 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x81}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:37:13 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") [ 1737.617638][T18019] XFS (loop2): Invalid superblock magic number [ 1737.657341][T18030] XFS (loop1): Invalid superblock magic number 16:37:13 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:37:14 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x230, 0x0, 0x0, 0x5, 0x0) 16:37:14 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:14 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x294, 0x0, 0x0, 0x5, 0x0) 16:37:14 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x81}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1738.377350][T18060] XFS (loop2): Invalid superblock magic number 16:37:14 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") [ 1738.522275][T18076] XFS (loop1): Invalid superblock magic number 16:37:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:37:15 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x242, 0x0, 0x0, 0x5, 0x0) 16:37:15 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x2aa, 0x0, 0x0, 0x5, 0x0) 16:37:15 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") [ 1739.212333][T18105] XFS (loop2): Invalid superblock magic number 16:37:15 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x81}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1739.260376][T18108] XFS (loop1): Invalid superblock magic number 16:37:15 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:15 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:37:15 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x2e0, 0x0, 0x0, 0x5, 0x0) 16:37:16 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x294, 0x0, 0x0, 0x5, 0x0) 16:37:16 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:16 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x81}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1740.215486][T18154] XFS (loop1): Invalid superblock magic number [ 1740.248510][T18161] XFS (loop2): Invalid superblock magic number 16:37:16 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:16 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:37:16 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x2f0, 0x0, 0x0, 0x5, 0x0) 16:37:16 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x2aa, 0x0, 0x0, 0x5, 0x0) 16:37:17 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde03051329"], 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") [ 1741.082066][T18196] XFS (loop1): Invalid superblock magic number [ 1741.089206][T18203] XFS (loop2): Invalid superblock magic number 16:37:17 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x81}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:37:17 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa800000"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:17 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x4}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:37:17 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x2f8, 0x0, 0x0, 0x5, 0x0) 16:37:17 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x2e0, 0x0, 0x0, 0x5, 0x0) [ 1741.799440][T18240] XFS (loop1): Invalid superblock magic number 16:37:18 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde03051329"], 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") [ 1741.991997][T18252] XFS (loop2): Invalid superblock magic number 16:37:18 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x81}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:37:18 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa800000"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:18 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x58}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:37:18 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x300, 0x0, 0x0, 0x5, 0x0) 16:37:18 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x2f0, 0x0, 0x0, 0x5, 0x0) [ 1742.793223][T18290] XFS (loop1): Invalid superblock magic number 16:37:18 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde03051329"], 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") [ 1742.978506][T18302] XFS (loop2): Invalid superblock magic number 16:37:19 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x81}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:37:19 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa800000"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:19 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x58}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:37:19 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x2f8, 0x0, 0x0, 0x5, 0x0) 16:37:19 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x308, 0x0, 0x0, 0x5, 0x0) [ 1743.702033][T18336] XFS (loop1): Invalid superblock magic number [ 1743.780486][T18339] XFS (loop2): Invalid superblock magic number 16:37:19 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde03051329"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:20 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x81}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:37:20 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde03"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:20 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x58}) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:37:20 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x2fc, 0x0, 0x0, 0x5, 0x0) 16:37:20 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x31e, 0x0, 0x0, 0x5, 0x0) [ 1744.724971][T18387] XFS (loop2): Invalid superblock magic number [ 1744.798392][T18390] XFS (loop1): Invalid superblock magic number 16:37:20 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x81}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:37:20 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde03051329"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:21 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x58, 0x4}) syz_execute_func(0x0) 16:37:21 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde03"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:21 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x58, 0x4}) syz_execute_func(0x0) 16:37:21 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x300, 0x0, 0x0, 0x5, 0x0) 16:37:21 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x33e, 0x0, 0x0, 0x5, 0x0) 16:37:21 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x58, 0x4}) syz_execute_func(0x0) [ 1745.742429][T18437] XFS (loop2): Invalid superblock magic number 16:37:21 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x81}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(0x0) 16:37:21 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde03051329"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") [ 1745.830867][T18444] XFS (loop1): Invalid superblock magic number 16:37:21 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x81}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(0x0) 16:37:22 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x800000082, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x81}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(0x0) 16:37:22 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde03"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:22 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x308, 0x0, 0x0, 0x5, 0x0) 16:37:22 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x340, 0x0, 0x0, 0x5, 0x0) [ 1746.390603][T18489] XFS (loop2): Invalid superblock magic number 16:37:22 executing program 3: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x2aa, 0x0, 0x0, 0x5, 0x0) 16:37:22 executing program 0: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x294, 0x0, 0x0, 0x5, 0x0) [ 1746.557249][T18502] XFS (loop3): Invalid superblock magic number [ 1746.606834][T18516] XFS (loop1): Invalid superblock magic number [ 1746.619452][T18507] XFS (loop0): Invalid superblock magic number 16:37:22 executing program 5: socketpair$unix(0x1, 0x5, 0x0, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde03051329"], 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:23 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x378, 0x0, 0x0, 0x5, 0x0) 16:37:23 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x31e, 0x0, 0x0, 0x5, 0x0) 16:37:23 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:23 executing program 0: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x1e4, 0x0, 0x0, 0x5, 0x0) 16:37:23 executing program 3: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x180, 0x0, 0x0, 0x5, 0x0) [ 1747.382307][T18549] XFS (loop1): Invalid superblock magic number [ 1747.422288][T18555] XFS (loop2): Invalid superblock magic number [ 1747.506617][T18579] XFS (loop3): Invalid superblock magic number [ 1747.520781][T18580] XFS (loop0): Invalid superblock magic number 16:37:23 executing program 5: socketpair$unix(0x1, 0x5, 0x0, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde03051329"], 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:23 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x37e, 0x0, 0x0, 0x5, 0x0) 16:37:24 executing program 0: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:37:24 executing program 3: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, 0x0) 16:37:24 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") [ 1748.102086][T18607] XFS (loop1): Invalid superblock magic number 16:37:24 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x33e, 0x0, 0x0, 0x5, 0x0) [ 1748.347104][T18629] XFS (loop0): Invalid superblock magic number [ 1748.363945][T18632] bridge0: port 2(bridge_slave_1) entered disabled state [ 1748.374423][T18632] bridge0: port 1(bridge_slave_0) entered disabled state [ 1748.419391][T18632] device bridge0 left promiscuous mode 16:37:24 executing program 5: socketpair$unix(0x1, 0x5, 0x0, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde03051329"], 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") [ 1748.499200][T18643] XFS (loop2): Invalid superblock magic number 16:37:24 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x382, 0x0, 0x0, 0x5, 0x0) 16:37:24 executing program 0: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) [ 1749.056883][T18666] XFS (loop1): Invalid superblock magic number 16:37:25 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x340, 0x0, 0x0, 0x5, 0x0) 16:37:25 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:25 executing program 3: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, 0x0) [ 1749.309638][T18688] XFS (loop2): Invalid superblock magic number [ 1749.320680][T18683] bridge0: port 2(bridge_slave_1) entered disabled state [ 1749.329010][T18683] bridge0: port 1(bridge_slave_0) entered disabled state [ 1749.364823][T18683] device bridge0 left promiscuous mode 16:37:25 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x0, 0x0, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:25 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x384, 0x0, 0x0, 0x5, 0x0) 16:37:26 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x378, 0x0, 0x0, 0x5, 0x0) 16:37:26 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x0, 0x0, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:26 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde03051329"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:26 executing program 3: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:37:26 executing program 0: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) [ 1750.034963][T18722] XFS (loop1): Invalid superblock magic number 16:37:26 executing program 3: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) 16:37:26 executing program 0: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) [ 1750.213300][T18740] XFS (loop2): Invalid superblock magic number [ 1750.325883][T18760] bridge0: port 2(bridge_slave_1) entered blocking state [ 1750.333491][T18760] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1750.342501][T18760] bridge0: port 1(bridge_slave_0) entered blocking state [ 1750.350200][T18760] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1750.384933][T18760] device bridge0 entered promiscuous mode [ 1750.441332][T18761] XFS (loop3): Invalid superblock magic number 16:37:26 executing program 0: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:37:26 executing program 0: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:37:26 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x37e, 0x0, 0x0, 0x5, 0x0) 16:37:26 executing program 0: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x2) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:37:27 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x386, 0x0, 0x0, 0x5, 0x0) 16:37:27 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x0, 0x0, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:27 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde03051329"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:27 executing program 3: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:37:27 executing program 0: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) [ 1751.129763][T18794] XFS (loop2): Invalid superblock magic number [ 1751.212227][T18817] bridge0: port 2(bridge_slave_1) entered blocking state [ 1751.220236][T18817] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1751.229077][T18817] bridge0: port 1(bridge_slave_0) entered blocking state [ 1751.237116][T18817] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1751.304915][T18819] XFS (loop1): Invalid superblock magic number [ 1751.333717][T18817] device bridge0 entered promiscuous mode [ 1751.395334][T30832] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1751.409728][T30832] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1751.432303][T18825] bridge0: port 2(bridge_slave_1) entered disabled state [ 1751.440778][T18825] bridge0: port 1(bridge_slave_0) entered disabled state 16:37:27 executing program 3: r0 = mq_open(0x0, 0x840, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r2 = getpgrp(r1) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0x833d, 0x6, 0x40, 0x76d}, 0x6) r3 = syz_open_procfs(r2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c000) r5 = socket(0xa, 0x3, 0x8) syz_emit_ethernet(0x15, &(0x7f0000000180)={@local, @empty=[0x2, 0x7], [{}], {@llc={0x4, {@llc={0xff, 0xff, "c8"}}}}}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000000080), 0x0) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$isdn_base(0x22, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000340)={r6, 0x2}) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000440), &(0x7f0000000280)=0xfffffffffffffd53) getgroups(0x0, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "a77d4577"}, 0x5, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00!\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) [ 1751.466618][T18825] device bridge0 left promiscuous mode 16:37:27 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x382, 0x0, 0x0, 0x5, 0x0) 16:37:27 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:28 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde03051329"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:28 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x3a4, 0x0, 0x0, 0x5, 0x0) [ 1752.108938][T18854] XFS (loop2): Invalid superblock magic number [ 1752.179079][T18872] XFS (loop1): Invalid superblock magic number [ 1752.198370][T18832] bridge0: port 2(bridge_slave_1) entered blocking state [ 1752.205621][T18832] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1752.214283][T18832] bridge0: port 1(bridge_slave_0) entered blocking state [ 1752.221358][T18832] bridge0: port 1(bridge_slave_0) entered forwarding state 16:37:28 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1000000003fe, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xb8}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1752.229249][T18832] device bridge0 entered promiscuous mode [ 1752.283257][T18835] bridge0: port 2(bridge_slave_1) entered disabled state [ 1752.292294][T18835] bridge0: port 1(bridge_slave_0) entered disabled state [ 1752.309130][T18835] device bridge0 left promiscuous mode [ 1752.416558][T18841] bridge0: port 2(bridge_slave_1) entered blocking state [ 1752.423664][T18841] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1752.431068][T18841] bridge0: port 1(bridge_slave_0) entered blocking state [ 1752.438190][T18841] bridge0: port 1(bridge_slave_0) entered forwarding state 16:37:28 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x800004, 0x0, 0x73ae9993}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:37:28 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:28 executing program 3: socketpair$unix(0x1, 0x800000000000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x6, 0x0, 0x5, 0x0, 0x1f, 0x0, 0x8000a2}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:37:28 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290b"], 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") [ 1752.494442][T18841] device bridge0 entered promiscuous mode 16:37:28 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x384, 0x0, 0x0, 0x5, 0x0) 16:37:28 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x3d2, 0x0, 0x0, 0x5, 0x0) [ 1753.102815][T18914] XFS (loop2): Invalid superblock magic number [ 1753.153400][T18922] XFS (loop1): Invalid superblock magic number 16:37:29 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290b"], 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:29 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x410000001, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffc, 0x4}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:37:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:29 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x800004, 0x0, 0x73ae9993}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:37:29 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x386, 0x0, 0x0, 0x5, 0x0) 16:37:29 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x3e4, 0x0, 0x0, 0x5, 0x0) [ 1753.942084][T18970] XFS (loop2): Invalid superblock magic number [ 1754.107707][T18982] XFS (loop1): Invalid superblock magic number 16:37:30 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290b"], 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:30 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:30 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x410000001, 0x0, 0x0, 0x0, 0x0, 0x3f, 0xffffffffffff1fd7}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:37:30 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x800004, 0x0, 0x73ae9993}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:37:30 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x3a4, 0x0, 0x0, 0x5, 0x0) 16:37:30 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x3ea, 0x0, 0x0, 0x5, 0x0) [ 1754.842087][T19025] XFS (loop2): Invalid superblock magic number [ 1755.068767][T19038] XFS (loop1): Invalid superblock magic number 16:37:31 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290b"], 0x0) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:31 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:31 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x410000001, 0x0, 0x0, 0x0, 0x0, 0x3f, 0xffffffffffff1fd7}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:37:31 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x3d2, 0x0, 0x0, 0x5, 0x0) 16:37:31 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x3f9, 0x0, 0x0, 0x5, 0x0) 16:37:31 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x800004, 0x0, 0x73ae9993}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") [ 1755.798934][T19073] XFS (loop1): Invalid superblock magic number [ 1755.823829][T19075] XFS (loop2): Invalid superblock magic number 16:37:32 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290b"], 0x0) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:32 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:32 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x500, 0x0, 0x0, 0x5, 0x0) 16:37:32 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x410000001, 0x0, 0x0, 0x0, 0x0, 0x3f, 0xffffffffffff1fd7}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:37:32 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x3e4, 0x0, 0x0, 0x5, 0x0) [ 1756.662923][T19117] XFS (loop1): Invalid superblock magic number 16:37:32 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x800004, 0x0, 0x73ae9993}) dup(r0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") [ 1756.834858][T19133] XFS (loop2): Invalid superblock magic number 16:37:33 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa800000"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:33 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290b"], 0x0) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:33 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x600, 0x0, 0x0, 0x5, 0x0) 16:37:33 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x410000001, 0x0, 0x0, 0x0, 0x0, 0x3f, 0xffffffffffff1fd7}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:37:33 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x3ea, 0x0, 0x0, 0x5, 0x0) 16:37:33 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x800004, 0x0, 0x73ae9993}) dup(r0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") [ 1757.714757][T19173] XFS (loop1): Invalid superblock magic number [ 1757.798015][T19171] XFS (loop2): Invalid superblock magic number 16:37:34 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa800000"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:34 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290b"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:34 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x700, 0x0, 0x0, 0x5, 0x0) 16:37:34 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x3f9, 0x0, 0x0, 0x5, 0x0) 16:37:34 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x410000001, 0x0, 0x0, 0x0, 0x0, 0x3f, 0xffffffffffff1fd7}) dup(r0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1758.627523][T19215] XFS (loop1): Invalid superblock magic number 16:37:34 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x800004, 0x0, 0x73ae9993}) dup(r0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") [ 1758.752102][T19227] XFS (loop2): Invalid superblock magic number 16:37:35 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290b"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:35 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa800000"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:35 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x803, 0x0, 0x0, 0x5, 0x0) 16:37:35 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x410000001, 0x0, 0x0, 0x0, 0x0, 0x3f, 0xffffffffffff1fd7}) dup(r0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1759.478331][T19264] XFS (loop1): Invalid superblock magic number 16:37:35 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x500, 0x0, 0x0, 0x5, 0x0) 16:37:35 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x800004, 0x0, 0x73ae9993}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") [ 1759.763755][T19277] XFS (loop2): Invalid superblock magic number 16:37:36 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290b"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:36 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:36 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x900, 0x0, 0x0, 0x5, 0x0) [ 1760.411938][T19317] XFS (loop1): Invalid superblock magic number 16:37:36 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x410000001, 0x0, 0x0, 0x0, 0x0, 0x3f, 0xffffffffffff1fd7}) dup(r0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:37:36 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x800004, 0x0, 0x73ae9993}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:37:36 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x600, 0x0, 0x0, 0x5, 0x0) [ 1760.882752][T19336] XFS (loop2): Invalid superblock magic number 16:37:37 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290b"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(0x0) 16:37:37 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:37 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0xa00, 0x0, 0x0, 0x5, 0x0) 16:37:37 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290b"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(0x0) 16:37:37 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513290b"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(0x0) [ 1761.287921][T19361] XFS (loop1): Invalid superblock magic number 16:37:37 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x410000001, 0x0, 0x0, 0x0, 0x0, 0x3f, 0xffffffffffff1fd7}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:37:37 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1e, 0x80, 0xe3}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:37:37 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x800004, 0x0, 0x73ae9993}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:37:37 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x700, 0x0, 0x0, 0x5, 0x0) [ 1761.776582][T19394] XFS (loop2): Invalid superblock magic number 16:37:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:38 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0xc00, 0x0, 0x0, 0x5, 0x0) [ 1762.300326][T19416] XFS (loop1): Invalid superblock magic number 16:37:38 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:37:38 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x410000001, 0x0, 0x0, 0x0, 0x0, 0x3f, 0xffffffffffff1fd7}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:37:38 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1e, 0x80, 0xe3}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:37:38 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x803, 0x0, 0x0, 0x5, 0x0) [ 1762.629608][T19444] XFS (loop2): Invalid superblock magic number 16:37:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde0305"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:39 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0xd00, 0x0, 0x0, 0x5, 0x0) [ 1763.224281][T19465] XFS (loop1): Invalid superblock magic number 16:37:39 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x410000001, 0x0, 0x0, 0x0, 0x0, 0x3f, 0xffffffffffff1fd7}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:37:39 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:37:39 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x900, 0x0, 0x0, 0x5, 0x0) 16:37:39 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1e, 0x80, 0xe3}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1763.572698][T19492] XFS (loop2): Invalid superblock magic number 16:37:39 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde0305"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:39 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0xe00, 0x0, 0x0, 0x5, 0x0) [ 1764.094416][T19512] XFS (loop1): Invalid superblock magic number 16:37:40 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0xa00, 0x0, 0x0, 0x5, 0x0) 16:37:40 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:37:40 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:37:40 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1e, 0x80, 0xe3}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1764.510512][T19536] XFS (loop2): Invalid superblock magic number 16:37:40 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0xe01, 0x0, 0x0, 0x5, 0x0) 16:37:40 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde0305"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") [ 1765.075469][T19562] XFS (loop1): Invalid superblock magic number 16:37:41 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0xc00, 0x0, 0x0, 0x5, 0x0) 16:37:41 executing program 0: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x800004, 0x0, 0x73ae9993}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") 16:37:41 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:37:41 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1e, 0x80, 0xe3}) dup(r0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1765.349178][T19588] XFS (loop2): Invalid superblock magic number 16:37:41 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:41 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0xe02, 0x0, 0x0, 0x5, 0x0) [ 1765.958294][T19622] XFS (loop1): Invalid superblock magic number [ 1766.014730][T19622] BUG: MAX_STACK_TRACE_ENTRIES too low! [ 1766.020353][T19622] turning off the locking correctness validator. [ 1766.026688][T19622] CPU: 0 PID: 19622 Comm: syz-executor.1 Not tainted 5.1.0-rc2-next-20190328 #13 [ 1766.035800][T19622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1766.047370][T19622] Call Trace: [ 1766.050679][T19622] dump_stack+0x172/0x1f0 [ 1766.055028][T19622] save_trace.cold+0x14/0x19 [ 1766.059627][T19622] mark_lock+0x2fb/0x1380 16:37:42 executing program 0: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x800004, 0x0, 0x73ae9993}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") [ 1766.063966][T19622] ? __lock_acquire+0x548/0x3fb0 [ 1766.068911][T19622] ? print_shortest_lock_dependencies+0x90/0x90 [ 1766.075159][T19622] __lock_acquire+0x548/0x3fb0 [ 1766.080000][T19622] ? debug_object_activate+0x1fd/0x470 [ 1766.085471][T19622] ? mark_held_locks+0xf0/0xf0 [ 1766.090239][T19622] lock_acquire+0x16f/0x3f0 [ 1766.094744][T19622] ? flush_workqueue+0xf7/0x14c0 [ 1766.097857][ T3878] kobject: 'loop0' (00000000c3df0377): kobject_uevent_env [ 1766.099691][T19622] flush_workqueue+0x126/0x14c0 [ 1766.111651][T19622] ? flush_workqueue+0xf7/0x14c0 [ 1766.113433][ T3878] kobject: 'loop0' (00000000c3df0377): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 1766.116671][T19622] ? lockdep_hardirqs_on+0x418/0x5d0 [ 1766.116682][T19622] ? lock_downgrade+0x880/0x880 [ 1766.116705][T19622] ? pwq_unbound_release_workfn+0x2f0/0x2f0 [ 1766.116729][T19622] ? __call_rcu.constprop.0+0x2a3/0x6c0 [ 1766.148492][T19622] drain_workqueue+0x1b4/0x470 [ 1766.153291][T19622] ? drain_workqueue+0x1b4/0x470 [ 1766.158243][T19622] destroy_workqueue+0x21/0x700 [ 1766.163180][T19622] xfs_destroy_mount_workqueues+0x69/0x1c0 [ 1766.168995][T19622] xfs_fs_fill_super+0x8e9/0x1670 [ 1766.174026][T19622] mount_bdev+0x307/0x3c0 [ 1766.178365][T19622] ? xfs_test_remount_options+0x90/0x90 [ 1766.184006][T19622] xfs_fs_mount+0x35/0x40 [ 1766.188517][T19622] ? xfs_finish_flags+0x490/0x490 [ 1766.193605][T19622] legacy_get_tree+0xf2/0x200 [ 1766.198432][T19622] vfs_get_tree+0x123/0x450 [ 1766.202938][T19622] do_mount+0x1436/0x2c40 [ 1766.207271][T19622] ? retint_kernel+0x2d/0x2d [ 1766.213254][T19622] ? copy_mount_string+0x40/0x40 [ 1766.218191][T19622] ? copy_mount_options+0x208/0x3a0 [ 1766.223390][T19622] ? write_comp_data+0x1e/0x70 [ 1766.228158][T19622] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1766.234483][T19622] ? copy_mount_options+0x280/0x3a0 [ 1766.239695][T19622] ksys_mount+0xdb/0x150 [ 1766.244030][T19622] __x64_sys_mount+0xbe/0x150 [ 1766.248719][T19622] do_syscall_64+0x103/0x610 [ 1766.253322][T19622] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1766.259211][T19622] RIP: 0033:0x45ac7a [ 1766.263119][T19622] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 1766.283068][T19622] RSP: 002b:00007f06a726da88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1766.291574][T19622] RAX: ffffffffffffffda RBX: 00007f06a726db40 RCX: 000000000045ac7a [ 1766.299637][T19622] RDX: 00007f06a726dae0 RSI: 00000000200017c0 RDI: 00007f06a726db00 [ 1766.307612][T19622] RBP: 0000000000000000 R08: 00007f06a726db40 R09: 00007f06a726dae0 [ 1766.315614][T19622] R10: 0000000000000005 R11: 0000000000000206 R12: 0000000000000003 [ 1766.323594][T19622] R13: 00000000004c6bd2 R14: 00000000004dc5b0 R15: 00000000ffffffff 16:37:42 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:37:42 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1e, 0x80, 0xe3}) dup(r0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:37:42 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0xd00, 0x0, 0x0, 0x5, 0x0) [ 1766.405832][ T3878] kobject: 'loop3' (00000000c1822913): kobject_uevent_env [ 1766.417813][ T3878] kobject: 'loop3' (00000000c1822913): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1766.444391][T16140] kobject: 'loop2' (00000000e4d39937): kobject_uevent_env [ 1766.452706][T16140] kobject: 'loop2' (00000000e4d39937): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1766.488069][ T3878] kobject: 'loop4' (00000000c48e2575): kobject_uevent_env [ 1766.500164][ T3878] kobject: 'loop4' (00000000c48e2575): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1766.514434][T19643] kobject: 'loop2' (00000000e4d39937): kobject_uevent_env [ 1766.534865][T19643] kobject: 'loop2' (00000000e4d39937): fill_kobj_path: path = '/devices/virtual/block/loop2' 16:37:42 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") [ 1766.602125][ T3878] kobject: 'loop5' (000000002cf8b326): kobject_uevent_env [ 1766.616382][ T3878] kobject: 'loop5' (000000002cf8b326): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1766.654450][T19622] kobject: 'loop1' (000000003b54070c): kobject_uevent_env [ 1766.678071][T19622] kobject: 'loop1' (000000003b54070c): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1766.690990][T19643] XFS (loop2): Invalid superblock magic number 16:37:42 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x1020, 0x0, 0x0, 0x5, 0x0) [ 1766.775810][ T3878] kobject: 'loop1' (000000003b54070c): kobject_uevent_env [ 1766.782997][ T3878] kobject: 'loop1' (000000003b54070c): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1766.829898][T19661] kobject: 'loop1' (000000003b54070c): kobject_uevent_env [ 1766.845649][T19661] kobject: 'loop1' (000000003b54070c): fill_kobj_path: path = '/devices/virtual/block/loop1' 16:37:42 executing program 0: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x800004, 0x0, 0x73ae9993}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") [ 1766.971998][ T3878] kobject: 'loop0' (00000000c3df0377): kobject_uevent_env [ 1766.987342][ T3878] kobject: 'loop0' (00000000c3df0377): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 1767.000514][T19661] XFS (loop1): Invalid superblock magic number [ 1767.014481][T19643] kobject: 'loop2' (00000000e4d39937): kobject_uevent_env [ 1767.033020][T19643] kobject: 'loop2' (00000000e4d39937): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1767.084372][T19643] kobject: 'loop2' (00000000e4d39937): kobject_uevent_env [ 1767.104072][T19643] kobject: 'loop2' (00000000e4d39937): fill_kobj_path: path = '/devices/virtual/block/loop2' 16:37:43 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0xe00, 0x0, 0x0, 0x5, 0x0) [ 1767.264315][T16140] kobject: 'loop2' (00000000e4d39937): kobject_uevent_env [ 1767.280626][T16140] kobject: 'loop2' (00000000e4d39937): fill_kobj_path: path = '/devices/virtual/block/loop2' 16:37:43 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1e, 0x80, 0xe3}) dup(r0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:37:43 executing program 3: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x410000001, 0x0, 0x0, 0x0, 0x0, 0x3f, 0xffffffffffff1fd7}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1767.327978][ T3878] kobject: 'loop4' (00000000c48e2575): kobject_uevent_env [ 1767.336206][T19679] kobject: 'loop2' (00000000e4d39937): kobject_uevent_env [ 1767.341106][ T3878] kobject: 'loop4' (00000000c48e2575): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1767.343347][T19679] kobject: 'loop2' (00000000e4d39937): fill_kobj_path: path = '/devices/virtual/block/loop2' 16:37:43 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde030513"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") [ 1767.414610][T19679] XFS (loop2): Invalid superblock magic number [ 1767.429130][T19661] kobject: 'loop1' (000000003b54070c): kobject_uevent_env [ 1767.438675][T19661] kobject: 'loop1' (000000003b54070c): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1767.473476][ T3878] kobject: 'loop3' (00000000c1822913): kobject_uevent_env [ 1767.487643][ T3878] kobject: 'loop3' (00000000c1822913): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1767.504951][T19661] kobject: 'loop1' (000000003b54070c): kobject_uevent_env [ 1767.519066][T19661] kobject: 'loop1' (000000003b54070c): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1767.521100][ T3878] kobject: 'loop5' (000000002cf8b326): kobject_uevent_env 16:37:43 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x1e03, 0x0, 0x0, 0x5, 0x0) [ 1767.569716][ T3878] kobject: 'loop5' (000000002cf8b326): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1767.607705][ T3878] kobject: 'loop1' (000000003b54070c): kobject_uevent_env [ 1767.635767][ T3878] kobject: 'loop1' (000000003b54070c): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1767.706528][ T1860] kobject: 'loop1' (000000003b54070c): kobject_uevent_env [ 1767.713718][ T1860] kobject: 'loop1' (000000003b54070c): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1767.787053][T19679] kobject: 'loop2' (00000000e4d39937): kobject_uevent_env [ 1767.808661][T19679] kobject: 'loop2' (00000000e4d39937): fill_kobj_path: path = '/devices/virtual/block/loop2' 16:37:43 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x800004, 0x0, 0x73ae9993}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") [ 1767.850834][T19703] kobject: 'loop1' (000000003b54070c): kobject_uevent_env [ 1767.865675][T19703] kobject: 'loop1' (000000003b54070c): fill_kobj_path: path = '/devices/virtual/block/loop1' 16:37:43 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0xe01, 0x0, 0x0, 0x5, 0x0) [ 1767.904711][ T3878] kobject: 'loop0' (00000000c3df0377): kobject_uevent_env [ 1767.911880][ T3878] kobject: 'loop0' (00000000c3df0377): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 1767.960891][ T3878] kobject: 'loop2' (00000000e4d39937): kobject_uevent_env [ 1767.969609][T19712] kobject: 'loop2' (00000000e4d39937): kobject_uevent_env [ 1767.992315][ T3878] kobject: 'loop2' (00000000e4d39937): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1767.994336][T19712] kobject: 'loop2' (00000000e4d39937): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1768.039728][T19703] XFS (loop1): Invalid superblock magic number [ 1768.090091][T19712] XFS (loop2): Invalid superblock magic number 16:37:44 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1e, 0x80, 0xe3}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:37:44 executing program 3: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x410000001, 0x0, 0x0, 0x0, 0x0, 0x3f, 0xffffffffffff1fd7}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1768.276390][ T3878] kobject: 'loop4' (00000000c48e2575): kobject_uevent_env [ 1768.289156][ T3878] kobject: 'loop4' (00000000c48e2575): fill_kobj_path: path = '/devices/virtual/block/loop4' 16:37:44 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde03051329"], 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") [ 1768.334753][ T3878] kobject: 'loop3' (00000000c1822913): kobject_uevent_env [ 1768.351308][ T3878] kobject: 'loop3' (00000000c1822913): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1768.384633][ T3878] kobject: 'loop5' (000000002cf8b326): kobject_uevent_env [ 1768.413977][ T3878] kobject: 'loop5' (000000002cf8b326): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1768.444579][T19703] kobject: 'loop1' (000000003b54070c): kobject_uevent_env [ 1768.460327][T19703] kobject: 'loop1' (000000003b54070c): fill_kobj_path: path = '/devices/virtual/block/loop1' 16:37:44 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x2000, 0x0, 0x0, 0x5, 0x0) [ 1768.536681][T19712] kobject: 'loop2' (00000000e4d39937): kobject_uevent_env [ 1768.543973][T19712] kobject: 'loop2' (00000000e4d39937): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1768.610109][T19712] kobject: 'loop2' (00000000e4d39937): kobject_uevent_env [ 1768.624601][T19712] kobject: 'loop2' (00000000e4d39937): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1768.656169][ T3878] kobject: 'loop1' (000000003b54070c): kobject_uevent_env [ 1768.663338][ T3878] kobject: 'loop1' (000000003b54070c): fill_kobj_path: path = '/devices/virtual/block/loop1' 16:37:44 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0xe02, 0x0, 0x0, 0x5, 0x0) 16:37:44 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x800004, 0x0, 0x73ae9993}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") [ 1768.719834][T19745] kobject: 'loop1' (000000003b54070c): kobject_uevent_env [ 1768.741267][T19745] kobject: 'loop1' (000000003b54070c): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1768.836681][T19743] kobject: 'loop2' (00000000e4d39937): kobject_uevent_env [ 1768.849711][T19743] kobject: 'loop2' (00000000e4d39937): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1768.884676][ T3878] kobject: 'loop0' (00000000c3df0377): kobject_uevent_env [ 1768.897917][T19749] kobject: 'loop2' (00000000e4d39937): kobject_uevent_env [ 1768.907422][ T3878] kobject: 'loop0' (00000000c3df0377): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 1768.922345][T19749] kobject: 'loop2' (00000000e4d39937): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1768.980033][T19745] XFS (loop1): Invalid superblock magic number [ 1769.062667][T19749] XFS (loop2): Invalid superblock magic number 16:37:45 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1e, 0x80, 0xe3}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") 16:37:45 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde03051329"], 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:45 executing program 3: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x410000001, 0x0, 0x0, 0x0, 0x0, 0x3f, 0xffffffffffff1fd7}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1769.159520][ T3878] kobject: 'loop4' (00000000c48e2575): kobject_uevent_env [ 1769.171239][ T3878] kobject: 'loop4' (00000000c48e2575): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1769.221499][ T3878] kobject: 'loop3' (00000000c1822913): kobject_uevent_env [ 1769.233427][ T3878] kobject: 'loop3' (00000000c1822913): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1769.264926][ T3878] kobject: 'loop5' (000000002cf8b326): kobject_uevent_env [ 1769.290845][ T3878] kobject: 'loop5' (000000002cf8b326): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1769.367165][T19745] kobject: 'loop1' (000000003b54070c): kobject_uevent_env [ 1769.377770][T19745] kobject: 'loop1' (000000003b54070c): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1769.395135][ T3878] kobject: 'loop1' (000000003b54070c): kobject_uevent_env [ 1769.406748][ T3878] kobject: 'loop1' (000000003b54070c): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1769.446413][T19749] kobject: 'loop2' (00000000e4d39937): kobject_uevent_env [ 1769.453949][T19749] kobject: 'loop2' (00000000e4d39937): fill_kobj_path: path = '/devices/virtual/block/loop2' 16:37:45 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x2001, 0x0, 0x0, 0x5, 0x0) [ 1769.509125][T19749] kobject: 'loop2' (00000000e4d39937): kobject_uevent_env [ 1769.529553][T19749] kobject: 'loop2' (00000000e4d39937): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1769.574350][T19785] kobject: 'loop1' (000000003b54070c): kobject_uevent_env [ 1769.606887][T19785] kobject: 'loop1' (000000003b54070c): fill_kobj_path: path = '/devices/virtual/block/loop1' 16:37:45 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x1020, 0x0, 0x0, 0x5, 0x0) 16:37:45 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x800004, 0x0, 0x73ae9993}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") [ 1769.784637][T16140] kobject: 'loop2' (00000000e4d39937): kobject_uevent_env [ 1769.791842][T19785] XFS (loop1): Invalid superblock magic number [ 1769.801414][T16140] kobject: 'loop2' (00000000e4d39937): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1769.841720][ T3878] kobject: 'loop0' (00000000c3df0377): kobject_uevent_env [ 1769.857690][ T3878] kobject: 'loop0' (00000000c3df0377): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 1769.886717][T19800] kobject: 'loop2' (00000000e4d39937): kobject_uevent_env [ 1769.906485][T19800] kobject: 'loop2' (00000000e4d39937): fill_kobj_path: path = '/devices/virtual/block/loop2' 16:37:46 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1e, 0x80, 0xe3}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1770.006739][T19800] XFS (loop2): Invalid superblock magic number 16:37:46 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde03051329"], 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:46 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x410000001, 0x0, 0x0, 0x0, 0x0, 0x3f, 0xffffffffffff1fd7}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1770.050754][ T3878] kobject: 'loop4' (00000000c48e2575): kobject_uevent_env [ 1770.068619][ T3878] kobject: 'loop4' (00000000c48e2575): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1770.097739][ T3878] kobject: 'loop5' (000000002cf8b326): kobject_uevent_env [ 1770.119280][ T3878] kobject: 'loop5' (000000002cf8b326): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1770.136909][T19785] kobject: 'loop1' (000000003b54070c): kobject_uevent_env [ 1770.141334][ T3878] kobject: 'loop3' (00000000c1822913): kobject_uevent_env [ 1770.152879][T19785] kobject: 'loop1' (000000003b54070c): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1770.164721][ T3878] kobject: 'loop3' (00000000c1822913): fill_kobj_path: path = '/devices/virtual/block/loop3' 16:37:46 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x2002, 0x0, 0x0, 0x5, 0x0) [ 1770.229943][T19785] kobject: 'loop1' (000000003b54070c): kobject_uevent_env [ 1770.260819][T19785] kobject: 'loop1' (000000003b54070c): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1770.406464][ T1860] kobject: 'loop1' (000000003b54070c): kobject_uevent_env [ 1770.418337][ T1860] kobject: 'loop1' (000000003b54070c): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1770.486505][T19800] kobject: 'loop2' (00000000e4d39937): kobject_uevent_env [ 1770.498240][T19800] kobject: 'loop2' (00000000e4d39937): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1770.551017][T19825] kobject: 'loop1' (000000003b54070c): kobject_uevent_env 16:37:46 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x1e03, 0x0, 0x0, 0x5, 0x0) [ 1770.603174][T19825] kobject: 'loop1' (000000003b54070c): fill_kobj_path: path = '/devices/virtual/block/loop1' 16:37:46 executing program 0: socketpair$unix(0x1, 0x1, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x800004, 0x0, 0x73ae9993}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") [ 1770.682291][T19832] kobject: 'loop2' (00000000e4d39937): kobject_uevent_env [ 1770.719296][T19832] kobject: 'loop2' (00000000e4d39937): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1770.754760][T19825] XFS (loop1): Invalid superblock magic number [ 1770.764438][ T3878] kobject: 'loop0' (00000000c3df0377): kobject_uevent_env [ 1770.773658][ T3878] kobject: 'loop0' (00000000c3df0377): fill_kobj_path: path = '/devices/virtual/block/loop0' 16:37:46 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde03051329"], 0x0) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") [ 1770.881068][T19832] XFS (loop2): Invalid superblock magic number 16:37:46 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x410000001, 0x0, 0x0, 0x0, 0x0, 0x3f, 0xffffffffffff1fd7}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:37:47 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1770.943927][ T3878] kobject: 'loop5' (000000002cf8b326): kobject_uevent_env [ 1770.960527][ T3878] kobject: 'loop5' (000000002cf8b326): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1770.992610][ T3878] kobject: 'loop3' (00000000c1822913): kobject_uevent_env [ 1771.007748][ T3878] kobject: 'loop3' (00000000c1822913): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1771.034601][ T3878] kobject: 'loop4' (00000000c48e2575): kobject_uevent_env [ 1771.052397][ T3878] kobject: 'loop4' (00000000c48e2575): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1771.126797][T19825] kobject: 'loop1' (000000003b54070c): kobject_uevent_env [ 1771.140596][T19825] kobject: 'loop1' (000000003b54070c): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1771.180971][T19825] kobject: 'loop1' (000000003b54070c): kobject_uevent_env [ 1771.196477][T19825] kobject: 'loop1' (000000003b54070c): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1771.296734][T19832] kobject: 'loop2' (00000000e4d39937): kobject_uevent_env [ 1771.304068][T19832] kobject: 'loop2' (00000000e4d39937): fill_kobj_path: path = '/devices/virtual/block/loop2' 16:37:47 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x2010, 0x0, 0x0, 0x5, 0x0) [ 1771.454317][ T1860] kobject: 'loop1' (000000003b54070c): kobject_uevent_env [ 1771.470300][ T1860] kobject: 'loop1' (000000003b54070c): fill_kobj_path: path = '/devices/virtual/block/loop1' 16:37:47 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x2000, 0x0, 0x0, 0x5, 0x0) [ 1771.534639][ T3878] kobject: 'loop2' (00000000e4d39937): kobject_uevent_env [ 1771.548774][T19867] kobject: 'loop1' (000000003b54070c): kobject_uevent_env [ 1771.559046][ T3878] kobject: 'loop2' (00000000e4d39937): fill_kobj_path: path = '/devices/virtual/block/loop2' 16:37:47 executing program 0: socketpair$unix(0x1, 0x1, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x800004, 0x0, 0x73ae9993}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") [ 1771.578153][T19867] kobject: 'loop1' (000000003b54070c): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1771.630189][T19871] kobject: 'loop2' (00000000e4d39937): kobject_uevent_env [ 1771.656934][T19871] kobject: 'loop2' (00000000e4d39937): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1771.699852][ T3878] kobject: 'loop0' (00000000c3df0377): kobject_uevent_env [ 1771.712384][ T3878] kobject: 'loop0' (00000000c3df0377): fill_kobj_path: path = '/devices/virtual/block/loop0' 16:37:47 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde03051329"], 0x0) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:47 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x410000001, 0x0, 0x0, 0x0, 0x0, 0x3f, 0xffffffffffff1fd7}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1771.802570][T19871] XFS (loop2): Invalid superblock magic number [ 1771.804758][ T3878] kobject: 'loop5' (000000002cf8b326): kobject_uevent_env [ 1771.827515][ T3878] kobject: 'loop5' (000000002cf8b326): fill_kobj_path: path = '/devices/virtual/block/loop5' 16:37:47 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1771.848991][T19867] XFS (loop1): Invalid superblock magic number [ 1771.862731][ T3878] kobject: 'loop3' (00000000c1822913): kobject_uevent_env [ 1771.891634][ T3878] kobject: 'loop3' (00000000c1822913): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1771.929933][ T3878] kobject: 'loop4' (00000000c48e2575): kobject_uevent_env [ 1771.958911][ T3878] kobject: 'loop4' (00000000c48e2575): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1772.216619][T19871] kobject: 'loop2' (00000000e4d39937): kobject_uevent_env [ 1772.237205][T19871] kobject: 'loop2' (00000000e4d39937): fill_kobj_path: path = '/devices/virtual/block/loop2' 16:37:48 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x2001, 0x0, 0x0, 0x5, 0x0) [ 1772.304539][T19867] kobject: 'loop1' (000000003b54070c): kobject_uevent_env [ 1772.329060][T19867] kobject: 'loop1' (000000003b54070c): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1772.383479][T19902] kobject: 'loop1' (000000003b54070c): kobject_uevent_env [ 1772.418802][T19902] kobject: 'loop1' (000000003b54070c): fill_kobj_path: path = '/devices/virtual/block/loop1' 16:37:48 executing program 0: socketpair$unix(0x1, 0x1, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x800004, 0x0, 0x73ae9993}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") [ 1772.467579][T19906] kobject: 'loop2' (00000000e4d39937): kobject_uevent_env [ 1772.486420][T19906] kobject: 'loop2' (00000000e4d39937): fill_kobj_path: path = '/devices/virtual/block/loop2' 16:37:48 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x2300, 0x0, 0x0, 0x5, 0x0) [ 1772.589841][ T3878] kobject: 'loop0' (00000000c3df0377): kobject_uevent_env [ 1772.603805][ T3878] kobject: 'loop0' (00000000c3df0377): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 1772.624472][ T1860] kobject: 'loop1' (000000003b54070c): kobject_uevent_env 16:37:48 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde03051329"], 0x0) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") [ 1772.638168][ T1860] kobject: 'loop1' (000000003b54070c): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1772.646873][T19906] XFS (loop2): Invalid superblock magic number 16:37:48 executing program 3: socketpair$unix(0x1, 0x2, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x410000001, 0x0, 0x0, 0x0, 0x0, 0x3f, 0xffffffffffff1fd7}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:37:48 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1772.696587][ T3878] kobject: 'loop5' (000000002cf8b326): kobject_uevent_env [ 1772.722806][ T3878] kobject: 'loop5' (000000002cf8b326): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1772.736074][T19924] kobject: 'loop1' (000000003b54070c): kobject_uevent_env [ 1772.748526][T19924] kobject: 'loop1' (000000003b54070c): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1772.770272][ T3878] kobject: 'loop3' (00000000c1822913): kobject_uevent_env [ 1772.789855][ T3878] kobject: 'loop3' (00000000c1822913): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1772.825173][ T3878] kobject: 'loop4' (00000000c48e2575): kobject_uevent_env [ 1772.850705][ T3878] kobject: 'loop4' (00000000c48e2575): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1772.897579][T19924] XFS (loop1): Invalid superblock magic number [ 1773.036599][T19906] kobject: 'loop2' (00000000e4d39937): kobject_uevent_env [ 1773.043950][T19906] kobject: 'loop2' (00000000e4d39937): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1773.111379][T19906] kobject: 'loop2' (00000000e4d39937): kobject_uevent_env [ 1773.124353][T19906] kobject: 'loop2' (00000000e4d39937): fill_kobj_path: path = '/devices/virtual/block/loop2' 16:37:49 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x2002, 0x0, 0x0, 0x5, 0x0) [ 1773.284440][T16140] kobject: 'loop2' (00000000e4d39937): kobject_uevent_env [ 1773.292809][T16140] kobject: 'loop2' (00000000e4d39937): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1773.354635][T19924] kobject: 'loop1' (000000003b54070c): kobject_uevent_env [ 1773.368623][T19924] kobject: 'loop1' (000000003b54070c): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1773.428741][T19924] kobject: 'loop1' (000000003b54070c): kobject_uevent_env [ 1773.449093][T19924] kobject: 'loop1' (000000003b54070c): fill_kobj_path: path = '/devices/virtual/block/loop1' 16:37:49 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") [ 1773.478104][T19948] kobject: 'loop2' (00000000e4d39937): kobject_uevent_env [ 1773.492292][T19948] kobject: 'loop2' (00000000e4d39937): fill_kobj_path: path = '/devices/virtual/block/loop2' 16:37:49 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x2a00, 0x0, 0x0, 0x5, 0x0) 16:37:49 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde03051329"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") [ 1773.533851][ T3878] kobject: 'loop0' (00000000c3df0377): kobject_uevent_env [ 1773.547673][ T3878] kobject: 'loop0' (00000000c3df0377): fill_kobj_path: path = '/devices/virtual/block/loop0' 16:37:49 executing program 3: socketpair$unix(0x1, 0x2, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x410000001, 0x0, 0x0, 0x0, 0x0, 0x3f, 0xffffffffffff1fd7}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") [ 1773.584315][T19946] kobject: 'loop1' (000000003b54070c): kobject_uevent_env [ 1773.595050][T19946] kobject: 'loop1' (000000003b54070c): fill_kobj_path: path = '/devices/virtual/block/loop1' 16:37:49 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1e, 0x80, 0xe3}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1773.637715][T19955] kobject: 'loop1' (000000003b54070c): kobject_uevent_env [ 1773.647218][T19955] kobject: 'loop1' (000000003b54070c): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1773.672164][ T3878] kobject: 'loop5' (000000002cf8b326): kobject_uevent_env [ 1773.684909][ T3878] kobject: 'loop5' (000000002cf8b326): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1773.715997][T19948] XFS (loop2): Invalid superblock magic number [ 1773.727056][ T3878] kobject: 'loop3' (00000000c1822913): kobject_uevent_env [ 1773.747777][ T3878] kobject: 'loop3' (00000000c1822913): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1773.783835][ T3878] kobject: 'loop4' (00000000c48e2575): kobject_uevent_env [ 1773.809737][ T3878] kobject: 'loop4' (00000000c48e2575): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1773.825834][T19955] XFS (loop1): Invalid superblock magic number [ 1774.064407][T19948] kobject: 'loop2' (00000000e4d39937): kobject_uevent_env [ 1774.084604][T19948] kobject: 'loop2' (00000000e4d39937): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1774.120915][T19948] kobject: 'loop2' (00000000e4d39937): kobject_uevent_env [ 1774.128359][T19948] kobject: 'loop2' (00000000e4d39937): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1774.196734][T19955] kobject: 'loop1' (000000003b54070c): kobject_uevent_env [ 1774.206215][T19955] kobject: 'loop1' (000000003b54070c): fill_kobj_path: path = '/devices/virtual/block/loop1' 16:37:50 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x3002, 0x0, 0x0, 0x5, 0x0) [ 1774.247992][T19948] XFS (loop2): Invalid superblock magic number [ 1774.258896][T19955] kobject: 'loop1' (000000003b54070c): kobject_uevent_env [ 1774.272733][T19955] kobject: 'loop1' (000000003b54070c): fill_kobj_path: path = '/devices/virtual/block/loop1' 16:37:50 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") [ 1774.376847][ T1860] kobject: 'loop1' (000000003b54070c): kobject_uevent_env [ 1774.386241][ T1860] kobject: 'loop1' (000000003b54070c): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1774.411536][ T3878] kobject: 'loop0' (00000000c3df0377): kobject_uevent_env [ 1774.438458][ T3878] kobject: 'loop0' (00000000c3df0377): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 1774.466443][T20001] kobject: 'loop1' (000000003b54070c): kobject_uevent_env [ 1774.482397][T20001] kobject: 'loop1' (000000003b54070c): fill_kobj_path: path = '/devices/virtual/block/loop1' 16:37:50 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde03051329"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:50 executing program 3: socketpair$unix(0x1, 0x2, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x410000001, 0x0, 0x0, 0x0, 0x0, 0x3f, 0xffffffffffff1fd7}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:37:50 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1e, 0x80, 0xe3}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1774.531055][ T3878] kobject: 'loop5' (000000002cf8b326): kobject_uevent_env [ 1774.540607][ T3878] kobject: 'loop5' (000000002cf8b326): fill_kobj_path: path = '/devices/virtual/block/loop5' 16:37:50 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x2010, 0x0, 0x0, 0x5, 0x0) [ 1774.571395][ T3878] kobject: 'loop4' (00000000c48e2575): kobject_uevent_env [ 1774.583169][ T3878] kobject: 'loop4' (00000000c48e2575): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1774.600598][ T3878] kobject: 'loop3' (00000000c1822913): kobject_uevent_env [ 1774.630310][ T3878] kobject: 'loop3' (00000000c1822913): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1774.658325][T20001] XFS (loop1): Invalid superblock magic number [ 1774.664837][T16140] kobject: 'loop2' (00000000e4d39937): kobject_uevent_env [ 1774.671989][T16140] kobject: 'loop2' (00000000e4d39937): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1774.741295][T20023] kobject: 'loop2' (00000000e4d39937): kobject_uevent_env [ 1774.758790][T20023] kobject: 'loop2' (00000000e4d39937): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1774.897247][T20023] XFS (loop2): Invalid superblock magic number [ 1775.056675][T20001] kobject: 'loop1' (000000003b54070c): kobject_uevent_env [ 1775.077196][T20001] kobject: 'loop1' (000000003b54070c): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1775.132007][T20001] kobject: 'loop1' (000000003b54070c): kobject_uevent_env [ 1775.148276][T20001] kobject: 'loop1' (000000003b54070c): fill_kobj_path: path = '/devices/virtual/block/loop1' 16:37:51 executing program 1: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x3e02, 0x0, 0x0, 0x5, 0x0) 16:37:51 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d450754ddea420fae9972b571112d02") [ 1775.276781][T20023] kobject: 'loop2' (00000000e4d39937): kobject_uevent_env [ 1775.284070][T20023] kobject: 'loop2' (00000000e4d39937): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1775.325069][ T3878] kobject: 'loop2' (00000000e4d39937): kobject_uevent_env [ 1775.332248][ T3878] kobject: 'loop2' (00000000e4d39937): fill_kobj_path: path = '/devices/virtual/block/loop2' 16:37:51 executing program 2: syz_mount_image$xfs(&(0x7f0000001780)='xfs\x00', &(0x7f00000017c0)='./file0\x00', 0x2300, 0x0, 0x0, 0x5, 0x0) 16:37:51 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa80000000006bde03051329"], 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f34303008af102e102e0f50e900004681e400000100440fe531feabc4aba39d6c450754420fae9972b571112d02") 16:37:51 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0d5e57c3c3b7d95a91914e424a2664f0ff065b460f343030082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754ddea420fae9972b571112d02") 16:37:51 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1e, 0x80, 0xe3}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_execute_func(&(0x7f00000000c0)="c4827d5a6e0df3e1005e57c3c3e2c9b7d991734e424a2664f0ff064a460f3038082e67660f50e900004681e400000100440fe531feabc4aba39d6c450754e50c420fae9972b571112d02") [ 1775.387053][ T3878] kobject: 'loop0' (00000000c3df0377): kobject_uevent_env [ 1775.395271][ T1860] kobject: 'loop1' (000000003b54070c): kobject_uevent_env [ 1775.402514][ T1860] kobject: 'loop1' (000000003b54070c): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1775.417281][ T3878] kobject: 'loop0' (00000000c3df0377): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 1775.453084][ T3878] kobject: 'loop5' (000000002cf8b326): kobject_uevent_env [ 1775.473332][T20048] kobject: 'loop2' (00000000e4d39937): kobject_uevent_env [ 1775.482016][ T3878] kobject: 'loop5' (000000002cf8b326): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1775.492751][T20048] kobject: 'loop2' (00000000e4d39937): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1775.503831][ T3878] kobject: 'loop3' (00000000c1822913): kobject_uevent_env [ 1775.511547][ T3878] kobject: 'loop3' (00000000c1822913): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1775.523722][T20044] kobject: 'loop1' (000000003b54070c): kobject_uevent_env [ 1775.531454][T20044] kobject: 'loop1' (000000003b54070c): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1775.542480][ T3878] kobject: 'loop4' (00000000c48e2575): kobject_uevent_env [ 1775.550086][ T3878] kobject: 'loop4' (00000000c48e2575): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1775.671925][T20044] XFS (loop1): Invalid superblock magic number [ 1775.678315][T20048] XFS (loop2): Invalid superblock magic number