options -> acl,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:19 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0xf4ffffff00000000, 0x0, 0x0, 0x0) [ 2288.118794][T13459] erofs: cannot find valid erofs superblock 08:38:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x1e010000]}) 08:38:19 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {0x0}, {}]}) r2 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0xfffffffffffffff8, 0x400000) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f00000000c0)={r1, 0x3}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x81, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00000001c0)) ioctl$UI_SET_SWBIT(r3, 0x4004556d, 0x7) r4 = syz_open_dev$vbi(&(0x7f0000000140)='/dev/vbi#\x00', 0x3, 0x2) openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x2, 0x0) ioctl$KDDISABIO(r4, 0x4b37) [ 2288.210472][T13459] erofs: read_super, device -> /dev/loop5 08:38:19 executing program 0: syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x0, 0x0) accept4$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x2710, @host}, 0x10, 0x800) [ 2288.248598][T13459] erofs: options -> acl,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:19 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7702000000000000]}) [ 2288.397668][T13459] erofs: cannot find valid erofs superblock 08:38:19 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:19 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0xf5ffffff00000000, 0x0, 0x0, 0x0) 08:38:19 executing program 4: removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='trusted.overlay.opaque\x00') r0 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x2, 0x1417fc) flock(r0, 0xc) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)=""/240, &(0x7f0000000200)=""/173, &(0x7f00000002c0)=""/221, 0xd002}) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) 08:38:19 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x200000) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00000000c0)={0x0, 0xdc2, 0x14, &(0x7f0000000080)=0x5}) 08:38:19 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0xf6ffffff00000000, 0x0, 0x0, 0x0) [ 2288.575276][T14236] erofs: read_super, device -> /dev/loop5 [ 2288.608955][T14236] erofs: options -> acl,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x1f0001c0]}) [ 2288.658986][T14236] erofs: cannot find valid erofs superblock 08:38:20 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x80000000, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x20000, 0x0) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000140)="cda80000000029a80c31889edb024282", 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 08:38:20 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7900000000000000]}) 08:38:20 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0xf9fdffff00000000, 0x0, 0x0, 0x0) 08:38:20 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 2288.755828][T14236] erofs: read_super, device -> /dev/loop5 [ 2288.770314][T14236] erofs: options -> acl,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2288.863934][T14236] erofs: cannot find valid erofs superblock 08:38:20 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0xfbffffff00000000, 0x0, 0x0, 0x0) 08:38:20 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800012, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x221001c0]}) 08:38:20 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) r1 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x3, 0x220000) fsetxattr$trusted_overlay_upper(r1, &(0x7f0000000080)='trusted.overlay.upper\x00', &(0x7f00000000c0)={0x0, 0xfb, 0x9a, 0x2, 0x8, "49391a906ad45d422e26e025088e8ba2", "f825db5bd3a6de309f3920c93777745aa9517bcbc7c87dea8abc7551c06bc0cc8dbf06c348cb914b09a13490b9c511e39d122e98d929c4eb60056b5417f10ad6eef65c0c0ebc2e33e056e7b6295a3bc56c08b402a111b7c9c2a76f217f6c24025951c4aee15399339a634cdcdc845da67645971da4103e2b212642aa2333709960a4d7b479"}, 0x9a, 0x2) ioctl$FICLONE(r0, 0x40049409, r1) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x80000000, 0x200000) ioctl$CAPI_SET_FLAGS(r2, 0x80044324, &(0x7f0000000180)=0x1) 08:38:20 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000600), 0x4) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000040)=""/79) sendmsg$nl_netfilter(r1, &(0x7f00000005c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000580)={&(0x7f0000000100)={0x46c, 0x14, 0xb, 0x0, 0x70bd29, 0x25dfdbfc, {0x5, 0x0, 0x5}, [@nested={0xa0, 0x87, [@generic="2e08a8f05aca7b3db0f37c2d41718b3868a19b7fc52f03d5dfb09250dc41102846cac01e43f498b0476bb7477a45ceba15a9f8451c62b09ce39f8dae40ea968bdf00f71488684014640eca3e2de209d031d25a783add99cda48fbd95a24a8baddba1c47fb0e67d3374f01da3dfc6bafc24006809a45a2743b00a5b341e491c3ed4c5185dc3a1bf0e4a99724a6e9530087575b37e3d46e8599cf40201"]}, @nested={0x3b8, 0x45, [@generic="07ea2f3cbeda8fc79d2c4fc37d26b9c0f534063904cff36b73bdfd6a3f18cc3e4d18eb3fe524ef75502b440084bbd9ef5981293241b0534d17a0d6489ca3dbf5dd774386f0233de70cf1ba76373a2ab9b2b0ec8da42a881619b3d693ad9f9a35c6a632051b7ff18407", @generic="4c1187717ac2f7d1a194b273258b275658b12fd9ba0740c8dfbc7a08b9f5210c2318d6e8c40728ca47adad0f7d38ceb0d999451e8dc1a14c86247e59e58ee74bead6d4956525bb77e213ec42ed887cdd491a39471036fab84069b8d065e360d61dbe3b90b9f888e6739ae89f664692cc673e8fb917524558444b8cb820e7e42e0fdc78ea36ca05032f40297b8dd2e73df4e1e47bbcedcec850dcb2d2b31aeb054b9f845a0c9d9c11f404fdc8bcbb1d3af2f587141e665a32f76b1dd1d5efefd0fda23f67bb3d23fcb61dba69774d00b0aeede5807fb71e49b20f64eeb6b92584379ee1d5317d6a", @typed={0x6c, 0x38, @binary="f78bdfd8e17a1cbe6a0a696c519fd49d69e85d8ae7ada3ba1d09c30888f3970387ce616e3aef6cc275546435a63c35d81cdf57c0cfde509413d0a139b160413404417c40a5e89be603b17b18996ee3203a5ae278982023538602d5e8b1c62786c81193672d"}, @typed={0xc, 0x5a, @u64}, @generic="69b083918327556ecd05a7470173ceb42eb09297ac63f57c04212e47c5922feecf2b8daf35704c6e244186b575f7e70d0071fcd6050cc5d6c2867438528f1953feb7539633cbd1837f137577af7c62cbf128fd31c55f776135a5926f5285a34f353fe3ea32b3918f0bedd8d906abb92dbf922f1df68a46980889da8381ec68eb523546fc851f984cc208e9bf60b9295f6774d47006df8d17b95f5b2b9219dcb16d87312708d4ab6a6c13ea82d39c700c9d180b484ec48c43cc875d09f794afea43bada162badd24918", @generic="22deb1f31c38a1048a1770ec8bfbe6b52d09e5cf71b100b7880fc5390918e7e18de7941711a85b9437bd34c24e99018a096408c2b58da11a06c3a75e0ff9b4f11b29f2f844716978b2904a6d45b5caaf70ccba7c623d2dca665c3d8ec222aff0e91118546c29101b96805a2243baa7ac70ecd9faf9435f8452e256df100996aa330bd0820bcf1d37f709e890bf0fcd6e0095f0fd", @generic="44c391c7b6f1efbce4b4aac9efdcee60cace60c26e08f624a2de09dbf9563b1f0204337f287d8346c852493d449d24e861e78a6b38d11d15865c71ae2e5c30318f8e40d1839fcd7ec285c51048cf3f5c2116d8d14ea9d3ce28a5d0538dc607905849fe737a294d0614284147bf4f3170943cafe4712bed5c33ffa7b75e2a60eebc157b170f528387c68d0f84018ddb"]}]}, 0x46c}, 0x1, 0x0, 0x0, 0x44}, 0x800) 08:38:20 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0xfcfdffff00000000, 0x0, 0x0, 0x0) [ 2289.122195][T14905] erofs: read_super, device -> /dev/loop5 08:38:20 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a01000000000000]}) [ 2289.171130][T14905] erofs: options -> acl,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:20 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0xfdfdffff00000000, 0x0, 0x0, 0x0) [ 2289.282785][T14905] erofs: cannot find valid erofs superblock 08:38:20 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x2, 0x800) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) [ 2289.395551][T14905] erofs: read_super, device -> /dev/loop5 08:38:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x2a000000]}) [ 2289.438486][T14905] erofs: options -> acl,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:20 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0xff0f000000000000, 0x0, 0x0, 0x0) 08:38:20 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x1, 0xfffffffffffffffc) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) 08:38:20 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r1 = dup(r0) write$UHID_INPUT2(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="cf000001d300"], 0x16) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) close(r0) [ 2289.578395][T14905] erofs: cannot find valid erofs superblock 08:38:21 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800014, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:21 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b01000000000000]}) 08:38:21 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0xffffff7f00000000, 0x0, 0x0, 0x0) 08:38:21 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0xfffffffffffffffe, 0x0) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) 08:38:21 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000280)='/dev/dri/card#\x00', 0x4f, 0x2000) ioctl(r0, 0x9, &(0x7f0000000140)="31e4988aa9df040025f9017a1dba6b6a77c078c058499626912d") r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x40, 0x0) ioctl$PPPIOCATTACH(r1, 0x4004743d, &(0x7f0000000180)) openat$vhci(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhci\x00', 0x2) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xd, 0x10, r1, 0x0) fsetxattr$security_ima(r0, &(0x7f0000000040)='security.ima\x00', &(0x7f0000000080)=@sha1={0x1, "b70c47b5b068dfde46733bff78db57365326d758"}, 0x15, 0x3) [ 2289.814785][T15557] erofs: read_super, device -> /dev/loop5 08:38:21 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0xffffffff00000000, 0x0, 0x0, 0x0) [ 2289.848970][T15557] erofs: options -> acl,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:21 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x2a1001c0]}) 08:38:21 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0xffffffffffff0700, 0x0, 0x0, 0x0) [ 2289.986783][T15557] erofs: cannot find valid erofs superblock 08:38:21 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f04000000000000]}) 08:38:21 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) r1 = accept4$x25(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x12, 0x80000) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000000c0)={'ifb0\x00', {0x2, 0x4e21, @rand_addr=0x4}}) fgetxattr(r1, &(0x7f00000001c0)=@random={'osx.', 'em1posix_acl_accessuser))userwlan1$#\x00'}, &(0x7f0000000200)=""/3, 0x3) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x420001, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={0x0}, &(0x7f00000002c0)=0x8) ioctl$NBD_SET_BLKSIZE(r2, 0xab01, 0x0) getegid() getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000300)={r3, 0x100000001, 0x1, 0x1e6, 0x9, 0x8}, &(0x7f0000000340)=0x14) mq_open(&(0x7f0000000140)='ifb0\x00', 0xc2, 0x1, &(0x7f0000000180)={0xa09b, 0x499, 0x2, 0x7, 0x3, 0x20, 0x7, 0xd125}) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cachefiles\x00', 0x2200, 0x0) ioctl$TIOCCBRK(r4, 0x5428) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) 08:38:21 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x798, 0x408000) ioctl(r0, 0x7fffffffffff7fcf, &(0x7f0000000080)="60439cedd6fed5bca1cfe48dfa131bbe4a391abecffd4202a21dcc86e96e54744c1b70fa4e48974dc14b79abb24dade9e882d3949fb916fb4df6ad59d7df90349c141dba1d7679afd91fe04b9641c4a78e09092b0b1eb4aa06be015d0536c7d019687cfa5b41d34e34df98c10351bb7c227d141279f5b03b0acd") ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000040)={0x8, 0x0, 0x10000}) [ 2290.085565][T15557] erofs: read_super, device -> /dev/loop5 [ 2290.120032][T15557] erofs: options -> acl,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2290.187841][ C0] net_ratelimit: 14 callbacks suppressed [ 2290.187850][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2290.187881][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2290.193698][ C0] protocol 88fb is buggy, dev hsr_slave_1 08:38:21 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0xffffffffffffff7f, 0x0, 0x0, 0x0) [ 2290.247485][T15557] erofs: cannot find valid erofs superblock 08:38:21 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800041, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:21 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x2c000000]}) 08:38:21 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000080)="15390f59d3971f60115a10cbccb8c7f791d338f100c8c725aa") 08:38:21 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000c000000000]}) 08:38:21 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x0, 0x4000) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x80000001, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) ioctl(r0, 0xffffffffffffffc6, &(0x7f00000002c0)="ad5bdb108e98e547d0ee871020948e3806c22b853416953d11a1563b1c8573c1101ecbd7640765a81a4b459bf0a328eda90b1a28b2251449cdfa1ab5955af2bcf12fe69d2588cada81152f3d585f78632037b6bc93f7e515f27b1019f134e77cf8ef961570d35f248bdfaf58544e40f728ba62b714004acb22d13fd5cabdddf616801e0ccec48f9b092e9b56634f058e60366d25329fed6f34dff0b29031e5e0189c101eedee7cea9aa5356a473ae136c0fe57a42bca5a214bc49b677dc9a0f27dbc989322066321bfa3a1c108856aea72493a31a2000e4f8d34d5d67300c3cd415067430f47346c72962125225404d16a830d8d19f391e4cf641ef2d6905795fe47989eea29f2f471eea7b87623345c0862a705dd50f2ad134a85f48e6306f6ce6cc6cadff9ee11887c5d18e61c6c904fba75673899") openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x20000, 0x0) 08:38:21 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vfio/vfio\x00', 0x880, 0x0) ioctl$SIOCGETLINKNAME(r1, 0x89e0, &(0x7f0000000080)={0x4, 0x2}) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000340)="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") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000640)={{{@in6=@ipv4={[], [], @multicast1}, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@remote}}, &(0x7f0000000740)=0xe8) syz_mount_image$iso9660(&(0x7f0000000100)='iso9660\x00', &(0x7f0000000140)='./file0\x00', 0x4000000000000000, 0x4, &(0x7f00000005c0)=[{&(0x7f0000000180)="4dc44d29d35bb1ad12169fed7e0f056264b335ffb2af8edb313941d6500bbe4fde172f6ba5f985ef0d0c160525a59e4bac50cbc2e9db9c7d6d0a1409d58fdf5720796668c4cb7622cc7b2c159b4f012d1294851980a5a524774d3bfa87e006c90d41dcd804cdd6529fa0fecfacd6aed7d4ffc2ba3bfeed6834d2c4da60bca9a217dbd80c41613dbfef7f6775148a7cdff365c0c3", 0x94, 0x1}, {&(0x7f0000000240)="7c083283853fef188644729394af43552555913e563af21940ea56ddaa290c093bfd9e651d5d2623b6c528ac80ad0b99428b4f2ceac0fd869a12677c927657a81d7baae69da0560c8348cadb79141ea27d0ceef83e92cd0434e86277a1ed02faa8b9841ed6df327d182c7c7c7e41896656d2838f6f178ad11498764d531afa7da025638ae3aa04486bb4fb294cdf4b8a5f1681e3ead4eb96b174a3c0bb460a4b801c6844849d11b011ed9ed4b22974902d195f0f93c5f92ad3c77dc72fbab9d8c09f402dd839a5b26952369cd4bb496be868a9e8f19d4741391a5261b24975ebf982b18ae3cf3f956dbba8d712f32715d2ea4cf8f7b89af8", 0xf8, 0xfffffffffffffffc}, {&(0x7f00000004c0)="db8a1581ed0e5d5a6e62c948d62807bc814894feaf28099912c6", 0x1a, 0x1ffe0}, {&(0x7f0000000500)="46bd3c18658b650503fba86efabe5931dc2308debed647f5decc5c6ff644ba32a9b5ad44148942e31d9a7f8fe8ae172138100d6d8e170af4b210877b0df60f3c5e74ee4ada335ac0dabd238bb7654a4bc2f399c9cada2f7927413d5b041ed84c41f49fbd6c3cb6531342005c1a0b2124a33d3c1e6610d2ad130f70f93101ba7918b6fd4cfb4ebaf06e7864cabd81e0c202b079631296754adde7f50cf765f35c571223fe2f792ada4559a7", 0xab, 0x6}], 0x200000, &(0x7f0000000780)={[{@sbsector={'sbsector', 0x3d, 0xe0d}}, {@check_strict='check=strict'}, {@unhide='unhide'}, {@check_strict='check=strict'}, {@cruft='cruft'}, {@check_strict='check=strict'}, {@map_acorn='map=acorn'}, {@check_strict='check=strict'}, {@overriderock='overriderockperm'}], [{@euid_eq={'euid', 0x3d, r2}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}]}) 08:38:21 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) [ 2290.563642][T16427] erofs: read_super, device -> /dev/loop5 [ 2290.620990][T16427] erofs: options -> acl,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2290.708631][T16427] erofs: cannot find valid erofs superblock 08:38:22 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) ioctl(r0, 0x400, &(0x7f0000000040)="7bd2bc79f823d08f09591559549dc86c3aadc7b0fb7d66d8754e64dcbdb65df4373a425b74b4c004ee596f9b51bef903008a3d5e671a5095d3a82f9ae23b97cdd85c13f796a652b93f0d37b3200de8aac09507565f8614dd0ba04fae282ff8f6c75f3203880c109483f0d13c0ebc") 08:38:22 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x2c1001c0]}) 08:38:22 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x2, 0x0) 08:38:22 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8004000000000000]}) 08:38:22 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x10000, 0x80) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f0000000080)=0x80000001) [ 2290.922032][T16836] erofs: read_super, device -> /dev/loop2 08:38:22 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x8000c4, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:22 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) r2 = getgid() fchown(r0, r1, r2) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101000, 0x10) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) [ 2290.979423][T16836] erofs: options -> [ 2291.006462][T16836] erofs: cannot find valid erofs superblock [ 2291.051909][T17043] erofs: read_super, device -> /dev/loop5 [ 2291.061829][T17043] erofs: options -> acl,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2291.079339][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2291.079398][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2291.098931][T17043] erofs: cannot find valid erofs superblock 08:38:22 executing program 4: ioctl(0xffffffffffffffff, 0xffffffffffffffc6, &(0x7f0000000040)) 08:38:22 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x5, 0x2) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00000000c0)={0x2, 0xff, 0x1, 0x480000, 0x8000, 0x5}) r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) ioctl(r1, 0xffffffffffffffc6, &(0x7f0000000040)) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xd0, 0x4000) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) 08:38:22 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8005000000000000]}) 08:38:22 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x34000000]}) [ 2291.210981][T17043] erofs: read_super, device -> /dev/loop5 [ 2291.216788][T17043] erofs: options -> acl,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2291.244763][T17043] erofs: cannot find valid erofs superblock 08:38:22 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x3, 0x0) 08:38:22 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80181, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x22}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000911000)={{&(0x7f00003e3000/0x1000)=nil, 0x1000}, 0x1}) r3 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f00000007c0)={{&(0x7f00004b4000/0x1000)=nil, 0x1000}, 0x1}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000913000)={{&(0x7f00004b3000/0x5000)=nil, 0x5000}, 0x1}) clone(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0x11}}}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r4, 0x2, 0x70bd29, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) 08:38:22 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800300, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) [ 2291.471662][T17424] erofs: read_super, device -> /dev/loop2 [ 2291.480159][T17549] erofs: read_super, device -> /dev/loop5 [ 2291.498556][T17424] erofs: options -> [ 2291.502832][T17549] erofs: options -> acl,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:22 executing program 0: r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x0, 0x2) bind$rds(r0, &(0x7f0000000140)={0x2, 0x4e24, @multicast2}, 0x10) ioctl(0xffffffffffffffff, 0xffffffffffffffc6, &(0x7f0000000040)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RTC_UIE_OFF(r2, 0x7004) bind$rds(r1, &(0x7f0000000080)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000200)={0x3, &(0x7f00000001c0)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000340)={r3, &(0x7f0000000240)=""/229}) write$P9_RXATTRWALK(r1, &(0x7f00000000c0)={0xf, 0x1f, 0x2, 0x1000}, 0xf) ioctl$PPPIOCGUNIT(0xffffffffffffffff, 0x80047456, &(0x7f0000000180)) write$UHID_DESTROY(r2, &(0x7f0000000380), 0x4) [ 2291.540219][T17424] erofs: cannot find valid erofs superblock [ 2291.581226][T17549] erofs: cannot find valid erofs superblock 08:38:22 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x810000c000000000]}) [ 2291.710957][T17549] erofs: read_super, device -> /dev/loop5 [ 2291.728074][T17549] erofs: options -> acl,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:23 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x4, 0x0) 08:38:23 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0xa962, 0x0) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) [ 2291.789047][T17549] erofs: cannot find valid erofs superblock 08:38:23 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x3a000000]}) 08:38:23 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x103803) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) 08:38:23 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x8003d0, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) [ 2291.867790][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2291.867795][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2291.867868][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2291.873701][ C1] protocol 88fb is buggy, dev hsr_slave_1 08:38:23 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x5, 0x0) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) ioctl$SIOCX25SCAUSEDIAG(r1, 0x89ec, &(0x7f0000000080)={0x1000, 0xfffffffffffffff8}) [ 2292.013313][T18143] erofs: read_super, device -> /dev/loop2 [ 2292.021140][T18161] erofs: read_super, device -> /dev/loop5 [ 2292.050642][T18143] erofs: options -> 08:38:23 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x820000c000000000]}) 08:38:23 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_user\x00', 0x0, 0x0) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vfio/vfio\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000100)=""/19) [ 2292.083384][T18161] erofs: options -> acl,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2292.084391][T18143] erofs: cannot find valid erofs superblock [ 2292.189475][T18161] erofs: cannot find valid erofs superblock 08:38:23 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x3b000000]}) [ 2292.265645][T18161] erofs: read_super, device -> /dev/loop5 [ 2292.267796][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2292.282403][T18161] erofs: options -> acl,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:23 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) r1 = dup(r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x8) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f0000000080)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x290440, 0x0) syz_open_dev$dri(&(0x7f00000000c0)='/dev/dri/card#\x00', 0x4, 0x80) prctl$PR_SET_THP_DISABLE(0x29, 0x1) 08:38:23 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x4000000000000000, 0x80) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x8040) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r1, &(0x7f00000000c0)="0b88f20dbd79d1573b1d84dace9afb2a309c8036956ae8501dfad94bf8dbe1e8a9b62763e3b26790e5", &(0x7f0000000100)="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"}, 0x20) syz_open_dev$dri(&(0x7f0000001140)='/dev/dri/card#\x00', 0xc760, 0x200) write$FUSE_WRITE(r1, &(0x7f0000000080)={0xfffffe3e, 0xfffffffffffffffe, 0x6, {0x46b5}}, 0xfffffffffffffe50) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 08:38:23 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 2292.428850][T18161] erofs: cannot find valid erofs superblock 08:38:23 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x830000c000000000]}) 08:38:23 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800500, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) [ 2292.551873][T18746] erofs: read_super, device -> /dev/loop2 [ 2292.627116][T18746] erofs: options -> [ 2292.653315][T18992] erofs: read_super, device -> /dev/loop5 [ 2292.660586][T18746] erofs: cannot find valid erofs superblock 08:38:23 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000000040)={0x7fffffff, 0x4, 0x9, 0x8f40, 0x2, 0x2, 0x4, 0xffffffffffffffff}, &(0x7f0000000080)={0x8, 0x4, 0x1, 0x7ff, 0x1, 0x9, 0x40000000000000, 0x4}, &(0x7f00000000c0)={0x4, 0x2, 0x7, 0x3, 0x80, 0x100000000, 0xffff, 0x4}, &(0x7f0000000100), &(0x7f0000000180)={&(0x7f0000000140)={0x4}, 0x8}) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) 08:38:24 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x40000000]}) 08:38:24 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20004000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x90, r2, 0xf0a, 0x70bd26, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x439e}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffffffffffffff80}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6b4b}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x85b}]}, 0x90}, 0x1, 0x0, 0x0, 0x4000004}, 0x4080) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) [ 2292.688628][T18992] erofs: options -> acl,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2292.731749][T18992] erofs: cannot find valid erofs superblock [ 2292.845067][T18992] erofs: read_super, device -> /dev/loop5 [ 2292.884111][T18992] erofs: options -> acl,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840000c000000000]}) 08:38:24 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x6, 0x0) 08:38:24 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cachefiles\x00', 0x8000000004000, 0x0) setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000000200)="c8dfca2cd877e3e400c926b355a7f47df75bdcd2aa2c7760f07061d674674d80292b6ff73c39f518766bb4bfea3da72e796a3794008e5618425587a19241629de15236e2508edad55b3b38713042746a93d62c2b5bb5bbf2c3b0c37f0594c942a22d534254c0978dce8e0e7d65c01a6d5e3060f03715fa4155e1b280ce3ab6dfa9177db3621f478034c29bc1c669db8ed4831515c87c2c2be3766325107ee2ac40c415788345d4bb34c16d9e3dc4166162c26f8e5eb5e59f4109b02b02c69e9197353c1d65c8ffd467", 0xc9) syz_open_dev$sndpcmc(&(0x7f0000000480)='/dev/snd/pcmC#D#c\x00', 0x63e, 0x20000) socket$inet6(0xa, 0x7, 0x6) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e20, @remote}, {0x2, 0x4e23, @multicast1}, {0x2, 0x4e23, @multicast1}, 0x80, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000080)='gre0\x00', 0x3, 0x1, 0x80000001}) ioctl$SIOCX25GDTEFACILITIES(r1, 0x89ea, &(0x7f0000000300)) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) ioctl$VIDIOC_G_FBUF(r1, 0x8030560a, &(0x7f0000000440)={0x0, 0x41, &(0x7f0000000340)="6f8a042e55a37e6a996bc61818baa448dc1232e82a948528042dccd329babfe9744435a7505e67c23518163dd0b4a41d129d1e8cc70afd5f0a7ab0d2181c63c89397d1324ad3b311984f796693ecd13d6d3398e2511dea3b765d4bbae1b3236b561e7134b2f9918aad9ef287948a685c13674cdfcd15ca64c08cb9ec1bea5f4ba6bb9497771ff688c9c7c103ee3e4e9dddfd7fda1cd8ab6d41a95ea62392c2be312319876ab4b0319b4963117c9bee0f9f54a7c7c92d6c18fd83fec520c43ef414f26a972170", {0x4, 0xd880, 0x7f775f5f, 0x5, 0x5, 0x7, 0x8, 0x9}}) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000001c0)) fsetxattr$security_capability(r1, &(0x7f0000000040)='security.capability\x00', &(0x7f0000000180)=@v1={0x1000000, [{0x0, 0xfffffffffffffffa}]}, 0xc, 0x1) [ 2293.009424][T18992] erofs: cannot find valid erofs superblock 08:38:24 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x480000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x2, 0x30, 0x7, 0x31}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e22, 0x80000000, @mcast1, 0xff}}}, &(0x7f0000000240)=0x84) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) r2 = syz_open_dev$dri(&(0x7f00000002c0)='/dev/dri/card#\x00', 0xfffffffffffffe00, 0x4000) ioctl(r2, 0xffffffffffffffc6, &(0x7f0000000040)="bb2bb03ecdb47a369a21436486fe9cd1baec6d9aeaf0eadd9816aa237deaa6294b3f91e61247c70517719c33b00e7242bed0e07ff6dfa786c0bf8b463383eef3d8") [ 2293.060720][T19503] erofs: read_super, device -> /dev/loop2 [ 2293.066500][T19503] erofs: options -> 08:38:24 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x803f00, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:24 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x4000009f]}) [ 2293.182368][T19503] erofs: cannot find valid erofs superblock 08:38:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8501000000000000]}) 08:38:24 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x180000, 0x88000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x7, 0x0, 0x2, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x4, r1, 0x0, 0x8}) syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) 08:38:24 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xfbffffffffffffc6, &(0x7f0000000040)) 08:38:24 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x7, 0x0) 08:38:24 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x804100, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:24 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) write$9p(r1, &(0x7f0000000080)="15829ef9db4a57db81f41abdf78e0579b6764497476f9799ed64ecd63322fb2379711b9a2712", 0x26) [ 2293.586111][T20116] erofs: read_super, device -> /dev/loop5 [ 2293.620056][T20133] erofs: read_super, device -> /dev/loop2 08:38:24 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x400000b0]}) [ 2293.647114][T20116] erofs: options -> acl,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2293.655259][T20133] erofs: options -> 08:38:25 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) fcntl$setpipe(r1, 0x407, 0x1f) [ 2293.744291][T20133] erofs: cannot find valid erofs superblock 08:38:25 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8601000000000000]}) [ 2293.818136][T20116] erofs: cannot find valid erofs superblock 08:38:25 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x48000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000200)={0x1, 0xff}) recvfrom$rose(r1, &(0x7f0000000080)=""/248, 0xf8, 0x40000161, &(0x7f0000000180)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast]}, 0x40) [ 2293.890223][T20116] erofs: read_super, device -> /dev/loop5 [ 2293.929769][T20116] erofs: options -> acl,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:25 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x8, 0x0) 08:38:25 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @empty}}, &(0x7f00000000c0)=0x80, 0x80800) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f00000001c0)={{&(0x7f0000000100)=""/67, 0x43}, &(0x7f0000000180), 0x7}, 0x20) r1 = syz_open_dev$dri(&(0x7f0000000300)='/dev/dri/card#\x00', 0xfff, 0x200000000004001) ioctl(r1, 0xffffffffffffffc6, &(0x7f0000000040)) [ 2294.083704][T20116] erofs: cannot find valid erofs superblock [ 2294.104817][T20831] erofs: read_super, device -> /dev/loop2 08:38:25 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2c00, 0x0) ioctl$VIDIOC_ENUM_FREQ_BANDS(r0, 0xc0405665, &(0x7f0000000080)={0x0, 0x5, 0x2, 0x1114, 0x4, 0x2}) r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xcc, 0xe4, 0x2, {"8cd77b10721a3afb0a62ba8ddd30980218c707c3f2913668b20125f0ff430c2eae8279c6ee6aac00e2a8946ca92359f5d71575a97f849213023e5913491b77816fa63f70e71a73ea0a2e6d18c7825479f4d4afc917805f16be885a59757651fc16a3a03432a992c25e6b77039a283472d6233bc6878cbc28b930e4f3f62d7039a40b3698e00fc7fda073e62dab8ce20bf66e5d635ac873524940b71b2b02c9e03ee4b0e95813e25880db4b8b1b64ec37e157ad98db6c3d32ca94f5b00f63950136e59f43920832ccd6e5b480"}}, {0x0, "cf5440169ba8aaf7e24d4a5bce3e1d90a6ec070b24d00da96714153f5d630022fbc11a985504a516bac9c1dcf3dd9aa590598ecc7467703b1712b665edef509d8795532061e46c858287dbd77785f19ebc51ef33b2670f994dca002a201b78c80bcd319cc1c764cc672bdbff813fdaebcdb89bfba73868b0a8ac9b6df20a44e565da92eb412d80866f1ab2d35bd931c406523e1599edbd2b73c9ade0f98fe83e64ba087e61aaf0fb7741157533e8dbc2c59308d68b42a4396fb30198b764a8b1323bea416f3bf6029dc93ed6c3055c1402d40e7fc1c849ec4127f16ef4c0ceea54571e0f54eaeebcbb6830416cc3948b7471e10faafd389e"}}, &(0x7f0000000300)=""/66, 0x1de, 0x42}, 0x20) ioctl(r1, 0xffffffffffffffc6, &(0x7f0000000040)) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f00000000c0)) [ 2294.135948][T20831] erofs: options -> 08:38:25 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x80c400, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) [ 2294.165913][T20831] erofs: cannot find valid erofs superblock 08:38:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x400000b7]}) 08:38:25 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8701000000000000]}) 08:38:25 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) [ 2294.329540][T21021] erofs: read_super, device -> /dev/loop5 [ 2294.335564][T21021] erofs: options -> acl,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:25 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl(r0, 0xffffffffffffffc9, &(0x7f0000000140)="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") 08:38:25 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0x900000000001, 0x80009) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000000)) close(r0) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) write$P9_RLERROR(r1, &(0x7f0000000040)={0x18, 0x7, 0x1, {0xf, '/dev/dri/card#\x00'}}, 0x18) 08:38:25 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x9, 0x0) 08:38:25 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x1, 0x0) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) eventfd2(0x0, 0x4000080800) [ 2294.558204][T21021] erofs: cannot find valid erofs superblock 08:38:25 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8705000000000000]}) 08:38:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x40000100]}) [ 2294.672239][T21412] erofs: read_super, device -> /dev/loop2 [ 2294.689405][T21021] erofs: read_super, device -> /dev/loop5 [ 2294.693292][T21412] erofs: options -> [ 2294.726574][T21412] erofs: cannot find valid erofs superblock [ 2294.736742][T21021] erofs: options -> acl,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:26 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x9) 08:38:26 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) ioctl(r0, 0x481, &(0x7f0000000040)) [ 2294.876729][T21021] erofs: cannot find valid erofs superblock 08:38:26 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='\ncl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:26 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x2040, 0x0) recvmsg(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000480)=""/156, 0x9c}, 0x2040) ioctl(r0, 0x1000dc0, &(0x7f0000000780)="5bac01801f32a1e229b257556aeca7f7abef8a88b18df6a8bd49d849a80200af4bc869371fbe448794817e19d4a74407ecc9fe4a951cd53289f4c6179e2749c0b2eb0eeda74f128ed2897f91ba9f566d89c61bb752cc32a215bd296e96f8f5b079be37cd6e5b23f6db0bb97bc708ae0c8dd0a8cd9263a607516cd7c2b9209cd3b6dbd03f31de55080f87d541931c508da976e3e1e51801573f0be8af711a5ab28e5719dbbb7d2e85719e679282b21319cec18296a98b68a98008") ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x20100) ioctl$UI_GET_VERSION(r2, 0x8004552d, &(0x7f0000000100)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xe8, r3, 0x1, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x800}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vxcan1\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0xf}}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x20000080}, 0x4000) getsockname$tipc(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) write$P9_RWSTAT(r1, &(0x7f0000000180)={0x7, 0x7f, 0x2}, 0x7) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000003c0)={[{0x2, 0x55, 0x7ff, 0x100000000, 0x1, 0x1, 0xa1, 0x2680000, 0x1000, 0x10001, 0x80000000, 0x47a, 0xce90}, {0x5, 0x81, 0xa7, 0x2, 0x7fff, 0x800, 0x0, 0xfffffffffffffffc, 0x8, 0x0, 0x2, 0x7fff, 0x80000001}, {0x1ff, 0x7, 0x1ff, 0x9, 0x605d, 0x100000000, 0x2, 0x6, 0x1f, 0x401, 0x401, 0x0, 0x6}], 0x3}) 08:38:26 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0xa, 0x0) 08:38:26 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8b00000000000000]}) 08:38:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x40000108]}) [ 2295.113130][T22042] erofs: read_super, device -> /dev/loop5 08:38:26 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0xa72, 0x640) open(&(0x7f0000000140)='./file0\x00', 0x10a00, 0x5f) ioctl$IMSETDEVNAME(0xffffffffffffffff, 0x80184947, &(0x7f0000000180)={0x0, 'syz1\x00'}) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000080)={0x0, @null, @bpq0='bpq0\x00', 0x8, 'syz0\x00', @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x5, 0x4, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}) [ 2295.171371][T22048] erofs: read_super, device -> /dev/loop2 [ 2295.181350][T22042] erofs: options -> [ 2295.181350][T22042] cl,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2295.220358][T22042] erofs: cannot find valid erofs superblock [ 2295.227836][ C0] net_ratelimit: 12 callbacks suppressed [ 2295.227844][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2295.237985][T22048] erofs: options -> [ 2295.239320][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2295.268307][T22048] erofs: cannot find valid erofs superblock 08:38:26 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) r2 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x7fa, 0x40) bind$inet6(r2, &(0x7f0000000400)={0xa, 0x4e21, 0x3, @mcast1, 0xffffffffffffffff}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={r2, &(0x7f0000000200)="3760a1694e5f5dc0b809e29d9b65071068994892fd6d261e862bacc99c96c720229e917314e3207166f5b6bea8234f24a2e4b7101d01818bd6588ba9eb284ef689b77c77b57a049017822e6874ee249b8ad468406a72ae3f39efc6b322fa37e33f7264619beaa126def4bfa209192adee630bb5aa0c25e9807c173329c91e01f64ce72c2d75e4d0ced493e988bd822c66bba432c3f21740da75d18335ebdedae0f57c63730a02b3d292632faa9723ac7ca1a1b4826d9684313ca7923ac28520b62e5347803957ef3d0565d", &(0x7f0000000300)=""/132}, 0x18) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x2) r3 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x80) mkdirat(r3, &(0x7f0000000180)='./file0\x00', 0x4) ioctl(r1, 0xffffffffffffffff, &(0x7f0000000480)="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") fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000000c0)) write$vhci(r3, &(0x7f0000000680)=@HCI_ACLDATA_PKT={0x2, "14f12025884905548ec097c4b9a2542bae2e94eec80714c25a1baad408fcb891f814e49f29b40576a72c88a4c056fa3b74b3a239172d411156ec82d8231dc8c3df487b2b939a6f961d492f4c960fae821f394f78a9a0f0d6ca755f97e786a7cbeb9decd5c44a979fe42437f15448cef89523bfb85fe7deedc415ae68f53d6b5d239f7f4cadaf1f36686221f38314da228bb6fbd4c3463d992b007664660c992e37c0f800a129dc23ca1ab2686a19304bebf9479ad3abbe939b1c7fb82564757235fd5aa9f63f50d3886a34fb9422a51a8e7c7e4f2d71bba8664bfd37223a4d509994dc96daf2373d"}, 0xe9) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000140)=0x2) mmap$xdp(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000000, 0x40013, r2, 0x0) [ 2295.363622][T22042] erofs: read_super, device -> /dev/loop5 [ 2295.394928][T22042] erofs: options -> [ 2295.394928][T22042] cl,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2295.418935][T22042] erofs: cannot find valid erofs superblock 08:38:26 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900d000000000000]}) 08:38:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x40010000]}) 08:38:26 executing program 4: r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vfio/vfio\x00', 0x200800, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000180)=""/93) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x800, 0x208c1) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000080)={'team_slave_0\x00', 0x6}) r2 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r2, 0x7fff, &(0x7f0000000140)) fremovexattr(r1, &(0x7f0000000100)=@known='system.sockprotoname\x00') openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20\x00', 0x20002, 0x0) 08:38:26 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='%cl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:26 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x10, 0x0) 08:38:27 executing program 0: syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) [ 2295.707409][T22700] erofs: read_super, device -> /dev/loop2 [ 2295.736448][T22700] erofs: options -> [ 2295.745039][T22700] erofs: cannot find valid erofs superblock [ 2295.776559][T22898] erofs: read_super, device -> /dev/loop5 08:38:27 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9104000000000000]}) 08:38:27 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x9, 0x0, 0x10001, 0x7fffffff}) r2 = syz_open_dev$vbi(&(0x7f00000000c0)='/dev/vbi#\x00', 0x0, 0x2) r3 = getuid() sendmsg$nl_netfilter(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40025400}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="880000000900010828bd7000fcdbdf25000300000000000000", @ANYRES32=r3, @ANYBLOB='\b\x00}\x00', @ANYRES32=r0, @ANYBLOB="08008700", @ANYRES32=r0, @ANYBLOB="58003a00040042001000820076626f786e65743000000000d4c9aa482981305f3e02fdead05ed4988dea26836f37c583898a0f5fb28bff34b3a1c02543f7893bf1e221a99e2f3873b6172baf9a9279110b8d025c7d13540030169a00"], 0x88}, 0x1, 0x0, 0x0, 0x40}, 0x20040040) ioctl$SIOCRSACCEPT(r2, 0x89e3) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000080)={0x7, r1}) [ 2295.865308][T22898] erofs: options -> %cl,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:27 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0xfffffffffffffffe) ioctl(r0, 0xffffffffffffffca, &(0x7f0000000040)="b8d0354b3d5e932a9cda6c24d612afd7c3bc7d8b0e30e9d3e3589a8ca226fd63fdbd2f569f68012746306de613b6b0cd8e2bf06579b433a4a7dacae236439cd0e1fc3654d11bb0094159252ad2") 08:38:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x400101c0]}) 08:38:27 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x23, 0x0) [ 2296.027855][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2296.033778][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2296.037784][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2296.045397][ C0] protocol 88fb is buggy, dev hsr_slave_1 08:38:27 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) ioctl(r0, 0x80, &(0x7f0000000140)="300000450f1f2e86bea696010000000000000026fbab744bc9cd035595d8b71f5d9eb4fbe47d") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$RTC_AIE_OFF(r1, 0x7002) [ 2296.114685][T22898] erofs: cannot find valid erofs superblock 08:38:27 executing program 4: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x440002, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000080)={'team0\x00'}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x3, [0x140000000000000, 0x100000001, 0x2]}, 0xa) r2 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r3, 0x401, 0x70bd2a, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x400}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x26}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) ioctl(r2, 0xffffffffffffffc6, &(0x7f0000000040)) [ 2296.245494][T22898] erofs: read_super, device -> /dev/loop5 [ 2296.269862][T22898] erofs: options -> %cl,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x410101c0]}) [ 2296.367097][T22898] erofs: cannot find valid erofs superblock 08:38:27 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x9, 0x200000) [ 2296.427803][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2296.427809][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2296.427863][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2296.433660][ C1] protocol 88fb is buggy, dev hsr_slave_1 08:38:27 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='\xc4cl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:27 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9e00000000000000]}) 08:38:27 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x48, 0x0) 08:38:27 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x5, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80800) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x10000) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) [ 2296.585684][T23763] erofs: read_super, device -> /dev/loop2 [ 2296.616698][T23824] erofs: read_super, device -> /dev/loop5 [ 2296.646206][T23763] erofs: options -> [ 2296.655862][T23824] erofs: options -> Äcl,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2296.693564][T23763] erofs: cannot find valid erofs superblock [ 2296.709436][T23824] erofs: cannot find valid erofs superblock 08:38:28 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x48000000]}) 08:38:28 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x4, 0x0) ioctl(r0, 0x8, &(0x7f0000000080)) 08:38:28 executing program 4: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/22, 0x16}], 0x1, 0x21) ioctl(0xffffffffffffffff, 0xffffffffffffffc6, &(0x7f0000000040)) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000000000)={0x0, {{0x2, 0x4e20, @empty}}, {{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x108) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000200)={0x2, 0xc3, "e8e45bc5be5e9b8ca884b7ce7f79b200d5a2aa88f5229208f4d27d67779d3468ac27cfc4a1af43a3150e6ff40812851871430b589f45856635f8159c3c4da04ca6e798a5347ff61095b55ac7c4c931b0a5ce8b0c80f29aab002ab0e9204484c5786db41ee7db26afb9997daac8dcadfb098fc8d724f4d9ad17dbcc7fa376694dfdf1eabc3ff95449b736ebffcf0b7f554c1e4d1b54dca1fc13efece1252b3baf2563682aacd69d64fe7c9830967b2d15a44de27cbd08b7ecf30982ceac9ea26a4029ab"}) [ 2296.823600][T23824] erofs: read_super, device -> /dev/loop5 [ 2296.872735][T23824] erofs: options -> Äcl,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2296.918305][T23824] erofs: cannot find valid erofs superblock 08:38:28 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9f00004000000000]}) 08:38:28 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x4c, 0x0) 08:38:28 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x400000000) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000040)={0x8000, 0x200, 0x5, 0x6}) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) 08:38:28 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='a\nl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:28 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x80000001, 0x0) ioctl$sock_netdev_private(r1, 0x89f1, &(0x7f00000000c0)="a6d9393937436bb72b73cec220db9f184935a1733a3ba7f2e9b3f2c3d7409fc49e9cb037f595e8057dafb08837102ed1da7118d2cd2075ea60089445c9216451bca26a54ad1a3b357876596ee5e3a64cb7dcd5f940e330c8d43a44444fe12b9b") ioctl$TCGETS(r1, 0x5401, &(0x7f0000000080)) [ 2297.159310][T24509] erofs: read_super, device -> /dev/loop2 [ 2297.162012][T24534] erofs: read_super, device -> /dev/loop5 08:38:28 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8000, 0x1) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000080)={[], 0xd60e, 0x7fff, 0x0, 0x0, 0x9, 0xf000, 0x3000, [], 0xfffffffffffffffd}) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) 08:38:28 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x4b564d00]}) [ 2297.219564][T24509] erofs: options -> [ 2297.228498][T24509] erofs: cannot find valid erofs superblock [ 2297.269734][T24534] erofs: options -> a [ 2297.269734][T24534] l,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2297.309910][T24534] erofs: cannot find valid erofs superblock 08:38:28 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000002e80)) ioctl$SIOCX25SDTEFACILITIES(r1, 0x89eb, &(0x7f0000002ec0)={0x1, 0x6, 0x80, 0x3, 0x480000000000, 0x13, 0x0, "6a4f992538e04a455bf416448a7ec9d3b2a611ca", "8cc18c1ab324a09b3056873661213f3bd3642975"}) [ 2297.412380][T24534] erofs: read_super, device -> /dev/loop5 [ 2297.431533][T24534] erofs: options -> a [ 2297.431533][T24534] l,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:28 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa001000000000000]}) 08:38:28 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x60, 0x0) 08:38:28 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x54480, 0x40) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000140)=0x4, 0x4) r1 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x8, 0x8000) ioctl(r1, 0xffffffffffffffc6, &(0x7f0000000200)="337a022286ee510f842dfd28883935a525e638f266b0c7534a9e7495148e78dcb7d4a876b7fcd08eddf5681c78438c3a08724db1c78c1ba79c2f08e79ff20d788d8b0b357c6bfcbe9fd82b7c8ea6a089664fe0b2cdf1430929836285d593a5519ba7a5e5b6") openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x20400, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000180)={r0}) syz_open_dev$dri(&(0x7f00000000c0)='/dev/dri/card#\x00', 0xa, 0x80000) fcntl$notify(r0, 0x402, 0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000080)={0x3, 0x9}) [ 2297.581240][T24534] erofs: cannot find valid erofs superblock 08:38:28 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x4b564d01]}) 08:38:28 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='a#l'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:29 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00d000000000000]}) 08:38:29 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x0, 0x8000) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) [ 2297.884247][T25558] erofs: read_super, device -> /dev/loop5 08:38:29 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000100)={r1, 0x1}) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000040)={0x0, 0x4, 0x2, 0x8f, 0xa, 0x7}) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) 08:38:29 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x68, 0x0) 08:38:29 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400, 0x0) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000280)={'team0\x00', 0x0}) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in6=@loopback, 0x4e22, 0x8000, 0x4e22, 0x0, 0xa, 0x80, 0x20, 0x2c, r2, r3}, {0x9850000, 0xaaa, 0x4, 0x0, 0x7f, 0x3, 0x4, 0x6}, {0xffff, 0x10000, 0x1, 0x5}, 0x5, 0x6e6bbe, 0x2, 0x1, 0x2, 0x3}, {{@in=@multicast2, 0x4d6, 0x7c}, 0x2, @in6=@rand_addr="fc057e93220eb5c8ea110d68d4fe751b", 0x3500, 0x3, 0x0, 0x71c7, 0x80000001, 0xa, 0x8}}, 0xe8) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1de42c}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="5492eb137d5bbc00e378dbe500", @ANYRES16=r1, @ANYBLOB="080025bd7000fddbdf250200000008000100000000000c00080003000000000000000c0006000200000000000000"], 0x34}, 0x1, 0x0, 0x0, 0x8004}, 0x880) r4 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r4, 0xffffffffffffffc6, &(0x7f0000000040)) [ 2297.969957][T25558] erofs: options -> a#l,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x4b564d02]}) [ 2298.059174][T25558] erofs: cannot find valid erofs superblock [ 2298.128740][T25558] erofs: read_super, device -> /dev/loop5 [ 2298.151811][T25558] erofs: options -> a#l,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:29 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x80) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x800, 0x100) ioctl(r0, 0xffffffffffffffc4, &(0x7f0000000040)) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x82000, 0x0) 08:38:29 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb000004000000000]}) [ 2298.242690][T25558] erofs: cannot find valid erofs superblock 08:38:29 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) pipe2$9p(&(0x7f0000000040), 0x800) 08:38:29 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='a%l'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x4b564d03]}) 08:38:29 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) [ 2298.531190][T26352] erofs: read_super, device -> /dev/loop5 [ 2298.554748][T26352] erofs: options -> a%l,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:29 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x6c, 0x0) 08:38:29 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb700004000000000]}) 08:38:29 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)="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") r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x181000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0x92, "1b106e2ed68da1d646b3a840553076b0cca2f79d45672d7e827eec88d66e82811fa4e8f105ff3c491a994be0233ba7e133224ec61736fe7ccccaa1e60fba25bbb4ebced178ed68cfc05a4f43539cf973e01ca839c7571e14d30685c9e034bddc839d387692efac25db2a06b50c0f04132934b193223364ff57191f2c1bd68b779021cccd109f30e01e5f315d145d4e23385b"}, &(0x7f00000002c0)=0x9a) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e24, 0x4, @mcast2, 0x5}}, [0xd21f, 0x1, 0x7, 0x1, 0x5, 0x3f, 0x7, 0x5, 0x100, 0x4, 0x20, 0x200, 0x8b5, 0x2, 0xfffffffffffff000]}, &(0x7f0000000400)=0x100) [ 2298.657500][T26352] erofs: cannot find valid erofs superblock [ 2298.748793][T26352] erofs: read_super, device -> /dev/loop5 [ 2298.771811][T26352] erofs: options -> a%l,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:30 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0xffffffffffffffe1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00000002c0)={r1, 0x1, &(0x7f00000001c0)=[0xfffffffffffffff9], &(0x7f0000000200)=[0x2, 0x7, 0x3, 0xe8, 0x6, 0x100], 0x1, 0x9, 0x5, &(0x7f0000000240)=[0x8, 0x20, 0x8, 0xfff, 0x8, 0x2, 0x5, 0xed, 0x7], &(0x7f0000000280)=[0x4, 0x401, 0x9, 0x4, 0x401, 0x1]}) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x20000, 0x1) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000100)={0x2, 0x10, 0xffffffffffffff2c, 0x400}) r3 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) ioctl(r3, 0xffffffffffffffc6, &(0x7f0000000040)) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2000, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000000080)=0x100000000, 0x4) 08:38:30 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x4b564d04]}) [ 2298.875720][T26352] erofs: cannot find valid erofs superblock 08:38:30 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0x7, &(0x7f0000000040)) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000080)={r1, 0x0, 0x5}) 08:38:30 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='a*l'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:30 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x74, 0x0) 08:38:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000000000000000]}) 08:38:30 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) ioctl(r0, 0x5, &(0x7f00000000c0)="4600994e20ecb7cf20e9769b61e6dce8af75d08e1ff9051f0005a8bedaa37b2088e17c22241a") r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7, 0x80000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080)=0x1ff, 0x4) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00000001c0)={@loopback, 0x0}, &(0x7f0000000200)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000780)={{{@in6=@ipv4={[], [], @remote}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000880)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00000008c0)={@mcast2, 0x0}, &(0x7f0000000900)=0x14) getsockname$packet(r1, &(0x7f0000000940)={0x11, 0x0, 0x0}, &(0x7f0000000980)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000a00)={{{@in6=@initdev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000b00)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000c00)={'ifb0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000c40)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000d40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000d80)={'vcan0\x00', 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000dc0)={@local, @empty, 0x0}, &(0x7f0000000e00)=0xc) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000e40)={@loopback, 0x0}, &(0x7f0000000e80)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@initdev}}, &(0x7f0000000fc0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000027c0)={{{@in=@initdev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@mcast1}}, &(0x7f00000028c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000007440)={'vcan0\x00', 0x0}) getpeername$packet(r1, &(0x7f0000007480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000074c0)=0x14) prctl$PR_SET_TSC(0x1a, 0x2) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000007a00)={&(0x7f0000000100), 0xc, &(0x7f00000079c0)={&(0x7f0000007500)={0x490, r2, 0x726, 0x70bd29, 0x25dfdbfd, {}, [{{0x8, 0x1, r3}, {0x170, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r6}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0xa64}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r8}, {0x22c, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r10}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x101}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r13}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x811}}}]}}, {{0x8, 0x1, r14}, {0xc8, 0x2, [{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, r15}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r16}}}]}}]}, 0x490}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) [ 2299.167879][T27174] erofs: read_super, device -> /dev/loop5 [ 2299.198536][T27174] erofs: options -> a*l,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:30 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x1000000080000200, 0x4) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000180)="8b14049a7a6ba8bdd1b1ee08ed85bd448110bf1b8c2a2e2f74158b2117ef673e64c64fcb2304795ea41708a5fee36fdc0000d96e6e48ef49d559751f82b62eefb1ad9254db219e7ff4f7afe7e683439c5385092648cdd83a2f8b3a44aea0fd") r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$PPPIOCATTACH(r1, 0x4004743d, &(0x7f0000000080)=0x2) r2 = syz_open_dev$radio(&(0x7f0000000040)='/dev/radio#\x00', 0x1, 0x2) syz_open_dev$vbi(&(0x7f00000000c0)='/dev/vbi#\x00', 0x0, 0x2) syz_read_part_table(0x8001, 0x4, &(0x7f0000001740)=[{&(0x7f0000000680)="bd", 0x0, 0x960}, {&(0x7f00000017c0)="c6f038b877a108a9679659da64f4a90e3062baae949cd5cf78e1607f79abd124cc9ca6295d168f1506c9c80f6360cf515d7890dbcbd4438a2add7f98167e1f1bf251c6318588f0e330618da5c0d35b060e9a", 0x0, 0x58a1}, {&(0x7f0000000740)="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", 0x0, 0x8}]) getsockopt$TIPC_SRC_DROPPABLE(r2, 0x10f, 0x80, &(0x7f0000000500), &(0x7f0000000540)=0x4) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000240)={{0x2, 0x4e22, @local}, {0x306, @broadcast}, 0x2c, {0x2, 0x4e20, @empty}, 'dummy0\x00'}) setsockopt$CAIFSO_LINK_SELECT(r1, 0x116, 0x7f, &(0x7f0000000140)=0x8, 0x4) 08:38:30 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x550001c0]}) [ 2299.352411][T27174] erofs: cannot find valid erofs superblock 08:38:30 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x7a, 0x0) 08:38:30 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x6, 0x0) write$apparmor_current(r0, &(0x7f0000000140)=@profile={'changeprofile ', 'cgroup\'\\\x96\x00'}, 0x18) r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000040)={0x3ff, 0x6, 0x68, 0xc63}) ioctl(r1, 0xffffffffffffffc6, &(0x7f0000000080)="f4b5a981c8fe220aea82adfc59e01d8f56a8af9d97b05cfce036a11d38b08fdc75500e2f801f5aa7f70bd41bf76df8bc7ea116a223a848e4138b26140f62b56ef210e957b7792001955bce534845c1509146ef5d0cc4ea7076faaa707b4ddc5ed5b1acd8") [ 2299.499921][T27174] erofs: read_super, device -> /dev/loop5 [ 2299.505725][T27174] erofs: options -> a*l,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:30 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00000002c0)={0x2, &(0x7f0000000040)=""/135, &(0x7f0000000280)=[{0x7, 0x8f, 0x7fff, &(0x7f0000000100)=""/143}, {0x0, 0x9a, 0x4, &(0x7f00000001c0)=""/154}]}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='memory.stat\x00', 0x0, 0x0) ioctl$sock_rose_SIOCRSCLRRT(r1, 0x89e4) 08:38:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x580001c0]}) 08:38:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc100000000000000]}) [ 2299.683433][T27174] erofs: cannot find valid erofs superblock 08:38:31 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='a+l'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:31 executing program 0: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local, @dev, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0x7, 0x4, 0x4, [@loopback]}]}}, @icmp=@timestamp_reply}}}}, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x1, 0x0) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000002004e21ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000200000002004e24e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000009c0000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000002004e23ac1414bb000000000000000000000000000000000000000000000000000000000000000042de07a59053fb6b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000"], 0x190) 08:38:31 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x300, 0x0) [ 2299.902529][T28154] erofs: read_super, device -> /dev/loop5 [ 2299.933533][T28154] erofs: options -> a+l,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:31 executing program 4: r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vfio/vfio\x00', 0x24100, 0x0) sendto$llc(r0, &(0x7f0000000080)="d57e58590b8344217246af4b23abc2488d0a6d5787b130ea15b5644efe1169f5c0d44fe040458fc272fa34b2f91dae452ba9b866076237948cade28acfce543699225a785516cbbd0fdff4f8207acc3a8acd3b99d627bda80e0d7c2117886a86b39aa7cf9fdcebf5aa5908a1d47a575841b24ec7eb79992151de813a5b4a0a23d5da434dca9cbf8ff2790482cd49692c59e4029f0cfc407a778a0e7933bb0d675371bf75bbfb2e65bf54d089ce32db3ffec0d5c7e6d7686ef25ad3bc2d85d9adcc17b2d15ea84126b2c75456b037d2dd073f99c036c66ea0a836c8", 0xdb, 0x4000000, &(0x7f0000000180)={0x1a, 0x2, 0x8, 0x2, 0x9, 0x738, @random="5cbd08812779"}, 0x10) r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r1, 0xffffffffffffffc6, &(0x7f0000000040)) [ 2299.962038][T28154] erofs: cannot find valid erofs superblock [ 2300.042064][T28208] erofs: read_super, device -> /dev/loop2 [ 2300.056928][T28154] erofs: read_super, device -> /dev/loop5 [ 2300.075559][T28208] erofs: options -> [ 2300.089080][T28154] erofs: options -> a+l,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2300.107148][T28208] erofs: cannot find valid erofs superblock 08:38:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc200000000000000]}) 08:38:31 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) ioctl(r0, 0x4000008ad0, &(0x7f0000000180)="36ee47afa42777312d946f4a4f9769de394d26b807a08ca41a4e46f51a2d3e60d06f16") r1 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x0, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)) 08:38:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x60050000]}) [ 2300.261701][T28154] erofs: cannot find valid erofs superblock 08:38:31 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x8, 0x3f8000000}, &(0x7f00000000c0)=0x10) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000002c0)="3b2b288de0a8c601e0a71f76356757b2035b26593228cff7ee917101dd3d7b5d11a863acbeafab39ee8beddaadead1321198c4a0352bf8824ae52208771fd64e248495327841ceb22781c8786081f5a4f2576ad2233d9c") getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e21, 0x6, @remote, 0x1}}, [0xfffffffffffffffb, 0x1000, 0xff, 0x78, 0x2, 0x215, 0x6, 0x5, 0x8, 0x1, 0x2, 0x1, 0x1, 0x7, 0x4]}, &(0x7f0000000200)=0x100) signalfd4(r0, &(0x7f0000000040)={0x8}, 0x8, 0x0) 08:38:31 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='a-l'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:31 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x427, 0x0) 08:38:31 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/238, 0xee}, {&(0x7f0000000180)=""/141, 0x8d}, {&(0x7f0000000240)=""/85, 0x55}, {&(0x7f00000002c0)=""/18, 0x12}, {&(0x7f0000000300)=""/88, 0x58}], 0x5) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x100) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000400)=0x1, 0x4) 08:38:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x61050000]}) [ 2300.561633][T29011] erofs: read_super, device -> /dev/loop5 [ 2300.587799][ C0] net_ratelimit: 14 callbacks suppressed [ 2300.587808][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2300.587841][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2300.593561][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2300.654227][T29011] erofs: options -> a-l,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:32 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000040)=0x9) r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="4fa749a3ed868cc0bb6c1ac9d1b0b0", 0xf}, {&(0x7f00000000c0)="50263bce9a1a549b8da3da63937091187b196c24c1459fcc3645f27fe371b865cfc392a9c6ec14f88b8ba368bba09f3267969990deb207790893ec3cb5ee33989e506a5bdb84403e1bc519a8b8a19483801a4e3c340654ca5996f93b24d192e07ce07d7b610891feea1a3457ed9fb4b916aa19d703f3598d24c896ef65b3b044cdfd07380007b32f6e0aefce89a890859681a43c4ba4d131df3c9e9dcc6ed6162a30f527dc051df12bfad7ee6548bc2012f85c43924cf4095ade03a68595a2f50d64645381cd72fc49ae4fc8f0e8fec6139858", 0xd3}, {&(0x7f00000001c0)="edb26594da28898234b5baf80e3b500c09606555b34af563bb01a441e338041befe27d387967607bcb572e3d82303028193c9cff575883414bb59159a862479ddc22ec3435a8fc7792259a7259a7612a032020a9026f2c492ba39025314750f970acefc31f015162", 0x68}, {&(0x7f0000000240)="cf3e16d478c55ae66423e257e6102936be706e1ff45b4e6cc5f840e3d38cbe16fa00be5da7e38e399358f9adda5631c8635edc85ec3c95f022ebbf41bbb74b413c930c0a2d1aab34d1bb1228c99e07917a9360cf87bd70e5df2e04b52a9edc057e7f116fbb8512154fa3604fb9f29719d95774eb9e5662fdc43f67", 0x7b}], 0x4, 0x0) ioctl(r1, 0xffffffffffffffc6, &(0x7f0000000040)) 08:38:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce00000000000000]}) 08:38:32 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x429, 0x0) [ 2300.775894][T29011] erofs: cannot find valid erofs superblock [ 2300.865404][T29011] erofs: read_super, device -> /dev/loop5 08:38:32 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8, 0x200) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 2300.919665][T29011] erofs: options -> a-l,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:32 executing program 4: syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x2, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) 08:38:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x70050000]}) [ 2301.039409][T29011] erofs: cannot find valid erofs superblock 08:38:32 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='a.l'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd004000000000000]}) 08:38:32 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x42c, 0x0) 08:38:32 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x6800, 0x21) ioctl$KVM_NMI(r0, 0xae9a) r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) ioctl(r1, 0xffffffffffffffc6, &(0x7f0000000040)) [ 2301.322881][T29946] erofs: read_super, device -> /dev/loop5 08:38:32 executing program 4: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x0, 0x0) getsockopt$netlink(r0, 0x10e, 0x6, &(0x7f0000000080)=""/180, &(0x7f0000000140)=0xb4) r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r1, 0xffffffffffffffc4, &(0x7f0000000040)) [ 2301.358351][T29946] erofs: options -> a.l,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x71050000]}) [ 2301.422321][T29946] erofs: cannot find valid erofs superblock [ 2301.467907][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2301.473770][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2301.496796][T29946] erofs: read_super, device -> /dev/loop5 [ 2301.503280][T29946] erofs: options -> a.l,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2301.536175][T29946] erofs: cannot find valid erofs superblock 08:38:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd901000000000000]}) 08:38:32 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x22880, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x100, 0x401, 0x9}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000240)={r1, 0x2, 0x2}, 0x8) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x400100, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000080)=ANY=[@ANYBLOB="04000000000000000200000089000000040000000000000000000000000000000d000000ffffffff07000000e4a50000030000000100000006000000000000000000000000000000190000c002000000a7b0338e010000000000000079000000080000000000000000000000000000000000004059ff00000100000020000000f7ffffff0000000002000000000000000000000000000000"]) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000000140)=0x7) r3 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) ioctl(r3, 0xffffffffffffffc6, &(0x7f0000000040)) 08:38:32 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='a0l'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:33 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) syz_mount_image$ceph(&(0x7f00000001c0)='ceph\x00', &(0x7f0000000200)='./file0\x00', 0x2, 0x5, &(0x7f00000023c0)=[{&(0x7f0000000240)="dbcc71bf11a6223f200d71005c613c57fcd56fe50fc5d936fe87e6a64aae1ff653bab418c386dfa90f8ac732e19a6f789754b87d7c9c407d311b2d07495c54faca5778905a05c6e65b4eb2c0ae058fc88a260d330891e39c624ca0500b79daa7c4820bccc50bd99b53df9fc35db155c857a083bf932fc2f11201a6cd39270e78ff1d0028b0585befee9bdde6597a0ec5eefa001e5453f39004c57036fc3dad4de0b082ad26f996a72efb20874a1396d2093f366b7a883579c047f521b0667bc1260fb061686ffb29e4a39ab3dcf93860149985f3f1cb81de7b10971679654bbbf8", 0xe1, 0x4}, {&(0x7f0000000340)="28f025034299867b302a80ec071d94c4d69b3f849609d04b26a25d1e38", 0x1d, 0x2}, {&(0x7f0000000380)="38ce68ed20f2a1ea846c", 0xa, 0x6}, {&(0x7f00000003c0)="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", 0x1000, 0x7}, {&(0x7f00000013c0)="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0x1000, 0x8}], 0x40084, &(0x7f0000002440)='wlc\x00') r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x400000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000080)={0xff, @remote, 0x4e20, 0x2, 'wlc\x00', 0x1d, 0x400, 0x52}, 0x2c) ioctl(r0, 0x5, &(0x7f0000000040)) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f00000000c0)) 08:38:33 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x468, 0x0) 08:38:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x72050000]}) [ 2301.790586][T30567] erofs: read_super, device -> /dev/loop5 [ 2301.849570][T30567] erofs: options -> a0l,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:33 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x1d) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000280)="d0e6c5b902de8ab12ba112c6d529c08261f7a988b3fb10d620a5c02a6916f3") r1 = socket(0xa, 0x803, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xff}}}, [0x4, 0x5, 0x9, 0x6, 0x1, 0xffffffffffffffe0, 0x4, 0xfff, 0x8, 0x96f, 0x1ff, 0x9, 0x5, 0x10000, 0x8]}, &(0x7f00000003c0)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000400)={r2, @in6={{0xa, 0x4e20, 0xeb6, @ipv4={[], [], @multicast1}, 0x8}}, 0x80000001, 0x800, 0x1f, 0x1}, &(0x7f00000004c0)=0x98) r3 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x2, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000000100)={0x0, 0x2, 0x4, 0x3, &(0x7f0000000080)=[{}, {}]}) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000000180)=""/238) dup(r3) [ 2301.945658][T30567] erofs: cannot find valid erofs superblock 08:38:33 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe006000000000000]}) 08:38:33 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0xf2, 0x400000) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) [ 2302.095256][T30567] erofs: read_super, device -> /dev/loop5 [ 2302.145221][T30567] erofs: options -> a0l,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:33 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000002c0)={'nat\x00', 0x0, 0x4, 0x34, [], 0x4, &(0x7f0000000240)=[{}, {}, {}, {}], &(0x7f0000000280)=""/52}, &(0x7f0000000340)=0x78) write$P9_RREADLINK(r1, &(0x7f00000000c0)={0x10, 0x17, 0x2, {0x193, './file0'}}, 0x10) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) write$FUSE_LSEEK(r2, &(0x7f0000000080)={0x18, 0x0, 0x2, {0x6}}, 0x18) write$binfmt_misc(r0, &(0x7f0000000100)={'syz1', "b5aaa55348a56eb41c4a99630dc9c32942c2ce8b7db0c238ef66e26c83ba06a4d581eec020bb5bb821fbb17b59f5594f7f04daecf22d144a69ed19a5693f6e462fd624c5b678c2729a6abe84d55dbda06e8d6230ddbd42d0e432e69b62344c9b1ced2644e688833144bef0f9e7353bcf55c770becf9a8c97d13ef1182452d23e1a3c481b1e3b97e63d28b193cd1d0e9256ba4f58a3381039aeb9f8ea8d3b3600fdc5e2232d3a960d1da0f2e9bbaef6630d083d090697a82dee871cb920f67e746618634d2edce7011090b2b1b869472200a6204851"}, 0xd9) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) ioctl$BLKGETSIZE64(r2, 0x80081272, &(0x7f0000000200)) 08:38:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x74010000]}) 08:38:33 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x469, 0x0) [ 2302.238887][T30567] erofs: cannot find valid erofs superblock [ 2302.267809][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2302.267814][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2302.267863][ C1] protocol 88fb is buggy, dev hsr_slave_1 08:38:33 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x1000, 0x4000) r1 = dup(r0) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000000)={0x4, 0x9}) r2 = shmget(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) ioctl(r1, 0x1000, &(0x7f0000000040)="6bfd7ea0d8e42b357e2a870e8c66c70c1a05ce48e9cf6372bbdad5a3f80ea8dca573ba3d3f6d9bab0f342d3b2aef3f536db40c0b3bde19483955a23843fbee3baf22") shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000140)=""/4096) [ 2302.273660][ C0] protocol 88fb is buggy, dev hsr_slave_1 08:38:33 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='aXl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:33 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff02000000000000]}) [ 2302.480739][T31346] erofs: read_super, device -> /dev/loop5 [ 2302.509330][T31346] erofs: options -> aXl,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:33 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) ioctl(r0, 0xc51, &(0x7f0000000040)="c2acd8d30547c73630b339e63b14b7aebebf515f6be0669e3d21ecdde7aba1df1764ae8f8bfdeab5b0669156d9d20915aedfdc98eb79797a3c0d6e84ca867b899195dfe089033612dbfe8b7177514e64239a51d80000000000000000000000") 08:38:33 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x10000, 0x20000) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f0000000100)={0x10, 0x30, 0xfa00, {&(0x7f00000000c0)={0xffffffffffffffff}, 0x10000, {0xa, 0x4e24, 0x2, @rand_addr="aa90c989326438b92b4e7337b94f50c8", 0x200}}}, 0x38) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r1, &(0x7f0000000140)={0x11, 0x10, 0xfa00, {&(0x7f0000000080), r2}}, 0x18) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180)=0x3, 0x4) 08:38:33 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x46a, 0x0) 08:38:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x75010000]}) [ 2302.647824][T31346] erofs: cannot find valid erofs superblock [ 2302.667796][ C1] protocol 88fb is buggy, dev hsr_slave_0 08:38:34 executing program 0: r0 = syz_open_dev$dri(&(0x7f00000000c0)='/dev/dri/card#\x00', 0x632, 0xffffffffffffffff) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000100)="bbc96d6f2ede6f5a07e28640e2db2df4dac9448de46762d988231b263d1701653091ebba0e77db") pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000080)={0x10000, &(0x7f0000000000), 0x2, r1, 0xe}) 08:38:34 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff0b000000000000]}) [ 2302.806581][T31346] erofs: read_super, device -> /dev/loop5 [ 2302.817805][T31346] erofs: options -> aXl,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:34 executing program 4: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x2002, 0x0) ioctl$VIDIOC_DV_TIMINGS_CAP(r0, 0xc0905664, &(0x7f0000000140)={0x0, 0x0, [], @raw_data=[0x100000001, 0x5, 0x80, 0x3f, 0x1f, 0x6, 0x80000000, 0x3ff, 0x0, 0x2, 0x8, 0x7, 0xffffffffffffff00, 0x1, 0x4, 0x2, 0xa74, 0x7d, 0x1, 0x8, 0x5, 0x0, 0x4, 0x5, 0x1057225f, 0x8, 0x5, 0x3ff, 0x3f, 0x401, 0x6, 0x3]}) r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r1, 0xffffffffffffffc6, &(0x7f0000000040)) [ 2302.910042][T31346] erofs: cannot find valid erofs superblock 08:38:34 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='adl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:34 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x46b, 0x0) 08:38:34 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) ioctl(r0, 0xffff7fffffffffc5, &(0x7f0000000040)="371765b4c5b72192fb307a8950faa9e59adae1c23a01d04033ba3afba62b093375e7440451d50bec968cee9f6124bafc") [ 2303.130267][T32393] erofs: read_super, device -> /dev/loop5 [ 2303.136054][T32393] erofs: options -> adl,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:34 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xfffffffffffffff9, &(0x7f00000001c0)="c50536b564f39f9a29cf5891943f628c985949ede845317f69cbc3c307b70087246783264f1f937657c4273200ba1aab793f4b849b70455c7f5c6c45cec5a6598afcb7c869efabe6edd721cd34ca0e11f98fc20028f6e5f4912406183cb1b574e1d16d6dfe898cf2b2851bfbf48a82a5935f3fb49e9f76d959b01a640cb5df99df6a2ac87251a757c3ae0416de09d4edadf6985a6ea52a8ae2605b1349dca1a18d8e1b750c9e2ee585e49d678fd2ee") [ 2303.222749][T32393] erofs: cannot find valid erofs superblock 08:38:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x76010000]}) 08:38:34 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}) 08:38:34 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0xfffffffffffffffd) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) setxattr$security_smack_transmute(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='security.SMACK64TRANSMUTE\x00', &(0x7f00000000c0)='TRUE', 0x4, 0x3) 08:38:34 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='ail'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:34 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x8000, 0x100000100) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x40) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0xf5, @empty, 0x400}}, [0x80000001, 0x7fff, 0x2, 0x0, 0x1, 0x7, 0x20, 0x3f, 0x7d, 0x7f, 0x1, 0x6, 0x7ff, 0x1]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={r2, 0x1}, 0x8) ioctl$VIDIOC_SUBDEV_G_CROP(r1, 0xc038563b, &(0x7f0000000080)={0x0, 0x0, {0x3b79289f, 0x9edc, 0x30, 0x3f}}) 08:38:34 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x46c, 0x0) 08:38:34 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40040, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$VIDIOC_ENUM_FMT(r1, 0xc0405602, &(0x7f00000000c0)={0x852, 0x6, 0x1, "28a27509dc7294a4e4f14868d30569126f0edc9d5818f8a9c5a42f84b9b169ee", 0x34325842}) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) [ 2303.640723][ T384] erofs: read_super, device -> /dev/loop5 [ 2303.681086][ T384] erofs: options -> ail,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:35 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}) [ 2303.728675][ T384] erofs: cannot find valid erofs superblock 08:38:35 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0xfffffffffffffffc, 0x0) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0xb, &(0x7f0000000140)=0xfff, 0x4) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000100)={@empty, @rand_addr=0xbbda}, 0x8) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) 08:38:35 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x79010000]}) 08:38:35 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x46d, 0x0) [ 2303.884063][ T384] erofs: read_super, device -> /dev/loop5 08:38:35 executing program 0: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000100)=0x3, 0x4) r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0xfff, 0x0) r1 = semget(0x3, 0x2, 0x40) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20002, 0x0) write$vnet(r2, &(0x7f0000001500)={0x1, {&(0x7f0000000400)=""/223, 0xdf, &(0x7f0000000500)=""/4096, 0x3, 0x1}}, 0x68) semctl$IPC_RMID(r1, 0x0, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x10800, 0x0) ioctl$SIOCX25CALLACCPTAPPRV(r3, 0x89e8) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00000001c0)={0x1, &(0x7f0000000140)=[{}]}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000300)={0xffffffffffffffff, r3, 0x0, 0xd, &(0x7f0000000180)='selinux)self\x00'}, 0x30) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000015c0)=0x0) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r3, &(0x7f0000000380)={r3, r0, 0x8}) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000002c0)=0x0) migrate_pages(r6, 0xe1a, &(0x7f0000000240)=0x8, &(0x7f0000000280)=0x2) accept4$ax25(r3, &(0x7f0000000080)={{}, [@null, @remote, @default, @remote, @default, @default, @remote, @null]}, &(0x7f0000000200)=0x48, 0x800) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) write$input_event(r3, &(0x7f0000001580)={{0x0, 0x2710}, 0x16, 0x1, 0x3}, 0x18) [ 2303.919730][ T384] erofs: options -> ail,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2303.948560][ T384] erofs: cannot find valid erofs superblock 08:38:35 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}) 08:38:35 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1fffdffffffffff, 0x80000) ioctl(r0, 0x2, &(0x7f0000000200)="caac4445c8726afb67dc140ce0eaf88201b04beb9229bd442e1eb05ca59d1f7344b78e591bd56388d4d700ede2fba5a34fc6c1b4574c5c5e146cb2e0faf30175238368e96c24daf1a24ba0e7df85db226937404cab4ed9dcddeaad57af2543f1cca9e55b060970877dcd1412714e6201076ab2affae13b01fd8fd3a317e837fc2edd1a7068aea1cf62b88e") prctl$PR_GET_NAME(0x10, &(0x7f0000000100)=""/249) socketpair(0x10, 0x5, 0x4, &(0x7f0000000040)) 08:38:35 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='all'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:35 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x46e, 0x0) 08:38:35 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x7a010000]}) 08:38:35 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7, 0x80000) [ 2304.312601][ T1275] erofs: read_super, device -> /dev/loop5 [ 2304.358618][ T1275] erofs: options -> all,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2304.378262][ T1275] erofs: cannot find valid erofs superblock 08:38:35 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) ptrace$setsig(0x4203, r1, 0x42fa, &(0x7f0000000080)={0x12, 0x7fff, 0x3}) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) [ 2304.469176][ T1275] erofs: read_super, device -> /dev/loop5 [ 2304.475081][ T1275] erofs: options -> all,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2304.498347][ T1275] erofs: cannot find valid erofs superblock 08:38:35 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}) 08:38:35 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x100) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000080)={[0x4, 0x10000, 0x100004, 0x4000], 0x9, 0x4, 0xb77}) ioctl$PPPIOCGDEBUG(r1, 0x80047441, &(0x7f0000000100)) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) 08:38:35 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='aol'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:35 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x46f, 0x0) 08:38:35 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x7b010000]}) [ 2304.808947][ T1920] erofs: read_super, device -> /dev/loop5 08:38:36 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xe1, 0xa00) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x28) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={r2, 0x6}, &(0x7f0000000140)=0x8) 08:38:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) [ 2304.862527][ T1920] erofs: options -> aol,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:36 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0xfffffffffffffffd, 0x0) ioctl(r0, 0xffffffffffffffc5, &(0x7f00000005c0)="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") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000080)=""/122) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000100)=0x9) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000180)) 08:38:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x7f040000]}) 08:38:36 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x470, 0x0) [ 2305.018373][ T1920] erofs: cannot find valid erofs superblock 08:38:36 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'lo\x00', 0x9}) socketpair(0x1, 0x20001000000005, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f00000001c0)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x02\x00\xdc\xff\xfd\xfd\xff\xff\x00\x00\x02?\xfa\xf3W\x14\xf9\x92N2\xde\xf8\xff\tj\xf3\xb8\xb4\xd2\xaf\x99\x97r\xe1v\xb2]W\xe4\xc3\xd9\xa7\xa4 \x90\x87\xa4\x1c#\x14\xa2\xee\xd0\xe3vY\xbc1\xdff4\x93O\xc6`%P\\c\xe7`;V\xfc7\xec\xd9,[\xc2\xeaL\xceg&\x1e7\xb9,\xe4\xf79i\xe2\xad\xf9\xf2\x85Z\x85\x15\xd8I&\x9e}\xeb\xb1\xa6Zf\x11\xf6\x01y\xe2\xcb\xa6\x95R\xaa\xff-\xfcU\x1c\x85\x9f\x8d\xc17l\xa5\xb9\xca\x9ej\xcf\xeeW') [ 2305.110929][ T1920] erofs: read_super, device -> /dev/loop5 [ 2305.116725][ T1920] erofs: options -> aol,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:36 executing program 4: r0 = syz_open_dev$dri(&(0x7f00000000c0)='/dev/dri/card#\x00', 0x3, 0x200) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) [ 2305.188416][ T1920] erofs: cannot find valid erofs superblock 08:38:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12]}) 08:38:36 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='apl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:36 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000080)={'filter\x00'}, 0xffffffffffffffff) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) [ 2305.480483][ T2935] erofs: read_super, device -> /dev/loop5 [ 2305.501756][ T2935] erofs: options -> apl,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x800000c0]}) [ 2305.619800][ T2935] erofs: cannot find valid erofs superblock [ 2305.627895][ C0] net_ratelimit: 11 callbacks suppressed [ 2305.627903][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2305.639583][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2305.700834][ T2935] erofs: read_super, device -> /dev/loop5 [ 2305.706643][ T2935] erofs: options -> apl,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b]}) 08:38:37 executing program 4: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20ncci\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000001c0)={r1, r2}) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00000005c0)=[0xee01]) syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000200)='./file0\x00', 0x7, 0x4, &(0x7f0000000480)=[{&(0x7f0000000240)="23b86d8c9813c012c1df50e712236402da23bbdcdc478475b59c68b70abd17267fc5aa05df1031bfeabd1bee95f8941a486b38be4d1436e3b324cab3954397717fe53d18d871b249bcfb68916b32c92eafc65ae924a380e0b14106f5b7b6dfb8a12a461487292f1e0a858031d1766b2864a0aefcf8c62813a8953f1fd6a88b0149", 0x81, 0x6}, {&(0x7f0000000300)="d049050a80dbe6b5061666fc0e0711919baf523b519d6e11055f62d91c87ceee8f43b9479325590ca895857746d47b026481320ed208c1bdc282c6b1ac45a19cbf10b7669ed48dd0c6dd539d4819ce76c8cc3aa94b365fd2a32d125d09448969c7c874de6168d8a4703ca14d9093190e624c012149a22798dba88ac44dae9aa6b1a025f21e0348723f36be5ad92560adc45941f7d5ecc3b70ba0c25534210a5ca5ddf10c88e67bd4ae6b31947d15bc122584882ca71ba5ae1c70fcb2bb9a334a4797a7164284dad22b744502c11fa220b328c2b33d1c405e88", 0xd9, 0x1}, {&(0x7f0000000400)="f63830a09045afc9331b8ea42d643b14b0f58142ccb5749b4357ab7a0ed4ee", 0x1f}, {&(0x7f0000000440)="ca4c3afe", 0x4, 0xb6bc761}], 0xa00001, &(0x7f0000000600)={[{@uid={'uid', 0x3d, r3}}, {@nodecompose='nodecompose'}, {@nodecompose='nodecompose'}, {@gid={'gid', 0x3d, r4}}, {@barrier='barrier'}], [{@audit='audit'}, {@obj_role={'obj_role'}}, {@pcr={'pcr', 0x3d, 0xb}}, {@subj_role={'subj_role', 0x3d, '(.'}}, {@smackfsroot={'smackfsroot'}}, {@subj_role={'subj_role', 0x3d, '/proc/capi/capi20ncci\x00'}}]}) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x10400, 0x0) ioctl$KVM_GET_XCRS(r5, 0x8188aea6, &(0x7f0000000080)=ANY=[@ANYBLOB="07000000020000000500000000000000600f0000000000000000000000000000ff0f0000000000000100000000000000f7ffffffffffffff0010000000000000010000800000000003000000000000000100000000000000010000800000000004000000000000009f04000000000000ff7f000000000000"]) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r0, 0x40045730, &(0x7f00000006c0)=0x4) ioctl(0xffffffffffffffff, 0xffffffffffffffc9, &(0x7f0000000040)) 08:38:37 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x471, 0x0) [ 2305.743643][ T2935] erofs: cannot find valid erofs superblock 08:38:37 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='asl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) [ 2305.889925][ T3352] hfsplus: unable to parse mount options 08:38:37 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'lo\x00', 0x9}) socketpair(0x1, 0x20001000000005, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f00000001c0)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x02\x00\xdc\xff\xfd\xfd\xff\xff\x00\x00\x02?\xfa\xf3W\x14\xf9\x92N2\xde\xf8\xff\tj\xf3\xb8\xb4\xd2\xaf\x99\x97r\xe1v\xb2]W\xe4\xc3\xd9\xa7\xa4 \x90\x87\xa4\x1c#\x14\xa2\xee\xd0\xe3vY\xbc1\xdff4\x93O\xc6`%P\\c\xe7`;V\xfc7\xec\xd9,[\xc2\xeaL\xceg&\x1e7\xb9,\xe4\xf79i\xe2\xad\xf9\xf2\x85Z\x85\x15\xd8I&\x9e}\xeb\xb1\xa6Zf\x11\xf6\x01y\xe2\xcb\xa6\x95R\xaa\xff-\xfcU\x1c\x85\x9f\x8d\xc17l\xa5\xb9\xca\x9ej\xcf\xeeW') 08:38:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x80040000]}) [ 2306.042476][ T3649] erofs: read_super, device -> /dev/loop5 [ 2306.072813][ T3649] erofs: options -> asl,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:37 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x472, 0x0) 08:38:37 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x21c, 0x0) fcntl$setstatus(r0, 0x4, 0x800006800) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x14000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r2 = syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0x0, 0x4) ioctl(r2, 0xffffffffffffffc6, &(0x7f0000000040)) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{}]}) 08:38:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34]}) [ 2306.239911][ T3649] erofs: cannot find valid erofs superblock [ 2306.311682][ T3649] erofs: read_super, device -> /dev/loop5 [ 2306.317527][ T3649] erofs: options -> asl,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:37 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x10180, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000100)) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x101000, 0x0) bind$x25(r2, &(0x7f0000000080)={0x9, @remote={[], 0x3}}, 0x12) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x18}) 08:38:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x80050000]}) [ 2306.427803][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2306.427896][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2306.433745][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2306.439552][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2306.477964][ T3649] erofs: cannot find valid erofs superblock 08:38:37 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='aul'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:37 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000180)='/dev/dri/card#\x00', 0x2, 0x40) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f0000000100)=0x400000000001) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000040)={0x7, 0x0, [{0x80000000, 0x3, 0xfff, 0xfff, 0x5}, {0x80000001, 0x1000, 0x2, 0x0, 0x3}, {0x8000001b, 0x4, 0x1000, 0x3, 0xfff}, {0x80000008, 0x1, 0x9, 0x8000, 0x1f}, {0x0, 0x80000001, 0x2, 0x2, 0x1}, {0x8000000f, 0x20, 0x0, 0x7, 0xffffffff}, {0x0, 0x52, 0x100000001, 0x8, 0x5}]}) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) 08:38:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a]}) [ 2306.664777][ T4329] erofs: read_super, device -> /dev/loop5 [ 2306.687972][ T4329] erofs: options -> aul,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2306.738586][ T4329] erofs: cannot find valid erofs superblock 08:38:38 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x473, 0x0) [ 2306.827837][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2306.833777][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2306.837801][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2306.845329][ C0] protocol 88fb is buggy, dev hsr_slave_1 08:38:38 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'lo\x00', 0x9}) socketpair(0x1, 0x20001000000005, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f00000001c0)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x02\x00\xdc\xff\xfd\xfd\xff\xff\x00\x00\x02?\xfa\xf3W\x14\xf9\x92N2\xde\xf8\xff\tj\xf3\xb8\xb4\xd2\xaf\x99\x97r\xe1v\xb2]W\xe4\xc3\xd9\xa7\xa4 \x90\x87\xa4\x1c#\x14\xa2\xee\xd0\xe3vY\xbc1\xdff4\x93O\xc6`%P\\c\xe7`;V\xfc7\xec\xd9,[\xc2\xeaL\xceg&\x1e7\xb9,\xe4\xf79i\xe2\xad\xf9\xf2\x85Z\x85\x15\xd8I&\x9e}\xeb\xb1\xa6Zf\x11\xf6\x01y\xe2\xcb\xa6\x95R\xaa\xff-\xfcU\x1c\x85\x9f\x8d\xc17l\xa5\xb9\xca\x9ej\xcf\xeeW') 08:38:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x810000c0]}) [ 2306.900663][ T4329] erofs: read_super, device -> /dev/loop5 [ 2306.906508][ T4329] erofs: options -> aul,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2306.939841][ T4329] erofs: cannot find valid erofs superblock 08:38:38 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7eb2f704a583f6481316b5e8033d586f2c5b0ea5bd64bd6e69ae4f43cd219599215131dbce4febc6767cc1c99195e6ea") 08:38:38 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'lo\x00', 0x9}) socketpair(0x1, 0x20001000000005, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8915, &(0x7f0000000000)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x02\x00\xdc\xff\xfd\xfd\xff\xff\x00\x00\x02?\xfa\xf3W\x14\xf9\x92N2\xde\xf8\xff\tj\xf3\xb8\xb4\xd2\xaf\x99\x97r\xe1v\xb2]W\xe4\xc3\xd9\xa7\xa4 \x90\x87\xa4\x1c#\x14\xa2\xee\xd0\xe3vY\xbc1\xdff4\x93O\xc6`%P\\c\xe7`;V\xfc7\xec\xd9,[\xc2\xeaL\xceg&\x1e7\xb9,\xe4\xf79i\xe2\xad\xf9\xf2\x85Z\x85\x15\xd8I&\x9e}\xeb\xb1\xa6Zf\x11\xf6\x01y\xe2\xcb\xa6\x95R\xaa\xff-\xfcU\x1c\x85\x9f\x8d\xc17l\xa5\xb9\xca\x9ej\xcf\xeeW') 08:38:38 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='axl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b]}) 08:38:38 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000c34000/0x1000)=nil}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa8c305ce6e61ef4e2f300d16cb10815616c5c6ed100480000280000000000019078ac141400ac1423bb4405907800000000000000000000000000000000814590c5857aa0a7b1551f5331e441ebdd"], &(0x7f0000000040)) r0 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0x5, &(0x7f0000000240)="dbb888cfebd538eda54eb17569ace6f0936baae761a270392473efd8273e87b86c2ec77da7a0f63a6f556fc964aae167eb1a92552cf8dd84003023ce0f599e1c33ce952de2844f9b7a6c67861bb10147296686d19b5d2a690d2d5a3b3e9a0d39bf55905a07f201000000e5c58b1ac6108358f5283b292c68ee7b2357c2f960ebd8de779c78b3115dbd6f4360995b2ce93a07a0a078899be0a8fcc0b95ce3521384c31d474a86b5ed5e42378f788bb75cb99bf1c4f0820effbb2eaea80acbcd0dcb1c3d6fa9008656a2f40dcdda8e0900000063394b6096a7fe0c7c571e1ecb8dc8") 08:38:38 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x500, 0x0) [ 2307.277237][ T4802] erofs: read_super, device -> /dev/loop5 [ 2307.329633][ T4802] erofs: options -> axl,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x820000c0]}) [ 2307.367609][ T4802] erofs: cannot find valid erofs superblock [ 2307.457400][ T4802] erofs: read_super, device -> /dev/loop5 [ 2307.490672][ T4916] erofs: read_super, device -> /dev/loop2 [ 2307.500672][ T4802] erofs: options -> axl,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:38 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'lo\x00', 0x9}) socketpair(0x1, 0x20001000000005, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8916, &(0x7f0000000000)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x02\x00\xdc\xff\xfd\xfd\xff\xff\x00\x00\x02?\xfa\xf3W\x14\xf9\x92N2\xde\xf8\xff\tj\xf3\xb8\xb4\xd2\xaf\x99\x97r\xe1v\xb2]W\xe4\xc3\xd9\xa7\xa4 \x90\x87\xa4\x1c#\x14\xa2\xee\xd0\xe3vY\xbc1\xdff4\x93O\xc6`%P\\c\xe7`;V\xfc7\xec\xd9,[\xc2\xeaL\xceg&\x1e7\xb9,\xe4\xf79i\xe2\xad\xf9\xf2\x85Z\x85\x15\xd8I&\x9e}\xeb\xb1\xa6Zf\x11\xf6\x01y\xe2\xcb\xa6\x95R\xaa\xff-\xfcU\x1c\x85\x9f\x8d\xc17l\xa5\xb9\xca\x9ej\xcf\xeeW') close(r0) [ 2307.562805][ T4916] erofs: options -> 08:38:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48]}) [ 2307.586007][ T4802] erofs: cannot find valid erofs superblock [ 2307.602237][ T4916] erofs: cannot find valid erofs superblock 08:38:38 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x6d, 0xfffffffffffffffd) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000100)) setxattr$security_smack_transmute(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='security.SMACK64TRANSMUTE\x00', &(0x7f00000000c0)='TRUE', 0x4, 0x1) 08:38:38 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='a\xc4l'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x830000c0]}) 08:38:39 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xffffffffffffff80, 0x8200) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0xaa, "17da7ceecd5d8a2e4e22c44e8311de5284183918887d181272cd92ca1e21ebce56692a8c8c530c6a1bf703be19ddcd50d36612da76b07b261f819f6659c9ced472c6cf9ae370e42b16f01ec02de2fe629803aa8cc5048c9fe98760cb0446a07e0e524d023b758945d180cd466f0ab954bcef2ae4a63fd1408bbc3a04549b4d34010e0144201d53dcc9d15632af4284e562b8ae5e63857fd68ef3fa148c2f1908f7f547894d82de84b238"}, &(0x7f00000001c0)=0xb2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000200)={r1, 0x400}, &(0x7f0000000240)=0x8) r2 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r2, 0xffffffffffffffc6, &(0x7f0000000040)) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000080)={0x2a, &(0x7f0000000040)="bcbca1ecb14bdf6ebdc72b2e06a8134f4a0e34512cd98ab4c95b5cec951ed2ebad5bef06693d97f1906f"}) [ 2307.905488][ T5562] erofs: read_super, device -> /dev/loop5 08:38:39 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)="2e0000002e008183ad5de0713c444d000a00000010000340140000000000000037153e370000000060000000d1bd", 0x2e}], 0x1}, 0x0) 08:38:39 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x600, 0x0) [ 2307.947954][ T5562] erofs: options -> aÄl,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2308.048562][ T5562] erofs: cannot find valid erofs superblock 08:38:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x49]}) 08:38:39 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0xfffffffffff, 0x2000) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000040)="ba17c4947baa374f54825246f5162c6c4472495d7e0fa6900edf3d95548499f643705450f2411b0f8e0923b20ab4cfabf4628b0992b94ed485be3ce33cb1cc55a6f73bb10507417469c7be7347186434b2ba25eb8d17e712a0354811a05928d93905975bc00c919d2a2a4b6510e6dc516569e5bb3bfc1635e805ceda57", 0x7d}, {&(0x7f00000000c0)="5abdb5ce847e55b51ff028dabd021a34096ecea660c80249e27de78b6ab12e977334b8797c68b4744fe9134d244ec5db794a07ee535ea67a3fafe39d431c56d5027ff06921e079f2e1dc8d4338dd381226", 0x51}, {&(0x7f0000000140)="ac4eb0c2b0ef4a14a343555113c52a1a1798ce4ab4a8903ea190856466c7122c31b0ee18d4340aa65b074fa43ce9c05c19808e93654b73e75699fac8d7bfa2c2444c9e0980d3a1071cfec0c6cc8a4ee2f4575decb741703a6a7ee5b39d0ca3975a371284b80b91c2bc689f461816ceea9035ab59f971f3d05164db881247e3edfce476fe3b94f6c51c5a67af42e60c51c418cbb06efd22de2f7244d635290c009858fe220dffda4490e27b637c2021abbc2232227e1b90d1c3c6e110ce9d7e5c769dba33398b969fc66719f4b0f83b2c318f16250e3000f869bd3646d08cbd35", 0xe0}, {&(0x7f0000000240)="82071a073539f3a52f0506d65bfabe799e7dfdc8c16a94efbde8dcf6a0e548fffa92483556120d50ffe2c091dec4d765a0e0701d2d1305db58fca08b2ea7b78155aa7fadd6de1f9fd8b2680387b676826fe51aa4145fafc43fcf2090002d5a0b4ace699f0f348b9a09ca1bdfbf1620166f5fb382e48b026078752aedd361cbe550e7cbcda0537275dbfb27592575deea4b737d3a1aa9ef2c0f8e209663b22505f8a05cf7369e7fe196a0d7db5f973333ca818edaebdb48c7ac218c448a606ba8d990ab927763c96987468979fe42b3678c2b30b1e4f95f8d6fc607", 0xdb}], 0x4) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) r1 = open(&(0x7f0000000380)='./file0\x00', 0x400, 0x8) inotify_add_watch(r1, &(0x7f00000003c0)='./file0\x00', 0x40000080) [ 2308.148605][ T5562] erofs: read_super, device -> /dev/loop5 [ 2308.154641][ T5562] erofs: options -> aÄl,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2308.158226][ T5710] erofs: read_super, device -> /dev/loop2 [ 2308.173081][ T5562] erofs: cannot find valid erofs superblock 08:38:39 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='ac\n'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) [ 2308.244829][ T5710] erofs: options -> 08:38:39 executing program 0: r0 = socket$kcm(0x10, 0x800000000002, 0x0) socketpair$unix(0x1, 0x4020000000005, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="2e000000110081c5e43230ecdb4cb9040a485eb8be92941bf25324f0758ef9000600b0eba06ac40006003300f9ff", 0x2e}], 0x1}, 0x0) [ 2308.292103][ T5710] erofs: cannot find valid erofs superblock [ 2308.445234][ T6127] erofs: read_super, device -> /dev/loop5 08:38:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x79]}) 08:38:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x840000c0]}) 08:38:39 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x6, 0x209e20, 0x8000000001, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000b40)={r0, &(0x7f00000002c0), 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000200), 0x0}, 0x20) [ 2308.495106][ T6221] netlink: 'syz-executor.0': attribute type 51 has an invalid length. [ 2308.498500][ T6127] erofs: options -> ac [ 2308.498500][ T6127] ,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:39 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x700, 0x0) [ 2308.642352][ T6127] erofs: cannot find valid erofs superblock 08:38:40 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000c34000/0x1000)=nil}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa8c305ce6e61ef4e2f300d16cb10815616c5c6ed100480000280000000000019078ac141400ac1423bb4405907800000000000000000000000000000000814590c5857aa0a7b1551f5331e441ebdd"], &(0x7f0000000040)) r0 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0x5, &(0x7f0000000240)="dbb888cfebd538eda54eb17569ace6f0936baae761a270392473efd8273e87b86c2ec77da7a0f63a6f556fc964aae167eb1a92552cf8dd84003023ce0f599e1c33ce952de2844f9b7a6c67861bb10147296686d19b5d2a690d2d5a3b3e9a0d39bf55905a07f201000000e5c58b1ac6108358f5283b292c68ee7b2357c2f960ebd8de779c78b3115dbd6f4360995b2ce93a07a0a078899be0a8fcc0b95ce3521384c31d474a86b5ed5e42378f788bb75cb99bf1c4f0820effbb2eaea80acbcd0dcb1c3d6fa9008656a2f40dcdda8e0900000063394b6096a7fe0c7c571e1ecb8dc8") [ 2308.741543][ T6127] erofs: read_super, device -> /dev/loop5 [ 2308.753595][ T6458] erofs: read_super, device -> /dev/loop2 [ 2308.766984][ T6127] erofs: options -> ac [ 2308.766984][ T6127] ,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2308.799626][ T6458] erofs: options -> 08:38:40 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7eb2f704a583f6481316b5e8033d586f2c5b0ea5bd64bd6e69ae4f43cd219599215131dbce4febc6767cc1c99195e6ea") [ 2308.826007][ T6458] erofs: cannot find valid erofs superblock [ 2308.848353][ T6127] erofs: cannot find valid erofs superblock 08:38:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8b]}) 08:38:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x86010000]}) 08:38:40 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000c34000/0x1000)=nil}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa8c305ce6e61ef4e2f300d16cb10815616c5c6ed100480000280000000000019078ac141400ac1423bb4405907800000000000000000000000000000000814590c5857aa0a7b1551f5331e441ebdd"], &(0x7f0000000040)) r0 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0x5, &(0x7f0000000240)="dbb888cfebd538eda54eb17569ace6f0936baae761a270392473efd8273e87b86c2ec77da7a0f63a6f556fc964aae167eb1a92552cf8dd84003023ce0f599e1c33ce952de2844f9b7a6c67861bb10147296686d19b5d2a690d2d5a3b3e9a0d39bf55905a07f201000000e5c58b1ac6108358f5283b292c68ee7b2357c2f960ebd8de779c78b3115dbd6f4360995b2ce93a07a0a078899be0a8fcc0b95ce3521384c31d474a86b5ed5e42378f788bb75cb99bf1c4f0820effbb2eaea80acbcd0dcb1c3d6fa9008656a2f40dcdda8e0900000063394b6096a7fe0c7c571e1ecb8dc8") 08:38:40 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='ac%'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:40 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x900, 0x0) 08:38:40 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7eb2f704a583f6481316b5e8033d586f2c5b0ea5bd64bd6e69ae4f43cd219599215131dbce4febc6767cc1c99195e6ea") 08:38:40 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7eb2f704a583f6481316b5e8033d586f2c5b0ea5bd64bd6e69ae4f43cd219599215131dbce4febc6767cc1c99195e6ea") [ 2309.226615][ T6930] erofs: read_super, device -> /dev/loop5 [ 2309.237426][ T6930] erofs: options -> ac%,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2309.266110][ T6961] erofs: read_super, device -> /dev/loop2 [ 2309.310640][ T6961] erofs: options -> [ 2309.328498][ T6961] erofs: cannot find valid erofs superblock [ 2309.335230][ T6930] erofs: cannot find valid erofs superblock 08:38:40 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000c34000/0x1000)=nil}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa8c305ce6e61ef4e2f300d16cb10815616c5c6ed100480000280000000000019078ac141400ac1423bb4405907800000000000000000000000000000000814590c5857aa0a7b1551f5331e441ebdd"], &(0x7f0000000040)) r0 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0x5, &(0x7f0000000240)="dbb888cfebd538eda54eb17569ace6f0936baae761a270392473efd8273e87b86c2ec77da7a0f63a6f556fc964aae167eb1a92552cf8dd84003023ce0f599e1c33ce952de2844f9b7a6c67861bb10147296686d19b5d2a690d2d5a3b3e9a0d39bf55905a07f201000000e5c58b1ac6108358f5283b292c68ee7b2357c2f960ebd8de779c78b3115dbd6f4360995b2ce93a07a0a078899be0a8fcc0b95ce3521384c31d474a86b5ed5e42378f788bb75cb99bf1c4f0820effbb2eaea80acbcd0dcb1c3d6fa9008656a2f40dcdda8e0900000063394b6096a7fe0c7c571e1ecb8dc8") 08:38:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x87010000]}) 08:38:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9e]}) 08:38:40 executing program 4: ioctl(0xffffffffffffffff, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7eb2f704a583f6481316b5e8033d586f2c5b0ea5bd64bd6e69ae4f43cd219599215131dbce4febc6767cc1c99195e6ea") 08:38:40 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='ac.'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:40 executing program 0: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x0, 0x0) getsockopt$netlink(r0, 0x10e, 0x6, &(0x7f0000000080)=""/180, &(0x7f0000000140)=0xb4) r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r1, 0xffffffffffffffc4, &(0x7f0000000040)) 08:38:40 executing program 4: ioctl(0xffffffffffffffff, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7eb2f704a583f6481316b5e8033d586f2c5b0ea5bd64bd6e69ae4f43cd219599215131dbce4febc6767cc1c99195e6ea") 08:38:40 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0xa00, 0x0) [ 2309.672651][ T7209] erofs: read_super, device -> /dev/loop5 [ 2309.745264][ T7209] erofs: options -> ac.,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:41 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc6, &(0x7f0000000040)) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00000002c0)={0x2, &(0x7f0000000040)=""/135, &(0x7f0000000280)=[{0x7, 0x8f, 0x7fff, &(0x7f0000000100)=""/143}, {0x0, 0x9a, 0x4, &(0x7f00000001c0)=""/154}]}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='memory.stat\x00', 0x0, 0x0) ioctl$sock_rose_SIOCRSCLRRT(r1, 0x89e4) 08:38:41 executing program 4: ioctl(0xffffffffffffffff, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7eb2f704a583f6481316b5e8033d586f2c5b0ea5bd64bd6e69ae4f43cd219599215131dbce4febc6767cc1c99195e6ea") [ 2309.802774][ T7209] erofs: cannot find valid erofs superblock 08:38:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x87050000]}) 08:38:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0]}) [ 2309.912133][ T7209] erofs: read_super, device -> /dev/loop5 [ 2309.916815][ T7357] erofs: read_super, device -> /dev/loop2 [ 2309.938025][ T7357] erofs: options -> 08:38:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x30100c0]}) [ 2309.969181][ T7209] erofs: options -> ac.,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2309.974646][ T7357] erofs: cannot find valid erofs superblock [ 2310.042887][ T7209] erofs: cannot find valid erofs superblock 08:38:41 executing program 4: r0 = syz_open_dev$dri(0x0, 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7eb2f704a583f6481316b5e8033d586f2c5b0ea5bd64bd6e69ae4f43cd219599215131dbce4febc6767cc1c99195e6ea") 08:38:41 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='ac/'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x30100c0]}) 08:38:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x30100c0]}) 08:38:41 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x1020, 0x0) [ 2310.282746][ T7714] erofs: read_super, device -> /dev/loop5 08:38:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x8b000000]}) 08:38:41 executing program 0 (fault-call:8 fault-nth:0): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) 08:38:41 executing program 4: r0 = syz_open_dev$dri(0x0, 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7eb2f704a583f6481316b5e8033d586f2c5b0ea5bd64bd6e69ae4f43cd219599215131dbce4febc6767cc1c99195e6ea") [ 2310.365416][ T7714] erofs: options -> ac/,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc1]}) [ 2310.494792][ T7714] erofs: cannot find valid erofs superblock 08:38:41 executing program 4: r0 = syz_open_dev$dri(0x0, 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7eb2f704a583f6481316b5e8033d586f2c5b0ea5bd64bd6e69ae4f43cd219599215131dbce4febc6767cc1c99195e6ea") [ 2310.629181][ T7714] erofs: read_super, device -> /dev/loop5 [ 2310.638876][ T7714] erofs: options -> ac/,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2310.669165][ T7714] erofs: cannot find valid erofs superblock 08:38:42 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x2000, 0x0) 08:38:42 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) 08:38:42 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acL'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:42 executing program 4: syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7eb2f704a583f6481316b5e8033d586f2c5b0ea5bd64bd6e69ae4f43cd219599215131dbce4febc6767cc1c99195e6ea") 08:38:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x900d0000]}) 08:38:42 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2]}) [ 2310.980963][ T8208] erofs: read_super, device -> /dev/loop5 [ 2310.987767][ C1] net_ratelimit: 15 callbacks suppressed [ 2310.987776][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2310.987806][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2310.993523][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2310.999302][ C0] protocol 88fb is buggy, dev hsr_slave_1 08:38:42 executing program 4: syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7eb2f704a583f6481316b5e8033d586f2c5b0ea5bd64bd6e69ae4f43cd219599215131dbce4febc6767cc1c99195e6ea") [ 2311.053202][ T8208] erofs: options -> acL,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:42 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000000040)=0xe8) connect$packet(r0, &(0x7f00000000c0)={0x11, 0x18, r1, 0x1, 0x34, 0x6, @link_local}, 0x14) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) [ 2311.138299][ T8208] erofs: cannot find valid erofs superblock 08:38:42 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x2010, 0x0) [ 2311.184472][ T8208] erofs: read_super, device -> /dev/loop5 [ 2311.203261][ T8208] erofs: options -> acL,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x91040000]}) 08:38:42 executing program 4: syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7eb2f704a583f6481316b5e8033d586f2c5b0ea5bd64bd6e69ae4f43cd219599215131dbce4febc6767cc1c99195e6ea") [ 2311.293123][ T8208] erofs: cannot find valid erofs superblock 08:38:42 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce]}) 08:38:42 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acu'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:42 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0x0, &(0x7f0000000100)="04b30b5f7eb2f704a583f6481316b5e8033d586f2c5b0ea5bd64bd6e69ae4f43cd219599215131dbce4febc6767cc1c99195e6ea") 08:38:42 executing program 0: r0 = socket$inet(0x2, 0x4000000000000004, 0xfffffffffffffffe) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfffffffffffffe37, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x1f3) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) r1 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x2, 0x40100) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000300)={0xec, &(0x7f0000000200)="aaa241e53d59ce53490068517fe58740e5500c96c593bb273c1ce4ae4387d7d887d29042d6732b69e3743ea8302eff6d3164b408b793f33d51e8340dadcf25fa5e096a1036ec165307f86c2fcf6967e4bc39986d008abef4a07484ed5b611e3def0b4e9dba459b22b6bee1db8fd635c313ccc3441923830857ab452f22d5f81c81386331c8fec3f66a985631b3b16d89ea5e8742c0861c552881409f65b23e84baef6400a1a79b714ad9ca358f4cbae0841613655d632d758070144025357752793d8e6c05e0ecf48303d6f340460b2bbd87404d83c07a5f2bb43d71bdef840a6a5a2ce4eb520ff4ad863830"}) exit_group(0x80000001) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000140)={0xbf, @empty, 0x4e23, 0x0, 'wlc\x00', 0x8, 0x3ff, 0x38}, 0x2c) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f00000000c0)=0x20) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) write$FUSE_LSEEK(r3, &(0x7f0000000180)={0x18, 0x0, 0x1, {0x2}}, 0x18) [ 2311.573236][ T8924] erofs: read_super, device -> /dev/loop5 08:38:42 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x2300, 0x0) [ 2311.606501][ T8924] erofs: options -> acu,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:42 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0x0, &(0x7f0000000100)="04b30b5f7eb2f704a583f6481316b5e8033d586f2c5b0ea5bd64bd6e69ae4f43cd219599215131dbce4febc6767cc1c99195e6ea") [ 2311.691757][ T8924] erofs: cannot find valid erofs superblock 08:38:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x98010000]}) 08:38:43 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0x0, &(0x7f0000000100)="04b30b5f7eb2f704a583f6481316b5e8033d586f2c5b0ea5bd64bd6e69ae4f43cd219599215131dbce4febc6767cc1c99195e6ea") [ 2311.780366][ T8924] erofs: read_super, device -> /dev/loop5 [ 2311.807040][ T8924] erofs: options -> acu,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:43 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0xfffffefffffffffd) r1 = syz_open_dev$vbi(&(0x7f0000000200)='/dev/vbi#\x00', 0x0, 0x2) bind$inet(r1, &(0x7f0000000240)={0x2, 0x800000004e24, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x40) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r2, 0x1, 0x1, 0x4, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) [ 2311.867819][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2311.873961][ C0] protocol 88fb is buggy, dev hsr_slave_1 08:38:43 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, 0x0) 08:38:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10a]}) [ 2311.924480][ T8924] erofs: cannot find valid erofs superblock 08:38:43 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='ac\xc4'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:43 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x2688, 0x0) 08:38:43 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) nanosleep(&(0x7f0000000040), &(0x7f00000000c0)) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) 08:38:43 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, 0x0) 08:38:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x99010000]}) [ 2312.231803][ T9537] erofs: read_super, device -> /dev/loop5 [ 2312.284815][ T9537] erofs: options -> acÄ,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2312.314504][ T9537] erofs: cannot find valid erofs superblock 08:38:43 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, 0x0) [ 2312.394942][ T9537] erofs: read_super, device -> /dev/loop5 [ 2312.422826][ T9537] erofs: options -> acÄ,acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11e]}) 08:38:43 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x2704, 0x0) [ 2312.479144][ T9537] erofs: cannot find valid erofs superblock 08:38:43 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) 08:38:43 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl', 0xa}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:43 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)) [ 2312.667811][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2312.667853][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2312.673753][ C0] protocol 88fb is buggy, dev hsr_slave_1 08:38:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x9e000000]}) 08:38:44 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)) [ 2312.819595][T10077] erofs: read_super, device -> /dev/loop5 [ 2312.847952][T10077] erofs: options -> acl [ 2312.847952][T10077] acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:44 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x2904, 0x0) 08:38:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x140]}) [ 2312.948748][T10077] erofs: cannot find valid erofs superblock [ 2312.996561][T10077] erofs: read_super, device -> /dev/loop5 [ 2313.029982][T10077] erofs: options -> acl 08:38:44 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xe8) ioprio_set$uid(0x3, r1, 0x3) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x40000, 0x0) [ 2313.029982][T10077] acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:44 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)) [ 2313.067801][ C0] protocol 88fb is buggy, dev hsr_slave_0 08:38:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x9f000040]}) [ 2313.163531][T10077] erofs: cannot find valid erofs superblock 08:38:44 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7eb2f704a583f6481316b5e8033d586f2c5b0ea5bd64") 08:38:44 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl', 0x25}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:44 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x2c04, 0x0) 08:38:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x174]}) 08:38:44 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x0, 0x10000000200007fd, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2900, 0x0) getsockopt$rose(r1, 0x104, 0x2, &(0x7f00000000c0), &(0x7f0000000140)=0x4) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) [ 2313.401261][T10736] erofs: read_super, device -> /dev/loop5 [ 2313.445052][T10736] erofs: options -> acl%acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:44 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)) 08:38:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xa0010000]}) [ 2313.575178][T10736] erofs: cannot find valid erofs superblock [ 2313.651627][T10736] erofs: read_super, device -> /dev/loop5 [ 2313.657438][T10736] erofs: options -> acl%acl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:45 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)) 08:38:45 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x3f00, 0x0) 08:38:45 executing program 0: r0 = socket$inet(0x2, 0x5, 0x40000007) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x6, 0x4) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) 08:38:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x175]}) 08:38:45 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)) [ 2313.886011][T10736] erofs: cannot find valid erofs superblock 08:38:45 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xa00d0000]}) 08:38:45 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl', 0x41}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:45 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7eb2f704a583f64813") 08:38:45 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x4000, 0x0) 08:38:45 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) [ 2314.224512][T11532] erofs: read_super, device -> /dev/loop5 [ 2314.247324][T11599] erofs: read_super, device -> /dev/loop2 [ 2314.251930][T11532] erofs: options -> aclAacl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:45 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)) [ 2314.298979][T11599] erofs: options -> 08:38:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x176]}) [ 2314.329545][T11599] erofs: cannot find valid erofs superblock [ 2314.403728][T11532] erofs: cannot find valid erofs superblock 08:38:45 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)) 08:38:45 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xb0000040]}) [ 2314.517574][T11532] erofs: read_super, device -> /dev/loop5 08:38:45 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0, 0x358, 0x0, 0xfffffffffffffe6c}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) [ 2314.551190][T11532] erofs: options -> aclAacl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:45 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x4800, 0x0) [ 2314.629658][T11532] erofs: cannot find valid erofs superblock 08:38:45 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)) 08:38:46 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl', 0xc4}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:46 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17a]}) 08:38:46 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7eb2f7") [ 2314.809957][T12018] erofs: read_super, device -> /dev/loop2 [ 2314.843194][T12018] erofs: options -> [ 2314.869283][T12018] erofs: cannot find valid erofs superblock [ 2314.870144][T12131] erofs: read_super, device -> /dev/loop5 08:38:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xb7000040]}) 08:38:46 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04") [ 2314.935176][T12131] erofs: options -> aclÄacl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2314.973114][T12131] erofs: cannot find valid erofs superblock 08:38:46 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x200000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x88}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xc4, r2, 0x800, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x23}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5c}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x70}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x14}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x22}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1a}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) [ 2315.099204][T12131] erofs: read_super, device -> /dev/loop5 [ 2315.120151][T12131] erofs: options -> aclÄacl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:46 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17b]}) 08:38:46 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04") [ 2315.191391][T12131] erofs: cannot find valid erofs superblock 08:38:46 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x4c00, 0x0) 08:38:46 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04") 08:38:46 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl', 0x3d0}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xc0000080]}) [ 2315.384208][T12572] erofs: read_super, device -> /dev/loop2 [ 2315.431328][T12572] erofs: options -> [ 2315.452220][T12572] erofs: cannot find valid erofs superblock 08:38:46 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0xffffffe0) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'HL\x00'}, &(0x7f00000000c0)=0x1e) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) 08:38:46 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f") [ 2315.546040][T12749] erofs: read_super, device -> /dev/loop5 [ 2315.600244][T12749] erofs: options -> aclÐacl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:46 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x185]}) 08:38:47 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f") [ 2315.700611][T12749] erofs: cannot find valid erofs superblock 08:38:47 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x6000, 0x0) [ 2315.771381][T12749] erofs: read_super, device -> /dev/loop5 08:38:47 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xc0000081]}) [ 2315.809538][T12749] erofs: options -> aclÐacl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:47 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) r1 = accept(r0, &(0x7f0000000140)=@caif=@util, &(0x7f00000001c0)=0x80) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000200)=0x9, 0x4) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x0, 0x0) llistxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/134, 0x86) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) [ 2315.871855][T12749] erofs: cannot find valid erofs superblock 08:38:47 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f") 08:38:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x186]}) [ 2316.027812][ C0] net_ratelimit: 10 callbacks suppressed [ 2316.027822][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2316.039408][ C0] protocol 88fb is buggy, dev hsr_slave_1 08:38:47 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='\ncl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:47 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7eb2") 08:38:47 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x6800, 0x0) 08:38:47 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xc0000082]}) 08:38:47 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) lsetxattr$trusted_overlay_nlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='trusted.overlay.nlink\x00', &(0x7f0000000180)={'L+', 0x6}, 0x28, 0x1) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x2f, @empty, 0x4e21, 0x3, 'sed\x00', 0x20, 0x1, 0x63}, 0x2c) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x4, 0x0, 0x0) 08:38:47 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") [ 2316.292995][T13524] erofs: read_super, device -> /dev/loop5 [ 2316.341156][T13524] erofs: options -> acl, [ 2316.341156][T13524] cl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x187]}) 08:38:47 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f") 08:38:47 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x6804, 0x0) [ 2316.509172][T13524] erofs: cannot find valid erofs superblock 08:38:47 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f") 08:38:47 executing program 0: r0 = socket$inet(0x2, 0x0, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x40, 0x0, 0x0) [ 2316.609461][T13524] erofs: read_super, device -> /dev/loop5 [ 2316.615536][T13524] erofs: options -> acl, [ 2316.615536][T13524] cl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2316.681225][T13524] erofs: cannot find valid erofs superblock 08:38:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xc0000083]}) 08:38:48 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='%cl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:48 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f") [ 2316.827787][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2316.827795][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2316.827867][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2316.833663][ C1] protocol 88fb is buggy, dev hsr_slave_1 08:38:48 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x6904, 0x0) 08:38:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xc0000080]}) 08:38:48 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a0]}) 08:38:48 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctsp\x00/\x14\xc8\xf8[\xce\xb9\xbb\xcd\x11VY\x8c\x99*#\xc5\x9e\x8dI~1\x84Z\xd2\xa7\xc6~Ly\x06\xf3\xf9T\xdd\xc2\xe9\xf3\xcb\xdf\x93O\xc0\x8b\x8e|\xa5gS@9\xad\xa2\xdc\xc4\x1b\xc1\x96\xb7\x8f\xaf\xc1\xcb\x06&\xd0\x92\xa4\xea^\xb8\x8bgE\x96\x8c\x879\x94\xc6\n\xd78d\xd0\x11\x88T \xdc\x92\xc0\xe4\xaf\xd6\xbe\xfa\x94\xd6\xc6541kXr`^\xcb=\xd8(\v\xb8\xc2\xb6\xe1x\x82\xe8gR\xddh\xb7:\xc9dZ\xa5\xa6\xa7\xd6\x82\xefb\xda\xa8\xb9<{\x16\xc3>/\xb6\xf3\xe2dp\xeb\xb7\x91\x1a\xd7\x8f\xcb\x02Q\xa3\xc3\xed\xfd+9\xa7\xc0\xd2\xd5v\xafR,\xbb#\x8f\xd5o\x93\x98', 0xffffffffffffff33) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000140)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) [ 2317.004125][T14285] erofs: read_super, device -> /dev/loop5 [ 2317.023253][T14285] erofs: options -> acl,%cl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2317.052935][T14285] erofs: cannot find valid erofs superblock 08:38:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x9e000000]}) [ 2317.227493][T14285] erofs: read_super, device -> /dev/loop5 [ 2317.233491][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2317.233552][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2317.239666][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2317.239735][ C0] protocol 88fb is buggy, dev hsr_slave_1 08:38:48 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x6a04, 0x0) 08:38:48 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) 08:38:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xc0000084]}) [ 2317.328871][T14285] erofs: options -> acl,%cl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:48 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c0]}) [ 2317.401323][T14285] erofs: cannot find valid erofs superblock 08:38:48 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='\xc4cl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:48 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x2688, 0x0) [ 2317.655298][T14891] erofs: read_super, device -> /dev/loop5 08:38:49 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x763, 0x400) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x49, "143e2054b3ace0c83376c9287e695761d8c8e6a2da0cee85c5756be37b2b2635373d4d36746c20f3a3859208c9762bacdd4f2be024badb1432014af15cc8910e1ea1bbe0d25463aac1"}, &(0x7f00000000c0)=0x51) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={r2, 0x100000000, 0x20, 0x1, 0x5f8}, &(0x7f0000000200)=0x18) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) [ 2317.703033][T14891] erofs: options -> acl,Äcl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:49 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x6b04, 0x0) 08:38:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xc0000100]}) [ 2317.799945][T14891] erofs: cannot find valid erofs superblock 08:38:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d9]}) 08:38:49 executing program 4 (fault-call:1 fault-nth:0): r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") [ 2317.907996][T14891] erofs: read_super, device -> /dev/loop5 [ 2317.962256][T14891] erofs: options -> acl,Äcl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2318.034180][T15328] FAULT_INJECTION: forcing a failure. [ 2318.034180][T15328] name failslab, interval 1, probability 0, space 0, times 0 [ 2318.058656][T14891] erofs: cannot find valid erofs superblock [ 2318.091637][T15328] CPU: 1 PID: 15328 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 2318.100738][T15328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2318.110827][T15328] Call Trace: [ 2318.114153][T15328] dump_stack+0x172/0x1f0 [ 2318.118529][T15328] should_fail.cold+0xa/0x15 [ 2318.123518][T15328] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2318.129371][T15328] ? ___might_sleep+0x163/0x280 [ 2318.134259][T15328] __should_failslab+0x121/0x190 [ 2318.139244][T15328] should_failslab+0x9/0x14 [ 2318.143775][T15328] __kmalloc+0x2dc/0x740 [ 2318.148841][T15328] ? drm_ioctl+0x45c/0xa50 [ 2318.153287][T15328] drm_ioctl+0x45c/0xa50 [ 2318.157559][T15328] ? drm_mode_list_lessees_ioctl+0x4b0/0x4b0 [ 2318.163576][T15328] ? drm_version+0x3d0/0x3d0 [ 2318.168277][T15328] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 2318.174138][T15328] ? __fget+0x35a/0x550 [ 2318.178325][T15328] ? drm_version+0x3d0/0x3d0 [ 2318.183031][T15328] do_vfs_ioctl+0xd6e/0x1390 [ 2318.187654][T15328] ? ioctl_preallocate+0x210/0x210 [ 2318.192811][T15328] ? __fget+0x381/0x550 [ 2318.197030][T15328] ? ksys_dup3+0x3e0/0x3e0 [ 2318.201490][T15328] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2318.207756][T15328] ? fput_many+0x12c/0x1a0 [ 2318.212217][T15328] ? tomoyo_file_ioctl+0x23/0x30 [ 2318.217185][T15328] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2318.223553][T15328] ? security_file_ioctl+0x93/0xc0 [ 2318.228698][T15328] ksys_ioctl+0xab/0xd0 [ 2318.232886][T15328] __x64_sys_ioctl+0x73/0xb0 [ 2318.237531][T15328] do_syscall_64+0x103/0x610 [ 2318.242156][T15328] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2318.248070][T15328] RIP: 0033:0x457e29 [ 2318.251989][T15328] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2318.271617][T15328] RSP: 002b:00007f7bf17e0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2318.280051][T15328] RAX: ffffffffffffffda RBX: 00007f7bf17e0c90 RCX: 0000000000457e29 08:38:49 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000300)=0x2bd) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200200}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, r2, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x40800) accept4(r1, &(0x7f0000000280)=@pptp={0x18, 0x2, {0x0, @empty}}, &(0x7f00000000c0)=0x80, 0x80000) syz_open_dev$rtc(&(0x7f0000000040)='/dev/rtc#\x00', 0x80000000, 0x1) 08:38:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xc0000101]}) [ 2318.288042][T15328] RDX: 0000000020000100 RSI: ffffffffffffffc8 RDI: 0000000000000003 [ 2318.296038][T15328] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2318.304031][T15328] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7bf17e16d4 [ 2318.312031][T15328] R13: 00000000004bf039 R14: 00000000004d09c8 R15: 0000000000000004 08:38:49 executing program 4 (fault-call:1 fault-nth:1): r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") 08:38:49 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x6c00, 0x0) 08:38:49 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='a\nl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x277]}) 08:38:49 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") [ 2318.638924][T15743] erofs: read_super, device -> /dev/loop5 08:38:50 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000000140)="e108c5b71fc8ad", 0x7, 0x44010, &(0x7f0000000180)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) connect$tipc(r1, &(0x7f00000000c0)=@nameseq={0x1e, 0x1, 0x0, {0x41, 0x4, 0x2}}, 0x10) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) socket$can_raw(0x1d, 0x3, 0x1) [ 2318.697897][T15743] erofs: options -> acl,a [ 2318.697897][T15743] l,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xc0000102]}) 08:38:50 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffff00000002, &(0x7f0000000100)="04b30b5f7e") 08:38:50 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x6c04, 0x0) [ 2318.861475][T15743] erofs: cannot find valid erofs superblock 08:38:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ff]}) [ 2318.968157][T15743] erofs: read_super, device -> /dev/loop5 [ 2318.998240][T15743] erofs: options -> acl,a [ 2318.998240][T15743] l,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xc0000103]}) 08:38:50 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) fsync(r0) sendto(r0, &(0x7f0000000140)="603dc11e52aa16255028a08841f622df48cd0b23bd85a878a3e731604f89daedd4d6419ac02c23eb4ae52a5fb2a238490c479e8542160cc57cf3154d75761ec08ecd1309740a3d073c781d19cbaca34e0c29b57518880daf021fb3834f742e028d6a90521d5678142060a9eafdd72a41a6fd7ced70c40144b2dd13f1125d1102ddb3fee7754d10ddd394d4a58066a0701a85c4d3f503ffbbbcd7aa871b7bb051b6b8bafc", 0xa4, 0x8001, &(0x7f0000000200)=@ethernet={0x307}, 0x80) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x24000, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e24, 0x9, @local, 0x1}, 0x1c) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) [ 2319.105923][T15743] erofs: cannot find valid erofs superblock 08:38:50 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='a#l'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:50 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffff00005421, &(0x7f0000000100)="04b30b5f7e") [ 2319.306560][T16459] erofs: read_super, device -> /dev/loop5 08:38:50 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x6d04, 0x0) 08:38:50 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f00000000c0)) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x7fffffff) recvmmsg(r0, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0xfffffffffffffffb}}], 0x1, 0x4, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) [ 2319.369439][T16459] erofs: options -> acl,a#l,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:50 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffff00005450, &(0x7f0000000100)="04b30b5f7e") [ 2319.486633][T16459] erofs: cannot find valid erofs superblock 08:38:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x308]}) 08:38:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xc0010000]}) [ 2319.621377][T16459] erofs: read_super, device -> /dev/loop5 [ 2319.661772][T16459] erofs: options -> acl,a#l,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:51 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffff00005451, &(0x7f0000000100)="04b30b5f7e") 08:38:51 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x6e04, 0x0) [ 2319.728222][T16459] erofs: cannot find valid erofs superblock 08:38:51 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='a%l'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:51 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) munlockall() recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@empty, @in=@dev={0xac, 0x14, 0x14, 0x24}, 0x4e22, 0x3, 0x4e20, 0x7, 0xa, 0x20, 0x80, 0x2, 0x0, r1}, {0x7, 0x3, 0x6, 0x80000001, 0x9, 0x1ff, 0x6b8, 0x8}, {0xff, 0x316, 0x20, 0x7a2}, 0x4, 0x6e6bb3, 0x1, 0x1, 0x1, 0x2}, {{@in6=@mcast1, 0x4d2, 0x3e}, 0xa, @in6=@loopback, 0x3502, 0x0, 0x3, 0x1, 0x9, 0x7, 0x942}}, 0xe8) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) fsync(r0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) 08:38:51 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffff00005452, &(0x7f0000000100)="04b30b5f7e") 08:38:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47f]}) 08:38:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xc0010007]}) 08:38:51 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffff00005460, &(0x7f0000000100)="04b30b5f7e") [ 2320.019058][T17155] erofs: read_super, device -> /dev/loop5 [ 2320.024867][T17155] erofs: options -> acl,a%l,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:51 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x6f04, 0x0) 08:38:51 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xffffffffffffff81, 0x7fffffff, 0x81, 0xfffffffffffffff9, 0x1000000}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x1, 0x1, [0x4]}, 0xa) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000140)='\x00', 0x1, 0x0, 0x0, 0x6ff66607) 08:38:51 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffff40049409, &(0x7f0000000100)="04b30b5f7e") [ 2320.258388][T17155] erofs: cannot find valid erofs superblock 08:38:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x480]}) 08:38:51 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='a*l'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xc0010010]}) 08:38:51 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffff4020940d, &(0x7f0000000100)="04b30b5f7e") 08:38:51 executing program 0: r0 = socket$inet(0x2, 0x6, 0x1) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='d\a\t\x00\x00\x00\x00\x00\x00\xad0p\x00', 0xfffffffffffffff8) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/62, 0x3e}, {&(0x7f0000000140)=""/73, 0x49}, {&(0x7f0000000200)=""/168, 0xa8}, {&(0x7f0000000380)=""/223, 0xdf}, {&(0x7f0000000480)=""/191, 0xbf}], 0x5, 0x0) syz_genetlink_get_family_id$team(0x0) syz_mount_image$gfs2(&(0x7f0000000840)='gfs2\x00', &(0x7f0000000880)='./file1\x00', 0x401, 0x6, &(0x7f0000002ac0)=[{&(0x7f00000008c0)="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0x1000, 0x5}, {&(0x7f00000018c0)="ab8bbb50a4812452d244ddd92030f47f9f134f482809560bcb012ea6381e56a51f78d97ed13c749ae7d9c818bd80a8a98402b98d991e2831ca085cf52f37dd33c7b42df90e86ce5db534b1854d42bf7db866ddea0a734435df091595eb8a664dd9575ef86a426a41a912748ed34e2198ef823005f89d5a5d31af68ef4e76ae33c7fe29f7358ca0c3db1519254d2756a0296f2b4b63b9d204e28514c158f6c027140a", 0xa2, 0x7fff}, {&(0x7f0000001980)="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0x1000, 0x1}, {&(0x7f0000002980)="31beabed85365fed0b281d90bd", 0xd, 0x8}, {&(0x7f00000029c0)="b4afee537363033fae0f82a8ea6397b28a997693b979e8ee40bd20d97eb4976b0dcafc75b71dbaed114ffcf34bd747b457ce272c4ba2c88ace6a312a962cb4f184ed8785fa12a92468821f3a51bd3dc151e5ce297bc36fe8be4ee4bbe902df81a02376bb3bc5283bb0fd48b464891316b4d684a418ade1f01d78170233ef86faff53acb608eefc1661cec8f3", 0x8c, 0x3}, {&(0x7f0000002a80)="23de7cddf51692efd468837e923fd7c84ad8310dc764853566b853d8759b2511a8e7b69c", 0x24, 0x5}], 0x1004841, &(0x7f0000002e00)=ANY=[@ANYBLOB="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"]) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f00000005c0)="967c332d9671165cc5ca5ab1157947150a1426de5a57889d762856a803b224d66b483f826aa3ff0759c20000000001000000c135bbd5b368445b8615adc8de8437cb47b6e08d9644cd40892d96dee3278fa1d9fa850b932a8dd91a1e6d30ab9c1347e8304e734e6560ffd8dcdfb47ffb93573e0dbd8bb990f8", 0xffffffffffffff1e, 0x0, 0x0, 0x24d) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000002c00)={0x9, 0xb6}) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000002bc0)=0x7) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x20000, 0x0) r3 = getuid() getresgid(&(0x7f0000000540)=0x0, &(0x7f0000000580), &(0x7f0000000640)) r5 = getuid() mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x261000, &(0x7f0000000680)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r3, @ANYBLOB="2cf7726f757057762383", @ANYRESDEC=r4, @ANYBLOB="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", @ANYRESDEC=r5, @ANYBLOB=',\x00']) [ 2320.568403][T17701] erofs: read_super, device -> /dev/loop5 08:38:51 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x7004, 0x0) [ 2320.619203][T17701] erofs: options -> acl,a*l,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:52 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xc0045878, &(0x7f0000000100)="04b30b5f7e") [ 2320.678373][T17701] erofs: cannot find valid erofs superblock 08:38:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x491]}) [ 2320.787971][T17701] erofs: read_super, device -> /dev/loop5 [ 2320.808961][T17701] erofs: options -> acl,a*l,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:52 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffc0045878, &(0x7f0000000100)="04b30b5f7e") 08:38:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xc0010015]}) 08:38:52 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @broadcast}, 0x10) [ 2320.958668][T17701] erofs: cannot find valid erofs superblock 08:38:52 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='a+l'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:52 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x7104, 0x0) 08:38:52 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffc0189436, &(0x7f0000000100)="04b30b5f7e") 08:38:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d0]}) 08:38:52 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vfio/vfio\x00', 0x2002, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000140)={r2, 0x0, 0x2000, 0xfffffffff0000000}) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) 08:38:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xc001001b]}) [ 2321.267654][T18454] erofs: read_super, device -> /dev/loop5 [ 2321.296974][T18454] erofs: options -> acl,a+l,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:52 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffc020660b, &(0x7f0000000100)="04b30b5f7e") [ 2321.387820][ C1] net_ratelimit: 16 callbacks suppressed [ 2321.387829][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2321.387867][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2321.393814][ C1] protocol 88fb is buggy, dev hsr_slave_1 08:38:52 executing program 0: r0 = socket$inet(0x2, 0x2000000000002, 0xf5) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) lsetxattr$security_evm(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='security.evm\x00', &(0x7f00000001c0)=@md5={0x1, "90dd20036521e2ab8a69c453ba2e14fa"}, 0x11, 0x2) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x0, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)) [ 2321.455979][T18454] erofs: cannot find valid erofs superblock 08:38:52 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x7204, 0x0) 08:38:52 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc9, &(0x7f0000000100)="04b30b5f7e") [ 2321.552324][T18454] erofs: read_super, device -> /dev/loop5 [ 2321.576678][T18454] erofs: options -> acl,a+l,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2321.668490][T18454] erofs: cannot find valid erofs superblock 08:38:53 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)=0x7f) 08:38:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x560]}) 08:38:53 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='a-l'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:53 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xc001001f]}) 08:38:53 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in=@dev, @in6=@ipv4}}, {{@in6=@mcast1}, 0x0, @in6=@initdev}}, &(0x7f0000000300)=0xe8) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) getsockopt$XDP_STATISTICS(r1, 0x11b, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x18) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sigaltstack(&(0x7f0000a1f000/0x2000)=nil, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x101, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r3, 0x7, 0x30, 0x4, 0xa544}, &(0x7f0000000200)=0x18) 08:38:53 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x7304, 0x0) [ 2321.949243][T19162] erofs: read_super, device -> /dev/loop5 [ 2321.970350][T19162] erofs: options -> acl,a-l,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:53 executing program 4: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x8000, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x68, r1, 0x100, 0x70bd2a, 0x25dfdbfd, {{}, 0x0, 0x4108, 0x0, {0x4c, 0x18, {0x17a, @link='syz1\x00'}}}, ["", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x8000}, 0x4008000) r2 = syz_open_dev$dri(&(0x7f0000000340)='/dev/dri/card#\x00', 0x0, 0x2001ffffffffffff) ioctl(r2, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000240)={@mcast2}, &(0x7f0000000280)=0x14) [ 2322.070859][T19162] erofs: cannot find valid erofs superblock 08:38:53 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xc0010055]}) 08:38:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x561]}) [ 2322.217585][T19162] erofs: read_super, device -> /dev/loop5 [ 2322.243083][T19162] erofs: options -> acl,a-l,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2322.347140][T19162] erofs: cannot find valid erofs superblock 08:38:53 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40200, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000140)}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000200)={&(0x7f00000001c0)=[0x9, 0x57c], 0x2, 0xe1, 0x893, 0x8b, 0x5, 0x81, {0x8000, 0x0, 0x20, 0x5, 0x6, 0xef7, 0x7, 0x8001, 0x4, 0x8, 0x1f, 0xfffffffffffffffe, 0x2, 0x7d3, "8d1320ca583fcd3a785ebca22c564cf79ea6eaf4c95b2a43ed6132f85ae89569"}}) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) 08:38:53 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@ipv6_getmulticast={0x14, 0x3a, 0x305}, 0x14}}, 0x0) socketpair$unix(0x1, 0x2000000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-monitor\x00', 0x161e00, 0x0) ioctl$VIDIOC_DBG_S_REGISTER(r1, 0x4038564f, &(0x7f0000000440)={{0x3, @name="c2a59c67200621f94a1484bd2343cf04c60e3f2be7a13a6f6a23782fee0e97b2"}, 0x8, 0x5, 0x6}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x40, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x3d, &(0x7f0000000380)=""/142, &(0x7f00000001c0)=0x8e) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x0, 0x0) r4 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$VIDIOC_ENUMAUDIO(r1, 0xc0345641, &(0x7f0000000480)={0x5, "6500cbfb69f74587138ae859bc47f4993c7d1eae551256ab343dcd716ab76b91", 0x1, 0x1}) ioctl(r4, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") r5 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x420040) getsockopt$inet6_mreq(r5, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) setsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000280)={r6, @broadcast, @loopback}, 0xc) ioctl$SG_GET_NUM_WAITING(r5, 0x227d, &(0x7f0000000300)) ioctl$SCSI_IOCTL_SEND_COMMAND(r5, 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="2e0000000900000005000000cfebf64b68dab64eb8f1bd1c391fdaddb3b47d3572149668cb99586980d640463a05879710fa96"]) 08:38:53 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x7400, 0x0) [ 2322.437867][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2322.443752][ C0] protocol 88fb is buggy, dev hsr_slave_1 08:38:53 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='a.l'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:53 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xc0010058]}) 08:38:53 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") socket$bt_hidp(0x1f, 0x3, 0x6) 08:38:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x570]}) 08:38:54 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'caif0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000001c0)={@empty, @local, r1}, 0xc) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x28}}, 0x10) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x6, 0x3, 0x98, 0x2}, 0x6}, 0x20, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) [ 2322.665695][T20047] erofs: read_super, device -> /dev/loop5 [ 2322.752944][T20047] erofs: options -> acl,a.l,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2322.810891][T20047] erofs: cannot find valid erofs superblock 08:38:54 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x7a00, 0x0) 08:38:54 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x3, 0x0) syz_open_dev$rtc(&(0x7f00000002c0)='/dev/rtc#\x00', 0x9, 0x200) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x1, 0x40) ioctl$BLKRRPART(r2, 0x125f, 0x0) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000000280)={0x8, 0x0, 0x3, 0x9}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000000080)=0xe8) accept4$nfc_llcp(r2, &(0x7f0000000380), &(0x7f0000000400)=0x60, 0x80000) timerfd_settime(r3, 0x1, &(0x7f0000000300), &(0x7f0000000340)) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00000000c0)={0x0, 0xfffffffffffffffe, r1, 0x0, r4, 0x0, 0x3}) [ 2322.883781][T20047] erofs: read_super, device -> /dev/loop5 [ 2322.903895][T20047] erofs: options -> acl,a.l,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:54 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x1bb, 0x0, 0x2f6, 0x0, 0xffffffffffffff50}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x4044, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x4010, r0, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00000001c0)=0x2) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0xfffffffffffffd51, 0x0, 0x0, 0x0) write$P9_RATTACH(r1, &(0x7f00000002c0)={0x14, 0x69, 0x1, {0x10, 0x3, 0x6}}, 0x14) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000200), 0x8) ioctl$int_in(r2, 0x5421, &(0x7f0000000300)=0x3f) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000280)=0x117, 0x4) ioctl$CAPI_GET_MANUFACTURER(r2, 0xc0044306, &(0x7f0000000240)=0x2) connect$nfc_llcp(r2, &(0x7f0000000140)={0x27, 0x0, 0x0, 0x7, 0x3, 0x5, "ea272c590c06bdb989e0333e084f20725ad05466cdc0251c639eed105add6bef99c22fbc6eda493053b81d155858e7219c70eb929d7bf187e9eadf282a0498", 0x8}, 0x60) [ 2323.031116][T20047] erofs: cannot find valid erofs superblock [ 2323.067818][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2323.073741][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2323.077877][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2323.085387][ C0] protocol 88fb is buggy, dev hsr_slave_1 08:38:54 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571]}) 08:38:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xc0010112]}) 08:38:54 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='a0l'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:54 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x4, 0x400000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000180)={0x1, 'veth0_to_bridge\x00', 0x3}, 0x18) fsetxattr$security_evm(r0, &(0x7f0000000040)='security.evm\x00', &(0x7f0000000080)=@sha1={0x1, "820c80ba7a75b433a44c9847cda4362d12efdb6a"}, 0x15, 0x1) ioctl(r0, 0x81, &(0x7f0000000100)="04b30b5f7e") [ 2323.262630][T20855] erofs: read_super, device -> /dev/loop5 08:38:54 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x8826, 0x0) [ 2323.305067][T20855] erofs: options -> acl,a0l,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:54 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) [ 2323.415745][T20855] erofs: cannot find valid erofs superblock [ 2323.467783][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2323.485663][T20855] erofs: read_super, device -> /dev/loop5 08:38:54 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='batadv0\x00', 0x10) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) 08:38:54 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x572]}) [ 2323.520133][T20855] erofs: options -> acl,a0l,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:54 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0xedc0, 0x0) [ 2323.618840][T20855] erofs: cannot find valid erofs superblock 08:38:55 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='aXl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xc0010113]}) 08:38:55 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x101000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000020}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000005e032d63e805cf7ccf00fe24c9c13441be3288f1561cb8f1fcb3194004d821bbbaf4b45b95e5e6f579892070872fcd010084e22c02000000000000004ad7021e10d9985c0b", @ANYRES16=r2, @ANYBLOB="00042bbd7000fddbdf250600000028000100080001000a000000080002007e0000000c000684375e4b650000000008000b0073697000"], 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x5) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) write$P9_RREAD(r1, &(0x7f0000000180)={0x24, 0x75, 0x1, {0x19, "12d689f9315e8d7abe5af0f8f0731c095d000ab25f1a230c6a"}}, 0x24) sendto(r0, &(0x7f00000000c0)="e9", 0x1, 0x4, 0x0, 0x374) 08:38:55 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x408000, 0x0) ioctl$VIDIOC_QUERYMENU(r1, 0xc02c5625, &(0x7f0000000080)={0x5, 0x7fffffff, @value=0x7ff}) 08:38:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x580]}) [ 2323.923859][T21664] erofs: read_super, device -> /dev/loop5 [ 2323.983897][T21664] erofs: options -> acl,aXl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2324.060078][T21664] erofs: cannot find valid erofs superblock 08:38:55 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="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", 0x1a3, 0x0, 0x0, 0x0) 08:38:55 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0xff0f, 0x0) 08:38:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xc0010117]}) [ 2324.165285][T21664] erofs: read_super, device -> /dev/loop5 [ 2324.200679][T21664] erofs: options -> acl,aXl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:55 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") socketpair(0x3, 0x6, 0x401, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r2, 0x7, 0xff}, 0xc) 08:38:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x587]}) [ 2324.315887][T21664] erofs: cannot find valid erofs superblock 08:38:55 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) 08:38:55 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='adl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:55 executing program 4: r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000040)="80", 0x1}, {&(0x7f0000000080)="4936862b99fde93eeacf77f0de17d4f072ba566a51c70efb3182ea78dc3b8769337db0ede2aad69555917de56939aca7bdd17a60f000ecd4896464487155825c556c0653a0bfdbe41ef52c31def0bd3bef645f8f", 0x54}, {&(0x7f0000000140)="0df1da1cab2e4eb0a3196b7d094814cb75e6d6c64f1c9d001d73dfc8b7ec4e9b459fdb022f2b137fd1685ea32dc9e52b2693d81d19a93f6472f284d8283b8204a303f05636cf5e4a565f2779ab6d8b9813266b96f76f58c12a4b537f80798fc4798266054130a72103b0ea4cefbf6ebb7470410dc72e426d", 0x78}, {&(0x7f00000001c0)="8e96d2d09e1d534f60a84d4d5c614c41cef0fa9bccb937198b09418ec142bda00090751574cb3a77a94287a0600bf7fbcea1b70e40f6d7be2507bdd01f21c6d3fdbba02cff56161af6bc5bc81b2e93b6a43825d679a672170feae43aa0b6c75835da021136ac4f64e88ad284a5965e8b027ba42248cf890c499cd8e90bdc481c05384174b265d4fc495bac121b83f81d3909efc972a44c347a8ac12dcac2c297c5219f1415eff74315", 0xa9}, {&(0x7f0000000280)="ddd2f7a7cd51ab02a1824b0f235b4858be8cc5a8082339e4cfae331493988e5d7308bf8acca6cd71b01693de5a2d5dec0a56c54b65b80bf792646c137e725ad132995a00dd622db3e070fd079b173467b72f9af28b9b41b5195bd5016691a51502eec0f11cbfd371a5bb0e4235fe2e26c60a666a2671b5c9273ad4c695c8d8c64807ff034fe15dcb83a09f295075b2a7cf8f4701441204", 0x97}], 0x5, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x2000) ioctl(r1, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") 08:38:55 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) [ 2324.623724][T22580] erofs: read_super, device -> /dev/loop5 [ 2324.684471][T22580] erofs: options -> acl,adl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xc0010140]}) [ 2324.814789][T22580] erofs: cannot find valid erofs superblock 08:38:56 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000140)=""/102, 0x66}, {&(0x7f00000001c0)=""/151, 0x97}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000000280)=""/112, 0x70}, {&(0x7f0000001380)=""/128, 0x80}, {&(0x7f0000001400)=""/95, 0x5f}], 0x6, &(0x7f0000000040)=""/11, 0xb}, 0x1) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000300)=0x5c4, 0x2) recvmmsg(r0, &(0x7f0000004b40), 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) 08:38:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6e0]}) [ 2324.940583][T22580] erofs: read_super, device -> /dev/loop5 [ 2324.946388][T22580] erofs: options -> acl,adl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:56 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x80800) fstat(r0, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x29}}}, 0x5, 0x49a}, 0x90) [ 2324.984601][T22580] erofs: cannot find valid erofs superblock 08:38:56 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='ail'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:56 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x1000000, 0x0) 08:38:56 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) lremovexattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setxattr$security_smack_transmute(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000140)='TRUE', 0x4, 0x3) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) 08:38:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xc0010141]}) [ 2325.274991][T23266] erofs: read_super, device -> /dev/loop2 [ 2325.325731][T23266] erofs: options -> [ 2325.350894][T23392] erofs: read_super, device -> /dev/loop5 [ 2325.361875][T23266] erofs: cannot find valid erofs superblock [ 2325.377994][T23392] erofs: options -> acl,ail,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803]}) 08:38:56 executing program 4: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@ipv4, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@loopback}}, &(0x7f0000000040)=0xe8) ioprio_set$uid(0x3, r0, 0x6) r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r1, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000240)=0x4) [ 2325.519037][T23392] erofs: cannot find valid erofs superblock [ 2325.580629][T23392] erofs: read_super, device -> /dev/loop5 [ 2325.611746][T23392] erofs: options -> acl,ail,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:56 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) socket$packet(0x11, 0x3, 0x300) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000380)=""/4096, &(0x7f0000000040)=0x1000) syz_genetlink_get_family_id$net_dm(&(0x7f00000000c0)='NET_DM\x00') [ 2325.648284][T23392] erofs: cannot find valid erofs superblock 08:38:57 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x2000000, 0x0) 08:38:57 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200100, 0x0) ioctl$PPPIOCSDEBUG(r1, 0x40047440, &(0x7f0000000080)=0x4) 08:38:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xc0010200]}) 08:38:57 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='all'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) [ 2325.844803][T23967] erofs: read_super, device -> /dev/loop2 [ 2325.937201][T23967] erofs: options -> 08:38:57 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0, 0x3c8}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f00000000c0)={0x7, [0x100000000, 0x80000000, 0x3, 0x9, 0x78c, 0x9, 0x7]}) ioctl$KDDISABIO(r0, 0x4b37) 08:38:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa01]}) [ 2326.011238][T24109] erofs: read_super, device -> /dev/loop5 [ 2326.051869][T23967] erofs: cannot find valid erofs superblock [ 2326.082326][T24109] erofs: options -> acl,all,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:57 executing program 4: r0 = syz_open_dev$dri(&(0x7f00000000c0)='/dev/dri/card#\x00', 0x1004, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000001c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000180)='\xf9\xff\x00\x00\x00\x00\x00\x00') ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") 08:38:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xc001020b]}) [ 2326.280415][T24109] erofs: cannot find valid erofs superblock [ 2326.391193][T24109] erofs: read_super, device -> /dev/loop5 08:38:57 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x600040, 0x0) setsockopt$ax25_SO_BINDTODEVICE(r1, 0x101, 0x19, &(0x7f00000000c0)=@rose={'rose', 0x0}, 0x10) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @local}, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000380)=0xe8) r5 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000700)={0x2, 0x6da, 0x8, 0x80, 0x630, 0x81}) write$FUSE_DIRENTPLUS(r1, &(0x7f0000000500)={0x1f0, 0x0, 0x6, [{{0x4, 0x0, 0x8001, 0x4, 0x9, 0x6, {0x1, 0xffffffff, 0x400, 0x3, 0x5, 0x4, 0xfffffffffffffffe, 0x7, 0x4, 0x622, 0x1, r2, r3, 0x0, 0x3}}, {0x5, 0x9, 0x4, 0x5, 'ppp0'}}, {{0x5, 0x0, 0x7, 0x5, 0x26ef, 0xf59, {0x6, 0x9, 0xffffffff, 0x0, 0x3f80000000000, 0x3f, 0x6, 0x1, 0xb0, 0x0, 0x81, r4, r5, 0x81, 0x6}}, {0x3, 0x20, 0x6, 0x9ec, 'nodev#'}}, {{0x6, 0x2, 0x5, 0x5, 0x6, 0x9, {0x5, 0x4, 0x7, 0x1, 0xffffffffffffffff, 0x6, 0x7, 0x100000001, 0x7, 0x7, 0xda, r6, r7, 0x2e1de361}}, {0x2, 0xffffffff, 0x4, 0x9, 'rose'}}]}, 0x1f0) openat$smack_task_current(0xffffffffffffff9c, &(0x7f0000000740)='/proc/self/attr/current\x00', 0x2, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) [ 2326.428996][T24109] erofs: options -> acl,all,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:57 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x3000000, 0x0) 08:38:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbff]}) 08:38:57 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000140)='/dev/dri/card#\x00', 0xfffffffffffffff9, 0xffffffffffffffff) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xffff, 0x40000) ioctl$VIDIOC_S_HW_FREQ_SEEK(r1, 0x40305652, &(0x7f0000000080)={0x2, 0x7, 0x8, 0x8, 0x1d, 0x4, 0x7f}) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") [ 2326.538606][T24109] erofs: cannot find valid erofs superblock [ 2326.587797][ C0] net_ratelimit: 12 callbacks suppressed [ 2326.587806][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2326.599352][ C0] protocol 88fb is buggy, dev hsr_slave_1 08:38:57 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='aol'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) [ 2326.657656][T24710] erofs: read_super, device -> /dev/loop2 [ 2326.685082][T24710] erofs: options -> 08:38:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xc0011022]}) [ 2326.720989][T24710] erofs: cannot find valid erofs superblock 08:38:58 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x684202, 0x0) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000080)={0x9062, 0xee45, 0x1}) sendfile(r0, r1, &(0x7f0000000140)=0x1, 0x6) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x200, 0x0) 08:38:58 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x220000) ioctl$RTC_IRQP_SET(r1, 0x4008700c, 0x1c3f) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000040)="0217fb1d3e193ac9b4ace5cc83cf6b8125d592570d3f72c776ac0d48335cb4", 0x3d1, 0x2, 0x0, 0xfe14) [ 2326.839126][T24925] erofs: read_super, device -> /dev/loop5 [ 2326.847544][T24925] erofs: options -> acl,aol,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd90]}) [ 2326.968642][T24925] erofs: cannot find valid erofs superblock 08:38:58 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x4000000, 0x0) 08:38:58 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20002, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 2327.117101][T24925] erofs: read_super, device -> /dev/loop5 [ 2327.128033][T24925] erofs: options -> acl,aol,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2327.187981][T24925] erofs: cannot find valid erofs superblock [ 2327.227806][ C0] protocol 88fb is buggy, dev hsr_slave_0 08:38:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xc001102a]}) [ 2327.227832][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2327.233746][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2327.239523][ C1] protocol 88fb is buggy, dev hsr_slave_1 08:38:58 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000700)={0x2, 0x7, [{0x7, 0x0, 0x4}, {0x9}]}) recvmmsg(r0, &(0x7f0000000600)=[{{&(0x7f0000000140)=@alg, 0x80, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/202, 0xca}, {&(0x7f0000000040)=""/12, 0xc}, {&(0x7f0000000380)=""/147, 0x93}], 0x3, &(0x7f00000002c0)=""/35, 0x23}, 0xffffffff}, {{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000440)=""/83, 0x53}, {&(0x7f00000004c0)=""/71, 0x47}], 0x2, &(0x7f0000000540)=""/178, 0xb2}, 0x2}], 0x2, 0x20, &(0x7f0000000680)={0x77359400}) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) [ 2327.279886][T25387] erofs: read_super, device -> /dev/loop2 [ 2327.311010][T25387] erofs: options -> [ 2327.344123][T25387] erofs: cannot find valid erofs superblock 08:38:58 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='apl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:58 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x0, 0x0) r1 = inotify_init1(0x0) r2 = getpid() fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x40, &(0x7f0000000080)=""/27) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x26) ioctl$VIDIOC_SUBDEV_S_FMT(r4, 0xc0585605, &(0x7f0000000140)={0x0, 0x0, {0x3, 0x81, 0x100e, 0x7, 0xa, 0x3, 0x0, 0xf684f645bee1f365}}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000001c0)={0xd9e8, 0x0, 0x10000, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000200)={0x0, r5}) kcmp(r3, r2, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") 08:38:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda0]}) [ 2327.509237][T25680] erofs: read_super, device -> /dev/loop5 [ 2327.570518][T25680] erofs: options -> acl,apl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:58 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x5000000, 0x0) [ 2327.627782][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2327.627788][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2327.627840][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2327.633718][ C1] protocol 88fb is buggy, dev hsr_slave_1 08:38:59 executing program 0: r0 = socket$inet(0x2, 0x4000000000000003, 0x7f) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) [ 2327.669108][T25680] erofs: cannot find valid erofs superblock 08:38:59 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x3) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3f, 0x2000) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000080)=0x1, 0x4) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000140)="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") 08:38:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xc001102c]}) [ 2327.757119][T25680] erofs: read_super, device -> /dev/loop5 [ 2327.772249][T25680] erofs: options -> acl,apl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2327.846328][T26069] erofs: read_super, device -> /dev/loop2 08:38:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100]}) [ 2327.890874][T26069] erofs: options -> [ 2327.904565][T25680] erofs: cannot find valid erofs superblock [ 2327.921751][T26069] erofs: cannot find valid erofs superblock 08:38:59 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='asl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:59 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vfio/vfio\x00', 0x80, 0x0) sendmsg$rds(r1, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000140)=""/250, 0xfa}, {&(0x7f0000000240)=""/54, 0x36}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/193, 0xc1}], 0x4, &(0x7f0000001800)=[@rdma_args={0x48, 0x114, 0x1, {{0x7, 0x100000000}, {&(0x7f0000001480)=""/147, 0x93}, &(0x7f0000000300)=[{&(0x7f0000001540)=""/170, 0xaa}, {&(0x7f0000001600)=""/165, 0xa5}, {&(0x7f00000002c0)=""/39, 0x27}], 0x3, 0x40, 0x100}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f00000016c0)=""/124, 0x7c}, &(0x7f0000001740), 0x40}}, @cswp={0x58, 0x114, 0x7, {{0x3, 0xff}, &(0x7f0000001780)=0x4, &(0x7f00000017c0)=0x1000, 0x5, 0x2, 0x8000, 0xfffffffffffffffc, 0x4, 0xa02}}], 0xd0, 0x80}, 0x20008000) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000040)=0x4, 0x4) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) 08:38:59 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r1 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x0, 0x2) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000140)=[{{0x77359400}, 0x1, 0xffffffffffffffe0, 0x1b}, {{0x0, 0x2710}, 0x4, 0x5, 0x80000001}, {{r2, r3/1000+30000}, 0x0, 0xcad, 0x8}, {{0x77359400}, 0x1f, 0x1ff, 0xe3}, {{0x77359400}, 0x17, 0x7ff, 0xf2}], 0x78) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") 08:38:59 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x6000000, 0x0) [ 2328.170499][T26588] erofs: read_super, device -> /dev/loop5 [ 2328.176294][T26588] erofs: options -> acl,asl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:38:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xc1000000]}) [ 2328.258143][T26588] erofs: cannot find valid erofs superblock 08:38:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1200]}) [ 2328.325703][T26723] erofs: read_super, device -> /dev/loop2 08:38:59 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x1, 0x2) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0)=0x4, 0x4) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000140)) fcntl$setsig(r1, 0xa, 0x2) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) [ 2328.370966][T26723] erofs: options -> [ 2328.394860][T26723] erofs: cannot find valid erofs superblock 08:38:59 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='aul'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:38:59 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="040000007e") exit(0x3e000000000000) 08:38:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xc2000000]}) [ 2328.544702][T27007] erofs: read_super, device -> /dev/loop5 [ 2328.602080][T27007] erofs: options -> acl,aul,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:00 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfffffffffffffe48, 0x200003fa, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0xfde8) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) socket$inet(0x2, 0x3, 0x6) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) rt_sigsuspend(&(0x7f0000000040)={0x101}, 0x8) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) 08:39:00 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x7000000, 0x0) [ 2328.692124][T27007] erofs: cannot find valid erofs superblock [ 2328.765199][T27007] erofs: read_super, device -> /dev/loop5 [ 2328.784341][T27007] erofs: options -> acl,aul,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b00]}) 08:39:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xcd000000]}) [ 2328.894593][T27402] erofs: read_super, device -> /dev/loop2 [ 2328.925689][T27402] erofs: options -> [ 2328.956297][T27402] erofs: cannot find valid erofs superblock [ 2328.963965][T27007] erofs: cannot find valid erofs superblock 08:39:00 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xe0f8, 0x4000) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = fcntl$getown(r0, 0x9) sched_setattr(r1, &(0x7f0000000300)={0x0, 0x2, 0x1, 0x3, 0x3, 0x10000000000000, 0x101, 0x81}, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r2, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) getcwd(&(0x7f0000000140)=""/216, 0xd8) recvmmsg(r2, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0x0, r0, 0x0, 0xb, &(0x7f0000000240)='vmnet1user\x00', 0xffffffffffffffff}, 0x30) ptrace$getenv(0x4201, r3, 0x7, &(0x7f00000002c0)) syz_genetlink_get_family_id$team(0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) recvmmsg(r2, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r2, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) 08:39:00 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='axl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:00 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x8000000, 0x0) [ 2329.192059][T27860] erofs: read_super, device -> /dev/loop5 [ 2329.226492][T27860] erofs: options -> acl,axl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xce000000]}) 08:39:00 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x1, 0x2, 0x10, "5287fe415d36b9aa3f051a8242efb4e7b886c6cca6c6ce30f7dc50e810668ab1cdb5b8d5a09ed15e52aa938398e7d0fe6db2c2ba9dcdc8e4c2c42279a6ae1d5c", "b88bfc7716f6cbe228d06f05e6fe70fc1989f0a4364ae93b938b056d097649fd", [0x4, 0x8]}) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) [ 2329.278674][T27860] erofs: cannot find valid erofs superblock 08:39:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e01]}) [ 2329.362194][T27922] erofs: read_super, device -> /dev/loop2 [ 2329.407923][T27922] erofs: options -> [ 2329.408612][T27860] erofs: read_super, device -> /dev/loop5 [ 2329.412658][T27922] erofs: cannot find valid erofs superblock [ 2329.454350][T27860] erofs: options -> acl,axl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2329.539123][T27860] erofs: cannot find valid erofs superblock 08:39:00 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x10000, 0x40480) connect$netrom(r0, &(0x7f0000000080)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x8}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x2) ioctl(r1, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") 08:39:00 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffdf5}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) 08:39:00 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='a\xc4l'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:00 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x9000000, 0x0) 08:39:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xd0040000]}) 08:39:01 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3400]}) [ 2329.810983][T28511] erofs: read_super, device -> /dev/loop2 [ 2329.816758][T28511] erofs: options -> [ 2329.843782][T28511] erofs: cannot find valid erofs superblock [ 2329.852890][T28583] erofs: read_super, device -> /dev/loop5 [ 2329.864182][T28583] erofs: options -> acl,aÄl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:01 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x48400a00}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r1, 0x10, 0x70bd27, 0x25dfdbfe, {}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x90}, 0x40800) r2 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r2, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") [ 2329.906472][T28583] erofs: cannot find valid erofs superblock 08:39:01 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000640)={'ip_vti0\x00', {0x2, 0x4e22, @broadcast}}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xfffffffffffffc4d) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2b, 0x40) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) getpeername(r1, &(0x7f0000000680)=@hci={0x1f, 0x0}, &(0x7f0000000700)=0x80) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000740)={r2, @initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0xb}}, 0xc) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000004c0)=[{{&(0x7f0000000180)=@ipx, 0x21e, &(0x7f00000003c0)=[{&(0x7f0000000200)=""/120, 0xfffffffffffffe25}, {&(0x7f0000000280)=""/24, 0xfde5}, {&(0x7f00000002c0)=""/87}, {&(0x7f0000000380)=""/31}], 0x0, &(0x7f0000000400)=""/174, 0x2a3}, 0x81}], 0x521, 0xfffffffffffffffc, 0x0) getsockopt$inet_int(r1, 0x0, 0x37, &(0x7f0000000000), &(0x7f0000000500)=0x4) ioctl$sock_x25_SIOCDELRT(r1, 0x890c, &(0x7f0000000540)={@remote={[], 0x3}, 0x3, 'yam0\x00'}) ioctl$TIOCSBRK(r1, 0x5427) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) [ 2330.004480][T28583] erofs: read_super, device -> /dev/loop5 08:39:01 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0xa000000, 0x0) [ 2330.085065][T28583] erofs: options -> acl,aÄl,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xd9010000]}) 08:39:01 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") lsetxattr$security_capability(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v2={0x2000000, [{0x8, 0x7f}, {0xc5fa, 0x5}]}, 0x14, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='setgroups\x00') ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000180)=0x40) [ 2330.179099][T28583] erofs: cannot find valid erofs superblock 08:39:01 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a00]}) 08:39:01 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='ac\n'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:01 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20004000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0x48, r1, 0xa, 0x70bd26, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x2a}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [], @multicast1}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x4004040) r2 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r2, 0x2, &(0x7f0000000140)="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") [ 2330.416549][T29441] erofs: read_super, device -> /dev/loop5 [ 2330.443125][T29441] erofs: options -> acl,ac [ 2330.443125][T29441] ,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xdb010000]}) [ 2330.523620][T29441] erofs: cannot find valid erofs superblock [ 2330.631422][T29441] erofs: read_super, device -> /dev/loop5 08:39:02 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b00]}) 08:39:02 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x20000000, 0x0) [ 2330.693548][T29441] erofs: options -> acl,ac [ 2330.693548][T29441] ,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:02 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) connect(r0, &(0x7f0000000000)=@nfc={0x27, 0x0, 0x2}, 0x80) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) 08:39:02 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000240)="04c30b5f5e3a40e0b5bb44e24dc2454326e635a14c9bde7afbace5531acb60d9f2ec49cbdddf5a8a8e9f668e8785900ba66a71fb83b7a712a67b9edc17feadb1ede06ad7e3e9030eb72a2d9b5b8333a533b25f114bf0f0023dd6a711bcfc4c114da4c5a9d7c3f5e710d9c264ec957a4c6674feacaf5f84f5e2caddf3bfd81785b5c28683d31234fe8487156d509930295be122f7caea64287a6dede2e89739e7222c37bf96066993cbdf79e771cf3f2b7c5a81285efe5d47d6a3052c5bb56ae3efdd2f3d6e24cd62970076d7e19da34155a615c7cd9c08a5c6a3") [ 2330.793045][T29441] erofs: cannot find valid erofs superblock 08:39:02 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='ac%'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) [ 2330.892323][T29847] erofs: read_super, device -> /dev/loop2 [ 2330.907067][T29847] erofs: options -> 08:39:02 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@getrule={0x14, 0x22, 0x401}, 0x14}}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB="6c00000014000100000000001ce61e8c7e000000000000000000000000fe80000000000000250000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000001c00080000000000000000007f000001000000000000000000000000"], 0x6c}, 0x8}, 0x0) r2 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x9, 0x400) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f00000003c0)={{0xbf, @broadcast, 0x4e23, 0x3, 'sh\x00', 0x8, 0x6, 0x20}, {@empty, 0x4e24, 0x2, 0x5, 0x6, 0xee}}, 0x44) setsockopt$TIPC_GROUP_LEAVE(r3, 0x10f, 0x88) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000000300)={r1, r0, 0x20, 0xea, &(0x7f0000000200)="8ee787f8a67f892f4af613b7e42cea6c821db470965e16bccf077a94ae65304d23e11752fdab5b4f6cd6748fbfbf8821b7986a3b867c0542eea4238d4429da1aaf66c80d5f1ab7b5133f4fa7034b4083b6aa0caec837de969b2be00d63371bf71fd19fcce70d2ed40764e4d5323f21fb3277259f6cca6e98abf1729e92ccdf45bda81ddda230ef47550babcb3109b7f37b4ae0b1f6b157fff02c010cdb564a5048d468d3ea67254dfb164f435943b919a595135dae75598184b47ae35e381de93ce6e7a35168eeedae4ea03c9231c58e6bc684b34b42377c13c46ff7820a37d7ff038fba9d2158a9a74c", 0x6, 0x2, 0x2, 0x8000, 0x400, 0x2, 0x3ff, 'syz0\x00'}) ioctl(r2, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") [ 2330.936890][T29847] erofs: cannot find valid erofs superblock 08:39:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xde010000]}) 08:39:02 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) rt_sigqueueinfo(r1, 0x3d, &(0x7f0000000140)={0xa, 0x7fff, 0x4}) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) 08:39:02 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00]}) [ 2331.085265][T30000] erofs: read_super, device -> /dev/loop5 [ 2331.108870][T30021] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2331.144410][T30000] erofs: options -> acl,ac%,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2331.181366][T30021] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2331.214770][T30000] erofs: cannot find valid erofs superblock 08:39:02 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x20100000, 0x0) [ 2331.284912][T30000] erofs: read_super, device -> /dev/loop5 08:39:02 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) [ 2331.320733][T30000] erofs: options -> acl,ac%,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:02 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x7ff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x80, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b38b5f7e") io_setup(0x3, &(0x7f0000000040)=0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x8000, 0x0) io_cancel(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f0000000080)="b0a360b784e60fcbeace162268ce8a2b5a6e3a3882fa9bd658c6935249cff0f47fa63f43e5ad2ee8d04121510cf08813db11fff456411980b67aa395cd9742de3474a036d95b9a13fcaf65ed42e3f36deada907c", 0x54, 0x1e12, 0x0, 0x1, r3}, &(0x7f00000001c0)) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000, 0x10, r1, 0x0) 08:39:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xe0060000]}) [ 2331.466343][T30000] erofs: cannot find valid erofs superblock 08:39:02 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4001]}) 08:39:02 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='ac.'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:02 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x23000000, 0x0) [ 2331.659897][T30856] erofs: read_super, device -> /dev/loop5 08:39:03 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) r1 = shmget(0x1, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xc) getgroups(0x4, &(0x7f0000000140)=[0xffffffffffffffff, 0xee01, 0x0, 0xee01]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xe8) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgid(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={0x0, 0xffffffffffffff9c, 0x0, 0x6, &(0x7f0000000300)='dctcp\x00'}, 0x30) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000440)={{0x0, r2, r3, r4, r5, 0x40, 0x2}, 0x40, 0x6, 0x0, 0x0, r6, r7, 0xc0000000000}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) 08:39:03 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xfeffffffffffffc8, &(0x7f0000000040)="04b30b5f7e") r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/dlm-control\x00', 0x200000, 0x0) sendmsg(r1, &(0x7f0000004100)={&(0x7f0000000800)=@ax25={{0x3, @default, 0x2}, [@bcast, @bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x80, &(0x7f0000002e00)=[{&(0x7f0000000880)="9696129914948c4dfd435d5549bb93267ab7a5f4dcd1aacb3d12ccc94add7031b144669624823b61e7653e3d68f747f459ab725cc501b7512c73d29acf829ea57f660b95818d3bbc356f52aabca8c53a2f2661227024b2b90c9436cdcaa54ac2756d016c861ac9fde4d4441e12b371e98113b4db1d7265d2e9efd8529e83f3c6b00df7d3eb6a2e9bcb8447f6e24418bfd1aabd8d1a1f3ba2fa9dca25545b8a", 0x9f}, {&(0x7f0000000940)="719cda5175d4d714b32375d0738944c7ca78667023773d5868fa2cb1575c0c8e8815ec265d6be4a8590ab75e7017bd0e9a8f52e41056fcb41dc68eb5fae92013ab33fc049350f238219798a0e891e8e708b7b473bd73e258efd1877b2d7d9185ee0d4cb8154b2d30bc071a692dce7d6ba63a25a75ad98a31dc9e011c1bd1734c44fb4adf6c4b99d4667f9c7f6ed37e10c2cbbba2d1074bae6aefda7f", 0x9c}, {&(0x7f0000000a00)="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", 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"}, {0x28, 0x13f, 0x6, "ee3f4722260544c29d6d22673f954340cf81b73b808c"}, {0x48, 0x107, 0x7, "1fdd11f0e12e7294ba154772ab4532b7a144c5c571e4adf87b61149c48f35b078a9531ce4d3e573871a528f78680b9f8a2cec9"}, {0xe0, 0x0, 0x0, "2fb6ed8cb03884891265ed83b9d9d703bacf49c3b365ba0e28263b40c3ab01e0eff002d7d6fe09649e96faaefe8957ed479bad320ace68f42d106d2c2c0432c9d2a6be78b25ccc75973fbbe60849bedeb4ed2e511d750a9132344bea56f38a0a3d3f5f894196acfd96a5456e0b7335bc8d36751cbd43313b06fc5a9292334b85d8e0b8069d2e1a8172fbbcf820a68eb19c7356d272307e8106f2c23091848748ec8d231dbf6fb3d11e4b17b25aafc5e74685e79bc471f16294fe7deb148e02fe8826369ab6f2441814459148da01f5"}, {0xa0, 0x103, 0x6, "1e9940a2f42e5782f197c02693f5316dfd5e122549ca56f91cb36013f9a17b09aa6f47d49da4d629ff72886091699f84e9014921f331eafd0da29dd1bdcc02bb6ed989c20d1cb9f3884424f2657a56e310e92b8cf6773573a17b53111a6169571cae4717d6900275134e603fcb6a47d94601952dc54d324f428052406c4816f0f95a75eaaf1d2545a632eaf132ed21"}], 0x1220}, 0x4000000) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x4002, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000500)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000540)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000640)=0xe8) syz_mount_image$erofs(&(0x7f0000000200)='erofs\x00', &(0x7f0000000240)='./file0\x00', 0x91ab, 0x2, &(0x7f0000000340)=[{&(0x7f0000000280)="388f8c739162da68756a4700aec1aab6ded40f288b93c64c3d349940abd25f3d4dd18d5556029ba0ce9754b2d33491624d5f7e64247d4ecbe9c605b19d16172d251a2061881db278", 0x48, 0x8001}, {&(0x7f0000000300)="08971c83690b6336500c6fb3871e82d1228eafed5adddb0232fb33b135bbb4ef20f5d5ab0a53261b0b1765cd1b82c28de86cbe367c30f0", 0x37, 0xe000000000000}], 0x40000, &(0x7f0000000680)={[{@acl='acl'}, {@noacl='noacl'}, {@acl='acl'}, {@fault_injection={'fault_injection'}}, {@noacl='noacl'}, {@acl='acl'}, {@fault_injection={'fault_injection', 0x3d, 0xdd}}, {@user_xattr='user_xattr'}, {@acl='acl'}], [{@fowner_lt={'fowner<', r3}}, {@euid_lt={'euid<', r4}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/qat_adf_ctl\x00'}}, {@fowner_lt={'fowner<', r5}}, {@subj_type={'subj_type', 0x3d, 'nodev\\:$\x96]:cpuset&\'vmnet0&%'}}]}) ioctl$RTC_UIE_OFF(r2, 0x7004) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x801, 0x0) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000180)={r7, 0x2}) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f00000000c0)='htcp\x00', 0x5) [ 2331.713094][T30856] erofs: options -> acl,ac.,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2331.787785][ C0] net_ratelimit: 13 callbacks suppressed [ 2331.787793][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2331.787825][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2331.793543][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2331.803142][T30919] erofs: read_super, device -> /dev/loop2 [ 2331.837488][T30919] erofs: options -> [ 2331.843187][T30856] erofs: cannot find valid erofs superblock [ 2331.867646][T30919] erofs: cannot find valid erofs superblock 08:39:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xfe000000]}) 08:39:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800]}) 08:39:03 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") r1 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f0000000140)=@req={0x28, &(0x7f00000000c0)={'tunl0\x00', @ifru_data=&(0x7f0000000080)="3e1af8169638a8dcac334467d1cc9eb86294098f76069374e90229f128aedcda"}}) [ 2332.019837][T30856] erofs: read_super, device -> /dev/loop5 [ 2332.062136][T30856] erofs: options -> acl,ac.,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:03 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2d, 'pids'}, {0x2d, 'rdma'}]}, 0xc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) prctl$PR_GET_FP_MODE(0x2e) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x37f3, 0x0) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x1000, 0x0, 0xa3) [ 2332.150366][T30856] erofs: cannot find valid erofs superblock 08:39:03 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='ac/'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:03 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x27040000, 0x0) 08:39:03 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f00000000c0)=0x401) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) [ 2332.350783][T31697] erofs: read_super, device -> /dev/loop5 08:39:03 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0x100, &(0x7f00000001c0)="04f30b5f7ef7f68502638a3b3f4ae9482e6957e67daecbc434626ad1f76e9e5d1d780a452572ae591258d3df178446b47ad903629d5c79983aad344ffe4c5074760238e99e2fb0765109b309710bc63d6998042afb50d5bdaecebde4eae16e44d7558f6538bbfbc6362a40c7c7bee1a6ee0b137e60fd82dea64c2fb69573e7b8bc000000000000000000000e2df213a6") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40040, 0x0) write$UHID_INPUT2(r1, &(0x7f0000000080)={0xc, 0x53, "4d54bb80a33b1f9efcbae010260067df53366b3b77c7388c31fffa3080ad555c7debf68d5b9a6b0ff66f69662c8900d2a8a250eafd2b0fddc545ec4326c0c7b00056ae8f43563e367d5197784a40ea96e01ccc"}, 0x59) 08:39:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4900]}) 08:39:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xff020000]}) [ 2332.399721][T31697] erofs: options -> acl,ac/,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2332.429982][T31697] erofs: cannot find valid erofs superblock 08:39:03 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x29040000, 0x0) 08:39:03 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000140)={{0x8, 0x3, 0xdd0d, 0x1, 0x6, 0xffff}, 0x6, 0x3, 0x7, 0x401, 0x9, "027650efa6d04e14ca51117967244e7f9f76dd73fe8e0691b14ae979e999be11fe6effbf9bb355b452f2bda17d095e982aa30d1876ade4ef558f734d86a5effd0de357c2757c03d6cdf5331dea1e3610354df099c72a0e761f5ce6992d0272228f848319a0b3c61266e6d5b29e3eaa83ddb0cf6faedac2615ff543467bde3d57"}) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) symlink(&(0x7f00000000c0)='\x00', &(0x7f0000000200)='./file0\x00') write$P9_RSTAT(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="4c0000007d0200000045000900000000ff10010000000500000000000000000008026500000001000000280200000000000006006463746370008c0006006463746370000600646374637000d8690fff06aa4b162d27b823f4b70689720d3ae8c6141e79ab7c36459d33a0fca1e5b1681d1d4983b49849ff58560dd6f55a211d9470258d55299edfe67040debcb0e3bfd81174c374345046f3c5134debab700eba2dd76f20a42e05a0000adfdb38b3d52a596d7123556d50ea58dde9a3eedb9fa8fa9eeb7c28121246e2d84d892a9d6c314f0b4455d9503a39f7fb03be6a567d335f053b7f828d038d79557d4dc72d1331b38aed94"], 0x4c) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) [ 2332.629647][T31697] erofs: read_super, device -> /dev/loop5 [ 2332.643761][T31697] erofs: options -> acl,ac/,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:04 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x4102, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f00000002c0)={0x0, 0xfffffffffffffff8}) r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@x25={0x9, @remote}, &(0x7f00000000c0)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x5, @rand_addr="83e5b95edb7d2b8362722ed780fdf8e1", 0x9}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r2, 0xffffffffffffff3e}, 0x8) r3 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r3, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") [ 2332.713953][T31697] erofs: cannot find valid erofs superblock 08:39:04 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005]}) 08:39:04 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acL'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) [ 2332.827794][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2332.833653][ C0] protocol 88fb is buggy, dev hsr_slave_1 08:39:04 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000040)="bdf7aeeb57b9646fc9f0f27b59765e2f2cfbeab88870077ff5e44d5380485acf03e61bddf92ff0389363c89fb98c43a73ec6", 0x32) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) 08:39:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xff0b0000]}) 08:39:04 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0x9, &(0x7f0000000040)="04b30b5f7e297e7aa92439e15b19add00b34d8972a09c296d7f1a51a268835b3a5193a932afa11a2066107de4277bb295599e28d30943097a28ba0dc912db62341bf535ef9b97893fbed") r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x10) ioctl$VIDIOC_G_STD(r1, 0x80085617, &(0x7f0000000100)) [ 2333.041593][T32466] erofs: read_super, device -> /dev/loop5 [ 2333.072533][T32466] erofs: options -> acl,acL,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:04 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x2c040000, 0x0) [ 2333.171101][T32466] erofs: cannot find valid erofs superblock [ 2333.266859][T32466] erofs: read_super, device -> /dev/loop5 08:39:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xffff8000]}) [ 2333.315301][T32466] erofs: options -> acl,acL,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:04 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6105]}) 08:39:04 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0x0) keyctl$restrict_keyring(0x1d, r1, 0x0, &(0x7f0000000140)='dctcp\x00') [ 2333.362697][T32466] erofs: cannot find valid erofs superblock 08:39:04 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffdfffffffc8, &(0x7f0000000140)="04b30b5f7e") ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0xfffffffffffffffa, 0x0, 0x1, 0x5}) fcntl$getflags(r0, 0x3) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000080)={0x400, r1}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x400000, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(r2, &(0x7f0000000100)={0x25, 0x3, 0x0, {0x0, 0x4, 0x0, 'GPL('}}, 0x25) [ 2333.467785][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2333.467805][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2333.473702][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2333.479519][ C0] protocol 88fb is buggy, dev hsr_slave_1 08:39:04 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acu'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:04 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x3f000000, 0x0) [ 2333.670668][ T847] erofs: read_super, device -> /dev/loop5 [ 2333.736393][ T847] erofs: options -> acl,acu,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:05 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x0, 0x200080) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") 08:39:05 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7005]}) 08:39:05 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x100000000000000) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0xfffffffffffffd51) r1 = msgget(0x1, 0x8) msgctl$IPC_RMID(r1, 0x0) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) [ 2333.818030][ T847] erofs: cannot find valid erofs superblock 08:39:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x4000000000]}) [ 2333.867778][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2333.910959][ T1034] erofs: read_super, device -> /dev/loop2 [ 2333.911084][ T847] erofs: read_super, device -> /dev/loop5 [ 2333.923180][ T847] erofs: options -> acl,acu,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2333.951986][ T1034] erofs: options -> [ 2333.955585][ T847] erofs: cannot find valid erofs superblock [ 2333.965432][ T1034] erofs: cannot find valid erofs superblock 08:39:05 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc7, &(0x7f0000000100)="04b30b5f7e") lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'os2.', '&\x00'}) 08:39:05 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='ac\xc4'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:05 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0)=0xdda, 0x4) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000040)='\x00', 0xfffffe87, 0x20000080, 0x0, 0x0) 08:39:05 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7105]}) [ 2334.222900][ T1448] erofs: read_super, device -> /dev/loop5 08:39:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x1c000000000]}) 08:39:05 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x40000000, 0x0) [ 2334.265305][ T1448] erofs: options -> acl,acÄ,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2334.298882][ T1448] erofs: cannot find valid erofs superblock 08:39:05 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x2, 0x2000) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") [ 2334.383197][ T1448] erofs: read_super, device -> /dev/loop5 [ 2334.410887][ T1448] erofs: options -> acl,acÄ,user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:05 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffff8a, 0x8000}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x4}, 0x8) [ 2334.458277][ T1448] erofs: cannot find valid erofs superblock [ 2334.486880][ T1779] erofs: read_super, device -> /dev/loop2 [ 2334.510876][ T1779] erofs: options -> [ 2334.527093][ T1779] erofs: cannot find valid erofs superblock 08:39:05 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000180)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x5, 0x2, 0x6}) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") 08:39:05 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7205]}) 08:39:05 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl', 0xa}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:05 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)="fd", 0x1, 0x0, 0x0, 0x226) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x900, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000000c0)=0x1) 08:39:06 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x1004000000000]}) [ 2334.800933][ T2197] erofs: read_super, device -> /dev/loop5 08:39:06 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x12002, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x1000, 0x2000000000001) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f00000000c0)=r2) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r2, &(0x7f0000000240)={&(0x7f0000000040), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r3, 0x0, 0x70bd2b, 0x25dfdbfe, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x80) [ 2334.841649][ T2197] erofs: options -> acl,acl [ 2334.841649][ T2197] user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2334.887143][ T2197] erofs: cannot find valid erofs superblock 08:39:06 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x48000000, 0x0) 08:39:06 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7e, 0x900) write$nbd(r1, &(0x7f0000000140)={0x67446698, 0x0, 0x1, 0x2, 0x4, "c1b8a537c9750d03ebfa3595acf4e8b0df7c1efa48c5dc295ef7f3354d96fc623a0e0b2fa7270c18e60d0c868d1cb6fcb55211de5221943dc5a5a200f90fe3278d5b62221cc9340f83df1249f47036f85b7de3a100b2d3610cbefa643f783b568af8a524ad82c5610099cb449398eb13c0fd5d02f2"}, 0x85) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) bind$unix(r1, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) [ 2334.999416][ T2197] erofs: read_super, device -> /dev/loop5 [ 2335.043245][ T2197] erofs: options -> acl,acl [ 2335.043245][ T2197] user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7401]}) 08:39:06 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) arch_prctl$ARCH_MAP_VDSO_X32(0x2001, 0x8000) ioctl(r0, 0x7fffffff, &(0x7f0000000040)="04b30b5f7e") [ 2335.144439][ T2695] erofs: read_super, device -> /dev/loop2 [ 2335.178575][ T2197] erofs: cannot find valid erofs superblock 08:39:06 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl', 0x25}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) [ 2335.206894][ T2695] erofs: options -> [ 2335.214292][ T2695] erofs: cannot find valid erofs superblock 08:39:06 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x100c000000000]}) 08:39:06 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) [ 2335.400781][ T3033] erofs: read_super, device -> /dev/loop5 [ 2335.418284][ T3033] erofs: options -> acl,acl%user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:06 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x4c000000, 0x0) [ 2335.450948][ T3033] erofs: cannot find valid erofs superblock 08:39:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7501]}) 08:39:06 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000040)={0x3, 0x3, 0x10001, 0xfff}) [ 2335.507213][ T3033] erofs: read_super, device -> /dev/loop5 [ 2335.524581][ T3033] erofs: options -> acl,acl%user_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2335.594467][ T3033] erofs: cannot find valid erofs superblock 08:39:07 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl', 0x41}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:07 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x2000000000000]}) [ 2335.719746][ T3295] erofs: read_super, device -> /dev/loop2 [ 2335.746048][ T3295] erofs: options -> [ 2335.758364][ T3295] erofs: cannot find valid erofs superblock 08:39:07 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='veno\x00', 0xffffffffffffffe4) accept$inet(r0, 0x0, &(0x7f0000000040)) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) read(r0, &(0x7f0000000140)=""/153, 0x99) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_dev$radio(&(0x7f00000000c0)='/dev/radio#\x00', 0x0, 0x2) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f0000000200)) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) 08:39:07 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") [ 2335.924229][ T3626] erofs: read_super, device -> /dev/loop5 [ 2335.958171][ T3626] erofs: options -> acl,aclAuser_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7601]}) 08:39:07 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x60000000, 0x0) [ 2336.034030][ T3626] erofs: cannot find valid erofs superblock 08:39:07 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x201c000000000]}) 08:39:07 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0xfffffffffffffff9, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x105c00, 0x0) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x20, 0x200) 08:39:07 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0xfffffffffffffff8, 0x5e, 0x3}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x0, 0x15, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0xffffffffffffffc2) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f00000000c0)='\x00', 0xc3, 0x3, 0x0, 0xfffffff1) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f0000000140)=0x8) prctl$PR_CAP_AMBIENT(0x2f, 0x3, 0x1d) [ 2336.113064][ T3626] erofs: read_super, device -> /dev/loop5 [ 2336.171190][ T3626] erofs: options -> acl,aclAuser_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2336.225545][ T3955] erofs: read_super, device -> /dev/loop2 [ 2336.271573][ T3955] erofs: options -> [ 2336.280566][ T3626] erofs: cannot find valid erofs superblock [ 2336.301463][ T3955] erofs: cannot find valid erofs superblock 08:39:07 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f00000000c0)=0xe8) delete_module(&(0x7f0000000040)='selinuxwlan1$trusted', 0xa00) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) r2 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r0, 0x408c563e, &(0x7f0000000240)={0x1d, 0x0, 0x38, "1b4b7166bb5b687d1f888eace9e80b80274f388cacbe6e547dbc853e97f215544eb2bba8dc53b5008208e7f47421921f0143d987135059873ea1b00d", 0x9a, "1ceb0c1a1774b2e527485e5e6d04200f48960c0667821a82576f9f82fbff32c662537b50c9a684aee89de1e5c57c0ec4de5485b3699a99d99e402f23", 0x40}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000080)={0x6, r2, 0x1}) 08:39:07 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl', 0xc4}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:07 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000001c0)={0x7, 0xd6f, 0x2, 0x0, 0x3}, 0x14) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_dev$radio(&(0x7f0000000040)='/dev/radio#\x00', 0x2, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x10000, 0x20}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000180)={r2, 0x6, 0xfffffffffffffffd}, 0x8) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r1, &(0x7f0000000200)="c574c3710200000062fdd6739d7f3d4c28", 0x11, 0x10, 0x0, 0x0) 08:39:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7702]}) 08:39:07 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x4000000000000]}) [ 2336.536214][ T4433] erofs: read_super, device -> /dev/loop5 [ 2336.590764][ T4433] erofs: options -> acl,aclÄuser_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:07 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x68000000, 0x0) 08:39:07 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x220500, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000040)={@empty, @remote, @multicast1}, &(0x7f0000000080)=0xc) [ 2336.713141][ T4433] erofs: cannot find valid erofs superblock 08:39:08 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x400, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000140)={@rand_addr="f6ed255ffa19981589aa3465df0b1618", 0xb41a, 0x0, 0xff, 0x0, 0xfa, 0x8}, &(0x7f0000000180)=0x20) [ 2336.791062][ T4433] erofs: read_super, device -> /dev/loop5 [ 2336.796857][ T4433] erofs: options -> acl,aclÄuser_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:08 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7900]}) [ 2336.868181][ T4433] erofs: cannot find valid erofs superblock [ 2336.886163][ T4912] erofs: read_super, device -> /dev/loop2 [ 2336.917937][ T4912] erofs: options -> 08:39:08 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x8000000000000]}) 08:39:08 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0x811, 0xffffffffffffffff) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") [ 2336.945259][ T4912] erofs: cannot find valid erofs superblock 08:39:08 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl', 0x3d0}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) [ 2336.987807][ C0] net_ratelimit: 11 callbacks suppressed [ 2336.987815][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2336.999355][ C0] protocol 88fb is buggy, dev hsr_slave_1 08:39:08 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000080)={r1}) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") r3 = dup(r2) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000000140)={0x200, {{0xa, 0x4e21, 0xffffffff, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}}}, 0x88) 08:39:08 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) syz_init_net_socket$x25(0x9, 0x5, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) [ 2337.199302][ T5273] erofs: read_super, device -> /dev/loop5 [ 2337.205105][ T5273] erofs: options -> acl,aclÐuser_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:08 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x68040000, 0x0) 08:39:08 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a01]}) [ 2337.290580][ T5273] erofs: cannot find valid erofs superblock 08:39:08 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x4d564b00000000]}) [ 2337.401556][ T5273] erofs: read_super, device -> /dev/loop5 [ 2337.478091][ T5273] erofs: options -> acl,aclÐuser_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:08 executing program 4: r0 = syz_open_dev$dri(&(0x7f00000000c0)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8001, 0x400102) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000140)=""/132) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000080)=[0x4000000000000, 0xfffffffffffffffa]) [ 2337.557868][ T5273] erofs: cannot find valid erofs superblock 08:39:08 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) r1 = add_key(&(0x7f0000000040)='pkcs7_test\x00', &(0x7f00000000c0)={'syz', 0x2}, &(0x7f0000000140)="e370a8bf0e0c1948620e399cecc64f8fbcd1cd26592952fe5922046b6ffc125afa392ec7177f19b2c29a53bf1fa678b6a4c88ae31475ce44a3f6f8e3c3b5395e6aa4886664eca4a816015ae935325c638743469899fc159c4c", 0x59, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r1, 0x568) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) 08:39:08 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='\nser_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) [ 2337.627817][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2337.627870][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2337.633732][ C1] protocol 88fb is buggy, dev hsr_slave_1 08:39:09 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x69040000, 0x0) 08:39:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b01]}) [ 2337.727414][ T5954] erofs: read_super, device -> /dev/loop5 [ 2337.802515][ T5954] erofs: options -> acl,acl, [ 2337.802515][ T5954] ser_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:09 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x80ffff00000000]}) 08:39:09 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x80000) ioctl$VIDIOC_ENUMINPUT(r1, 0xc050561a, &(0x7f0000000080)={0x8, "7a2f9076eef76502becb38258a2fb326a17cd49eaa599f2da41e7e757683b59e", 0x1, 0x2, 0x7, 0x201400, 0x4000002, 0x6}) ioctl$RTC_IRQP_READ(r1, 0x8008700b, &(0x7f0000000040)) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") fcntl$setstatus(r0, 0x4, 0x800) [ 2337.879590][ T5954] erofs: cannot find valid erofs superblock [ 2338.003688][ T5954] erofs: read_super, device -> /dev/loop5 [ 2338.024061][ T5954] erofs: options -> acl,acl, [ 2338.024061][ T5954] ser_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2338.027802][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2338.043820][ C0] protocol 88fb is buggy, dev hsr_slave_0 08:39:09 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r1, 0xd9}, 0x8) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000040)='\x00', 0x1, 0x8000000000000000, 0x0, 0x0) [ 2338.049433][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2338.055168][ C0] protocol 88fb is buggy, dev hsr_slave_1 08:39:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f04]}) 08:39:09 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x6a040000, 0x0) [ 2338.201363][ T5954] erofs: cannot find valid erofs superblock 08:39:09 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x100000000000000]}) 08:39:09 executing program 4: r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000080)) r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x3) ioctl(r1, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") 08:39:09 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='#ser_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:09 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000440)={'filter\x00', 0x7, 0x4, 0x498, 0x270, 0x0, 0x270, 0x3b0, 0x3b0, 0x3b0, 0x4, &(0x7f0000000400), {[{{@arp={@dev={0xac, 0x14, 0x14, 0x22}, @loopback, 0xff, 0xff, @mac=@broadcast, {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0xb346, 0x8, 0x4, 0x3, 0xadf1, 0x81, 'ip6gre0\x00', 'syzkaller1\x00', {0xff}, {}, 0x0, 0x1e}, 0xf0, 0x130}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f4506e75866c49a787649f8e0b65f40ec318d92ade88ddf586a65f416731"}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="40e74fa9a04a", @empty, @multicast1, @loopback, 0x4, 0xffffffff}}}, {{@arp={@rand_addr=0xfa, @rand_addr=0x81, 0xffffffff, 0xffffffff, @mac=@broadcast, {[0xff, 0xff]}, @mac=@dev={[], 0x1b}, {[0x0, 0xff, 0x0, 0xff]}, 0xffffffffffffffe0, 0x6, 0x9, 0x3, 0xffffffff, 0xada, 'gretap0\x00', 'vcan0\x00', {}, {0xff}, 0x0, 0x21}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast, @rand_addr=0x8, 0x4}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x4e8) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={0x0, 0xfffffffffffffffb, 0xa, [0x1, 0x3, 0x8, 0x4, 0x8, 0x0, 0x0, 0x20, 0x4, 0xfffffffffffffffd]}, &(0x7f00000001c0)=0x1c) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000200)={r2, 0x4, 0x79, "24d58f458fcdc74eae1b956669957c02d27e7af06932e178d91b502e49a6a5cfeb9a5bd498daf99375a8ac8603e4e0496e8a2126e868af65b5e3654bc4e35dbd7ab45f1454d03ff3ddbcb6b4d66105a64dce45621e86380b46665fd9482768e6eda75a60abce39e8e6fbbd951b3bcadbbc120927ed688f4b31"}, 0x81) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) getsockopt$TIPC_DEST_DROPPABLE(r1, 0x10f, 0x81, &(0x7f00000002c0), &(0x7f0000000300)=0x3) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000380)={r2, 0x100}, &(0x7f00000003c0)=0x8) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) accept$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, &(0x7f00000000c0)=0x10) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000940)=r3, 0x4) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) 08:39:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8004]}) [ 2338.542480][ T6914] erofs: read_super, device -> /dev/loop5 [ 2338.585833][ T6914] erofs: options -> acl,acl,#ser_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:09 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x6b040000, 0x0) [ 2338.625772][ T6914] erofs: cannot find valid erofs superblock 08:39:09 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0x2, &(0x7f0000000080)="05463bcf2835bbad650e23d7b0c52e282551a29daa920e28ea1c53eed6eb44") r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x6, 0x8080) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000180)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800, 0x2) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f00000000c0)=""/90) 08:39:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x10100c000000000]}) 08:39:10 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='%ser_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:10 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8005]}) 08:39:10 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000000040), 0x2e0, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004340)='/dev/vcsa#\x00', 0xffff, 0x48800) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004380)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000004480)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000044c0)={r2, 0x1, 0x6}, 0x10) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x64f, 0x0}}], 0x400000000000013, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000004200)=[{{&(0x7f0000000140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/224, 0xe0}, {&(0x7f00000002c0)=""/73, 0x49}, {&(0x7f0000001380)=""/94, 0x5e}, {&(0x7f0000001400)=""/73, 0x49}], 0x5, &(0x7f0000000040)=""/58, 0x3a}, 0x3ff}, {{&(0x7f0000001500)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f0000002a40)=[{&(0x7f0000001580)=""/87, 0x57}, {&(0x7f0000001600)=""/191, 0xbf}, {&(0x7f00000000c0)=""/2, 0x2}, {&(0x7f00000016c0)=""/204, 0xcc}, {&(0x7f00000017c0)=""/254, 0xfe}, {&(0x7f00000018c0)=""/138, 0x8a}, {&(0x7f0000001980)=""/4096, 0x1000}, {&(0x7f0000002980)=""/190, 0xbe}], 0x8, &(0x7f0000002ac0)=""/119, 0x77}, 0x5}, {{&(0x7f0000002b40)=@nfc, 0x80, &(0x7f0000003e80)=[{&(0x7f0000002bc0)=""/129, 0x81}, {&(0x7f0000002c80)=""/57, 0x39}, {&(0x7f0000002cc0)=""/142, 0x8e}, {&(0x7f0000002d80)=""/70, 0x46}, {&(0x7f0000002e00)=""/104, 0x68}, {&(0x7f0000002e80)=""/4096, 0x1000}], 0x6, &(0x7f0000003f00)=""/60, 0x3c}}, {{&(0x7f0000003f40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f00000040c0)=[{&(0x7f0000003fc0)=""/220, 0xdc}], 0x1, &(0x7f0000004100)=""/207, 0xcf}, 0x200}], 0x4, 0x40000040, &(0x7f0000004300)) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) 08:39:10 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x6c000000, 0x0) [ 2338.965106][ T7542] erofs: read_super, device -> /dev/loop5 [ 2338.987998][ T7542] erofs: options -> acl,acl,%ser_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:10 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x400900) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x10000, 0x0, 0x2, 0x6}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{}, {}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000001c0)={r2, 0x2}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000200)={0x8001, r1}) r3 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x100000000000000) ioctl(r3, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") [ 2339.067871][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2339.109460][ T7604] erofs: read_super, device -> /dev/loop2 [ 2339.115429][ T7542] erofs: cannot find valid erofs superblock [ 2339.134639][ T7604] erofs: options -> [ 2339.148831][ T7604] erofs: cannot find valid erofs superblock 08:39:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x14d564b00000000]}) [ 2339.221022][ T7542] erofs: read_super, device -> /dev/loop5 [ 2339.226808][ T7542] erofs: options -> acl,acl,%ser_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:10 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8501]}) 08:39:10 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") r1 = creat(&(0x7f0000000040)='./file0\x00', 0x20) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000080)={0x0, 0x401, 0xffffffff, 0x0, 0xb4}) 08:39:10 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002d80)=[{{&(0x7f0000000140)=@nfc, 0x0, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/110}, {&(0x7f0000000380)=""/4096}, {&(0x7f0000001380)=""/4096}, {&(0x7f0000000240)=""/169}, {&(0x7f0000002380)=""/216}, {&(0x7f0000003000)=""/4096}, {&(0x7f0000004b80)=""/4096}, {&(0x7f0000005b80)=""/4096, 0xfffffffffffffff8}, {&(0x7f0000000040)=""/63}, {&(0x7f0000007840)=""/4096}], 0x0, &(0x7f00000000c0)=""/34}, 0x5b36}, {{&(0x7f0000002540)=@caif=@dgm, 0x0, &(0x7f0000002940)=[{&(0x7f0000008840)=""/4096}, {&(0x7f00000025c0)=""/204}, {&(0x7f00000026c0)=""/249}, {&(0x7f0000009840)=""/4096}, {&(0x7f00000027c0)=""/141}, {&(0x7f0000002880)=""/161}], 0x0, &(0x7f000000a840)=""/4096}, 0x1}, {{&(0x7f00000029c0)=@in6={0xa, 0x0, 0x0, @initdev}, 0x0, &(0x7f0000002b40)=[{&(0x7f0000002a40)=""/250}, {&(0x7f0000000300)=""/41}], 0x0, &(0x7f0000002b80)=""/49}, 0x8}, {{&(0x7f0000002bc0)=@x25={0x9, @remote}, 0x0, &(0x7f0000002d00)=[{&(0x7f0000002c40)=""/173}], 0x0, &(0x7f0000002d40)=""/30}, 0x8000}], 0x1d5b498, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002e80)={0x0, 0x9}, &(0x7f0000002ec0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002f00)={r1, 0x6}, 0x8) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x2e6}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) 08:39:10 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x6c040000, 0x0) [ 2339.439382][ T7542] erofs: cannot find valid erofs superblock 08:39:10 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='*ser_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x200000000000000]}) 08:39:11 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8601]}) 08:39:11 executing program 4: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x400100, 0x0) ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f0000000080)=0x7) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000240)) r1 = syz_open_dev$dri(&(0x7f00000000c0)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f0000000000)) connect$nfc_llcp(r1, &(0x7f0000000280)={0x27, 0x1, 0x2, 0x0, 0x3f, 0x9, "a26b2b3de9cb04212164c5feb625eb1e1eee9a2ecf3f6265e576a013d344d1485bcb2d5033c6bb6072eb08ffab6520a72041c32ce7063881405b78263d6604", 0x1d}, 0x60) ioctl(r1, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000140)=""/215) [ 2339.763077][ T8531] erofs: read_super, device -> /dev/loop5 08:39:11 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendto$llc(r1, &(0x7f0000000140)="c29d74cfc58afd01044ab6107b6b587af1490163c0104b6b998bf9df5a61bddf35d5645e8c58018dc4818bb1040ef19b337ac9502df7502d0bc005af289cd1abb9da1720d33454a5fd9f26286bb773cd6c20d23deebad93ef76272db076e1fa251c4251f3e4a1f666ab9394bc591fa9c0ab158d525c079b476c33e0844d854402fd2ebd06e2775b20200de392c041887c3793a8625518a6b5e008b06339895d0ef104ab84dbd8e54f0a0fde2f34ab7fd3302dcd105d4f297ce92e6f8921d1f8535937429e08cbdaf87de845a863ef2207b89dcfde4a3cbc38ea0929e9b9fc3575b6d21665ae10fd988ebc7bd975bf3d0", 0xf0, 0x8004, &(0x7f00000000c0)={0x1a, 0x31f, 0x8000, 0x2, 0xb57, 0x0, @random="1d53b6790aab"}, 0x10) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) [ 2339.810438][ T8531] erofs: options -> acl,acl,*ser_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:11 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x6d040000, 0x0) [ 2339.893717][ T8531] erofs: cannot find valid erofs superblock 08:39:11 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0x2, &(0x7f00000005c0)="04b30b5f7ebc9d05981fd458cb23a7c2f180e9714b9ee528e7203ddaaaacc91444c31ef8ecb18d34f4785d23c80fc98e38ecbf8819beada8f74e63a0e351") r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x81, 0x200) sendmsg$alg(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)="ba96659c7e7a9e5164d2fe328b4404cd5b5579860908d8e3bcf4a74246336304c29d11f6ce7108ecafd8d694c78deef9cab13eee4b680679870ec26698c66f885c41a88401d0b871d2", 0x49}, {&(0x7f0000000140)="32d78522aff6b97c199353a1345084931cc4477c3928afa3d481545f02d06a72b24e26c893ae04c1eeddb61797efa63b2b830882a5621e7926d1cbd54d2c39dc9a5bb3b42590888c13836fd4ffde4e58dd6f3a3f04fa2b7e5504d0576d3f72976b447bfaab9456602094f254ce247878a9f06a67f751659d883578283856ba8407336a2741f271b474c49cc511eb3537b36599308e417ac51b228a4b8d9ce6953d51c7208d4788525b33d58830b4b2cf83a069cf1c700100db8a1011c117b613dc5fb513612da1ee19375a4bdc2132b20d608fb56ce6d29129c9406b0efa366b89462a01ea7e8c7b836296658ab08f6cdf352b1adcc59826", 0xf8}, {&(0x7f0000000240)="f32d52c2e09e5a6c0870b9d52762bade3b43319efa4942a9c3dec18e2529b625afbbbb2e36d7dfb203c225942f562fb3b8384f905cf866ab4723d6f34dbb700f", 0x40}, {&(0x7f0000000280)="e657f6c86b30088b4837cd2bb60a78574221b70d87e6bb3b8f350e640ef6a3bd10602e07261a3128c006b3695d07bce0384d6ed018a493372a9d0aeeb62f05a1637d8dace4c73e36a90e33a2d63e53f21966728d30d65f2b684a903a9b90f617dacd86a7f462d2fa6cb7aee727ab6df262e44c623de53f7be1b6229b963b6da655c5a2c771b22ae89e5134a2467083ac1fb6bf417f5d34a3f1cdd51f6fdb8b379959ef7464d25b62934524fc19efec309d7a", 0xb2}, {&(0x7f0000000340)="472affeda1868eca596d825174a748223ebd41761e711d21d4e0afdac8adc8a4269ed55654a1010b420e41632a3e4e0f05195847972d0299e1a363fd75693be374a0d31b62a15f1b63910ee457e9e66076f962c53eb6c1ea96d921187f1e6651c771b00f4a08869c89cb685075f83c2f37dc74b8a8c86206434727512d2475", 0x7f}, {&(0x7f00000003c0)="e0cc958807c95fd72753eb9c9599ab5397f9197ac1064d1fabdd8e00952e8a295cb0cfdffe77236a8dceb3c226415667e7b77cceff0f9b6e446fb73cc1e6f85cfe79", 0x42}, {&(0x7f0000000440)="3f94ebe089ce28c75de97995dc024a14ef655fe51efeb60d2e690490852787acca7ec63e3127e92a69c14fa557659272e580c7c06f4dbe89a4f313d528af67ae47a78cd2c5dbccb5bd0c8fb35249d55c16fa0d1f52d41511173fafbe4252a8812fe2eb97c3b62763dc05543fc46f8bfc4ce86440f4718bce047cebebea7060", 0x7f}], 0x7, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x178}, 0x4000) openat$cgroup_ro(r1, &(0x7f0000000100)='pids.events\x00', 0x0, 0x0) [ 2339.997638][ T8531] erofs: read_super, device -> /dev/loop5 [ 2340.026423][ T8531] erofs: options -> acl,acl,*ser_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:11 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8701]}) 08:39:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x20100c000000000]}) [ 2340.111245][ T8531] erofs: cannot find valid erofs superblock 08:39:11 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='+ser_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:11 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) fdatasync(r0) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = add_key(&(0x7f0000000380)='cifs.idmap\x00', &(0x7f00000003c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f0000000400)={r1, 0x6, 0x1}, &(0x7f0000000440)={'enc=', 'raw', ' hash=', {'wp384-generic\x00'}}, &(0x7f00000004c0)="55b6dffe287b3766f710fa49e71517ff4009a25782cd339f1244bbac28022490a17a7de9904adb81118ba4ccd19406ee981d7984264ddc220da58a8c9056cbf5925d323b6a22d7be42f88f8cd1b9ca85f07f3872b842f7ef", &(0x7f0000000540)=""/68) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/full\x00', 0x180, 0x0) ioctl$VIDIOC_ENUMOUTPUT(r2, 0xc0485630, &(0x7f0000000600)={0x3f, "9d51ecf088545002b04387eb58e0b8a9a3772d456fe00820298ab71f3749d025", 0x2, 0x3, 0x71d0, 0x50ff}) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) r3 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x6, 0x288041) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r3, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xc4, r4, 0x200, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x14, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x180000000000}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_NODE={0x1c, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0x2c, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7189}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MEDIA={0x44, 0x5, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}]}]}, @TIPC_NLA_BEARER={0x4}]}, 0xc4}, 0x1, 0x0, 0x0, 0x24044881}, 0x40) 08:39:11 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x6e040000, 0x0) 08:39:11 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0xfffffffffffff031, 0x58102) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=""/107, &(0x7f0000000000)=""/42, &(0x7f0000000140)=""/68, 0x105000}) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") [ 2340.381270][ T9352] erofs: read_super, device -> /dev/loop5 [ 2340.387399][ T9352] erofs: options -> acl,acl,+ser_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:11 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x41, 0x0) ioctl(r0, 0xffffffffffffffc9, &(0x7f0000000140)="04b30b5f7eb57fc098c185c778da3fba65db49c3ff78530b2dfdd43aa91eb238d3b8a08d8b48f5080f76c8f4f528c5a61461116bf66f056ece4836345c4e69a3b7a8cf0710ce7815c030fc035ac654b1d7f3035ecc6a159adc6221f0c5a6182e93f3cb647a936e62dcd19969c21b5c21448c13bac44c64b5ccc9d7b9cb6b0d35d737907670653ef60fddde989666e651af2a55c9a6e74acd0f50144127863f0b5a01d135") r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0xa4400) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f0000000080)) [ 2340.448430][ T9352] erofs: cannot find valid erofs superblock [ 2340.519821][ T9352] erofs: read_super, device -> /dev/loop5 08:39:11 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8705]}) [ 2340.556227][ T9352] erofs: options -> acl,acl,+ser_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:11 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x401, 0x500) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r0, 0x5386, &(0x7f00000000c0)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r1, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000140)={{0x8f, @empty, 0x4e20, 0x0, 'none\x00', 0x4267e90fa516562e, 0x7fffffff, 0x3}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e21, 0x0, 0x4, 0x0, 0xf8000000}}, 0x44) recvmmsg(r1, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ppoll(&(0x7f00000002c0)=[{r1, 0x400}], 0x1, &(0x7f0000000300)={0x77359400}, &(0x7f0000000380)={0x2}, 0x8) syz_genetlink_get_family_id$team(0x0) fchdir(r0) recvmmsg(r1, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}, 0x81}], 0x1, 0x0, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f00000001c0)=""/215) recvmmsg(r1, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r1, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) 08:39:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x24d564b00000000]}) [ 2340.638217][ T9352] erofs: cannot find valid erofs superblock 08:39:11 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x6f040000, 0x0) 08:39:12 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='-ser_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:12 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x0, 0x40000) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") socket$unix(0x1, 0x5, 0x0) 08:39:12 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x70040000, 0x0) [ 2341.014187][T10212] erofs: read_super, device -> /dev/loop5 [ 2341.045611][T10212] erofs: options -> acl,acl,-ser_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:12 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8b00]}) 08:39:12 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x7}, 0xffffffffffffff4e) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) 08:39:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x30100c000000000]}) [ 2341.144913][T10212] erofs: cannot find valid erofs superblock 08:39:12 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x204000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x7fff, 0x202, 0x80000000, 0x9, 0x800, 0x6, 0x10000, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x8000, 0x9, 0x8, 0x1f, 0xffffffffffffffc0, 0x6, 0xffffffff, 0x4, r2}, &(0x7f0000000180)=0x20) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") [ 2341.321548][T10212] erofs: read_super, device -> /dev/loop5 [ 2341.350640][T10212] erofs: options -> acl,acl,-ser_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:12 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900d]}) [ 2341.418236][T10212] erofs: cannot find valid erofs superblock 08:39:12 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'veth0_to_hsr\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@mcast2, @in=@broadcast, 0x4e23, 0x1, 0x4e22, 0x1, 0x0, 0x20, 0x20, 0x6, r1, r2}, {0x6, 0x1, 0xfffffffffffffffb, 0x401, 0x1e7b, 0x5, 0x8, 0x9}, {0x9, 0x3f, 0x0, 0x8000}, 0x400, 0x6e6bb2, 0x0, 0x1, 0x3, 0x3}, {{@in6=@ipv4={[], [], @multicast2}, 0x4d6, 0x2b}, 0x2, @in6=@mcast1, 0x3506, 0x2, 0x3, 0x1, 0x1, 0x2, 0x2}}, 0xe8) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000002dc0)='/dev/dlm-monitor\x00', 0x200, 0x0) write$P9_RRENAME(r3, &(0x7f0000002e00)={0x7, 0x15, 0x2}, 0x7) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f0000002c80)=[{{&(0x7f0000000140)=@un=@abs, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/76, 0x4c}], 0x1}, 0x3}, {{&(0x7f0000000780)=@nfc, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000800)=""/14, 0xe}, {&(0x7f0000000840)=""/141, 0x8d}, {&(0x7f0000000900)=""/173, 0xad}, {&(0x7f00000009c0)=""/211, 0xd3}, {&(0x7f0000000ac0)=""/247, 0xf7}, {&(0x7f0000000bc0)=""/119, 0x77}, {&(0x7f0000000c40)=""/194, 0xc2}], 0x7, &(0x7f0000000dc0)=""/95, 0x5f}, 0x6}, {{&(0x7f0000000e40)=@sco, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000ec0)=""/62, 0x3e}, {&(0x7f0000000f00)=""/142, 0x8e}], 0x2, &(0x7f0000001000)=""/70, 0x46}, 0x3cc0}, {{&(0x7f0000001080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000002780)=[{&(0x7f0000001100)=""/254, 0xfe}, {&(0x7f0000001200)=""/111, 0x6f}, {&(0x7f0000001280)=""/214, 0xd6}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/207, 0xcf}, {&(0x7f0000002480)=""/85, 0x55}, {&(0x7f0000002500)=""/164, 0xa4}, {&(0x7f00000025c0)=""/19, 0x13}, {&(0x7f0000002600)=""/95, 0x5f}, {&(0x7f0000002680)=""/237, 0xed}], 0xa}, 0x7}, {{&(0x7f0000002840)=@nfc, 0x80, &(0x7f0000002b00)=[{&(0x7f00000028c0)=""/44, 0x2c}, {&(0x7f0000002900)=""/125, 0x7d}, {&(0x7f0000002980)=""/167, 0xa7}, {&(0x7f0000002a40)=""/46, 0x2e}, {&(0x7f0000002a80)=""/104, 0x68}], 0x5, &(0x7f0000002b80)=""/252, 0xfc}, 0x20}], 0x5, 0x0, 0x0) ioctl$BLKSECTGET(r4, 0x1267, &(0x7f0000000580)) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x8080, 0x0) ioctl$CAPI_INSTALLED(r5, 0x80024322) getsockopt$IP6T_SO_GET_ENTRIES(r5, 0x29, 0x41, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)=0x10f) 08:39:12 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x71040000, 0x0) 08:39:12 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='.ser_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:12 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000040)=""/50, 0x32}, {&(0x7f0000000080)=""/78, 0x4e}, {&(0x7f0000000140)=""/147, 0x93}, {&(0x7f0000000200)=""/25, 0x19}, {&(0x7f0000000240)=""/156, 0x9c}, {&(0x7f0000000300)=""/92, 0x5c}, {&(0x7f0000000380)=""/236, 0xec}], 0x7) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") r1 = syz_open_dev$audion(&(0x7f0000000500)='/dev/audio#\x00', 0x8000, 0x400000) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) linkat(r1, &(0x7f0000000540)='./file0\x00', r2, &(0x7f00000005c0)='./file0\x00', 0x1400) 08:39:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x34d564b00000000]}) [ 2341.635249][T10913] erofs: read_super, device -> /dev/loop5 [ 2341.690269][T10913] erofs: options -> acl,acl,.ser_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:13 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_NOTIFY(r2, &(0x7f0000000240)={0xf, 0x8, 0xfa00, {r3}}, 0x10) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_NOTIFY(r0, &(0x7f0000000140)={0xf, 0x8, 0xfa00, {r4, 0x5}}, 0x10) 08:39:13 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9104]}) [ 2341.827212][T10913] erofs: cannot find valid erofs superblock 08:39:13 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x72040000, 0x0) 08:39:13 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40, 0x40) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000080)={@broadcast, @empty}, &(0x7f00000000c0)=0xc) r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r1, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") [ 2341.925829][T10913] erofs: read_super, device -> /dev/loop5 [ 2341.950828][T10913] erofs: options -> acl,acl,.ser_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2342.057005][T10913] erofs: cannot find valid erofs superblock 08:39:13 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x44d564b00000000]}) 08:39:13 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='0ser_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) [ 2342.187782][ C0] net_ratelimit: 14 callbacks suppressed [ 2342.187791][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2342.187824][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2342.193632][ C0] protocol 88fb is buggy, dev hsr_slave_1 08:39:13 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x40, 0x0) ioctl$sock_x25_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={@remote={[], 0x2}, 0x9, 'veth1_to_team\x00'}) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000000c0)=0x28b, &(0x7f0000000240)=0x4) 08:39:13 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4, 0x111041) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20, 0xfffffffffffffff5, 0x5, {0x9, 0x4, 0x7fff, 0x1ff}}, 0x20) r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x7, 0x200001) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x74, 0x4) bind$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) sendto$inet(r2, &(0x7f0000000580)="a3", 0x1, 0x0, 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x20000, 0x0) write$binfmt_elf32(r2, &(0x7f0000000880)=ANY=[@ANYBLOB="858a030000000000000057ac008f6f4a34328382df63dd04ba734e91f3813956096a5fb2bf3f35be7ac08e0cd1d437da19970180000000000000f8d9e89bcbdd527b6d20602febf51a3c8ed0b2e8ebb8fc864b21856fa37d6e75250490540dab3c98836e20dd8181a2610ad4df0000000000000000000021d17ee438a394598d9469d84905ac6e2739c2acd632f99bd9a87ad8a42b5b507288f2d2d816761c2c041a9fb32ff39fdb6819bc7d906a9acfcd231a20e4173186f1fc91223429ab7133b0ca1e210eb05041"], 0xc9) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xfffffe47) fcntl$getflags(r1, 0xb) ioctl(r1, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") 08:39:13 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x73040000, 0x0) 08:39:13 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9e00]}) [ 2342.337267][T11883] erofs: read_super, device -> /dev/loop5 [ 2342.428215][T11883] erofs: options -> acl,acl,0ser_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2342.497041][T11883] erofs: cannot find valid erofs superblock 08:39:13 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa001]}) [ 2342.613959][T11883] erofs: read_super, device -> /dev/loop5 [ 2342.632638][T11883] erofs: options -> acl,acl,0ser_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:13 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x70001c000000000]}) 08:39:14 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x74000000, 0x0) 08:39:14 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x280000, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f00000001c0)={0x9, @local}) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) [ 2342.709700][T11883] erofs: cannot find valid erofs superblock 08:39:14 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='Xser_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:14 executing program 4: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x10000, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000140)=0x1000, 0xfffffffffffffff6) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r1, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") write$P9_RREMOVE(r0, &(0x7f0000000180)={0x7, 0x7b, 0x1}, 0x7) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000200)={&(0x7f00000001c0)=[0x5], 0x1, 0x3, 0x40, 0xfffffffffffffffd, 0x3, 0x4, {0xfffffffffffffff9, 0x200, 0xf32ddca, 0x8, 0x7, 0x3, 0x100, 0x7, 0x80, 0x3f, 0x6e, 0x0, 0x1, 0x2, "3fc6109db2305830170fc3ffc5fb430b05f63539bc56bcc50f2f3366f881a83f"}}) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r2, 0x40045731, &(0x7f0000000280)=0x5c7a) [ 2342.929630][T12506] erofs: read_super, device -> /dev/loop2 [ 2342.977288][T12506] erofs: options -> [ 2343.005648][T12506] erofs: cannot find valid erofs superblock [ 2343.026764][T12658] erofs: read_super, device -> /dev/loop5 08:39:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00d]}) 08:39:14 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xff, 0x8000) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) recvmmsg(r0, &(0x7f0000002fc0), 0x0, 0x800, 0x0) syz_genetlink_get_family_id$team(0x0) keyctl$join(0x1, &(0x7f00000000c0)={'syz', 0x0}) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000140)={0x2, 0x4e20, @rand_addr=0x1}, 0x10) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000380)={{0x6, 0x0, 0x3, 0x0, '\x00', 0x100}, 0x4, 0x40, 0x80000001, r2, 0x2, 0x1, 'syz0\x00', &(0x7f0000000200)=['}\x00', '\x00'], 0x3, [], [0x6, 0x65, 0x74, 0x8]}) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) [ 2343.053259][T12658] erofs: options -> acl,acl,Xser_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2343.087533][T12658] erofs: cannot find valid erofs superblock 08:39:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x801004000000000]}) [ 2343.221989][T12658] erofs: read_super, device -> /dev/loop5 [ 2343.237799][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2343.243683][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2343.248369][T12658] erofs: options -> acl,acl,Xser_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:14 executing program 4: ioctl(0xffffffffffffffff, 0x10000000000003, &(0x7f0000000080)="0500be0000") unlink(&(0x7f0000000000)='./file0\x00') 08:39:14 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x7a000000, 0x0) 08:39:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000]}) [ 2343.436340][T12658] erofs: cannot find valid erofs superblock 08:39:14 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xfffffffffff7ffc8, &(0x7f0000000040)="04b30b5f924a4a4c6146404ea487f2cfd07e") 08:39:14 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) get_mempolicy(&(0x7f0000000240), &(0x7f0000000280), 0x100000000, &(0x7f0000ffd000/0x3000)=nil, 0x0) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x10000}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x5, 0x1000, 0x8, 0xba2}, &(0x7f0000000200)=0x98) 08:39:14 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='cser_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xa01000000000000]}) [ 2343.592181][T13230] erofs: read_super, device -> /dev/loop2 [ 2343.647623][T13230] erofs: options -> [ 2343.666139][T13230] erofs: cannot find valid erofs superblock [ 2343.680730][T13269] erofs: read_super, device -> /dev/loop5 08:39:15 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") [ 2343.723351][T13269] erofs: options -> acl,acl,cser_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2343.817870][T13269] erofs: cannot find valid erofs superblock 08:39:15 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) [ 2343.867825][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2343.873694][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2343.879650][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2343.879736][ C0] protocol 88fb is buggy, dev hsr_slave_1 08:39:15 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x88260000, 0x0) 08:39:15 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc100]}) 08:39:15 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xb0201c000000000]}) 08:39:15 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={0x0, 0x9, 0x5, 0x0, &(0x7f0000ffc000/0x3000)=nil, 0x3f}) [ 2343.940004][T13269] erofs: read_super, device -> /dev/loop5 [ 2343.945803][T13269] erofs: options -> acl,acl,cser_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2343.979078][T13269] erofs: cannot find valid erofs superblock 08:39:15 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='dser_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:15 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xae, 0x20000) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) recvmmsg(r0, &(0x7f0000007800), 0x4000143, 0x0, 0x0) clock_getres(0x1, &(0x7f0000000080)) sendto(r0, &(0x7f0000000200)="0479ce19462133e74bf8fc148cde9fc46521e8092ca2f2adf7ad2a64f5f34d00bd6be5f53edd53f084f74c7e9748e2d44d9d455352061a2d712541d4c3c7aba65d1abec37a9049ff9df8bb301d060000000000000087eb27751715204ea9af4b71f82d39b66e4722e2a401c6f132d556f9422cdbea7500fd6bde00941709a40a5c983fca9d33733794e34e0861fee0602bcee0fd43aeda72edd24333fbcd33ec", 0xe, 0x0, 0x0, 0x6ee) [ 2344.267792][ C1] protocol 88fb is buggy, dev hsr_slave_0 08:39:15 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000340)="04b30b5f7e") r1 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x491, 0x100) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x401, 0x4000) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000300)={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r2, &(0x7f00000004c0)={0x16, 0x98, 0xfa00, {&(0x7f0000000280), 0x1, r3, 0x30, 0x1, @in6={0xa, 0x4e24, 0x3, @rand_addr="91b5b407d2e01d6398b522ecbdba68da", 0x2d}}}, 0x123) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000200)={0x6, &(0x7f00000001c0)=[{0x2, 0x541480a5, 0x80, 0x9}, {0x0, 0x7010, 0x9, 0x2}, {0x9, 0x8, 0x3, 0x6}, {0xdbc, 0x6, 0x20, 0x100000000}, {0x8, 0x333, 0x8, 0x1}, {0x0, 0x10000, 0x3f, 0x10000}]}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x10000}, &(0x7f00000000c0)=0x8) ioctl$VT_RELDISP(r2, 0x5605) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000140)={r4, 0xfffffffffffffffa}, &(0x7f0000000180)=0x8) [ 2344.336653][T14280] erofs: read_super, device -> /dev/loop5 08:39:15 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x8cffffff, 0x0) 08:39:15 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc200]}) 08:39:15 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x1000000000000000]}) [ 2344.448824][T14280] erofs: options -> acl,acl,dser_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2344.504038][T14280] erofs: cannot find valid erofs superblock 08:39:15 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) r1 = syz_open_dev$media(&(0x7f0000000240)='/dev/media#\x00', 0x1, 0x800) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x0, 0x10, &(0x7f0000000100)={0x2, 0x4e23, @multicast1}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={0x0, 0x3, 0x30, 0x20, 0x6}, &(0x7f00000002c0)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000300)={r2, 0x8001, 0x800, 0x9, 0x0, 0xb64}, &(0x7f0000000380)=0x14) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="080001000300d73037bf339e3aeee348045a38f15113271af133e0904170a596ec9312f44e32102930615a3254e1a8e2bc39bf4c30d83f568d4c1230cd05cc93a37177f4e675b7d6a24a6643bd75473db9a562455a5936991c6be097bcb16d2d7d84a8941683a11d4c11235cab9fced0631ddb7887f324bc07"], &(0x7f0000000140)=0xa) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r3, 0x8}, &(0x7f00000001c0)=0x8) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={0x0, r1, 0x0, 0x1, &(0x7f0000000040)='\x00'}, 0x30) r5 = getpid() r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)='./cg\x02\x92up/ryz0\v\xeb\xa9\xb9\x87>\x80\x01\x14\x1b\xf3L\'\xa8\x04\xe9\xcb.\a\x1159Y\xceDs\x12\xabK?\x9d\xa9p\x1bh\x98\xb3\xc0i\xa2[\x00\x8c!\xc6}\x91\x1d\xc0\x95\xb5\x8c\xb3\xbdj\xbeJu9\x80\x97\xdb\xb3\xc3H]%hOd\x1f\x00\x00K\xd5\x9d\x86rO\xed\xfb\xa7\v\x1f1\x96\xae!\x98\xb9oS\xda\xf6M\x1e\xd1\xb2\xebP\xc8\xe4\xb8\xcar,9\xaf', 0x200002, 0x0) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r0, &(0x7f0000000400)={r1, r6, 0x2}) 08:39:15 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000140)="04b300007e762e4c1fb0a75bb2c4c1b8bc2ae2668f61ae77050e4c7d028d9bf6000c552d52ef1ce3386ee2b8ef49e9205e0b832a89fa84fb620fb2867100a0598e024e030ed0ab79095b12b3a36be29b954d6264fe3cf34b3c2cad3ff2de93c715d6936c44c8e704309e19bba06bdb48") r1 = getuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@initdev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) getresuid(&(0x7f0000000300)=0x0, &(0x7f0000000340), &(0x7f0000000380)) r4 = getuid() getgroups(0x3, &(0x7f00000003c0)=[0xee01, 0xee00, 0xee00]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$radio(&(0x7f0000000740)='/dev/radio#\x00', 0x0, 0x2) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='system.posix_acl_default\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="02000000010002000000000002000500", @ANYRES32=r1, @ANYBLOB="02000200", @ANYRES32=r2, @ANYBLOB="02000200", @ANYRES32=r3, @ANYBLOB="0200866f59d68a4658bd853a8d503b0100125f830997731ed3b6d5b51c0f5ae55d5b43dc3b563bbccc55bf305591cb92af5e21225e39bab2ba97f676805e8f8a150ee31e2da8719ea5eda213de646444de0127b0fdb2eecd5dc63a423d866764eeb6e2541749238b513970b0f9b51b4b01ea29e8f91fb668896f30d5d0608a0e9b082b1f1d7b7c640ef779c43d27de7015a9c46114a4e27d223044a05a5448d9d417233a2fc42a241b661a439579eaee83db687b3c4b71c904919387a0f51a424a5237c791b004dfc0b7d50d830a3ff1cfd7c12d", @ANYRES32=r4, @ANYBLOB="2eee00000000000000000000", @ANYRES32=r5, @ANYBLOB="08000400", @ANYRES32=r6, @ANYBLOB="08000400", @ANYRES32=r7, @ANYBLOB="10000400000000002000040000000000"], 0x5c, 0x1) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffc000/0x3000)=nil) r8 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/capi/capi20\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_DOORUNLOCK(r8, 0x5381) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) setfsuid(r9) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000680)='/dev/vga_arbiter\x00', 0x0, 0x0) r10 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000600)='/dev/dlm_plock\x00', 0x20000, 0x0) ioctl$TUNSETVNETHDRSZ(r10, 0x400454d8, &(0x7f0000000640)=0x5) sendto$isdn(r8, &(0x7f00000006c0)={0x7ed, 0x4, "4c5daec26dee143549fce860e7e4426f"}, 0x18, 0x40001, &(0x7f0000000700)={0x22, 0xfffffffffffffffe, 0x81, 0xa289, 0xfff}, 0x6) [ 2344.598584][T14280] erofs: read_super, device -> /dev/loop5 [ 2344.611920][T14280] erofs: options -> acl,acl,dser_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2344.667575][T14280] erofs: cannot find valid erofs superblock 08:39:16 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x100001c000000000]}) 08:39:16 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000040)=ANY=[@ANYBLOB="2228fa5890fb"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000028000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f0000000080)={0x0, "dc69288bade41555ccbc45c9f1dc61adb79bbd04c258cb16a8beaa7d36931735"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c, 0x80000) setsockopt$inet6_dccp_int(r4, 0x21, 0x1, &(0x7f0000000140)=0x1, 0x4) fcntl$getown(r4, 0x9) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) 08:39:16 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='iser_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:16 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0xc0ed0000, 0x0) 08:39:16 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce00]}) 08:39:16 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x1, &(0x7f0000000000)="04b30b5f55") [ 2345.057553][T15039] erofs: read_super, device -> /dev/loop5 [ 2345.080187][T15042] erofs: read_super, device -> /dev/loop2 [ 2345.087333][T15039] erofs: options -> acl,acl,iser_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:16 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000004000)=[{{&(0x7f0000000140)=@ll, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/247, 0xf7}], 0x1, &(0x7f0000000380)=""/247, 0xf7}, 0x5}, {{&(0x7f0000000480)=@generic, 0x80, &(0x7f0000000740)=[{&(0x7f0000000500)=""/187, 0xbb}, {&(0x7f00000005c0)=""/99, 0x63}, {&(0x7f0000000300)=""/56, 0x38}, {&(0x7f0000000640)=""/226, 0xe2}], 0x4}, 0x9}, {{0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000780)=""/41, 0x29}, {&(0x7f00000007c0)=""/97, 0x61}, {&(0x7f0000000840)=""/143, 0x8f}, {&(0x7f0000000900)=""/246, 0xf6}, {&(0x7f0000000a00)=""/154, 0x9a}, {&(0x7f0000000ac0)=""/132, 0x84}, {&(0x7f0000000b80)=""/120, 0x78}, {&(0x7f0000000c00)=""/180, 0xb4}, {&(0x7f0000000cc0)=""/251, 0xfb}, {&(0x7f0000000dc0)=""/135, 0x87}], 0xa, &(0x7f0000000f40)=""/129, 0x81}, 0xd349}, {{&(0x7f0000001000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000002280)=[{&(0x7f0000001080)=""/112, 0x70}, {&(0x7f0000001100)=""/181, 0xb5}, {&(0x7f00000011c0)=""/171, 0xab}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000004b80)=""/4096, 0x1000}], 0x6, &(0x7f0000002300)=""/36, 0x24}}, {{&(0x7f0000002340)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x80, &(0x7f0000002400)=[{&(0x7f00000023c0)=""/7, 0x7}], 0x1, &(0x7f0000002440)}, 0xfff}, {{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000002480)=""/64, 0x40}], 0x1, &(0x7f0000002500)=""/212, 0xd4}, 0x8534}, {{&(0x7f0000002600)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x80, &(0x7f0000002940)=[{&(0x7f0000002680)}, {&(0x7f00000026c0)=""/236, 0xec}, {&(0x7f00000027c0)=""/91, 0x5b}, {&(0x7f0000002840)=""/78, 0x4e}, {&(0x7f00000028c0)=""/92, 0x5c}], 0x5, &(0x7f00000029c0)=""/212, 0xd4}, 0xe330}, {{&(0x7f0000002ac0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000002e40)=[{&(0x7f0000002b40)=""/117, 0x75}, {&(0x7f0000005b80)=""/4096, 0x1000}, {&(0x7f0000002bc0)=""/66, 0x42}, {&(0x7f0000002c40)=""/201, 0xc9}, {&(0x7f0000002d40)=""/222, 0xde}], 0x5, &(0x7f0000002ec0)=""/89, 0x59}, 0x8}], 0x8, 0x0, 0x0) r1 = dup(r0) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) [ 2345.114500][T15042] erofs: options -> [ 2345.118592][T15039] erofs: cannot find valid erofs superblock [ 2345.126130][T15042] erofs: cannot find valid erofs superblock 08:39:16 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x1100000000000000]}) [ 2345.233045][T15039] erofs: read_super, device -> /dev/loop5 [ 2345.240341][T15039] erofs: options -> acl,acl,iser_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:16 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd004]}) 08:39:16 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x0, 0x2) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") futex(&(0x7f0000000000)=0x2, 0x84, 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)=0x2, 0x2) [ 2345.367891][T15039] erofs: cannot find valid erofs superblock 08:39:16 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0xe0f5e1e2, 0x0) 08:39:16 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='lser_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:16 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f00000000c0)={0x3, 0x0, [{0xbd3}, {0x3ff, 0x0, 0xb7}, {0xa6f, 0x0, 0xf4}]}) 08:39:16 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x1200000000000000]}) [ 2345.645777][T15917] erofs: read_super, device -> /dev/loop5 08:39:17 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='rdma.current\x00', 0x0, 0x0) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x10000000}) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000380)={&(0x7f0000000200)={0x14c, 0x3d, 0x0, 0x70bd25, 0x25dfdbfc, {0x20}, [@generic="a8457aba12af82330f0997c4a119f7704f54568e285ab88d14d5b180671c4f5313228618639f601330fff5c2641385fe424a", @typed={0xfc, 0x52, @binary="e72df66448556b1551bb1000b43bc3fabc06d04f1f0a38eb0cfe41d7854977c37c17e37bf2f47cf0249c7169618b61ba6262dfab3ab317a9fa207f90c108032cf62731a2f4a18e4e0b47e8e251d888f7fd755064457092115faf264d28a9272a0fefd4128d55b49864c6a3147e6f154975af1d07542d6bec9601fa04339e2cf22091d26e9c725da22a395826aa82308f56367d29ed9b53de931842f771e20fe73a73d62ced9b772d549b48caf96dd72892b1dc5310687ffccf1803f93678dc0df28c0cbc9eb0bb9ffd4636dcb36b2d9f99bdfa7eea6b0c659d7f11f3c0ad9b39aed8d9c48663f8bb429bafdedc9f8598cbb7221900dda1"}, @typed={0x8, 0x1c, @uid=r2}]}, 0x14c}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) r3 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r3, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000400)) 08:39:17 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd901]}) [ 2345.717184][T15917] erofs: options -> acl,acl,lser_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:17 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0xe2e1f5e0, 0x0) [ 2345.790106][T15917] erofs: cannot find valid erofs superblock 08:39:17 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) 08:39:17 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000280)='/dev/dri/card#\x00', 0x6, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") r1 = openat$vfio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vfio/vfio\x00', 0x40840, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1f, 0xe8f, 0x7f, 0xb5, 0x3}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e24, @remote}}, 0x437, 0x401, 0x4, 0x5, 0x80}, 0x98) r3 = open(&(0x7f0000000040)='./file0\x00', 0x800, 0x80) ioctl$VIDIOC_G_CTRL(r3, 0xc008561b, &(0x7f0000000080)) [ 2345.891269][T15917] erofs: read_super, device -> /dev/loop5 [ 2345.920485][T15917] erofs: options -> acl,acl,lser_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:17 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x120101c000000000]}) [ 2346.048796][T15917] erofs: cannot find valid erofs superblock 08:39:17 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe006]}) 08:39:17 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='oser_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:17 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0xf4ffffff, 0x0) 08:39:17 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x6, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") 08:39:17 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000140)="cbd6d20827fbd7ba7092c0cc49e9209035f96151327a4a2e192efcf68a1818a8d1bae258bc1e71606c4954990879e33b5ffdef1c3f0f0ed64f221961c26287a153697aad67f11119d3618d59d0ddbecc139b5c3cbd4e8c3282e7933073d1122145453e5426a7ee8e75ac276897c7a1beafabdd6523a2d868564dc90caf8915304da41c8947f713e6065be388b4057aaf1b1900b7ea1f242d180a7602ca7b8900d76fe3ad38a45c5d7679d9a1291fc8594fe97f3cb77a0ff4c55ec120d3f3a29eca54990d31550f90c7877eb0cb41f2432a831445f79e0ddf3428296a264c6ea3f3feded86a1e2a8578ba25cd6d35c408a0e1d5d4d03697f33b", &(0x7f0000000240)=""/225}, 0x18) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) [ 2346.413593][T16787] erofs: read_super, device -> /dev/loop5 08:39:17 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x4000, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") [ 2346.447172][T16787] erofs: options -> acl,acl,oser_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:17 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff02]}) 08:39:17 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x130101c000000000]}) 08:39:17 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0xf5ffffff, 0x0) [ 2346.598227][T16787] erofs: cannot find valid erofs superblock [ 2346.646172][T16787] erofs: read_super, device -> /dev/loop5 08:39:17 executing program 0: r0 = socket$inet(0x2, 0x7, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f00000000c0)="64d3070a3ba57df0ed8a", 0xa, 0x40000, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @loopback}, 0x2, 0x1, 0x2, 0x1}}, 0x80) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) setsockopt$RXRPC_SECURITY_KEYRING(r0, 0x110, 0x2, &(0x7f0000000040)='dctcp\x00', 0x6) 08:39:18 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x200, 0x0) ioctl$PPPIOCSNPMODE(r1, 0x4008744b, &(0x7f0000000080)={0x57, 0x2}) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") [ 2346.691835][T16787] erofs: options -> acl,acl,oser_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2346.777204][T16787] erofs: cannot find valid erofs superblock 08:39:18 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='pser_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:18 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0xf6ffffff, 0x0) 08:39:18 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x150001c000000000]}) 08:39:18 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) getsockopt(r0, 0x4, 0x6, &(0x7f0000000140)=""/227, &(0x7f0000000040)=0xe3) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0xfffffffffffffee2) [ 2346.987997][T17647] erofs: read_super, device -> /dev/loop5 08:39:18 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff0b]}) [ 2347.037289][T17647] erofs: options -> acl,acl,pser_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:18 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") r1 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x0, 0x2) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000080)={[0x4, 0x16002, 0xf002, 0x10000], 0x5d9, 0x80, 0x200}) [ 2347.184619][T17647] erofs: cannot find valid erofs superblock 08:39:18 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0xf9fdffff, 0x0) [ 2347.274725][T17647] erofs: read_super, device -> /dev/loop5 [ 2347.312838][T17647] erofs: options -> acl,acl,pser_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:18 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x20000000000000, 0x400000) ioctl(r0, 0xffffffffffffffc8, &(0x7f00000001c0)="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") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in=@empty, @in6=@dev}}, {{@in=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) 08:39:18 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x1700000000000000]}) 08:39:18 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e22, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0xba, "1979df822d85421f50cb2db3a2dccd76a3e385eac9afcf4c57f6367643136f63388b983e48bd0191cf19a130a08c57cfba8d06373f3c0af718db2638b0214cf49350f7f81eee3420d9b62b42c401bb458f6a1f633b9d83cbb668f83e0f918b0126e290dc60f7492cac69f3a252d2b11791b2aff5a7d57a43a82183d895d4b4cca573ded77c2cd865f501aa36ea41a6060915cd5b8beeb2582350b2f1f258135e843945529b74425220b13657a1a73f755b0b0067935c0b4d32bf"}, &(0x7f00000002c0)=0xde) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0xfffffffffffffffe, {{0x2, 0x4e20, @multicast2}}}, 0x88) syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000140)="d6a44ed0309d50e2e023c0beee04f7a0fb639fb9698d22850dfa076bb8e1c1ce1e60206d7e5ee6b99acbed88beb24f14cdeef3362face96a37235cdc29fe2e77387f81279328990829df4881cb42a7afe391ffdd42b503dcebdc4edaaa58039484cf81f4ab6f141583852df3baa7ed88177ca9d34ab8e94f", 0x78, 0x0, 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) [ 2347.397832][ C0] net_ratelimit: 13 callbacks suppressed [ 2347.397839][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2347.409377][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2347.432311][T17647] erofs: cannot find valid erofs superblock 08:39:18 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10040]}) 08:39:18 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='sser_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:18 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0x0, 0xfffffffffffffffc) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") 08:39:18 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @empty}, 0x495f97365f32694c) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x101a00, 0x0) write$FUSE_LSEEK(r1, &(0x7f00000000c0)={0x18, 0xffffffffffffffff, 0x2, {0xffff}}, 0x18) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000140)={0x7b, 0x0, [0x3, 0x10000, 0x3f, 0x3ff]}) prctl$PR_SET_TSC(0x1a, 0x3) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) set_mempolicy(0x2, &(0x7f00000001c0)=0xffffffff, 0x9) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) sendmsg$nl_generic(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)={0x128, 0x11, 0x0, 0x70bd26, 0x25dfdbfe, {0x5}, [@typed={0x8, 0x3b, @pid=r2}, @nested={0xd0, 0x39, [@generic="ce86f47c78cc90a5a7fc232c8f58253a6d83bbb076d4c0e3005eaf9f15c253771e9c7d23522d6a67e04f45c10505241fef9fc50262022ee09c18926e110478e99e946584ff0c092875923694629bc055acdb8cd440915e3a47a28f2471bbdbdfcc3cbc56f6e50c204c57b1ea71e3e523b77f837d2d917d87cfeea12e0dae622b161bf2527262fe770d34d9e74b70013604ab5668770a05ec35070bc4020d394d7ce94f6099406228531322cef0c632f29c12b87fb466bfbfb4c01fe8e66221939dbcbb6934b90e8608b8e877"]}, @generic="ed1854a909ac60b359b6b2d623bf986c0b7d38582ab0d2e968696866370b549ce2fd93b4fcf2eb82feb1255d173fb5dd6590", @typed={0x8, 0x4a, @fd=r0}]}, 0x128}, 0x1, 0x0, 0x0, 0x10}, 0x4000) 08:39:19 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0xfbffffff, 0x0) [ 2347.710690][T18654] erofs: read_super, device -> /dev/loop5 [ 2347.728595][T18654] erofs: options -> acl,acl,sser_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2347.763740][T18654] erofs: cannot find valid erofs superblock 08:39:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x170101c000000000]}) 08:39:19 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x7}, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$packet_fanout_data(r0, 0x107, 0x16, 0x0, 0x4) r2 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r2, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") [ 2347.843767][T18654] erofs: read_super, device -> /dev/loop5 [ 2347.871125][T18654] erofs: options -> acl,acl,sser_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2347.937054][T18654] erofs: cannot find valid erofs superblock 08:39:19 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='xser_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:19 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100c0]}) 08:39:19 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x76e8, 0x20101) accept$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, &(0x7f0000000140)=0x10) chmod(&(0x7f0000000040)='./file0\x00', 0x1a1) [ 2348.027799][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2348.027804][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2348.027880][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2348.033636][ C1] protocol 88fb is buggy, dev hsr_slave_1 08:39:19 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000700)={0x0, @in={{0x2, 0x4e21, @loopback}}, 0x7, 0x2, 0x0, 0x2, 0x5}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000b00)={0x0, 0x1, 0x3, 0x101, 0x1, 0x9}, &(0x7f0000000b40)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000b80)=@sack_info={0x0, 0x2, 0x3f}, &(0x7f0000000bc0)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000f80)={0x0, 0x1}, &(0x7f0000000fc0)=0x8) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/audio\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r5, 0xc04c5349, &(0x7f0000001140)={0x7fff, 0x6c2d, 0x1}) sendmmsg$inet_sctp(r0, &(0x7f0000001080)=[{&(0x7f00000000c0)=@in6={0xa, 0x4e21, 0x0, @mcast2, 0x824}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000200)="b872c01a2652ed86c20e2875a3baffb394c5462f189d0ec9026cc0dd9a3f666ab005955e7f920c5bb4177531ddfc90d3b7e2a481970084a3cea84e2f1698b0f2f5c40c8bf7ace88ed0939fe22038e22651536b0bc810131ea02fffbf9b6a7d8ae7d017bf81cd5f248320bec1b549e31327ffcb2ff024843c5b2fae35d334a19409dc1f6844379715cedae1ce6deddef735f7d2863885c447a0e1f26aa7f864e4618020c07077decc1ce6a1bebeef3327ed86e03348d25f0745742e705135f0ce6f32c5b978ddd2d0e8f4ea1df3023607e9d3677077187f4764a067a3e128282c8962f8dc199306a71d27e27729f1ebcd327fdc", 0xf3}, {&(0x7f0000000380)="84032b9d81cc86dff2f00811401dbb664626eaecc2cf5e3600c7dc5607269e255ff7ae38a15f090656bf0940a1d203582e6c04490f4f010cfa42497c4251b57578197b006f271b4ee076f66e6128ffc491012b9d97ef5e2447121d0be0fede6a0fe706dec879ca6ca9e35c55fec273401b180ad5360a849e77b6d763ba66201b0dc24dd633e090a5101505c31184afa48b43fb10efcd1db997c228a698dad279f1a59bd793c946085311e54e4c7b8fe4e678a15693c98d6791d1ef", 0xbb}, {&(0x7f0000000440)="eb2049c835854f08f5ca44d009ea1a952f3bbde206f79a8b8891eacd33ff115ce4394381210e8200d0345f143b5e7768a89db3cfaf9f1c1993b32a5e2940fc53fdbf0b859eea69e72cd21d7b7c358c2b31d75f646085d6e470cc1e3d67c2752234de7a7fac6c3019d7285305a75851a7d955e359622eed3a", 0x78}, {&(0x7f00000004c0)="4a342ba9bd03eb9256f0cbd4eb787ac65c8228e9aaa84e3a364b02c64913e73702174e27656bf7cfe1ab698dbceaac17ff85de260751cbf0d2f62f536b34c9203ea9a284166082091d85cab2d14aeb0827bc6dc239", 0x55}, {&(0x7f0000000540)="c1dac20710dd2079c7f8aa45a884334859ec49400666ceab8c8734328f87bb07c1393bb9b402282ea4645059148ba20286a7a0162f330bf178a1079e3a464a45cce8f3470451d9dd6bcfd5190abab4771911b42c6dc02925f4a9536855947c4e115c03ddf0eeaf2c950c0de4afee6de453b0a20ac412", 0x76}, {&(0x7f00000005c0)="df49016dcadc8b286c3fa928d660f90a015d69d4fd91dea4d98ef62719609b8d702c7ceeff07ae6274968a241c0e303dd90ec9c9c0589d48facad2ce63573ddeac2d08c2500993af7dd342fedd6348f9dc5e837a652d5165d3ccce4d2905d83f14586ce3cbb21dbace6d39ebf2eb73f4568d04c42cb0c29e0a978e5d728a89297e4a74886f8fee0d67941ab3", 0x8c}, {&(0x7f0000000180)="52a4febf77af7245f1c249e9235ebd976f3559d2456d163473f783389e2aaee0c998673310fa96a30e9f01b58320", 0x2e}], 0x7, &(0x7f00000007c0)=[@sndrcv={0x30, 0x84, 0x1, {0x200, 0x1f, 0x3, 0x2, 0x20, 0x7, 0x400000000000, 0x2, r1}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x4}}, @init={0x18, 0x84, 0x0, {0x2, 0x3, 0x3, 0xc354}}, @dstaddrv6={0x20, 0x84, 0x8, @remote}, @init={0x18, 0x84, 0x0, {0x100, 0x5, 0x9c75, 0x9}}, @dstaddrv4={0x18, 0x84, 0x7, @empty}, @authinfo={0x18, 0x84, 0x6, {0x3}}, @authinfo={0x18, 0x84, 0x6, {0x6c}}], 0xe0, 0x1}, {&(0x7f00000008c0)=@in={0x2, 0x4e21, @loopback}, 0x10, &(0x7f0000000ac0)=[{&(0x7f0000000900)="27ff87111445f11b4ca734dd1a100a25cdf7d1bd6dc7d4be552707787301e5dfd93b80922ea5a0b07a8da968c6e9a890f38993fc0b96c0aebe5dbf3e3c3df7e0dc843f234a42ae66a7be6e84dcea68993df36de94d40eab42e7f79724f5fc440d80db0f586d7d27d379e9567ebcc15e855ab2cb2f92228e88e7589defcf69ee4bd6907e918d3e37482cdd2b5f6d6465b26a2a4cf4b27e725623d6d1417975a8d26c0749ea31d1b6b8e0ad40937d3e18db4f5bf9979d087ffd80e26ac4e87d48499c8e1dba9def9d722", 0xc9}, {&(0x7f0000000a00)}, {&(0x7f0000000a40)="e5d34ee7860a86112f78800165df4ac7d8eff2dbf55d1a1a96b020164be10e84fc71440f91cfca04e121983d874530696c41e2d1ca9fb5d5b36d7e797aa870a9a560b124a31f4482ca2a1670f436b75804ef9fc534", 0x55}], 0x3, &(0x7f0000000c00)=[@init={0x18, 0x84, 0x0, {0x1, 0x3, 0x5, 0xc01e}}, @sndinfo={0x20, 0x84, 0x2, {0xaa, 0x4, 0xe3, 0x7, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x0, 0xfffffffffffffffe, 0x6, r3}}], 0x58, 0x4800}, {&(0x7f0000000c80)=@in6={0xa, 0x4e23, 0x800, @mcast2, 0x1}, 0x1c, &(0x7f0000000f00)=[{&(0x7f0000000cc0)="5d456684a889ce69fa69b3b6e032d7d4f146fbfe851c130832962c941a5030a6a2ff613dd5a072e0c8cc", 0x2a}, {&(0x7f0000000d00)="01f49539c5d0711c5b8a079826a2852f730ca56086cf32b7b9e402ac00cef9fd14324d42b91505e05b628acfcd856235f6dfa0be31401a9df80c7d1f42b01d1ba188d7685e05401bd30448c2cb12c52a6c626cb412384b4a6c8b0a58d63bcde598b25ad428ca3b250e00f1054524d85f81cc01d122231ec5d427847600d983ac278a9dac3fc4566a", 0x88}, {&(0x7f0000000dc0)="a84896bf90061b7beae71d46675585ef33da64a404255edc2e81c1b162c53bda20303e51bb01a0f734ec11471aa71a5274465f44394a39bab6b53222d9cbc47405660ce16002e85b2280127dc31dc7e2191be21e965d63b4f6722dbb2fd43bc78c2351422c6910d3cb902bb8688c062cdc160aaf61ec06277ce95b88e07970bd07aff1fa32f5160b2c9453f63290fa2d25b491318f047d44794113842877525ed23300a60723c180d5173eafcec2370b69c8a5a8580d13bc171317146985", 0xbe}, {&(0x7f0000000e80)="3072289d", 0x4}, {&(0x7f0000000ec0)}], 0x5, &(0x7f0000001000)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffc, 0x4, 0x9d, 0x5, r4}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}, @authinfo={0x18, 0x84, 0x6, {0x84}}], 0x50, 0x40800}], 0x3, 0x4000000) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r6 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xa1, 0x90040) r7 = creat(&(0x7f00000001c0)='./file0\x00', 0x4040) ioctl$ION_IOC_ALLOC(r6, 0xc0184900, &(0x7f0000000140)={0x800, 0x29, 0x1, r7}) recvmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r5, 0x0, 0x487, &(0x7f00000011c0)={{0x3d, @remote, 0x4e20, 0x1, 'fo\x00', 0x0, 0x3, 0x4c}, {@broadcast, 0x4e24, 0x1, 0x3, 0x9, 0x1f}}, 0x44) 08:39:19 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0xfcfdffff, 0x0) 08:39:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x1b00000000000000]}) [ 2348.270384][T19137] erofs: read_super, device -> /dev/loop5 08:39:19 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x80000000, 0x204140) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000040)="0487a69072d40587fe22b30b7e0031aa619293313787b8cc753e") fgetxattr(r0, &(0x7f00000000c0)=@random={'os2.', '@vmnet0.^nodev{(\x00'}, &(0x7f0000000100)=""/49, 0x31) [ 2348.330104][T19137] erofs: options -> acl,acl,xser_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:19 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000]}) [ 2348.427218][T19137] erofs: cannot find valid erofs superblock [ 2348.427839][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2348.433402][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2348.439112][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2348.444841][ C0] protocol 88fb is buggy, dev hsr_slave_1 08:39:19 executing program 0: bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x4000004e23, @local}, 0x1) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(0xffffffffffffffff, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) munlockall() recvmmsg(0xffffffffffffffff, &(0x7f0000007800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) [ 2348.569435][T19137] erofs: read_super, device -> /dev/loop5 [ 2348.592977][T19137] erofs: options -> acl,acl,xser_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:19 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0xfdfdffff, 0x0) [ 2348.638370][T19137] erofs: cannot find valid erofs superblock 08:39:20 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000080)=0x14, 0x80000) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc0\x00', 0x100, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000680)={'bond_slave_0\x00', {0x2, 0x4e23, @multicast1}}) ioctl$TIOCEXCL(r1, 0x540c) r4 = geteuid() r5 = dup2(r0, r1) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)=0xffffffffffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000340)={r5, r6, 0xd, 0x1}, 0x10) getresgid(&(0x7f0000000440), &(0x7f0000000280), &(0x7f0000000480)=0x0) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000300)={r3, r4, r7}, 0xc) recvfrom$rxrpc(r5, &(0x7f00000004c0)=""/162, 0xa2, 0x20, &(0x7f0000000580)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x24) r8 = shmget(0x3, 0x2000, 0x2, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_INFO(r8, 0xe, &(0x7f0000000400)=""/19) connect$pptp(r5, &(0x7f00000003c0)={0x18, 0x2, {0x2, @loopback}}, 0x1e) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r6, 0x50, &(0x7f00000005c0)}, 0x10) accept(r1, &(0x7f0000000140)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @initdev}}, &(0x7f00000000c0)=0x66) 08:39:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x1b0001c000000000]}) 08:39:20 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='\xc4ser_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:20 executing program 0: 08:39:20 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000]}) [ 2348.927501][T19999] erofs: read_super, device -> /dev/loop5 [ 2348.979547][T19999] erofs: options -> acl,acl,Äser_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:20 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000600)={'ip_vti0\x00', 0x201e}) 08:39:20 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0xff0f0000, 0x0) 08:39:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x1e01000000000000]}) 08:39:20 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000004c0)='./file0\x00', 0x0) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000200)='./file0\x00', 0x0, r1) ioctl$KVM_GET_CLOCK(0xffffffffffffffff, 0x4008ae6a, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") [ 2349.122695][T19999] erofs: cannot find valid erofs superblock 08:39:20 executing program 0: socketpair$unix(0x1, 0x40000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 08:39:20 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000]}) 08:39:20 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='u\ner_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:20 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0xfffffdf9, 0x0) 08:39:20 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x20400040c2, 0x0) write(r1, &(0x7f0000000600)="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", 0xff) ftruncate(r1, 0xff) 08:39:20 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc4, &(0x7f0000000040)="04b30b5f7e") r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x800, 0x0) prctl$PR_GET_CHILD_SUBREAPER(0x25) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0xfffffffffffffd24) [ 2349.511522][T20756] erofs: read_super, device -> /dev/loop5 [ 2349.529828][T20756] erofs: options -> acl,acl,u [ 2349.529828][T20756] er_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x1f0001c000000000]}) [ 2349.664351][ T26] audit: type=1800 audit(1551515960.945:44): pid=20904 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16614 res=0 08:39:21 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d564b]}) [ 2349.719902][ T26] audit: type=1804 audit(1551515960.975:45): pid=20904 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir473025940/syzkaller.XT3Ilt/5261/file0" dev="sda1" ino=16614 res=1 [ 2349.771055][T20756] erofs: cannot find valid erofs superblock 08:39:21 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0xfffffdfc, 0x0) 08:39:21 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x9, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3, 0x4020c4) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xfffffffffffffe00) [ 2349.856876][T20756] erofs: read_super, device -> /dev/loop5 [ 2349.886334][T20756] erofs: options -> acl,acl,u [ 2349.886334][T20756] er_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:21 executing program 0: clone(0x84007ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000080)=ANY=[], 0xaf1140ec) tkill(r0, 0x23) [ 2349.965594][T20756] erofs: cannot find valid erofs superblock 08:39:21 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x221001c000000000]}) 08:39:21 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='u#er_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) [ 2350.173388][T21649] erofs: read_super, device -> /dev/loop5 08:39:21 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000240)='/dev/dri/card#\x00', 0x0, 0x684c83) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") setxattr$security_smack_transmute(&(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='security.SMACK64TRANSMUTE\x00', &(0x7f00000001c0)='TRUE', 0xffffffffffffff1a, 0x1) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x101800, 0x0) connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x4, 0x3, 0x1, {0xa, 0x4e22, 0x4, @mcast2, 0x7fff}}}, 0x32) r2 = geteuid() ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000080)={0x3, @null, r2}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000180)={r3, &(0x7f0000000280)=""/107}) 08:39:21 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff]}) 08:39:21 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0xfffffdfd, 0x0) [ 2350.215761][T21649] erofs: options -> acl,acl,u#er_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:21 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigtimedwait(&(0x7f0000000080), 0x0, 0x0, 0x8) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000000)) ptrace(0x10, r1) ptrace$cont(0x20, r1, 0x0, 0x0) [ 2350.358659][T21649] erofs: cannot find valid erofs superblock 08:39:21 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x2a00000000000000]}) 08:39:21 executing program 4: openat$vimc1(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/video1\x00', 0x2, 0x0) r0 = syz_open_dev$rtc(&(0x7f0000000000)='/dev/rtc#\x00', 0xffffffffffffff01, 0x100) open_by_handle_at(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="9800000001000000f5d0512ede4c4bc35d11638736581003286500f4a227b6214a00bfe7070f0ba5c9ba2d9706542b4954e41ad899fc00542c62a4e5c36adb8b2236767872d4cf2b617c515afb10ab9f525116c3dc637b9da5eb5a9267405402181123631e97b200d9c1bc9dcbbaa804c98ec7b972edaaa55d04887d46781207f95cc5e71fd1bd441deb4121a3c7f08002ee527201ce69dd"], 0x101000) r1 = syz_open_dev$vcsa(&(0x7f0000000880)='/dev/vcsa#\x00', 0x6, 0x8000) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000900)={0x34, 0x0, &(0x7f00000008c0)}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x500, 0x0) r2 = syz_open_dev$dri(&(0x7f0000000140)='/dev/dri/card#\x00', 0xc52a, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000940)={0x7ff, 0x7, 0x1, 0xa4, 0x8, 0x6, 0x9, 0x7, 0x0}, &(0x7f0000000980)=0x20) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000009c0)={r3, @in={{0x2, 0x4e24, @local}}}, 0x84) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) ioctl(r2, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") r4 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4000, 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f00000000c0)={'veth0_to_team\x00', 0x3}) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x17, 0x4) syz_open_dev$vbi(&(0x7f0000000840)='/dev/vbi#\x00', 0x1, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f00000005c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000600)={{{@in=@empty, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000700)=0xe8) syz_mount_image$erofs(&(0x7f0000000240)='erofs\x00', &(0x7f0000000280)='./file0\x00', 0x2, 0x1, &(0x7f00000003c0)=[{&(0x7f00000002c0)="99c13cc22245133d11ed3e4cb4716aa8264dbd5bdaef401497150ae31d1273f7caed3aeaa2e6a3d7d2ca8c3e6732e094a50dd1fc7dc979cb3f102bdbe4723b2dcac037fb49f7059b53c06abbab96828985b2d597796e59cd109c5e8f22b8411a6e59482f985bfe0da8b7bdcefffb82ebfe634315415196a6a277c02629574c4ff0a95a8ae8a2076d59d00b1f2f0fc685234498bf555863b784a61a9902a4a86af10c43a6adddb820831900899a696cc0e735024d0c6d295d5b46d30af8d31d763f3236fce3cbdd58398e9ed550f9b80e19a3bb50a490af73531fdc611ee82c035165909bf80b2478", 0xe8, 0xfff}], 0x2000000, &(0x7f0000000740)={[{@acl='acl'}, {@fault_injection={'fault_injection', 0x3d, 0x3}}, {@user_xattr='user_xattr'}, {@noacl='noacl'}, {@noacl='noacl'}, {@nouser_xattr='nouser_xattr'}, {@noacl='noacl'}, {@noacl='noacl'}, {@nouser_xattr='nouser_xattr'}], [{@dont_hash='dont_hash'}, {@fsmagic={'fsmagic', 0x3d, 0x10001}}, {@fowner_gt={'fowner>', r5}}, {@euid_gt={'euid>', r6}}, {@subj_user={'subj_user', 0x3d, '\\'}}, {@appraise='appraise'}, {@uid_eq={'uid', 0x3d, r7}}]}) syz_open_dev$video4linux(&(0x7f0000000ac0)='/dev/v4l-subdev#\x00', 0x5, 0x200) [ 2350.528297][T21649] erofs: read_super, device -> /dev/loop5 [ 2350.557648][T21649] erofs: options -> acl,acl,u#er_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2350.620376][T22163] erofs: read_super, device -> /dev/loop4 08:39:21 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}) 08:39:22 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0xffffff7f, 0x0) [ 2350.663888][T22163] erofs: options -> acl,fault_injection=0x0000000000000003,user_xattr,noacl,noacl,nouser_xattr,noacl,noacl,nouser_xattr,dont_hash,fsmagic=0x0000000000010001,fowner>00000000000000000000,euid>00000000000000000000,subj_user=\,appraise,uid=00000000 [ 2350.665856][T21649] erofs: cannot find valid erofs superblock [ 2350.704688][T22163] erofs: cannot find valid erofs superblock 08:39:22 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000140)='tmpfs\x00', 0x800001, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x456102, 0x0) 08:39:22 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x2a1001c000000000]}) 08:39:22 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='u%er_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:22 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") fsetxattr$security_capability(r0, &(0x7f0000000040)='security.capability\x00', &(0x7f0000000080)=@v1={0x1000000, [{0x7, 0x34}]}, 0xc, 0x3) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="2b53e1c22cd6cdf0bba85326a051b2dff02fdfcb0d21b3dd3d0c202ce9759fe11e07b8a8fea09d7874d8b3423a5a586f77f9ebe3472487bda866a980ef0458d76c1e453d71326c277c14bd7602d4354cb2e08ca7b5c62b39", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0xffffffffffffff7f}, 0x8) 08:39:22 executing program 0: perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c61, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init1(0x0) 08:39:22 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0xffffff8c, 0x0) [ 2351.031728][T22769] erofs: read_super, device -> /dev/loop5 [ 2351.037520][T22769] erofs: options -> acl,acl,u%er_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:22 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10100c0]}) [ 2351.179911][T22769] erofs: cannot find valid erofs superblock 08:39:22 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sched_setscheduler(0x0, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000001980)={0x1, &(0x7f0000000000)=[{0x5}]}) 08:39:22 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0xf7fffffffffffffe, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") 08:39:22 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x2c00000000000000]}) [ 2351.299741][T22769] erofs: read_super, device -> /dev/loop5 [ 2351.309035][T22769] erofs: options -> acl,acl,u%er_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2351.362531][T22769] erofs: cannot find valid erofs superblock 08:39:22 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='u*er_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:22 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0xfffffff4, 0x0) 08:39:22 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$sock_ax25_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) 08:39:22 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14d564b]}) [ 2351.603383][T23383] erofs: read_super, device -> /dev/loop5 08:39:22 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0xfff, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007f9, &(0x7f0000000080)={0x2, 0x200000004e23, @loopback}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) sendto(r0, &(0x7f0000000280)="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", 0xfff, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1}, 0x400100) [ 2351.647966][T23383] erofs: options -> acl,acl,u*er_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2351.675046][T23383] erofs: cannot find valid erofs superblock 08:39:23 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x2c1001c000000000]}) [ 2351.778987][T23383] erofs: read_super, device -> /dev/loop5 [ 2351.815222][T23383] erofs: options -> acl,acl,u*er_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:23 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x2b, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x4}, {[], @icmpv6=@time_exceed={0x3a, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 08:39:23 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0xfffffff5, 0x0) 08:39:23 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}) [ 2351.918770][T23383] erofs: cannot find valid erofs superblock 08:39:23 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x400000, 0x0) ioctl$KDENABIO(r1, 0x4b36) 08:39:23 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='u+er_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:23 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x11, 0x4, 0x4, 0x3}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f00000002c0)={r1, 0x0, 0x0}, 0x18) 08:39:23 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x3400000000000000]}) [ 2352.173623][T24146] erofs: read_super, device -> /dev/loop5 08:39:23 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0xfffffff6, 0x0) [ 2352.263017][T24146] erofs: options -> acl,acl,u+er_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:23 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3, 0x38800) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000080)={0xbe, 0x8000, 0x9, 0x2, 0x8}) [ 2352.308352][T24146] erofs: cannot find valid erofs superblock 08:39:23 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100c0]}) [ 2352.393743][T24146] erofs: read_super, device -> /dev/loop5 [ 2352.422169][T24146] erofs: options -> acl,acl,u+er_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:23 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\x8c,\xe1[&\xe5\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ}\xb7\xf3\xfe\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\aE\xdfK\x1d\xeeH;\x15v$\xc5\xbcq\x9a\t\x9ej5\t\x00\x00\x009\x8c4', 0x2761, 0x0) write$cgroup_pid(r0, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x21, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x660c, 0x0) [ 2352.511663][T24146] erofs: cannot find valid erofs superblock 08:39:23 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000080), 0x3, &(0x7f0000ffc000/0x3000)=nil, 0x2) r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r1 = semget(0x3, 0x6, 0x100) semctl$GETZCNT(r1, 0x7, 0xf, &(0x7f0000000140)=""/246) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") [ 2352.587784][ C1] net_ratelimit: 14 callbacks suppressed [ 2352.587793][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2352.599364][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2352.599401][ C0] protocol 88fb is buggy, dev hsr_slave_1 08:39:23 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='u-er_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:23 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x3a00000000000000]}) 08:39:23 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0xfffffffb, 0x0) [ 2352.776137][T24845] erofs: read_super, device -> /dev/loop5 08:39:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24d564b]}) [ 2352.836128][T24845] erofs: options -> acl,acl,u-er_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:24 executing program 0: [ 2352.964612][T24845] erofs: cannot find valid erofs superblock 08:39:24 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0xedc000000000, 0x0) 08:39:24 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0x8, &(0x7f0000000100)="04b30b5f7e") fsetxattr$security_ima(r0, &(0x7f0000000040)='security.ima\x00', &(0x7f0000000080)=@md5={0x1, "88c877f9f2918691fb3300bc5ec79c23"}, 0x11, 0x0) 08:39:24 executing program 0: 08:39:24 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x3b00000000000000]}) [ 2353.090339][T24845] erofs: read_super, device -> /dev/loop5 [ 2353.121645][T24845] erofs: options -> acl,acl,u-er_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:24 executing program 0: 08:39:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30001c0]}) [ 2353.205751][T24845] erofs: cannot find valid erofs superblock 08:39:24 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='u.er_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:24 executing program 0: 08:39:24 executing program 4: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x1c) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f00000000c0)=0x1, 0x4) r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x8000}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x3, 0x4}, &(0x7f0000000200)=0x8) ioctl(r1, 0x1f, &(0x7f0000000100)="04b30b5f7e") 08:39:24 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x1000000000000, 0x0) [ 2353.421734][T25612] erofs: read_super, device -> /dev/loop5 [ 2353.427535][T25612] erofs: options -> acl,acl,u.er_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2353.456186][T25612] erofs: cannot find valid erofs superblock 08:39:24 executing program 0: 08:39:24 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x4001000000000000]}) 08:39:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30100c0]}) [ 2353.627813][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2353.633767][ C0] protocol 88fb is buggy, dev hsr_slave_1 08:39:24 executing program 0: 08:39:25 executing program 4: ioctl(0xffffffffffffffff, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") socket$inet_udplite(0x2, 0x2, 0x88) [ 2353.709651][T25612] erofs: read_super, device -> /dev/loop5 08:39:25 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x7ffffffffffff, 0x0) [ 2353.780266][T25612] erofs: options -> acl,acl,u.er_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:25 executing program 0: 08:39:25 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80000) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000080)='ip6gre0\x00') ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") [ 2353.856468][T25612] erofs: cannot find valid erofs superblock 08:39:25 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='u0er_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x400101c000000000]}) 08:39:25 executing program 0: 08:39:25 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34d564b]}) 08:39:25 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x10000000000000, 0x0) [ 2354.122457][T26249] erofs: read_super, device -> /dev/loop5 [ 2354.152999][T26249] erofs: options -> acl,acl,u0er_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:25 executing program 0: 08:39:25 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x4040, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000140)=0x54) ioctl(0xffffffffffffffff, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") [ 2354.248478][T26249] erofs: cannot find valid erofs superblock [ 2354.267802][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2354.267808][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2354.267877][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2354.273649][ C1] protocol 88fb is buggy, dev hsr_slave_1 08:39:25 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40001c0]}) 08:39:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x410101c000000000]}) 08:39:25 executing program 0: [ 2354.422989][T26249] erofs: read_super, device -> /dev/loop5 [ 2354.469087][T26249] erofs: options -> acl,acl,u0er_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:25 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180)=0x3, 0x4) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x200) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00000000c0)=0xffffffff, 0x2) r3 = getpid() write$P9_RGETLOCK(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1e00000037020001f4050000000000000500000000000000", @ANYRES32=r3, @ANYBLOB="03b6"], 0x1e) 08:39:25 executing program 0: [ 2354.553417][T26249] erofs: cannot find valid erofs superblock 08:39:25 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='uXer_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:25 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x100000000000000, 0x0) 08:39:26 executing program 0: [ 2354.667795][ C1] protocol 88fb is buggy, dev hsr_slave_0 08:39:26 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44d564b]}) 08:39:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x4800000000000000]}) 08:39:26 executing program 4: [ 2354.806564][T27116] erofs: read_super, device -> /dev/loop5 08:39:26 executing program 0: [ 2354.908638][T27116] erofs: options -> acl,acl,uXer_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:26 executing program 4: 08:39:26 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x200000000000000, 0x0) [ 2354.998820][T27116] erofs: cannot find valid erofs superblock [ 2355.031803][T27116] erofs: read_super, device -> /dev/loop5 08:39:26 executing program 0: [ 2355.073737][T27116] erofs: options -> acl,acl,uXer_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:26 executing program 4: 08:39:26 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70001c0]}) [ 2355.176155][T27116] erofs: cannot find valid erofs superblock 08:39:26 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='ucer_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:26 executing program 0: 08:39:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x550001c000000000]}) 08:39:26 executing program 4: 08:39:26 executing program 0: 08:39:26 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x300000000000000, 0x0) [ 2355.396605][T27584] erofs: read_super, device -> /dev/loop5 08:39:26 executing program 4: 08:39:26 executing program 0: [ 2355.483478][T27584] erofs: options -> acl,acl,ucer_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:26 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8010040]}) 08:39:26 executing program 4: [ 2355.569557][T27584] erofs: cannot find valid erofs superblock 08:39:26 executing program 0: 08:39:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x580001c000000000]}) [ 2355.685942][T27584] erofs: read_super, device -> /dev/loop5 [ 2355.720102][T27584] erofs: options -> acl,acl,ucer_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2355.846959][T27584] erofs: cannot find valid erofs superblock 08:39:27 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='uder_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:27 executing program 0: 08:39:27 executing program 4: 08:39:27 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x400000000000000, 0x0) 08:39:27 executing program 4: 08:39:27 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8030000]}) 08:39:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x6005000000000000]}) 08:39:27 executing program 0: 08:39:27 executing program 4: [ 2356.075353][T28070] erofs: read_super, device -> /dev/loop5 [ 2356.127991][T28070] erofs: options -> acl,acl,uder_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:27 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x500000000000000, 0x0) 08:39:27 executing program 0: 08:39:27 executing program 4: [ 2356.188970][T28070] erofs: cannot find valid erofs superblock [ 2356.294575][T28070] erofs: read_super, device -> /dev/loop5 [ 2356.318564][T28070] erofs: options -> acl,acl,uder_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:27 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='uier_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:27 executing program 4: 08:39:27 executing program 0: 08:39:27 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa010000]}) [ 2356.394100][T28070] erofs: cannot find valid erofs superblock 08:39:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x6105000000000000]}) 08:39:27 executing program 4: 08:39:27 executing program 0: 08:39:27 executing program 0: 08:39:27 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x600000000000000, 0x0) [ 2356.635987][T28532] erofs: read_super, device -> /dev/loop5 08:39:27 executing program 4: [ 2356.674772][T28532] erofs: options -> acl,acl,uier_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:28 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x1) ioctl$LOOP_CHANGE_FD(r0, 0x127f, 0xffffffffffffffff) 08:39:28 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x5) [ 2356.787263][T28532] erofs: cannot find valid erofs superblock [ 2356.892128][T28532] erofs: read_super, device -> /dev/loop5 [ 2356.908350][T28532] erofs: options -> acl,acl,uier_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:28 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x7005000000000000]}) 08:39:28 executing program 0: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x1100082) sendfile(r0, r0, 0x0, 0x2000005) 08:39:28 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000]}) 08:39:28 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x700000000000000, 0x0) 08:39:28 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='uler_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:28 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r1, &(0x7f0000000080), 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x400000000001fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() setsockopt$inet6_buf(r1, 0x29, 0x2, 0x0, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) fcntl$setstatus(r2, 0x4, 0x42803) [ 2357.061483][T28532] erofs: cannot find valid erofs superblock 08:39:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x70001c000000000]}) 08:39:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x70001c000000000]}) [ 2357.264215][T29016] erofs: read_super, device -> /dev/loop5 08:39:28 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800000000000000, 0x0) [ 2357.319761][T29016] erofs: options -> acl,acl,uler_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2357.358290][T29016] erofs: cannot find valid erofs superblock 08:39:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x70001c000000000]}) 08:39:28 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x7105000000000000]}) 08:39:28 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11000000]}) [ 2357.486878][T29016] erofs: read_super, device -> /dev/loop5 [ 2357.525392][T29016] erofs: options -> acl,acl,uler_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:28 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffc7, &(0x7f0000000100)="04b30b5f7e") lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'os2.', '&\x00'}) [ 2357.607117][T29016] erofs: cannot find valid erofs superblock 08:39:29 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='uoer_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:29 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@ipv6_getmulticast={0x14, 0x3a, 0x305}, 0x14}}, 0x0) socketpair$unix(0x1, 0x2000000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-monitor\x00', 0x161e00, 0x0) ioctl$VIDIOC_DBG_S_REGISTER(r1, 0x4038564f, &(0x7f0000000440)={{0x3, @name="c2a59c67200621f94a1484bd2343cf04c60e3f2be7a13a6f6a23782fee0e97b2"}, 0x8, 0x5, 0x6}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x40, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x3d, &(0x7f0000000380)=""/142, &(0x7f00000001c0)=0x8e) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x0, 0x0) r4 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$VIDIOC_ENUMAUDIO(r1, 0xc0345641, &(0x7f0000000480)={0x5, "6500cbfb69f74587138ae859bc47f4993c7d1eae551256ab343dcd716ab76b91", 0x1, 0x1}) ioctl(r4, 0xffffffffffffffc8, &(0x7f0000000100)="04b30b5f7e") r5 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x420040) getsockopt$inet6_mreq(r5, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) setsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000280)={r6, @broadcast, @loopback}, 0xc) ioctl$SG_GET_NUM_WAITING(r5, 0x227d, &(0x7f0000000300)) ioctl$SCSI_IOCTL_SEND_COMMAND(r5, 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="2e0000000900000005000000cfebf64b68dab64eb8f1bd1c391fdaddb3b47d3572149668cb99586980d640463a05879710fa96"]) 08:39:29 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x900000000000000, 0x0) 08:39:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x7205000000000000]}) [ 2357.787824][ C0] net_ratelimit: 11 callbacks suppressed [ 2357.787839][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2357.799415][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2357.838618][T29571] erofs: read_super, device -> /dev/loop5 [ 2357.858521][T29571] erofs: options -> acl,acl,uoer_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:29 executing program 4 (fault-call:4 fault-nth:0): r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 08:39:29 executing program 0 (fault-call:2 fault-nth:0): r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080806, 0x0) flock(r0, 0x8) 08:39:29 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12000000]}) [ 2357.971411][T29571] erofs: cannot find valid erofs superblock [ 2358.082031][T29571] erofs: read_super, device -> /dev/loop5 [ 2358.120699][T29571] erofs: options -> acl,acl,uoer_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2358.134691][T29771] FAULT_INJECTION: forcing a failure. [ 2358.134691][T29771] name failslab, interval 1, probability 0, space 0, times 0 [ 2358.151242][T29771] CPU: 1 PID: 29771 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 2358.160282][T29771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2358.170361][T29771] Call Trace: [ 2358.173683][T29771] dump_stack+0x172/0x1f0 [ 2358.178046][T29771] should_fail.cold+0xa/0x15 [ 2358.182667][T29771] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2358.188504][T29771] ? mark_held_locks+0xf0/0xf0 [ 2358.193293][T29771] ? perf_trace_lock+0x510/0x510 [ 2358.198266][T29771] __should_failslab+0x121/0x190 [ 2358.203239][T29771] should_failslab+0x9/0x14 [ 2358.207768][T29771] kmem_cache_alloc+0x47/0x6f0 [ 2358.212827][T29771] ? rwlock_bug.part.0+0x90/0x90 [ 2358.217784][T29771] ? lock_acquire+0x16f/0x3f0 [ 2358.222495][T29771] ? __inet_hash_connect+0x3e5/0xf00 [ 2358.227808][T29771] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 2358.233561][T29771] inet_bind_bucket_create+0x2e/0x290 [ 2358.238961][T29771] __inet_hash_connect+0x6b1/0xf00 [ 2358.244094][T29771] ? inet6_lookup+0xe0/0xe0 [ 2358.248637][T29771] ? inet_hash+0xb0/0xb0 [ 2358.252906][T29771] ? rcu_read_lock_sched_held+0x110/0x130 [ 2358.258640][T29771] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2358.264911][T29771] inet6_hash_connect+0x76/0xe0 [ 2358.269897][T29771] dccp_v6_connect+0xcf2/0x1990 [ 2358.274793][T29771] ? dccp_v6_init_sock+0xa0/0xa0 [ 2358.279784][T29771] __inet_stream_connect+0x83f/0xea0 [ 2358.285091][T29771] ? dccp_v6_init_sock+0xa0/0xa0 [ 2358.290041][T29771] ? __inet_stream_connect+0x83f/0xea0 [ 2358.295527][T29771] ? mark_held_locks+0xa4/0xf0 [ 2358.300318][T29771] ? inet_dgram_connect+0x2e0/0x2e0 [ 2358.305610][T29771] ? lock_sock_nested+0x9a/0x120 [ 2358.310575][T29771] ? trace_hardirqs_on+0x67/0x230 [ 2358.315626][T29771] ? lock_sock_nested+0x9a/0x120 [ 2358.320670][T29771] ? __local_bh_enable_ip+0x15a/0x270 [ 2358.326081][T29771] inet_stream_connect+0x58/0xa0 [ 2358.331095][T29771] __sys_connect+0x266/0x330 [ 2358.335707][T29771] ? __ia32_sys_accept+0xb0/0xb0 [ 2358.340671][T29771] ? fput+0x1b/0x20 [ 2358.344495][T29771] ? ksys_write+0x166/0x1f0 [ 2358.349017][T29771] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2358.354495][T29771] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2358.359971][T29771] ? do_syscall_64+0x26/0x610 [ 2358.364662][T29771] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2358.371268][T29771] ? do_syscall_64+0x26/0x610 [ 2358.375995][T29771] __x64_sys_connect+0x73/0xb0 [ 2358.380783][T29771] do_syscall_64+0x103/0x610 [ 2358.385397][T29771] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2358.391304][T29771] RIP: 0033:0x457e29 [ 2358.395215][T29771] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2358.415406][T29771] RSP: 002b:00007f7bf17e0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 2358.423843][T29771] RAX: ffffffffffffffda RBX: 00007f7bf17e0c90 RCX: 0000000000457e29 [ 2358.431830][T29771] RDX: 000000000000001c RSI: 0000000020419000 RDI: 0000000000000004 [ 2358.439813][T29771] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2358.447796][T29771] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7bf17e16d4 [ 2358.455783][T29771] R13: 00000000004be25b R14: 00000000004ce9e8 R15: 0000000000000005 [ 2358.464200][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2358.467947][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2358.470082][ C1] protocol 88fb is buggy, dev hsr_slave_1 08:39:29 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0xa00000000000000, 0x0) [ 2358.475862][ C0] protocol 88fb is buggy, dev hsr_slave_1 08:39:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x7401000000000000]}) 08:39:29 executing program 4 (fault-call:4 fault-nth:1): r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) [ 2358.562187][T29571] erofs: cannot find valid erofs superblock 08:39:29 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080806, 0x0) flock(r0, 0x8) 08:39:29 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x150001c0]}) [ 2358.667074][T29917] FAULT_INJECTION: forcing a failure. [ 2358.667074][T29917] name failslab, interval 1, probability 0, space 0, times 0 [ 2358.769854][T29917] CPU: 0 PID: 29917 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 2358.778945][T29917] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2358.789019][T29917] Call Trace: [ 2358.792334][T29917] dump_stack+0x172/0x1f0 [ 2358.796697][T29917] should_fail.cold+0xa/0x15 [ 2358.801331][T29917] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2358.807162][T29917] ? ___might_sleep+0x163/0x280 [ 2358.812039][T29917] __should_failslab+0x121/0x190 [ 2358.817006][T29917] should_failslab+0x9/0x14 [ 2358.821531][T29917] kmem_cache_alloc_node+0x264/0x710 [ 2358.826848][T29917] ? ip6_mtu+0x2e6/0x460 [ 2358.827801][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2358.831116][T29917] __alloc_skb+0xd5/0x5e0 [ 2358.836952][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2358.841231][T29917] ? skb_trim+0x190/0x190 [ 2358.841248][T29917] ? kasan_check_read+0x11/0x20 [ 2358.841264][T29917] ? dccp_sync_mss+0x1f8/0x310 [ 2358.841279][T29917] dccp_connect+0x21b/0x620 [ 2358.841298][T29917] dccp_v6_connect+0xdaa/0x1990 [ 2358.841326][T29917] ? dccp_v6_init_sock+0xa0/0xa0 [ 2358.870366][T29917] __inet_stream_connect+0x83f/0xea0 [ 2358.870385][T29917] ? dccp_v6_init_sock+0xa0/0xa0 [ 2358.870399][T29917] ? __inet_stream_connect+0x83f/0xea0 [ 2358.870417][T29917] ? mark_held_locks+0xa4/0xf0 [ 2358.870438][T29917] ? inet_dgram_connect+0x2e0/0x2e0 [ 2358.870454][T29917] ? lock_sock_nested+0x9a/0x120 [ 2358.870470][T29917] ? trace_hardirqs_on+0x67/0x230 [ 2358.870483][T29917] ? lock_sock_nested+0x9a/0x120 [ 2358.870500][T29917] ? __local_bh_enable_ip+0x15a/0x270 [ 2358.870524][T29917] inet_stream_connect+0x58/0xa0 [ 2358.885695][T29917] __sys_connect+0x266/0x330 [ 2358.885725][T29917] ? __ia32_sys_accept+0xb0/0xb0 [ 2358.885745][T29917] ? fput+0x1b/0x20 [ 2358.885768][T29917] ? ksys_write+0x166/0x1f0 [ 2358.929323][T29917] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2358.929341][T29917] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2358.929358][T29917] ? do_syscall_64+0x26/0x610 [ 2358.929373][T29917] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2358.929386][T29917] ? do_syscall_64+0x26/0x610 [ 2358.929407][T29917] __x64_sys_connect+0x73/0xb0 [ 2358.929424][T29917] do_syscall_64+0x103/0x610 [ 2358.929442][T29917] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2358.929455][T29917] RIP: 0033:0x457e29 [ 2358.929471][T29917] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 08:39:30 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='uper_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:30 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x2000000000000000, 0x0) [ 2358.929487][T29917] RSP: 002b:00007f7bf17e0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 2358.939026][T29917] RAX: ffffffffffffffda RBX: 00007f7bf17e0c90 RCX: 0000000000457e29 [ 2358.939036][T29917] RDX: 000000000000001c RSI: 0000000020419000 RDI: 0000000000000004 [ 2358.939044][T29917] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2358.939053][T29917] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7bf17e16d4 [ 2358.939062][T29917] R13: 00000000004be25b R14: 00000000004ce9e8 R15: 0000000000000005 [ 2358.939358][ C0] protocol 88fb is buggy, dev hsr_slave_0 08:39:30 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x7501000000000000]}) [ 2358.963254][ C0] protocol 88fb is buggy, dev hsr_slave_1 08:39:30 executing program 4 (fault-call:4 fault-nth:2): r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 08:39:30 executing program 0: r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vfio/vfio\x00', 0xfffd, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000000)=0x81) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchdir(r1) socket$inet6(0xa, 0x5, 0x0) unshare(0x66010100) flock(r1, 0x8) [ 2359.103550][T30228] erofs: read_super, device -> /dev/loop5 [ 2359.144244][T30228] erofs: options -> acl,acl,uper_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2359.238821][T30353] FAULT_INJECTION: forcing a failure. [ 2359.238821][T30353] name failslab, interval 1, probability 0, space 0, times 0 [ 2359.268537][T30228] erofs: cannot find valid erofs superblock [ 2359.310799][T30353] CPU: 0 PID: 30353 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 2359.319900][T30353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2359.329984][T30353] Call Trace: [ 2359.333309][T30353] dump_stack+0x172/0x1f0 [ 2359.337680][T30353] should_fail.cold+0xa/0x15 [ 2359.342325][T30353] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2359.348163][T30353] ? ___might_sleep+0x163/0x280 [ 2359.353040][T30353] __should_failslab+0x121/0x190 [ 2359.357996][T30353] should_failslab+0x9/0x14 [ 2359.362513][T30353] kmem_cache_alloc_node_trace+0x270/0x720 [ 2359.368351][T30353] __kmalloc_node_track_caller+0x3d/0x70 [ 2359.374001][T30353] __kmalloc_reserve.isra.0+0x40/0xf0 [ 2359.379392][T30353] __alloc_skb+0x10b/0x5e0 [ 2359.383827][T30353] ? skb_trim+0x190/0x190 [ 2359.388173][T30353] ? kasan_check_read+0x11/0x20 [ 2359.393046][T30353] ? dccp_sync_mss+0x1f8/0x310 [ 2359.397825][T30353] dccp_connect+0x21b/0x620 [ 2359.402348][T30353] dccp_v6_connect+0xdaa/0x1990 [ 2359.407232][T30353] ? dccp_v6_init_sock+0xa0/0xa0 [ 2359.412222][T30353] __inet_stream_connect+0x83f/0xea0 [ 2359.417531][T30353] ? dccp_v6_init_sock+0xa0/0xa0 [ 2359.422521][T30353] ? __inet_stream_connect+0x83f/0xea0 [ 2359.428036][T30353] ? mark_held_locks+0xa4/0xf0 [ 2359.432837][T30353] ? inet_dgram_connect+0x2e0/0x2e0 [ 2359.438058][T30353] ? lock_sock_nested+0x9a/0x120 [ 2359.443020][T30353] ? trace_hardirqs_on+0x67/0x230 [ 2359.448058][T30353] ? lock_sock_nested+0x9a/0x120 [ 2359.453031][T30353] ? __local_bh_enable_ip+0x15a/0x270 [ 2359.458422][T30353] inet_stream_connect+0x58/0xa0 [ 2359.463377][T30353] __sys_connect+0x266/0x330 [ 2359.467983][T30353] ? __ia32_sys_accept+0xb0/0xb0 [ 2359.472945][T30353] ? fput+0x1b/0x20 [ 2359.476767][T30353] ? ksys_write+0x166/0x1f0 [ 2359.481307][T30353] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2359.486795][T30353] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2359.492278][T30353] ? do_syscall_64+0x26/0x610 [ 2359.496971][T30353] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2359.503061][T30353] ? do_syscall_64+0x26/0x610 [ 2359.507762][T30353] __x64_sys_connect+0x73/0xb0 [ 2359.512549][T30353] do_syscall_64+0x103/0x610 [ 2359.517154][T30353] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2359.523058][T30353] RIP: 0033:0x457e29 [ 2359.526961][T30353] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2359.546581][T30353] RSP: 002b:00007f7bf17e0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002a 08:39:30 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x2010000000000000, 0x0) [ 2359.555017][T30353] RAX: ffffffffffffffda RBX: 00007f7bf17e0c90 RCX: 0000000000457e29 [ 2359.563012][T30353] RDX: 000000000000001c RSI: 0000000020419000 RDI: 0000000000000004 [ 2359.571001][T30353] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2359.579070][T30353] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7bf17e16d4 [ 2359.587055][T30353] R13: 00000000004be25b R14: 00000000004ce9e8 R15: 0000000000000005 [ 2359.670937][T30228] erofs: read_super, device -> /dev/loop5 [ 2359.676742][T30228] erofs: options -> acl,acl,uper_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x7601000000000000]}) 08:39:31 executing program 4 (fault-call:4 fault-nth:3): r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 08:39:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x170101c0]}) 08:39:31 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = add_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f00000001c0)={'syz', 0x1}, &(0x7f0000000200)="33e486bdcb319efa6f08f483a984287b4352219cf17d5899db53ef4f0ddc8f70ec5f742b42b6910d244cb69bf59048bd6d6f19c8164ae8b2c443f2897d50d20fa780ac45beabffb1309f1801316624996df5d59758f0419dded480e9d3e44aeb23161a36f296b3375f59ddce943db5d22fdd5b495ed932194679ef5012379e8bea7112d4973c9bf391cdbec6feeafaf46bc7fca2b502ac8915b4564f7956515cdcd6cd3ffa36a7c4624dbe6677ef3a48806a09fe05602b4cf246b1c9d61a0714d264", 0xc2, 0xfffffffffffffff8) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={'syz', 0x0}, &(0x7f00000000c0)="f67a7b5a92ae1e96936578e85380e22f5f129fe4d5d1b6d6143df574dfdcfbe796847389d0bfa765ad2536d980db", 0x2e, r2) write$capi20_data(r1, &(0x7f0000000400)={{0x10, 0x6, 0xa, 0x82, 0x7ae, 0x100}, 0x5a, "6942336affd7bf928891072ff1d33fef58cef2d9981696f4f0f4158cf1ac6cfeaaedb6fa6a8637ed0f70351f1193aafe635372916ed16538a510af28864f0797a9147bb01e40b261b88d7e30c273644bc48dc03f1f99db8b1e01"}, 0x6c) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SIOCAX25GETUID(r1, 0x89e0, &(0x7f00000003c0)={0x3, @bcast, r3}) ioctl$CAPI_REGISTER(r1, 0x400c4301, &(0x7f0000000000)={0x0, 0xffffffffffffff33, 0x8000}) socket$inet6(0xa, 0x40000080806, 0x0) flock(r0, 0x8) [ 2359.757149][T30228] erofs: cannot find valid erofs superblock [ 2359.832177][T30565] FAULT_INJECTION: forcing a failure. [ 2359.832177][T30565] name failslab, interval 1, probability 0, space 0, times 0 [ 2359.857940][T30565] CPU: 0 PID: 30565 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 2359.867030][T30565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2359.877116][T30565] Call Trace: 08:39:31 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='uuer_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) [ 2359.880436][T30565] dump_stack+0x172/0x1f0 [ 2359.884803][T30565] should_fail.cold+0xa/0x15 [ 2359.889438][T30565] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2359.889478][T30565] ? ___might_sleep+0x163/0x280 [ 2359.900158][T30565] __should_failslab+0x121/0x190 [ 2359.905119][T30565] should_failslab+0x9/0x14 [ 2359.905138][T30565] kmem_cache_alloc+0x2b2/0x6f0 [ 2359.905162][T30565] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2359.905184][T30565] skb_clone+0x150/0x3b0 [ 2359.905205][T30565] dccp_skb_entail+0xa8/0xd0 [ 2359.920832][T30565] dccp_connect+0x312/0x620 [ 2359.920856][T30565] dccp_v6_connect+0xdaa/0x1990 [ 2359.920881][T30565] ? dccp_v6_init_sock+0xa0/0xa0 [ 2359.929819][T30565] __inet_stream_connect+0x83f/0xea0 [ 2359.929855][T30565] ? dccp_v6_init_sock+0xa0/0xa0 [ 2359.929877][T30565] ? __inet_stream_connect+0x83f/0xea0 [ 2359.929899][T30565] ? mark_held_locks+0xa4/0xf0 [ 2359.929923][T30565] ? inet_dgram_connect+0x2e0/0x2e0 [ 2359.929939][T30565] ? lock_sock_nested+0x9a/0x120 [ 2359.929968][T30565] ? trace_hardirqs_on+0x67/0x230 [ 2359.979931][T30565] ? lock_sock_nested+0x9a/0x120 [ 2359.984908][T30565] ? __local_bh_enable_ip+0x15a/0x270 [ 2359.990325][T30565] inet_stream_connect+0x58/0xa0 [ 2359.995295][T30565] __sys_connect+0x266/0x330 [ 2359.999939][T30565] ? __ia32_sys_accept+0xb0/0xb0 [ 2360.004916][T30565] ? fput+0x1b/0x20 [ 2360.008755][T30565] ? ksys_write+0x166/0x1f0 [ 2360.008780][T30565] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2360.008803][T30565] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2360.024252][T30565] ? do_syscall_64+0x26/0x610 [ 2360.028950][T30565] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2360.035047][T30565] ? do_syscall_64+0x26/0x610 [ 2360.039758][T30565] __x64_sys_connect+0x73/0xb0 [ 2360.039783][T30565] do_syscall_64+0x103/0x610 [ 2360.039806][T30565] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2360.039820][T30565] RIP: 0033:0x457e29 [ 2360.039847][T30565] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 08:39:31 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x2300000000000000, 0x0) [ 2360.049254][T30565] RSP: 002b:00007f7bf17e0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 2360.059047][T30565] RAX: ffffffffffffffda RBX: 00007f7bf17e0c90 RCX: 0000000000457e29 [ 2360.059056][T30565] RDX: 000000000000001c RSI: 0000000020419000 RDI: 0000000000000004 [ 2360.059065][T30565] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2360.059073][T30565] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7bf17e16d4 [ 2360.059081][T30565] R13: 00000000004be25b R14: 00000000004ce9e8 R15: 0000000000000005 08:39:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x7901000000000000]}) [ 2360.212867][T30969] erofs: read_super, device -> /dev/loop5 [ 2360.220887][T30969] erofs: options -> acl,acl,uuer_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2360.240170][T30969] erofs: cannot find valid erofs superblock 08:39:31 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0xfffffffffffffffc) flock(r0, 0x8) 08:39:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b000000]}) [ 2360.313717][T30969] erofs: read_super, device -> /dev/loop5 [ 2360.353410][T30969] erofs: options -> acl,acl,uuer_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:31 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x2704000000000000, 0x0) [ 2360.453483][T30969] erofs: cannot find valid erofs superblock 08:39:31 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='uxer_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b0001c0]}) 08:39:31 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 08:39:32 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0xfbe4, 0x101000) ioctl$VIDIOC_SUBDEV_G_CROP(r1, 0xc038563b, &(0x7f0000000200)={0x1, 0x0, {0xc1, 0x8, 0x4, 0x1}}) socket$inet6(0xa, 0x40000080806, 0x0) flock(r0, 0x8) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_mr_vif\x00') ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000040)) [ 2360.676459][T31395] erofs: read_super, device -> /dev/loop5 [ 2360.704458][T31395] erofs: options -> acl,acl,uxer_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:32 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0x2, 0x4e20, 0x0, @empty}, 0x1c) 08:39:32 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x2904000000000000, 0x0) 08:39:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x7a01000000000000]}) [ 2360.838304][T31395] erofs: cannot find valid erofs superblock [ 2360.953374][T31395] erofs: read_super, device -> /dev/loop5 [ 2361.011661][T31395] erofs: options -> acl,acl,uxer_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e010000]}) 08:39:32 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_GET_TSC(0x19, &(0x7f0000000100)) socket$inet6(0xa, 0x40000080806, 0x0) flock(r0, 0x8) fcntl$setlease(r0, 0x400, 0x2) 08:39:32 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0x3e0, 0x4e20, 0x0, @empty}, 0x1c) [ 2361.228234][T31395] erofs: cannot find valid erofs superblock 08:39:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x7b01000000000000]}) 08:39:32 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x2c04000000000000, 0x0) 08:39:32 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='u\xc4er_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:32 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x803, 0xe000000020000000) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/exec\x00', 0x2, 0x0) flock(r0, 0x8) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x4e21, @local}}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0x1000, "cdd220f1c80b4f129f74bd36ac9e46e80ee594c137f1298fea2279c9ff182bf52a247d186c7a4ec17ebf7cc2ff6d1f97a2b81706ede39c5ecee1872393d339e9994f484b23e86dcd6fec340950f216dd42741ed1b25b58aaabe3196d4f0eb175fb8f25d4ab89d0a0fd6ee269cc7a56d2a52bfc083506defbfc61e49574f16c8367f5a75704a0267c5229b2ad10afd639eb669442b044d38859010f262a0f2e5cb0fea6b0307079ca0626e219a172a02c101af7784a60182de34066e8b087eb6861830fff82405178d5f2842284948b66dc574c828dbe87ec86ed7a9c84fde5d236a263ef6742bfbea6d3d9d4dfc69bf483c44bc2738d71091a185e176360ebdd30f8a590945ad7fa146039c9996d718ce02044b260997087b7b023e6bcfca6dd92226044df78a38a4777a1aa8b737d77b9b8e5bd370555d9e0805a328b3a8f5c6987992e95a1019161d60e08f264a15ad9eb00536ace63471db0c33bf648bf5d922f2c26265cfb8fff5ec9fba6ae849f92ba1ed18e2f52bdece212062a8beaf5a232298f925d363498aee2e33820eec83be55ac9c5e6161e45947e030eeb45c14207c29f21039f5ac5ef83dedd6863fa1f37ebca08e1329f2c05e95f6a13ec7f36d29e347f2b55663f1437e22ef62a22a0e00bb60a9de8b054390e4430a9e8b44a8715bec9527a70a90ace257f063ca51175b64d307b5874c50e40dceb671e4e6eac52e501b9c83dd78be8091592a29bbb6fd77107411bd8ab58b5f4a67732ba85b37cabc778effe3aa012f3aa34ca050d1789cb440b96e55cec649405909e73cfa2925d984c307a226bf10eb26ac09b4bffb16dcea2a6f0950b5ee8ce80e16f2cf9dcc85fb9e002bbdbe670da3c30cd4326f0641850ebe5b27927c813d1a3aec410d28a4bdcf1d17c68a411744a238cadb93917732fbb05151fd176b67209881884317db232b3860a799dcff624c9873660d974fb79ad4b3edf5cd3ed8fdd5e8a440b9753d9812f0d0f6eb6d9c1e592aa33dbd43a5d2652c724a9acd39a7a911748370f56301a3ada07e61ef406e3d41bdecac5039cdbd472b931f834ae62eca4b725e7bdaa465f9aa728e24e8c942f6865259c4519e6ab7e3d73999000fb041ecb6f59b259baf0ca307a398931de0e12d2360a694e6575ecb53d97f0900600a87107f00e04c93cb935c0435aa18521371b6506ea09554a928083556e9e48f194f09045c7a69cba51ced5f856400cc19071ab3d62d04197b2dec1a36c801ac2f0a36bd0dcbcda335d5323b33c91485d66a9cd0a90a1b5d151d79b2f4c04a68c1446e7ceb874c11ddc2427c3da57cde37318d79b4b157ad036cdb59417b6825cb66386ffd0f709ada907da0381712e7019a81599c6a6966d1220169941c4b788c5d3c36e317192be00aa07e2cdc263b5777112fdf66c4e5fcf580af50939c825dcdd7eebc9a2f6a1c4f5980f6198a981238f812ec8f0497264830793f63b0ccb01069aa4c79b7f26c0b520a28fbb229ce42a8179f79a0a0e2ad974aae372e628962790ff5de4bf0e7fbadabc9d2c3517755ebf386c67788f4afa11acab79eff3ce8a0066bfb2472cd67b8998e7113903616b629887e27e471206c37b7088fa91750c1c73b551ce7c38c5d26cd7378627da796fb0dc72a1371fc2e72943da041800f9066556c11bd73d43e54e9a0c9ff28cc5b3b6705f6556293b0df643bbc6fadc50e137542c1835ac1d3e8fd14884c583a6c79f4fbcdcbb26d1d0edd42520f280ec336175b87713d6b6318ae464506442ffea379ded76a8ded120bd54d74a7c39a8eec52fa9f258d96c270119d3c0ff86b551796576ed358020c8859e3ff633c62f27d50749205781d339e054dccdb6fedddbd402eeed474a6a62f33c0a4d39e41c3ad7aa11d5e41510f769b1c746010660ed949b38b831c8b0b20f6b0019dacf9b457ce2b2c6123772dd60393fa85759f3264580a65ec5694a141a99e21558cfd0c515f141d349778d404cad4e970d64ab1785c21ac6ba32755dc3fcde372e99e16a7eb4a5ae5b6de00642cac8fb3c3365fff16fab0bae58c19854ece2fe33e31c0b7b5c0d1ab724fe3363364f7d576b888d430795c4cb146dc0ab10eb0b7468ee77a45b2aef3a0e4a850c7f1d82879c4df6c4022b89c8ea72e67d8f8bf164ab2acda3ac5e0b53cd0595fb1521babd9411433adba97a29268e003fb79b2f76620db522706e24973c5a234af7cdaf10dcdbc8ed7b9eb73277986d7ba40c65938ac24b0c4595adeef2514c2fb6a0c0c4aaf7193044f871a43c200601a279ed23de844cb63692da7c2760bf13a714813d6a50c90e6d2b252b963e05d39b450aaa5ef398eee000cc1f7b89eca4d6bb7ef983504abcaffb4ffd22ec3724bf94772d34f4aa7469822946740c32faf032f6ad8d5819d7e52c35f9557e8cb2bbb9bccac633ccbfa4b6d7e229e15a7f6526e65f9f45b4925dda552cbee87aa4ec31e1f26387fb4394d512fc91e7da98e29713e5edd89f5316fd610efcf673c8e683368281a3b34d851e03c70bd0c0818a2f7d7d295fe03e0212b5348edafcd8b7dc1b960e76489866f3df2646641ed2873c60b21d29ac05de4d2a4a690c48f86f17c030fc103d3ea6f3b18ee9a92351dff571a79274f9e8fabc3d8bc0130fa006001cf96d99bc49da36514a1164221fd4637873d830feb22d24c75a9defe55e529e48476c9125d1578d83a7fecf1e5ab069fb098739c79bdcce481789dd7d29ae23f46315bd28f4ce84e0650e1a56e8eb06957e8e228846ad22b4f1f7261c9efa090cc548d3d5fb8aab3f6c6c32dfc6f2641115bded794c65037c412c3dfcf3617a7fb530645aa6d33124cdbafe3528f3833e459d7b0dbe5d5b904472eeaad67619c5acc6585654f9c558ceee02393d91e2c06ae7819522f891cc5b88a324ad638863609a34da3d4b1cc9d932c23e33283533861f9bb94f2e2abff494070f2fbd92b0c9a195cd072fce873994ee19c716f19f5d7ef2d43f6a2fbb9c00d026b2dcd15a1cd26018a547050f0a91550e24c2c1beb10bb0d397f3546078d912a4dabb03dada808d526f2051bb04b4c13adc2b02ae2523357fa16f0fc0fb3f6b4ac36615fc85cbd2460d3089bc3a69d60d33c96ee89f5a2fee6ced40291c85141bf862d8297403dbd8bfd8879edb51b73ac3b37c47761611e14227afd6d5aa71057a0bfd0e6f0856db5a4d3222f7cb19e1d2aee07403057a210aa1222f47baf122f4bc6ab1733a48f0774087a20551a4e99a096cc65205df2f3b802ebfad4d7bb4f5f74dad869db44039d9d074f53de2238ad44ae802a54ec73818a14987c2ad662b640a27970e1bde4d25402750db6f9ff1c6d0789da140e8e40491dd842f08b6004a4c74210131405a5d6ef7c76dc151b1e2594e837cb39e1bb7fc399de58d2ec601dd58cc275449398bd27ba7ddf7e42c161bb6f7042c9231bd4a9c2411fdbaa9f4ec32aa3560732594219ea9a462bc2ab9d8bd8ffac5bb40c96d147c4d78771434e66855381778c8a33f8b3a81a734f05cdb4c01a4018d06e3a0e23ccb37158c62fbc4b3083be239d0ab56d5a5c9ccb6e3070696a9d0f1b8289549acd5494290f6a3438ac02e6ef08f82873e6110da0efa52e83f95c38e9e99f478992b6d43e4a416320f26dadbb9e7c09a2bdf2d41a65909636a741701a63d5512a0333ad6850453ff186700f49a693c6e0486f7d559aea350c5131cd93ca9b684993f8545160b8b7c3ef6f894e2aa5c60cc87684648e30bb65ca2965439eb2ac9806b926eb53a45b9e8b856f0ea3881d66c5f24c157fb35647768e0a477644ac70faeec27a1bec6e5578cd133c2ff458331132bc4d09b9449b09d09a0de5550be9e7aca1599fb13f48fef136a0245d978a5d25c9d39d5f29774060bae6b1d03b7644c2581eff436b5cc8ff671ae579fa597fd0514418e1020e7e887dd524991a69641ef8d33cbe08dd268efdd2242e5d0b282e37d0cfedf429eb9af9a5c30b89e0d527d083de724c6eb1b6e83672538d0ca506631f661eb8c4821071d0369be95459de5a74da368786bc14f714ed85f4dddba150d846578570593890a96bd998328f5a9eb91c460178b0e03941ac44bbbd53e29204f83d2de821e25341510690aae473c5d3e9690925410e3d02d095f2007638e1c43ff22485f377f8e098b82089819c64f266223cc7392472ec9b78b9ba27e4edeed713764879775b63854dcc9b339c92b0f1d0fb54ae2dd63fe4c4c172b60cb7bf7f24a9770438e2e22fe7f765d3301239e172dbfbec84f453a3e98aa945c3051970baa2dbaf921282ef9f3c4b794b7af092dc1bb56485cac7273e73a4af9fe1a460b886f8897232fa78f56621e2af9f7b1f267357ab532783d9bbcf220b4876d641833256beda875670808749c0166f393f2259f95840441eeaebf933a0e699b8b54aafe223cb2089ae4210b2327fca60427a902183302799a1845d7e538d0b8e6e3aca0ac4f9ca12d0f3de5e742810dc465b5e1055cf9df1bd5ab95e9db89e3b747f9fb066c11890d831c00544239132197fe3baf602c1af845fa868f8fee1ffec9b2e9df906b84d8803c25da28c464e979ee755a7f2c576094b5a9501c7f120e1ad46c58e136164f2816cc82bdce81b53dac3350c7347967a3d5ebd681f4581ed37ca4289f6cc7aa8505a8598183d1105df001ba8c2de427737c24d7e258884a9d7672595fe83a01c23186b5150e97155a00185f9b0226758008fc357ac832cca489db3c86649e954152203f463676629bce00b5625e56cc07ad9f72a216a781a4130d881c61568a7f5456d42a9b9c676be27d66111ad44a80b4d48d06a409a5e36947bcc7ce5eaa52b7522962410d9f0aaa98bb1bd204c765df07354d74786eb0f2fd030c7afc48d96bf032cf83d6861fc065bc56dd60626dd0faba694fbe7899ee04cf396bc3d791c9227c397b80e35ee03ef7e3248648233b1163044814e7bc5870947fb34268ca9e64f08c7abda89fac297c3cb16420af481d2f10d91280d8850c6ad0563d05e9ac6e049cd01aba42a0f0376fcd367f3520a827a75f714347c1789930426539043c305ea10d67a65a53c15437c3e6864dd95de68191068a60f1705ceeca2525f4f76530369d674af96448a38bcc9fdc2eece77d6f97ce820cc888f9d78a8c4fc0cb64332a511fd443606955e5c8d3ca71b99f4fd244e2a7efdb6a148a41c164a1e2d2ff87fd55fb0c18e4fdee3f0cf96645d807b1d0a625d230168564903a0cd0da7c099b40076a94508781074d68aa086da6ff9b6b0e2b311de2a16f5e78448378f321b70f54e5219c0638d1b205db1d69ae5b4df1626490ff8d8d9485529585082254e5110d799d9d5dcd8d5ecf18145f883f7a6f3104a19ab3958ec6bfe83daf9c606924faa97f14356d96ea4e83ff6f3cfdf3bccee46d2b8080a3f3a5b6bb5bfbd0ec0b49ea31bd1cf7c588a3faeead8d4cdeb31c827bc6aca28b4e130f9c1a5c1ab502474437934138906731c8fadfcde7248ebc3bc69e8ce710537624e2d745680141a82b730e831426bbb200cce5a3468bb29bbc4bb5b9c93e20c996fbf76fb45e6a5a3ca7083a0517b0b6426c9d174dc7b9c9fa85e7546b628cd54d4c87841e3e283241f3d2e578e3ba5d41b96f4c1e1f43c2ac7da1d8a3e35ed8e7ff5e42d09b37d2790dae84f3bb44a8f8f85806f9c5c0b4374f6958cd062f5d58936f92119c5a906d0f28baa960984db8758d3e6fc85d80be6c9ba16a478aa7a883059158c350f651c5065709"}, &(0x7f0000000080)=0x1008) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x9, 0x8, 0x8, 0x7ff, 0x7}, &(0x7f0000000100)=0x14) [ 2361.463117][T32409] erofs: read_super, device -> /dev/loop5 [ 2361.483063][T32409] erofs: options -> acl,acl,uÄer_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0001c0]}) [ 2361.508452][T32409] erofs: cannot find valid erofs superblock 08:39:32 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xfffffffd, 0x4e20, 0x0, @empty}, 0x1c) [ 2361.619378][T32409] erofs: read_super, device -> /dev/loop5 08:39:32 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x3f00000000000000, 0x0) [ 2361.653596][T32409] erofs: options -> acl,acl,uÄer_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x7f04000000000000]}) [ 2361.708956][T32409] erofs: cannot find valid erofs superblock 08:39:33 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='us\nr_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:33 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) flock(r0, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@empty, @in6=@initdev}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) 08:39:33 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e21, 0x0, @empty}, 0x1c) 08:39:33 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0]}) [ 2362.010854][ T494] erofs: read_super, device -> /dev/loop5 [ 2362.052393][ T494] erofs: options -> acl,acl,us [ 2362.052393][ T494] r_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:33 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x4000000000000000, 0x0) 08:39:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x800000c000000000]}) 08:39:33 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) [ 2362.186758][ T494] erofs: cannot find valid erofs superblock 08:39:33 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) flock(r0, 0x8) [ 2362.298393][ T494] erofs: read_super, device -> /dev/loop5 [ 2362.351360][ T494] erofs: options -> acl,acl,us [ 2362.351360][ T494] r_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:33 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x221001c0]}) [ 2362.448294][ T494] erofs: cannot find valid erofs superblock 08:39:33 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x4800000000000000, 0x0) 08:39:33 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) 08:39:33 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='us%r_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x8004000000000000]}) 08:39:34 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5425, &(0x7f0000000040)=0x100000000000e345) socket$inet6(0xa, 0x40000080807, 0x0) flock(r0, 0x8) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000080)={0x1}) [ 2362.735107][ T1545] erofs: read_super, device -> /dev/loop5 [ 2362.744480][ T1545] erofs: options -> acl,acl,us%r_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:34 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e25, 0x0, @empty}, 0x1c) [ 2362.851139][ T1545] erofs: cannot find valid erofs superblock 08:39:34 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x4c00000000000000, 0x0) 08:39:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x8005000000000000]}) 08:39:34 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2a1001c0]}) [ 2362.977066][ T1545] erofs: read_super, device -> /dev/loop5 [ 2362.983218][ T1545] erofs: options -> acl,acl,us%r_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2363.000715][ C1] net_ratelimit: 15 callbacks suppressed [ 2363.000724][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2363.000789][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2363.001977][ T1545] erofs: cannot find valid erofs superblock [ 2363.067846][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2363.073686][ C0] protocol 88fb is buggy, dev hsr_slave_1 08:39:34 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='us\xc4r_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:34 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e26, 0x0, @empty}, 0x1c) 08:39:34 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40000, 0x0) ioctl$VIDIOC_QUERYCTRL(r1, 0xc0445624, &(0x7f0000000040)={0xf4a, 0x3, "ae1e3a9aa51d92f196dab0d0c7140ef41ca8b8af35af1629042cc3d17b286ea7", 0x97e0, 0x2, 0x2, 0x300000000, 0xa0}) socket$inet6(0xa, 0x40000080806, 0xe84d) flock(r0, 0x8) 08:39:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x810000c000000000]}) [ 2363.270241][ T2245] erofs: read_super, device -> /dev/loop5 [ 2363.276035][ T2245] erofs: options -> acl,acl,usÄr_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2363.345418][ T2245] erofs: cannot find valid erofs superblock 08:39:34 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c1001c0]}) 08:39:34 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x6000000000000000, 0x0) [ 2363.460529][ T2245] erofs: read_super, device -> /dev/loop5 [ 2363.487149][ T2245] erofs: options -> acl,acl,usÄr_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2363.579481][ T2245] erofs: cannot find valid erofs superblock 08:39:34 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e27, 0x0, @empty}, 0x1c) 08:39:34 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080806, 0x0) flock(r0, 0x8) 08:39:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x820000c000000000]}) 08:39:35 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='use\n_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:35 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34000000]}) 08:39:35 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x6800000000000000, 0x0) [ 2363.936984][ T3124] erofs: read_super, device -> /dev/loop5 [ 2363.978047][ T3124] erofs: options -> acl,acl,use [ 2363.978047][ T3124] _xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2364.056308][ T3124] erofs: cannot find valid erofs superblock 08:39:35 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080806, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x300, 0x0) accept$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000080)=0x14) socket$inet6(0xa, 0x0, 0xfffffffffffffff8) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f00000000c0)='syz1\x00') flock(r0, 0x8) 08:39:35 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e29, 0x0, @empty}, 0x1c) [ 2364.145794][ T3124] erofs: read_super, device -> /dev/loop5 [ 2364.178218][ T3124] erofs: options -> acl,acl,use 08:39:35 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x830000c000000000]}) [ 2364.178218][ T3124] _xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2364.197846][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2364.197906][ C0] protocol 88fb is buggy, dev hsr_slave_1 08:39:35 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x6804000000000000, 0x0) 08:39:35 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a000000]}) [ 2364.372939][ T3124] erofs: cannot find valid erofs superblock 08:39:35 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e2a, 0x0, @empty}, 0x1c) 08:39:35 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='use%_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:35 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) flock(r0, 0x8) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7fffffff, 0x40) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f, 0xb}}, 0x20) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000100)) syz_open_pts(r4, 0x0) r5 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, 0xffffffffffffffff) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r7, &(0x7f0000000000)="37b9811b3603c1058c2326b464c2f56c280b46fb31d96573caaaaf27098160fa4577f76bec930c", 0x27) read(r6, &(0x7f0000000540)=""/250, 0x446a6e69) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff81, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x6}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0x2, 0x8201, 0x2, 0x2, r8}, &(0x7f0000000240)=0x10) r9 = add_key(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={'syz', 0x3}, &(0x7f0000000640)="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", 0x1000, 0xfffffffffffffffd) keyctl$read(0xb, r9, &(0x7f0000000300)=""/139, 0x8b) getpid() write$RDMA_USER_CM_CMD_NOTIFY(r2, &(0x7f00000000c0)={0xf, 0x8, 0xfa00, {r3, 0x8}}, 0x10) 08:39:35 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x840000c000000000]}) 08:39:35 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x6904000000000000, 0x0) [ 2364.645762][ T4063] erofs: read_super, device -> /dev/loop5 [ 2364.667782][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2364.667831][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2364.673622][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2364.679362][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2364.699484][ T4063] erofs: options -> acl,acl,use%_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b000000]}) [ 2364.825250][ T4063] erofs: cannot find valid erofs superblock 08:39:36 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e2b, 0x0, @empty}, 0x1c) [ 2364.901010][ T4063] erofs: read_super, device -> /dev/loop5 [ 2364.912504][ T4063] erofs: options -> acl,acl,use%_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x8601000000000000]}) [ 2365.029194][ T4063] erofs: cannot find valid erofs superblock 08:39:36 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x200, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x200000) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000040)={0x6228, 0x7, 0x9, 0x20}, 0x10) socket$inet6(0xa, 0x40000080806, 0x0) flock(r0, 0x8) 08:39:36 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x6a04000000000000, 0x0) 08:39:36 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='use\xc4_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:36 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e50, 0x0, @empty}, 0x1c) 08:39:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000]}) [ 2365.252555][ T4806] erofs: read_super, device -> /dev/loop5 [ 2365.265181][ T4806] erofs: options -> acl,acl,useÄ_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x8701000000000000]}) [ 2365.403713][ T4806] erofs: cannot find valid erofs superblock 08:39:36 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget(0x2, 0x3, 0x220) semctl$IPC_INFO(r0, 0x7, 0x3, &(0x7f0000000000)=""/155) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x40, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00000002c0)=ANY=[@ANYBLOB="03000000000000000000000000000000000000000000000000000000ffffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081"]) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x10400, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000100)={0x5, 0xffffffffffffffc0, 0x800}, 0x8) r3 = socket$inet6(0xa, 0x1040000080808, 0x400) flock(r3, 0x8) 08:39:36 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x6b04000000000000, 0x0) [ 2365.514900][ T4806] erofs: read_super, device -> /dev/loop5 [ 2365.529283][ T4806] erofs: options -> acl,acl,useÄ_xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:36 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e54, 0x0, @empty}, 0x1c) [ 2365.665011][ T4806] erofs: cannot find valid erofs superblock 08:39:37 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x120005, 0x800000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4200, 0x0) ioctl$SIOCX25GCALLUSERDATA(r1, 0x89e4, &(0x7f0000000040)={0x4d, "b774d2d37d190231efc329e9ae51aa4094d6bb283f2f44b6adc7d46651b9f76a1c783f47f6f0ff4cf8dbaace9333f7590d53f7b651c07b16255bc8b43564dc4677eee6fc4e7053aeffd2594b84fbceb2886225393c030ab329388643a33228c5d23af5ce745dcc2aada66a2041551c5a119910dae6f82f07e90e74664134caa1"}) flock(r0, 0x8) 08:39:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000]}) 08:39:37 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user\nxattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:37 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x9322, 0x0, @empty}, 0x1c) 08:39:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x8705000000000000]}) [ 2365.936440][ T5582] erofs: read_super, device -> /dev/loop5 [ 2366.002615][ T5582] erofs: options -> acl,acl,user [ 2366.002615][ T5582] xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:37 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x6c00000000000000, 0x0) [ 2366.063682][ T5582] erofs: cannot find valid erofs superblock [ 2366.133065][ T5582] erofs: read_super, device -> /dev/loop5 [ 2366.175716][ T5582] erofs: options -> acl,acl,user [ 2366.175716][ T5582] xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000009f]}) 08:39:37 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x2, @empty}, 0x1c) 08:39:37 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffffffffffffe, 0x40080) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) r2 = socket$inet6(0xa, 0x40000080806, 0x0) flock(r1, 0x8) write$P9_RVERSION(r0, &(0x7f0000000080)={0x15, 0x65, 0xffff, 0x6, 0x8, '9P2000.L'}, 0x15) ioctl$int_in(r2, 0x0, &(0x7f0000000040)=0x81) [ 2366.259462][ T5582] erofs: cannot find valid erofs superblock 08:39:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x8b00000000000000]}) 08:39:37 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user%xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:37 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ed, 0x6, 0x0, 0x10001, 0x0, 0x400000000, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x20004, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) flock(r0, 0x200000003) [ 2366.551787][ T6329] erofs: read_super, device -> /dev/loop5 [ 2366.572466][ T6329] erofs: options -> acl,acl,user%xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:37 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x6c04000000000000, 0x0) 08:39:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000b0]}) [ 2366.672094][ T6329] erofs: cannot find valid erofs superblock 08:39:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x900d000000000000]}) 08:39:38 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x3, @empty}, 0x1c) [ 2366.800741][ T6329] erofs: read_super, device -> /dev/loop5 [ 2366.821119][ T6329] erofs: options -> acl,acl,user%xattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:38 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) flock(r0, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x0, 0x80}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x7, 0x0, 0x100000000, 0xd16, 0x1}, 0x14) [ 2366.934306][ T6329] erofs: cannot find valid erofs superblock 08:39:38 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x6d04000000000000, 0x0) 08:39:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x9104000000000000]}) 08:39:38 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user\xc4xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:38 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) 08:39:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000b7]}) [ 2367.240399][ T7235] erofs: read_super, device -> /dev/loop5 08:39:38 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080806, 0x0) pipe2(&(0x7f0000000040), 0x80800) flock(r0, 0x8) syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x1f, 0x10000) [ 2367.286394][ T7235] erofs: options -> acl,acl,userÄxattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:38 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x6e04000000000000, 0x0) 08:39:38 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x5, @empty}, 0x1c) [ 2367.396962][ T7235] erofs: cannot find valid erofs superblock 08:39:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x9801000000000000]}) [ 2367.509610][ T7235] erofs: read_super, device -> /dev/loop5 [ 2367.550671][ T7235] erofs: options -> acl,acl,userÄxattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000100]}) 08:39:38 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x40, 0x2000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x4, 0x200, 0x6, 0x3, 0x1000}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r3, 0x7}, &(0x7f0000000100)=0x8) flock(r0, 0x1) setsockopt$inet6_opts(r1, 0x29, 0x44, &(0x7f0000000280)=@srh={0x32, 0x0, 0x4, 0x0, 0x8, 0x38, 0x6, [@mcast1, @mcast2]}, 0xffffffffffffff91) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) [ 2367.668145][ T7235] erofs: cannot find valid erofs superblock 08:39:39 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x6, @empty}, 0x1c) 08:39:39 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x6f04000000000000, 0x0) 08:39:39 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_\nattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x9901000000000000]}) [ 2367.954025][ T8280] erofs: read_super, device -> /dev/loop5 [ 2367.992698][ T8280] erofs: options -> acl,acl,user_ 08:39:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000108]}) [ 2367.992698][ T8280] attr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:39 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080806, 0x0) flock(r0, 0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x20080, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000040)={0x0, 0xfffffffffffffffa, 0x401, 0x80, 0x5, 0xfffffffffffffff9}) 08:39:39 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x7, @empty}, 0x1c) 08:39:39 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x7004000000000000, 0x0) [ 2368.146872][ T8280] erofs: cannot find valid erofs superblock 08:39:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x9e00000000000000]}) [ 2368.241419][ T8280] erofs: read_super, device -> /dev/loop5 [ 2368.247217][ T8280] erofs: options -> acl,acl,user_ [ 2368.247217][ T8280] attr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2368.292531][ T8280] erofs: cannot find valid erofs superblock [ 2368.347812][ C0] net_ratelimit: 14 callbacks suppressed [ 2368.347820][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2368.359338][ C0] protocol 88fb is buggy, dev hsr_slave_1 08:39:39 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080806, 0x8) socket$l2tp(0x18, 0x1, 0x1) flock(r0, 0x8) 08:39:39 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_yattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:39 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x8, @empty}, 0x1c) 08:39:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40010000]}) [ 2368.562377][ T9151] erofs: read_super, device -> /dev/loop5 08:39:39 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x7104000000000000, 0x0) [ 2368.630989][ T9151] erofs: options -> acl,acl,user_yattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2368.668659][ T9151] erofs: cannot find valid erofs superblock 08:39:40 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080806, 0x200000000000) flock(r0, 0x400001) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "f4b192000d03c199923a9519f2d246e044a51197b68ddea08eb1a25197e9d9a75a2547e102830302f01e88434efe36052cc5d8ca8d2398ab867dd3107571077d287451167765c6e78c084c42967ec8d8d9d58ead6aae2717"}, 0x5c) 08:39:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x9f00004000000000]}) 08:39:40 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x9, @empty}, 0x1c) 08:39:40 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_\xc4attr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) [ 2368.827797][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2368.827802][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2368.827859][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2368.833685][ C0] protocol 88fb is buggy, dev hsr_slave_1 08:39:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400101c0]}) [ 2369.008309][ T9735] erofs: read_super, device -> /dev/loop5 08:39:40 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x7204000000000000, 0x0) [ 2369.096132][ T9735] erofs: options -> acl,acl,user_Äattr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:40 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0xa, @empty}, 0x1c) 08:39:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xa001000000000000]}) 08:39:40 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) flock(r0, 0x8) close(r1) [ 2369.203520][ T9735] erofs: cannot find valid erofs superblock [ 2369.227782][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2369.233640][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2369.307812][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2369.313675][ C0] protocol 88fb is buggy, dev hsr_slave_1 08:39:40 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_x\nttr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:40 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0xe, @empty}, 0x1c) 08:39:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x410101c0]}) 08:39:40 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x7304000000000000, 0x0) [ 2369.571093][T10447] erofs: read_super, device -> /dev/loop5 [ 2369.605023][T10447] erofs: options -> acl,acl,user_x [ 2369.605023][T10447] ttr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xa00d000000000000]}) 08:39:41 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x60000080806, 0x1307) sendto$inet6(r1, &(0x7f0000000000)="115b7501a06fde55db14d408d3a77d8e0fd79d9553e08cd6f1955496cfb258508653fd4f1404", 0x26, 0x8001, 0x0, 0x0) flock(r0, 0x8) [ 2369.774102][T10447] erofs: cannot find valid erofs superblock 08:39:41 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x10, @empty}, 0x1c) 08:39:41 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x7400000000000000, 0x0) [ 2369.879874][T10447] erofs: read_super, device -> /dev/loop5 [ 2369.898617][T10447] erofs: options -> acl,acl,user_x [ 2369.898617][T10447] ttr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48000000]}) 08:39:41 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080806, 0x0) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x228041, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000040)=0x3d) flock(r0, 0x4) [ 2370.036790][T10447] erofs: cannot find valid erofs superblock 08:39:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xb000004000000000]}) 08:39:41 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x58, @empty}, 0x1c) 08:39:41 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_x%ttr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:41 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x7a00000000000000, 0x0) [ 2370.399895][T11496] erofs: read_super, device -> /dev/loop5 [ 2370.405684][T11496] erofs: options -> acl,acl,user_x%ttr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x49000000]}) 08:39:41 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00000000c0)={@local, r2}, 0x14) socket$inet6(0xa, 0x40000080806, 0x0) flock(r0, 0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x2, 0x0) faccessat(r1, &(0x7f0000000100)='./file0\x00', 0x10, 0x0) 08:39:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xb700004000000000]}) [ 2370.458400][T11496] erofs: cannot find valid erofs superblock [ 2370.614510][T11496] erofs: read_super, device -> /dev/loop5 08:39:41 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x5c, @empty}, 0x1c) [ 2370.658487][T11496] erofs: options -> acl,acl,user_x%ttr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:42 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x7fffffffffffffff, 0x0) 08:39:42 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vfio/vfio\x00', 0x2, 0x0) r2 = getuid() fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_ATTR(r1, &(0x7f0000000440)={0x78, 0x0, 0x5, {0x6, 0x0, 0x0, {0x2, 0x1400000000000, 0x1, 0x5, 0x9, 0x1, 0x6, 0x1, 0x81de, 0x4, 0x772d74e8, r2, r3, 0xffffffffffff0095, 0x7}}}, 0x78) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000002c0)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB, @ANYRES16=r4, @ANYBLOB="020425bd7000fddbdf25110000002c000200080005000600000008000300030000000800090001f0ffff080003000700000008000300070000001c000100080002002f000000080004004e22000008000800010000005000030008000100000000000800080000000000080007004e240000080007004e21000008000300030000000800040009000000080005007f000001140006000590acc83cd632a681343f0f24092de2080005000500000008000500020000001400030008000100020000000800040001000000"], 0xd0}, 0x1, 0x0, 0x0, 0x8000}, 0x48800) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x80100, 0x0) flock(r1, 0x4) [ 2370.802635][T11496] erofs: cannot find valid erofs superblock 08:39:42 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_x\xc4ttr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:42 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b564d00]}) 08:39:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xc100000000000000]}) 08:39:42 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x60, @empty}, 0x1c) [ 2371.048882][T12219] erofs: read_super, device -> /dev/loop5 [ 2371.113473][T12219] erofs: options -> acl,acl,user_xÄttr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:42 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x8000000000000000, 0x0) 08:39:42 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) socket$inet6(0xa, 0x40000080809, 0x0) flock(r0, 0x8) [ 2371.244863][T12219] erofs: cannot find valid erofs superblock 08:39:42 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b564d01]}) 08:39:42 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0xfc, @empty}, 0x1c) 08:39:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xc200000000000000]}) 08:39:42 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xa\ntr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:42 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9a, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x5, 0x100000000, 0x7, 0x9, 0x8, 0x1}) socket$inet6(0xa, 0x40000080806, 0x0) flock(r0, 0x8) 08:39:42 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x8826000000000000, 0x0) [ 2371.645113][T12921] erofs: read_super, device -> /dev/loop5 [ 2371.717228][T12921] erofs: options -> acl,acl,user_xa [ 2371.717228][T12921] tr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2371.790758][T12921] erofs: cannot find valid erofs superblock 08:39:43 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x1f4, @empty}, 0x1c) 08:39:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b564d02]}) 08:39:43 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xb, 0x866) flock(r0, 0x8) 08:39:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xcd00000000000000]}) 08:39:43 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xa%tr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:43 executing program 0: socket(0xa, 0x6, 0x81) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x10000000000, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x1) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x102) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0x240, @time, 0x6, {0x78, 0x7}, 0x101, 0x0, 0x7c}) flock(r0, 0x8) 08:39:43 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x8cffffff00000000, 0x0) 08:39:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xce00000000000000]}) [ 2372.181663][T13704] erofs: read_super, device -> /dev/loop5 [ 2372.187471][T13704] erofs: options -> acl,acl,user_xa%tr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2372.256958][T13704] erofs: cannot find valid erofs superblock 08:39:43 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x300, @empty}, 0x1c) [ 2372.318079][T13704] erofs: read_super, device -> /dev/loop5 [ 2372.323886][T13704] erofs: options -> acl,acl,user_xa%tr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b564d03]}) 08:39:43 executing program 0: r0 = syz_open_dev$radio(&(0x7f00000000c0)='/dev/radio#\x00', 0x2, 0x2) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm_plock\x00', 0x400202, 0x0) perf_event_open$cgroup(&(0x7f0000000040)={0x2, 0x70, 0x6, 0x1, 0x0, 0x6, 0x0, 0x1, 0x200, 0x9, 0x4, 0x9, 0x9, 0x1, 0x4, 0x3, 0x4, 0x11917b8, 0x9, 0x9, 0x1f, 0x9, 0x8, 0x200, 0x6, 0x154, 0x8001, 0x2, 0x4, 0x9, 0x8, 0x6, 0x69, 0x1d, 0xfff, 0x1, 0x354b, 0xfffffffffffffd80, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000000), 0x4}, 0x4001, 0xb8f, 0x10000, 0x7, 0x0, 0x6, 0x6}, r0, 0x7, r1, 0x3) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080806, 0x0) flock(r2, 0x8) 08:39:43 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0xe2e1f5e000000000, 0x0) [ 2372.491834][T13704] erofs: cannot find valid erofs superblock 08:39:43 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xa\xc4tr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:43 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x3e8, @empty}, 0x1c) 08:39:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xd004000000000000]}) 08:39:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b564d04]}) [ 2372.811670][T14443] erofs: read_super, device -> /dev/loop5 [ 2372.869284][T14443] erofs: options -> acl,acl,user_xaÄtr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2372.939987][T14443] erofs: cannot find valid erofs superblock 08:39:44 executing program 0: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0x7a, 0x6, 0xfffffffffffffff9, 0x5, 0xe, 0x100000001, 0x1, 0x2, 0x2, 0xfff}) r1 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={'syz', 0x2}, &(0x7f0000000180)="cca91b947218efec95b75f4de37e751de0ae8c51ee59a4bc20754e53bfec3f156332131106a0789ffae98fdd1f21745abd9b7cb56807c6b061a3aa60b5679b94d658dc8900dedefb359acb6678ba219dbb72b92c0a630d2ebe7e7caf9f45548943e7ff33b605e11ffba962fe2fc96ecd652b6b0a71d2e9ef", 0x78, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r1) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080806, 0xfffffffffffffffd) flock(r2, 0x8) 08:39:44 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0xf4ffffff00000000, 0x0) 08:39:44 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x500, @empty}, 0x1c) [ 2373.024193][T14443] erofs: read_super, device -> /dev/loop5 [ 2373.046346][T14443] erofs: options -> acl,acl,user_xaÄtr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xd901000000000000]}) [ 2373.164105][T14443] erofs: cannot find valid erofs superblock 08:39:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x580001c0]}) 08:39:44 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xat\nr'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:44 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8001, 0x1) ioctl$VIDIOC_S_AUDOUT(r1, 0x40345632, &(0x7f0000000040)={0x8, "da6b833f3df0993bc149352411be6d77b448e21b42b7e5d55d566fe605d0a24f", 0x2, 0x1}) socket$inet6(0xa, 0x40000080806, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00000000c0)) flock(r0, 0x8) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000080)=0x42) 08:39:44 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x600, @empty}, 0x1c) 08:39:44 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0xf5ffffff00000000, 0x0) [ 2373.383741][T15206] erofs: read_super, device -> /dev/loop5 [ 2373.389734][ C1] net_ratelimit: 16 callbacks suppressed [ 2373.389743][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2373.389804][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2373.467792][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2373.473665][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2373.497217][T15206] erofs: options -> acl,acl,user_xat [ 2373.497217][T15206] r,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xdb01000000000000]}) [ 2373.594007][T15206] erofs: cannot find valid erofs superblock 08:39:44 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x700, @empty}, 0x1c) [ 2373.674921][T15206] erofs: read_super, device -> /dev/loop5 08:39:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60050000]}) 08:39:45 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080806, 0x5) flock(r0, 0x8) [ 2373.732170][T15206] erofs: options -> acl,acl,user_xat [ 2373.732170][T15206] r,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:45 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0xf6ffffff00000000, 0x0) [ 2373.798424][T15206] erofs: cannot find valid erofs superblock 08:39:45 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xat%r'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:45 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x900, @empty}, 0x1c) [ 2374.068909][T16151] erofs: read_super, device -> /dev/loop5 08:39:45 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xde01000000000000]}) 08:39:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61050000]}) [ 2374.125759][T16151] erofs: options -> acl,acl,user_xat%r,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:45 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000000)=""/215, &(0x7f0000000100)=0xd7) socket$inet6(0xa, 0x40000080806, 0x0) flock(r0, 0x8) [ 2374.242357][T16151] erofs: cannot find valid erofs superblock 08:39:45 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0xf9fdffff00000000, 0x0) [ 2374.306260][T16151] erofs: read_super, device -> /dev/loop5 [ 2374.340551][T16151] erofs: options -> acl,acl,user_xat%r,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:45 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0xa00, @empty}, 0x1c) [ 2374.390643][T16151] erofs: cannot find valid erofs superblock 08:39:45 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xat\xc4r'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:45 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x0, 0x80000) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000100)) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000800)) flock(r0, 0x8) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x80200) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000700)=""/246, &(0x7f0000000080)=0xf6) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000000040)={{0x80, 0xe3, 0x3, 0xffff, 0x103f0ad, 0x2}, 0x1c953e2b, 0xfffffffffffff801}) write$binfmt_aout(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="cc00ffaa0e0300001c0000000700000020010000020000000000000000000000bf3b96764fc51b3737fbdfd27132a74bc6b5f4f20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x534) 08:39:45 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xe006000000000000]}) 08:39:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70050000]}) [ 2374.587805][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2374.593726][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2374.740269][T16919] erofs: read_super, device -> /dev/loop5 08:39:46 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0xfbffffff00000000, 0x0) 08:39:46 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0xe00, @empty}, 0x1c) [ 2374.791276][T16919] erofs: options -> acl,acl,user_xatÄr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:46 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080806, 0x0) flock(r0, 0x8) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000040)={0x5, 0x742d, 0x4, 0x7f, 0x9}) [ 2374.879892][T16919] erofs: cannot find valid erofs superblock 08:39:46 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x2000, @empty}, 0x1c) 08:39:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xfe00000000000000]}) [ 2374.987129][T16919] erofs: read_super, device -> /dev/loop5 [ 2374.996719][T16919] erofs: options -> acl,acl,user_xatÄr,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2375.016084][T16919] erofs: cannot find valid erofs superblock 08:39:46 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x71050000]}) [ 2375.067776][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2375.067781][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2375.067858][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2375.073703][ C1] protocol 88fb is buggy, dev hsr_slave_1 08:39:46 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080806, 0x0) flock(r0, 0x8) setxattr$security_smack_transmute(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000080)='TRUE', 0x4, 0x3) mq_open(&(0x7f00000000c0)='{\x00', 0x2, 0x20, &(0x7f0000000100)={0x6, 0x4, 0x35b6, 0xfffffffffffffffb, 0xfffffffffffffffe, 0xffffffffffffbd88, 0xffffffffffff90d8, 0x3}) 08:39:46 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xatt\n'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:46 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0xfcfdffff00000000, 0x0) [ 2375.273461][T17563] erofs: read_super, device -> /dev/loop5 [ 2375.322061][T17563] erofs: options -> acl,acl,user_xatt [ 2375.322061][T17563] ,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:46 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x3f00, @empty}, 0x1c) [ 2375.388709][T17563] erofs: cannot find valid erofs superblock 08:39:46 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080806, 0x0) socket$inet6(0xa, 0x6, 0xd5a9) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x143001) ioctl$CAPI_INSTALLED(r1, 0x80024322) flock(r0, 0x8) socket$inet6_sctp(0xa, 0x1, 0x84) 08:39:46 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x72050000]}) 08:39:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xff02000000000000]}) [ 2375.537349][T17563] erofs: read_super, device -> /dev/loop5 [ 2375.593457][T17563] erofs: options -> acl,acl,user_xatt [ 2375.593457][T17563] ,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:47 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0xfdfdffff00000000, 0x0) 08:39:47 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x4000, @empty}, 0x1c) [ 2375.718694][T17563] erofs: cannot find valid erofs superblock 08:39:47 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xatt%'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:47 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000080)='id_legacy\x00', 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080806, 0x0) flock(r1, 0x8) 08:39:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74010000]}) 08:39:47 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x5800, @empty}, 0x1c) [ 2376.000083][T18622] erofs: read_super, device -> /dev/loop5 [ 2376.051170][T18622] erofs: options -> acl,acl,user_xatt%,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:47 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0xff0f000000000000, 0x0) 08:39:47 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0xff0b000000000000]}) [ 2376.147341][T18622] erofs: cannot find valid erofs superblock 08:39:47 executing program 0: r0 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x1, 0x2) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080806, 0x0) ioctl$NBD_CLEAR_QUE(r0, 0xab05) flock(r1, 0x8) 08:39:47 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xatt\xc4'}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:47 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x5c00, @empty}, 0x1c) 08:39:47 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x2]}) 08:39:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75010000]}) [ 2376.461183][T19240] erofs: read_super, device -> /dev/loop5 [ 2376.488015][T19240] erofs: options -> acl,acl,user_xattÄ,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:47 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0xffffff7f00000000, 0x0) [ 2376.575869][T19240] erofs: cannot find valid erofs superblock 08:39:47 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$inet6_int(r1, 0x29, 0xf3, &(0x7f0000000000)=0x6, 0x4) r2 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x7f, 0x2) ioctl$VIDIOC_G_EDID(r2, 0xc0285628, &(0x7f00000001c0)={0x0, 0xc96, 0x0, [], &(0x7f0000000100)=0xd5c5}) r3 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x2, 0x80000) ioctl$VIDIOC_G_SELECTION(r3, 0xc040565e, &(0x7f0000000080)={0x0, 0x103, 0x6, {0x5, 0x79ce637a, 0x6, 0x2}}) flock(r0, 0x8) [ 2376.652675][T19240] erofs: read_super, device -> /dev/loop5 08:39:48 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x6000, @empty}, 0x1c) [ 2376.698194][T19240] erofs: options -> acl,acl,user_xattÄ,fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:48 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x76010000]}) [ 2376.759941][T19240] erofs: cannot find valid erofs superblock 08:39:48 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr', 0xa}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x4]}) 08:39:48 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0) 08:39:48 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x7f00, @empty}, 0x1c) [ 2377.006245][T19991] erofs: read_super, device -> /dev/loop5 [ 2377.068589][T19991] erofs: options -> acl,acl,user_xattr [ 2377.068589][T19991] fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:48 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00000005c0)={@mcast2, 0x0}, &(0x7f0000000600)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000640)={@mcast1, @local, @loopback, 0x9, 0x200, 0x7fffffff, 0x400, 0x400, 0x400000, r2}) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r4 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/dlm_plock\x00', 0x40000, 0x0) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000000700)={{0x2, 0x4e23, @local}, {0x307, @broadcast}, 0x0, {0x2, 0x4e23, @local}, 'yam0\x00'}) sendmsg$TIPC_NL_MON_SET(r1, &(0x7f0000000500)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000780)=ANY=[@ANYBLOB="28030000", @ANYRES16=r3, @ANYBLOB="000326bd7000fddbdf251100000084000100380004001400010002004e22000000380000000000000000200002000a004e24ffff981bff010000000000000000000000000001eedaffff08000300050000000800030000000000100001007564703a73797a3100000000100001007564703a73797a32000000000800030003000000100001007564703a73797a3000000000c800010044000400200001000a004e2200000007fe8800000000000000000000000001016c0c0000200002000a004e200000000000000000000000000000ffffffffffff040000001800010069623a76657468305f746f5f7465616d0000000008000300050000001c000200080001001000000008000400210000000800030008000000440002000800010015000000080002001f0000000800020069a5000008000300ff070000080001001e000000080001000000000008000300050000000800020002000000400002000800010006000000080002000800000008000100ffffff7f0800010005000000080002000800000008000100110600000400040008000200010000001c00020008000100ff01000008000100070000000800010000010000240006000400020004000200080001008c9500000800010002e70000080001000800000041e7cdc4e613dcf7a441b1ac0005004c0002000800010013000000080003000200000008000300050000000800040005000000080003002000000008000200000000000800020001000000080001000e000000080004007101000008000100657468000800010065746800440002000800020000010000080004000100008008000100110000000800020007000000080002000001000008000200ff030000080001001c000000080003000000000008000100696200004c000900080001000800000008000100ffff000008000200050000000800010040000000080002000000010008000100d8c461380800010005000000080001004000000008000100070000001800050014000200080002000400000008000200070000003800020008000100ffff000008000200050000000800010008000000040004000400040004000400080002001f00256152dc4100710c6d28"], 0x328}, 0x1, 0x0, 0x0, 0x40000}, 0x10) flock(r0, 0x8) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2000, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000540)) write$P9_RREMOVE(r5, &(0x7f0000000200)={0x7, 0x7b, 0x1}, 0x7) syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x5, 0x301803) ioctl$VHOST_SET_VRING_CALL(r5, 0x4008af21, &(0x7f0000000580)={0x3, r5}) [ 2377.114328][T19991] erofs: cannot find valid erofs superblock 08:39:48 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77020000]}) [ 2377.296346][T19991] erofs: read_super, device -> /dev/loop5 08:39:48 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0xffffffffffff0700, 0x0) [ 2377.339388][T19991] erofs: options -> acl,acl,user_xattr [ 2377.339388][T19991] fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x8]}) 08:39:48 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x80fe, @empty}, 0x1c) [ 2377.522570][T19991] erofs: cannot find valid erofs superblock 08:39:48 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) flock(r0, 0x8) r2 = syz_open_dev$usb(&(0x7f00000001c0)='/dev/bus/usb/00#/00#\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000340), &(0x7f0000000380)=0x4) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r3, 0x100, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20040040) fcntl$setstatus(r2, 0x4, 0x2400) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4800, 0x0) bind$netrom(r4, &(0x7f0000000040)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @null, @default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) r5 = dup(r1) getsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) 08:39:48 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x79000000]}) 08:39:48 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr', 0x25}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:49 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0xffffffffffffff7f, 0x0) 08:39:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x10]}) [ 2377.790073][T20996] erofs: read_super, device -> /dev/loop5 [ 2377.795863][T20996] erofs: options -> acl,acl,user_xattr%fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:49 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0xc0fe, @empty}, 0x1c) 08:39:49 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x1) flock(r0, 0x8) [ 2377.879796][T20996] erofs: cannot find valid erofs superblock [ 2377.936544][T20996] erofs: read_super, device -> /dev/loop5 [ 2377.964107][T20996] erofs: options -> acl,acl,user_xattr%fault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2378.031195][T20996] erofs: cannot find valid erofs superblock 08:39:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a010000]}) 08:39:49 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 08:39:49 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr', 0x41}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:49 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0xe803, @empty}, 0x1c) [ 2378.262501][T21552] erofs: read_super, device -> /dev/loop5 [ 2378.278549][T21552] erofs: options -> acl,acl,user_xattrAfault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2378.309612][T21552] erofs: cannot find valid erofs superblock 08:39:49 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x40000, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xca1, 0x800) r3 = accept$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x0, @loopback}, &(0x7f0000000200)=0x10) ppoll(&(0x7f0000000240)=[{r0, 0x2}, {r1}, {r2, 0x200}, {r3, 0x4040}], 0x4, &(0x7f0000000280)={0x77359400}, &(0x7f00000002c0)={0x4}, 0x8) r4 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080806, 0x0) flock(r4, 0x8) 08:39:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x11]}) [ 2378.435550][T21552] erofs: read_super, device -> /dev/loop5 08:39:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b010000]}) [ 2378.500337][T21552] erofs: options -> acl,acl,user_xattrAfault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:49 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0xf401, @empty}, 0x1c) 08:39:49 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080806, 0x10000000003) flock(r0, 0x8) [ 2378.597375][T21552] erofs: cannot find valid erofs superblock 08:39:49 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x3) bind$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @my=0x0}, 0x10) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 08:39:50 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr', 0xc4}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) [ 2378.747800][ C0] net_ratelimit: 13 callbacks suppressed [ 2378.747809][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2378.759429][ C0] protocol 88fb is buggy, dev hsr_slave_1 08:39:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x12]}) 08:39:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f040000]}) 08:39:50 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400400200) r3 = getpid() fcntl$setown(r1, 0x8, r3) syz_mount_image$erofs(&(0x7f0000000200)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x78, 0x0, 0x400, 0x0) write(r0, &(0x7f0000000100)="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", 0xfe) r4 = dup3(r0, r1, 0x80000) getsockopt$IP_VS_SO_GET_TIMEOUT(r4, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000440)=0xc) ioctl$SIOCX25SSUBSCRIP(r4, 0x89e1, &(0x7f0000000240)={'bond_slave_1\x00', 0xe, 0x3ff}) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x48) ioctl$ASHMEM_SET_SIZE(r5, 0x40087703, 0x9) open(&(0x7f0000000000)='./bus\x00', 0x100, 0x1) syz_open_dev$audion(&(0x7f0000000400)='/dev/audio#\x00', 0x4, 0x0) ioctl$VT_DISALLOCATE(r4, 0x5608) [ 2378.899124][T22303] erofs: read_super, device -> /dev/loop5 [ 2378.967650][T22303] erofs: options -> acl,acl,user_xattrÄfault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:50 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080806, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)={0x18, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0x4}]}, 0x18}}, 0x0) flock(r0, 0x8) 08:39:50 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0xfc00, @empty}, 0x1c) [ 2379.078043][T22303] erofs: cannot find valid erofs superblock 08:39:50 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 2379.169830][T22303] erofs: read_super, device -> /dev/loop5 08:39:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x17]}) [ 2379.218051][T22303] erofs: options -> acl,acl,user_xattrÄfault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2379.235614][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2379.235620][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2379.235680][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2379.235691][ C0] protocol 88fb is buggy, dev hsr_slave_1 08:39:50 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x8080, 0x0) sendto$ax25(r0, &(0x7f00000000c0)="5377c36485f3d6922df60066a3bfd6836fc424b647dd01104d9c0b96ca239b815ed12f4f42931c6d8c1062d2648b0312e8d754c1e1533e5f85de0fab807b35e072e4ead7fac2ec1bf0318aafd8cacb561db062b588", 0x55, 0x40001, &(0x7f00000001c0)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x8}, [@bcast, @bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast]}, 0x48) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000040)=0x1, 0x8) socket$inet6(0xa, 0x40000080806, 0x0) flock(r1, 0x8) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000240)) 08:39:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000c0]}) [ 2379.309624][T22729] erofs: read_super, device -> /dev/loop2 [ 2379.315410][T22729] erofs: options -> 08:39:50 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0xfe80, @empty}, 0x1c) [ 2379.353092][T22303] erofs: cannot find valid erofs superblock [ 2379.407776][T22729] erofs: cannot find valid erofs superblock 08:39:50 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr', 0x3d0}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) [ 2379.584609][T23125] erofs: read_super, device -> /dev/loop5 08:39:50 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x8) [ 2379.627812][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2379.633653][ C1] protocol 88fb is buggy, dev hsr_slave_1 08:39:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x1b]}) [ 2379.664233][T23125] erofs: options -> acl,acl,user_xattrÐfault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:51 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000080)='erofs\x00', &(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x200000, 0x0) [ 2379.707807][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2379.713682][ C0] protocol 88fb is buggy, dev hsr_slave_1 08:39:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80040000]}) 08:39:51 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0xfec0, @empty}, 0x1c) 08:39:51 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x4, 0x200400) fsetxattr$trusted_overlay_opaque(r0, &(0x7f00000001c0)='trusted.overlay.opaque\x00', &(0x7f0000000200)='y\x00', 0x2, 0x3) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@remote, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000340)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000380)={@mcast1, r1}, 0x14) socket$inet6(0xa, 0x3, 0x0) flock(r0, 0xd) r2 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000040)) [ 2379.789073][T23125] erofs: cannot find valid erofs superblock [ 2379.799856][T23345] erofs: read_super, device -> /dev/loop2 [ 2379.816956][T23345] erofs: options -> [ 2379.821858][T23345] erofs: cannot find valid erofs superblock 08:39:51 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'\nault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x2a]}) 08:39:51 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0xff00, @empty}, 0x1c) 08:39:51 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x10440, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x4, 0x3, 0x1) [ 2380.127098][T23845] erofs: read_super, device -> /dev/loop5 [ 2380.207518][T23845] erofs: options -> acl,acl,user_xattr, [ 2380.207518][T23845] ault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:51 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x5, 0x2000000001) flock(r0, 0x8) 08:39:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80050000]}) [ 2380.280956][T23877] erofs: read_super, device -> /dev/loop2 [ 2380.307554][T23845] erofs: cannot find valid erofs superblock [ 2380.343750][T23877] erofs: options -> [ 2380.354619][T23877] erofs: cannot find valid erofs superblock [ 2380.467566][T23845] erofs: read_super, device -> /dev/loop5 [ 2380.474661][T23845] erofs: options -> acl,acl,user_xattr, [ 2380.474661][T23845] ault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:51 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x1000000, @empty}, 0x1c) 08:39:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x2c]}) 08:39:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x810000c0]}) 08:39:51 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x280, 0x0) ioctl$UI_SET_SWBIT(r1, 0x4004556d, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 2380.622995][T23845] erofs: cannot find valid erofs superblock 08:39:51 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080806, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x32800, 0x60) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x3, 'veth0_to_bridge\x00', 0x1}, 0x18) flock(r0, 0x8) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000080)={0x400, 0x200, 0xfa, 0x1}, 0x10) splice(r1, &(0x7f0000000100), r1, &(0x7f00000001c0), 0x3, 0xc) ioctl$CAPI_REGISTER(r1, 0x400c4301, &(0x7f00000000c0)={0x0, 0xa, 0x1f}) 08:39:52 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'%ault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) [ 2380.770184][T24456] erofs: read_super, device -> /dev/loop2 [ 2380.810801][T24456] erofs: options -> [ 2380.853028][T24456] erofs: cannot find valid erofs superblock 08:39:52 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x2000000, @empty}, 0x1c) 08:39:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x34]}) [ 2380.939977][T24794] erofs: read_super, device -> /dev/loop5 [ 2380.981594][T24794] erofs: options -> acl,acl,user_xattr,%ault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:52 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x400) r1 = perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x7, 0x20, 0xb9a, 0x9, 0x0, 0x8, 0x2200, 0x5, 0x7fffffff, 0x7, 0x3, 0x9, 0x1000, 0xa6f, 0x0, 0x400, 0x7fff, 0x4, 0x6, 0x5d, 0x46, 0x6, 0xffff, 0x26ab30f5, 0x0, 0x982, 0x80, 0x3bf772c9, 0x7fff, 0x7ff, 0x6, 0x2, 0x7, 0x9, 0x6, 0x9, 0x0, 0x4, 0x1, @perf_config_ext={0xe65, 0x1}, 0x110a, 0x3f6, 0x780, 0xf, 0x100000000, 0x8}, 0x0, 0x9, r0, 0x3) r2 = perf_event_open(&(0x7f0000000080)={0xffffffffffffffff, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x40, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x200, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0xe1ce, 0x2d83, 0x0, 0x0, 0x0, 0xdc, 0x10000, 0x8, 0x7, 0x4, 0xfffffffffffff801, 0x1a, 0x6, 0xf03, 0x5, 0x4, 0xffffffffffffff38, 0x7, 0x7, 0x7fff, 0x0, 0x53, 0xfffffffffffffe01, 0xffff, 0x200, 0x2, 0x7, 0x80, 0xfffffffffffffff8, 0x4, 0x401, 0x4e, 0x3, 0x91, 0x100, 0x7fffffff, 0x0, 0x1f, 0x5, @perf_config_ext={0x7ff, 0x4}, 0x2000, 0x5, 0xe30, 0x6, 0x7cd, 0xfffffffffffffff9, 0x10000}, 0xffffffffffffffff, 0x1, r2, 0x8) socket$inet6(0xa, 0x40000080806, 0x0) flock(r1, 0x800000a) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000200)='\x00') [ 2381.108443][T24794] erofs: cannot find valid erofs superblock 08:39:52 executing program 2: socketpair$unix(0x1, 0x400003, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-control\x00', 0x101000, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000140)={0x2, 0x9}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x1) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x200, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000004ec0)={'team0\x00', 0x0}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000004f00)=r3) [ 2381.208848][T24794] erofs: read_super, device -> /dev/loop5 [ 2381.223526][T24794] erofs: options -> acl,acl,user_xattr,%ault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2381.281976][T25131] erofs: read_super, device -> /dev/loop2 08:39:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x820000c0]}) 08:39:52 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x3000000, @empty}, 0x1c) 08:39:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x3a]}) [ 2381.339394][T25131] erofs: options -> [ 2381.343400][T24794] erofs: cannot find valid erofs superblock [ 2381.410741][T25131] erofs: cannot find valid erofs superblock 08:39:52 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x4000) setsockopt$RXRPC_SECURITY_KEYRING(r1, 0x110, 0x2, &(0x7f0000000040)='\x00', 0x35b) socket$inet6(0xa, 0x5, 0xffffffffffffffff) ioctl$VIDIOC_G_STD(r1, 0x80085617, &(0x7f0000000100)=0x0) ioctl$VIDIOC_S_STD(r1, 0x40085618, &(0x7f0000000200)=r2) munlockall() flock(r0, 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000080)={0x2, 0x70, 0x6e2, 0x80, 0x9, 0x0, 0x0, 0x4, 0x200, 0x4, 0x8000, 0x2, 0x5, 0x5f2, 0x8c, 0x9e64, 0xfffffffffffff893, 0x1, 0x3, 0x4, 0x6, 0x6, 0x0, 0x41a, 0x40, 0x100, 0x6, 0x5, 0x1f, 0x3ff, 0x6, 0x6, 0x10000, 0x3, 0xfffffffffffffffa, 0x1, 0xd9, 0x3, 0x0, 0x7, 0x4, @perf_config_ext={0x36, 0x7f}, 0x1, 0xe4, 0x6, 0x3, 0x3, 0x2, 0x5}) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00000001c0), 0x4) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000240)={0x2, 0x4e24, @multicast2}, 0x10) 08:39:52 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'\xc4ault_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:52 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x0, 0x0) accept4$inet(r1, &(0x7f0000000080)={0x2, 0x0, @empty}, &(0x7f0000000100)=0x10, 0x80800) [ 2381.596103][T25449] erofs: read_super, device -> /dev/loop5 08:39:52 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080806, 0x1000000000000000) r0 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0xb5, 0x4000) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000040)=0x1, 0x4) [ 2381.648781][T25449] erofs: options -> acl,acl,user_xattr,Äault_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2381.674948][T25549] erofs: read_super, device -> /dev/loop2 08:39:53 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x4000000, @empty}, 0x1c) [ 2381.697235][T25549] erofs: options -> [ 2381.715730][T25449] erofs: cannot find valid erofs superblock [ 2381.736991][T25549] erofs: cannot find valid erofs superblock 08:39:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x830000c0]}) 08:39:53 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x3b]}) 08:39:53 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'f\nult_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:53 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000033c0)=[{{0x0, 0x0, &(0x7f0000001bc0)=[{0x0}], 0x1, 0x0, 0x0, 0x2000}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000004c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)=0x1, 0x4) syz_mount_image$ceph(&(0x7f0000000080)='ceph\x00', &(0x7f0000000100)='./bus\x00', 0x1082, 0x5, &(0x7f0000000580)=[{&(0x7f0000000140)="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", 0xfa, 0x9}, {&(0x7f0000000240)="598fd765598b90224bd5f8bbbbe9b68a09a844b34f5661844b7ef1178de8a4937c514260b1b3ced2c640f2fa8c868ed5553c17e1e5b617d1594aae9400a571efc05ed0109f82476f2d420fc53e12a8e4996c35f1f834552522c648be379265f06fcf26ecdc27bbbd4a13a80804ad24a0", 0x70, 0x1ff}, {&(0x7f0000000380)="17c07cd11208cf52764cfd9054314ac271779670e8a1393b52c0d3e74bc6384695178f5f4f3920a70dff6350295086b492a29d3d93cf84cc3f5e411d91652c609442a0a4166e0f765f2b3b152a4f7863ac63e3d9cc6f3ef4e4cb4a22e800cf531a9ef2e7ba5d5ac0f1d44d36785fd534b12feb6b871882b99c191467d7c569326919139e03fbb4461c8931b0684434801e1e132e552ad7fa26c75ef1a185b1afc84253343f8f1eb91634c3bb6bf3cc94401365a3158a9167065c017b015cdc6f688b4df179779c8dec7d553a0032a648c851d548a97b649852300544dadc4a7187", 0xe1, 0x9}, {&(0x7f00000002c0)="f27bb3d7a291a38be7e81cad7d0939479305b162676fead818845f6fb3d3d0cf02e76657e1d1", 0x26, 0x67}, {&(0x7f0000000480)="ac693a33b9ebdbc577ed9f765da0d4e148353e5ed1eb72a57e43915b332e47fc5127ce2ea8a055ba0e18b5831df3d61aa5700c0e1d6329eda586fa0ba1e5bd5db9867ae07e4acc5fc0191abb7d62b82b85827a493b9ff02c4785fd21463a9b0ba533e20983548de469cc947a242b41d96dd4eed103781d0ad6ee8f9cf1ad42f1cd6c0cdfce20ac4be44d5017850a018d4a4f6e2b87c2593b0fc99520c9e3d9656ac905f228558a523d58e9cd063c6784147915fbe1b13ccd9decc986ca3f8569bf6d1b5adf2125b34e4472", 0xfffffffffffffce8, 0x1}], 0x8, &(0x7f0000000300)='!-wlan0\\\x00') syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 08:39:53 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x40000) setsockopt$inet6_buf(r1, 0x29, 0x15, &(0x7f0000000040)="5cc79bcf8929f6077f05e5f30ff887956604e512ddeba513d080e9a092d4df3b1a56970bed74a3073f3c7b07953c335132a24c5dfcf3d0c1cec70254575d3eed2de16ac8eaa97b59c294957e78c7a1fab6c82ebd75dbb09148c2e360bf82eb3aa16f6ebb8ac2baf3ac73a687be05292f1fbc79bfbc929dfc394e7723710dbdc4ffcca9c4a951f65359b552f1bd005cfdafc99f6fe50a275b6399066c78bcdff7607fba92153d4b5bc55ea086be47b04df5c7f76aff8596795b693006f5cfd51b437f545e2c9eeeeec260efcfadc36b85", 0xd0) readahead(r1, 0xd1fe, 0x3b08) openat$misdntimer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mISDNtimer\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000200)={{0x9, 0x100000001, 0x100000001, 0x5, 0x2, 0x81}, 0x1}) socket$inet6(0xa, 0x40000080806, 0x0) flock(r0, 0x8) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) 08:39:53 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x5000000, @empty}, 0x1c) [ 2382.065919][T25998] erofs: read_super, device -> /dev/loop5 [ 2382.078295][T25998] erofs: options -> acl,acl,user_xattr,f [ 2382.078295][T25998] ult_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2382.167892][T25998] erofs: cannot find valid erofs superblock 08:39:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840000c0]}) [ 2382.272237][T25998] erofs: read_super, device -> /dev/loop5 [ 2382.281857][T25998] erofs: options -> acl,acl,user_xattr,f [ 2382.281857][T25998] ult_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:53 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x48]}) 08:39:53 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x6000000, @empty}, 0x1c) [ 2382.429856][T25998] erofs: cannot find valid erofs superblock 08:39:53 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'f%ult_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:53 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x88000, 0x49) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000002c0)={0x0, 0x3}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000340)={r2, 0x9}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000003c0)={r3, @in={{0x2, 0x4e24, @remote}}, 0x2400000000, 0x5}, 0x90) r4 = socket$inet6(0xa, 0x40000080806, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000480)={r2, 0xfff}, &(0x7f00000004c0)=0x8) ioctl$FS_IOC_SETVERSION(r4, 0x40087602, &(0x7f0000000200)=0xc6c0) flock(r0, 0x8) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000500)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0086dd601e33ff00082c00fe8000000000000000000000000000aaff0200000000000000000000000000010000000700089078b41aaf40929d"], 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x1, 0x711380) ioctl$VIDIOC_QUERYCTRL(r1, 0xc0445624, &(0x7f0000000580)={0xb22, 0x7, "83668bf03939a27cf07029f69fa9b25a6d68cd8b0ee819115816bd9d8f0cd1b8", 0x3ff, 0x6, 0xff, 0x7, 0x201}) bind$inet(r5, &(0x7f00000001c0)={0x2, 0x4e20, @rand_addr=0xba6}, 0x10) r6 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x113001) setsockopt$bt_l2cap_L2CAP_LM(r6, 0x6, 0x3, &(0x7f0000000040)=0x1, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r6, 0xc02c5341, &(0x7f0000000080)) 08:39:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85010000]}) [ 2382.719528][T26761] erofs: read_super, device -> /dev/loop5 08:39:54 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x7000000, @empty}, 0x1c) [ 2382.779025][T26761] erofs: options -> acl,acl,user_xattr,f%ult_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2382.895695][T26761] erofs: cannot find valid erofs superblock 08:39:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x8b]}) 08:39:54 executing program 0: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x204000, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40080080806, 0x401) [ 2382.994573][T26761] erofs: read_super, device -> /dev/loop5 [ 2383.017954][T26761] erofs: options -> acl,acl,user_xattr,f%ult_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2383.153226][T26761] erofs: cannot find valid erofs superblock 08:39:54 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xc, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000001c0)={0x0, 0x4, 0xfffffffffffff800}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x80000, 0x0) syz_open_dev$usb(&(0x7f0000000140)='/dev/bus/usb/00#/00#\x00', 0x1ff, 0x2002) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x2141c0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x800005) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r3 = dup2(r0, r0) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000000000)) 08:39:54 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86010000]}) 08:39:54 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x8000000, @empty}, 0x1c) 08:39:54 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'f\xc4ult_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x9e]}) [ 2383.370200][T27364] erofs: read_super, device -> /dev/loop2 [ 2383.397197][T27403] erofs: read_super, device -> /dev/loop5 [ 2383.406185][T27364] erofs: options -> [ 2383.427849][T27403] erofs: options -> acl,acl,user_xattr,fÄult_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2383.446142][T27364] erofs: cannot find valid erofs superblock 08:39:54 executing program 0: socket$inet6(0xa, 0x40000080806, 0x0) flock(0xffffffffffffffff, 0x8) 08:39:54 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x87010000]}) 08:39:54 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x9000000, @empty}, 0x1c) [ 2383.594636][T27403] erofs: cannot find valid erofs superblock 08:39:54 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000000)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 08:39:54 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080806, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-control\x00', 0x40, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00000001c0)={0x7, 0x6, 0xb5ad}) r2 = socket(0x10, 0x80000, 0xfff) connect$caif(r2, &(0x7f0000000080), 0xfffffffffffffd25) flock(r0, 0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x400200, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x82, 0x0) ioctl$UI_SET_SWBIT(r3, 0x4004556d, 0x9) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x42d6}, 0x8) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00000000c0)=[@timestamp, @timestamp, @timestamp], 0x3) [ 2383.743499][T27403] erofs: read_super, device -> /dev/loop5 [ 2383.750895][T27403] erofs: options -> acl,acl,user_xattr,fÄult_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0xc1]}) [ 2383.787801][ C1] net_ratelimit: 16 callbacks suppressed [ 2383.787810][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2383.789044][T27403] erofs: cannot find valid erofs superblock [ 2383.793585][ C1] protocol 88fb is buggy, dev hsr_slave_1 08:39:55 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0xa000000, @empty}, 0x1c) [ 2383.864884][T27818] erofs: read_super, device -> /dev/loop2 [ 2383.877805][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2383.883656][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2383.891144][T27818] erofs: options -> 08:39:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x87050000]}) 08:39:55 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fa\nlt_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) [ 2383.962672][T27818] erofs: cannot find valid erofs superblock 08:39:55 executing program 0: socket$inet6(0xa, 0x40000080806, 0x0) flock(0xffffffffffffffff, 0x8) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x100, 0x0) ioctl$CAPI_GET_FLAGS(r0, 0x80044323, &(0x7f0000000040)) 08:39:55 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0xe000000, @empty}, 0x1c) [ 2384.139120][T28327] erofs: read_super, device -> /dev/loop5 08:39:55 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000080)='./bus\x00', 0x7fff, 0x7, &(0x7f0000000640)=[{&(0x7f0000000100)="3e173b6b872bbe036c4455541fbe20202d8d7dd2a61a6e37b6006889c5f4cb85489eccc32356a5d26d57a1ff330814fbbbcea92a1586acef63be77282bd77d42512e6136fd05bb1c35e1a28b8fe3778de78b6fb8c10da9", 0x57, 0x6cd}, {&(0x7f0000000180)="3b1dce4f16fbf3bd48fd3ec518cb865a82bfb4934bcc903539b616ab7bac60c932fed824ca9c7d54e3ae46f6d2664ad12a7612c54f36b852178f6d051263123121a6f93132272a980b450f9275617a0e393df610750c7d70ad0c2c7801e529bca5274c07a7567a53ba488bb87dad6ae8d340d2888fe95a2c9087c5e40d547e25da336f8c564a049a2530", 0x8a, 0x4}, {&(0x7f0000000240)="276cd77c59291203af8b9c20ce77eb5fd63004b4d83154cf03b87732e3ce39479b90f86c948b98e7688096f82cf40ffe91f5f0b1f15dc653f116cbb6c23891286cec706f3af22285dcab00c0536469e6556c835196768583875a02914247484457b6c05042140603e8dff214f8f0a2e36c20f58eab96683de3440fc75a8331e51a3ff303653f6667502d589b0c3c3ee31294b1bb6c36d21ed570dad8981705953c37ff01eb197dcae800567c5cf03e898ea74cfb7b01cb63fd8ef62f1f49f6ff3f16ab5c9e9ae02d55f942c69fdef4e8f03e511a7d92304e36", 0xd9, 0x1}, {&(0x7f0000000380)="384d5d9d131c7c1da7e1aa6e4a257e9329a430275da07ae5c1c959f4570fcd3d3b44d2975bb1086643dace80907cc3d60ed701674d91d99da7ce28919f14cd4df4d8073b763746b1408413ba4c89656c7b706b3ae3a1f56af55c2fa411f90a1b61fa9a6e500bebf90651d38507bbe0b4338a85806682234c69d1f3f63269fffafaddfd30a84433035eae989de8805e84b0dfe17f54af595b58079e1334257e20b6123b64c56196d1c7a838db4ca322fda83e9698d6d297076784366d96c80be80e281b5eaacff449470048571bea4566cc3a3cbb1e21fb1f5678e4ce0a447bad424fb5f59a321acfed5b2a0c45a98514cd8e", 0xf2, 0x4}, {&(0x7f0000000480)="1b110e4df960b49d848a1eaab2cce765e28d5d4619964ecb5d17f91b68002b639eb311b91c4ff4a6eef367dfafb70a53c7dbbc07893074366c76f9c2f4bc4d75d64f30fa9fb500cd1f4c0de5bd3fe6c91fcf0dba5bb9f499fb7f5eb5caf18f3cf802c025355ca53f03ff5595", 0x6c, 0x3466da67}, {&(0x7f0000000500)="8aee50e573ea301b13760e49c4d29507200b07deaa7986d2d806f2c26e1ec8d52afe92d661fc1336bbd5e07c6b22c8f915a94b760bec96c1dbee00cb0844", 0x3e, 0x7}, {&(0x7f0000000540)="8bb588e7925ffb13decc8fea18add08bf95774b2684589d200af6154917ab2d530527ba44a918a9e632e9d1d8c8a7fd02424e3ff498cdcbeac28e8ce37de608b0270fd14fd228490768fa053c09292e6b6c3330bc4b61e4b8cdd73494f3ff6547dd1a1573fba26744baed285cb5e03129833e92bba1b1002f7a5de9cf2e96e69ab13b59849f6fa06fd886f8be2c91593a2221247b89cee0eef88a63f1f39c99f150b75f87b051f710b4ef142f799937b31e79970e6674ce6a3c9854a702b5df60f", 0xc1, 0x8}], 0x8000, &(0x7f0000000700)={[{@jqfmt_vfsold='jqfmt=vfsold'}, {@data_writeback='data=writeback'}, {@usrquota='usrquota'}, {@balloc_test4='block-allocator=test4'}, {@hash_tea='hash=tea'}], [{@pcr={'pcr', 0x3d, 0x14}}]}) [ 2384.229250][T28327] erofs: options -> acl,acl,user_xattr,fa [ 2384.229250][T28327] lt_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:55 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) flock(r0, 0x8) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000000)) [ 2384.289236][T28327] erofs: cannot find valid erofs superblock 08:39:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8b000000]}) 08:39:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0xc2]}) 08:39:55 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x10000000, @empty}, 0x1c) [ 2384.357252][T28327] erofs: read_super, device -> /dev/loop5 [ 2384.370863][T28327] erofs: options -> acl,acl,user_xattr,fa [ 2384.370863][T28327] lt_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2384.434384][T28624] erofs: read_super, device -> /dev/loop2 [ 2384.495186][T28624] erofs: options -> [ 2384.517861][T28624] erofs: cannot find valid erofs superblock [ 2384.532271][T28327] erofs: cannot find valid erofs superblock 08:39:55 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fa#lt_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:56 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x2000, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000080)={0xe, 0x17, 0x2, {0x5, './bus'}}, 0xe) 08:39:56 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x20000000, @empty}, 0x1c) 08:39:56 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080806, 0x0) flock(r0, 0x8) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80000, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x20100) 08:39:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0xcd]}) [ 2384.830646][T29210] erofs: read_super, device -> /dev/loop5 [ 2384.831252][T29204] erofs: read_super, device -> /dev/loop2 [ 2384.865639][T29210] erofs: options -> acl,acl,user_xattr,fa#lt_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2384.888456][T29210] erofs: cannot find valid erofs superblock 08:39:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900d0000]}) [ 2384.974183][T29204] erofs: options -> [ 2384.987853][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2384.993689][ C0] protocol 88fb is buggy, dev hsr_slave_1 08:39:56 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x3f000000, @empty}, 0x1c) [ 2385.064824][T29204] erofs: cannot find valid erofs superblock 08:39:56 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080806, 0x0) prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0x6) flock(r0, 0x8) pread64(r0, &(0x7f0000000000)=""/166, 0xa6, 0x0) lseek(r0, 0x0, 0x5) 08:39:56 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fa%lt_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0xce]}) 08:39:56 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f00000032c0)=[{{&(0x7f0000000100)=@xdp, 0x80, &(0x7f0000000000)=[{&(0x7f0000000180)=""/133, 0x85}], 0x1, &(0x7f0000000080)=""/23, 0x17}, 0x7}, {{&(0x7f0000000240)=@x25={0x9, @remote}, 0x80, &(0x7f00000017c0)=[{&(0x7f00000002c0)=""/70, 0x46}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/250, 0xfa}, {&(0x7f0000001480)=""/81, 0x51}, {&(0x7f0000001500)=""/246, 0xf6}, {&(0x7f0000001600)=""/177, 0xb1}, {&(0x7f00000016c0)=""/231, 0xe7}], 0x7}, 0x6}, {{&(0x7f0000001840)=@xdp, 0x80, &(0x7f0000001940)=[{&(0x7f00000018c0)=""/124, 0x7c}], 0x1, &(0x7f0000001980)=""/193, 0xc1}}, {{&(0x7f0000001a80)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002b40)=[{&(0x7f0000001b00)=""/4096, 0x1000}, {&(0x7f0000002b00)=""/40, 0x28}], 0x2, &(0x7f0000002b80)=""/223, 0xdf}, 0x100000001}, {{&(0x7f0000002c80)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000003080)=[{&(0x7f0000002d00)=""/156, 0x9c}, {&(0x7f0000002dc0)=""/234, 0xea}, {&(0x7f0000002ec0)=""/198, 0xc6}, {&(0x7f0000002fc0)=""/159, 0x9f}], 0x4, &(0x7f00000030c0)=""/186, 0xba}, 0x5}, {{0x0, 0x0, &(0x7f0000003240)=[{&(0x7f0000003180)=""/137, 0x89}], 0x1, &(0x7f0000003280)=""/37, 0x25}, 0xffffffff}], 0x6, 0x1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000003440)={0x0, 0x7fffffff}, &(0x7f0000003480)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000034c0)=@assoc_id=r3, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000003500)={{0xa, 0x4e24, 0xffffffff00000000, @loopback}, {0xa, 0x4e24, 0xffffffff, @remote}, 0x9, [0x7, 0x7fff, 0x80000000, 0xff, 0x2bbb3d9, 0x81, 0x3, 0xffffffff]}, 0x5c) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 08:39:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x91040000]}) [ 2385.321638][T29788] erofs: read_super, device -> /dev/loop5 [ 2385.322848][T29828] erofs: read_super, device -> /dev/loop2 [ 2385.359204][T29788] erofs: options -> acl,acl,user_xattr,fa%lt_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2385.388375][T29828] erofs: options -> [ 2385.408294][T29828] erofs: cannot find valid erofs superblock 08:39:56 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x40000000, @empty}, 0x1c) [ 2385.459480][T29788] erofs: cannot find valid erofs superblock [ 2385.467794][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2385.467828][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2385.473682][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2385.479405][ C0] protocol 88fb is buggy, dev hsr_slave_1 08:39:56 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080806, 0x0) flock(r0, 0x1) finit_module(r0, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x1) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x28000, 0x0) [ 2385.573497][T29788] erofs: read_super, device -> /dev/loop5 08:39:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9e000000]}) [ 2385.609728][T29788] erofs: options -> acl,acl,user_xattr,fa%lt_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:56 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x2100c0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0, 0xfffffffffffff79a}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x200}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r0, 0x5382, &(0x7f0000000000)) 08:39:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0xfe]}) [ 2385.789116][T29788] erofs: cannot find valid erofs superblock [ 2385.819495][T30403] erofs: read_super, device -> /dev/loop2 08:39:57 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x58000000, @empty}, 0x1c) [ 2385.851626][T30403] erofs: options -> 08:39:57 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fa*lt_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:57 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c1c320c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080806, 0x0) r1 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)=':\x00', 0xffffffffffffffff) r2 = add_key(&(0x7f00000002c0)='rxrpc\x00', &(0x7f0000000300)={'syz', 0x0}, &(0x7f0000000340)="50d07819947aea2b78cefb087160f1a0ac5fa4e8d342eaa294a67395cc6d95db9b65f3c12b81fb68c1c2b35bf485672e2b1385c813d30ce28a30a22ec598d9e16a5708fb2d31ce15cd836d00519b7b5ff8bc71479aa7b6de796f320d2f7c184c98111a81d8da8dbbab190bbfff79060695d19e2bdf313c06940528d6eecf47bca0b8ab43a336c343530bd8cc446295c9c3ac1d68acbfbf28603ef1bf46bcf4bedc062bc2be35a3befcaf4ed97568804ac22c6c1dc4548346ff6f9e6b0294d79b3dea72fabc493737338b646f610e8eaeeea19a539b4fac16ce815b", 0xdb, 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f0000000440)={r1, 0x0, r2}, &(0x7f0000000480)=""/118, 0x76, 0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x280040, 0x0) ioctl$VIDIOC_ENUM_FMT(r3, 0xc0405602, &(0x7f00000005c0)={0x3ff, 0x100c, 0x1, "3ecb7e157401bc7d1af098676f1fed3f8d13bf3470ed50cc072d6b6173844db8", 0x31324d59}) flock(r0, 0x8) [ 2385.894216][T30403] erofs: cannot find valid erofs superblock 08:39:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9f000040]}) [ 2386.047009][T30655] erofs: read_super, device -> /dev/loop5 08:39:57 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f00000029c0)=[{{&(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000002600)=[{&(0x7f0000000180)=""/235, 0xeb}, {&(0x7f0000000280)=""/66, 0x42}, {&(0x7f0000000380)=""/140, 0x8c}, {&(0x7f0000000440)=""/97, 0x61}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/149, 0x95}, {&(0x7f0000002580)=""/124, 0x7c}], 0x8, &(0x7f0000000000)=""/26, 0x1a}, 0xfffffffffffffffe}, {{&(0x7f0000002680)=@hci, 0x80, &(0x7f0000000080)=[{&(0x7f0000002700)=""/151, 0x97}, {&(0x7f00000027c0)=""/161, 0xa1}, {&(0x7f0000002880)=""/183, 0xb7}], 0x3, &(0x7f0000002940)=""/71, 0x47}, 0x6}], 0x2, 0x2, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000002a40)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r1, &(0x7f0000002c40)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x84040010}, 0xc, &(0x7f0000002c00)={&(0x7f0000002a80)={0x154, r2, 0x2, 0x70bd25, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0x8c, 0x4, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x200}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}]}]}, @TIPC_NLA_LINK={0x34, 0x4, [@TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe33}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfb}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_NET={0x50, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x80000000}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x100}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1ff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x10001}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3}]}, @TIPC_NLA_BEARER={0x30, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e21, @empty}}}}]}]}, 0x154}, 0x1, 0x0, 0x0, 0x4000}, 0x20008000) openat$autofs(0xffffffffffffff9c, &(0x7f0000002c80)='/dev/autofs\x00', 0x40, 0x0) openat(0xffffffffffffff9c, &(0x7f0000002cc0)='./bus\x00', 0x80480, 0x100) r3 = syz_open_dev$sndpcmc(&(0x7f0000002d00)='/dev/snd/pcmC#D#c\x00', 0x81, 0x40200) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x9) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 2386.083086][T30655] erofs: options -> acl,acl,user_xattr,fa*lt_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:57 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40008080806, 0x9) flock(r0, 0x8) 08:39:57 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x5c000000, @empty}, 0x1c) 08:39:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x10a]}) [ 2386.178462][T30655] erofs: cannot find valid erofs superblock [ 2386.272492][T30655] erofs: read_super, device -> /dev/loop5 [ 2386.307295][T30655] erofs: options -> acl,acl,user_xattr,fa*lt_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:57 executing program 2: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8d, 0x402041) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) [ 2386.379234][T30655] erofs: cannot find valid erofs superblock 08:39:57 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fa+lt_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:57 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x60000000, @empty}, 0x1c) 08:39:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0010000]}) 08:39:57 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080806, 0x0) flock(r0, 0x4) [ 2386.577470][T31408] erofs: read_super, device -> /dev/loop2 [ 2386.638223][T31439] erofs: read_super, device -> /dev/loop5 [ 2386.646519][T31408] erofs: options -> [ 2386.661575][T31408] erofs: cannot find valid erofs superblock 08:39:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x11e]}) [ 2386.676322][T31439] erofs: options -> acl,acl,user_xattr,fa+lt_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2386.722203][T31439] erofs: cannot find valid erofs superblock 08:39:58 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0xa0080, 0x0) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000080)=0x1) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 2386.796708][T31439] erofs: read_super, device -> /dev/loop5 [ 2386.827062][T31439] erofs: options -> acl,acl,user_xattr,fa+lt_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:58 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x7f000000, @empty}, 0x1c) 08:39:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00d0000]}) 08:39:58 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) socket$inet6(0xa, 0x40000080806, 0x0) flock(r0, 0x8) [ 2386.955007][T31439] erofs: cannot find valid erofs superblock [ 2386.961155][T31868] Unknown ioctl 8830 [ 2386.979302][T31868] erofs: read_super, device -> /dev/loop2 [ 2386.985075][T31868] erofs: options -> [ 2387.035336][T31868] erofs: cannot find valid erofs superblock 08:39:58 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fa-lt_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x140]}) 08:39:58 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x8dffffff, @empty}, 0x1c) [ 2387.257247][T32309] erofs: read_super, device -> /dev/loop5 [ 2387.309738][T32309] erofs: options -> acl,acl,user_xattr,fa-lt_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb0000040]}) 08:39:58 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080806, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x800) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) flock(r0, 0x8) 08:39:58 executing program 2: socketpair$unix(0x1, 0x4000003, 0x0, &(0x7f0000000340)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 2387.387647][T32309] erofs: cannot find valid erofs superblock [ 2387.480287][T32309] erofs: read_super, device -> /dev/loop5 [ 2387.486229][T32309] erofs: options -> acl,acl,user_xattr,fa-lt_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:58 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0xe8030000, @empty}, 0x1c) [ 2387.566408][T32583] erofs: read_super, device -> /dev/loop2 [ 2387.600741][T32583] erofs: options -> [ 2387.614146][T32309] erofs: cannot find valid erofs superblock 08:39:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x174]}) [ 2387.637537][T32583] erofs: cannot find valid erofs superblock 08:39:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb7000040]}) 08:39:59 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) sendmmsg(r1, &(0x7f0000000740)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)="251ab25793f1aad4a1a478db7d463305bde7935407a6352667c1086a9f68f575e8", 0x21}, {&(0x7f0000000040)="70dd6d63f05bc10221b8f8fa469034fa02e677e3a33e1f68122212e805c223f0eadc2c7c4972c670ac25274ef9529ee28b334a3f609c2bcc4cab680c8e945f2091ea3cf7cf30111388926a71a9e153a19b749e14c309a29082cab796b2083d37d9d3b66b7283b2c7fea9b772b854c26db2c870b464e65e0b4c96596a2e04", 0x7e}, {&(0x7f00000000c0)="a3adc8e205e7263c33aa0131f5c41f67c6cd099ad36b0c6d20e4d362a9524d0d8d59204e1e81c19b2fbc4ebda87c930731abf1c09d6830d6", 0x38}, {&(0x7f0000000100)="32175ab798dd1369468336f9eb6daa4e030a27acb46f0df2640e5b66c3c208d1fba8b44fcbf282d2a467617e177371bb57c9d9ae07e1ca1f3d", 0x39}, {&(0x7f00000001c0)="07e963f75a402e93c4a51138ba3e5d46551162b1bf203d5009d44dce727e09afa3bb0b9349f2a6037c5d481cb664d470e7ad98a21a10e622251e", 0x3a}, {&(0x7f0000000200)}, {&(0x7f0000000240)="9edaf0978154319b", 0x8}, {&(0x7f0000000280)="407173cb9248bc541e9c81dd1909cae90ee0b06edc929d076b2e26fc443a02e3be010396b54fb73aa5e77e106ba33b473bb82b410ab85203da6f796c0a59120d445513bd0f62cc8829", 0x49}], 0x8, &(0x7f0000000380)=[{0x70, 0x198, 0x5b, "c23cb50a29e50b7df692db3090026e05ddb36eac9347f87bb637b7e16615a8689792a9c7102b21a0d679c12dade76291205a369c263e6f016961a8c06cd1fc55ef80786c6d65fe78bf0a02fc7dfc45cf460f9bbcc58807cdf1"}, {0x110, 0x109, 0x3, "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"}, {0xa0, 0x0, 0x2, "a775dd1334f9d4be3146ebe8feeb09fdf5ef9a1c55a6346cc0e3a961d1e90e5d8c574de1b5bec47d439da93bd5bc7a5a71589af39ed4874b9b49d9e92321d68c8e919f2787967b705bdeef30372099bbb6b1c93aeeada86dde535a33ef5fc0337c5ceff05d610808224545a0587351564ba01ee140a2669e5c73ce9cebd19153557004ba514e2d9519bb5d9d"}, {0x60, 0xbe, 0x1, "87e4c3e1ab1228c60fe875989bbde42b4c8bce655eed4ae29a4dba3180c13460941220f184625d309738aec11b18dff2ce60d0310cb4fa06e44ac398d6762f5c685dd087d08f0ef097"}, {0xb8, 0x113, 0x9, "64ae01579fc0f6f5ebf789fd2b616f2b818530fc605dbce93ee4834b8aff313bd68f5cc0466e0d8b867bcc8c7d8541710d88d564cb2aa3d7fcad76016b09e72218633b4ab61ef9294a37a43e3deab003a8b494c77d56ee54dfc2e4e4220860d1e1b614998f1be41d1c673e96166a844072095fc3991ba1ef15b8c29079acfaa20d47627f6d325b078608273599bff90ba6b5ee22a11f43963d1ac04a2da5a12f8ef460"}, {0x78, 0x113, 0x8, "0cd18ffb1dcbd50ba8cdf538f998eb6bc138e63dbf160c66f84d0d2d97e9b45b5925f57018ed82d57ae8491d537febe6471b10415c2d3abfcfd89fb9301660afa95f0e50cdfae4d9a7e177d0f4ceb3d4aed73e5166da4ad8c8ae0280711c4a383b97937566"}], 0x3b0}, 0x80000000}], 0x1, 0x4000) flock(r0, 0x8) setxattr$security_evm(&(0x7f0000000200)='./file0\x00', &(0x7f0000000800)='security.evm\x00', &(0x7f0000000840)=@sha1={0x1, "bc44cca478376835e1632f4893f9b9363412a10c"}, 0x15, 0x2) bind(r1, &(0x7f0000000780)=@nfc_llcp={0x27, 0x0, 0x0, 0x4, 0x0, 0x4, "34f973e7c37fc26928ceff4f6ef0666e8ce1df0adf97f00bacfb858360b83d1338c1f26426cefb77de388216e674786945a04004f8f752153bfcc75c566c3e", 0x2c}, 0x80) 08:39:59 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fa.lt_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:59 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0xf4010000, @empty}, 0x1c) [ 2387.951151][ T713] erofs: read_super, device -> /dev/loop5 [ 2387.973215][ T713] erofs: options -> acl,acl,user_xattr,fa.lt_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:39:59 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x4) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 08:39:59 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0xf5ffffff, @empty}, 0x1c) [ 2388.055119][ T713] erofs: cannot find valid erofs superblock 08:39:59 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setxattr$trusted_overlay_nlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.nlink\x00', &(0x7f0000000080)={'L-', 0x5}, 0x28, 0x2) socket$inet6(0xa, 0x40000080806, 0x0) flock(r0, 0x8) 08:39:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0000000]}) 08:39:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x175]}) [ 2388.174132][ T713] erofs: read_super, device -> /dev/loop5 [ 2388.196040][ T964] erofs: read_super, device -> /dev/loop2 [ 2388.202768][ T713] erofs: options -> acl,acl,user_xattr,fa.lt_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2388.224903][ T964] erofs: options -> [ 2388.310809][ T713] erofs: cannot find valid erofs superblock [ 2388.316971][ T964] erofs: cannot find valid erofs superblock 08:39:59 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0xfc000000, @empty}, 0x1c) 08:39:59 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fa0lt_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:39:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0000080]}) 08:39:59 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x80000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000700)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000800)=0xe8) syz_mount_image$hfs(&(0x7f0000000300)='hfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x6, &(0x7f0000000640)=[{&(0x7f0000000380)="495a085f5ff3b3f4ee1994a761c74568742ef42277e99a7d335a1370e1d33b8ac56b25ed70dcf1d2a4d05e060547af6c8b628e7cb93176e937b1977e8e44d967cd84e7a8d98611e4b5292b3ced9d42e5d7ad126bd145022b6f65a9d8739faf78ff6ff699a7ce", 0x66, 0x8}, {&(0x7f0000000400)="b97a14dee486a46e18258679160d8e5ea2e2abcccbb1aac9ca8df02664b1d6001f37350d19a5bf687856ba9a1b5420273223a32e661bb2b92e21889a9a1b5979854804adb1adeed87834805fb757dd52c810d218698b44ad4350d4b9951a4eea583dd5e6cc42d17b8570c435885084bf52f02a0e34c54adc231b928abca7a627e4dc4b902016be9cded5205c088df0e1782422381c12c6504911d85079dbfbbbc0ca88078a5f0156b208eff1b675eb14a02559c42db8aae0bda487ac", 0xbc, 0xa88}, {&(0x7f00000004c0)="a52a2c21be771d07c73be6abdfb41e5c48b3ed4318f51d27160ae0f4a45448c6bef490de140ed94a8079f64ed8be5935", 0x30, 0xd9}, {&(0x7f0000000500)="cd9be5ad6b92d84d82523da27d93ec539c3a223b83170779009704a9775675c2736584b45b4f767534f3b874b55780be1cc92c0f3cd01df58a9a4fd0f8b1560d92e01c8633cfc0dcf0ffcc5fdfe131df637576aab6d7377cf60b715fa6a7fae97da067a1c4f25ab6186d5354d6e536", 0x6f, 0xff}, {&(0x7f0000000580)="564152d744a7d94556fca70c6df73ff2ebf3a06c76a89e9979c64ba27732f615892a57def7b9fd3bd220e634bb57cb602b04c8d342882c2db8bf95f41516d8ef80c9d1", 0x43, 0x9}, {&(0x7f0000000600)="b4e6374c8a185c4b7961", 0xa, 0x80000000}], 0x2020000, &(0x7f0000000840)={[{@file_umask={'file_umask', 0x3d, 0x8}}], [{@uid_gt={'uid>', r3}}, {@subj_user={'subj_user', 0x3d, 'queue0\x00'}}, {@subj_user={'subj_user', 0x3d, '+\xb2cpusetposix_acl_accessselinux@'}}, {@dont_hash='dont_hash'}, {@func={'func', 0x3d, 'POLICY_CHECK'}}]}) r4 = gettid() setsockopt$CAIFSO_REQ_PARAM(r2, 0x116, 0x80, &(0x7f0000000280)="1de2f2d29e67c62ba1d6ffcb8e7908d75cf5aee23e6e0f981fae4e65b37ec26937b352bc04d42a8c0e4e907e731ea1b98209ce63f514c1de875c60b26abbbd5837377e6dbfaf400cde05eeca736083098f", 0x51) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f00000001c0), 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000080)={0x5, 0x5, 0x3f, 'queue0\x00', 0x1000}) accept$inet6(r2, &(0x7f0000000200)={0xa, 0x0, 0x0, @local}, &(0x7f0000000240)=0x1c) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000040)=r4) flock(r0, 0x8) fcntl$dupfd(r0, 0x0, r1) [ 2388.515372][ T1486] erofs: read_super, device -> /dev/loop5 08:39:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x176]}) 08:39:59 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x10000, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000180)=""/200) r1 = getpid() ptrace(0x4217, r1) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_DISABLE(r0, &(0x7f0000000540)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)={0x190, r3, 0x6, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xcc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x400}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5d00}]}, @TIPC_NLA_BEARER={0x44, 0x1, [@TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100000000000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x10000000}]}, @TIPC_NLA_BEARER={0xc0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xb3f}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @remote}}, {0x14, 0x2, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}}}}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_BEARER_PROP={0x54, 0x2, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x400}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x30000000000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100000000}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x169}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xc2bb}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7ff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}]}]}, 0x190}, 0x1, 0x0, 0x0, 0x10}, 0x80) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x400000, 0x1) getpeername$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f0000000140)='./bus\x00', 0x7, 0x0, 0x0, 0x0, 0x0) [ 2388.611829][ T1486] erofs: options -> acl,acl,user_xattr,fa0lt_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2388.668741][ T1486] erofs: cannot find valid erofs superblock 08:40:00 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0xfe800000, @empty}, 0x1c) [ 2388.772542][ T1708] erofs: read_super, device -> /dev/loop2 [ 2388.808198][ T1708] erofs: options -> [ 2388.820335][ T1708] erofs: cannot find valid erofs superblock 08:40:00 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'faXlt_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:40:00 executing program 0: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000001c0), 0x13f, 0x2}}, 0x20) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080806, 0x0) flock(r0, 0x8) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x840, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x7}, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x13}, 0x7f}, {0xa, 0x4e23, 0x0, @mcast2, 0x7}, 0x1, [0xd22f, 0x1ff, 0xcda, 0x7, 0x0, 0x1ff, 0x100000000, 0x6]}, 0x5c) 08:40:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0000081]}) [ 2388.981584][ T2125] erofs: read_super, device -> /dev/loop5 [ 2389.005164][ T2125] erofs: options -> acl,acl,user_xattr,faXlt_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:40:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x179]}) 08:40:00 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0xfec00000, @empty}, 0x1c) 08:40:00 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0xfffffffffffffec1, 0x0, 0x0, 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x40) ioctl$SIOCX25SFACILITIES(r2, 0x89e3, &(0x7f0000000080)={0x6d, 0x6, 0x4, 0x4, 0x9}) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) [ 2389.147791][ C0] net_ratelimit: 14 callbacks suppressed [ 2389.147816][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2389.159372][ C0] protocol 88fb is buggy, dev hsr_slave_1 08:40:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0000082]}) 08:40:00 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080806, 0x0) flock(r0, 0x8) prctl$PR_SET_TIMERSLACK(0x1d, 0x68) 08:40:00 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r2 = dup3(r0, r1, 0x80000) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000000)=0x78) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000180)={0x2, &(0x7f0000000080)=[{0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f00000002c0)={r3, 0x4, &(0x7f00000001c0)=[0x0, 0xf18, 0x3f, 0x5], &(0x7f0000000200)=[0x2, 0x7, 0x3, 0x4, 0x9, 0x9, 0x2, 0xffffffff80000000], 0x40, 0x5, 0x1, &(0x7f0000000240)=[0x3ff, 0x6, 0x8, 0x9, 0x5], &(0x7f0000000280)=[0x1]}) [ 2389.241214][ T2125] erofs: cannot find valid erofs superblock 08:40:00 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0xff000000, @empty}, 0x1c) [ 2389.353170][ T2125] erofs: read_super, device -> /dev/loop5 [ 2389.371116][ T2125] erofs: options -> acl,acl,user_xattr,faXlt_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2389.425033][ T2687] erofs: read_super, device -> /dev/loop2 [ 2389.475632][ T2125] erofs: cannot find valid erofs superblock [ 2389.489325][ T2687] erofs: options -> 08:40:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x17a]}) [ 2389.529133][ T2687] erofs: cannot find valid erofs superblock 08:40:00 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'faclt_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:40:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0000083]}) 08:40:00 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x4000, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000040)=0x80000001) socket$inet6(0xa, 0x40000080806, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000080)={0x5, 0x81, 0x2, 'queue1\x00', 0x4}) flock(r0, 0x8) creat(&(0x7f00000001c0)='./file0\x00', 0x10) [ 2389.627780][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2389.627786][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2389.627838][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2389.633715][ C0] protocol 88fb is buggy, dev hsr_slave_1 08:40:01 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0xffffff8d, @empty}, 0x1c) 08:40:01 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40000, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x8000, 0x0) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x44) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x10000) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 2389.823922][ T3132] erofs: read_super, device -> /dev/loop5 [ 2389.858682][ T3132] erofs: options -> acl,acl,user_xattr,faclt_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2389.940194][ T3358] erofs: read_super, device -> /dev/loop2 [ 2389.961441][ T3132] erofs: cannot find valid erofs superblock [ 2389.989807][ T3358] erofs: options -> 08:40:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x17b]}) 08:40:01 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0000084]}) 08:40:01 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0xffffffff, 0x7fffffff, 0xfff, 0x7, 0xffff}, 0x14) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080801, 0x1) flock(r2, 0x8) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000040)=0x20, 0x4) [ 2390.014514][ T3358] erofs: cannot find valid erofs superblock [ 2390.027779][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2390.033602][ C1] protocol 88fb is buggy, dev hsr_slave_1 08:40:01 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0xfffffff5, @empty}, 0x1c) [ 2390.107850][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2390.113673][ C0] protocol 88fb is buggy, dev hsr_slave_1 08:40:01 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fadlt_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:40:01 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setsig(0x4203, r1, 0x8001, &(0x7f0000000040)={0x2c, 0x100000001, 0x5}) socket$inet6(0xa, 0x4, 0x80000401) flock(r0, 0x8) [ 2390.341001][ T3895] erofs: read_super, device -> /dev/loop5 [ 2390.346805][ T3895] erofs: options -> acl,acl,user_xattr,fadlt_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:40:01 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000011c0)={{{@in=@empty, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@multicast2}}, &(0x7f00000012c0)=0xe8) syz_mount_image$erofs(&(0x7f0000000000)='erofs\x00', &(0x7f0000000080)='./bus\x00', 0xffffffff, 0x2, &(0x7f0000001180)=[{&(0x7f0000000100)="332838b2efde6e992ad02a566b74a1109779a1965e84a3a0e6dce9687577c27c131db136", 0x24, 0x1}, {&(0x7f0000000180)="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", 0x1000, 0x5}], 0x2111001, &(0x7f0000001300)={[{@acl='acl'}], [{@obj_role={'obj_role', 0x3d, 'erofs\x00'}}, {@uid_lt={'uid<', r1}}]}) [ 2390.386440][ T3895] erofs: cannot find valid erofs superblock 08:40:01 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x100000000000000, @empty}, 0x1c) 08:40:01 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0000100]}) [ 2390.557517][ T4141] erofs: read_super, device -> /dev/loop2 [ 2390.591393][ T4141] erofs: options -> 08:40:01 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x602000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x2e, "480cb90538f996ab3ba1cf488836a4c3ce3e3025b5f66cb37340f7414cf6c4d056af983ae2c37f1cd4c46f4d06e2"}, &(0x7f0000000280)=0x36) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={r1, 0x404000000}, 0x8) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080806, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000380)=""/53) flock(r3, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nfc_llcp(r2, &(0x7f0000002900)={&(0x7f00000003c0)={0x27, 0x1, 0x0, 0xcadd9f81532da443, 0x800, 0xfa0, "c45c25589173c870d1f6762c7f7c3da6d688e423d4195f33b6735742c37dfcd84bf8b8b6a1b98125606988530413d2ed4acaefb9ef91004bfefc3133225812", 0x5}, 0x60, &(0x7f0000002780)=[{&(0x7f0000000440)="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0x1000}, {&(0x7f0000001440)="884150181871b9bd1491d1aa87be175ac388aa481e68f4fe52a71e69b8ca3de8b210474b7d07b7ab26e04d75baa01994311bad03c1f075d10716fcfc0a083e2ef90e6ebcad4d20f8f4445e174ba9b1301e7460270a5204e8c18aa3595fa3e31b8b6adb35a2d7bb6a3b7ecb6ce090b3364b2ee9033d95b260dc198525fd9941344f080f85fe8974b0439035bde9748db1fa6c94a88932144167b9bcc0c6af4a1b679977a4cba138ac623156fbe893aea49625428bc51349e694ebaeb4d9b1269f2cd55123f3a653a62033585d08881b5d00261e38e402d67031292a516a2b406883f739e019e234c04dd0fb7fc19526bac079b3", 0xf3}, {&(0x7f0000001540)="42e87e161a282f2d88c2808900d2135bce1ff1c5beb3f81a99813d83886ae49366571e", 0x23}, {&(0x7f0000001580)}, 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", 0x1000}, {&(0x7f00000025c0)="ed29eb07b3bd3ccee1728a9a4da3048c9450b5c1c01abc70117253dc99559ed2271abff80bbb600c62c49b1e3d8035a03dcc40b7a7598562f112b23f954947cc656756b5a4dd6c007a94bdc926e6f22cc4f6d2fc", 0x54}, {&(0x7f0000002640)="25864765691a1454d8d2460f05d87ac01063e1a4356453be7dce532df6fa11c4a2082bee3565012f675d0d6a32161dcec3bf471e417cc995a961dcdd47dffab2c5e6cbf8a2198667fb03d9087f6c", 0x4e}, {&(0x7f00000026c0)="1b9828cbd2c68f3e9b3527dcd5e1ab65c8de20c4775ad27ae0d486c7939485b8e34574f6dfbeba98de9d114047cb8e215c22c0d887ee7146e29f2471b130db4ff70ad089ee9793da00fccf2db230032d176918dd28070c95b60fa87324b12fa03f683cd1829cbccd7f2f98eb1627d92de5410dfe728857a68bb75a618ace1f9d0f31eab937b03b0247db822d6de48800f27fc07426835b", 0x97}], 0x8, &(0x7f0000002800)={0xc8, 0x10d, 0x100000000000, "02000a2b7f7c1f096fb66a2f32c7cf1b96d8cb08fd4aff6f56658583c96599c9d3551859073aff3be6ae1c56eb08b905196fb4d622478da97bd933cf2b6fa6e69041c81a3766902b30b886678ab8e7634cb8c80675da333c3e85f16330cfef7ec7d63b99b9bd56ef8a6ad62ebf068bfe202cd19e63d98292b824745069f7fd6b06ad16fcb1ce17a6343701cbc940241d1863088df7fac665f5d0624f3014d3709cd29c73d1b02b79ec7a46c7501801346a90e1be6770de5e"}, 0xc8, 0x4000}, 0x1) r5 = getgid() getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x800, 0x2, 0x8001, 0x6, r1}, &(0x7f0000000340)=0x10) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f00000001c0)={0xa0, 0x19, 0x2, {0x1, {0x43, 0x0, 0x1}, 0x1, r4, r5, 0x1c, 0xbe, 0x6de, 0x0, 0x5, 0x100000001, 0x7, 0x2, 0x99, 0x8000, 0x8, 0x44c0, 0x10000, 0x1d9a, 0x1000}}, 0xa0) [ 2390.629459][ T3895] erofs: read_super, device -> /dev/loop5 [ 2390.638992][ T4141] erofs: cannot find valid erofs superblock 08:40:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x186]}) [ 2390.668289][ T3895] erofs: options -> acl,acl,user_xattr,fadlt_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2390.694709][ T3895] erofs: cannot find valid erofs superblock 08:40:02 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x200000000000000, @empty}, 0x1c) 08:40:02 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'failt_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:40:02 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000080)) 08:40:02 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0000101]}) [ 2390.951715][ T4663] erofs: read_super, device -> /dev/loop5 [ 2390.964545][ T4662] erofs: read_super, device -> /dev/loop2 [ 2391.009297][ T4663] erofs: options -> acl,acl,user_xattr,failt_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2391.029746][ T4662] erofs: options -> [ 2391.047406][ T4662] erofs: cannot find valid erofs superblock 08:40:02 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080806, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000200)={@remote, @dev={0xac, 0x14, 0x14, 0x23}, r2}, 0xc) flock(r0, 0x8) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x1, 0x3}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e22, 0x4, @rand_addr="fb6fd75212f660474972b8752989efa5", 0x5}}}, 0x84) 08:40:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x187]}) [ 2391.086768][ T4663] erofs: cannot find valid erofs superblock 08:40:02 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x300000000000000, @empty}, 0x1c) 08:40:02 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x7, 0x1000000000001) setsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000000080)=0x5, 0x4) r2 = getuid() fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000000)='./bus\x00', r2, r3, 0x1000) [ 2391.191903][ T4663] erofs: read_super, device -> /dev/loop5 [ 2391.203731][ T4663] erofs: options -> acl,acl,user_xattr,failt_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2391.282665][ T4663] erofs: cannot find valid erofs superblock 08:40:02 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0000102]}) [ 2391.347229][ T5099] erofs: read_super, device -> /dev/loop2 [ 2391.374760][ T5099] erofs: options -> 08:40:02 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fallt_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) [ 2391.404308][ T5099] erofs: cannot find valid erofs superblock 08:40:02 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) flock(r0, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000080)={r2, @in={{0x2, 0x4e21, @local}}, 0x8, 0x7f}, 0x90) [ 2391.535843][ T5311] erofs: read_super, device -> /dev/loop5 08:40:02 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x400000000000000, @empty}, 0x1c) 08:40:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x198]}) [ 2391.590286][ T5311] erofs: options -> acl,acl,user_xattr,fallt_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:40:03 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) syz_init_net_socket$llc(0x1a, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 2391.688205][ T5311] erofs: cannot find valid erofs superblock [ 2391.749691][ T5311] erofs: read_super, device -> /dev/loop5 08:40:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0000103]}) [ 2391.783975][ T5311] erofs: options -> acl,acl,user_xattr,fallt_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:40:03 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) r2 = accept4(r1, &(0x7f0000000000)=@ax25={{0x3, @bcast}, [@null, @bcast, @remote, @remote, @bcast, @default, @default, @null]}, &(0x7f0000000080)=0x80, 0x80000) ioctl$SIOCX25GCAUSEDIAG(r2, 0x89e6, &(0x7f00000000c0)={0x0, 0x1f}) flock(r0, 0x8) sendfile(r2, r2, &(0x7f0000000100), 0x8000) [ 2391.866277][ T5311] erofs: cannot find valid erofs superblock [ 2391.875484][ T5723] erofs: read_super, device -> /dev/loop2 [ 2391.924304][ T5723] erofs: options -> 08:40:03 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x500000000000000, @empty}, 0x1c) 08:40:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x199]}) 08:40:03 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'faolt_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) [ 2391.980635][ T5723] erofs: cannot find valid erofs superblock [ 2392.103090][ T6083] erofs: read_super, device -> /dev/loop5 [ 2392.148284][ T6083] erofs: options -> acl,acl,user_xattr,faolt_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:40:03 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x1, 0x2) syz_open_dev$usb(&(0x7f0000000140)='/dev/bus/usb/00#/00#\x00', 0x1000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080), &(0x7f0000000100)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) r4 = getegid() chown(&(0x7f0000000180)='./bus\x00', r3, r4) [ 2392.193311][ T6083] erofs: cannot find valid erofs superblock 08:40:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0010000]}) 08:40:03 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x600000000000000, @empty}, 0x1c) 08:40:03 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ptrace$setsig(0x4203, r1, 0x8, &(0x7f00000001c0)={0x41, 0x5, 0x3}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000280)=0x4) r2 = socket$inet6(0xa, 0x40000080806, 0x0) flock(r2, 0x4) r3 = add_key(&(0x7f0000000240)='id_resolver\x00', &(0x7f0000000100)={'syz', 0x3}, &(0x7f0000000640)="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", 0x114, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r3, 0xf0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-monitor\x00', 0x10007, 0x0) [ 2392.332774][ T6083] erofs: read_super, device -> /dev/loop5 [ 2392.367120][ T6083] erofs: options -> acl,acl,user_xattr,faolt_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2392.388998][ T6382] erofs: read_super, device -> /dev/loop2 [ 2392.424437][ T6382] erofs: options -> 08:40:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x1a0]}) [ 2392.465806][ T6382] erofs: cannot find valid erofs superblock [ 2392.487185][ T6083] erofs: cannot find valid erofs superblock 08:40:03 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x700000000000000, @empty}, 0x1c) 08:40:03 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) write$P9_RWRITE(r1, &(0x7f00000000c0)={0xb, 0x77, 0x1, 0x47}, 0xb) socket$inet6(0xa, 0x0, 0x0) r2 = dup2(r0, r0) getsockopt$ax25_int(r2, 0x101, 0xf, &(0x7f0000000000), &(0x7f0000000040)=0x4) flock(r0, 0x8) timer_create(0x0, &(0x7f0000000100)={0x0, 0x5, 0x4, @thr={&(0x7f00000001c0)="20e11680375a6d0d60922144045ec4a765ad9933c26fa7e3452b6eea950fddb858dfa7b62cdb3714293732559fa104cf63747a91c9de5a2414e8f44d11cada939db4e8d67a98127ddf08384eaa415dbf39f7d11818e080533e0a6ed79389fb4c062efc604f306b02550ef2352d412458369fcfc2f6e271d357b6470a25a03e563eb3de70b4", &(0x7f0000000280)="8b86aa7f9481cf0f86d527715c3f6030702dc6be8eed547977c4b8254adbf8e8b81f4220ceb4df8a5d8d33856d5d796d7586b6bd1e1109c38c8ae9dd82eaddeb9c"}}, &(0x7f0000000300)=0x0) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f00000003c0)={{r4, r5+30000000}, {r6, r7+10000000}}, 0x0) 08:40:03 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'faplt_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:40:04 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000380)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000050030000d801000000000000d80100000000000018010000b8020000b8020000b8020000b8020000b802000004000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000280069636d7000000000000000000000000000000000000000000000000000000c071f0000000000300061680000000000000000000000000000000000000000000000000000000000000000060000000100000000000000280052454a4543540000000000000000000000000000000000000000000000000500000000000000ac1e0101ac1414bbff000000ffffff0079616d3000000000000000000000000062707130000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000002100016000000000000000000000000000009800c000000000000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b800e0000000000000000000000000000000000000000000000000002000736f636b6574000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3b0) syz_mount_image$erofs(&(0x7f0000000140)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 08:40:04 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0010003]}) [ 2392.791829][ T6925] erofs: read_super, device -> /dev/loop5 [ 2392.797625][ T6925] erofs: options -> acl,acl,user_xattr,faplt_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2392.896043][ T7069] erofs: read_super, device -> /dev/loop2 08:40:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x1c0]}) 08:40:04 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x800000000000000, @empty}, 0x1c) [ 2392.938755][ T7069] erofs: options -> [ 2392.948620][ T6925] erofs: cannot find valid erofs superblock [ 2392.971505][ T7069] erofs: cannot find valid erofs superblock 08:40:04 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0010004]}) 08:40:04 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080806, 0x0) flock(r0, 0x8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000040)) [ 2393.077036][ T6925] erofs: read_super, device -> /dev/loop5 [ 2393.121655][ T6925] erofs: options -> acl,acl,user_xattr,faplt_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2393.198473][ T6925] erofs: cannot find valid erofs superblock 08:40:04 executing program 2: setxattr$security_ima(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='security.ima\x00', &(0x7f0000000100)=@ng={0x4, 0x0, "87fbb0f514fb463ae9e6a96628b7dd2ff2"}, 0x13, 0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 08:40:04 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'faslt_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:40:04 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x900000000000000, @empty}, 0x1c) 08:40:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x1d9]}) [ 2393.376674][ T7785] erofs: read_super, device -> /dev/loop2 08:40:04 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) getsockopt(r1, 0x9, 0x4, &(0x7f0000000000)=""/199, &(0x7f0000000100)=0xc7) flock(r0, 0x8) [ 2393.421014][ T7785] erofs: options -> [ 2393.430827][ T7795] erofs: read_super, device -> /dev/loop5 [ 2393.436627][ T7795] erofs: options -> acl,acl,user_xattr,faslt_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2393.445234][ T7785] erofs: cannot find valid erofs superblock 08:40:04 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0010007]}) [ 2393.478708][ T7795] erofs: cannot find valid erofs superblock 08:40:04 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0xa00000000000000, @empty}, 0x1c) [ 2393.632352][ T7795] erofs: read_super, device -> /dev/loop5 [ 2393.693570][ T7795] erofs: options -> acl,acl,user_xattr,faslt_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:40:05 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) flock(r0, 0x2) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0xfffffffffffffffb, 0x4) 08:40:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x1db]}) [ 2393.757399][ T7795] erofs: cannot find valid erofs superblock 08:40:05 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x200000, 0x48) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000100)='erofs\x00', &(0x7f0000000140)='./bus\x00', 0x0, 0xfffffffffffffddf, 0x0, 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000080)) 08:40:05 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'faxlt_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) [ 2393.951962][ T8429] erofs: read_super, device -> /dev/loop5 08:40:05 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0010015]}) 08:40:05 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ubi_ctrl\x00', 0x101000, 0x0) write$P9_RCREATE(r1, &(0x7f00000001c0)={0x18, 0x73, 0x2, {{0x41, 0x0, 0x2}, 0x9}}, 0x18) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x400, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000080)=0x6, 0x3) signalfd4(r2, &(0x7f0000000040)={0x7fffffff}, 0x8, 0x80000) syz_mount_image$erofs(&(0x7f0000000180)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x9}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000280)={r3, 0x3, 0x100000001, 0x20, 0x0, 0x3}, 0x14) [ 2394.002714][ T8429] erofs: options -> acl,acl,user_xattr,faxlt_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:40:05 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0xe00000000000000, @empty}, 0x1c) 08:40:05 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080806, 0x0) flock(r0, 0x8) [ 2394.088364][ T8429] erofs: cannot find valid erofs superblock [ 2394.151135][ T8429] erofs: read_super, device -> /dev/loop5 [ 2394.172793][ T8640] erofs: read_super, device -> /dev/loop2 [ 2394.187785][ C1] net_ratelimit: 16 callbacks suppressed [ 2394.187794][ C1] protocol 88fb is buggy, dev hsr_slave_0 08:40:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x1de]}) [ 2394.199390][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2394.211278][ T8429] erofs: options -> acl,acl,user_xattr,faxlt_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2394.231906][ T8640] erofs: options -> [ 2394.254788][ T8640] erofs: cannot find valid erofs superblock [ 2394.267862][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2394.273705][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2394.307066][ T8429] erofs: cannot find valid erofs superblock 08:40:05 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x1000000000000000, @empty}, 0x1c) 08:40:05 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fa\xc4lt_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:40:05 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x7, 0x0) sendto$x25(r1, &(0x7f0000000100)="01dc7943654d2ce5778f09638e9244a9d0b513a0dc5019d38e447efa14df1c1292116975", 0x24, 0x40, &(0x7f0000000140)={0x9, @remote={[], 0x1}}, 0x12) syz_mount_image$erofs(&(0x7f0000000080)='erofs\x00', &(0x7f0000000000)='./bus\x00', 0x0, 0x3d0, 0x0, 0x0, 0x0) syz_open_dev$media(&(0x7f0000000180)='/dev/media#\x00', 0x5e61, 0x200) socketpair(0x11, 0x0, 0x7ff, &(0x7f0000000040)) 08:40:05 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40400, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000001c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x778, 0x110, 0x0, 0x368, 0x4c8, 0x5b8, 0x6a8, 0x6a8, 0x6a8, 0x6a8, 0x6a8, 0x6, &(0x7f0000000040), {[{{@uncond, 0x0, 0xc8, 0x110}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@remote, @ipv6=@loopback, 0x2a, 0x2a, 0x400}}}, {{@uncond, 0x0, 0x230, 0x258, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x6, 0x1, 0x80, 0x7, 0x32, 0x2, [@remote, @mcast1, @local, @loopback, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x25}, @dev={0xfe, 0x80, [], 0x15}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @rand_addr="4a7d503db11d82d39591b57bc69b2231", @remote, @local, @local, @ipv4={[], [], @local}, @loopback, @mcast1, @empty]}}, @common=@frag={0x30, 'frag\x00', 0x0, {0x8b, 0x0, 0x400, 0x3f, 0x2}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@ipv6={@rand_addr="113eac4df9a77a80e6a7def286e85f01", @mcast2, [0xffffff00, 0x0, 0xff, 0xffffff00], [0xffffff00, 0xffffffff, 0xffffffff], 'yam0\x00', 'netdevsim0\x00', {}, {0xff}, 0x2f, 0x16, 0x3, 0x2}, 0x0, 0x118, 0x160, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x3}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@remote, @ipv6=@loopback, 0x3b, 0xd, 0x83b}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x1, 0x9}}}, {{@ipv6={@empty, @mcast2, [0xff0000ff, 0x0, 0xff000000, 0xff000000], [0xff000000, 0x0, 0xffffff00, 0xff0000ff], 'eql\x00', 'syzkaller0\x00', {}, {}, 0xff, 0x1f, 0x7, 0x2}, 0x0, 0xc8, 0xf0}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x4, 0xfffffffffffffffb}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x7d8) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) flock(r1, 0x10000004) 08:40:05 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc001001b]}) 08:40:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x2ff]}) [ 2394.596586][ T9253] erofs: read_super, device -> /dev/loop5 08:40:05 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x2000000000000000, @empty}, 0x1c) [ 2394.650146][ T9253] erofs: options -> acl,acl,user_xattr,faÄlt_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:40:06 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$media(&(0x7f0000003c00)='/dev/media#\x00', 0x6, 0x480) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003c40)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000003c80)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr="9041a73e82a35c40567b3220ac4852a2", @loopback, 0x5, 0x725, 0x6, 0x0, 0x9, 0x300001, r3}) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f0000000200)={{0x1}, 'port1\x00', 0x44, 0x10000d, 0x1, 0x8, 0x8966, 0x65, 0x1, 0x0, 0x5, 0x6}) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f00000001c0)='dummy0\x00') preadv(r1, &(0x7f0000000100)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/172, 0xac}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000f630d1acdf000e96d8536095b8abeae6fac1b0ca76e2bbabd120946211f3b57a0ddffb6306256159af5c59de64652390063ad05b70ac38487ffae38501d56fc6e9fbfcef3f622cb6ab98cab4119ba207f656ee01d726edf6b06305140df409a2864713a48c28d7b0707b495352060471515f8e627bc9ea0e8f9f88cb50b77ab47b583affd1196b7d8e0eb45f27c62787b82db57d0ba866a70fb791ca2078296ddc3115f20a05c6acbe22e7bcb7d346b23cff7c2cd7992f335c90d88672", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0xc) listen(r1, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000001480)) ioctl$int_out(r1, 0x2, &(0x7f0000000000)) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 2394.726286][ T9253] erofs: cannot find valid erofs superblock [ 2394.820205][ T9253] erofs: read_super, device -> /dev/loop5 [ 2394.826011][ T9253] erofs: options -> acl,acl,user_xattr,faÄlt_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:40:06 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x7c9, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x180000, 0x8800) ioctl$VIDIOC_S_SELECTION(r1, 0xc040565f, &(0x7f0000000080)={0xb, 0x1, 0x4, {0x8, 0x3f, 0x1, 0x7}}) 08:40:06 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2000000000007, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000100)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080803, 0x3) flock(r1, 0x8) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000080)={0x5, &(0x7f0000000000)=[0x1ff, 0x10001, 0xfff, 0x6, 0xffffffff80000001]}) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x800) 08:40:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc001001f]}) [ 2394.910132][ T9253] erofs: cannot find valid erofs superblock 08:40:06 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x3f00000000000000, @empty}, 0x1c) 08:40:06 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fau\nt_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:40:06 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080806, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') syz_open_dev$media(&(0x7f00000002c0)='/dev/media#\x00', 0x3, 0x80) sendmsg$TIPC_NL_NET_SET(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20001}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x90, r2, 0x332, 0x70bd26, 0x25dfdbfe, {}, [@TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6334}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x40}]}, @TIPC_NLA_LINK={0x48, 0x4, [@TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_TOL={0x8}]}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x4040000}, 0x8040) flock(r0, 0x8) syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x3, 0x100) 08:40:06 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x47f]}) [ 2395.198324][ T9858] erofs: read_super, device -> /dev/loop5 [ 2395.237902][ T9858] erofs: options -> acl,acl,user_xattr,fau [ 2395.237902][ T9858] t_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:40:06 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x1, 0x101, 0x5, 0x5, 0x0, 0xffff, 0x0, 0x0, 0x87d5, 0xff, 0x7, 0x2, 0x27, 0x5, 0x8, 0x9, 0x100000001, 0x3, 0x7, 0x0, 0xd05, 0x101, 0x81, 0x81, 0x4, 0x0, 0x80, 0x3, 0x1, 0x3f, 0x0, 0x3, 0x1ff, 0xa43, 0x7, 0xfff, 0x0, 0x6, 0x7, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x3, 0x20000000000, 0x5, 0x9, 0x7fff, 0x3f}, r1, 0x10, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = syz_open_dev$cec(&(0x7f0000000180)='/dev/cec#\x00', 0x2, 0x2) getsockname$netlink(r2, &(0x7f00000001c0), &(0x7f0000000200)=0xc) 08:40:06 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x4000000000000000, @empty}, 0x1c) 08:40:06 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x480]}) [ 2395.362556][ T9858] erofs: cannot find valid erofs superblock [ 2395.387813][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2395.393646][ C0] protocol 88fb is buggy, dev hsr_slave_1 08:40:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0010020]}) 08:40:06 executing program 0: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x14, 0x7, 0x2, 0x8000, 0xc57, 0x2, 0x4, {0x0, @in6={{0xa, 0x4e23, 0xea00, @empty, 0x101}}, 0x3f, 0x3, 0x80200000000000, 0x7b5e, 0x3}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000200)={r1, 0x7c000000000, 0x81, "747b1a855da91f8f3b931186269d80feb99987e4487fdc7dfb6f7cc0a1785cec8505a0fa7fd2229ef30877003d625be6867618fb67c0b6802094b650dbb99b91718aa1e0ee330139647119f04d9ac49285263ccce8b08a6b6512cdb463162e0fa82533fbdfb977cfb2e459a45430aa3c6578d6b775f499409a8c3a2c9f24123e13"}, 0x89) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/video36\x00', 0x2, 0x0) r3 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000000)=0xfff, 0x4) flock(r2, 0x8) 08:40:06 executing program 2: prctl$PR_SET_FPEXC(0xc, 0x80) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x80800) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000100)={0xabaa, 0x189}) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 08:40:06 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fau%t_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:40:07 executing program 2: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x40, 0x80) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000080)) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 2395.697563][T10605] erofs: read_super, device -> /dev/loop5 08:40:07 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x5800000000000000, @empty}, 0x1c) [ 2395.748472][T10605] erofs: options -> acl,acl,user_xattr,fau%t_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:40:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0010058]}) [ 2395.867778][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2395.867815][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2395.873725][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2395.899141][T10605] erofs: cannot find valid erofs superblock 08:40:07 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x491]}) 08:40:07 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000040)=0x4, 0x4) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/keycreate\x00', 0x2, 0x0) [ 2395.920549][T10809] erofs: read_super, device -> /dev/loop2 [ 2395.926331][T10809] erofs: options -> [ 2395.938955][T10809] erofs: cannot find valid erofs superblock [ 2396.031798][T10605] erofs: read_super, device -> /dev/loop5 08:40:07 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffff9c, 0x0, 0x6, &(0x7f0000000140)='erofs\x00', 0xffffffffffffffff}, 0x30) ptrace$poke(0x4, r1, &(0x7f00000001c0), 0x100000001) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000200)='/proc/capi/capi20ncci\x00', 0x0, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000240)) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x30840, 0x0) recvfrom$rxrpc(r3, &(0x7f0000000080)=""/60, 0x3c, 0x40010000, &(0x7f0000000100)=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e21, 0x80000000, @rand_addr="0f5307345caffa7765117237acde325a", 0x9}}, 0x24) [ 2396.065591][T10605] erofs: options -> acl,acl,user_xattr,fau%t_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:40:07 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x5c00000000000000, @empty}, 0x1c) [ 2396.182933][T10605] erofs: cannot find valid erofs superblock [ 2396.205103][T11137] erofs: read_super, device -> /dev/loop2 08:40:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0010117]}) [ 2396.234066][T11137] erofs: options -> [ 2396.245949][T11137] erofs: cannot find valid erofs superblock [ 2396.267821][ C1] protocol 88fb is buggy, dev hsr_slave_0 08:40:07 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fau.t_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:40:07 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x99, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080806, 0x0) flock(r0, 0x8) 08:40:07 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x4d0]}) 08:40:07 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x6000000000000000, @empty}, 0x1c) 08:40:07 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x6, 0x20400) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e23, @empty}}, [0xf1, 0x61, 0x81, 0x13c, 0x26, 0x2, 0xdefc, 0x7, 0x9, 0x0, 0x8, 0xfff, 0x4, 0x8, 0x81]}, &(0x7f0000000540)=0x100) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000580)={r3, 0x1000, "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"}, &(0x7f00000015c0)=0x1008) ppoll(&(0x7f0000000200)=[{r0, 0x2000}], 0x1, &(0x7f0000000240), &(0x7f0000000280)={0x3ff}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffd, 0x0) pselect6(0x40, &(0x7f00000002c0)={0x3, 0x8001, 0x50f8f88c, 0x5, 0x2be80c41, 0xfff, 0x8, 0x4}, &(0x7f0000000300)={0x4, 0x5, 0xffffffff, 0x8001, 0x1cd, 0x81, 0x0, 0x3ff}, &(0x7f0000000340)={0x2, 0x101, 0x3, 0x0, 0xc5, 0x7fffffff, 0xffffffffffffffff, 0x6}, &(0x7f0000000380)={0x77359400}, &(0x7f0000000400)={&(0x7f00000003c0)={0x8}, 0x8}) fcntl$dupfd(r1, 0x406, r1) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x80000) getpeername$netrom(r4, &(0x7f0000000140)={{0x3, @null}, [@remote, @remote, @default, @netrom, @default, @default, @rose, @netrom]}, &(0x7f00000001c0)=0x3f) [ 2396.520826][T11493] erofs: read_super, device -> /dev/loop5 [ 2396.564114][T11493] erofs: options -> acl,acl,user_xattr,fau.t_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2396.598985][T11493] erofs: cannot find valid erofs superblock 08:40:08 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0010140]}) [ 2396.689912][T11493] erofs: read_super, device -> /dev/loop5 08:40:08 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) process_vm_writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/172, 0xac}, {&(0x7f00000000c0)=""/47, 0x2f}, {&(0x7f0000000100)=""/2, 0x2}], 0x3, &(0x7f00000005c0)=[{&(0x7f0000000200)=""/179, 0xb3}, {&(0x7f00000002c0)=""/185, 0xb9}, {&(0x7f0000000380)=""/193, 0xc1}, {&(0x7f0000000480)=""/182, 0xb6}, {&(0x7f0000000540)=""/34, 0x22}, {&(0x7f0000000580)=""/44, 0x2c}], 0x6, 0x0) socket$inet6(0xa, 0x40000080806, 0x0) flock(r0, 0x8) [ 2396.723902][T11493] erofs: options -> acl,acl,user_xattr,fau.t_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:40:08 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x560]}) 08:40:08 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400204) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000280)={0x34, 0x0, &(0x7f0000000240)}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200000, 0x0) getsockopt$inet_dccp_int(r2, 0x21, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) sendto$x25(r2, &(0x7f0000000100)="f17fc3a351d9cc96532480e6cd0204807238c43f680c0eb41ce6a62a0d3f1390f4314cd991f8f9887b03389f5357ba25ab77ddf6307b2464354b876f49533ca3d737a7ba68664b9e368d6e9771bd4b36e7a109aff2bebadb8ff9b70bbb9107025605df7bcde69a0cd6e0a6d118ce3a239da89e258131329757aa109a4005725c25c241a8aa40d36c5cb56f795b6aa6f378817a0f90a7f5d1cc1af5f7695c019785edcbb19aac5a1220e329ce41", 0xad, 0x10, &(0x7f00000001c0)={0x9, @remote={[], 0x3}}, 0x12) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r3 = open(&(0x7f0000000340)='./bus\x00', 0x240000, 0x20) ioctl$UI_DEV_SETUP(r3, 0x405c5503, &(0x7f0000000380)={{0x3, 0xff, 0x8, 0x10000}, 'syz1\x00', 0x3}) 08:40:08 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x7f00000000000000, @empty}, 0x1c) [ 2396.894948][T11493] erofs: cannot find valid erofs superblock [ 2396.923163][T12028] erofs: read_super, device -> /dev/loop2 [ 2396.976783][T12028] erofs: options -> 08:40:08 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fau/t_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) [ 2397.019313][T12028] erofs: cannot find valid erofs superblock 08:40:08 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080806, 0x0) flock(r0, 0x8) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x242900, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000040)={0x20000001, 0x3f, 0x21}) fstat(r0, &(0x7f0000000440)) 08:40:08 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0010141]}) [ 2397.117534][T12301] erofs: read_super, device -> /dev/loop5 08:40:08 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x561]}) [ 2397.158571][T12301] erofs: options -> acl,acl,user_xattr,fau/t_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:40:08 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x8dffffff00000000, @empty}, 0x1c) 08:40:08 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000200)={0x6c464abb, 0xffffffff, 0x1, 0x83, 0x7f, 0x0, 0x7, 0xffff, 0x9, 0x6}, 0xb) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x620000, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000080)) r3 = request_key(&(0x7f0000000100)='blacklist\x00', &(0x7f0000000140)={'syz', 0x2}, &(0x7f0000000180)='erofs\x00', 0xfffffffffffffffa) keyctl$assume_authority(0x10, r3) bind$tipc(r1, &(0x7f0000000240)=@name={0x1e, 0x2, 0x3, {{0x43, 0x4}, 0x1}}, 0x10) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$RTC_PLL_GET(r1, 0x80207011, &(0x7f0000000280)) [ 2397.310767][T12301] erofs: cannot find valid erofs superblock [ 2397.389847][T12301] erofs: read_super, device -> /dev/loop5 [ 2397.395640][T12301] erofs: options -> acl,acl,user_xattr,fau/t_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2397.453385][T12697] erofs: read_super, device -> /dev/loop2 [ 2397.491899][T12697] erofs: options -> 08:40:08 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000600)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000400)='memory.high\x00', 0x2, 0x0) openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x4000, 0x28) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) write$FUSE_LSEEK(0xffffffffffffffff, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xa000000200000000, 0x800007f, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) splice(0xffffffffffffffff, &(0x7f0000000100), r0, &(0x7f0000000180)=0x3, 0x7, 0xa) clone(0x80a102001ff8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) syz_open_procfs(0x0, 0x0) ioctl$UI_GET_VERSION(0xffffffffffffffff, 0x8004552d, &(0x7f00000000c0)) 08:40:08 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0011022]}) [ 2397.527215][T12697] erofs: cannot find valid erofs superblock [ 2397.554913][T12301] erofs: cannot find valid erofs superblock 08:40:08 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0xe803000000000000, @empty}, 0x1c) 08:40:08 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x570]}) 08:40:09 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fauLt_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:40:09 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x8000, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x10000, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x5, &(0x7f0000000100)='^lo-\x00', 0xffffffffffffffff}, 0x30) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000180)='/proc/capi/capi20ncci\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0xcb1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000001c0)) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 2397.861361][T13283] erofs: read_super, device -> /dev/loop5 [ 2397.888041][T13283] erofs: options -> acl,acl,user_xattr,fauLt_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2397.940331][T13359] erofs: read_super, device -> /dev/loop2 [ 2397.958275][T13359] erofs: options -> 08:40:09 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0xf401000000000000, @empty}, 0x1c) 08:40:09 executing program 0: 08:40:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc001102a]}) 08:40:09 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x571]}) [ 2397.989829][T13359] erofs: cannot find valid erofs superblock [ 2398.009186][T13283] erofs: cannot find valid erofs superblock 08:40:09 executing program 0: 08:40:09 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fauut_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:40:09 executing program 0: 08:40:09 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000080)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 08:40:09 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0xf5ffffff00000000, @empty}, 0x1c) [ 2398.350753][T13851] erofs: read_super, device -> /dev/loop5 08:40:09 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x572]}) [ 2398.402650][T13851] erofs: options -> acl,acl,user_xattr,fauut_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:40:09 executing program 0: [ 2398.466917][T13880] erofs: read_super, device -> /dev/loop2 [ 2398.471148][T13851] erofs: cannot find valid erofs superblock [ 2398.499617][T13880] erofs: options -> [ 2398.519848][T13880] erofs: cannot find valid erofs superblock 08:40:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc001102c]}) 08:40:09 executing program 0: [ 2398.570997][T13851] erofs: read_super, device -> /dev/loop5 [ 2398.611076][T13851] erofs: options -> acl,acl,user_xattr,fauut_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:40:09 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0xfc00000000000000, @empty}, 0x1c) [ 2398.732210][T13851] erofs: cannot find valid erofs superblock 08:40:10 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000080)={r1, 0x10}) 08:40:10 executing program 0: 08:40:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x580]}) 08:40:10 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'fau\xc4t_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:40:10 executing program 0: [ 2398.943089][T14378] erofs: read_super, device -> /dev/loop2 08:40:10 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc1000000]}) 08:40:10 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0xfe80000000000000, @empty}, 0x1c) [ 2399.000329][T14437] erofs: read_super, device -> /dev/loop5 [ 2399.045006][T14378] erofs: options -> 08:40:10 executing program 0: [ 2399.073858][T14437] erofs: options -> acl,acl,user_xattr,fauÄt_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2399.128190][T14378] erofs: cannot find valid erofs superblock [ 2399.128875][T14437] erofs: cannot find valid erofs superblock 08:40:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x587]}) 08:40:10 executing program 0: [ 2399.251336][T14437] erofs: read_super, device -> /dev/loop5 [ 2399.257136][T14437] erofs: options -> acl,acl,user_xattr,fauÄt_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:40:10 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x3) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 08:40:10 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0xfec0000000000000, @empty}, 0x1c) 08:40:10 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2000000]}) 08:40:10 executing program 0: 08:40:10 executing program 0: [ 2399.463448][T14437] erofs: cannot find valid erofs superblock [ 2399.526484][T14942] erofs: read_super, device -> /dev/loop2 [ 2399.547784][ C0] net_ratelimit: 13 callbacks suppressed [ 2399.547792][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2399.559375][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2399.566915][T14942] erofs: options -> 08:40:10 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'faul\n_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:40:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x6e0]}) [ 2399.573957][T14942] erofs: cannot find valid erofs superblock 08:40:10 executing program 0: 08:40:11 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce000000]}) 08:40:11 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0xff00000000000000, @empty}, 0x1c) [ 2399.728844][T15154] erofs: read_super, device -> /dev/loop5 08:40:11 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000000100), 0x8) [ 2399.800990][T15154] erofs: options -> acl,acl,user_xattr,faul [ 2399.800990][T15154] _injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, 08:40:11 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@initdev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000840)=0xe8) getresgid(&(0x7f0000000300), &(0x7f0000000480)=0x0, &(0x7f00000004c0)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000500)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@remote}}, &(0x7f0000000600)=0xe8) mount$fuse(0x0, &(0x7f0000000240)='./bus\x00', &(0x7f0000000280)='fuse\x00', 0x32000c0, &(0x7f0000000640)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@allow_other='allow_other'}, {@blksize={'blksize', 0x3d, 0x400}}, {@blksize={'blksize', 0x3d, 0x200}}, {@default_permissions='default_permissions'}, {@max_read={'max_read'}}, {@default_permissions='default_permissions'}, {@max_read={'max_read', 0x3d, 0x4}}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x200}}], [{@fowner_lt={'fowner<', r4}}, {@smackfsfloor={'smackfsfloor', 0x3d, '{@selfmd5sumwlan0-*em1'}}, {@measure='measure'}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/rfkill\x00'}}, {@obj_user={'obj_user', 0x3d, '/dev/rfkill\x00'}}, {@fsname={'fsname'}}]}}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@getqdisc={0x38, 0x26, 0x2, 0x70bd2b, 0x25dfdbfe, {0x0, r5, {0xfff3}, {0x9, 0xa}, {0x7, 0xfff5}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 2399.934884][T15154] erofs: cannot find valid erofs superblock 08:40:11 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0xffffffff00000000, @empty}, 0x1c) 08:40:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0xa01]}) [ 2400.002028][T15477] erofs: read_super, device -> /dev/loop2 [ 2400.021851][T15154] erofs: read_super, device -> /dev/loop5 [ 2400.027804][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2400.027863][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2400.037823][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2400.045270][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2400.061552][T15477] erofs: options -> 08:40:11 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd0040000]}) [ 2400.082221][T15477] erofs: cannot find valid erofs superblock [ 2400.136160][T15154] erofs: options -> acl,acl,user_xattr,faul [ 2400.136160][T15154] _injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2400.188769][T15154] erofs: cannot find valid erofs superblock 08:40:11 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty={[0x2]}}, 0x1c) 08:40:11 executing program 5: syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x800004, &(0x7f0000000500)={[{@acl='acl'}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@fault_injection={'faul%_injection', 0x3d, 0x7f}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner'}}, {@euid_lt={'euid<'}}]}) 08:40:11 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x80000, 0x0) bind$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x3, @local}}, 0x1e) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 08:40:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0xbff]}) 08:40:11 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd9010000]}) [ 2400.427816][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2400.433772][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2400.463533][T16022] erofs: read_super, device -> /dev/loop5 [ 2400.501968][T16034] kasan: CONFIG_KASAN_INLINE enabled [ 2400.504985][T16022] erofs: options -> acl,acl,user_xattr,faul%_injection=0x000000000000007f,fault_injection=0x0000000000000007,user_xattr,fowner=00000000000000000000,euid<00000000000000000000, [ 2400.507873][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2400.531128][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2400.573004][T16034] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 2400.596560][T16034] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 2400.601171][T16092] erofs: read_super, device -> /dev/loop2 [ 2400.603565][T16034] CPU: 0 PID: 16034 Comm: syz-executor.1 Not tainted 5.0.0-rc8-next-20190301 #1 [ 2400.603576][T16034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2400.603613][T16034] RIP: 0010:__dentry_path+0x49e/0x7c0 [ 2400.613369][T16092] erofs: options -> [ 2400.618370][T16034] Code: 89 fc 41 83 e4 01 44 89 e6 e8 3e c8 b1 ff 45 84 e4 0f 85 04 02 00 00 e8 f0 c6 b1 ff 48 8b 85 18 ff ff ff 44 89 bd 40 ff ff ff <80> 38 00 0f 85 f9 02 00 00 48 8b 85 38 ff ff ff 41 83 e7 01 44 89 [ 2400.618379][T16034] RSP: 0018:ffff88805e6efad8 EFLAGS: 00010206 [ 2400.618390][T16034] RAX: dffffc0000000005 RBX: 0000000000000000 RCX: ffffc90008000000 [ 2400.618399][T16034] RDX: 0000000000003200 RSI: ffffffff81befb10 RDI: 0000000000000001 [ 2400.618407][T16034] RBP: ffff88805e6efbc8 R08: ffff8880541c4040 R09: 0000000000000000 [ 2400.618414][T16034] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 2400.618421][T16034] R13: ffff88805e6efba0 R14: ffff88805a5e963e R15: 0000000000034516 [ 2400.618432][T16034] FS: 00007f01d0dbc700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 2400.618441][T16034] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2400.618448][T16034] CR2: 00007f01d0d9adb8 CR3: 0000000094ff2000 CR4: 00000000001426f0 [ 2400.618457][T16034] Call Trace: [ 2400.618488][T16034] ? simple_dname+0x1f0/0x1f0 [ 2400.629101][T16092] erofs: cannot find valid erofs superblock [ 2400.633924][T16034] ? kmem_cache_alloc_trace+0x354/0x760 [ 2400.633944][T16034] dentry_path_raw+0x26/0x30 [ 2400.633981][T16034] kvm_uevent_notify_change.part.0+0x213/0x440 [ 2400.634003][T16034] kvm_dev_ioctl+0x105b/0x15e0 [ 2400.657886][T16022] erofs: cannot find valid erofs superblock [ 2400.663569][T16034] ? kvm_debugfs_release+0x90/0x90 08:40:12 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty={[0x3]}}, 0x1c) 08:40:12 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x77, 0x0, [0x400000b7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0060000]}) [ 2400.663585][T16034] ? __fget+0x35a/0x550 [ 2400.663614][T16034] ? kvm_debugfs_release+0x90/0x90 [ 2400.706139][T16068] kobject: 'kvm' (00000000991ea8ef): kobject_uevent_env [ 2400.712405][T16034] do_vfs_ioctl+0xd6e/0x1390 [ 2400.712424][T16034] ? ioctl_preallocate+0x210/0x210 [ 2400.712438][T16034] ? __fget+0x381/0x550 [ 2400.712454][T16034] ? ksys_dup3+0x3e0/0x3e0 [ 2400.712469][T16034] ? nsecs_to_jiffies+0x30/0x30 [ 2400.712486][T16034] ? tomoyo_file_ioctl+0x23/0x30 [ 2400.712510][T16034] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2400.719507][T16068] kobject: 'kvm' (00000000991ea8ef): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 2400.727076][T16034] ? security_file_ioctl+0x93/0xc0 [ 2400.727093][T16034] ksys_ioctl+0xab/0xd0 [ 2400.727110][T16034] __x64_sys_ioctl+0x73/0xb0 [ 2400.727127][T16034] do_syscall_64+0x103/0x610 [ 2400.727153][T16034] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2400.749668][T16068] kobject: 'kvm' (00000000991ea8ef): kobject_uevent_env [ 2400.751084][T16034] RIP: 0033:0x457e29 [ 2400.751100][T16034] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2400.751108][T16034] RSP: 002b:00007f01d0dbbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2400.757604][T16068] kobject: 'kvm' (00000000991ea8ef): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 2400.762053][T16034] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457e29 [ 2400.762061][T16034] RDX: 0000000000000000 RSI: 000000000000ae01 RDI: 0000000000000003 [ 2400.762068][T16034] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2400.762076][T16034] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f01d0dbc6d4 [ 2400.762083][T16034] R13: 00000000004c093a R14: 00000000004d2750 R15: 00000000ffffffff [ 2400.762095][T16034] Modules linked in: [ 2400.768722][T16034] ---[ end trace c0fec18f91f94c3a ]--- [ 2400.956539][T16034] RIP: 0010:__dentry_path+0x49e/0x7c0 [ 2400.962407][T16034] Code: 89 fc 41 83 e4 01 44 89 e6 e8 3e c8 b1 ff 45 84 e4 0f 85 04 02 00 00 e8 f0 c6 b1 ff 48 8b 85 18 ff ff ff 44 89 bd 40 ff ff ff <80> 38 00 0f 85 f9 02 00 00 48 8b 85 38 ff ff ff 41 83 e7 01 44 89 [ 2400.982374][T16034] RSP: 0018:ffff88805e6efad8 EFLAGS: 00010206 [ 2400.988782][T16034] RAX: dffffc0000000005 RBX: 0000000000000000 RCX: ffffc90008000000 [ 2400.996777][T16034] RDX: 0000000000003200 RSI: ffffffff81befb10 RDI: 0000000000000001 [ 2401.004855][T16034] RBP: ffff88805e6efbc8 R08: ffff8880541c4040 R09: 0000000000000000 [ 2401.013061][T16034] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 2401.021156][T16034] R13: ffff88805e6efba0 R14: ffff88805a5e963e R15: 0000000000034516 [ 2401.029372][T16034] FS: 00007f01d0dbc700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 2401.038404][T16034] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2401.045144][T16034] CR2: 00007ffca866cdec CR3: 0000000094ff2000 CR4: 00000000001426e0 [ 2401.053178][T16034] Kernel panic - not syncing: Fatal exception [ 2401.060250][T16034] Kernel Offset: disabled [ 2401.064578][T16034] Rebooting in 86400 seconds..