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131072 0 0 syz-executor6 [ 494.490890] [ 27446] 0 27446 17618 8389 131072 0 0 syz-executor6 [ 494.500246] [ 27460] 0 27460 17585 8387 131072 0 0 syz-executor6 [ 494.509635] [ 27461] 0 27461 17585 8387 131072 0 0 syz-executor6 [ 494.518896] [ 27462] 0 27462 17585 8389 135168 0 0 syz-executor2 [ 494.528231] [ 27469] 0 27469 17585 8387 131072 0 0 syz-executor6 [ 494.537582] [ 27475] 0 27475 17585 8387 131072 0 0 syz-executor6 [ 494.546917] [ 27499] 0 27499 17585 8387 131072 0 0 syz-executor6 [ 494.556255] [ 27501] 0 27501 17585 8388 131072 0 0 syz-executor2 [ 494.565543] [ 27502] 0 27502 17585 8388 131072 0 0 syz-executor2 [ 494.575013] [ 27503] 0 27503 17585 8387 131072 0 0 syz-executor6 [ 494.584374] [ 27533] 0 27533 17585 8387 131072 0 0 syz-executor6 [ 494.593716] [ 27540] 0 27540 17585 8387 131072 0 0 syz-executor6 [ 494.603048] [ 27543] 0 27543 17651 8393 135168 0 0 syz-executor2 [ 494.612408] [ 27545] 0 27545 17651 8393 135168 0 0 syz-executor2 [ 494.622017] [ 27559] 0 27559 17585 8387 131072 0 0 syz-executor6 [ 494.631545] [ 27560] 0 27560 17585 8387 131072 0 0 syz-executor6 [ 494.640849] [ 27573] 0 27573 17585 8389 135168 0 0 syz-executor2 [ 494.650184] [ 27576] 0 27576 17585 8389 135168 0 0 syz-executor2 [ 494.659499] [ 27579] 0 27579 17618 8389 131072 0 0 syz-executor6 [ 494.668796] [ 27580] 0 27580 17618 8389 131072 0 0 syz-executor6 [ 494.678146] [ 27588] 0 27588 17585 8389 135168 0 0 syz-executor2 [ 494.687580] [ 27591] 0 27591 17585 8389 135168 0 0 syz-executor2 [ 494.697004] [ 27600] 0 27600 17618 8389 131072 0 0 syz-executor6 [ 494.706373] [ 27602] 0 27602 17618 8389 131072 0 0 syz-executor6 [ 494.715744] [ 27610] 0 27610 17651 8393 135168 0 0 syz-executor2 [ 494.725217] [ 27620] 0 27620 17651 8393 135168 0 0 syz-executor2 [ 494.734641] [ 27628] 0 27627 17618 11819 151552 0 0 syz-executor4 [ 494.744188] [ 27634] 0 27634 17651 8391 131072 0 0 syz-executor6 [ 494.753589] [ 27636] 0 27636 17651 8391 131072 0 0 syz-executor6 [ 494.763088] [ 27641] 0 27641 17585 8158 126976 0 0 syz-executor5 [ 494.772415] [ 27658] 0 27658 17585 8388 131072 0 0 syz-executor6 [ 494.781960] [ 27661] 0 27661 17585 8388 131072 0 0 syz-executor6 [ 494.791364] [ 27672] 0 27672 2097 31 61440 0 -1000 blkid [ 494.800111] [ 27673] 0 27673 17618 8391 135168 0 0 syz-executor2 [ 494.809541] [ 27674] 0 27674 17618 8391 135168 0 0 syz-executor2 [ 494.819014] [ 27678] 0 27678 17651 8391 131072 0 0 syz-executor6 [ 494.828340] [ 27680] 0 27680 17651 8391 131072 0 0 syz-executor6 [ 494.837566] [ 27686] 0 27686 2097 25 57344 0 -1000 blkid [ 494.846160] [ 27687] 0 27687 2097 25 65536 0 -1000 blkid [ 494.854980] [ 27688] 0 27688 2097 24 61440 0 -1000 blkid [ 494.863795] Out of memory: Kill process 4668 (syz-fuzzer) score 64 or sacrifice child [ 494.873899] Killed process 4690 (syz-executor2) total-vm:70212kB, anon-rss:64kB, file-rss:836kB, shmem-rss:0kB 22:54:32 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x9f) 22:54:32 executing program 1: syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0xfffffff6) 22:54:32 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:32 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000100), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000140)) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) 22:54:32 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000000)) 22:54:32 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1b010000) 22:54:32 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9R60\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:32 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x70) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:54:32 executing program 1: syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x4) 22:54:32 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x92740, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) [ 495.550710] ISOFS: Invalid session number or type of track 22:54:32 executing program 6: clone(0x10112900, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x0) r1 = getpid() sync_file_range(r0, 0x60000000000000, 0xffffffff, 0x1) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) sched_getscheduler(r1) sched_setaffinity(r1, 0x8, &(0x7f0000000080)=0x19f5) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x0) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) ptrace$getregs(0xe, r1, 0x6, &(0x7f0000000240)=""/181) getsockopt$inet_tcp_buf(r0, 0x6, 0xd7b6ac518a885165, &(0x7f0000000300)=""/134, &(0x7f0000000100)=0x86) [ 495.649765] ISOFS: Invalid session number 22:54:32 executing program 1: syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x200000000000000) 22:54:32 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9N60\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 495.878489] ISOFS: Unable to identify CD-ROM format. 22:54:32 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x200004004c7, 0x3fff) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r0, 0x5386, &(0x7f0000000140)) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000180)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@remote, @in=@local}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) [ 495.981640] ISOFS: Invalid session number or type of track 22:54:32 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) gettid() socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) sched_setscheduler(r0, 0x1, &(0x7f0000000000)=0x1) [ 496.049270] ISOFS: Invalid session number 22:54:32 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) 22:54:33 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r0 = getpid() r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x4c600, 0x0) connect$vsock_dgram(r1, &(0x7f00000002c0)={0x28, 0x0, 0xffffffff}, 0x10) socketpair(0x15, 0x80005, 0x780, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000000c0), 0x0, 0x1005}}, 0x20) sched_setscheduler(r0, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) write$UHID_INPUT2(r2, &(0x7f0000000180)={0xc, 0x26, "acffbb0d3ebe212e4162034744765950f8e235cc9c321eaa8e143dc34aebeacf48f49795e412"}, 0x2c) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000240)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) write$UHID_INPUT2(r2, &(0x7f00000001c0)={0xc, 0x2c, "2860ead9ab5c8142ec4069c19475887044f02b0f25752853dd4e49b46e2e5bddf169a72e0f2ac381b902f783"}, 0x32) [ 496.217294] ISOFS: Unable to identify CD-ROM format. 22:54:33 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xb300) [ 502.018208] IPVS: stopping master sync thread 6757 ... [ 502.024606] device bridge_slave_1 left promiscuous mode [ 502.030726] bridge0: port 2(bridge_slave_1) entered disabled state [ 502.049086] device bridge_slave_0 left promiscuous mode [ 502.054581] bridge0: port 1(bridge_slave_0) entered disabled state [ 502.161530] IPVS: ftp: loaded support on port[0] = 21 [ 504.376601] team0 (unregistering): Port device team_slave_1 removed [ 504.387140] team0 (unregistering): Port device team_slave_0 removed [ 504.398944] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 504.418855] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 504.444966] bond0 (unregistering): Released all slaves [ 505.442292] bridge0: port 1(bridge_slave_0) entered blocking state [ 505.448768] bridge0: port 1(bridge_slave_0) entered disabled state [ 505.456444] device bridge_slave_0 entered promiscuous mode [ 505.500497] bridge0: port 2(bridge_slave_1) entered blocking state [ 505.507041] bridge0: port 2(bridge_slave_1) entered disabled state [ 505.514606] device bridge_slave_1 entered promiscuous mode [ 505.549494] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 505.583674] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 505.706732] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 505.751730] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 505.932545] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 505.939710] team0: Port device team_slave_0 added [ 505.965953] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 505.973349] team0: Port device team_slave_1 added [ 506.000264] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 506.028955] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 506.057044] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 506.064152] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 506.073128] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 506.097441] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 506.104572] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 506.113411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 506.357931] bridge0: port 2(bridge_slave_1) entered blocking state [ 506.364427] bridge0: port 2(bridge_slave_1) entered forwarding state [ 506.371117] bridge0: port 1(bridge_slave_0) entered blocking state [ 506.377493] bridge0: port 1(bridge_slave_0) entered forwarding state [ 506.384978] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 506.481368] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 507.298173] 8021q: adding VLAN 0 to HW filter on device bond0 [ 507.384521] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 507.470065] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 507.476238] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 507.484063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 507.567531] 8021q: adding VLAN 0 to HW filter on device team0 22:54:44 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000180)=ANY=[@ANYBLOB="aae0aa3ab24dcad22030085d8dcc239bc03d695c8f890c386ee7f9a378d4625c5cb954daf3b4a1edfd8a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000240)={0x0, 'ipddp0\x00'}, 0x18) sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r2 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000000140)=""/45) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) 22:54:44 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$FICLONE(r0, 0x40049409, r0) 22:54:44 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9"60\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:44 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x4901) 22:54:44 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660!', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:44 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x37) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:54:44 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x36) 22:54:44 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x800) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000240)=""/4096, &(0x7f0000000180)=0x1000) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x100, 0x80000) write$FUSE_LK(r2, &(0x7f00000000c0)={0x28, 0xfffffffffffffffe, 0x5, {{0xfffffffeffffffff, 0x1, 0x3, r1}}}, 0x28) openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x101000, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000001240)={"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"}) 22:54:45 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000000)=0xdee8) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) 22:54:45 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x100000001, 0x200000) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x0) mount(&(0x7f0000000100), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) iopl(0x8) r1 = getpid() r2 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) faccessat(r2, &(0x7f0000000140)='./file0/file0\x00', 0x4, 0x800) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) 22:54:45 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x8e, 0x420000) connect$bt_sco(r0, &(0x7f0000000040)={0x1f, {0x8, 0x7fff, 0x401, 0x1f, 0xa185, 0x7ff}}, 0x8) 22:54:45 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) r2 = fcntl$dupfd(r0, 0x406, r0) read$FUSE(r2, &(0x7f0000000340), 0x1000) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4001, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@remote, @in6}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000100)=0xe8) write$FUSE_LK(r3, &(0x7f00000000c0)={0x28, 0x0, 0x1, {{0x1, 0x6, 0x3, r1}}}, 0x28) 22:54:45 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x8000, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000440)=""/4096) mount(&(0x7f0000000100), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) getsockname$unix(r0, &(0x7f0000000180), &(0x7f0000000240)=0x6e) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) 22:54:45 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x185) 22:54:45 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9,60\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:45 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)="69736f393636300e", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:45 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x40400, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)={0xffffffffffffffff}) syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x4, 0x440200) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f00000000c0)={r1, 0x0, 0x5, 0x2, 0x46f}) getpid() 22:54:45 executing program 1: syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x2) 22:54:45 executing program 6: clone(0x8000000, 0x0, 0xfffffffffffffffe, &(0x7f0000000180), 0xffffffffffffffff) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x8000, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x0, 0x1, 0x2, 0x8, 0x0, 0x7fffffff, 0x8, 0x1ff, 0x7, 0x2, 0xb, 0x9}) capset(&(0x7f0000000080)={0x4000019980330}, &(0x7f0000001fe8)) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x0) r2 = dup(r1) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000140)={0x0, 0x0, 0x8001}) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) 22:54:45 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB="af183083183c4dfcf3f9905877ea88fc5b35722a4e43c7970f0c0a44dc7ab0814f888418ccf03a2899db6a5cb738e747c7676fdb2e5ebd5a156d69693cf5"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() r1 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x6, 0x0) getsockname$unix(r1, &(0x7f0000000440), &(0x7f00000004c0)=0x6e) sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r2 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(r2, &(0x7f0000000140)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0xfffffffffffffef9) 22:54:45 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)="69736f39363630f5", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:45 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xcf01000000000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:54:45 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9D60\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:45 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x82) 22:54:45 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000140)=ANY=[@ANYBLOB="ff01000028006e0008000000feffffff1f000000060000e340fd908214f8200009000000ff0100006700000002000000b16d98be71941eda7028bb3a67e6070530cb2329bee84e5a6ff6d27631fcc077cb356b801b94fec603e44fdffc79a2117d419fcd52c9ae6ac701ab25cf17d80033bae96db2dc6766b468a5544d9ac5624e53786f4b039e424d9a1561c92a3f11a8dcd5113b985d3e2354a1d3428ab673fe116b96b0b45e4596e0121f0f113cda88c3495b70f6f0382b875a2e298c2c"]) 22:54:45 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="2b9ec533fc1b5d9dd8795a49c2407224b08b41637278b3aff03a1e5039419ec1d5310ac527e8a336e60d0bab4d8d9cfc03166c7eda5fe68489ea5aab290f795ba3083bf61d584fd0b78737a8ec40c0b24a4a30d31654f3c9a1a3bc9cbfd8be647b033aa1bbb7309143a853b4cf65bb20d1254821b319d27f0f000a0a4f4346122ff475af691ca2e8c1088f53dcdcaa33"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000001c0)={0xffffffffffffffff}, 0x2, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000440)={0x16, 0x98, 0xfa00, {&(0x7f0000000180), 0x0, r1, 0x3c, 0x1, @in={0x2, 0x7f, @broadcast}}}, 0xa0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) 22:54:45 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x4d) 22:54:45 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:45 executing program 6: clone(0x2102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) r1 = getuid() setreuid(r0, r1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={r3, 0x9}, 0x8) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000200)) 22:54:45 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0) recvfrom$llc(r0, &(0x7f0000000240)=""/139, 0x8b, 0x1, &(0x7f0000000100)={0x1a, 0x33a, 0x8af7, 0x0, 0x1, 0x100000000, @local}, 0x10) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) openat$urandom(0xffffffffffffff9c, &(0x7f0000000340)='/dev/urandom\x00', 0x3, 0x0) r1 = getpid() r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SCSI_IOCTL_DOORUNLOCK(r2, 0x5381) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000180)={0x5}, 0x4) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r0, 0x2) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)={0xffffffffffffffff}) syncfs(r3) [ 509.128381] ISOFS: Invalid session number or type of track 22:54:45 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000100), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) epoll_create1(0x80000) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) [ 509.169648] ISOFS: Invalid session number 22:54:46 executing program 1: openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x240, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) 22:54:46 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r0 = getpid() openat$md(0xffffffffffffff9c, &(0x7f0000000180)='/dev/md0\x00', 0x400, 0x0) sched_setscheduler(r0, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000300)={0x101, 0x0, 0x7, 'queue0\x00', 0x400000000}) ioctl$KIOCSOUND(r1, 0x4b2f, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x1, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x201) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000240)=""/165) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x2, 0x1) 22:54:46 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xc3000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:54:46 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9-60\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:46 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x5e01000000000000) [ 509.350755] ISOFS: Unable to identify CD-ROM format. 22:54:46 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xa101000000000000) [ 509.439441] ISOFS: Invalid session number or type of track 22:54:46 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000100), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='setgroups\x00') ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r0, 0x40045730, &(0x7f0000000180)=0x3f) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000240)={0x0, 0x268f7cc6, 0x3, &(0x7f00000001c0)=0x1}) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) [ 509.481498] ISOFS: Invalid session number 22:54:46 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x800000, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_user='access=user'}, {@access_any='access=any'}, {@version_u='version=9p2000.u'}]}}) [ 509.550706] ISOFS: Unable to identify CD-ROM format. 22:54:46 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xed01000000000000) 22:54:46 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000000c0)) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) 22:54:46 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000100), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x8, 0x0) r2 = shmat(0xffffffffffffffff, &(0x7f0000fff000/0x1000)=nil, 0x7000) shmdt(r2) ioctl$SCSI_IOCTL_GET_PCI(r1, 0x5387, &(0x7f0000000180)) sched_setscheduler(r0, 0x5, &(0x7f0000000200)) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) 22:54:46 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9B60\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:46 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:46 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x6101000000000000) 22:54:46 executing program 1: syz_mount_image$f2fs(&(0x7f0000002540)='f2fs\x00', &(0x7f0000000180)='./file0\x00', 0x8000, 0x6, &(0x7f0000002300)=[{&(0x7f00000001c0)="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", 0x1000, 0x6}, {&(0x7f00000011c0)="8408bcb98b56a457f3b68627e9c6a7af9b8c202e0debca2b96", 0x19, 0x8}, {&(0x7f0000001200)="abc12af0c6f0930a57dc3a2669fd2f40370d1fc1629dc9a32c3c51b04003800f6fdb9d93b6159553", 0x28, 0x7e6e2b16}, {&(0x7f0000001240)="81e36048065ca5e2fce1193177a63e18259d8d3c3906d5dedd45a582943e03c1242833087b3b6003f1719aa9f65a396d3f5527bc1bcc59dfdc2ebc2056226b990e41ce1ccddc604f553925f09a07e9877fad1694bb8e", 0x56, 0x6}, {&(0x7f00000012c0)="b2ed182e8449171c2d0fc8bd890f5f601210cfc9b7e12933f380ca6a84e18beb06ae7434380617bb49cdb2", 0x2b, 0x3}, {&(0x7f0000001300)="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0x1000, 0x4000000}], 0x800480, &(0x7f0000002580)={[{@noinline_dentry='noinline_dentry'}, {@two_active_logs='active_logs=2'}, {@whint_mode_fs='whint_mode=fs-based'}, {@background_gc_off='background_gc=off'}, {@noheap='noheap'}, {@nouser_xattr='nouser_xattr'}]}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x14, 0x4, "beb82b2f19ef8a51722077a7777e2b7bb3a1c61ed8d2b361ae3d02b23695b118f701e94c48588776245dec5ecea5f34ce8c83a6fd8aacdc54c677db66e658699", "5b6b6338fea64c512a9abfab1c15e5e185b0929f5ca672861ca990011212bd62", [0x7, 0x2ac]}) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) 22:54:46 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)=0x81) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) write$FUSE_IOCTL(r1, &(0x7f00000000c0)={0x20, 0xffffffffffffffda, 0x6, {0x5c7e, 0x0, 0xbd, 0x100000001}}, 0x20) write$P9_RLINK(r1, &(0x7f0000000080)={0x7, 0x47, 0x2}, 0x7) 22:54:46 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x12000000) 22:54:46 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000180)=ANY=[@ANYBLOB="8d86bc17c2476b010000000000000028b80000000000"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x10080800, 0x0, 0xfffffffffffffffe, &(0x7f0000000200), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000140)=0xba8) creat(&(0x7f0000000240)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) [ 509.879794] ISOFS: Invalid session number or type of track [ 509.935066] ISOFS: Invalid session number [ 510.055723] ISOFS: Unable to identify CD-ROM format. [ 510.114359] ISOFS: Invalid session number or type of track [ 510.161841] ISOFS: Invalid session number [ 510.286031] ISOFS: Unable to identify CD-ROM format. 22:54:47 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x4f000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:54:47 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9X60\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:47 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="2cdbc3e87ba99c1ee9eae7b30104000000000000", @ANYRES16=r1, @ANYBLOB="0c002bbd7000fbdbdf2501000000080006050008000000"], 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x10) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) 22:54:47 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x10001}, &(0x7f00000000c0)=0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x5}, &(0x7f0000000140)=0x8) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r1, 0x100000001}, 0x8) r3 = fcntl$getown(r0, 0x9) syz_open_procfs$namespace(r3, &(0x7f00000001c0)='ns/pid_for_children\x00') ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0xbca) 22:54:47 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x9501000000000000) 22:54:47 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x2e00) 22:54:47 executing program 2: mkdir(&(0x7f0000000640)='./file0\x00', 0x2) mount(&(0x7f0000000540)=ANY=[@ANYBLOB="2b8875d0ec1ff844888554ddffffffffffffff0000000000005801abb103132692abd4394457f0b4ff5e17db6ad81b8adac1bb2a4a90f8830bd3274e70e69ef5161580bb48c241cd89b298b54a853e04b453717fe71ab63788a083e4046df32a804c8a01a04c136e678982169bda70a17e76e0ec87ff98251a007da09290c6fc00001cfcc8cd4e6a1ecedf7cc9ee30953432d8dd79d257806bd1dc66f081bd182d1cdb1d5efac3029f2f375d13d89cf9aa946dc8fd4e5cc2d2af7d174b4b0c09cdfb08ecad2090203f3c13eef3ca6f907d247f4c8eac62af2d21"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000680)="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", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x4000, 0x0) bind$bt_sco(r1, &(0x7f0000000300)={0x1f, {0x5, 0x0, 0x10001, 0x80, 0x0, 0x10000}}, 0x8) connect$vsock_dgram(r1, &(0x7f0000000340)={0x28, 0x0, 0xffffffff}, 0x10) prctl$setname(0xf, &(0x7f0000000880)="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") r2 = open(&(0x7f0000000140)='./file0/file0\x00', 0x400, 0x8) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x200402, 0x0) linkat(r2, &(0x7f0000000180)='./file0/file0\x00', r3, &(0x7f0000000240)='./file0/file0\x00', 0x0) r4 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) readlinkat(r4, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)=""/173, 0xad) 22:54:47 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:47 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000100), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) 22:54:47 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000100)={0xf1}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f00000004c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000500)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000000600)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000640)={0x0, @multicast2, @multicast1}, &(0x7f0000000680)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000780)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000880)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000a80)={@broadcast, @rand_addr, 0x0}, &(0x7f0000000ac0)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000cc0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1084000}, 0xc, &(0x7f0000000c80)={&(0x7f00000008c0)=ANY=[@ANYBLOB="7d67fa64f0dd0d6afaf18d1b5ea87f9af506ee9fe0460f55c1bc4019554a388144d7f4ccf905077add110f1ea25550083dc41a1a87b2ea021019", @ANYRES16=r2, @ANYBLOB="20002bbd7000fbdbdf250200000008000100", @ANYRES32=r3, @ANYBLOB="300102003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="08000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400000100003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7], 0x14c}}, 0x40800) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) r8 = getpid() sched_setscheduler(r8, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) [ 510.437463] ISOFS: Invalid session number or type of track [ 510.493272] ISOFS: Invalid session number 22:54:47 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x8c000000) 22:54:47 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x20002) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x1c1002, 0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x10000, 0x2, 0x3ae, 0x0, 0x0, 0x0, 0x0, 0xb, 0x8, 0x2, 0x100000000, 0x0, 0x9, 0x114e, 0x2, 0x0, 0x9, 0x10001, 0x3, 0x80, 0x4, 0x1, 0x41cf, 0x8, 0x8001, 0x6, 0xfffffffffffffffd, 0x20, 0xfffffffffffffff9, 0x9, 0x0, 0x3ff, 0x6, 0xa8, 0x4, 0x1f, 0x0, 0xffffffff, 0x0, @perf_config_ext={0xfffffffffffffff7, 0x8}, 0x8204, 0x1, 0x7f, 0x7, 0x2}, r1, 0xf, r0, 0x8) 22:54:47 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000000100), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) 22:54:47 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1f00000000000000) 22:54:47 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9F60\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 510.701393] ISOFS: Unable to identify CD-ROM format. 22:54:47 executing program 6: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0x0, 0x5, 0xfff, &(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$pppoe(0x18, 0x1, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000340)=ANY=[@ANYBLOB="510100000000000000000000000000000300000000000000", @ANYRES32=r1, @ANYBLOB="00000000010000800000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="000000001f0000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="000100000300000000000000edffffff000000000000000000000000cb8f90b5f8174160c84724b9b8b775cb3b07057f976b206d6b14549453ea1034db3da3d01f3faa74aa52aa51d46c4a7705e6e3acf99a82be9cdd88216dc61b449400508b3cd4683a2694507e3d4fec696367b1513085ac50fce338dd5c6dd83220b5d28591cbebdc0cea0d42b87c"]) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000200)) sched_setparam(r4, &(0x7f0000000000)=0x7ff) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) [ 510.794558] ISOFS: Invalid session number or type of track [ 510.848091] ISOFS: Invalid session number [ 510.956166] ISOFS: Unable to identify CD-ROM format. 22:54:48 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x6b00) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:54:48 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000100), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) 22:54:48 executing program 1: syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x20) 22:54:48 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)={0xffffffffffffffff}) r2 = accept4(r1, &(0x7f00000000c0)=@xdp, &(0x7f0000000000)=0x80, 0x80000) getsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000240)=""/181, &(0x7f0000000180)=0xb5) 22:54:48 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x23000000) 22:54:48 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1b01000000000000) 22:54:48 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9V60\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:48 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:48 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000100), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) truncate(&(0x7f0000000140)='./file0\x00', 0x6) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) 22:54:48 executing program 6: getpid() openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000040)=0xff9) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) [ 511.301778] ISOFS: Invalid session number or type of track [ 511.327062] ISOFS: Invalid session number 22:54:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0xfe41) connect$inet6(r0, &(0x7f0000000080), 0x1c) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x80) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000240)=0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000100), 0x28) recvmmsg(r0, &(0x7f0000004bc0)=[{{&(0x7f0000004940)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000004a80), 0x0, &(0x7f0000004ac0)=""/197, 0xc5}}], 0x28d, 0x0, &(0x7f0000004dc0)={0x77359400}) shutdown(r0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@mcast2, @in=@local}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) openat$cgroup_ro(r2, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x800, 0x0) [ 511.395620] ISOFS: Unable to identify CD-ROM format. 22:54:48 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000004c0)=ANY=[@ANYBLOB="01004644cc92d70e391b5afa73f235cf1ff72a2af867ef98602369e02272e15aff176187f12f81c937aca5e621f38a56b85e18861f57aa871ddf684754d56aefe0a735012cbd2401dfbe760dbf1986325e185a8e0a257f0b2153f3d50a848cddd132791e2ced4f3bc88e9098ae6fbd1475138db4d40c8c37c7759735f4118379f5dd0bcc1c85f1281879cef123b4168c8115b73330be352ed524f6b9de8c54fe6dd91a7256dbd136fa66b87a9eac871ab3b89d1e2d988683758b0a6dcd0417d16950a3058217fac4551607055a60cb749bc400ad6c90f1c73f7bf852571c367f4c05f42f83d4be86886d2377c0dee8eeb5f6f50985d2f45ec2740640139b322a35aa16e8627aae9ff2e287a0719c92579b61c85aa45da33a29daefbb2300b42c5c03d6e0c2efe18f3bbc8962631818457e620e8d7c8c393cd41d7e28d0f2b108acf3e854f9e4e0b218c56b20b6fbe975300a186a449100fdb220ad0d50a1ef957e0d57b32b6ed180142ddd0dd45239c1b09918bef04aceece6569a561604323aa0d5d7d4321720b0948784324911e219b26c6b0e4eef955f1f6e9be626b44e2ca40a2dd8a754ca7b4529d0804676d4ce6cf110356df3845b024ca357ca09563c5eae56fb785484616aebf7e321c85e02ac1cf6ea1a7b5af7b41d7415f4ce76556dcce514921731"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x9, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000240), 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000440)={r2, 0xfffffffffffffffd, 0x9, "120dacc1ba61c0ddd5800cfd4201331ee322e4aed55abe43189342c2020fb6272d8b3c73cefc1138a0e5addfc821efc2eabebf356d39b0e0cdeabe6d696bf46938bf85f638"}) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000200)) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) getrandom(&(0x7f00000001c0)=""/42, 0x2a, 0x3) 22:54:48 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9:60\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 511.492103] ISOFS: Invalid session number or type of track [ 511.519150] ISOFS: Invalid session number 22:54:48 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xef010000) [ 511.641502] tls_set_device_offload_rx: netdev lo with no TLS offload [ 511.655920] ISOFS: Unable to identify CD-ROM format. 22:54:48 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffffff, 0x1}) readahead(r0, 0x7, 0x3) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000001c0)={'team0\x00', 0x892}) perf_event_open(&(0x7f0000000200)={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$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={'team0\x00', 0x79}) exit_group(0x7) sched_setscheduler(0x0, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) 22:54:48 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 511.972762] ISOFS: Invalid session number or type of track [ 511.998551] ISOFS: Invalid session number [ 512.082582] ISOFS: Unable to identify CD-ROM format. [ 512.124597] ISOFS: Invalid session number or type of track [ 512.141205] ISOFS: Invalid session number 22:54:49 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x9b01) 22:54:49 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2200, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'team_slave_1\x00', {0x2, 0x4e24, @remote}}) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x1b1a00, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) 22:54:49 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xb800) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:54:49 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x1b8) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = creat(&(0x7f0000000600)='./file0\x00', 0x40) read$FUSE(r1, &(0x7f0000000640), 0x1000) bind$nfc_llcp(r1, &(0x7f0000000580)={0x27, 0x1, 0x1, 0x1, 0x0, 0xfffffffffffffffb, "2ac495c4dc3e2f718336322b48248dac8442f1dbcd70a385833dfa33ff3884eb5fc26b48f3c29b40b2d6fc16351dbe18369b3dca03e1290d178b64e2478401", 0x20}, 0x60) getsockname(r1, &(0x7f0000001780)=@ethernet={0x0, @dev}, &(0x7f0000001800)=0x80) r2 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="fb1ae2349ea10dc38e5497182ba04c627bd56903c9d51c1eed949ff85d1b3f1b8a7421d0828339e79bce1373c52b2c7957aaf750b1", 0x35, 0xfffffffffffffff8) r3 = request_key(&(0x7f0000000540)="6369667311d0d9546e18b244", &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000480)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223", 0xfffffffffffffffe) keyctl$reject(0x13, r2, 0x100000001, 0x8, r3) 22:54:49 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9860\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:49 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xd6010000) 22:54:49 executing program 1: r0 = memfd_create(&(0x7f0000000100)="00000000000104000000", 0xfffffffffffffffd) fcntl$setpipe(r0, 0x407, 0x200000003) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) [ 512.200108] ISOFS: Unable to identify CD-ROM format. 22:54:49 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000100), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x5) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) 22:54:49 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000180)={'veth1\x00', {0x2, 0x4e24, @rand_addr=0x8001}}) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x0) fcntl$setown(r0, 0x8, r2) ioctl$UI_END_FF_UPLOAD(r3, 0x406855c9, &(0x7f00000000c0)={0xf, 0xfffffffffffffa44, {0x52, 0x8c9, 0x2, {0x1, 0x5}, {0x8001, 0x2}, @const={0x6, {0xfffffffffffffffd, 0x3, 0x0, 0xc136}}}, {0x57, 0xb1e, 0x6, {0x7, 0xeb}, {0x1, 0x7}, @cond=[{0x7fff, 0x7, 0x7, 0x7, 0x0, 0x3}, {0x18cb, 0x3f, 0xbd8, 0x100, 0xb51f, 0x7ff}]}}) 22:54:49 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:49 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2000, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x6102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r2 = getpid() syz_open_dev$binder(&(0x7f0000000400)='/dev/binder#\x00', 0x0, 0x800) openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x1, 0x0) r3 = dup(r1) ioctl$VHOST_SET_VRING_ERR(0xffffffffffffffff, 0x4008af22, &(0x7f0000000080)={0x2}) close(r1) sched_setscheduler(r2, 0x400000000005, &(0x7f00000000c0)) write$RDMA_USER_CM_CMD_ACCEPT(r3, &(0x7f0000000280)={0x8, 0x120, 0xfa00, {0x3, {0x2, 0x4, "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", 0x89, 0x0, 0x0, 0x8001, 0x5, 0x10000, 0x3}}}, 0x128) openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x20000, 0x0) fgetxattr(r1, &(0x7f0000000040)=@known='trusted.overlay.metacopy\x00', &(0x7f0000000200)=""/67, 0xfffffffffffffecd) ioctl$RTC_IRQP_READ(r0, 0x8008700b, &(0x7f0000000040)) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x6, @loopback, 0x4}, 0x1c) 22:54:49 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9560\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:49 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x8e01) 22:54:49 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000440)=ANY=[@ANYBLOB="6071f3c0101fc4f86fe7e1accc172080729a518bf5d8c7055d40be2dbdc68b9a212553d01f7fbab01b639aff4ad64509dfd32d23276a015c91a1967b62c438229a81c142f216020a21990bdf3088debcfa3af7947d247b7b61f9ceba52b614e4407b83eb93606b90bbb258560bc8d101c0dc1e94c85204646bc73aa95c87e39305cf285d17174993359147ecdd478d098a0565b58c88495a0f3815da19afeca4dc4b7652d5a7aaac158600831539b599bfe0628717"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) getpid() creat(&(0x7f0000000100)='./file0\x00', 0x0) eventfd(0x4) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') 22:54:49 executing program 1: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) socketpair(0x10, 0x3, 0x4, &(0x7f0000000080)) [ 512.530972] ISOFS: Invalid session number or type of track 22:54:49 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x4085, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000100)=0x100000001) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80) kcmp(r1, r1, 0x6, r2, r3) epoll_wait(r4, &(0x7f00000000c0)=[{}, {}, {}], 0x3, 0x100) [ 512.597125] ISOFS: Invalid session number [ 512.781206] ISOFS: Unable to identify CD-ROM format. 22:54:49 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x6400000000000000) 22:54:49 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r0, r1, &(0x7f0000000180), 0x3) mount(&(0x7f0000000100), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x240103, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000240)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000200)) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) 22:54:50 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x2d010000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:54:50 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) sched_getaffinity(r0, 0x8, &(0x7f0000000000)) 22:54:50 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x2f00000000000000) 22:54:50 executing program 1: syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x12000, 0x19a) 22:54:50 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9d60\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:50 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000100), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x208400, 0x0) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000000180)) sched_setscheduler(r0, 0x5, &(0x7f0000000200)) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) 22:54:50 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x8300000000000000) 22:54:50 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:50 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) 22:54:50 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000100), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000140)) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) 22:54:50 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x2601000000000000) 22:54:50 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xb700000000000000) 22:54:50 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f00000004c0), &(0x7f0000000500)=0x4) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000640)={0x1f, 0xfe, &(0x7f0000000540)="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"}) fstat(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x8000, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_uid={'access', 0x3d, r1}}, {@privport='privport'}, {@version_L='version=9p2000.L'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@mmap='mmap'}, {@dfltuid={'dfltuid', 0x3d, r3}}, {@afid={'afid', 0x3d, 0x48}}, {@mmap='mmap'}]}}) setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000000680)=0x5a0c, 0x4) 22:54:50 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9760\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:50 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x154) 22:54:50 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000000c0)={0x10001, 0x1, 0x1000, 0xffffffffffff466a, 0x4, 0x6}) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f00000001c0)) [ 513.759360] ISOFS: Invalid session number or type of track [ 513.837255] ISOFS: Invalid session number [ 513.954443] ISOFS: Unable to identify CD-ROM format. [ 514.006768] ISOFS: Invalid session number or type of track [ 514.022669] ISOFS: Invalid session number 22:54:50 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1de) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) [ 514.079725] ISOFS: Unable to identify CD-ROM format. 22:54:50 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000100), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) creat(&(0x7f0000000140)='./file0\x00', 0x4) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) 22:54:50 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000b80)='/dev/snd/pcmC#D#c\x00', 0xeda, 0x41) write$binfmt_elf64(r0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], 0xaf8) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) 22:54:50 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in=@multicast1, @in6=@mcast1}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f00000000c0)=0xe8) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) 22:54:50 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9&60\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:50 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:50 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xf0) 22:54:51 executing program 6: r0 = getpid() ioprio_get$pid(0x1, r0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) 22:54:51 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000000440)=ANY=[@ANYBLOB="fb3b5975b7a742040ea6ec2d8b957ae97c4446a6c1bb078e49c385e33ba4ccb3475fe6d0e3e3f5fe10a282996bab449283e74b8fe363b52b3712b68732da100df5bcb1b9791011e8120f0895ac75c0a062999902c1fc6f34a1eabfb4acf420c7f811a29446b33b60b52019f93212453fd134c74862afff22b087d253e6e50c80b900233057d92ad41653dd0d4935a4a896b413fccc8f9ee2345263f870eaad48bfaae141fcee561edd93217c227db2fcae663999eb2b79c7253f5cc9ece9849e3f4cc715cda3a4f0df1a37825d"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") r0 = socket$can_raw(0x1d, 0x3, 0x1) flock(r0, 0x4) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) 22:54:51 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x31000000) [ 514.211368] ISOFS: Invalid session number or type of track [ 514.271624] ISOFS: Invalid session number 22:54:51 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x84, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000140)={0xfbee, {{0xa, 0x4e23, 0xffff, @mcast1, 0x200}}, {{0xa, 0x4e24, 0x7fff, @mcast2, 0x3f}}}, 0x20) syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x9, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000100)) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000040)=""/145) 22:54:51 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x80001, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) getuid() 22:54:51 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9(60\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:51 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x5d00000000000000) [ 514.404165] ISOFS: Unable to identify CD-ROM format. 22:54:51 executing program 2: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000000140)='./file0/file0\x00', 0x80000, 0x10) mount(&(0x7f0000000100), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000180), &(0x7f00000001c0)=0xc) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) [ 514.506451] ISOFS: Invalid session number or type of track 22:54:51 executing program 6: openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) [ 514.555478] ISOFS: Invalid session number [ 514.684709] ISOFS: Unable to identify CD-ROM format. 22:54:51 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xd501000000000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:54:51 executing program 1: syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x20000, 0x0) 22:54:51 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x8301) 22:54:51 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9<60\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:51 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000680)=ANY=[@ANYBLOB="73b044f4534b73d8b7e6a7333953136b9a3742f122659abb3383833f614ba4f4e14eb8d45150d7ce9dcf3d48b984319b26f302cc98f5e51907c3e69b93821c053f3b18488b01e40d756df2261ab849d50000b453a6628e0f60cb6daf1faf7b9934ec5594ef8ea4e8905e29ab42e03f41f72fb12b6e67ac417cee8a128825d18730851b6b1bb037a7b2"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x20001, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f0000000480)=0x7) sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r2 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) ptrace$poke(0x5, r0, &(0x7f0000000180), 0x6) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r2, 0x0, 0x8f, 0xca, &(0x7f00000004c0)="4cb46c4662a3e2a727ee31b43757ccac9b0a16e4617d4e6fcfeb7150ec6c99d8f4e687f6302abc808aef84a87399db98e9d846e8e66bafd602ac0404075837f01d80423c7a19f37adf0adfd39189108bbbc1aed4f22aadd790e50f24569ce6c516498b8d04b8382208fc48dbf9fd2d3d43a6605c94a945a7e5f77967809fcda6414d68ee570bb8ede8a35cfa3e97a4", &(0x7f0000000580)=""/202, 0x6}, 0x28) fcntl$getown(r2, 0x9) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000140)=0x3, 0x4) connect$vsock_stream(r2, &(0x7f0000000240)={0x28, 0x0, 0x0, @my=0x1}, 0x10) 22:54:51 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:51 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xf7010000) 22:54:51 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) 22:54:51 executing program 6: clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000)) 22:54:51 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = memfd_create(&(0x7f0000000180)='\x00', 0x1) mknodat(r0, &(0x7f00000001c0)='./file0/file0\x00', 0x8100, 0x5) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="8fa0b933928caa7fd09c32e1fa2082c259036b202143fa76280173e36dc5e4842ed64122d2575c6d2699fc"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) [ 515.014386] ISOFS: Invalid session number or type of track [ 515.082911] ISOFS: Invalid session number 22:54:51 executing program 1: syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x200000000000, 0x0) 22:54:51 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9060\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:52 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000000)={0xa, 0x5, 0x2f6, 0xf32, 'syz1\x00', 0x4}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x21}}}, 0x6, 0x3, 0x2, 0x8000, 0x3}, &(0x7f0000000440)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000480)={r0, 0x6}, &(0x7f00000004c0)=0x8) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) 22:54:52 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xd2010000) 22:54:52 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000100), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") listxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000440)=""/173, 0xad) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) [ 515.230950] ISOFS: Unable to identify CD-ROM format. 22:54:52 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xc201000000000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) [ 515.341324] ISOFS: Invalid session number or type of track 22:54:52 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) 22:54:52 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x10000) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x2, 0x4) 22:54:52 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xfe000000) [ 515.403051] ISOFS: Invalid session number 22:54:52 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000100), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x200000, 0x0) sendmsg$kcm(r0, &(0x7f0000003d40)={&(0x7f0000000180)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001980)=[{&(0x7f0000000440)="b01919835b15aacec43948f4b4fed07170df136469b1df155fb13e94672ff5a0944c3b3510c4147b29e8ae693f8a207e0f31b9cd57cd3c0cfba5b911a89089f8692bbf807006e6209e28c5d4358138f21c7ded6aefefe409b6e3b60594415e92cb6401a6c86b6cb29b16c2b270a341e61948e394ff70ac548e5c6a98a4aeb12b222958b1946dc9e8a6b0b88adb55fc008d549c7533959a814a60fbd0", 0x9c}, {&(0x7f0000000500)="b037683c478a9f9113220f926b0d1a7ba7536077074beecf28119375b5b19ae032b3ce132b5bc7a76dbd974d4baad8c5b299c43ec11ee7d284d4c53cdf64963ea5dfd476401e75cd1063b3523bd381db390f579c291fd7a5aabe6542cdd1191422485aee762342de34cde95caf7750263c831bc8f0850819aed61d71381235400dec8ad28d447390b2a6e9c1c95029ddc993bff912c6f6d439d2c6ce73808916ad83c869dcd553161706f9d3f6554ef1e58c12706765687f4da13df66c1682ea27492835db53924cdf474e88b83b5f8d", 0xd0}, {&(0x7f0000000240)="56f104418c3b67efbd244180040d53c867", 0x11}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="6475de76851f927422856e6c91f280144406d27d81efe1e7deac7bf814be8c047712f8898c7c8e59f22220134c90ed93d2a0210931d3d5074a2a574f8ed53c8999d0cb26c2fa783ef01a9cfbbf49bbf04020dcc2edcc3e801e04934ce585632a5d54b6d98f4dd89a7309290d66d0c007911a49", 0x73}, {&(0x7f0000001680)="7972ff6dd7706f927318784fc853675cfcab94f9851bb02ec75294c53384860bcc56175494331df7c65949262cebc8cf14873a9d3ae500246715c0e8473ab7bd4df832b6bf5040e44c5ed439cb9364644ef00151eca5df7cd1dae8a2014a20078fb29a963b26c19171228fbd929b20946c84c3ea535c65d421fb72c5e03a0238cc55a483636e85d4d0815392ac87e49471fa1fe00666c8668010656bf287831e32e14531239f44dd0e208be39aa5d83c6890aa09b4ee195678a181d386734d666023939e27594cab", 0xc8}, {&(0x7f0000001780)="c6b1c6bc4ace1c1e113899", 0xb}, {&(0x7f00000017c0)="f09706a2219f92aa9d4baeb4bcddaeda0ce7457cf33db4d12f754b4636ef2220843ff067dacc110612f53c430383f81c48b55fd4fdf6209038031a65d94d8f93a703e2cac449b316726e60e6a1e953aef4cbd735aea152c61ed398a61cfa3c12408c7fe61cd777774f78e02ece2df31fb71cfe961009860dd00c", 0x7a}, {&(0x7f0000001840)="24ce663365225eece14897bc7c20c5fb5e9dd30a313ff3cd2cbfbdb657627f26991b59d0f58f7b7ea1caf321bfd958b7d55d9abb476244445e1e9b37c9cb09a95e790ec8c4ba70b91f75e4f6a2ba48429300a2e8b19f1dd91b34899945b9aea3744bd3bfef5ca22ca2157a1619d7f037fb1d5241186f4e284d6dcb48b7b88e3f419b01e8828732d409644327eff0e6bf68b4fbde65767c27403106cc23b91b45af5ec31f12b9c3fee31e9cafdcf0435bf57b269897387af4565a6bf93416508f94718cefe8d66805d0cc28db635a6af3ae8a182d78ce088cbfc1f2078c0b5ba5eba544ee15a899227ae0d3e42267e48ba15d", 0xf2}, {&(0x7f0000001940)}], 0xa, &(0x7f0000001a40)=[{0x110, 0x113, 0x9, 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{0x80, 0x109, 0x0, "89dea280a504e6c3461343876a31df719cf2eac626f7745b943da160644fefc7577f7b93372aa19a24ac27f65b0c482c8ef7e92b3b52bc9d41b4ce06f2a7756f4d4ddd42ec2e21319056177819d29270d8e7ad6c2fb2f829698b9f3422bba71eeeb695c38ca0f98bd76894354af3b49e"}], 0x2300, 0x800}, 0x8000) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) 22:54:52 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x2701000000000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) [ 515.625521] ISOFS: Unable to identify CD-ROM format. 22:54:52 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:52 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000080)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) 22:54:52 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9.60\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:52 executing program 2: mkdir(&(0x7f00000006c0)='./file0\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000640)={0x1, 0x1, &(0x7f00000001c0)=""/10, &(0x7f0000000240)=""/4, &(0x7f0000000440)=""/217, 0xf000}) sendmsg$nl_generic(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x4008000}, 0xc, &(0x7f0000000680)={&(0x7f0000000700)={0x13c, 0x39, 0x0, 0x70bd29, 0x25dfdbff, {0x20}, [@generic="8e33ede51a8883788fd4d4590b05b4c45ef60ec6f4647adc7a8a8cad19f2934d71b637d296e07fe17a0fa230840c846dd46139010f02591d7d6921e6552f457ad673bf03ac5e2ef03a001a5e81c1b60dfb5875644dd8e0531db29cf37b46085e9185c686981d76f58bfdf49406f6d0c7facba3401675704909e3f31cd958", @nested={0x1c, 0x58, [@generic="145cc870cd3786397ca866aaa4295e048d3b003f4cebb5"]}, @generic="958bcdecc048735df1b928127ce6f4f80708e072dae9ddca7b5467bffeb723f29cd7973d2db2ac158d092ec14a30359fa99d85fb269637350e25509c1eae414ca53aa0d15a209af518b4d9ee1c2020a6e0bed3c110637436ec0f198573d84bf587815f5d6d48b29d4f9ea1494eb6b8d58809c6b07ad49b1d00e702eedfffb0b2ac07a83380cf2100fcfb67"]}, 0x13c}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000580)=""/96) symlink(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00') mount(&(0x7f0000000880)=ANY=[@ANYBLOB="d6e4f8efed8d943261ebc154844d76ccf1f5e6aee7a213086cbaf09d865a636a9aa28e3f38103fd50bc40906776c4ada15f3633b2db5b8f1135a54578f4827b77c41df92b55c61dafe4c220a03f6786565b5671ef73a323c3bf7bd0acf0b45898715a6d2280d9c4ac719b3e45a2cdfff6741ccbfdbedf46522f3234cba875ecf0e4cdf05658d74148ada6fc8ee6930051f03c2a540624b7e325b8d10af347c557fac64cfd08bb25c1abea7ddb9eccbfe2993da0939fd7d153057fd8610bbbaa2861ba959ab7ca5b0f0499754"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x200000000, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) 22:54:52 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x7a010000) 22:54:52 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x1ff) write$binfmt_misc(r0, &(0x7f0000000040)={'syz1', "40bb93a58db7f86837ba8e13a4b38a619c51ba1267ebb3ae7b0839b2c05055049ed3322d0de6e2b05b070f0b317b357d8655f769"}, 0x38) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x4000000100, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000080)=0x6) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x0, 0x0) 22:54:52 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x800, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000080)) ptrace(0x4208, r1) 22:54:52 executing program 1: syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4040, 0x1fffd) [ 515.905083] ISOFS: Invalid session number or type of track 22:54:52 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = getpid() write$binfmt_script(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xe0) sched_setscheduler(r1, 0x5, &(0x7f0000000180)=0x7ff) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) getsockname(r2, &(0x7f00000001c0)=@generic, &(0x7f0000000240)=0x80) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) 22:54:52 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9\n60\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 515.960084] ISOFS: Invalid session number 22:54:52 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xd301) [ 516.090665] ISOFS: Unable to identify CD-ROM format. 22:54:52 executing program 1: syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffffffc, 0xa002) 22:54:53 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x101000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000180)=0x4) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = getpid() getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000001c0), &(0x7f0000000240)=0x4) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) r2 = socket(0x2, 0xa, 0xbe) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000000)=0x9, 0x4) [ 516.161190] ISOFS: Invalid session number or type of track [ 516.240623] ISOFS: Invalid session number [ 516.385930] ISOFS: Unable to identify CD-ROM format. 22:54:53 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xae010000) 22:54:53 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x9c) 22:54:53 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x50010000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:54:53 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000100), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@remote, @in6=@ipv4={[], [], @broadcast}}}}, &(0x7f0000000140)=0xe8) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) 22:54:53 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso96R0\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:53 executing program 1: syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x100000001, 0x1fc) 22:54:53 executing program 6: openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x4000, 0x0) write$cgroup_pid(r1, &(0x7f00000000c0)=r0, 0x12) 22:54:53 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:53 executing program 2: r0 = eventfd(0x1) ioctl(r0, 0xfffffffffffffc01, &(0x7f0000000440)="fce2a8734f9cdec3fb24ad1e86dbe96f27ebe24c812d774cfb4898e1eb95581798e6ebe53a4e76c0c8aeb51e0e71c8737b1f777d053bc77e330d908a523cf45c86d35e8e82380f87c1bda5d8b94b66553c8c3259bb691f6375546e4cbed841d58c58e5472f76c127bf3fc0a9cc1f44d11a48e2a4920ff40f62cb9041ef26a35dd93d2e577bcdd93a6eb61b30ee7cc21fd437b0616992a25908ba1ce96bf48e75024d7c148ec09ad569414ef95558b4ef4bf1c5c9b647c3ec650ae14e41e573aeee44c629aaee65016d4a4db6917a2e76665ecbe51f3694acbbf19ca6350adf79ff7c9c776703391d45fbf0bb1956a7a4355d758f23043877a97e809253474483c52e9127f3243787eec64db7cb335f994482decf0a86d2ede94cc1cbcdc8278faac7bc3c6d1c229001d436b5010b3b38d56ba7fc49ae8462d0e13429f6596750f5db7de5c6b8d8171cd556df400b127d664c84d8631e550f6ec4ac85d769fd125de4bfb328dd6a1c5edd2344875eb0aa387850dd417d18d4302cf9b1465279a73bb4eb70e4ca1f33e46e8f99486693ed38ee319192a982912b821170887ec4e9d751788ff41eee033307073ff36fea06da6702e33286facd11a4390c032563fa78d2076b9cdf555f372c2394329c1152ae558593e885db5a67903e71034c018c4675aaabea85c309c046cc0b6e23730f7e1e7f5f1da866849b77567dccc88b23f9b50ad95ff390ead4c43d28700d340f82eec26b302d21b49d1e1d4b3ddcef193bcb9d8828b602789dda955820b13cd63f60e74c1799a8f56f410799649f39b83b8aa6ce6945039b23647e587bde47fea4ee1cf506c09d70a38970559f30b20e600fc0d37541e251341ce23260c1d925fd3f3141e0a02a6564f6be0fd9df764990245e8a2bb83de183e54a07220fc6f5c6b332f1acac49534175f8e2d63dc31ac1967cb4caa130444fd15acabbefd3007609ab33f913816457a254c5173544775fbfae325af4aeba0cd24e062c47f67d425a77997a90efb82bc76e13bbd5faea90dcac0160c1c04a1083c12cedc56bd6c3f6d6133d8cdeccc4dd2f3800fc99755dfb330e1fb77dcfc5ea70abd680b7d615be7ec12122e0f5f5b5127e0de3bb225449186c5a962f8fffebd5afc66c53557807b0bdbebd62be693a80cb62002a3c52dcd84f5051b6edf05ffd20f00c436f16b019c9d3a2bdac19a3f6d29fc0620c2d351510193d488c36f1413c88fec9f6913fdeca59472ecc9df5e8b0fa885083edba7b9e5d03312b399bacc01b15184cb43720a839b01a0dc3b80e41618a5fbbd14398f8aa85c36628985439eee8bb2967456edfd21fb19f08fb573234b90231e535bcd3106330e0417be6db24c8df7defaf9cf0af73c8dee605839559a6ee31322ecb5b649ac4d426ba61b67a4fc332d9c16e3faae353ebcd21f44aaab2ae42283b86cb322c9012d3cb1c23a7eb0373dd60df66941a848f74fff774d0397a30a81d2a1aa076821721194a451b1f366a77dadc01f235f0961f3d5cd8fbc8f899ca22b29a4282c623053646efeed50fa95ad23bf5f7b7d5516446ddc9e87b303c24208a78bd638d927157cb67dfd3cfe4fbefa1463e3bf2e5aa543d7f19781804c12fc706815cc0cca6334d0961375e90e4d506933705f9a06d4035105f54ce53d65a068aed3d4b3e7242108a1fa88804aaed389fb947f567ef99edf369a0f71b382718e421b571e6bbeb2eb8f40ddf007016779d743ac895d7008bc0bb9b1170a14e3ac8a8ed544cc4300da6a51f9cb5e5641f7808aeee05491e9d37f43d6985c8567638e1da27a2bd28ebb0397eb3244cd36f7fdfb490e8b428913458eb6262338b92395a42d49161c30523bbc6b7bd8b20b7a4ab902eaddf8f2c051b150ac74624db3dc3b2800119e1694a9e669fbc90a136ef26214e8a01346e47eb874b6da48ee05bad75879b3cd5f2b349a05146fba3e1ab9b9e58824884d5d94b9bf6242e135bfbdc6dcaf1d0800303eb6cce900b72ec86c3e31a290726feb0098c73b16cbd2457e4edf3e9ff6a61251da3c3e404ef24d92cabea65e26914b04a81b4b539c0fe52dc01d32c5831d576f13397885a17f2722b4f810edba49b29404591cdbaecb5d4a0a566023083c1a6d5d4e7c6a7c1f67478c3fb1804d2716f3005db6df87d5cc9fdcb14169e9d588b20af67d0ca3736485893792f9e145b20693caf995a09a780e30f94d1639b03b6fc38685211d07c41ad2320ba96e5585ec9aaf8e9eb577b1b3f6f6454684146a755df48e389b5648520179e4d220d2b14fd4da9c7f8166d681cb63322561e581532effb28cd83f475753204fb9a3349c3edc4d0fa6325be82221db67a9c92c9f1f881056efe0a154e31cd03ea2f2d59fecce40699b3bd0c2f088a0720604d15ed861935ce83a8b31b0eb93f5730dc334aa04de0e8058e67e23cb93e5bbcaed0f3841a66b0a4db063c8dcfe77e8196b0eeef0a3759b7221d73ceec1c274229adfd609ed576a2c17fecda9945d443659420fba328bd21ae4be4b1c4026d5a145d9117b909865b311c1511f33303af8c90c12c18cba0f8e31b57fec979351acccc4f2d493c1fb0d1a61cbbaba46bd2ef5bbf510ea80aa04b98252f026fe5eba48cfd7e6560de4d0acf84ca2d75ad7305793be5be641139ffed456047b95b750ebd6592b072f69b67964c1cac9ee84ae852b10094512eb45fbd4fb849c366bfa0560589a5815c1a1aca691350cb9509c998e40602494b93da47d800b1ce1dcb9978f7656ba1973aeaad335057140954ce940174d186d95c6403609095557b2c23907deaf293db8be63a0380953c86df92881b8e7a3f94c300d7e3a957c1b8ff849a9c5bbd9a43cba4a8e157e816234e41d9b689d3504234c61864dacd83453ea48bb1c4bf882cac4587788f9c29e5d66ec4a813cc6e42465983f917e4208b35850382f4c3a125b7eb5547a77fd854d9b6f50d94bf17f60b65a647c121aed5ee9395309338d450cb96c011e82a1a73b85d13bc0259d3585caad4cc4fde44134bcb9099ea4c8f2f486f4846d8d977586fd02e27a14249ccff43e7795cb17e02834e9e4fea69e663ff30a16a72d904594b17ff20b0828e6db396360ad877a533d75070edc44ee6d201f76068ef9ffff12bf7ad75450f3399ada852c9e984796b27ade3c6f170fa535d51d978929591efae76e67d42bbecf70149695c21370fd819a983809d93e93e9fd94e08b1ad42f0e55983668161564e01d8d3b06b5f087671642e5fcfbea2d3ebe7e2261e1925b42172ef2bfea4a78dbb1428c432cef7e593a76248c27a7c131e4d9611c8fe63a122e674f28c2c1d5847d55f2433c3a71b7e87b356ac6a36b9b88b5181e006f6f13b82b491d4bbf5f5ff177a71d5eb97758815ee2b750be02e8a78c0e5c083e2f49fdb8dbcb1b6ec881364c74610520f91253c205c71dd62f99ea65fa225011c50f1de0def5e927387af9755d16ce1beeffed7157e861061dc77821a00384d251939508b55ac285f20d1ee3dc0b0a9fa7500e85c4025b705cf0144f46f76886dc4547a5ee45b429faeb31ba192c255fb5090057c7022c3170712ccb27cadeccd19a1b28e8a83e7df7c18e7b24fba7fca0e895e51e9d122f99138af0b240780685d440566a3315698fe37ee4773bb739552d7b2f0d91d92803274f518a95a6e54d7781cc3f0c3010f4013f5303f698ab76226bc83d0af276fe9fdf0b7b70c49e7f65c573e3d2afcad6a80d0ef2b4f644b3496c63378505de8a23b87900a0dfed06ee34dbd02f8e44e26870d72d7cae00f177aa25e828052dba47369ac6ec6e8a7e8481b49b51c88d46e5e45ed21c4d3d60be3870fa12832e33f1d6fa93efb8755764c129417d85969bd874c4f6ade7c6071e5c9ea76a13c57a8901a35169a27026a462f10fd826f830412e9be5121f48bf013f2ca484e42a59ede5585136bc6af466790262cf3b130cb9d48d68bf45220a46a12a052d86ab9e074784fa2eeb971f50537d396f805bca7398b79f5a981ec900b27cc57132ba9f6501167da084c6344c9bd2f32950a8a827cde5239e069476e80fb9c6184ac3faf1962fde2edab7a9dbba9220432067571c1d1a0231615c0585a8ab70efbcccf985162f60e4575186da785f2321df7eaa3b7644cc2d905e464164596807c74f76c741d1f3bd62e8231fdee95eaae9eab2379d38de0326d042570fb71f52053418cf9b0c6ce27bac5128e9719e45c1e28e35798e17e2993fcde8b3b3d0a23b887f336473210edc071004d72869b2c8ec46b0d57604568a9b927a6668c81dae46922aa728be3523d457ccf21e228dbc1c955353426f2f529b5ae1e7c0eac3c548ea84db8490ed81a6b5af4f6674c7a388a8bcfb139ff4ce92f72de6177f94dfdd4bdeb2efbef7d1646400a690c289ab2d95d11f1a3292f039cf349452e52f5ad119c4e2e5bff26ad83e9200e85204863295896ccb1b862b7b904fb0c92f4272b97ae20cdf5a8a37f73045dc12de96494ca078799d6b281dac7f01f975f0fc59d2a5f99cf0da6312edc5d80d93659828cb50b62a55d88c58e91a8ed80be45121e88a914308a9a2a1963607dae389bf1cdbdc25ce9db163273ef5cd9c210694145c0646ae7a3ef7df901e02b493e36ee72de0f01a81ffdf1fcd8eba3abf407ee083238d4b9c6272e10920143f01ca90aaf52c867989350b729492804dfc20a5abf01e7c4df73217a4ba002c0b294e605a51115f59d22288b398b5124de6c0989d2e11ba504c8d3274e5375a1ef5efa69d102e6a6a97f1ce408075a33d4b25a6a4050b8b397050eefdf4a0484707121042678afe424ba4f514751edfbc1605e8b02449dd1e66ea072d3adbe3bcea28bf9e3d2d03a99c29f2a900f7f2b2a1941140e8a1b18ef73defee41e90ae4fc9f51a4f20a63deb09ee0f789c5d581d3bba06c23bcf6d5f874a33402b4c521085f04b888f4a7ab453a1b0ea71beeb34bc3468c1660f2553f7218b4be196e2cbf52d612ce878c8b6a97cf4625e1826c1c9bbaae5df522c20e4f62b732dd6da3995a3a69a2cab0b619af894323502fdb5e53cfc4c3b4c782e66bb0b7d3bd7c01dc41f2983a2587fa55d9cb477292c3efebcb89e8d99475d27ad10e9fc3ad8c3aa7a99974d3dee720649307de076fadc2e7139dfd2f3ad59328dd25a2985d77b15fc8e1c349586edd98afa38a58d6980921cae7592cfc6672e33926abda146e3620eda97158d134e0ae5ba8aa1458c1fb3c8f088cda1bdff35893fb671d019e83852b3f3ee6b9c0cbc18a3e29bd868d5dca1bfa22ceb6ed598eb2f9c9262bd6bde3e831e2f1ad19b1f18e902ed442659e504ad1be236b017705df72023eece80191d21c933c9eea9fb0578fb533b002e41dbbacb8b8b8248d65cdaaad1bfdef15c1b4c4760f041f78aa8aa84bc1c1b57997ea8c12e4440dc95fbc411f893b2b13651d70aba0e98355444992efad91499d0870564e9e70d402294db96b65754757c34ab2a7d9c9af07d259e0dc1e7de84b8b269a2c98511a8392d77400fe1b9eaf8d77be8329a5b45ec8345fba35289b73e20574d1d1b596560fb0445d8a84d1c1578225386a8c4638a56beccf60ec524506c97ad7931331817de0c09de17e77b7eae31c18bb448677e516d48becb04ee9b92bcf344a61e3312cb08822d9f5cd847fda6e61bdbd0938fe83c76ed805d7ecb3dc98562ccebb70abf8abcb0ab7ff5fc70fe91eeb37049d90f88882fa21af9995a322f534ee1dd1cda045d1ae3e950f836f50aeb32c8") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000100), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) [ 516.611483] ISOFS: Invalid session number or type of track [ 516.662585] ISOFS: Invalid session number 22:54:53 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000180)={0x100, 0xffffffffffffffda, 0x7, [{0x1, 0x9, 0x9, 0x2, '()cgroup]'}, {0x6, 0x9, 0x12, 0x6, '/dev/input/mouse#\x00'}, {0x3, 0x7ff, 0x0, 0x798c}, {0x1, 0x8001, 0x1, 0xffffffff, '&'}, {0x4, 0xffffffff7fffffff, 0x12, 0x4, '/dev/input/mouse#\x00'}, {0x0, 0x1, 0x0, 0x1000}, {0x3, 0xed8, 0x0, 0x80000001}]}, 0x100) sendto$inet6(r0, &(0x7f0000000040)="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", 0xfd, 0x4000040, &(0x7f0000000140)={0xa, 0x4e22, 0xdf, @local}, 0x1c) 22:54:53 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso96d0\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 516.798246] ISOFS: Unable to identify CD-ROM format. 22:54:53 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x10e) 22:54:53 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000100), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef90f820548ee727899e24de5255b1e8c571c8837dee10109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) sched_setattr(r0, &(0x7f0000000180)={0x0, 0x5, 0x1, 0x7, 0x1f, 0x5ac, 0x5}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) [ 516.862749] ISOFS: Invalid session number or type of track [ 516.888107] ISOFS: Invalid session number 22:54:53 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xa501) 22:54:53 executing program 1: r0 = dup(0xffffffffffffff9c) socket$l2tp(0x18, 0x1, 0x1) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) [ 517.038505] ISOFS: Unable to identify CD-ROM format. 22:54:53 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000100), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) 22:54:53 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x7f, 0x612000) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000180)=0x14) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) getpriority(0x0, r1) r2 = getpid() ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000001240)={r0, r0, 0xfffffffffffffffc, 0x6, &(0x7f0000000240)="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", 0x3, 0x100, 0xe5, 0x7, 0xfffffffffffff801, 0x8001, 0x8cc, "c2c2fd5118d6b9d44d814dfe99b9af98f0d4d6f107f77ac5a62d1b3f3ee4b4fbddbc0941bb7e1933f90dc41930f865441f5f3e43c178315a3e894d0e9b5d2f50c637f5049c5c2a647479c12ee8503a0ed9e97f613d7482ae5a915bd12c075e0811b7893a226d0041e40d957486af"}) sched_setscheduler(r2, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) syz_open_procfs(r2, &(0x7f0000000000)='numa_maps\x00') 22:54:53 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 517.291708] ISOFS: Invalid session number or type of track [ 517.324848] ISOFS: Invalid session number [ 517.419336] ISOFS: Unable to identify CD-ROM format. [ 517.452581] ISOFS: Invalid session number or type of track [ 517.483884] ISOFS: Invalid session number 22:54:54 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x16010000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:54:54 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1dc) 22:54:54 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso96T0\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:54 executing program 1: syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) r0 = getpgrp(0xffffffffffffffff) setpriority(0x2, r0, 0x9) 22:54:54 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r0 = getpid() socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)) sched_setscheduler(r0, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10001, 0x0) openat$cgroup_type(r1, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) 22:54:54 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="ba07cfd2709fea03e5ea68a33a61475bed7fd8f315ecb78d04b5390d7af551ac96cd964719eb29aef088cb94f8bd0c03ae0f9620eef5f57338b5e143fec72253fa183463c08ca6d5df13761bf69dc44a2b023ccb33bdecf9cc32abb3a6d219c6fa59498b524b4c4e209aef5b9ef6bfbd9f3583b9c6f2b8d921f65a0861598061ffb5049af739b035512854cb7db968d7c92fd663543089a6ac6601902e532757cf9e513798058f34ec625f732ff1a671232010c0fdba49c974bdd0aa8620c4495bfdd3c0d9318b7f3f814ac753637ff80d"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000440)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000600)={r1, 0x28, &(0x7f0000000240)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000640)={r2, 0x5, 0x8}, 0xc) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={[], 0x5, 0x8000, 0x3, 0x7f, 0x3ff, r0}) r3 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) sendto$unix(r3, &(0x7f0000000680)="a0c09f107efafd3a4c4fe9574d853a4277cc0ce230f5f4c152dc575db235671749fae17945ce5585ef4909dd58b32c23544e10468e32d4aace2842e9b84ae1efae85807a1332f7406284c55d3727e5074093c7b9236d69fe42ea3f915c00c3989ef4fdc6ed984a", 0x67, 0x20004004, &(0x7f0000000700)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 22:54:54 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x9000) 22:54:54 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 517.521006] ISOFS: Unable to identify CD-ROM format. 22:54:54 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x400000) r1 = fcntl$getown(0xffffffffffffffff, 0x9) write$FUSE_LK(r0, &(0x7f00000000c0)={0x28, 0x0, 0x6, {{0x3, 0x7fff, 0x1, r1}}}, 0x28) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r2 = getpid() ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000180)={'bridge_slave_0\x00', 0x1}) sendto$inet6(r0, &(0x7f0000000240)="ca551c6b8c608aaac1b8d69915f9d5c2642fc348ac25fc1a7093d4ab8579d4f362e25f6068b9d96dfb0eb71d8ac53879a60b890617e148e9cb6ced3c33ff33de21a07f56bae95f80834926e7fe25963cbfe81a04f0f3eb503963c3e631367961406d7bbec7ab682fdea54be19d2ab70cddb40c48d286dcc9017e756764c20091b8a2e9983d5fb45a", 0x88, 0x0, &(0x7f0000000100)={0xa, 0x4e21, 0x3, @empty, 0x6}, 0x1c) sched_setscheduler(r2, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) 22:54:54 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000100), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x40000000, 0x0, 0xfffffffffffffffe, &(0x7f0000000140), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) 22:54:54 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x80000) getgid() getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80000, 0x0) 22:54:54 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f00000000c0)={'IDLETIMER\x00'}, &(0x7f0000000100)=0x1e) r2 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x6, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000002c0)=0x5, 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000180), 0x4) [ 517.731884] ISOFS: Invalid session number or type of track 22:54:54 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso96\n0\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 517.812418] ISOFS: Invalid session number 22:54:54 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='/dev/urandom\x00'}, 0x10) bind$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0x2711}, 0x10) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) 22:54:54 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xac010000) [ 517.941866] IPVS: ftp: loaded support on port[0] = 21 22:54:54 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1e8) [ 517.975049] ISOFS: Unable to identify CD-ROM format. [ 518.074604] ISOFS: Invalid session number or type of track [ 518.140046] ISOFS: Invalid session number [ 518.252399] ISOFS: Unable to identify CD-ROM format. [ 518.332644] IPVS: ftp: loaded support on port[0] = 21 22:54:55 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x3c000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:54:55 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x100, 0x0) getpid() socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x22000, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0)={0x7, 0x7}, 0x2) 22:54:55 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) read(r0, &(0x7f0000000040)=""/127, 0x7f) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x100000000004) writev(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)="480000001400199009004b0101048c01010000ebbd2e2ab9f5440000632379eb000000000000551f5f0028213ee20607000000000000003f666674a8ffff00c7e5ed5e00000000c8", 0x48}], 0x1) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000180)=0xfffffff9) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000140)={0xd31, 0x216623b7, 0x100000000, 0x5, 0x9}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) 22:54:55 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xb3010000) 22:54:55 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660b', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:55 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9650\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:55 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x3e) 22:54:55 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000180)=ANY=[@ANYBLOB="72c1a15c1ddc883650daba9c5e150064144292f761c2e39865fc6de57b0c5b43fc6e540e2b83ff7daea89422c02fc43eb39a2ba28cfc82cbfcfec9e3841d6743a7e1f4f2a43dc1e13ea88b027ec736c8e76556699540f618dc4ef79d30083e"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") r0 = gettid() wait4(r0, &(0x7f0000000140), 0x4, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) r2 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000580)={0x1, 0x5, 0x495, 0x7f, r1}) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) 22:54:55 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f00000000c0)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x80) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000100)=0xffffffff) 22:54:55 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660x', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:55 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xf601) 22:54:55 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="480e3a0aa9c4407748fcffffc85e5c00000000"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x240, 0x4c) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x84800) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000440)=""/147) sendmsg$nfc_llcp(r1, &(0x7f0000001c40)={&(0x7f0000000500)={0x27, 0x1, 0x2, 0x4, 0x0, 0xfffffffffffffffc, "2f0201546b9623dd5b51e6c02841c4693d624f0480f31a6971781598cde0e02d4aa5b7df65fa647592860b10855ca22810fa1212bd866a76061296e3db6c66", 0x3c}, 0x60, &(0x7f0000001ac0)=[{&(0x7f0000000580)="c423ec0ca22f93743d88f343cff4c0876891b164c86004aa8f51a6a2cc4a04af3395e7683f31b2cd1a0e1b3aa9e69beddb9601326158f28f9d6ddf5468afb2117d8ac378fb447ac85345755ee6899b660625f19d5dd51f139a034c3192b1d5c96bc294eb0f02cf11fd47312f74fb0be1168a410cd3bdc3d662109ae8d4887e4749dab7e06f206c", 0x87}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000001640)="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", 0xfd}, {&(0x7f0000000240)="95cfe15a553bd1bc857ccea94ba37abe5b5027716f401222d238d0ce0862393db4c74c1f016fc7", 0x27}, {&(0x7f0000001740)="0d1703e8c130af609f8aa5d5c37510b112255f5c09d73185409847da16b7d5eae7935ae7fbed3bee10d60a35906d76bb8f835f149ddb75f1e885ea04c326fdc5349270c227cd332d35256139596e99dfb88f4cdc17dfdf6c74f347d99754478ecbd0e9a8740c00a4f85f997653a4cd8f1221d19689c3d2cc04d62ebfb0c75dc866acfd0f51c5e66b3106f16b3300e8d8591646e5f6d2fdc652f2d9e17a8caf5901280563be2f9ba262e7da61eb24a5aa3fd1a5", 0xb3}, {&(0x7f0000001800)="b52beeda76adbeaec1227861a2d87ed0e565ebc8dcd37952ef059596a76fbce96c7e50738a9238e1eec3d2d83d6292c63faefd10fce08c8f8e700267efb605ac1a7ad4472ce6f2833e03f0d81843be77ab4c38c2a3424a623952c340ddaf374d1b149a00891ee1cee3c03c29b4f4e8d3a1ce98fd211ae056da7e5fb27bd6e4f1fa440f6f8d8eeeee1d736c0d96abd3ae4e34fc4f288e890cbc12f9ed5b1d3a3e16598fe58934b85873188d5205a1e9", 0xaf}, {&(0x7f00000018c0)="8843648abd5d9375b4aab4a20081f4ecb46ba1409ac3b8000047c592496da969cddc3124741de7a347", 0x29}, {&(0x7f0000001900)="63de197b46283fca38227b04cb9d1050ac6801978095f1dc163694b759eb7067f691c0f0fdad8a06f5b18f8bcf23e891558528b64118f001c531f0539df7de6ec1393c812e8b79c050ecc668fe4453506f2d5f8c826d9b2763345a6ee5e13b247690bdce198f065fab1764e9df7388c1a7816732ce4745d96d44138f3aa2cc4c42a233a33826d34943476c38f96e8c0c5586f06e04a28cb02eccc02b0a8e26e11b7ea28329", 0xa5}, {&(0x7f00000019c0)="d766d3a927aa55f695404221b57eb0a0b0c127ed417570d0e887759a54febff0cb8ac0ca2afcd61c4eea9fb5e335ba4da9c80a863eecaf0e791b5ea6c1d01e7b4192477a080e91b0903b7004c2bea132ae117e4783605c626dbf5f91efb7e1f44b72e31c36b7b32673960b4fa1a8629939d1023394187a27308cd4768bc86f88305dc55f874293e574f736b94f9724ddabc341a2ada1b9725528512c8c70d7a0c822fa56009b062f34a8a46e881ff6acc139c4207f442a49236cf3b17f5c4e15b4128e5c96ea45f95312331fb5f4f0f28351c2a3bb855b14705cac560d44f403882f668cf1dd7a4a1d28081e6b15fa4c9b334c", 0xf3}], 0x9, &(0x7f0000001b80)={0xa0, 0x116, 0x4, "34c4921c8f930348f0b9a85b2da09326cdc58265d6d51117615ba2b0ba1769e264a224efc417c659b82e4894d4ae5cf8400a5204dd830a08ac0d6a69fe39b66d539b1b8c8947aff2e198e21beaf6a4e2ebffd11c11a72d84e576a18a808074504d9020cb84eb551a0b2f10bbf45ce118466a010785dc0991d5ee648aef9b342bdc1af2adea8f8699b9640096b55d"}, 0xa0, 0x10}, 0x0) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) 22:54:55 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso96N0\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:55 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0xe042}, {r0, 0x5}], 0x2, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)={0x5}, 0x8) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) 22:54:55 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x6b) 22:54:55 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000100), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x1, 0x101000) r2 = syz_open_procfs$namespace(r0, &(0x7f0000000180)='ns/user\x00') epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) sched_setscheduler(r0, 0x5, &(0x7f0000000200)) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) 22:54:56 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x3901) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:54:56 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='statm\x00') getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x3, &(0x7f0000000100)=0x4) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000180)={[{0x3ff, 0x34e, 0x7f, 0x401, 0xffffffffffffdebc, 0x7, 0x3, 0xfffffffffffffffd, 0x106f, 0x9, 0xffffffffffffff9b, 0x3}, {0x40, 0x6, 0xe2, 0x0, 0x10000000000, 0x9, 0x7, 0x7, 0xe50, 0x0, 0x9, 0x2, 0x8}, {0x7d, 0x9, 0x1000, 0x10000, 0x3, 0xf4, 0x100000000, 0x8e, 0xc4be, 0xff, 0x10000, 0xffffffffffffff9e, 0xc0000000}], 0x800}) sched_setscheduler(r0, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) 22:54:56 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x10) 22:54:56 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\r', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:56 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9670\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:56 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x96010000) 22:54:56 executing program 2: r0 = fanotify_init(0x41, 0x0) r1 = msgget(0x2, 0x0) msgctl$IPC_RMID(r1, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000140)=0x6) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x400, 0x0) getsockopt$packet_int(r2, 0x107, 0x9, &(0x7f00000001c0), &(0x7f0000000240)=0x4) mount(&(0x7f0000000100), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000200)) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000640), 0x4) select(0x40, &(0x7f0000000440)={0x6, 0x3, 0x8, 0x1f, 0x7, 0x5, 0x3}, &(0x7f0000000480)={0x5, 0x80b, 0x2, 0xffff, 0x64f0, 0x9, 0xfffffffffffffff8, 0x145}, &(0x7f00000004c0)={0x2, 0xffffffffffffffe0, 0x4, 0x3, 0x1eeb, 0x40, 0x5, 0x1}, &(0x7f0000000540)={r4, r5/1000+10000}) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000580)={0x7, {{0x2, 0x4e20, @multicast2}}}, 0x88) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) 22:54:56 executing program 1: socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f00000000c0)) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) 22:54:56 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = getpid() r2 = dup3(r0, r0, 0x200000000080000) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000180), 0x4) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x222000, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000100)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@gettclass={0x24, 0x2a, 0x20, 0x70bd2c, 0x25dfdbfb, {0x0, 0x0, {0xfff3, 0xf}, {0xb, 0xd}, {0xf, 0x3}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x480c0}, 0x40090) 22:54:56 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000100), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(r1, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000140)=0x80) 22:54:56 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r0 = getpid() r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000180)) sendmsg$unix(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000380)=[{&(0x7f00000001c0)=':f', 0x2}, {&(0x7f00000002c0)="2e1bdf477d2b7e12d5492a56825a7c3c92b466d4261ab066223a4becda5b5dff7bd2def9cff3ed312356311c50ade9242fcadef25d04235fa71318ea594d3419b04f27961f73a27e033b31dce92911113e3bb49fce361704ca5d98fd1fb07f072e2f81ca5d67f9c8888490ae11c77584b459cc8a6746bf7895637dd1df9f", 0x7e}, {&(0x7f0000000340)="9ec1ed4714d9bc544af604eab59052d8f419", 0x12}], 0x3, 0x0, 0x0, 0x4004}, 0x20000000) sched_setscheduler(r0, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) 22:54:56 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) dup(r0) 22:54:56 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x4301000000000000) 22:54:56 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:56 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso96(0\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:56 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="d2a838b6c563879b8f3db7f96ac111a8512adbecc734c1cd52c9f1e5b58a3380166cd9ebc59f5e459e0edccf839f00"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) [ 519.832169] ISOFS: Invalid session number or type of track [ 519.844364] ISOFS: Invalid session number [ 520.030904] ISOFS: Unable to identify CD-ROM format. [ 520.093409] ISOFS: Invalid session number or type of track [ 520.105529] ISOFS: Invalid session number [ 520.153317] ISOFS: Unable to identify CD-ROM format. 22:54:57 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x6901) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:54:57 executing program 6: clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r0 = getpid() r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x100, 0x0) ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000180)) pipe2$9p(&(0x7f00000001c0), 0x80000) write$cgroup_pid(r1, &(0x7f0000000240)=r0, 0x12) sched_setscheduler(r0, 0x5, &(0x7f0000000200)=0xfffffffffffffff8) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0xfffffffffffffffd, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000000c0)={0x92}, 0x4) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) 22:54:57 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xba00) 22:54:57 executing program 1: syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x100) 22:54:57 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000100), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000140)) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) 22:54:57 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9600\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:57 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xef00000000000000) 22:54:57 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:57 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000100), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") r0 = getpid() sched_getparam(r0, &(0x7f0000000140)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() utime(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={0xbfda, 0x6}) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) [ 520.303499] ISOFS: Invalid session number or type of track [ 520.354298] ISOFS: Invalid session number 22:54:57 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xae01000000000000) 22:54:57 executing program 1: syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6, 0x1) 22:54:57 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso96H0\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:57 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000180)=ANY=[@ANYBLOB="161963c715ed155f7f1f19f434898b34b2409bab5a16d145dbb786ec178dd63df640238a94136c43e21b5dcd8a4d6955e15918d83db0d0d56c606e118e005058e1f7f5554452540b0062ae76e55bb69c729a1d54b3e7447fd68dcee98a3fefb4d1f1701352d0ea61f66b629cb75b18e4557f90e4df2e95"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) mount$bpf(0x0, &(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000240)='bpf\x00', 0x1100000, &(0x7f0000000440)={[{@mode={'mode', 0x3d, 0x100}}, {@mode={'mode', 0x3d, 0x1}}, {@mode={'mode', 0x3d, 0xffffffff}}, {@mode={'mode', 0x3d, 0xfffffffffffffffb}}, {@mode={'mode', 0x3d, 0x100}}, {@mode={'mode'}}, {@mode={'mode', 0x3d, 0x91cf}}, {@mode={'mode', 0x3d, 0x4}}, {@mode={'mode', 0x3d, 0x1ff}}, {@mode={'mode', 0x3d, 0x4}}]}) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) 22:54:57 executing program 6: clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, &(0x7f00000001c0), 0xffffffffffffffff) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1f, 0x101000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0xa, [0x2, 0x2, 0xe4f, 0xfffffffffffffffd, 0x5, 0x0, 0x100000001, 0x540cb846, 0x9, 0x0]}, &(0x7f0000000100)=0x18) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) [ 520.586313] ISOFS: Unable to identify CD-ROM format. 22:54:57 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xcc000000) 22:54:57 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x5600) [ 520.683236] ISOFS: Invalid session number or type of track [ 520.768909] ISOFS: Invalid session number [ 520.936670] ISOFS: Unable to identify CD-ROM format. 22:54:57 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)) finit_module(r0, &(0x7f0000000040)='/dev/urandom\x00', 0x2) clone(0x100, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000280)={0xb980, 0x4, 0x4, 0x9ae, 0x5, [{0x400, 0x8000, 0x7, 0x0, 0x0, 0x8}, {0x100000000, 0x1, 0x8, 0x0, 0x0, 0xc00}, {0x0, 0x9, 0x836, 0x0, 0x0, 0x800}, {0x42, 0xdee, 0x80, 0x0, 0x0, 0x800}, {0xfffffffffffffffe, 0xfffffffffffffffe, 0x5, 0x0, 0x0, 0x4}]}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000015c0)={0x0, 0x401}, &(0x7f0000001600)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001640)={r2, 0x7, 0xfffffffffffffffc, 0x42, 0xb76, 0x5}, &(0x7f0000001680)=0x14) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000000c0)=0x5, &(0x7f0000000100)=0x4) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000180)=0x5) 22:54:57 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xb500000000000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:54:57 executing program 1: 22:54:57 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso96P0\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:57 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000100), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) sysfs$3(0x3) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) 22:54:57 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:57 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1a) 22:54:57 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xe6000000) 22:54:57 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000440)=ANY=[@ANYBLOB="2d6a1d54609d294a3747a9019c2a6be4fb492dd9e1828a54cbc12c813f77f3c56f29bbbb270ff959c4d536ae4e6b151812c613c6afc0990ae282206d71144d7afd1953a83772cc88807264d919395ea6f270cb0019b8f019010eec7e3abf2fdb3ee2760927ac875706e8f3fff714a22e4875b9f359b63bf2c18e7fc384336af7f7deb4b5c9e6d106464f0413dd2c0000000000"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x0, 0x400000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000500)={{0x80000000, 0x3}, 'port1\x00', 0xc, 0x400, 0x9, 0x5, 0x0, 0x7, 0x4, 0x0, 0x7, 0x8}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000180)='bpq0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) [ 521.144330] ISOFS: Invalid session number or type of track [ 521.184063] ISOFS: Invalid session number 22:54:58 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='/dev/urandom\x00', 0xffffffffffffff9c}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000240)=0x945, 0x4) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x5, 0x4) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) 22:54:58 executing program 1: r0 = syz_open_dev$mouse(&(0x7f00000027c0)='/dev/input/mouse#\x00', 0xe4, 0x80183000) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000002800)={'syzkaller0\x00', 0x2}) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x1) write$binfmt_misc(r2, &(0x7f0000000180)={'syz1', "625ff40b9af7e66793f868f51acc47f87a63d80acb17436280942c605110fe0a5e3949b370640d0bf299c8998b669b7c3f63"}, 0x36) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e23, 0x7ff, @remote, 0x7fff}}, 0x100000001, 0x1, 0x0, "0947bb56ad9ee44eb8ec4b3df3d3fcb940688568829861aaa8dbf0711a39dfe21b17c62eb288c909b471156e896ad73cd9875e558d8ea69ce0d4180e251251678b7e350b17f33573c2d0667bdfdedb8d"}, 0xd8) 22:54:58 executing program 2: mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x60) mount(&(0x7f0000000100), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) [ 521.303059] ISOFS: Unable to identify CD-ROM format. 22:54:58 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2002, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000000c0)={0xfffffffffffffffe}, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) kcmp(r2, r2, 0x3, r0, r0) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) 22:54:58 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x3600) 22:54:58 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso96&0\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 521.417382] ISOFS: Invalid session number or type of track 22:54:58 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0x140) r0 = getpid() shmget(0x1, 0x2000, 0x1100, &(0x7f0000ffd000/0x2000)=nil) sched_setscheduler(r0, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) [ 521.473474] ISOFS: Invalid session number 22:54:58 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000100), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000140), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) [ 521.687210] ISOFS: Unable to identify CD-ROM format. 22:54:58 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xcb000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:54:58 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x2901000000000000) 22:54:58 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x9, 0x101) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000340)={0x3001, 0x1f000, 0x100, 0x8, 0xfffffffffffffffe}) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x401, 0xa0000) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x7, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x9}, @jmp={0x5, 0x6, 0x8, 0x1, 0x7, 0x6, 0xffffffffffffffff}]}, &(0x7f0000000080)='syzkaller\x00', 0x9, 0x8c, &(0x7f0000000140)=""/140, 0x41100, 0x1, [], 0x0, 0xb}, 0x48) flistxattr(r2, &(0x7f0000000280)=""/186, 0xba) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, 0xffffffffffffffff) r3 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x4, 0x800000000040044) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x4010, r3, 0x0) 22:54:58 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) ptrace$peekuser(0x3, r0, 0x6) 22:54:58 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000100), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000001c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = syz_open_pts(0xffffffffffffffff, 0x200000) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000440)=""/129) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) 22:54:58 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xd201) 22:54:58 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso96,0\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:58 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:58 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x142, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) fdatasync(r0) mount(&(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") bind$llc(r0, &(0x7f0000000180)={0x1a, 0x33f, 0x19af, 0x5, 0x6, 0x3, @remote}, 0x10) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00000001c0)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000ac0)='/dev/snd/pcmC#D#c\x00', 0x7, 0x0) dup3(r2, r3, 0x0) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) r5 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240), 0x0, 0x0, 0xfffffffffffffff9) keyctl$link(0x8, r5, 0x0) bind$inet6(r4, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000006c0)={0x100}, &(0x7f0000000700)=0x10) listen(r4, 0xfffffffffffffe14) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000140), 0xc, &(0x7f00000005c0)={&(0x7f00000008c0)={0x48, 0x0, 0x100, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x16}}]}]}, 0x48}}, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x3, 0x9c3, 0x0, 0x6}, 0x14) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0xfffffffffffffffd}, 0x10) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r6, &(0x7f0000000080)='X', 0x1, 0xffffffff00000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback, 0x1fffff}, 0x1c) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) write$FUSE_POLL(r3, &(0x7f0000000000)={0x18, 0x0, 0x7}, 0x18) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000200)) clock_settime(0xfffffffffffffffb, &(0x7f0000000000)={0x77359400}) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) 22:54:58 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) connect$bt_l2cap(r2, &(0x7f00000000c0)={0x1f, 0x1000, {0xbe, 0x0, 0x9, 0x8000, 0x1, 0x3}, 0xfb5, 0x7}, 0xe) [ 521.921094] ISOFS: Invalid session number or type of track [ 521.991164] ISOFS: Invalid session number 22:54:58 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000280)=0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000140)={r0, r0, 0x1}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x3) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 22:54:58 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xf5) 22:54:58 executing program 6: clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) 22:54:58 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9680\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 522.126678] ISOFS: Unable to identify CD-ROM format. 22:54:59 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x6e00000000000000) [ 522.245345] ISOFS: Invalid session number or type of track [ 522.251253] ISOFS: Invalid session number 22:54:59 executing program 1: syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) [ 522.529929] ISOFS: Unable to identify CD-ROM format. 22:54:59 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x5d000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:54:59 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)=0x1) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x20000, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x800, 0x0) ioctl$KDDISABIO(r1, 0x4b37) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) 22:54:59 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xd200000000000000) 22:54:59 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xa601000000000000) 22:54:59 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) sendto(r0, &(0x7f0000000040)="6688c1d992f30c30fd36960369a22afa44e957c8ba9557901522c19bfbcc68fd5c5a192f7a065d170d2a47f101d3e5491005d91f038cacfde077ef4c7cff6946aa5b1df9e79de753682b27e7657d3ef298b0867e5e7325e1d23b1cb719742865b844b66b9fff3c2eacf68b8dec3942131d42010c9f58568ee5987a220af904d4112b159130f6f8accccae9015d109e75724a8f0e4e8921bb395988c921d5d4821044172bc91a39a4eb7749cf1049eaf7ca4b02ee0ffd231901125eb82358", 0xbe, 0x10, &(0x7f0000000100)=@nfc={0x27, 0x0, 0x0, 0x6}, 0x80) 22:54:59 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)="69736f39363630ff", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:59 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso96<0\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:54:59 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x276dd730b85da1a}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x30, 0x0, 0x4, 0x14, 0x70bd27, 0x25dfdbfe, {0xb, 0x0, 0x7}, [@nested={0x18, 0x96, [@typed={0x14, 0xf, @ipv6=@loopback}]}, @typed={0x4, 0x24}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) 22:55:00 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000100), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7fffffff) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) 22:55:00 executing program 1: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='selfsecuritymime_type]\x00'}, 0x10) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x40) 22:55:00 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x2d000000) 22:55:00 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x122) 22:55:00 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r0 = getpid() r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x101000, 0x0) write$cgroup_pid(r1, &(0x7f00000000c0)=r0, 0x12) sched_setscheduler(r0, 0x5, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0xc, &(0x7f0000000140)) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil) 22:55:00 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso96D0\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:00 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 523.353195] ISOFS: Invalid session number or type of track 22:55:00 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) dup(r0) [ 523.399560] ISOFS: Invalid session number [ 523.495322] ISOFS: Unable to identify CD-ROM format. [ 523.560093] ISOFS: Invalid session number or type of track [ 523.586392] ISOFS: Invalid session number [ 523.677631] ISOFS: Unable to identify CD-ROM format. 22:55:00 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x3201) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:00 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x17010000) 22:55:00 executing program 6: 22:55:00 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="785f27c4528d8bd0227c4f0c86a5218c59f1f6e3f959af9807d053d611fd8b4807dfec"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() pause() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) 22:55:00 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso96V0\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:00 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1de) 22:55:00 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x585ce887a7b149fa) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000080)=0x7) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) r1 = shmget(0x2, 0x1000, 0x1000, &(0x7f0000ffe000/0x1000)=nil) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x3000) 22:55:00 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 523.874229] ISOFS: Invalid session number or type of track 22:55:00 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0xfffffffffffffff9) mount(&(0x7f0000000100), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) 22:55:00 executing program 6: [ 523.938141] ISOFS: Invalid session number 22:55:00 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$UI_SET_PHYS(r0, 0x4008556c, &(0x7f0000000040)='syz0\x00') 22:55:00 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso96.0\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:00 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x701) [ 524.107364] ISOFS: Unable to identify CD-ROM format. 22:55:00 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000100), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = dup(0xffffffffffffff9c) execveat(r0, &(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000580)=[&(0x7f0000000440)='^%\x00', &(0x7f0000000480)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402"], &(0x7f00000006c0)=[&(0x7f00000005c0)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402"], 0x1000) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) lstat(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)) 22:55:01 executing program 6: 22:55:01 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xfa00000000000000) [ 524.210033] ISOFS: Invalid session number or type of track [ 524.237694] ISOFS: Invalid session number [ 524.398052] ISOFS: Unable to identify CD-ROM format. 22:55:01 executing program 6: 22:55:01 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4800) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv6_newrule={0x5c, 0x20, 0x0, 0x70bd28, 0x25dfdbfd, {0xa, 0x80, 0x0, 0x8, 0x8, 0x0, 0x0, 0x0, 0x1001f}, [@FRA_DST={0x14, 0x1, @remote}, @FRA_SRC={0x14}, @FRA_SRC={0x14, 0x2, @ipv4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000084) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7f, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 22:55:01 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xa001) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:01 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xd000) 22:55:01 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r2, 0xeb8}, 0xfffffe53) sched_setscheduler(r0, 0x5, &(0x7f0000000200)) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) sched_getscheduler(r0) 22:55:01 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso96+0\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:01 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x6600000000000000) 22:55:01 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\t', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:01 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000100), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r1, 0x40106614, &(0x7f0000000140)={0x0, @aes256}) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000180)={[{0xffffffff, 0x10000, 0x80000001, 0x3, 0xfffffffffffffffd, 0xfff, 0x8, 0x1, 0x0, 0x8, 0x2, 0x6, 0x4}, {0x7ff, 0x0, 0x401, 0x2, 0xe0000000, 0x0, 0x98fd, 0xff, 0x3ff, 0x6, 0x9, 0x3, 0x7ff}, {0x7, 0x0, 0xfffffffffffffffd, 0x1, 0x3, 0x9, 0x100000001, 0x401, 0x8000, 0x8, 0x3, 0x7, 0x4f}], 0x800}) 22:55:01 executing program 6: 22:55:01 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x0) 22:55:01 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)="69736f39363630bc", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:01 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso96>0\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:01 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000440)=ANY=[@ANYBLOB="1fe184ff55dea79317f3a0bf774cc9af2351ec7de22a2a90395574b817b400166c8a8158eac395bb2a8dc80066d543a666e87f0f97275f3ed548021e6b92d1cbd1c4ab04eb9ba626b9c4d6eb803b0a12802052df32a9711a652854add17af40bfca9c19f7896954c828e133065177ebc86f683cb192e5230f272d188207bbcb1484692067c3eb845dc9481a7f5641fa059300016dd6cfcd51a5499a1806780eab0e94d6cc8a7a789493bcb79d02ef3d66452895df65f4f073b39dd7b8a9eed2b7b845467f50236df849ec2d1f25c68bcfc70da4bfb9f7600c0af58f5b06c488a398a9b0a58adb74a7a5608c24875"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) ptrace$cont(0x19, r0, 0x1ff, 0x21a00) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) openat$random(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x40200, 0x0) 22:55:01 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x187) 22:55:01 executing program 6: 22:55:01 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x12) 22:55:01 executing program 1: syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1a1, 0x1) 22:55:02 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x50) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:02 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000100), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) prctl$intptr(0x6, 0xd588) 22:55:02 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:02 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso96F0\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:02 executing program 6: 22:55:02 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xd100000000000000) 22:55:02 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 22:55:02 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xa5) 22:55:02 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x20840, 0x0) faccessat(r0, &(0x7f0000000540)='./file1\x00', 0x1, 0x1100) mount(&(0x7f0000000180)=ANY=[@ANYBLOB="abb5b4098782037f53863eab6581b3081b48befcc1b0f73e7244a22303fa2aa0dedfad6adfa1b3e9676c9e817e72e75d4ad720970e02d5e78e1cec1ab09fbb6c721edf5839058385fb6c84ea8d83e93064999aee2efe2dd261b1810503a3a1b27cb05a5b93deddb9708218b2cae7"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) r2 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) fstat(r2, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000600)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@dev}}, &(0x7f0000000700)=0xe8) getresuid(&(0x7f0000000740), &(0x7f0000000780)=0x0, &(0x7f00000007c0)) setresuid(r3, r4, r5) getsockopt(r2, 0x2, 0x7, &(0x7f0000000440)=""/202, &(0x7f0000000140)=0xca) [ 525.610555] ISOFS: Invalid session number or type of track [ 525.648952] ISOFS: Invalid session number 22:55:02 executing program 6: 22:55:02 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x2000000000000000) 22:55:02 executing program 1: syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2100000000001fc, 0x200000) 22:55:02 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso96-0\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 525.828484] ISOFS: Unable to identify CD-ROM format. 22:55:02 executing program 2: mkdir(&(0x7f0000000240)='./file0/file0/file0\x00', 0x23) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="686ed307439d0668b4cf584b35fd0d7fe9c53179ab4aa0268a4cfab2db"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = memfd_create(&(0x7f0000000480)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x2) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000180)={'team_slave_0\x00', 0x8b5902fc038e1ac}) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f00000001c0), &(0x7f0000000440)=0x4) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) 22:55:02 executing program 6: 22:55:02 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xbf010000) [ 525.962325] ISOFS: Invalid session number or type of track [ 526.058320] ISOFS: Invalid session number [ 526.216258] ISOFS: Unable to identify CD-ROM format. 22:55:03 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x10d) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:03 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[@ANYBLOB="03e7eea6b6d8c5453259f5f1974b2027a13885f1a5cbc7d18f03ce23394ef3b065c9f8ea7f82501ea2a0a050f917e9c62694fa393c873053646d90d7fd2f97de"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @empty, @broadcast}, &(0x7f0000000180)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000001c0)={@loopback, 0x5a, r2}) 22:55:03 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x3300) 22:55:03 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x10000, 0x10000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000240)={{0xfffffffffffffc01, 0x1}, 'port1\x00', 0x20, 0x80000, 0x1, 0x47, 0xffffffffffffffff, 0x5d4, 0x101, 0x0, 0x5, 0x1498}) r1 = getuid() ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000001c0)=""/125) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_ENTRY(r0, &(0x7f0000000100)={0x90, 0x0, 0x7, {0x4, 0x2, 0xffff, 0x7fffffff, 0x6, 0x401, {0x1, 0x0, 0x80000001, 0xa83, 0x8, 0x6, 0xffffffffffffffff, 0xce, 0x617, 0x1, 0x81, r1, r2, 0xdf, 0x7}}}, 0x90) accept4$llc(r0, &(0x7f0000000300)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x10, 0x800) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000380)={0x88, @local, 0x4e21, 0x1, 'sh\x00', 0x12, 0x0, 0x31}, 0x2c) 22:55:03 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso96:0\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:03 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x401104082) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb47081025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e89046550fa2d2d25b60361fe06f308fe6033a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334", "7b8ddcc0c891591c4116893616105829576914e70bfed06d00f97c97644ab8a7"}) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000000)) 22:55:03 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660#', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:03 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xeb01000000000000) 22:55:03 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000100), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) ioctl$RTC_SET_TIME(r1, 0x4024700a, &(0x7f0000000180)={0x3a, 0x1f, 0xd, 0x11, 0x7, 0xfffffffffffffffb, 0x2, 0x72}) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000140)={0x4}) 22:55:03 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @remote}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0xfffffffffffffffe}, 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x14) close(r0) 22:55:03 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:03 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xd5010000) 22:55:03 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f0000000140)={0x10, 0x30, 0xfa00, {&(0x7f0000000100)={0xffffffffffffffff}, 0x2, {0xa, 0x4e24, 0xfffffffffffffffd, @empty, 0x10001}}}, 0x38) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000180)={0x11, 0x10, 0xfa00, {&(0x7f00000000c0), r1}}, 0x18) ioctl$RTC_VL_READ(r0, 0x80047013, &(0x7f00000001c0)) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x3) memfd_create(&(0x7f0000000040)='\x00', 0x1) 22:55:03 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9640\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:03 executing program 2: mkdir(&(0x7f00000001c0)='./file0/file0\x00', 0x0) mount(&(0x7f0000000100), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x191180, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x7, 0xffffffff, 0x1, 0x0, 0x19, r0, 0xffffffffffff8001}, 0x2c) modify_ldt$write(0x1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x400, 0x6, 0x6, 0x9, 0x8e, 0x1, 0x1000}, 0x10) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)=0xffffffffffffffff) ioctl$RTC_PLL_SET(r0, 0x40207012, &(0x7f0000000440)={0x8, 0x1, 0x3ff, 0x3, 0x1, 0x100000000, 0x6131ee92}) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) 22:55:03 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xbb000000) [ 526.815177] ISOFS: Invalid session number or type of track [ 526.900422] ISOFS: Invalid session number [ 527.055447] ISOFS: Unable to identify CD-ROM format. [ 527.122360] ISOFS: Invalid session number or type of track [ 527.155524] ISOFS: Invalid session number [ 527.228182] ISOFS: Unable to identify CD-ROM format. 22:55:04 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x17e) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:04 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000200)) connect$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev}, 0x0) 22:55:04 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000100), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x10000000, 0x0, 0xfffffffffffffffe, &(0x7f0000000140), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) 22:55:04 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000040)={0x8, 0x80000001}) 22:55:04 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x3b010000) 22:55:04 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xb500000000000000) 22:55:04 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso96B0\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:04 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:04 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) request_key(&(0x7f0000000340)='blacklist\x00', &(0x7f0000000380), &(0x7f0000000700)='keyring\x00', 0xfffffffffffffffd) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200), 0x0, 0xfffffffffffffffe) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) request_key(&(0x7f0000000040)='user\x00', &(0x7f00000006c0), &(0x7f00000001c0)="d13ff3d776", 0x0) [ 527.370303] ISOFS: Invalid session number or type of track [ 527.403135] ISOFS: Invalid session number 22:55:04 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xc, 0xfffffffffffffffa) ioctl$KVM_GET_NESTED_STATE(r0, 0xc080aebe, &(0x7f0000000040)={0x0, 0x0, 0x2080}) fremovexattr(r0, &(0x7f00000020c0)=@random={'security.', 'vboxnet0eth1\x00'}) 22:55:04 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso96$0\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:04 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x5101) 22:55:04 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) request_key(&(0x7f0000000340)='blacklist\x00', &(0x7f0000000380), &(0x7f0000000700)='keyring\x00', 0xfffffffffffffffd) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200), 0x0, 0xfffffffffffffffe) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) request_key(&(0x7f0000000040)='user\x00', &(0x7f00000006c0), &(0x7f00000001c0)="d13ff3d776", 0x0) [ 527.563317] ISOFS: Unable to identify CD-ROM format. 22:55:04 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1b8) 22:55:04 executing program 2: mount(&(0x7f0000000100), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) [ 527.702671] ISOFS: Invalid session number or type of track [ 527.743024] ISOFS: Invalid session number 22:55:04 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000580)=ANY=[@ANYBLOB="012c93ca182ce935823b179939de961a9a1e23b0508254b1761e964ac308524af6dd1ae56b4e1eff18eabe0ba241b34e1c231b6c8d88bb50abe86064ab31"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000500)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000540)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x2000000000000007, &(0x7f0000000200)) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000180), &(0x7f0000000240)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000440)={0x6b1, 0x9, 0x7, 'queue1\x00', 0x9}) ioctl$TCSETA(r2, 0x5406, &(0x7f00000001c0)={0x4, 0x10000, 0x7179, 0x54, 0x75c3, 0x1, 0x3, 0x9, 0xfffffffffffffffc}) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) [ 527.915461] ISOFS: Unable to identify CD-ROM format. [ 527.937485] QAT: Invalid ioctl [ 527.987970] QAT: Invalid ioctl 22:55:04 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso96*0\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:04 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) request_key(&(0x7f0000000340)='blacklist\x00', &(0x7f0000000380), &(0x7f0000000700)='keyring\x00', 0xfffffffffffffffd) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200), 0x0, 0xfffffffffffffffe) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) request_key(&(0x7f0000000040)='user\x00', &(0x7f00000006c0), &(0x7f00000001c0)="d13ff3d776", 0x0) 22:55:04 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xc1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:04 executing program 1: syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x0, 0x103001) 22:55:04 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x49010000) 22:55:04 executing program 2: mkdir(&(0x7f0000000440)='./file0/file0\x00', 0x0) mount(&(0x7f0000000180)=ANY=[@ANYBLOB="a0cfce21d6d7e704be0a75dc21d19ae4651ef5863f25a475a43456aa365cbd77cb16dc02dc1eabbe3d387c2b6ef1d387c85058a2a02b0604cf560da4941a60e0be5739ad2bc01672216a8546e4e671bdc7a8b8b9b8b28ed88b41020000005858810af76b1cd86e490e43cd0db6066a9ea332eba2950a5fe7d3ef28997e773d90"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) 22:55:04 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xfd) 22:55:04 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:05 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000001c0)=0x0) ptrace(0xffffffffffffffff, r0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = socket(0x11, 0x80007, 0x80000000) accept4$bt_l2cap(r1, &(0x7f0000000240), &(0x7f00000004c0)=0xe, 0x80800) mount(&(0x7f0000000440)=ANY=[@ANYBLOB="b42a5767515018a07fac05139d8e965420651ca094847e2f40b9a628143b37a5b478f9d9182b0b711ea465e222371ec5dd3cd38343c2ddedba4acd7a80da6682f6aa86f43aba02261c0db2263c07d33ff5137420f18217f3cdd7a5950bb310da74f48f80"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x20000000000080, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000180)={0x9}, 0x1) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000200)) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) 22:55:05 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) request_key(&(0x7f0000000340)='blacklist\x00', &(0x7f0000000380), &(0x7f0000000700)='keyring\x00', 0xfffffffffffffffd) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200), 0x0, 0xfffffffffffffffe) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) request_key(&(0x7f0000000040)='user\x00', &(0x7f00000006c0), &(0x7f00000001c0)="d13ff3d776", 0x0) [ 528.222493] ISOFS: Invalid session number or type of track [ 528.302091] ISOFS: Invalid session number 22:55:05 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) request_key(&(0x7f0000000340)='blacklist\x00', &(0x7f0000000380), &(0x7f0000000700)='keyring\x00', 0xfffffffffffffffd) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200), 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000040)='user\x00', &(0x7f00000006c0), &(0x7f00000001c0)="d13ff3d776", 0x0) 22:55:05 executing program 1: syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x1) 22:55:05 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9620\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:05 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="15ba1ead8e04f00089c6434657b93da4d361a5809c07a9d969640f3c1d6c"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) 22:55:05 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) request_key(&(0x7f0000000340)='blacklist\x00', &(0x7f0000000380), &(0x7f0000000700)='keyring\x00', 0xfffffffffffffffd) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) request_key(&(0x7f0000000040)='user\x00', &(0x7f00000006c0), &(0x7f00000001c0)="d13ff3d776", 0x0) 22:55:05 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xbe00000000000000) [ 528.506959] ISOFS: Unable to identify CD-ROM format. 22:55:05 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x37) 22:55:05 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) request_key(&(0x7f0000000340)='blacklist\x00', &(0x7f0000000380), &(0x7f0000000700)='keyring\x00', 0xfffffffffffffffd) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) request_key(&(0x7f0000000040)='user\x00', &(0x7f00000006c0), &(0x7f00000001c0)="d13ff3d776", 0x0) [ 528.630614] ISOFS: Invalid session number or type of track [ 528.711398] ISOFS: Invalid session number [ 528.856663] ISOFS: Unable to identify CD-ROM format. 22:55:05 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x118) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:05 executing program 1: 22:55:05 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000100), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000540)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x410000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000001800020125bd7000fedbdf250a342006ff00fd010003fe0008001900", @ANYRES32=r2], 0x24}, 0x1, 0x0, 0x0, 0x40000c0}, 0x4000054) 22:55:05 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x8c00000000000000) 22:55:05 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) request_key(&(0x7f0000000340)='blacklist\x00', &(0x7f0000000380), &(0x7f0000000700)='keyring\x00', 0xfffffffffffffffd) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) request_key(&(0x7f0000000040)='user\x00', &(0x7f00000006c0), &(0x7f00000001c0)="d13ff3d776", 0x0) 22:55:05 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso96#0\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:05 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x51) 22:55:05 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)="69736f39363630f6", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:05 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) request_key(&(0x7f0000000340)='blacklist\x00', &(0x7f0000000380), &(0x7f0000000700)='keyring\x00', 0xfffffffffffffffd) add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200), 0x0, 0xfffffffffffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) request_key(&(0x7f0000000040)='user\x00', &(0x7f00000006c0), &(0x7f00000001c0)="d13ff3d776", 0x0) 22:55:05 executing program 1: syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x602101) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x0) ioctl$NBD_SET_SIZE(r0, 0xab02, 0x756) init_module(&(0x7f0000000080)=':wlan0)posix_acl_access}eth1vmnet1selfvboxnet1vboxnet1\x00', 0x37, &(0x7f00000000c0)='/dev/snd/seq\x00') 22:55:05 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) syz_open_procfs$namespace(r0, &(0x7f0000000140)='ns/net\x00') 22:55:06 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xc700) 22:55:06 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) request_key(&(0x7f0000000340)='blacklist\x00', &(0x7f0000000380), &(0x7f0000000700)='keyring\x00', 0xfffffffffffffffd) add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200), 0x0, 0xfffffffffffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) request_key(&(0x7f0000000040)='user\x00', &(0x7f00000006c0), &(0x7f00000001c0)="d13ff3d776", 0x0) 22:55:06 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso96"0\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:06 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)="69736f3936363014", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:06 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x76) 22:55:06 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x6e010000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:06 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) request_key(&(0x7f0000000340)='blacklist\x00', &(0x7f0000000380), &(0x7f0000000700)='keyring\x00', 0xfffffffffffffffd) add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200), 0x0, 0xfffffffffffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) request_key(&(0x7f0000000040)='user\x00', &(0x7f00000006c0), &(0x7f00000001c0)="d13ff3d776", 0x0) 22:55:06 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000180)=ANY=[@ANYBLOB="9d3aee6ab9618136eb5e7a7cb6b28de7b6d49903dba808656d99e97724c77a1a6f2d8e58df8db08ced3c0bd4147477abf2fa9ba1d44225d65444df5d26b9920898fa1358b759c80fc40c572706d4baec5482f07f5fb516f0cd9f1ec13fb2497f2c"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) 22:55:06 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) 22:55:06 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xa701000000000000) 22:55:06 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso96X0\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:06 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)="69736f393636309c", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:06 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x3d01) 22:55:06 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200), 0x0, 0xfffffffffffffffe) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) request_key(&(0x7f0000000040)='user\x00', &(0x7f00000006c0), &(0x7f00000001c0)="d13ff3d776", 0x0) 22:55:06 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) mount(&(0x7f0000000440)=ANY=[@ANYBLOB="201f3e1fe394e05cff1e618fccb504886f6505895ad491b1f090ad0635f612470054b5f4e24b3fbbd9660a8230515d0ab4cde2a5ff2bf6784e3302309684b2161cacbfcad7e0e74b74da7693784eeec147b772e41111263613289bf5d88d7b45703be87110cbcb756654c2bf7c20f0adfca810a2d0061e2094cf4939c76b844b62361d9e6a936cf9d702d8e579e65ae7e50d2bd8"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) 22:55:06 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x153) 22:55:06 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) accept$packet(r0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000280)=0x14) sendmsg$xdp(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x2c, 0x0, r1, 0x25}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000300)="efc1aac8ce187a080e6fb15bfa6769a101f76c5224987504edf551e4ee6dbd10e187e6fbcbb5298fdd75f341a2c4a85a4e31073af8ce3f3aca602b0bbad72ef3b5bfe2b38e5c123f9e899fd36d41835caa07baffee6a5af1dd", 0x59}], 0x1, 0x0, 0x0, 0x41}, 0x40000) 22:55:06 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200), 0x0, 0xfffffffffffffffe) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) request_key(&(0x7f0000000040)='user\x00', &(0x7f00000006c0), &(0x7f00000001c0)="d13ff3d776", 0x0) 22:55:06 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000100), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = syz_open_dev$midi(&(0x7f0000000680)='/dev/midi#\x00', 0x80, 0x8001) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f00000006c0)={[], 0x4, 0xff, 0x0, 0x0, 0x1ff, 0x3000, 0xf000, [], 0x1}) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/nullb0\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000004c0)={0xffffffffffffff9c}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r3, &(0x7f0000000640)={&(0x7f0000000500), 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x50, r4, 0x301, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xb8}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6b}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x50}, 0x40) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000440)="e995a872a3adee4f7c756877d8eb43b458ee6f776fe41a8c42357e66092876d2455db065265e02536faf605ba903e49a7d81b8960f33d956a75c85fac774ab6a07a4bee8aa8f9f2c4a76310483c43ef5fac2460d1007e91608f296", 0x5b}], 0x1, 0x1) r5 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) splice(r5, &(0x7f0000000140), r5, &(0x7f0000000180), 0x3, 0x2) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) 22:55:06 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:06 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)="69736f393636a704", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 530.212021] ISOFS: Invalid session number or type of track [ 530.252358] ISOFS: Invalid session number [ 530.358131] ISOFS: Unable to identify CD-ROM format. [ 530.443738] ISOFS: Invalid session number or type of track [ 530.465336] ISOFS: Invalid session number [ 530.528345] ISOFS: Unable to identify CD-ROM format. 22:55:07 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x6600) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:07 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200), 0x0, 0xfffffffffffffffe) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) request_key(&(0x7f0000000040)='user\x00', &(0x7f00000006c0), &(0x7f00000001c0)="d13ff3d776", 0x0) 22:55:07 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x8, 0x5774, 0xfc, 'queue1\x00', 0xfff}) ioctl$RTC_WKALM_RD(r0, 0x80287010, &(0x7f0000000100)) 22:55:07 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xca01000000000000) 22:55:07 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x10000000) 22:55:07 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000100), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0xf, "0b2f725ea805c7c4a83dce22bb72de"}, &(0x7f0000000180)=0x17) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x7f}, 0x8) 22:55:07 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso966N\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:07 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:07 executing program 6: request_key(&(0x7f0000000340)='blacklist\x00', &(0x7f0000000380), &(0x7f0000000700)='keyring\x00', 0xfffffffffffffffd) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200), 0x0, 0xfffffffffffffffe) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) request_key(&(0x7f0000000040)='user\x00', &(0x7f00000006c0), &(0x7f00000001c0)="d13ff3d776", 0x0) [ 530.669878] ISOFS: Invalid session number or type of track [ 530.684241] QAT: Invalid ioctl [ 530.710241] QAT: Invalid ioctl [ 530.731916] ISOFS: Invalid session number 22:55:07 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000100), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000140), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000400)=0x80) [ 530.767124] QAT: Invalid ioctl [ 530.773238] QAT: Invalid ioctl 22:55:07 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xd500000000000000) 22:55:07 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)="69736f3936360b05", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:07 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000000)="a899c924ef79f61e384990610decf7166ae8d4c4568900f24c6a0bc9660103e87e003e2e8e2eaa8ca7de7b1a8d2ac0065903547921ffd217497bf9b8711786108f9896c27dad7ef5b47882cd32300c01afce06e992f75264c0da620b4d9b4ee60359c5393f8ee97f218111ea31cb05b62c6e593bfdf9457ef922820548ee727899e24de5255b1e8c571c8837dee1a109d461df9223") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)=0x4000007) r1 = creat(&(0x7f0000000180)='./file0/file0\x00', 0x0) getsockname(r1, &(0x7f0000000380)=@ethernet={0x0, @dev}, &(0x7f0000000140)=0x80) [ 530.891186] ISOFS: Unable to identify CD-ROM format. 22:55:07 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x26010000) 22:55:07 executing program 6: clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) request_key(&(0x7f0000000340)='blacklist\x00', &(0x7f0000000380), &(0x7f0000000700)='keyring\x00', 0xfffffffffffffffd) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200), 0x0, 0xfffffffffffffffe) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) request_key(&(0x7f0000000040)='user\x00', &(0x7f00000006c0), &(0x7f00000001c0)="d13ff3d776", 0x0) 22:55:07 executing program 1: syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x40, 0x200) [ 530.976697] ISOFS: Invalid session number or type of track [ 531.035836] ISOFS: Invalid session number [ 531.171368] ISOFS: Unable to identify CD-ROM format. 22:55:08 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x6301000000000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:08 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xd100000000000000) 22:55:08 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso966$\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:08 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r1, &(0x7f0000000640)=ANY=[@ANYBLOB="dd"], 0x1) 22:55:08 executing program 1: r0 = socket(0x1f, 0x7, 0x97) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0xc792}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0xc2, "68e94ab7149f9b513624bb81dc5f3543255006b90e062ae595063b6c8a60e97703de6a448bca40a04981448b82be141837fed035a17e845ec650f78480956712c07e4a37bbdb72ef959ec8849cc1e34ffadfa4b430f89cacf695ced5761336d7954aab2f7f4d5b2eb6207c0145a920d088541e35c648ab901232a005dcf64cd47846ae1afe95ab686c7f8eb42e864c9c712c20b7b09787481677ecdf44b3d909e7e6b014884cad43fda5923a5ad9ab9b4a3fb1e65a3172db7b18d92be6b7ed963104"}, &(0x7f00000001c0)=0xca) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000024c0)) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) dup3(r2, r2, 0x80000) 22:55:08 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xdd00) 22:55:08 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:08 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) request_key(&(0x7f0000000340)='blacklist\x00', &(0x7f0000000380), &(0x7f0000000700)='keyring\x00', 0xfffffffffffffffd) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200), 0x0, 0xfffffffffffffffe) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) request_key(&(0x7f0000000040)='user\x00', &(0x7f00000006c0), &(0x7f00000001c0)="d13ff3d776", 0x0) 22:55:08 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) request_key(&(0x7f0000000340)='blacklist\x00', &(0x7f0000000380), &(0x7f0000000700)='keyring\x00', 0xfffffffffffffffd) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffe) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) request_key(&(0x7f0000000040)='user\x00', &(0x7f00000006c0), &(0x7f00000001c0)="d13ff3d776", 0x0) [ 531.459518] ISOFS: Invalid session number or type of track [ 531.490238] ISOFS: Invalid session number 22:55:08 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xa5000000) 22:55:08 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f000039a000)=[{0x1c}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000000040), 0x324fad809d5a9cf, 0x0) 22:55:08 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xd901) 22:55:08 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) request_key(&(0x7f0000000340)='blacklist\x00', &(0x7f0000000380), &(0x7f0000000700)='keyring\x00', 0xfffffffffffffffd) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffe) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) request_key(&(0x7f0000000040)='user\x00', &(0x7f00000006c0), &(0x7f00000001c0)="d13ff3d776", 0x0) [ 531.615646] ISOFS: Unable to identify CD-ROM format. 22:55:08 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20000111002, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x802, 0x0) ioctl$UI_SET_SWBIT(r1, 0x4004556d, 0xe) write$P9_RLOPEN(r0, &(0x7f0000000200)={0x18, 0xd, 0x1, {{0x1, 0x4, 0x3}, 0x7ef}}, 0x18) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x8001, 0x81}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000140)="cbcd550b437fd0437f4d4d0a61f9d36eabf85e2f71d5f223e082eafdf8ce039db485d55d3129555d355815175ad2a7a89ae4078e74b37f66c4f7f2c224a700fbbea47f440413d1a683c2d22462e8be8000f2d951c27d1ae603e64428ceaf0e44f4c3ac574434d9ccf0f44977dfb814eba5d3e3eab63a7959620d1601202dd8d3ab69f95958d6884c1a19c740e4c37ba6eec8bdfc6b3aa29044495a882cdd963132a94f0bc0964f63", 0xa8) write$P9_RLOPEN(r0, &(0x7f0000000080)={0x18, 0xd, 0x1, {{0x91, 0x1, 0x3}, 0x8}}, 0x18) syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0xfffffffffffffffc, 0x0) 22:55:08 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso966T\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 531.752157] ISOFS: Invalid session number or type of track [ 531.794709] ISOFS: Invalid session number 22:55:08 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) request_key(&(0x7f0000000340)='blacklist\x00', &(0x7f0000000380), &(0x7f0000000700)='keyring\x00', 0xfffffffffffffffd) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200), 0x0, 0xfffffffffffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) request_key(&(0x7f0000000040)='user\x00', &(0x7f00000006c0), &(0x7f00000001c0)="d13ff3d776", 0x0) [ 531.928245] ISOFS: Unable to identify CD-ROM format. 22:55:09 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xd00) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:09 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x204200) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000200)={0xc, 0x8, 0xfa00, {&(0x7f0000000080)}}, 0x10) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000240), 0x4) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) write$9p(r1, &(0x7f0000000040), 0x0) signalfd4(r1, &(0x7f0000000280)={0xff}, 0x8, 0x800) 22:55:09 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xe901000000000000) 22:55:09 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)="69736f3936363001", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:09 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) request_key(&(0x7f0000000340)='blacklist\x00', &(0x7f0000000380), &(0x7f0000000700)='keyring\x00', 0xfffffffffffffffd) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200), 0x0, 0xfffffffffffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) request_key(&(0x7f0000000040)='user\x00', &(0x7f00000006c0), &(0x7f00000001c0)="d13ff3d776", 0x0) 22:55:09 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)="69736f393636a504", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:09 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x6600000000000000) 22:55:09 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x7801000000000000) 22:55:09 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) request_key(&(0x7f0000000340)='blacklist\x00', &(0x7f0000000380), &(0x7f0000000700)='keyring\x00', 0xfffffffffffffffd) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200), 0x0, 0xfffffffffffffffe) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) request_key(&(0x7f0000000040)='user\x00', &(0x7f00000006c0), &(0x7f00000001c0)="d13ff3d776", 0x0) 22:55:09 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x101200) getsockname$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000140)={@empty, 0x0}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080), 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4c0000005200220827bd7000fcdbdf251c00000008000100", @ANYRES32=r1, @ANYBLOB="080006001f0000000800060003000000080006000400000008000100", @ANYRES32=r2, @ANYBLOB="7d75e5989f8fd63095f9419f7d9e080006000081000000"], 0x4c}, 0x1, 0x0, 0x0, 0x40000c1}, 0x44000) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) 22:55:09 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x8b1) signalfd(r0, &(0x7f00000000c0), 0x8) 22:55:09 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f0000000100)='./file0\x00', &(0x7f000000c000)='sysfs\x00', 0x0, &(0x7f00000000c0)) chdir(&(0x7f0000000000)='./file0\x00') umount2(&(0x7f0000000040)='.', 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r1) 22:55:09 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)="69736f3936363006", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:09 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso966<\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:09 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x8901000000000000) 22:55:09 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x480, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x200) 22:55:10 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1ae) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:10 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso966*\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:10 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)="69736f3936363012", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:10 executing program 6: 22:55:10 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x9200) 22:55:10 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000040)=""/34) 22:55:10 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xa300) 22:55:10 executing program 6: 22:55:10 executing program 1: r0 = userfaultfd(0x800) read(r0, &(0x7f0000000040)=""/124, 0x7c) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000000c0)={{&(0x7f0000ffb000/0x2000)=nil, 0x2000}, 0x1}) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 22:55:10 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 533.630678] ISOFS: Invalid session number or type of track [ 533.656368] ISOFS: Invalid session number 22:55:10 executing program 2: 22:55:10 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xa3) 22:55:10 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso966D\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:10 executing program 6: 22:55:10 executing program 1: syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x200, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140)=0x4, 0x4) [ 533.744077] ISOFS: Unable to identify CD-ROM format. 22:55:10 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x3b01) [ 533.836885] ISOFS: Invalid session number or type of track [ 533.872041] ISOFS: Invalid session number [ 534.030945] ISOFS: Unable to identify CD-ROM format. 22:55:11 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x197) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:11 executing program 6: 22:55:11 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso966"\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:11 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) timerfd_create(0x4, 0x80000) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) 22:55:11 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1e) 22:55:11 executing program 2: 22:55:11 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:11 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1eb) [ 534.232511] ISOFS: Invalid session number or type of track [ 534.264095] ISOFS: Invalid session number 22:55:11 executing program 6: 22:55:11 executing program 2: 22:55:11 executing program 1: syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xff, 0xc0000) write$UHID_INPUT2(r0, &(0x7f0000000080)={0xc, 0x87, "ed5dd881a42439c67f9904b0e71c6d5f695de25e9f457de1f470dd85ccb2ac734067e2e051f09cb77fa079ff61715b5d8e0eb1159f066c55b5097a035ef8d279e6459c3c68df9120b1f8b062999167208bee6d9e7c0cae65b35ce4e436cc47ae376a86f9371c5c3b1b51a1af73caa6571a34f5bebbf3688c5b47e4ecda52ef1fafeccc8c6b9e15"}, 0x8d) 22:55:11 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x2200000000000000) [ 534.401166] ISOFS: Unable to identify CD-ROM format. 22:55:11 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso966(\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:11 executing program 6: [ 534.519876] ISOFS: Invalid session number or type of track 22:55:11 executing program 2: [ 534.565291] ISOFS: Invalid session number 22:55:11 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000040)=0xf7c, 0x12) [ 534.724777] ISOFS: Unable to identify CD-ROM format. 22:55:11 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x7e) 22:55:11 executing program 6: 22:55:11 executing program 2: 22:55:11 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:11 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x5c00000000000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:11 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso966%\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:11 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1f1) 22:55:11 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0xfffffffffffffffc, 0x7b9, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x800}, &(0x7f00000000c0)=0x8) syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x2c68d855, 0x80) 22:55:11 executing program 2: [ 535.116946] ISOFS: Invalid session number or type of track 22:55:12 executing program 6: [ 535.192112] ISOFS: Invalid session number 22:55:12 executing program 1: syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x30400, 0x0) 22:55:12 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x12d) 22:55:12 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso966.\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:12 executing program 2: [ 535.399147] ISOFS: Unable to identify CD-ROM format. 22:55:12 executing program 6: 22:55:12 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xed01000000000000) 22:55:12 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x81, 0x200043) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00000002c0)={@empty, @broadcast}, &(0x7f0000000300)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000340)) fstat(r0, &(0x7f00000003c0)) getgroups(0x22b, &(0x7f0000000040)) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) write$P9_RSTATu(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYRES32, @ANYRES32=r2], 0x6d) [ 535.516204] ISOFS: Invalid session number or type of track 22:55:12 executing program 2: [ 535.594634] ISOFS: Invalid session number 22:55:12 executing program 6: [ 535.762448] ISOFS: Unable to identify CD-ROM format. 22:55:12 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 535.921185] ISOFS: Invalid session number or type of track [ 535.937413] ISOFS: Invalid session number [ 535.965116] ISOFS: Unable to identify CD-ROM format. 22:55:12 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x7c010000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:12 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso966L\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:12 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1c7) 22:55:12 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x7500000000000000) 22:55:12 executing program 2: 22:55:12 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x2, 0x101000) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000000c0)=""/192, &(0x7f0000000180)=0xc0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x8000000000000000}, 0x8) getsockopt$XDP_MMAP_OFFSETS(r1, 0x11b, 0x1, &(0x7f00000001c0), &(0x7f0000000240)=0x60) 22:55:12 executing program 6: [ 535.999475] ISOFS: Invalid session number or type of track [ 536.021103] ISOFS: Invalid session number 22:55:12 executing program 6: 22:55:12 executing program 2: 22:55:13 executing program 1: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='-\x00'}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001180)={0x0, 0x8}, &(0x7f00000011c0)=0x8) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) r2 = syz_open_dev$midi(&(0x7f0000001340)='/dev/midi#\x00', 0x7, 0x10000) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000001380)={0x0, 0x0, 0x4, 0x0, [], [{0x400, 0xff, 0xffffffffffffff81, 0x3, 0x0, 0x7ff}, {0xfff, 0x80, 0x2, 0x5, 0x6, 0xf922}], [[], [], [], []]}) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x440400) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000001200)={r1, 0xf2, "12647c41b022a60fd69bfef5c8f3585d154422ca2c32150f393c14349936f9d07f7b6ab3c884eedc7bae12b51cbc8fe41d79032403357cf850711233ed2f16afdb6a7f66c263d5ee3a17787a99d787b8a0ce2301f9664d051419caa13322f17b4e698e1643cb869315eba42d6e50864db6bb1ba123219a24db640e60cfa428c27cdd20098389d373c8f80afe3d77460b76e5ea704afa00a1c44e1fd909221a3d8953c7d617d0523ba9679a7a4f5dad8dc55a80323cebfddd6ccc2a16865140e532acfa110df37110571855bd74ec9eb219e5a63427bba1c7d200675cf7858d96d4d6a78be023d2193366be448cd39291a2a7"}, &(0x7f0000001300)=0xfa) 22:55:13 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso966R\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 536.219625] ISOFS: Unable to identify CD-ROM format. 22:55:13 executing program 6: 22:55:13 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x7901000000000000) 22:55:13 executing program 2: 22:55:13 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)="69736f3936363019", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:13 executing program 6: 22:55:13 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x36010000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:13 executing program 1: r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x6, 0x0) getpeername$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c) wait4(r0, &(0x7f0000000240), 0x0, &(0x7f0000000080)) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x80) 22:55:13 executing program 2: 22:55:13 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x17e) 22:55:13 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso966>\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:13 executing program 6: 22:55:13 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x60010000) 22:55:13 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)="69736f39363630fc", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:13 executing program 2: 22:55:13 executing program 6: 22:55:13 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/bnep\x00') setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000340)={0x3b, @rand_addr=0x3ff, 0x4e20, 0x2, 'wrr\x00', 0x18, 0x80000000, 0x3f}, 0x2c) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000380)={0x40000000}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000040)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) write$binfmt_aout(r1, &(0x7f00000000c0)={{0x108, 0x77, 0x300, 0x3d4, 0x124, 0x1ff, 0xab, 0x101}, "", [[], []]}, 0x220) 22:55:13 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)="69736f393636be2c", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:14 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:14 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x7901) 22:55:14 executing program 2: 22:55:14 executing program 6: [ 537.346560] ISOFS: Invalid session number or type of track [ 537.387399] ISOFS: Invalid session number [ 537.511700] ISOFS: Unable to identify CD-ROM format. [ 537.562169] ISOFS: Invalid session number or type of track [ 537.582502] ISOFS: Invalid session number [ 537.624706] ISOFS: Unable to identify CD-ROM format. 22:55:14 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x91010000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:14 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x100) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f00000000c0)=0x2, 0x4) mmap(&(0x7f0000ff0000/0xd000)=nil, 0xd000, 0x2, 0x10, r0, 0x0) 22:55:14 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x170) 22:55:14 executing program 2: 22:55:14 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000000, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) 22:55:14 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xae01) 22:55:14 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso966+\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:14 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)="69736f39363630c0", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 537.763491] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 22:55:14 executing program 2: clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) truncate(&(0x7f00000001c0)='./file0\x00', 0xfffffffffffffffd) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000200)={0x4, {{0xa, 0x4e23, 0x5, @dev}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @mcast1}}]}, 0x10c) 22:55:14 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ptrace$pokeuser(0x6, r1, 0x9, 0x0) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000040)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) 22:55:14 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xa001) 22:55:14 executing program 2: clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) truncate(&(0x7f00000001c0)='./file0\x00', 0xfffffffffffffffd) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000200)={0x4, {{0xa, 0x4e23, 0x5, @dev}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @mcast1}}]}, 0x10c) 22:55:14 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9664\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:14 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:14 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0xfe7e) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_aout(r0, &(0x7f00000008c0)={{}, "", [[], []]}, 0x220) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000100)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x129}, 0x100) 22:55:14 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000140)={r1}) [ 538.207340] ISOFS: Invalid session number or type of track [ 538.277493] ISOFS: Invalid session number [ 538.421296] ISOFS: Unable to identify CD-ROM format. [ 538.489340] ISOFS: Invalid session number or type of track [ 538.508086] ISOFS: Invalid session number [ 538.579741] ISOFS: Unable to identify CD-ROM format. 22:55:15 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xe010000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000040)) 22:55:15 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9662\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:15 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x184) 22:55:15 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffffff9, 0x2) timerfd_create(0x3, 0x80800) epoll_pwait(r0, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0xffff, &(0x7f00000000c0)={0xfffffffffffff800}, 0x8) 22:55:15 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)="69736f3936363003", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:15 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x51000000) 22:55:15 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ptrace(0xffffffffffffffff, 0x0) 22:55:15 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000080)={0xffffffffffffffff}, 0x106, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000100)={0x16, 0x98, 0xfa00, {&(0x7f0000000040), 0x3, r1, 0x1c, 0x1, @in6={0xa, 0x4e20, 0x3, @mcast2, 0x1}}}, 0xa0) 22:55:15 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00000000c0), 0xffffffffffffff7a) 22:55:15 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)="69736f393636301a", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:15 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x17d) 22:55:15 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso966P\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:15 executing program 2: r0 = getpgrp(0x0) sched_setaffinity(r0, 0xfffffffffffffffa, &(0x7f0000d81ff8)=0x101) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='numa_maps\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000080)=@nl, 0x80, &(0x7f00000013c0), 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r1, &(0x7f00000017c0), 0x1fe, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000001680)=ANY=[]) 22:55:15 executing program 1: write$FUSE_STATFS(0xffffffffffffffff, &(0x7f0000000040)={0x60, 0x0, 0x4, {{0x2da, 0x1, 0x3, 0x9, 0xffffffffffffff12, 0x400, 0xddd, 0x2}}}, 0x60) 22:55:16 executing program 6: r0 = getpgrp(0x0) sched_setaffinity(r0, 0xfffffffffffffffa, &(0x7f0000d81ff8)=0x101) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='numa_maps\x00') ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f0000000140)) add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300), 0x0, 0x0, 0xfffffffffffffffc) keyctl$setperm(0x5, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000080)=@nl, 0x80, &(0x7f00000013c0), 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r1, &(0x7f00000017c0), 0x1fe, 0x400000000000) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000001680)=ANY=[]) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'team0\x00'}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000200)) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) getpgrp(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1}}}, 0x90) 22:55:16 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x5f) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:16 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)="69736f3936363003", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:16 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x3300000000000000) 22:55:16 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso966:\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:16 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x5d) 22:55:16 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000080)={0x0, r0, 0x7, 0xd2, 0x8, 0xfffffffffffffffa}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x20002, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) 22:55:16 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x20}}}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f0000000180)=0x5, 0x4) 22:55:16 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000100)={0x10, 0x52}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB="20000000220001000000000000000000060000000c000a000000b28f3c1d75002573ba8cbba8422ff89e83f2ffb229d470eb3fb24da3637aac26a174696095a919cd1f504ad97d37d2fcc1deb3c500009000000000001d92615f9e90f16b9a98390712b20e"], 0x1}}, 0x0) 22:55:16 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="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") fchmod(r0, 0x0) fsync(r0) 22:55:16 executing program 1: ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000080)=0xfffffffffffffffe) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8800, 0x0) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f00000000c0)=0x6, &(0x7f0000000100)=0x1) 22:55:16 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xa3000000) 22:55:16 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)="69736f393636a604", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:16 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)="69736f393636301c", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:16 executing program 2: r0 = socket(0x10, 0x20000000000003, 0x0) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x0, &(0x7f0000001540)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000740)={{{@in=@loopback, @in=@dev}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000840)=0xe8) lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000180), 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x14, 0x1e, 0x1ff}, 0x14}}, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) 22:55:16 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x128) 22:55:16 executing program 6: r0 = socket(0x10, 0x800000000000003, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_data=&(0x7f00000000c0)="a325d3c91116bf66fed2b246a94500aa6593352d29be1746fd84168b6ef37b32"}) 22:55:17 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x4c00000000000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:17 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) write$FUSE_WRITE(r0, &(0x7f0000000040)={0x18, 0x0, 0x3, {0x6}}, 0x18) 22:55:17 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:17 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xde010000) 22:55:17 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)="69736f3936369300", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:17 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000140)=0x1c) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000600)={"69705f76746930001e00"}) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001fc0)={'ip_vti0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={@ipv4={[], [], @multicast2}, 0x0, r2}) 22:55:17 executing program 6: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext3\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x1, &(0x7f0000000680)=[{&(0x7f0000000580)}], 0x2000, &(0x7f0000000740)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) 22:55:17 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xfe01000000000000) [ 540.661645] ISOFS: Invalid session number or type of track [ 540.667708] ISOFS: Invalid session number 22:55:17 executing program 1: syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x200000038802) 22:55:17 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev, @local, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) recvmmsg(r0, &(0x7f0000001140)=[{{&(0x7f0000000100)=@ipx, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000340)=""/220, 0xdc}}], 0x1, 0x2, &(0x7f0000003280)) 22:55:17 executing program 6: 22:55:17 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xdf00) 22:55:17 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xb8010000) 22:55:17 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)="69736f393636a804", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 540.918072] ISOFS: Unable to identify CD-ROM format. [ 541.009088] ISOFS: Invalid session number or type of track [ 541.049195] ISOFS: Invalid session number 22:55:17 executing program 6: [ 541.138729] ISOFS: Unable to identify CD-ROM format. 22:55:18 executing program 1: syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x0) 22:55:18 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x4301) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:18 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)="69736f3936360905", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:18 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xdb00) 22:55:18 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:18 executing program 6: 22:55:18 executing program 1: io_setup(0x19c, &(0x7f0000000040)=0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x200, 0x0) r2 = memfd_create(&(0x7f0000000100)='\x00', 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='/dev/input/mouse#\x00', 0xffffffffffffff9c}, 0x10) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x40, 0x0) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000000480)='/dev/null\x00', 0x200, 0x0) io_submit(r0, 0x3, &(0x7f0000000500)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x2, 0x844, r1, &(0x7f00000000c0)="ca07ebfcf0a1c34f14b65a76642e0d1ed557e8e5161b65d32c5b07751649bb9559c72472e8bde9d103fab23e6b7416751d0f", 0x32, 0x8, 0x0, 0x3, r2}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x20, r3, &(0x7f00000001c0)="c368bcb6a39801693f81d8f7c37d6b163573bd11ee370b96f33deff900ec07c53c5c0bb306502340f4536f167ef6ab6de30c3030cf1b75d070d942dc1fa9ed48f41e15d298a5e196740bbe4c7888b1b0b53159f5854b6598ad4342ae76f0d436fc3de20a547b869062dfb0cc5719f5fa22612bd2be5e1778ca8ae2ad04e976b765d2e328862d6323c1b12dc3349e197a45b1640db90cc0605185a6a76ce8defe45ac685901c93216724f72cbc0cc44f2623140c6b87c62fb2b98545cc6908ed8", 0xc0, 0x4, 0x0, 0x3, r4}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x5, 0x8, r5, &(0x7f0000000380)="d9caf6bcb5f6dcb043316b459d066789bcb134095fcfe43b0735b53c3958c75483f93fbf49b7fc3806acd3650c6fe2fe5acc30665e65b572e440ad1d98bd4324a75c15f441df30c64232606325592242862e259a1b9a129c7435befc498c240518f7f84047b3ef7b542df0cf908159206377ae600aacd7535ac7f59d9ee14165357a73b6f6e4e0430cc5b3da7ede1ed1eb4806e4ce84f1e8b1805e8a7dd5cacc98d9c82e69422fc20508d0da6864e7de187d6745b93edf12ec62df96e848eb70d69153bf419b7531ff8b8c315079eb2933000d1d0fba58e047a56d4f6ad74f04689f8d07", 0xe4, 0x400, 0x0, 0x2, r6}]) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) 22:55:18 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x54010000) 22:55:18 executing program 6: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xf2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0), 0x8) [ 541.539499] ISOFS: Invalid session number or type of track [ 541.579079] ISOFS: Invalid session number 22:55:18 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1a8) [ 541.727722] ISOFS: Unable to identify CD-ROM format. 22:55:18 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso966B\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:18 executing program 2: perf_event_open(&(0x7f0000c86f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x0, 0x800000000000006c}, 0x8) 22:55:18 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f00000000c0)=@known='system.sockprotoname\x00') fcntl$getown(r0, 0x9) [ 541.802516] ISOFS: Invalid session number or type of track 22:55:18 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0a5cc80700315f85715070") bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="2bda54090000005c07"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0xc0ffffff, 0x25}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) [ 541.876946] ISOFS: Invalid session number [ 542.017738] ISOFS: Unable to identify CD-ROM format. 22:55:18 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000040)=r0) 22:55:18 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) 22:55:18 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x119) 22:55:19 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x7900) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:19 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)="69736f393636ffff", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:19 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:19 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast, 'syz_tun\x00'}}, 0x1e) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaa00ffffffffffff886442a7030000003bee1d69398c2974e5a10a5a48f42fa4449889ece4100dcf4b0d693e65174edc5a1e98257f"], &(0x7f0000000100)) 22:55:19 executing program 1: syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x250240, 0x0) 22:55:19 executing program 2: 22:55:19 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xb301000000000000) 22:55:19 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xdd01) 22:55:19 executing program 2: [ 542.488070] ISOFS: Invalid session number or type of track [ 542.518208] ISOFS: Invalid session number 22:55:19 executing program 6: 22:55:19 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xa401000000000000) 22:55:19 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x200000, 0x0) fsync(r0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) 22:55:19 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso966#\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 542.717464] ISOFS: Unable to identify CD-ROM format. 22:55:19 executing program 2: 22:55:19 executing program 6: 22:55:19 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x199) [ 542.813233] ISOFS: Invalid session number or type of track [ 542.866285] ISOFS: Invalid session number [ 542.988457] ISOFS: Unable to identify CD-ROM format. 22:55:20 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xf300000000000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:20 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x6d000000) 22:55:20 executing program 2: 22:55:20 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) mmap(&(0x7f0000dfd000/0x200000)=nil, 0x200000, 0xffffffffffffffff, 0x12, r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f00000001c0)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000000c0)=r3) setreuid(r2, r2) kcmp$KCMP_EPOLL_TFD(r1, r3, 0x7, r0, &(0x7f0000000180)={r0, r0, 0x1ff}) 22:55:20 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9666\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:20 executing program 6: 22:55:20 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:20 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1900000000000000) [ 543.286229] ISOFS: Invalid session number or type of track 22:55:20 executing program 2: 22:55:20 executing program 6: [ 543.349041] ISOFS: Invalid session number 22:55:20 executing program 1: syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3, 0x1) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) 22:55:20 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x7101) 22:55:20 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso966-\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:20 executing program 2: [ 543.529373] ISOFS: Unable to identify CD-ROM format. 22:55:20 executing program 6: [ 543.618746] ISOFS: Invalid session number or type of track 22:55:20 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000200)={0x7000000000000, 0x7, 0xfffffffffffffff9, 0x4, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}]}) [ 543.684424] ISOFS: Invalid session number [ 543.861794] ISOFS: Unable to identify CD-ROM format. 22:55:20 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x6a00000000000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:20 executing program 2: 22:55:20 executing program 6: 22:55:20 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso966\n\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:20 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x6a000000) 22:55:20 executing program 1: 22:55:20 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:20 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xc9010000) 22:55:20 executing program 2: [ 544.123648] ISOFS: Invalid session number or type of track 22:55:20 executing program 6: [ 544.172966] ISOFS: Invalid session number 22:55:21 executing program 1: 22:55:21 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso966,\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:21 executing program 6: [ 544.338639] ISOFS: Unable to identify CD-ROM format. 22:55:21 executing program 2: 22:55:21 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x149) 22:55:21 executing program 1: [ 544.428636] ISOFS: Invalid session number or type of track [ 544.464187] ISOFS: Invalid session number [ 544.587456] ISOFS: Unable to identify CD-ROM format. 22:55:21 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x6801000000000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:21 executing program 6: 22:55:21 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso966d\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:21 executing program 2: 22:55:21 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)="69736f39363630ff", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:21 executing program 1: 22:55:21 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x8400000000000000) 22:55:21 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xb900) 22:55:21 executing program 2: 22:55:21 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x2c010000) 22:55:21 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f00000000c0), 0xc, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c000000210071010000000000000000020000000000000000000000040001000c0014009c5fc94910f664dad9485daced1f225b808f3722bd0ef79c3bd357f027d62904e034dfe430c9649842f6b8c97ac474ce4b8004a56a", @ANYRES32=0x0], 0x2}}, 0x0) 22:55:21 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$RTC_WIE_OFF(0xffffffffffffffff, 0x7010) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) syncfs(0xffffffffffffffff) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x8001, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) write$binfmt_misc(r0, &(0x7f0000000200)=ANY=[], 0xffdc) 22:55:22 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\n', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:22 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso966&\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:22 executing program 2: add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000004c0)='c', 0x1, 0xfffffffffffffffb) [ 545.303382] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 22:55:22 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) fallocate(r0, 0x33, 0x0, 0x8) [ 545.553226] audit: type=1326 audit(1536101722.369:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=31669 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0xffff0000 [ 545.655056] audit: type=1326 audit(1536101722.470:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=31669 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0xffff0000 22:55:22 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xf7010000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:22 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x6e) 22:55:22 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) io_setup(0x1, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f0000001440)=[&(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001240)}]) 22:55:22 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x115) 22:55:22 executing program 2: signalfd(0xffffffffffffff9c, &(0x7f0000000000), 0x8) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000040)={0x0, @aes256}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(r1) 22:55:22 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)="69736f393636301b", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:22 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9668\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:22 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = getpid() setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x3, 0x4) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) lsetxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@known='system.sockprotoname\x00', &(0x7f0000000400)='GPLppp0proc\x00', 0xffffffffffffff3c, 0x0) 22:55:22 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = getpid() setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x3, 0x4) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) lsetxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@known='system.sockprotoname\x00', &(0x7f0000000400)='GPLppp0proc\x00', 0xffffffffffffff3c, 0x0) 22:55:22 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040), 0x3) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={0xffffffffffffffff, 0x0, 0xd1, 0x53, &(0x7f0000000100)="0ead13499904fedd3a0ceb5fb3a5badb8f2e4b972c90b28942aa55d14459fe08ac52b6a40d2168c819d3b127ba7f4c0c0e4e331506367177b9853a67a4dd629b7ca84da7e4eb7ba39be2ca10c4d96dc72903cf489c7ad1ab3fe5cc0ec39adb7e60ac04f079c948437e2598bb33e94509de56f8fd67f7170fd1daecb2e8cd4e5011e05604f749db283ead863006c706982f8e99f6a8122ded4d602d73ec23fc8eeb77acb4bec261a05aead185dc42653f3664a5abffe8f09367fd64899df7415cd1100c4ab7bc319023247c0f0cae471d11", &(0x7f0000000340)=""/83, 0x8}, 0x28) 22:55:22 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:22 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)="69736f393636301e", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 545.988628] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 22:55:22 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x95) [ 546.065177] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 22:55:22 executing program 6: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000000100)='eth0*\x00', 0x6, &(0x7f0000000140)="7573657247504c766d6e65743170726f63c400") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000002c0)}}], 0x388, 0x0) dup2(r0, r2) 22:55:23 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = getpid() setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x3, 0x4) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) lsetxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@known='system.sockprotoname\x00', &(0x7f0000000400)='GPLppp0proc\x00', 0xffffffffffffff3c, 0x0) [ 546.172020] ISOFS: Invalid session number or type of track [ 546.256733] ISOFS: Invalid session number 22:55:23 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = getpid() setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x3, 0x4) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) lsetxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@known='system.sockprotoname\x00', &(0x7f0000000400)='GPLppp0proc\x00', 0xffffffffffffff3c, 0x0) [ 546.421499] ISOFS: Unable to identify CD-ROM format. [ 546.495545] ISOFS: Invalid session number or type of track [ 546.534033] ISOFS: Invalid session number [ 546.650968] ISOFS: Unable to identify CD-ROM format. [ 546.698167] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 22:55:23 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xff00) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:23 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)="69736f39363630bc", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:23 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x6b010000) 22:55:23 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) getpid() setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x3, 0x4) lsetxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@known='system.sockprotoname\x00', &(0x7f0000000400)='GPLppp0proc\x00', 0xffffffffffffff3c, 0x0) 22:55:23 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:23 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000140)=[{0x4c}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000003840)=[{{0x0, 0x0, &(0x7f0000002240), 0x1ba, &(0x7f00000022c0)}}, {{0x0, 0x0, &(0x7f00000026c0), 0x0, &(0x7f0000002700)}}], 0x75a, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000000280)=0x3f, 0x4) 22:55:23 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xfc000000) 22:55:23 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) getpid() setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x3, 0x4) lsetxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@known='system.sockprotoname\x00', &(0x7f0000000400)='GPLppp0proc\x00', 0xffffffffffffff3c, 0x0) 22:55:23 executing program 2: signalfd(0xffffffffffffff9c, &(0x7f0000000000), 0x8) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000040)={0x0, @aes256}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(r1) [ 546.911501] ISOFS: Invalid session number or type of track 22:55:23 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) lsetxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@known='system.sockprotoname\x00', &(0x7f0000000400)='GPLppp0proc\x00', 0xffffffffffffff3c, 0x0) [ 546.960640] ISOFS: Invalid session number 22:55:23 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:23 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x5801) [ 547.037151] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 547.066398] ISOFS: Unable to identify CD-ROM format. 22:55:23 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x3, 0x4) sched_setscheduler(0x0, 0x5, &(0x7f0000000200)) lsetxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@known='system.sockprotoname\x00', &(0x7f0000000400)='GPLppp0proc\x00', 0xffffffffffffff3c, 0x0) [ 547.146769] ISOFS: Invalid session number or type of track [ 547.169439] ISOFS: Invalid session number or type of track [ 547.190979] ISOFS: Invalid session number [ 547.211180] ISOFS: Invalid session number 22:55:24 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x3, 0x4) sched_setscheduler(0x0, 0x5, &(0x7f0000000200)) lsetxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@known='system.sockprotoname\x00', &(0x7f0000000400)='GPLppp0proc\x00', 0xffffffffffffff3c, 0x0) [ 547.322010] ISOFS: Unable to identify CD-ROM format. [ 547.353372] ISOFS: Unable to identify CD-ROM format. 22:55:24 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xa900) 22:55:24 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 547.430507] ISOFS: Invalid session number or type of track [ 547.462994] ISOFS: Invalid session number [ 547.608770] ISOFS: Unable to identify CD-ROM format. [ 547.619526] ISOFS: Invalid session number or type of track [ 547.660670] ISOFS: Invalid session number [ 547.770062] ISOFS: Unable to identify CD-ROM format. 22:55:24 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1a3) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:24 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x3, 0x4) sched_setscheduler(0x0, 0x5, &(0x7f0000000200)) lsetxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@known='system.sockprotoname\x00', &(0x7f0000000400)='GPLppp0proc\x00', 0xffffffffffffff3c, 0x0) 22:55:24 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1c1) 22:55:24 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:24 executing program 6: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) lseek(r0, 0x0, 0x2) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mlockall(0x1) sendfile(r0, r2, &(0x7f0000002780), 0x8000fffffffe) ftruncate(r1, 0x0) 22:55:24 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xbf000000) 22:55:24 executing program 2: signalfd(0xffffffffffffff9c, &(0x7f0000000000), 0x8) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000040)={0x0, @aes256}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(r1) [ 547.865404] ISOFS: Invalid session number or type of track [ 547.907504] ISOFS: Invalid session number or type of track [ 547.936920] ISOFS: Invalid session number [ 547.953646] ISOFS: Invalid session number 22:55:24 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000000000)=0x3, 0x4) sched_setscheduler(r0, 0x5, &(0x7f0000000200)) lsetxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@known='system.sockprotoname\x00', &(0x7f0000000400)='GPLppp0proc\x00', 0xffffffffffffff3c, 0x0) 22:55:24 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000000000)=0x3, 0x4) sched_setscheduler(r0, 0x5, &(0x7f0000000200)) lsetxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@known='system.sockprotoname\x00', &(0x7f0000000400)='GPLppp0proc\x00', 0xffffffffffffff3c, 0x0) [ 548.065960] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 548.073137] ISOFS: Unable to identify CD-ROM format. [ 548.086114] ISOFS: Unable to identify CD-ROM format. 22:55:24 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x5e010000) [ 548.150391] ISOFS: Invalid session number or type of track [ 548.181120] ISOFS: Invalid session number 22:55:25 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:25 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000000000)=0x3, 0x4) sched_setscheduler(r0, 0x5, &(0x7f0000000200)) lsetxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@known='system.sockprotoname\x00', &(0x7f0000000400)='GPLppp0proc\x00', 0xffffffffffffff3c, 0x0) [ 548.312907] ISOFS: Unable to identify CD-ROM format. 22:55:25 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = getpid() setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x3, 0x4) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) lsetxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@known='system.sockprotoname\x00', &(0x7f0000000400)='GPLppp0proc\x00', 0xffffffffffffff3c, 0x0) [ 548.372323] ISOFS: Invalid session number or type of track 22:55:25 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 548.428606] ISOFS: Invalid session number 22:55:25 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x82000000) 22:55:25 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xe300) [ 548.571919] ISOFS: Invalid session number or type of track [ 548.588632] ISOFS: Unable to identify CD-ROM format. [ 548.614231] ISOFS: Invalid session number [ 548.679329] ISOFS: Invalid session number or type of track [ 548.727196] ISOFS: Invalid session number [ 548.763585] ISOFS: Unable to identify CD-ROM format. [ 548.854941] ISOFS: Unable to identify CD-ROM format. [ 548.866399] ISOFS: Invalid session number or type of track [ 548.904010] ISOFS: Invalid session number 22:55:25 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x161) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:25 executing program 2: signalfd(0xffffffffffffff9c, &(0x7f0000000000), 0x8) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000040)={0x0, @aes256}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(r1) 22:55:25 executing program 1: clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = getpid() setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x3, 0x4) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) lsetxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@known='system.sockprotoname\x00', &(0x7f0000000400)='GPLppp0proc\x00', 0xffffffffffffff3c, 0x0) 22:55:25 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1501) [ 549.019604] ISOFS: Unable to identify CD-ROM format. [ 549.054604] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 22:55:27 executing program 6: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) lseek(r0, 0x0, 0x2) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mlockall(0x1) sendfile(r0, r2, &(0x7f0000002780), 0x8000fffffffe) ftruncate(r1, 0x0) 22:55:27 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)="69736f39363630f6", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:27 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xe1) 22:55:27 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)="69736f393636308c", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:27 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = getpid() setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000000000)=0x3, 0x4) sched_setscheduler(r0, 0x5, &(0x7f0000000200)) lsetxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@known='system.sockprotoname\x00', &(0x7f0000000400)='GPLppp0proc\x00', 0xffffffffffffff3c, 0x0) 22:55:27 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x5000) 22:55:27 executing program 2: signalfd(0xffffffffffffff9c, &(0x7f0000000000), 0x8) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000040)={0x0, @aes256}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) socket$nl_route(0x10, 0x3, 0x0) close(r1) 22:55:27 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xeb00000000000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:27 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = getpid() setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000000000), 0x4) sched_setscheduler(r0, 0x5, &(0x7f0000000200)) lsetxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@known='system.sockprotoname\x00', &(0x7f0000000400)='GPLppp0proc\x00', 0xffffffffffffff3c, 0x0) 22:55:27 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = getpid() setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000000000), 0x4) sched_setscheduler(r0, 0x5, &(0x7f0000000200)) lsetxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@known='system.sockprotoname\x00', &(0x7f0000000400)='GPLppp0proc\x00', 0xffffffffffffff3c, 0x0) 22:55:27 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xee01) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:27 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)="69736f3936363005", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:27 executing program 2: signalfd(0xffffffffffffff9c, &(0x7f0000000000), 0x8) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000040)={0x0, @aes256}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) socket$nl_route(0x10, 0x3, 0x0) close(r1) 22:55:27 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:27 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xed00) 22:55:28 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = getpid() setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000000000), 0x4) sched_setscheduler(r0, 0x5, &(0x7f0000000200)) lsetxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@known='system.sockprotoname\x00', &(0x7f0000000400)='GPLppp0proc\x00', 0xffffffffffffff3c, 0x0) [ 551.307693] ISOFS: Invalid session number or type of track [ 551.322684] ISOFS: Invalid session number [ 551.504607] ISOFS: Unable to identify CD-ROM format. [ 551.561172] ISOFS: Invalid session number or type of track [ 551.580565] ISOFS: Invalid session number [ 551.633307] ISOFS: Unable to identify CD-ROM format. 22:55:29 executing program 6: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) lseek(r0, 0x0, 0x2) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mlockall(0x1) sendfile(r0, r2, &(0x7f0000002780), 0x8000fffffffe) ftruncate(r1, 0x0) 22:55:29 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1b0) 22:55:29 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:29 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) creat(&(0x7f00000000c0)='./file0\x00', 0x0) getpid() setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000000000), 0x4) sched_setscheduler(0x0, 0x5, &(0x7f0000000200)) lsetxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@known='system.sockprotoname\x00', &(0x7f0000000400)='GPLppp0proc\x00', 0xffffffffffffff3c, 0x0) 22:55:29 executing program 2: signalfd(0xffffffffffffff9c, &(0x7f0000000000), 0x8) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000040)={0x0, @aes256}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) socket$nl_route(0x10, 0x3, 0x0) close(r1) 22:55:29 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1001) 22:55:29 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:29 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x5d00) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:29 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) creat(&(0x7f00000000c0)='./file0\x00', 0x0) getpid() setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000000000), 0x4) sched_setscheduler(0x0, 0x5, &(0x7f0000000200)) lsetxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@known='system.sockprotoname\x00', &(0x7f0000000400)='GPLppp0proc\x00', 0xffffffffffffff3c, 0x0) [ 552.837245] ISOFS: Invalid session number or type of track [ 552.860524] ISOFS: Invalid session number or type of track [ 552.876426] ISOFS: Invalid session number [ 552.926472] ISOFS: Invalid session number 22:55:29 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = getpid() setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000000000), 0x4) sched_setscheduler(r0, 0x0, &(0x7f0000000200)) lsetxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@known='system.sockprotoname\x00', &(0x7f0000000400)='GPLppp0proc\x00', 0xffffffffffffff3c, 0x0) 22:55:29 executing program 2: signalfd(0xffffffffffffff9c, &(0x7f0000000000), 0x8) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000040)={0x0, @aes256}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(r1) [ 553.023173] ISOFS: Unable to identify CD-ROM format. [ 553.027669] ISOFS: Unable to identify CD-ROM format. 22:55:29 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x500) 22:55:29 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xa8) [ 553.110243] ISOFS: Invalid session number or type of track [ 553.133313] ISOFS: Invalid session number or type of track [ 553.166128] ISOFS: Invalid session number [ 553.204516] ISOFS: Invalid session number 22:55:30 executing program 2: signalfd(0xffffffffffffff9c, &(0x7f0000000000), 0x8) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000040)={0x0, @aes256}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(r1) [ 553.312481] ISOFS: Unable to identify CD-ROM format. [ 553.331576] ISOFS: Unable to identify CD-ROM format. 22:55:30 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:30 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x18) [ 553.526367] ISOFS: Invalid session number or type of track [ 553.576044] ISOFS: Invalid session number [ 553.673412] ISOFS: Unable to identify CD-ROM format. [ 553.739433] ISOFS: Invalid session number or type of track [ 553.747976] ISOFS: Invalid session number [ 553.803019] ISOFS: Unable to identify CD-ROM format. 22:55:30 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000200)="0a5cc80700315f85715070") ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "10dec303415fe113b503cf1ae125cffac7e0f30f657e036d8beab09fd20f016238cbff4c48bedba30ba1508f70d88ebe0a077b1bb29ee38b71b3515ce4ec8200", "c3174cfe99422869e5662e1e2a72e0fb4aee287df2df380b95e5b25a31c8f999938bfe8bf214ff8e583ea7b0e03ff510bcddd4757451a798594da244e721450c", "a2b98fba2b259731fba7132ce30a6db82958009e4ff06da85422d63bc7d0db26"}) 22:55:30 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:30 executing program 2: signalfd(0xffffffffffffff9c, &(0x7f0000000000), 0x8) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000040)={0x0, @aes256}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(r1) 22:55:30 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x16c) 22:55:30 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1201000000000000) 22:55:30 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1a8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:30 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)="69736f3936363004", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 553.950558] ISOFS: Invalid session number or type of track 22:55:30 executing program 2: signalfd(0xffffffffffffff9c, &(0x7f0000000000), 0x8) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000040)={0x0, @aes256}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(r1) [ 554.010186] ISOFS: Invalid session number 22:55:30 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xeb) [ 554.097266] ISOFS: Unable to identify CD-ROM format. 22:55:30 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000240)={0x19980330}, &(0x7f0000000280)={0x80000000, 0xc, 0x4, 0x4}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080), &(0x7f0000000300)=0xc) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f00000002c0)) ptrace$getregset(0x4204, r2, 0x206, &(0x7f00000000c0)={&(0x7f0000000180)=""/150, 0x47}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, 0xfffffffffffffffd) 22:55:31 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 554.157197] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 554.178251] ISOFS: Invalid session number or type of track [ 554.216713] ISOFS: Invalid session number 22:55:31 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x3fffd) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002000)=ANY=[], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xfffffeb3) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50}, 0x50) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000000)) [ 554.326927] ISOFS: Invalid session number or type of track [ 554.337269] ISOFS: Unable to identify CD-ROM format. 22:55:31 executing program 2: signalfd(0xffffffffffffff9c, &(0x7f0000000000), 0x8) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000040)={0x0, @aes256}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(r1) [ 554.370343] ISOFS: Invalid session number 22:55:31 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xc900000000000000) 22:55:31 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:31 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='-@\'trusted*\x00', r0}, 0x10) truncate(&(0x7f0000000240)='./bus\x00', 0x800) r3 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) lseek(r2, 0x0, 0x2) sendfile(r2, r3, &(0x7f00000000c0), 0x8000fffffffe) [ 554.514883] ISOFS: Unable to identify CD-ROM format. [ 554.547109] ISOFS: Invalid session number or type of track [ 554.551538] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 22:55:31 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xe0000000) [ 554.589121] ISOFS: Invalid session number [ 554.598155] ISOFS: Invalid session number or type of track [ 554.631198] ISOFS: Invalid session number 22:55:31 executing program 2: signalfd(0xffffffffffffff9c, &(0x7f0000000000), 0x8) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000040)={0x0, @aes256}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(r1) 22:55:31 executing program 6: clone(0x800100, 0x0, 0xfffffffffffffffe, &(0x7f00000003c0), 0xffffffffffffffff) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x2020000000012, r0, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000000240)={0x30, 0x6, 0x0, 0x1e2f, 0x400, 0x80, 0xfffffffffffffffa, 0x6}, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) sched_setscheduler(0x0, 0x5, &(0x7f0000000000)) execveat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000080)='/proc/self/net/pfkey\x00'], &(0x7f00000001c0)=[&(0x7f0000000140)='/proc/self/net/pfkey\x00', &(0x7f0000000180)='/proc/self/net/pfkey\x00'], 0x400) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), &(0x7f0000000300)=0x4) sched_setattr(r2, &(0x7f0000000200)={0x30, 0x0, 0x0, 0x0, 0x4, 0x6, 0x7ff, 0x6}, 0x0) [ 554.725120] ISOFS: Unable to identify CD-ROM format. [ 554.771906] ISOFS: Unable to identify CD-ROM format. 22:55:31 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xc200) 22:55:31 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x28010000) [ 554.821680] ISOFS: Invalid session number or type of track [ 554.887070] ISOFS: Invalid session number 22:55:31 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1fd) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:31 executing program 6: 22:55:31 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 554.911457] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 22:55:31 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xd001) 22:55:31 executing program 6: [ 555.032016] ISOFS: Unable to identify CD-ROM format. 22:55:31 executing program 2: signalfd(0xffffffffffffff9c, &(0x7f0000000000), 0x8) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000040)={0x0, @aes256}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(0xffffffffffffffff) [ 555.085301] ISOFS: Invalid session number or type of track [ 555.139192] ISOFS: Invalid session number 22:55:32 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:32 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x62) dup2(0xffffffffffffffff, r0) connect$vsock_dgram(0xffffffffffffffff, &(0x7f00000000c0)={0x28, 0x0, 0x0, @my}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(0xffffffffffffffff, 0xc0045520, &(0x7f0000000040)) r2 = socket(0x840000000002, 0x3, 0xff) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000000200)="2f6578650000c10000000000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000") sendfile(r2, r3, &(0x7f0000000180)=0xf0100, 0x100000001) [ 555.243097] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 555.253297] ISOFS: Unable to identify CD-ROM format. 22:55:32 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x9d01) [ 555.290356] ISOFS: Invalid session number or type of track [ 555.327392] ISOFS: Invalid session number or type of track [ 555.334649] ISOFS: Invalid session number [ 555.378203] ISOFS: Invalid session number 22:55:32 executing program 2: signalfd(0xffffffffffffff9c, &(0x7f0000000000), 0x8) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000040)={0x0, @aes256}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(0xffffffffffffffff) [ 555.455932] ISOFS: Unable to identify CD-ROM format. [ 555.511600] ISOFS: Unable to identify CD-ROM format. [ 555.520352] ISOFS: Invalid session number or type of track [ 555.543423] ISOFS: Invalid session number 22:55:32 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 555.642981] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 555.652430] ISOFS: Unable to identify CD-ROM format. 22:55:32 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x7201000000000000) 22:55:32 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)="69736f3936363002", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 555.729380] ISOFS: Invalid session number or type of track [ 555.779146] ISOFS: Invalid session number 22:55:32 executing program 2: signalfd(0xffffffffffffff9c, &(0x7f0000000000), 0x8) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000040)={0x0, @aes256}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(0xffffffffffffffff) [ 555.911414] ISOFS: Unable to identify CD-ROM format. 22:55:32 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xba00000000000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:32 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x13d) [ 555.990121] ISOFS: Invalid session number or type of track [ 555.998519] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 22:55:32 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xa001000000000000) 22:55:32 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660`', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 556.077854] ISOFS: Invalid session number 22:55:32 executing program 2: signalfd(0xffffffffffffff9c, &(0x7f0000000000), 0x8) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000040)={0x0, @aes256}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(r0) 22:55:33 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x21000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) [ 556.214428] ISOFS: Unable to identify CD-ROM format. 22:55:33 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1101000000000000) 22:55:33 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x62) dup2(0xffffffffffffffff, r0) connect$vsock_dgram(0xffffffffffffffff, &(0x7f00000000c0)={0x28, 0x0, 0x0, @my}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(0xffffffffffffffff, 0xc0045520, &(0x7f0000000040)) r2 = socket(0x840000000002, 0x3, 0xff) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000000200)="2f6578650000c10000000000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000") sendfile(r2, r3, &(0x7f0000000180)=0xf0100, 0x100000001) 22:55:33 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000040)={0x0, 0x35, 0x0, @thr={&(0x7f0000001b40)}}, &(0x7f0000000080)) timer_gettime(0x0, &(0x7f0000001c40)) [ 556.324563] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 22:55:33 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:33 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:33 executing program 1: [ 556.545613] ISOFS: Invalid session number or type of track [ 556.546946] ISOFS: Invalid session number or type of track [ 556.609628] ISOFS: Invalid session number 22:55:33 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x2300000000000000) [ 556.683196] ISOFS: Invalid session number 22:55:33 executing program 6: 22:55:33 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1f0) 22:55:33 executing program 1: [ 556.760484] ISOFS: Unable to identify CD-ROM format. [ 556.856361] ISOFS: Invalid session number or type of track [ 556.887371] ISOFS: Unable to identify CD-ROM format. [ 556.889041] ISOFS: Invalid session number 22:55:33 executing program 2: signalfd(0xffffffffffffff9c, &(0x7f0000000000), 0x8) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000040)={0x0, @aes256}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(r0) 22:55:33 executing program 1: 22:55:33 executing program 6: [ 556.967307] ISOFS: Invalid session number or type of track [ 557.040923] ISOFS: Invalid session number 22:55:33 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x7c010000) [ 557.083570] ISOFS: Unable to identify CD-ROM format. 22:55:33 executing program 1: [ 557.140580] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 557.168253] ISOFS: Unable to identify CD-ROM format. 22:55:34 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x4e000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:34 executing program 6: 22:55:34 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)="69736f393636300f", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:34 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x8d00) 22:55:34 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:34 executing program 1: 22:55:34 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x2301) 22:55:34 executing program 6: [ 557.452982] ISOFS: Invalid session number or type of track [ 557.506287] ISOFS: Invalid session number 22:55:34 executing program 1: 22:55:34 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:34 executing program 6: [ 557.663427] ISOFS: Unable to identify CD-ROM format. 22:55:34 executing program 2: signalfd(0xffffffffffffff9c, &(0x7f0000000000), 0x8) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000040)={0x0, @aes256}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(r0) [ 557.704303] ISOFS: Invalid session number or type of track [ 557.730618] ISOFS: Invalid session number or type of track 22:55:34 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xd01) 22:55:34 executing program 1: [ 557.778188] ISOFS: Invalid session number [ 557.780929] ISOFS: Invalid session number 22:55:34 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x10f) 22:55:34 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1000000000007) ioctl$KVM_RUN(r2, 0x81a0ae8c, 0x0) [ 557.933586] ISOFS: Unable to identify CD-ROM format. [ 557.950130] ISOFS: Unable to identify CD-ROM format. [ 557.972666] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 558.004189] ISOFS: Invalid session number or type of track [ 558.062414] ISOFS: Invalid session number [ 558.206504] ISOFS: Unable to identify CD-ROM format. 22:55:35 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x55010000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:35 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:35 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)="69736f39363630ff", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:35 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0xfffffffffffffffd, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0045516, &(0x7f0000001000)) 22:55:35 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x5101000000000000) 22:55:35 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000180)="96", 0x1, 0x44880, 0x0, 0x0) 22:55:35 executing program 2: signalfd(0xffffffffffffff9c, &(0x7f0000000000), 0x8) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000040)={0x0, @aes256}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(r0) [ 558.450888] ISOFS: Invalid session number or type of track [ 558.521494] ISOFS: Invalid session number 22:55:35 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000080)="ff02040000eeff0000000000000000000000000000020205", 0x18) sendto$inet6(r0, &(0x7f00000000c0)='E', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x8dffffff]}, 0x9}, 0x1c) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)='ip6_vti0\x00', 0x10) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f00000005c0)=0xe8) bind$packet(r1, &(0x7f0000000600)={0x11, 0x10, r2, 0x1, 0x2, 0x6, @dev={[], 0xb}}, 0x14) 22:55:35 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0xfffffffffffffffd, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0045516, &(0x7f0000001000)) [ 558.586530] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 22:55:35 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xd501) 22:55:35 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x139) 22:55:35 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)="69736f3936363010", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 558.672241] ISOFS: Unable to identify CD-ROM format. [ 558.779617] ISOFS: Invalid session number or type of track [ 558.821494] ISOFS: Invalid session number 22:55:35 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0xfffffffffffffffd, 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={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0045516, &(0x7f0000001000)) [ 558.930196] ISOFS: Unable to identify CD-ROM format. 22:55:35 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:35 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x18d) 22:55:35 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 559.147674] ISOFS: Invalid session number or type of track [ 559.192564] ISOFS: Invalid session number or type of track [ 559.197472] ISOFS: Invalid session number [ 559.223459] ISOFS: Invalid session number [ 559.320015] ISOFS: Unable to identify CD-ROM format. [ 559.333769] ISOFS: Unable to identify CD-ROM format. [ 559.369112] ISOFS: Invalid session number or type of track [ 559.390920] ISOFS: Invalid session number [ 559.393919] ISOFS: Invalid session number or type of track [ 559.424953] ISOFS: Invalid session number [ 559.443101] ISOFS: Unable to identify CD-ROM format. 22:55:36 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x89000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:36 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1b7) 22:55:36 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0xfffffffffffffffd, 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={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0045516, &(0x7f0000001000)) 22:55:36 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000080)="ff02040000eeff0000000000000000000000000000020205", 0x18) sendto$inet6(r0, &(0x7f00000000c0)='E', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x8dffffff]}, 0x9}, 0x1c) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)='ip6_vti0\x00', 0x10) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f00000005c0)=0xe8) bind$packet(r1, &(0x7f0000000600)={0x11, 0x10, r2, 0x1, 0x2, 0x6, @dev={[], 0xb}}, 0x14) 22:55:36 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x5b00000000000000) 22:55:36 executing program 2: signalfd(0xffffffffffffff9c, &(0x7f0000000000), 0x8) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000040)={0x0, @aes256}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(r0) 22:55:36 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 559.561985] ISOFS: Unable to identify CD-ROM format. 22:55:36 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0045516, &(0x7f0000001000)) [ 559.597307] ISOFS: Invalid session number or type of track [ 559.603557] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 559.639378] ISOFS: Invalid session number 22:55:36 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)="69736f39363630ff", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:36 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xbc010000) [ 559.759316] ISOFS: Unable to identify CD-ROM format. 22:55:36 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1a00000000000000) 22:55:36 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0045516, &(0x7f0000001000)) [ 559.822900] ISOFS: Invalid session number or type of track [ 559.889909] ISOFS: Invalid session number 22:55:36 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:36 executing program 6: r0 = socket$inet6(0xa, 0x1000000000802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") clone(0x2102001bfc, 0x0, 0xfffffffffffffffe, &(0x7f0000003a00), 0xffffffffffffffff) r1 = getpid() r2 = memfd_create(&(0x7f0000000040)="00ac3d9dd2dbe6bfb408ed634a8e84d44e129b1f09bd112b865416a3b3ae309f393fef6fa46b01323ea19c86781c9f841935de975f097ef3591222705ec10f", 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f0000000000)={0x33}) write(r2, &(0x7f0000002000)='/', 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r2, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) readlink(&(0x7f0000000100)='./file1\x00', &(0x7f0000000280)=""/4096, 0x1000) 22:55:36 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x3f010000) [ 560.065923] ISOFS: Unable to identify CD-ROM format. 22:55:36 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 560.207089] ISOFS: Invalid session number or type of track [ 560.232042] ISOFS: Invalid session number [ 560.308448] ISOFS: Invalid session number or type of track [ 560.320753] ISOFS: Invalid session number [ 560.341582] ISOFS: Unable to identify CD-ROM format. [ 560.385012] ISOFS: Invalid session number or type of track [ 560.391573] ISOFS: Invalid session number [ 560.394781] ISOFS: Unable to identify CD-ROM format. [ 560.439306] ISOFS: Invalid session number or type of track [ 560.450348] ISOFS: Invalid session number [ 560.459648] ISOFS: Unable to identify CD-ROM format. [ 560.496535] ISOFS: Unable to identify CD-ROM format. 22:55:37 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0045516, &(0x7f0000001000)) 22:55:37 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xdf010000) 22:55:37 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x9c00) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:37 executing program 6: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d1b000), 0x0, &(0x7f0000000040)}, 0x0) write$binfmt_elf32(r0, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) r1 = dup2(r0, r0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) write$P9_RCLUNK(r1, &(0x7f00000000c0)={0x7}, 0x7) 22:55:37 executing program 2: signalfd(0xffffffffffffff9c, &(0x7f0000000000), 0x8) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000040)={0x0, @aes256}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(r0) 22:55:37 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x6c010000) 22:55:37 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:37 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 560.639002] ISOFS: Invalid session number or type of track [ 560.668452] ISOFS: Invalid session number or type of track [ 560.684284] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 560.697104] ISOFS: Invalid session number [ 560.723358] ISOFS: Invalid session number 22:55:37 executing program 1: perf_event_open(&(0x7f0000001000)={0xfffffffffffffffd, 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={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc0045516, &(0x7f0000001000)) [ 560.820081] ISOFS: Unable to identify CD-ROM format. 22:55:37 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x7b) [ 560.856960] ISOFS: Unable to identify CD-ROM format. 22:55:37 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xef000000) [ 560.954890] ISOFS: Invalid session number or type of track [ 561.011139] ISOFS: Invalid session number or type of track [ 561.035723] ISOFS: Invalid session number 22:55:37 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 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={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0045516, &(0x7f0000001000)) [ 561.066655] ISOFS: Invalid session number [ 561.137686] ISOFS: Unable to identify CD-ROM format. 22:55:38 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xea) [ 561.203683] ISOFS: Unable to identify CD-ROM format. 22:55:38 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:38 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)="69736f3936363002", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:38 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0045516, &(0x7f0000001000)) 22:55:38 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) clone(0x4002102001ffd, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000140)) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x29, 0x3a, &(0x7f00000000c0), 0x2) 22:55:38 executing program 2: signalfd(0xffffffffffffff9c, &(0x7f0000000000), 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(r1) [ 561.451257] ISOFS: Invalid session number or type of track [ 561.517909] ISOFS: Invalid session number [ 561.547734] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 561.595944] ISOFS: Unable to identify CD-ROM format. 22:55:38 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xf01) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:38 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) clone(0x4002102001ffd, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000140)) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x29, 0x3a, &(0x7f00000000c0), 0x2) 22:55:38 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0045516, &(0x7f0000001000)) 22:55:38 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x166) 22:55:38 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xbd01000000000000) 22:55:38 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\v', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:38 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) clone(0x4002102001ffd, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000140)) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x29, 0x3a, &(0x7f00000000c0), 0x2) 22:55:38 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)="69736f3936363018", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:38 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x3800000000000000) 22:55:38 executing program 1: syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0xfffffffffffffffd, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc0045516, &(0x7f0000001000)) 22:55:38 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) clone(0x4002102001ffd, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000140)) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x29, 0x3a, &(0x7f00000000c0), 0x2) 22:55:38 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\a', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:38 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) clone(0x4002102001ffd, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) getpid() setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x29, 0x3a, &(0x7f00000000c0), 0x2) 22:55:38 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660J', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:38 executing program 1: r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000788000)=0x2, 0xfc) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)) 22:55:39 executing program 2: signalfd(0xffffffffffffff9c, &(0x7f0000000000), 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(r1) [ 562.417360] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 22:55:39 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1c1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:39 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) clone(0x4002102001ffd, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) sched_setscheduler(0x0, 0x5, &(0x7f0000000140)) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x29, 0x3a, &(0x7f00000000c0), 0x2) 22:55:39 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:39 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xb100) 22:55:39 executing program 1: ptrace(0xfff0000000000000, 0x0) syz_execute_func(&(0x7f0000000100)="698a7e0f18f4e2e2d4ccded915afc26744c4e3f142e26188001726dce065662ae6e6f30fd86b0000f0c4e2e5a86daf8fe92801ac9a8d8ac586") 22:55:39 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\b', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:39 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xf010000) 22:55:39 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(r1) [ 562.726370] ISOFS: Invalid session number or type of track 22:55:39 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) clone(0x4002102001ffd, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) sched_setscheduler(0x0, 0x5, &(0x7f0000000140)) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x29, 0x3a, &(0x7f00000000c0), 0x2) [ 562.767858] ISOFS: Invalid session number 22:55:39 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) readv(r2, &(0x7f0000000080)=[{&(0x7f0000000100)=""/208, 0xd0}], 0x200000000000027e) dup3(r0, r2, 0x0) dup2(r2, r1) 22:55:39 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) clone(0x4002102001ffd, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) sched_setscheduler(0x0, 0x5, &(0x7f0000000140)) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x29, 0x3a, &(0x7f00000000c0), 0x2) [ 562.894666] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 562.962225] ISOFS: Unable to identify CD-ROM format. 22:55:39 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:39 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xf9000000) 22:55:39 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xe101) [ 563.082203] ISOFS: Invalid session number or type of track 22:55:40 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000140)) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x29, 0x3a, &(0x7f00000000c0), 0x2) [ 563.164529] ISOFS: Invalid session number 22:55:40 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(r1) [ 563.282532] ISOFS: Invalid session number or type of track [ 563.297361] ISOFS: Unable to identify CD-ROM format. [ 563.348779] ISOFS: Invalid session number [ 563.439031] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 563.465216] ISOFS: Unable to identify CD-ROM format. [ 563.533303] ISOFS: Invalid session number or type of track [ 563.545238] ISOFS: Invalid session number [ 563.616264] ISOFS: Unable to identify CD-ROM format. 22:55:40 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x132) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[]}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000003c0)="0f21a566ba4200b043eec4c1c564a60000010066baf80cb82996fd80ef66bafc0cecf2c1700871c4c1dd5854e31c67660fdef066baf80cb86285c18def66bafc0cecb9800000c00f3235010000000f30c4c1c912903b292c78", 0x59}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:55:40 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xd501000000000000) 22:55:40 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:40 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) clone(0x4002102001ffd, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000140)) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x29, 0x3a, &(0x7f00000000c0), 0x2) 22:55:40 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x2900) 22:55:40 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\r', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:40 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(r1) 22:55:40 executing program 6: sendto$inet(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) clone(0x4002102001ffd, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000140)) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x29, 0x3a, &(0x7f00000000c0), 0x2) [ 563.789937] ISOFS: Invalid session number or type of track 22:55:40 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xf901000000000000) [ 563.836255] ISOFS: Invalid session number 22:55:40 executing program 6: sendto$inet(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) clone(0x4002102001ffd, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000140)) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x29, 0x3a, &(0x7f00000000c0), 0x2) [ 563.944888] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 22:55:40 executing program 6: sendto$inet(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) clone(0x4002102001ffd, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000140)) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x29, 0x3a, &(0x7f00000000c0), 0x2) 22:55:40 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 564.022103] ISOFS: Unable to identify CD-ROM format. 22:55:40 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x7a01000000000000) 22:55:40 executing program 1: request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000400), 0x0, 0xfffffffffffffffe) [ 564.115067] ISOFS: Invalid session number or type of track [ 564.174230] ISOFS: Invalid session number 22:55:41 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) clone(0x4002102001ffd, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000140)) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x29, 0x3a, &(0x7f00000000c0), 0x2) [ 564.201124] ISOFS: Invalid session number or type of track [ 564.278246] ISOFS: Invalid session number [ 564.316988] ISOFS: Unable to identify CD-ROM format. [ 564.405643] ISOFS: Unable to identify CD-ROM format. [ 564.497722] ISOFS: Invalid session number or type of track [ 564.528923] ISOFS: Invalid session number [ 564.613941] ISOFS: Unable to identify CD-ROM format. 22:55:41 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xad010000) 22:55:41 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 22:55:41 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xb801000000000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:41 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) clone(0x4002102001ffd, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000140)) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x29, 0x3a, &(0x7f00000000c0), 0x2) 22:55:41 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1ad) 22:55:41 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(r1) 22:55:41 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:41 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 564.749042] ISOFS: Invalid session number or type of track [ 564.773795] ISOFS: Invalid session number or type of track [ 564.790938] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 22:55:41 executing program 1: clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) syz_open_procfs(0x0, &(0x7f0000000200)='net/hci\x00') r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000001540)) mq_timedsend(0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0xffffffff, &(0x7f00000012c0)={0x77359400}) mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000001580), 0x0, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000140)=0x10, 0x0) timer_create(0x2, &(0x7f0000000240)={0x0, 0x0, 0x5}, &(0x7f0000000280)) 22:55:41 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) clone(0x4002102001ffd, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000140)) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x29, 0x3a, &(0x7f00000000c0), 0x2) [ 564.791870] ISOFS: Invalid session number [ 564.803702] ISOFS: Invalid session number 22:55:41 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xe100) 22:55:41 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x53010000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) [ 564.940319] ISOFS: Unable to identify CD-ROM format. [ 564.988561] ISOFS: Unable to identify CD-ROM format. [ 565.031403] ISOFS: Invalid session number or type of track 22:55:41 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000280), 0x10) clone(0x4002102001ffd, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000140)) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x29, 0x3a, &(0x7f00000000c0), 0x2) 22:55:41 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xb501000000000000) 22:55:41 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x6, 0x4, 0xfff, 0x0, 0x9, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x1, 0xf711, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83c, 0x0, @perf_bp={&(0x7f0000000080)}, 0x81, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 565.079233] ISOFS: Invalid session number [ 565.087124] ISOFS: Invalid session number or type of track [ 565.153226] ISOFS: Invalid session number 22:55:42 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000140)) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x29, 0x3a, &(0x7f00000000c0), 0x2) [ 565.245685] ISOFS: Unable to identify CD-ROM format. 22:55:42 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="0a5cc80700315f85715070") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000000)={0x84, @local, 0x0, 0x1, 'lblcr\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000080)={0x84, @rand_addr, 0x0, 0x1, 'ovf\x00'}, 0x2c) 22:55:42 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xe501) [ 565.288936] ISOFS: Unable to identify CD-ROM format. 22:55:42 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:42 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:42 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x2b01000000000000) 22:55:42 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(r0) [ 565.535618] ISOFS: Invalid session number or type of track [ 565.548607] ISOFS: Invalid session number or type of track 22:55:42 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x118) [ 565.585224] ISOFS: Invalid session number [ 565.596116] ISOFS: Invalid session number 22:55:42 executing program 1: [ 565.628317] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 565.718662] ISOFS: Unable to identify CD-ROM format. [ 565.732004] ISOFS: Unable to identify CD-ROM format. 22:55:42 executing program 1: [ 565.796775] ISOFS: Invalid session number or type of track [ 565.805393] ISOFS: Invalid session number or type of track [ 565.825385] ISOFS: Invalid session number [ 565.842360] ISOFS: Invalid session number 22:55:42 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) clone(0x4002102001ffd, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000140)) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x29, 0x3a, &(0x7f00000000c0), 0x2) 22:55:42 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1af) [ 565.975028] ISOFS: Unable to identify CD-ROM format. [ 565.983961] ISOFS: Unable to identify CD-ROM format. 22:55:42 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x2d01) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:42 executing program 1: 22:55:42 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:42 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:43 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) clone(0x4002102001ffd, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000140)) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x29, 0x3a, &(0x7f00000000c0), 0x2) [ 566.208374] ISOFS: Invalid session number or type of track 22:55:43 executing program 1: 22:55:43 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(r0) 22:55:43 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x4700000000000000) [ 566.258156] ISOFS: Invalid session number or type of track [ 566.263979] ISOFS: Invalid session number [ 566.264520] ISOFS: Invalid session number [ 566.288560] ISOFS: Unable to identify CD-ROM format. 22:55:43 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) clone(0x4002102001ffd, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000140)) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x29, 0x3a, &(0x7f00000000c0), 0x2) [ 566.375543] ISOFS: Invalid session number or type of track [ 566.420874] ISOFS: Unable to identify CD-ROM format. [ 566.448776] ISOFS: Invalid session number 22:55:43 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xed000000) 22:55:43 executing program 1: 22:55:43 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) clone(0x4002102001ffd, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000140)) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x29, 0x3a, &(0x7f00000000c0), 0x2) [ 566.538436] ISOFS: Invalid session number or type of track [ 566.555617] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 566.577246] ISOFS: Invalid session number 22:55:43 executing program 6: socket$inet6(0xa, 0x1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) clone(0x4002102001ffd, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000140)) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x29, 0x3a, &(0x7f00000000c0), 0x2) [ 566.624093] ISOFS: Unable to identify CD-ROM format. 22:55:43 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x4800000000000000) 22:55:43 executing program 1: [ 566.720527] ISOFS: Unable to identify CD-ROM format. 22:55:43 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 566.987643] ISOFS: Invalid session number or type of track [ 567.015445] ISOFS: Invalid session number 22:55:43 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x3200000000000000) 22:55:43 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:43 executing program 1: 22:55:43 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x2d010000) 22:55:43 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(r0) 22:55:43 executing program 6: socket$inet6(0xa, 0x1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) clone(0x4002102001ffd, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000140)) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x29, 0x3a, &(0x7f00000000c0), 0x2) 22:55:43 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x7301) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:43 executing program 6: socket$inet6(0xa, 0x1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) clone(0x4002102001ffd, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000140)) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x29, 0x3a, &(0x7f00000000c0), 0x2) [ 567.135722] ISOFS: Unable to identify CD-ROM format. [ 567.141764] ISOFS: Invalid session number or type of track [ 567.167910] ISOFS: Invalid session number 22:55:44 executing program 1: [ 567.238140] ISOFS: Invalid session number or type of track [ 567.269401] ISOFS: Invalid session number 22:55:44 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000240)={@multicast2, @empty, @dev}, 0xc) 22:55:44 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x2201) [ 567.308926] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 567.318354] ISOFS: Unable to identify CD-ROM format. [ 567.413275] ISOFS: Unable to identify CD-ROM format. 22:55:44 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660L', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:44 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xc201000000000000) 22:55:44 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xb, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x18, 0x25}}, &(0x7f0000000000)="504c20004cf7d12af11ce92537b5e3191e66de5d4ec18e4c2df01484a86d77842f624946eae310794c8c96ff1466232e25951139bda5d2990e523f8ec3080ffc1224d8dc4c84a9c8e8ab31576806715523fa749e8615c61049b8b1be6aa7740702cc5add", 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="05f1607a6444c21c3f501f7adde4", &(0x7f0000000180), 0xf000}, 0x28) [ 567.440253] ISOFS: Invalid session number or type of track [ 567.492095] ISOFS: Invalid session number 22:55:44 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xbb000000) [ 567.636897] ISOFS: Unable to identify CD-ROM format. 22:55:44 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xc801000000000000) 22:55:44 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:44 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x200000000000011, 0x3, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001880)={'ip_vti0\x00', 0x0}) bind$packet(r1, &(0x7f0000000000)={0x11, 0x0, r2}, 0x14) r3 = socket(0x400000000010, 0x3, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="0a5cc80700315f85715070") sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 22:55:44 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)="69736f3936363012", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:44 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(r1) [ 567.888181] ISOFS: Invalid session number or type of track 22:55:44 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x8e000000) [ 567.966205] ISOFS: Invalid session number 22:55:44 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x9301) [ 568.044618] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 568.131195] ISOFS: Unable to identify CD-ROM format. 22:55:45 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x6a01) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:45 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000006500)={0x26, 'aead\x00', 0x0, 0x0, 'aegis256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a91199df0261df5cf1cdd8b55b062950b86bc01cac8464d4f8a906151", 0x20) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000006280)=[{{&(0x7f0000000240)=@vsock, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000300)=""/137, 0x89}], 0x1}}], 0x1, 0x0, 0x0) 22:55:45 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)="69736f393636308c", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 568.197104] ISOFS: Invalid session number or type of track [ 568.231723] ISOFS: Invalid session number 22:55:45 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x6a00) [ 568.387859] ISOFS: Unable to identify CD-ROM format. 22:55:45 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:45 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xa) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0xc, 0x0) sendmsg$nl_xfrm(r2, &(0x7f00000006c0)={&(0x7f0000000040), 0xc, &(0x7f0000000680)={&(0x7f0000000400)=@newsa={0xf0, 0x10, 0x0, 0x0, 0x0, {{@in6=@remote, @in6}, {@in=@multicast1}, @in=@remote, {}, {}, {}, 0x0, 0x0, 0x0, 0x7}}, 0xf0}}, 0x40) clock_gettime(0x0, &(0x7f0000003080)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000002f00)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)=""/213, 0xd5}, {&(0x7f0000000280)=""/157, 0x9d}, {&(0x7f00000000c0)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x40}, 0x1f}, {{&(0x7f0000000500)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f0000001c80)=[{&(0x7f0000000700)=""/251, 0xfb}, {&(0x7f0000000800)=""/133, 0x85}, {&(0x7f00000008c0)=""/187, 0xbb}, {&(0x7f0000000980)=""/246, 0xf6}, {&(0x7f0000000600)=""/94, 0x5e}, {&(0x7f0000000a80)=""/193, 0xc1}, {&(0x7f0000000b80)=""/95, 0x5f}, {&(0x7f0000000340)}, {&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f0000001c00)=""/79, 0x4f}], 0xa, 0x0, 0x0, 0x401}, 0x1}, {{0x0, 0x0, &(0x7f0000001e80)=[{&(0x7f0000001d40)=""/85, 0x55}, {&(0x7f00000003c0)=""/41, 0x29}, {&(0x7f0000000580)=""/14, 0xe}, {&(0x7f0000001dc0)}, {&(0x7f0000001e00)=""/121, 0x79}], 0x5, 0x0, 0x0, 0x5}, 0x3ff}, {{&(0x7f0000001f00)=@hci={0x1f, 0x0}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000001f80)=""/191, 0xbf}, {&(0x7f0000002040)=""/140, 0x8c}, {&(0x7f0000002100)=""/140, 0x8c}, {&(0x7f00000021c0)=""/212, 0xd4}, {&(0x7f00000022c0)=""/201, 0xc9}, {&(0x7f00000023c0)=""/195, 0xc3}], 0x6, &(0x7f0000002540)=""/16, 0x10, 0xfffffffffffffff9}, 0xfffffffffffffffc}, {{&(0x7f0000002580)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f00000028c0)=[{&(0x7f0000002600)=""/66, 0x42}, {&(0x7f0000002680)=""/199, 0xc7}, {&(0x7f0000002780)=""/181, 0xb5}, {&(0x7f0000002840)=""/77, 0x4d}], 0x4, &(0x7f0000002900)=""/92, 0x5c, 0x20}, 0xa9a7}, {{&(0x7f0000002980)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000002a00)=""/39, 0x27}, {&(0x7f0000002a40)=""/25, 0x19}, {&(0x7f0000002a80)=""/222, 0xde}, {&(0x7f0000002b80)=""/95, 0x5f}, {&(0x7f0000002c00)=""/122, 0x7a}, {&(0x7f0000002c80)=""/37, 0x25}, {&(0x7f0000002cc0)=""/182, 0xb6}], 0x7, &(0x7f0000002e00)=""/197, 0xc5, 0x2}, 0xf76}], 0x6, 0x1, &(0x7f00000030c0)={r3, r4+30000000}) clock_gettime(0x0, &(0x7f0000003140)={0x0, 0x0}) sendmsg$can_bcm(r2, &(0x7f0000003240)={&(0x7f0000003100)={0x1d, r5}, 0x10, &(0x7f0000003200)={&(0x7f0000003180)={0x6, 0x21, 0x8, {}, {r6, r7/1000+30000}, {0x2, 0x0, 0x2, 0x3}, 0x1, @canfd={{0x0, 0x92, 0x6, 0x1}, 0x2c, 0x1, 0x0, 0x0, "964e472e465f857920b28155f5a73c72c3cce268baed5cffd9ee11ee9471c61a898003f3f0658b7d84b9ec4c525f0985531c09487b5d720b41ecca561e66e8cc"}}, 0x80}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000000000)=@dstopts, 0x8) writev(r1, &(0x7f00000005c0)=[{&(0x7f0000000380)="e7ad027cab3b725778f9b89e3a30c6", 0xf}], 0x1) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 22:55:45 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 568.642124] ISOFS: Invalid session number or type of track [ 568.649707] ISOFS: Invalid session number or type of track 22:55:45 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(r1) [ 568.689473] ISOFS: Invalid session number [ 568.694018] ISOFS: Invalid session number 22:55:45 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xe200) [ 568.749543] dccp_close: ABORT with 368 bytes unread 22:55:45 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) 22:55:45 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000000c0)) fadvise64(r0, 0x0, 0x0, 0x0) [ 568.849081] ISOFS: Unable to identify CD-ROM format. [ 568.855947] ISOFS: Unable to identify CD-ROM format. [ 568.880377] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 568.933399] ISOFS: Invalid session number or type of track [ 568.946475] ISOFS: Invalid session number or type of track [ 568.995903] ISOFS: Invalid session number [ 569.006569] ISOFS: Invalid session number 22:55:45 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1dd) 22:55:45 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1800) [ 569.118891] ISOFS: Unable to identify CD-ROM format. [ 569.130345] ISOFS: Unable to identify CD-ROM format. 22:55:46 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:46 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:46 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x176) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) [ 569.348523] ISOFS: Invalid session number or type of track [ 569.368102] ISOFS: Invalid session number or type of track 22:55:46 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xbe00) [ 569.392407] ISOFS: Invalid session number [ 569.407028] ISOFS: Invalid session number [ 569.509063] ISOFS: Unable to identify CD-ROM format. [ 569.527147] ISOFS: Unable to identify CD-ROM format. [ 569.587382] ISOFS: Invalid session number or type of track [ 569.595068] ISOFS: Invalid session number or type of track [ 569.599606] ISOFS: Invalid session number [ 569.601013] ISOFS: Invalid session number [ 569.633847] ISOFS: Unable to identify CD-ROM format. 22:55:46 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:46 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x900000000000000) [ 569.724869] ISOFS: Unable to identify CD-ROM format. 22:55:46 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x5d01) [ 569.809610] ISOFS: Invalid session number or type of track 22:55:46 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 569.851008] ISOFS: Invalid session number [ 569.973533] ISOFS: Unable to identify CD-ROM format. [ 570.034421] ISOFS: Invalid session number or type of track [ 570.046425] ISOFS: Invalid session number or type of track 22:55:46 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xb01) 22:55:46 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xdc00000000000000) [ 570.099511] ISOFS: Invalid session number [ 570.103619] ISOFS: Invalid session number [ 570.257600] ISOFS: Unable to identify CD-ROM format. [ 570.270195] ISOFS: Unable to identify CD-ROM format. [ 570.345371] ISOFS: Invalid session number or type of track [ 570.394686] ISOFS: Invalid session number [ 570.481058] ISOFS: Unable to identify CD-ROM format. 22:55:47 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(r1) 22:55:47 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:47 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x6301000000000000) 22:55:47 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x10f) 22:55:47 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000000c0)) fadvise64(r0, 0x0, 0xfffffffffffffffb, 0x0) 22:55:47 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xed010000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:47 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:47 executing program 6: 22:55:47 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000000c0)) fadvise64(r0, 0x0, 0xfffffffffffffffb, 0x0) 22:55:47 executing program 6: [ 570.898474] ISOFS: Invalid session number or type of track [ 570.910632] ISOFS: Invalid session number [ 570.931200] ISOFS: Invalid session number or type of track [ 570.974667] ISOFS: Invalid session number 22:55:47 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000000c0)) fadvise64(r0, 0x0, 0xfffffffffffffffb, 0x0) 22:55:47 executing program 6: [ 571.084221] ISOFS: Unable to identify CD-ROM format. 22:55:47 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x91000000) 22:55:47 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000000c0)) fadvise64(r0, 0x0, 0xfffffffffffffffb, 0x0) [ 571.134348] ISOFS: Unable to identify CD-ROM format. [ 571.135467] ISOFS: Invalid session number or type of track 22:55:48 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xda000000) [ 571.219726] ISOFS: Invalid session number [ 571.236258] ISOFS: Invalid session number or type of track 22:55:48 executing program 6: [ 571.281251] ISOFS: Invalid session number [ 571.388008] ISOFS: Unable to identify CD-ROM format. [ 571.452972] ISOFS: Unable to identify CD-ROM format. [ 571.537745] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 22:55:48 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:48 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) getpid() fadvise64(r0, 0x0, 0xfffffffffffffffb, 0x0) 22:55:48 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1000000) 22:55:48 executing program 6: 22:55:48 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:48 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1fe) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:48 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(r1) 22:55:48 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) sched_setscheduler(0x0, 0x5, &(0x7f00000000c0)) fadvise64(r0, 0x0, 0xfffffffffffffffb, 0x0) [ 571.826525] ISOFS: Invalid session number or type of track [ 571.856194] ISOFS: Invalid session number or type of track [ 571.877989] ISOFS: Invalid session number 22:55:48 executing program 6: 22:55:48 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x9c010000) [ 571.926706] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 571.944150] ISOFS: Invalid session number 22:55:48 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x6801) [ 571.998201] ISOFS: Unable to identify CD-ROM format. 22:55:48 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) sched_setscheduler(0x0, 0x5, &(0x7f00000000c0)) fadvise64(r0, 0x0, 0xfffffffffffffffb, 0x0) [ 572.089542] ISOFS: Invalid session number or type of track [ 572.119298] ISOFS: Unable to identify CD-ROM format. 22:55:48 executing program 6: 22:55:49 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(r1) [ 572.151569] ISOFS: Invalid session number 22:55:49 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) sched_setscheduler(0x0, 0x5, &(0x7f00000000c0)) fadvise64(r0, 0x0, 0xfffffffffffffffb, 0x0) [ 572.205957] ISOFS: Invalid session number or type of track [ 572.267129] ISOFS: Invalid session number [ 572.318373] ISOFS: Unable to identify CD-ROM format. 22:55:49 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000000c0)) fadvise64(r0, 0x0, 0xfffffffffffffffb, 0x0) 22:55:49 executing program 6: [ 572.352169] ISOFS: Unable to identify CD-ROM format. [ 572.371633] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 22:55:49 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)="69736f39363630f5", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:49 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xca000000) 22:55:49 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1a5) 22:55:49 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:49 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000002d40), 0x2bc}}, {{0x0, 0x0, &(0x7f0000000040), 0x361, &(0x7f0000000140)}}], 0x40001ab, 0x0) [ 572.718941] ISOFS: Invalid session number or type of track [ 572.762143] ISOFS: Invalid session number 22:55:49 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x4f) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:49 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(r1) 22:55:49 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660#', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:49 executing program 1: clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) fadvise64(0xffffffffffffffff, 0x0, 0xfffffffffffffffb, 0x0) 22:55:49 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x9d) 22:55:49 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000002d40), 0x2bc}}, {{0x0, 0x0, &(0x7f0000000040), 0x361, &(0x7f0000000140)}}], 0x40001ab, 0x0) [ 572.882881] ISOFS: Unable to identify CD-ROM format. 22:55:49 executing program 1: clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) fadvise64(0xffffffffffffffff, 0x0, 0xfffffffffffffffb, 0x0) [ 572.955516] ISOFS: Invalid session number or type of track [ 572.980674] ISOFS: Invalid session number [ 573.015556] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 22:55:49 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000002d40), 0x2bc}}, {{0x0, 0x0, &(0x7f0000000040), 0x361, &(0x7f0000000140)}}], 0x40001ab, 0x0) 22:55:49 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000000c0)) fadvise64(r0, 0x0, 0xfffffffffffffffb, 0x0) [ 573.133487] ISOFS: Unable to identify CD-ROM format. 22:55:50 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:50 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xda01000000000000) 22:55:50 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000"}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(r1) [ 573.326860] ISOFS: Invalid session number or type of track [ 573.392601] ISOFS: Invalid session number 22:55:50 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x5000000000000000) 22:55:50 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:50 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000000c0)) fadvise64(r0, 0x0, 0xfffffffffffffffb, 0x0) 22:55:50 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000002d40), 0x2bc}}, {{0x0, 0x0, &(0x7f0000000040), 0x361, &(0x7f0000000140)}}], 0x40001ab, 0x0) [ 573.456762] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 573.495331] ISOFS: Unable to identify CD-ROM format. [ 573.563864] ISOFS: Invalid session number or type of track [ 573.570931] ISOFS: Invalid session number or type of track [ 573.596325] ISOFS: Invalid session number [ 573.602512] ISOFS: Invalid session number [ 573.711168] ISOFS: Unable to identify CD-ROM format. [ 573.715047] ISOFS: Unable to identify CD-ROM format. [ 573.779206] ISOFS: Invalid session number or type of track [ 573.790547] ISOFS: Invalid session number [ 573.870211] ISOFS: Unable to identify CD-ROM format. 22:55:50 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x123) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:50 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xd900000000000000) 22:55:50 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000000c0)) fadvise64(r0, 0x0, 0xfffffffffffffffb, 0x0) 22:55:50 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000"}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(r1) 22:55:50 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000002d40), 0x2bc}}, {{0x0, 0x0, &(0x7f0000000040), 0x361, &(0x7f0000000140)}}], 0x40001ab, 0x0) 22:55:50 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)="69736f39363630c0", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:50 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)="69736f39363630ff", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:50 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x8d000000) 22:55:50 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x5d000000) [ 574.066170] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 22:55:51 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000002d40), 0x2bc}}, {{0x0, 0x0, &(0x7f0000000040), 0x361, &(0x7f0000000140)}}], 0x40001ab, 0x0) 22:55:51 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:51 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:51 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000"}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(r1) 22:55:51 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) getpid() sched_setscheduler(0x0, 0x5, &(0x7f00000000c0)) fadvise64(r0, 0x0, 0xfffffffffffffffb, 0x0) [ 574.331345] ISOFS: Invalid session number or type of track [ 574.368134] ISOFS: Invalid session number 22:55:51 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x5001000000000000) 22:55:51 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xb201) [ 574.470218] ISOFS: Invalid session number or type of track [ 574.530226] ISOFS: Unable to identify CD-ROM format. [ 574.576967] ISOFS: Invalid session number [ 574.577333] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 574.633011] ISOFS: Invalid session number or type of track [ 574.673998] ISOFS: Invalid session number [ 574.702744] ISOFS: Unable to identify CD-ROM format. [ 574.791076] ISOFS: Invalid session number or type of track [ 574.796915] ISOFS: Unable to identify CD-ROM format. [ 574.816614] ISOFS: Invalid session number [ 574.910460] ISOFS: Unable to identify CD-ROM format. 22:55:51 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x11000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:51 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) getpid() sched_setscheduler(0x0, 0x5, &(0x7f00000000c0)) fadvise64(r0, 0x0, 0xfffffffffffffffb, 0x0) 22:55:51 executing program 6: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4, 0x4}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000002d40), 0x2bc}}, {{0x0, 0x0, &(0x7f0000000040), 0x361, &(0x7f0000000140)}}], 0x40001ab, 0x0) 22:55:51 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(r1) 22:55:51 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x6e01) 22:55:51 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:51 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x68000000) 22:55:51 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)="69736f393636301c", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:51 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) getpid() sched_setscheduler(0x0, 0x5, &(0x7f00000000c0)) fadvise64(r0, 0x0, 0xfffffffffffffffb, 0x0) [ 575.027094] ISOFS: Invalid session number or type of track [ 575.106472] ISOFS: Invalid session number 22:55:51 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x88) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000002d40), 0x2bc}}, {{0x0, 0x0, &(0x7f0000000040), 0x361, &(0x7f0000000140)}}], 0x40001ab, 0x0) 22:55:52 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(r1) 22:55:52 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f00000000c0)) fadvise64(r0, 0x0, 0xfffffffffffffffb, 0x0) 22:55:52 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:52 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1701) [ 575.326665] ISOFS: Unable to identify CD-ROM format. 22:55:52 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) fadvise64(0xffffffffffffffff, 0x0, 0xfffffffffffffffb, 0x0) 22:55:52 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x46000000) [ 575.410663] ISOFS: Invalid session number or type of track [ 575.432202] ISOFS: Invalid session number or type of track [ 575.440722] ISOFS: Invalid session number [ 575.495439] ISOFS: Invalid session number [ 575.591243] ISOFS: Unable to identify CD-ROM format. [ 575.661438] ISOFS: Unable to identify CD-ROM format. [ 575.709930] ISOFS: Invalid session number or type of track [ 575.734432] ISOFS: Invalid session number [ 575.776095] ISOFS: Unable to identify CD-ROM format. 22:55:52 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x98000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:52 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000002d40), 0x2bc}}, {{0x0, 0x0, &(0x7f0000000040), 0x361, &(0x7f0000000140)}}], 0x40001ab, 0x0) 22:55:52 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(r1) 22:55:52 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000000c0)) fadvise64(r0, 0x0, 0x0, 0x0) 22:55:52 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:52 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xc7) 22:55:52 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:52 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xb8000000) 22:55:52 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000000c0)) fadvise64(r0, 0x0, 0x0, 0x0) [ 575.964970] ISOFS: Invalid session number or type of track [ 575.986563] ISOFS: Invalid session number or type of track [ 576.003048] ISOFS: Invalid session number [ 576.036334] ISOFS: Invalid session number 22:55:52 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000002d40), 0x2bc}}, {{0x0, 0x0, &(0x7f0000000040), 0x361, &(0x7f0000000140)}}], 0x40001ab, 0x0) 22:55:52 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000000c0)) fadvise64(r0, 0x0, 0x0, 0x0) 22:55:52 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(r1) [ 576.125178] ISOFS: Unable to identify CD-ROM format. 22:55:52 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x11c) [ 576.173390] ISOFS: Unable to identify CD-ROM format. 22:55:53 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x400, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000080)={0x1, 0x0, [{0x3, 0x0, 0x0, 0x0, @msi={0x0, 0x0, 0xa4d}}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={&(0x7f00000001c0), 0xc, &(0x7f0000000240)={&(0x7f00000003c0)={0x18, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@typed={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x41}, 0x0) socket$inet6(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x857, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000000000000000000002"]) [ 576.213614] ISOFS: Invalid session number or type of track [ 576.269387] ISOFS: Invalid session number or type of track [ 576.277586] ISOFS: Invalid session number [ 576.306151] ISOFS: Invalid session number 22:55:53 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000002d40), 0x2bc}}, {{0x0, 0x0, &(0x7f0000000040), 0x361, &(0x7f0000000140)}}], 0x40001ab, 0x0) 22:55:53 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xd8) [ 576.422372] ISOFS: Unable to identify CD-ROM format. [ 576.460137] ISOFS: Unable to identify CD-ROM format. 22:55:53 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x51) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:53 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(r1) 22:55:53 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x4901000000000000) 22:55:53 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:53 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)="69736f393636301a", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:53 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000002d40), 0x2bc}}, {{0x0, 0x0, &(0x7f0000000040), 0x361, &(0x7f0000000140)}}], 0x40001ab, 0x0) 22:55:53 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000700)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) setuid(r1) dup2(r0, 0xffffffffffffffff) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='status\x00') preadv(r2, &(0x7f0000000480), 0x1000000000000268, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000500)=ANY=[@ANYBLOB], 0x1) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000340)=""/139, 0x8b}], 0x1, 0x0) 22:55:53 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x3000000000000000) [ 577.000691] ISOFS: Invalid session number or type of track 22:55:53 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000002d40), 0x2bc}}, {{0x0, 0x0, &(0x7f0000000040), 0x361, &(0x7f0000000140)}}], 0x40001ab, 0x0) [ 577.069026] ISOFS: Invalid session number 22:55:53 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(r1) 22:55:53 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 577.214495] ISOFS: Unable to identify CD-ROM format. 22:55:54 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x9f00000000000000) [ 577.243481] ISOFS: Invalid session number or type of track 22:55:54 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000002d40), 0x2bc}}, {{0x0, 0x0, &(0x7f0000000040), 0x361, &(0x7f0000000140)}}], 0x40001ab, 0x0) [ 577.292141] ISOFS: Invalid session number [ 577.326378] ISOFS: Invalid session number or type of track 22:55:54 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x3901000000000000) 22:55:54 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(r1) [ 577.389943] ISOFS: Invalid session number [ 577.449922] ISOFS: Unable to identify CD-ROM format. 22:55:54 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xfe01) [ 577.547298] ISOFS: Invalid session number or type of track [ 577.571370] ISOFS: Unable to identify CD-ROM format. [ 577.585924] ISOFS: Invalid session number [ 577.594212] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 577.730993] ISOFS: Unable to identify CD-ROM format. 22:55:54 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x8600000000000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:54 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660!', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:54 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x5901) 22:55:54 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:54 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(r1) [ 578.016220] ISOFS: Invalid session number or type of track [ 578.034171] ISOFS: Invalid session number 22:55:54 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000700)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) setuid(r1) dup2(r0, 0xffffffffffffffff) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='status\x00') preadv(r2, &(0x7f0000000480), 0x1000000000000268, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000500)=ANY=[@ANYBLOB], 0x1) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000340)=""/139, 0x8b}], 0x1, 0x0) [ 578.106648] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 22:55:55 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)="69736f393636301a", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 578.199073] ISOFS: Unable to identify CD-ROM format. 22:55:55 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x114) 22:55:55 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4, 0x4}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000002d40), 0x2bc}}, {{0x0, 0x0, &(0x7f0000000040), 0x361, &(0x7f0000000140)}}], 0x40001ab, 0x0) 22:55:55 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(r1) [ 578.284110] ISOFS: Invalid session number or type of track [ 578.319744] ISOFS: Invalid session number [ 578.508403] ISOFS: Unable to identify CD-ROM format. 22:55:55 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xba) 22:55:55 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xc501000000000000) 22:55:55 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000002d40)}}], 0x1, 0x0) 22:55:55 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660I', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 578.569510] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 22:55:55 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:55 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x6a00) [ 578.792308] ISOFS: Invalid session number or type of track [ 578.881415] ISOFS: Invalid session number [ 578.967777] ISOFS: Unable to identify CD-ROM format. 22:55:55 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xb901000000000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:55 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x20, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}}, 0x20}}, 0x0) close(r1) 22:55:55 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000002d40)}}], 0x1, 0x0) 22:55:55 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1fc) 22:55:55 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)="69736f393636300e", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 579.056757] ISOFS: Invalid session number or type of track [ 579.126333] ISOFS: Invalid session number [ 579.253108] ISOFS: Unable to identify CD-ROM format. 22:55:56 executing program 1: r0 = socket$inet6(0xa, 0x201000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="0a5cc80700315f85715070") r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)}}], 0x0, 0x0, &(0x7f00000003c0)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000080)=[@enter_looper], 0x48, 0x0, &(0x7f0000000480)="f27aec438116cefc2a394072b6ad8809e53ac6553db7f225a4e47722a00ba8846454ad779316094e4bee8cab76761555d3676404fb3c728f045f7d9ecc9b2662539500d7df7d1802"}) 22:55:56 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000002d40)}}], 0x1, 0x0) 22:55:56 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x20, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}}, 0x20}}, 0x0) close(r1) 22:55:56 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x5e01) 22:55:56 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:56 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x30000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:56 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x95000000) 22:55:56 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 579.454510] ISOFS: Invalid session number or type of track [ 579.460465] ISOFS: Invalid session number or type of track [ 579.486102] ISOFS: Invalid session number [ 579.500652] ISOFS: Invalid session number 22:55:56 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000140)}}], 0x1, 0x0) 22:55:56 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x20, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}}, 0x20}}, 0x0) close(r1) [ 579.584692] binder_alloc: binder_alloc_mmap_handler: 1645 20001000-20004000 already mapped failed -16 22:55:56 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x3f01) [ 579.630296] ISOFS: Unable to identify CD-ROM format. [ 579.637728] ISOFS: Unable to identify CD-ROM format. [ 579.651301] binder: BINDER_SET_CONTEXT_MGR already set [ 579.683946] binder: 1645:1648 ioctl 40046207 0 returned -16 [ 579.702583] ISOFS: Invalid session number or type of track [ 579.721210] binder_alloc: 1645: binder_alloc_buf, no vma 22:55:56 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xb301) [ 579.727303] binder: 1645:1660 transaction failed 29189/-3, size 24-0 line 2970 [ 579.763632] ISOFS: Invalid session number or type of track [ 579.766165] binder: release 1645:1648 transaction 2 out, still active [ 579.770921] ISOFS: Invalid session number [ 579.776650] binder: undelivered TRANSACTION_COMPLETE 22:55:56 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000140)}}], 0x1, 0x0) [ 579.819433] ISOFS: Invalid session number [ 579.894217] binder: release 1645:1648 transaction 2 in, still active [ 579.901183] binder: send failed reply for transaction 2, target dead 22:55:56 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(0xffffffffffffffff) [ 579.934664] binder: undelivered TRANSACTION_ERROR: 29189 [ 579.960573] ISOFS: Unable to identify CD-ROM format. 22:55:56 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c03) [ 579.981418] ISOFS: Unable to identify CD-ROM format. 22:55:56 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000140)}}], 0x1, 0x0) 22:55:56 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x43010000) 22:55:56 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:56 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 580.128739] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 580.163740] ISOFS: Invalid session number or type of track [ 580.170509] ISOFS: Invalid session number 22:55:57 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x79000000) 22:55:57 executing program 1: setrlimit(0x0, &(0x7f00000000c0)) socket$inet6(0xa, 0x0, 0x0) msync(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) r0 = socket$inet(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000250007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) [ 580.237928] ISOFS: Unable to identify CD-ROM format. [ 580.337984] ISOFS: Invalid session number or type of track [ 580.345511] ISOFS: Invalid session number or type of track [ 580.367114] ISOFS: Invalid session number [ 580.386977] ISOFS: Invalid session number 22:55:57 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xa500) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:57 executing program 6: unshare(0x20000000) clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000c35ffc), &(0x7f0000000140)) ioprio_set$pid(0x30000000002, 0x0, 0x800004000) clone(0x80000100, &(0x7f0000000180), &(0x7f0000000340), &(0x7f0000000080), &(0x7f0000000040)) 22:55:57 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x83000000) 22:55:57 executing program 1: setrlimit(0x0, &(0x7f00000000c0)) socket$inet6(0xa, 0x0, 0x0) msync(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) r0 = socket$inet(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000250007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) [ 580.494625] ISOFS: Unable to identify CD-ROM format. [ 580.513335] ISOFS: Unable to identify CD-ROM format. 22:55:57 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:57 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x6700) [ 580.622329] ISOFS: Invalid session number or type of track [ 580.685651] ISOFS: Invalid session number [ 580.730372] ISOFS: Invalid session number or type of track 22:55:57 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x5900) 22:55:57 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(0xffffffffffffffff) 22:55:57 executing program 1: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70}, r0, 0x0, 0xffffffffffffffff, 0x0) [ 580.800643] ISOFS: Invalid session number [ 580.811006] ISOFS: Unable to identify CD-ROM format. 22:55:57 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'vlan0\x00', 0x1000000802}) 22:55:57 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 580.944342] ISOFS: Unable to identify CD-ROM format. [ 581.028888] ISOFS: Invalid session number or type of track [ 581.057151] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 581.083060] ISOFS: Invalid session number 22:55:57 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x4e00) [ 581.135557] ISOFS: Invalid session number or type of track 22:55:58 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x7601000000000000) 22:55:58 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="32000000000000000000000000000000611000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)="3e501f49", 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) [ 581.201598] ISOFS: Invalid session number [ 581.230923] ISOFS: Unable to identify CD-ROM format. 22:55:58 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 581.298174] ISOFS: Unable to identify CD-ROM format. [ 581.386558] ISOFS: Invalid session number or type of track [ 581.443474] ISOFS: Invalid session number [ 581.446160] ISOFS: Invalid session number or type of track 22:55:58 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x80000004) sendto$inet6(r1, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080)={0x1, 0x2000}, 0x8) close(r1) [ 581.500178] ISOFS: Invalid session number [ 581.535249] ISOFS: Unable to identify CD-ROM format. 22:55:58 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1301000000000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:58 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x4d01000000000000) 22:55:58 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xf000000000000000) 22:55:58 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close(0xffffffffffffffff) 22:55:58 executing program 6: clone(0x6102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000140)) clock_nanosleep(0xffffffffffffffff, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000000c0), 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080)) 22:55:58 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 581.697461] ISOFS: Unable to identify CD-ROM format. 22:55:58 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xfffffeb3) creat(&(0x7f0000000480)='./bus\x00', 0x0) [ 581.780417] ISOFS: Invalid session number or type of track [ 581.815037] ISOFS: Invalid session number [ 581.825107] ISOFS: Invalid session number or type of track 22:55:58 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x36010000) [ 581.866077] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 581.902656] ISOFS: Invalid session number 22:55:58 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x80000004) sendto$inet6(r1, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080)={0x1, 0x2000}, 0x8) close(r1) [ 581.966122] ISOFS: Unable to identify CD-ROM format. 22:55:58 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x29000000) 22:55:58 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='lo\x00', 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) [ 582.042316] ISOFS: Unable to identify CD-ROM format. 22:55:58 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)="69736f39363630e2", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 582.139661] ISOFS: Invalid session number or type of track [ 582.171404] ISOFS: Invalid session number 22:55:59 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/route\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x400000000000) 22:55:59 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xcb00) [ 582.326668] ISOFS: Unable to identify CD-ROM format. 22:55:59 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:59 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = memfd_create(&(0x7f0000000300)="078cc9d7f008fa", 0x0) write(r1, &(0x7f0000000040)="0600", 0x2) memfd_create(&(0x7f00000000c0)='\x00', 0x0) sendfile(r1, r1, &(0x7f0000001000), 0xfffd) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000007, 0x11, r1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000080)={0x2000000000000094}, 0x10) [ 582.522120] ISOFS: Invalid session number or type of track [ 582.577432] ISOFS: Invalid session number [ 582.653607] ISOFS: Unable to identify CD-ROM format. 22:55:59 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x5900000000000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:55:59 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:55:59 executing program 2: 22:55:59 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xd7) 22:55:59 executing program 6: [ 582.714495] ISOFS: Invalid session number or type of track [ 582.733001] ISOFS: Invalid session number [ 582.781870] ISOFS: Invalid session number or type of track [ 582.812530] ISOFS: Invalid session number 22:55:59 executing program 2: 22:55:59 executing program 6: [ 582.894161] ISOFS: Unable to identify CD-ROM format. [ 582.946953] ISOFS: Unable to identify CD-ROM format. 22:55:59 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x5e010000) 22:55:59 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x7501000000000000) 22:55:59 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 583.037635] ISOFS: Invalid session number or type of track [ 583.096570] ISOFS: Invalid session number 22:55:59 executing program 6: 22:55:59 executing program 2: [ 583.173360] ISOFS: Invalid session number or type of track 22:56:00 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x37000000) [ 583.224168] ISOFS: Unable to identify CD-ROM format. [ 583.238492] ISOFS: Invalid session number 22:56:00 executing program 2: 22:56:00 executing program 6: [ 583.407969] ISOFS: Unable to identify CD-ROM format. [ 583.476524] ISOFS: Invalid session number or type of track [ 583.518338] ISOFS: Invalid session number 22:56:00 executing program 2: [ 583.647547] ISOFS: Unable to identify CD-ROM format. 22:56:00 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x5000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:56:00 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xa0010000) 22:56:00 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:00 executing program 6: 22:56:00 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1b9) 22:56:00 executing program 1: 22:56:00 executing program 2: 22:56:00 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)="69736f3936363004", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 583.796473] ISOFS: Invalid session number or type of track 22:56:00 executing program 1: 22:56:00 executing program 6: 22:56:00 executing program 2: [ 583.839004] ISOFS: Invalid session number 22:56:00 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 583.958564] ISOFS: Unable to identify CD-ROM format. 22:56:00 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xba01000000000000) 22:56:00 executing program 6: 22:56:00 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x2e00) 22:56:00 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x34000, @multicast1}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback, @in=@remote}}]}, 0x68}}, 0x0) [ 584.064883] ISOFS: Invalid session number or type of track [ 584.080084] ISOFS: Invalid session number or type of track [ 584.120381] ISOFS: Invalid session number [ 584.150090] ISOFS: Invalid session number [ 584.246154] ISOFS: Unable to identify CD-ROM format. [ 584.277514] ISOFS: Unable to identify CD-ROM format. [ 584.312321] ISOFS: Invalid session number or type of track [ 584.353901] ISOFS: Invalid session number [ 584.458373] ISOFS: Unable to identify CD-ROM format. 22:56:01 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x149) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:56:01 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @loopback}, {0xa, 0x0, 0x0, @mcast2}, r2}}, 0x48) 22:56:01 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000200)={{0xa, 0x4e22, 0x101, @ipv4={[], [], @local}, 0x6}, {0xa, 0x4e24, 0x10001, @ipv4, 0x1ff}, 0xe929, [0x5, 0x10000000007, 0x8001, 0xfffffffffffffbff, 0x800, 0xce, 0xc1b, 0x9]}, 0x5c) r2 = socket$inet6(0xa, 0x3, 0x3a) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000680)={r2}) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000006c0)='memory.stat\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000700)={r2, r4}) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00000007c0)=0xb196, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000440)={0x7, 0x1, 0x9, 0xfffffffffffffffa, 0x3}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 22:56:01 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xb500000000000000) 22:56:01 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000200)={{0xa, 0x4e22, 0x101, @ipv4={[], [], @local}, 0x6}, {0xa, 0x4e24, 0x10001, @ipv4, 0x1ff}, 0xe929, [0x5, 0x10000000007, 0x8001, 0xfffffffffffffbff, 0x800, 0xce, 0xc1b, 0x9]}, 0x5c) r2 = socket$inet6(0xa, 0x3, 0x3a) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000680)={r2}) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000006c0)='memory.stat\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000700)={r2, r4}) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00000007c0)=0xb196, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000440)={0x7, 0x1, 0x9, 0xfffffffffffffffa, 0x3}, 0xc) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r5, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 22:56:01 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x8b00) 22:56:01 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:01 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 584.587585] ISOFS: Invalid session number or type of track [ 584.609429] ISOFS: Invalid session number or type of track 22:56:01 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x4b01) 22:56:01 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@mcast2, @mcast2, @remote, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x9c0270}) [ 584.671925] ISOFS: Invalid session number [ 584.681937] ISOFS: Invalid session number [ 584.795748] ISOFS: Unable to identify CD-ROM format. [ 584.846123] ISOFS: Unable to identify CD-ROM format. [ 584.866178] ISOFS: Invalid session number or type of track [ 584.879537] ISOFS: Invalid session number [ 584.925202] ISOFS: Invalid session number or type of track 22:56:01 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1e4) [ 584.968867] ISOFS: Invalid session number [ 585.041978] ISOFS: Unable to identify CD-ROM format. 22:56:01 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xdd) [ 585.086950] ISOFS: Unable to identify CD-ROM format. 22:56:01 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:02 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:02 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x5600000000000000) [ 585.258701] ISOFS: Invalid session number or type of track [ 585.270110] ISOFS: Invalid session number [ 585.321391] ISOFS: Invalid session number or type of track [ 585.360091] ISOFS: Invalid session number 22:56:02 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x54) [ 585.425095] ISOFS: Unable to identify CD-ROM format. [ 585.498066] ISOFS: Invalid session number or type of track [ 585.522711] ISOFS: Invalid session number [ 585.534218] ISOFS: Unable to identify CD-ROM format. [ 585.592616] ISOFS: Invalid session number or type of track [ 585.619582] ISOFS: Invalid session number 22:56:02 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xe9) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:56:02 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1201000000000000) [ 585.638737] ISOFS: Unable to identify CD-ROM format. [ 585.728197] ISOFS: Unable to identify CD-ROM format. 22:56:03 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0) 22:56:03 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x6300000000000000) 22:56:03 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:03 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:03 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xff000000) 22:56:03 executing program 1: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x856, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000440), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @loopback}, 0x10) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) recvmmsg(0xffffffffffffffff, &(0x7f0000002940), 0x0, 0x0, &(0x7f0000002a80)) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={@local, @dev, @rand_addr}, 0xc) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = gettid() tkill(r1, 0x16) 22:56:03 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$binfmt_aout(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e906000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x195) fallocate(r1, 0x0, 0x0, 0x4003ff) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfe6c) fallocate(r1, 0x3, 0x7fff, 0x8001) fallocate(r1, 0x3, 0x5e89, 0xfff9) r2 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000180)={0x0, 0x1, 0x1}) 22:56:03 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x46) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) [ 586.270023] ISOFS: Invalid session number or type of track [ 586.290373] ISOFS: Invalid session number or type of track [ 586.316073] ISOFS: Invalid session number [ 586.333705] ISOFS: Invalid session number 22:56:03 executing program 2: 22:56:03 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x9f00) [ 586.439132] ISOFS: Unable to identify CD-ROM format. [ 586.457770] ISOFS: Unable to identify CD-ROM format. 22:56:03 executing program 1: 22:56:03 executing program 6: [ 586.522628] ISOFS: Invalid session number or type of track [ 586.559037] ISOFS: Invalid session number or type of track [ 586.583589] ISOFS: Invalid session number 22:56:03 executing program 2: [ 586.619232] ISOFS: Invalid session number 22:56:03 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x4301000000000000) 22:56:03 executing program 6: [ 586.707165] ISOFS: Unable to identify CD-ROM format. 22:56:03 executing program 1: 22:56:03 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xb5010000) 22:56:03 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 586.774617] ISOFS: Unable to identify CD-ROM format. 22:56:03 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:03 executing program 2: 22:56:03 executing program 6: [ 586.923566] ISOFS: Invalid session number or type of track [ 586.961157] ISOFS: Invalid session number 22:56:03 executing program 1: 22:56:03 executing program 2: [ 587.083573] ISOFS: Invalid session number or type of track [ 587.092978] ISOFS: Unable to identify CD-ROM format. [ 587.110325] ISOFS: Invalid session number [ 587.195711] ISOFS: Invalid session number or type of track 22:56:04 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xa01000000000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:56:04 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x3f00000000000000) 22:56:04 executing program 6: 22:56:04 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x53010000) 22:56:04 executing program 1: [ 587.236091] ISOFS: Invalid session number 22:56:04 executing program 2: [ 587.339252] ISOFS: Unable to identify CD-ROM format. 22:56:04 executing program 6: 22:56:04 executing program 1: 22:56:04 executing program 2: [ 587.442131] ISOFS: Unable to identify CD-ROM format. 22:56:04 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = getpid() add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200), 0x0, 0xfffffffffffffff9) sched_setscheduler(r0, 0x5, &(0x7f0000000040)) futex(&(0x7f00000001c0), 0x5, 0x0, &(0x7f0000000100), &(0x7f00000000c0), 0x0) 22:56:04 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 587.502343] ISOFS: Invalid session number or type of track [ 587.547253] ISOFS: Invalid session number [ 587.674755] ISOFS: Unable to identify CD-ROM format. 22:56:04 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback, @in=@remote}}]}, 0x68}}, 0x0) 22:56:04 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x188) 22:56:04 executing program 2: 22:56:04 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1700) 22:56:04 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 587.740311] ISOFS: Invalid session number or type of track [ 587.776008] ISOFS: Invalid session number [ 587.895043] ISOFS: Unable to identify CD-ROM format. [ 587.922361] ISOFS: Invalid session number or type of track [ 587.973439] ISOFS: Invalid session number or type of track [ 587.977769] ISOFS: Invalid session number [ 588.017589] ISOFS: Invalid session number [ 588.089533] ISOFS: Unable to identify CD-ROM format. [ 588.123315] ISOFS: Unable to identify CD-ROM format. [ 588.143471] ISOFS: Invalid session number or type of track [ 588.153210] ISOFS: Invalid session number [ 588.213298] ISOFS: Unable to identify CD-ROM format. 22:56:05 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xc901000000000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:56:05 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = getpid() add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200), 0x0, 0xfffffffffffffff9) sched_setscheduler(r0, 0x5, &(0x7f0000000040)) futex(&(0x7f00000001c0), 0x5, 0x0, &(0x7f0000000100), &(0x7f00000000c0), 0x0) 22:56:05 executing program 2: 22:56:05 executing program 1: 22:56:05 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x99) 22:56:05 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x5000000, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:05 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)="69736f39363630ff", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:05 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = getpid() add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200), 0x0, 0xfffffffffffffff9) sched_setscheduler(r0, 0x5, &(0x7f0000000040)) futex(&(0x7f00000001c0), 0x5, 0x0, &(0x7f0000000100), &(0x7f00000000c0), 0x0) 22:56:05 executing program 1: [ 588.383100] ISOFS: Invalid session number or type of track 22:56:05 executing program 2: [ 588.439126] ISOFS: Invalid session number 22:56:05 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = getpid() add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200), 0x0, 0xfffffffffffffff9) sched_setscheduler(r0, 0x5, &(0x7f0000000040)) futex(&(0x7f00000001c0), 0x5, 0x0, &(0x7f0000000100), &(0x7f00000000c0), 0x0) 22:56:05 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x2600000000000000) 22:56:05 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x15000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) [ 588.563647] ISOFS: Unable to identify CD-ROM format. 22:56:05 executing program 1: 22:56:05 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xe600000000000000) 22:56:05 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:05 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) getpid() add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200), 0x0, 0xfffffffffffffff9) futex(&(0x7f00000001c0), 0x5, 0x0, &(0x7f0000000100), &(0x7f00000000c0), 0x0) 22:56:05 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00000001c0)={{0x1}}) [ 588.683238] ISOFS: Invalid session number or type of track [ 588.734407] ISOFS: Invalid session number [ 588.770554] ISOFS: Invalid session number or type of track 22:56:05 executing program 1: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_RD_TIME(r0, 0x80247009, &(0x7f0000000080)) 22:56:05 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) futex(&(0x7f00000001c0), 0x5, 0x0, &(0x7f0000000100), &(0x7f00000000c0), 0x0) [ 588.836264] ISOFS: Invalid session number [ 588.847709] ISOFS: Unable to identify CD-ROM format. 22:56:05 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xf600000000000000) 22:56:05 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x1d000000, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:05 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xc400000000000000) 22:56:05 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00000001c0)={{0x1}}) [ 588.991933] ISOFS: Unable to identify CD-ROM format. 22:56:05 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200), 0x0, 0xfffffffffffffff9) sched_setscheduler(0x0, 0x5, &(0x7f0000000040)) futex(&(0x7f00000001c0), 0x5, 0x0, &(0x7f0000000100), &(0x7f00000000c0), 0x0) 22:56:05 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00000001c0)={{0x1}, 0x101}) [ 589.088447] ISOFS: Invalid session number or type of track 22:56:05 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x6c00000000000000) [ 589.147574] ISOFS: Invalid session number 22:56:06 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1d00000000000000) [ 589.176103] ISOFS: Invalid session number or type of track [ 589.231143] ISOFS: Invalid session number [ 589.313045] ISOFS: Unable to identify CD-ROM format. [ 589.323622] ISOFS: Unable to identify CD-ROM format. [ 589.354937] ISOFS: Invalid session number or type of track [ 589.371663] ISOFS: Invalid session number [ 589.472105] ISOFS: Unable to identify CD-ROM format. 22:56:06 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xfa01) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:56:06 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = getpid() add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200), 0x0, 0xfffffffffffffff9) sched_setscheduler(r0, 0x5, &(0x7f0000000040)) futex(&(0x7f00000001c0), 0x5, 0x0, &(0x7f0000000100), &(0x7f00000000c0), 0x0) 22:56:06 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000000080)) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000240)=""/158) 22:56:06 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000001c0), 0xffffffffffffffff) r0 = getpid() mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) sched_setscheduler(r0, 0x5, &(0x7f0000000180)) mount(&(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ext4\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000100)) 22:56:06 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x5401000000000000) 22:56:06 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:06 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0xf5ffffff, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:06 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x2d00000000000000) 22:56:06 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x6, 0xe, &(0x7f0000000080)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d64050000000000650404000100000004040000f2000000b7050000230000006a0a00fe000000008500000036000000b7000000000000009500000000000000"], &(0x7f0000000340)='\x00\x00\x00\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xe, 0xcf, &(0x7f0000000040)="46841655a3296ec929a7b50eaf29", &(0x7f0000000480)=""/207, 0x100000000f000}, 0x28) 22:56:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="eb30010a9715511661e171548910cc15", 0x10) [ 589.647120] ISOFS: Invalid session number or type of track [ 589.693111] ISOFS: Invalid session number or type of track [ 589.707334] ISOFS: Invalid session number 22:56:06 executing program 6: clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = getpid() add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200), 0x0, 0xfffffffffffffff9) sched_setscheduler(r0, 0x5, &(0x7f0000000040)) futex(&(0x7f00000001c0), 0x5, 0x0, &(0x7f0000000100), &(0x7f00000000c0), 0x0) [ 589.795445] ISOFS: Invalid session number [ 589.810140] ISOFS: Unable to identify CD-ROM format. 22:56:06 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xcd000000) [ 589.880152] ISOFS: Invalid session number or type of track [ 589.913421] ISOFS: Invalid session number 22:56:06 executing program 6: clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = getpid() add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200), 0x0, 0xfffffffffffffff9) sched_setscheduler(r0, 0x5, &(0x7f0000000040)) futex(&(0x7f00000001c0), 0x5, 0x0, &(0x7f0000000100), &(0x7f00000000c0), 0x0) [ 589.930411] ISOFS: Unable to identify CD-ROM format. 22:56:06 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xd3) [ 589.997426] ISOFS: Unable to identify CD-ROM format. [ 590.051199] ISOFS: Invalid session number or type of track 22:56:06 executing program 6: clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = getpid() add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200), 0x0, 0xfffffffffffffff9) sched_setscheduler(r0, 0x5, &(0x7f0000000040)) futex(&(0x7f00000001c0), 0x5, 0x0, &(0x7f0000000100), &(0x7f00000000c0), 0x0) 22:56:06 executing program 1: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) close(r0) r1 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x8022) r2 = memfd_create(&(0x7f0000000140)="000000008c00000001000000008000", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000005500)=[{&(0x7f0000004500)=""/4096, 0x1000}], 0x1, 0x0) sendfile(r0, r0, &(0x7f0000000180), 0x110000) [ 590.116469] ISOFS: Invalid session number [ 590.260755] ISOFS: Unable to identify CD-ROM format. 22:56:07 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xd01000000000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:56:07 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0xfffffff6, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:07 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = getpid() add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200), 0x0, 0xfffffffffffffff9) sched_setscheduler(r0, 0x5, &(0x7f0000000040)) futex(&(0x7f00000001c0), 0x5, 0x0, &(0x7f0000000100), &(0x7f00000000c0), 0x0) 22:56:07 executing program 2: 22:56:07 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x8000000) 22:56:07 executing program 1: 22:56:07 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)="69736f3936363019", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:07 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x7f00000000000000) 22:56:07 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = getpid() add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200), 0x0, 0xfffffffffffffff9) sched_setscheduler(r0, 0x5, &(0x7f0000000040)) futex(&(0x7f00000001c0), 0x5, 0x0, &(0x7f0000000100), &(0x7f00000000c0), 0x0) [ 590.569189] ISOFS: Invalid session number or type of track [ 590.606453] ISOFS: Invalid session number 22:56:07 executing program 2: 22:56:07 executing program 1: [ 590.737077] ISOFS: Unable to identify CD-ROM format. 22:56:07 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x2b01000000000000) 22:56:07 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:07 executing program 2: 22:56:07 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x7d000000) [ 590.859732] ISOFS: Invalid session number or type of track 22:56:07 executing program 1: [ 590.901766] ISOFS: Invalid session number [ 590.968757] ISOFS: Invalid session number or type of track [ 591.031077] ISOFS: Unable to identify CD-ROM format. [ 591.052950] ISOFS: Invalid session number [ 591.154666] ISOFS: Unable to identify CD-ROM format. [ 591.235120] ISOFS: Invalid session number or type of track [ 591.251521] ISOFS: Invalid session number [ 591.315053] ISOFS: Unable to identify CD-ROM format. 22:56:08 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x7b000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:56:08 executing program 2: 22:56:08 executing program 1: 22:56:08 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xb600) 22:56:08 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x1100000000000000, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:08 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x68) 22:56:08 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = getpid() add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000140), &(0x7f0000000200), 0x0, 0xfffffffffffffff9) sched_setscheduler(r0, 0x5, &(0x7f0000000040)) futex(&(0x7f00000001c0), 0x5, 0x0, &(0x7f0000000100), &(0x7f00000000c0), 0x0) 22:56:08 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 591.457506] ISOFS: Invalid session number or type of track [ 591.473359] ISOFS: Invalid session number or type of track 22:56:08 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) getpid() add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200), 0x0, 0xfffffffffffffff9) sched_setscheduler(0x0, 0x5, &(0x7f0000000040)) futex(&(0x7f00000001c0), 0x5, 0x0, &(0x7f0000000100), &(0x7f00000000c0), 0x0) 22:56:08 executing program 2: [ 591.497940] ISOFS: Invalid session number [ 591.503714] ISOFS: Invalid session number 22:56:08 executing program 1: 22:56:08 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) getpid() add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200), 0x0, 0xfffffffffffffff9) sched_setscheduler(0x0, 0x5, &(0x7f0000000040)) futex(&(0x7f00000001c0), 0x5, 0x0, &(0x7f0000000100), &(0x7f00000000c0), 0x0) [ 591.667481] ISOFS: Unable to identify CD-ROM format. 22:56:08 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xf7) [ 591.730359] ISOFS: Unable to identify CD-ROM format. [ 591.804539] ISOFS: Invalid session number or type of track 22:56:08 executing program 2: [ 591.873480] ISOFS: Invalid session number 22:56:08 executing program 1: 22:56:08 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) getpid() add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200), 0x0, 0xfffffffffffffff9) sched_setscheduler(0x0, 0x5, &(0x7f0000000040)) futex(&(0x7f00000001c0), 0x5, 0x0, &(0x7f0000000100), &(0x7f00000000c0), 0x0) [ 591.896399] ISOFS: Invalid session number or type of track [ 591.959986] ISOFS: Invalid session number [ 591.994024] ISOFS: Unable to identify CD-ROM format. [ 592.094758] ISOFS: Unable to identify CD-ROM format. 22:56:09 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x2001000000000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:56:09 executing program 2: 22:56:09 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = getpid() add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200), 0x0, 0xfffffffffffffff9) sched_setscheduler(r0, 0x0, &(0x7f0000000040)) futex(&(0x7f00000001c0), 0x5, 0x0, &(0x7f0000000100), &(0x7f00000000c0), 0x0) 22:56:09 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x900000000000000, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:09 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x68010000) 22:56:09 executing program 1: 22:56:09 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:09 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xea) 22:56:09 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = getpid() add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200), 0x0, 0xfffffffffffffff9) sched_setscheduler(r0, 0x0, &(0x7f0000000040)) futex(&(0x7f00000001c0), 0x5, 0x0, &(0x7f0000000100), &(0x7f00000000c0), 0x0) [ 592.384795] ISOFS: Invalid session number or type of track [ 592.402034] ISOFS: Invalid session number or type of track 22:56:09 executing program 2: 22:56:09 executing program 1: [ 592.451008] ISOFS: Invalid session number [ 592.458954] ISOFS: Invalid session number 22:56:09 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = getpid() add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200), 0x0, 0xfffffffffffffff9) sched_setscheduler(r0, 0x0, &(0x7f0000000040)) futex(&(0x7f00000001c0), 0x5, 0x0, &(0x7f0000000100), &(0x7f00000000c0), 0x0) [ 592.545176] ISOFS: Unable to identify CD-ROM format. 22:56:09 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = getpid() add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200), 0x0, 0xfffffffffffffff9) sched_setscheduler(r0, 0x5, &(0x7f0000000040)) futex(&(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000100), &(0x7f00000000c0), 0x0) [ 592.616918] ISOFS: Unable to identify CD-ROM format. 22:56:09 executing program 2: 22:56:09 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x6000, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:09 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xbf010000) [ 592.722774] ISOFS: Invalid session number or type of track [ 592.775149] ISOFS: Invalid session number [ 592.824580] ISOFS: Invalid session number or type of track [ 592.893751] ISOFS: Invalid session number [ 592.912055] ISOFS: Unable to identify CD-ROM format. [ 592.923418] isofs_fill_super: bread failed, dev=loop7, iso_blknum=16, block=32 [ 592.976476] ISOFS: Invalid session number or type of track [ 592.989939] ISOFS: Invalid session number [ 592.995495] isofs_fill_super: bread failed, dev=loop7, iso_blknum=16, block=32 22:56:09 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x7401000000000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:56:09 executing program 1: 22:56:09 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x2b000000) 22:56:09 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = getpid() add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200), 0x0, 0xfffffffffffffff9) sched_setscheduler(r0, 0x5, &(0x7f0000000040)) futex(&(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000100), &(0x7f00000000c0), 0x0) 22:56:09 executing program 2: 22:56:09 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x7f01) 22:56:09 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:09 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x11, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:10 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = getpid() add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200), 0x0, 0xfffffffffffffff9) sched_setscheduler(r0, 0x5, &(0x7f0000000040)) futex(&(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000100), &(0x7f00000000c0), 0x0) 22:56:10 executing program 2: [ 593.166490] ISOFS: Invalid session number or type of track [ 593.178522] ISOFS: Invalid session number or type of track [ 593.203964] ISOFS: Invalid session number 22:56:10 executing program 1: [ 593.225577] ISOFS: Invalid session number 22:56:10 executing program 6: 22:56:10 executing program 2: [ 593.331523] ISOFS: Unable to identify CD-ROM format. [ 593.369517] ISOFS: Unable to identify CD-ROM format. 22:56:10 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xe000000000000000) [ 593.430381] ISOFS: Invalid session number or type of track [ 593.469438] ISOFS: Invalid session number or type of track 22:56:10 executing program 1: 22:56:10 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xdc01) [ 593.482082] ISOFS: Invalid session number [ 593.526119] ISOFS: Invalid session number [ 593.611914] ISOFS: Unable to identify CD-ROM format. [ 593.685136] ISOFS: Unable to identify CD-ROM format. 22:56:10 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xab) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:56:10 executing program 2: getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f00000001c0), &(0x7f0000000200)=0xc) creat(&(0x7f0000005a40)='./file0\x00', 0x4) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006080)=[{{&(0x7f00000004c0)=@nfc_llcp, 0x80, &(0x7f0000002540)=[{&(0x7f0000000240)=""/2, 0x2}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x1}, 0x7}, {{&(0x7f0000002b40)=@sco, 0x80, &(0x7f0000002c00)=[{&(0x7f0000000180)=""/6, 0x6}], 0x1, &(0x7f0000002c40)=""/253, 0xfd}, 0xbe}, {{0x0, 0x0, &(0x7f0000004540)=[{&(0x7f0000004500)=""/28, 0x1c}], 0x1, &(0x7f0000004580)=""/131, 0x83, 0xffff}}], 0x3, 0x20, &(0x7f0000006300)={0x77359400}) socket$xdp(0x2c, 0x3, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/netlink\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x0) 22:56:10 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./control\x00', 0x0) r3 = creat(&(0x7f0000001140)='./file0\x00', 0x3) sendmmsg(0xffffffffffffffff, &(0x7f0000004100), 0x0, 0x800) write$binfmt_script(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB='#! ./file0 #'], 0xc) fcntl$getown(r3, 0x9) close(r3) poll(&(0x7f00000000c0)=[{r2, 0x4000}, {r3}], 0x2, 0xe3d) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000140), &(0x7f0000000140)) ioctl$LOOP_SET_FD(r3, 0x4c00, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYBLOB="07000000ba9db3e4ee699a71566fde75c72871010df305083c08a582e71bfd4c7a0ae3280a5e65444e973bd31aa2fc4ee293f9e95ad5c3c88e129091e39faf052a7e1409be05f637386177ab4b017f63886c94f1cee23b"], &(0x7f0000000280)=0x1) r4 = eventfd(0x0) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND(r5, &(0x7f0000000140)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}}}, 0x90) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r4}) preadv(r4, &(0x7f0000000780)=[{&(0x7f0000000440)=""/226, 0xe2}, {&(0x7f0000000200)=""/72, 0x48}, {&(0x7f0000000540)=""/182, 0xb6}, {&(0x7f0000000600)=""/189, 0xbd}, {&(0x7f00000006c0)=""/183, 0xb7}], 0x5, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000003c0)={'#! ', './file0', [{}, {}, {0x20, ']wlan1wlan0system\\'}], 0xa, "78e176a079c3fe432e2b436ea5dd6a56d16157ae0f6a273081af92a848b96dbb2ace16e4"}, 0x44) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=@known='trusted.overlay.origin\x00') ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r4, 0x0, 0x2, r4}) 22:56:10 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f00000001c0)) 22:56:10 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x8b00000000000000) 22:56:10 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:10 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x1a010000, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:10 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x126) [ 593.958097] ISOFS: Invalid session number or type of track [ 593.963242] ISOFS: Invalid session number or type of track [ 594.001794] ISOFS: Invalid session number 22:56:10 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x46000000) [ 594.036367] ISOFS: Invalid session number 22:56:10 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)}}, 0x20) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f00000006c0)={{0x0, 0x0, 0x1f, 0x3, 0x263a}, 0x10000, 0x3}) socket$kcm(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000004c0)={0x0, 0x671, 0x30}, &(0x7f0000000500)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000540)={r2, @in={{0x2, 0x4e20, @loopback}}, 0x0, 0xffff, 0x1000, 0x3, 0x71}, 0x98) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x12, 0x4, 0x40000000004, 0x201}, 0x2c) accept$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000780)=0x14) semctl$IPC_INFO(0x0, 0x2, 0x3, &(0x7f0000000600)=""/188) accept$unix(r1, &(0x7f0000000340), &(0x7f00000003c0)=0x6e) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r3, &(0x7f0000000000), &(0x7f0000000140)}, 0x20) connect$llc(r0, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0xb84, 0x0, 0x939, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10}, 0x2c) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xb, 0x5, &(0x7f0000000000)=@framed={{}, [@map={0x18, 0x0, 0x1, 0x0, r4}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0xf4, &(0x7f0000000280)=""/244}, 0x15) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000580)={r5, 0x0, 0xc1, 0xa9, &(0x7f00000003c0)="9972bad605336d8da8c454e38a38fc0fe7e6afdd3de4f0499c7d9aff987dece9b30a9af5ba4e6d3aa63af77b747f21d73a80689af1555f1dee9437682476e0fb313efee236800cfd9b2f9f2bb9d5bfb2d8b3cc2844354eec426743ee9bbabdf94f80cbb0147809a1f18dd8526c15e7eaa9810a160954bb8c680aa1aae70a6c47f0c1175e5e639871e14a5a9011a6d258a82f291d443b066ffef98d3bb4ef795b79ca2960ec8cbb577d4989107d9149187acfb77f84e4cc2489793054b9cca4e56a", &(0x7f00000004c0)=""/169, 0x5}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r5, 0x0, 0xe, 0xd8, &(0x7f0000000100)="730f90c2459e2a2009274c492faa", &(0x7f0000000180)=""/216}, 0x28) [ 594.160595] ISOFS: Unable to identify CD-ROM format. [ 594.175192] ISOFS: Unable to identify CD-ROM format. [ 594.237322] ISOFS: Invalid session number or type of track [ 594.265106] ISOFS: Invalid session number [ 594.357127] ISOFS: Invalid session number or type of track 22:56:11 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xc601) 22:56:11 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x8201000000000000) [ 594.407611] ISOFS: Unable to identify CD-ROM format. [ 594.423058] ISOFS: Invalid session number 22:56:11 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x9, @ipv4={[], [], @multicast1}}, 0x1c) [ 594.519366] ISOFS: Unable to identify CD-ROM format. 22:56:11 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)="69736f3936363013", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:11 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}, 0x10001}, 0x1c) 22:56:11 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x4000, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 594.867445] ISOFS: Invalid session number or type of track [ 594.893106] ISOFS: Invalid session number 22:56:11 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x148) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) [ 594.911231] isofs_fill_super: bread failed, dev=loop7, iso_blknum=16, block=32 [ 594.965935] ISOFS: Invalid session number or type of track [ 594.981273] ISOFS: Invalid session number 22:56:11 executing program 2: getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f00000001c0), &(0x7f0000000200)=0xc) creat(&(0x7f0000005a40)='./file0\x00', 0x4) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006080)=[{{&(0x7f00000004c0)=@nfc_llcp, 0x80, &(0x7f0000002540)=[{&(0x7f0000000240)=""/2, 0x2}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x1}, 0x7}, {{&(0x7f0000002b40)=@sco, 0x80, &(0x7f0000002c00)=[{&(0x7f0000000180)=""/6, 0x6}], 0x1, &(0x7f0000002c40)=""/253, 0xfd}, 0xbe}, {{0x0, 0x0, &(0x7f0000004540)=[{&(0x7f0000004500)=""/28, 0x1c}], 0x1, &(0x7f0000004580)=""/131, 0x83, 0xffff}}], 0x3, 0x20, &(0x7f0000006300)={0x77359400}) socket$xdp(0x2c, 0x3, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/netlink\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x0) 22:56:11 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xf9000000) 22:56:11 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000040), 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000001500f9ffffffffffffff00000100000014000100fe8000000000000000509ad2000000000000aa"], 0x1}}, 0x0) dup(r0) 22:56:11 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1c5) 22:56:11 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)="69736f3936363014", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 595.021097] isofs_fill_super: bread failed, dev=loop7, iso_blknum=16, block=32 22:56:11 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x62000000, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:12 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @local}, {0x2, 0x0, @multicast2}, {0x2, 0x4e21, @local}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='ip6_vti0\x00'}) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000040), 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000001500f9ffffffffffffff00000100000014000100fe8000000000000000509ad2000000000000aa"], 0x1}}, 0x0) 22:56:12 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)}}, 0x20) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f00000006c0)={{0x0, 0x0, 0x1f, 0x3, 0x263a}, 0x10000, 0x3}) socket$kcm(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000004c0)={0x0, 0x671, 0x30}, &(0x7f0000000500)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000540)={r2, @in={{0x2, 0x4e20, @loopback}}, 0x0, 0xffff, 0x1000, 0x3, 0x71}, 0x98) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x12, 0x4, 0x40000000004, 0x201}, 0x2c) accept$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000780)=0x14) semctl$IPC_INFO(0x0, 0x2, 0x3, &(0x7f0000000600)=""/188) accept$unix(r1, &(0x7f0000000340), &(0x7f00000003c0)=0x6e) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r3, &(0x7f0000000000), &(0x7f0000000140)}, 0x20) connect$llc(r0, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0xb84, 0x0, 0x939, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10}, 0x2c) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xb, 0x5, &(0x7f0000000000)=@framed={{}, [@map={0x18, 0x0, 0x1, 0x0, r4}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0xf4, &(0x7f0000000280)=""/244}, 0x15) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000580)={r5, 0x0, 0xc1, 0xa9, &(0x7f00000003c0)="9972bad605336d8da8c454e38a38fc0fe7e6afdd3de4f0499c7d9aff987dece9b30a9af5ba4e6d3aa63af77b747f21d73a80689af1555f1dee9437682476e0fb313efee236800cfd9b2f9f2bb9d5bfb2d8b3cc2844354eec426743ee9bbabdf94f80cbb0147809a1f18dd8526c15e7eaa9810a160954bb8c680aa1aae70a6c47f0c1175e5e639871e14a5a9011a6d258a82f291d443b066ffef98d3bb4ef795b79ca2960ec8cbb577d4989107d9149187acfb77f84e4cc2489793054b9cca4e56a", &(0x7f00000004c0)=""/169, 0x5}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r5, 0x0, 0xe, 0xd8, &(0x7f0000000100)="730f90c2459e2a2009274c492faa", &(0x7f0000000180)=""/216}, 0x28) [ 595.278796] ISOFS: Invalid session number or type of track 22:56:12 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xb001000000000000) 22:56:12 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 595.332766] ISOFS: Invalid session number 22:56:12 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x1100082) r1 = memfd_create(&(0x7f0000000080)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$RTC_VL_CLR(0xffffffffffffffff, 0x7014) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0xe, 0x0, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb47081025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e89046550fa2d2d25b60361fe06f308fe6033a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334", "7b8ddcc0c891591c4116893616105829576914e70bfed06d00f97c97644ab8a7"}) sendfile(r0, r0, &(0x7f0000000240), 0x2000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) getpid() 22:56:12 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x41000000) [ 595.453677] ISOFS: Unable to identify CD-ROM format. 22:56:12 executing program 6: munmap(&(0x7f0000000000/0x600000)=nil, 0x600000) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) [ 595.529927] ISOFS: Invalid session number or type of track [ 595.556216] ISOFS: Invalid session number or type of track 22:56:12 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x36010000) [ 595.582124] ISOFS: Invalid session number [ 595.610519] ISOFS: Invalid session number [ 595.708316] ISOFS: Unable to identify CD-ROM format. [ 595.756091] ISOFS: Unable to identify CD-ROM format. 22:56:12 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x2300, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 595.849609] ISOFS: Invalid session number or type of track [ 595.881125] ISOFS: Invalid session number [ 596.021956] ISOFS: Unable to identify CD-ROM format. 22:56:12 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1a1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:56:12 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) r1 = dup2(r0, r0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000), 0xffffff0c) 22:56:12 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x38010000) 22:56:12 executing program 1: r0 = socket$inet6(0xa, 0x100800000000002, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/snmp6\x00') connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080), 0x4) sendfile(r0, r1, &(0x7f0000000040), 0xcb49) 22:56:12 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xfd010000) [ 596.054204] ISOFS: Invalid session number or type of track [ 596.078342] ISOFS: Invalid session number 22:56:12 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 596.128609] isofs_fill_super: bread failed, dev=loop7, iso_blknum=16, block=32 22:56:13 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0xa37, 0x1, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000002800000850000000000000095"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x6, 0x4, &(0x7f0000000040)=@raw=[@map={0x18, 0x2, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x2c}], &(0x7f0000000140)='GPL\x00', 0x41, 0xffc4, &(0x7f00000004c0)=""/167}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0xe, 0xfc, &(0x7f0000000100)="ba58d6fcaccb7ffce16e1bcfe23b", &(0x7f0000000800)=""/252, 0x1eed}, 0x28) 22:56:13 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000020000000000380000000000000000000000000000000000000000000000000000000000000000008e05000000000000030000000000000000001100000000000000000000000000df292818579c4586231bba7598bcfaf7d8a017bebac5deccba5d83ec30a348c9740590e37b309226d2f0a963a00086dd804957a99e11980d884d4929bfbeb8186b3d987796f55b3ccd9bb9fdf14dc1929cc3923c68d40000"], 0xd0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000040), 0x4) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0xff9a}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 596.257364] ISOFS: Invalid session number or type of track [ 596.326703] ISOFS: Invalid session number or type of track [ 596.364407] ISOFS: Invalid session number 22:56:13 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x9400) 22:56:13 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xd200) [ 596.419051] isofs_fill_super: bread failed, dev=loop7, iso_blknum=16, block=32 [ 596.450666] ISOFS: Invalid session number 22:56:13 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x1a00, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 596.597899] ISOFS: Invalid session number or type of track [ 596.610874] ISOFS: Unable to identify CD-ROM format. [ 596.631250] ISOFS: Invalid session number [ 596.653169] print_req_error: I/O error, dev loop0, sector 1426 [ 596.659745] Buffer I/O error on dev loop0, logical block 1426, lost async page write [ 596.667797] print_req_error: I/O error, dev loop0, sector 1427 [ 596.673867] Buffer I/O error on dev loop0, logical block 1427, lost async page write [ 596.674152] isofs_fill_super: bread failed, dev=loop7, iso_blknum=16, block=32 [ 596.682355] print_req_error: I/O error, dev loop0, sector 1428 [ 596.682377] Buffer I/O error on dev loop0, logical block 1428, lost async page write [ 596.682408] print_req_error: I/O error, dev loop0, sector 1429 [ 596.682422] Buffer I/O error on dev loop0, logical block 1429, lost async page write [ 596.682452] print_req_error: I/O error, dev loop0, sector 1430 [ 596.682465] Buffer I/O error on dev loop0, logical block 1430, lost async page write [ 596.682496] print_req_error: I/O error, dev loop0, sector 1431 [ 596.682510] Buffer I/O error on dev loop0, logical block 1431, lost async page write [ 596.683718] print_req_error: I/O error, dev loop0, sector 48 22:56:13 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x5d01) 22:56:13 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0a5c000080005f85715070") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000140), &(0x7f0000000180)=0x40) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) getrlimit(0xfffffffffffffffc, &(0x7f0000000100)) syz_open_procfs(r1, &(0x7f0000000040)='loginuid\x00') [ 596.752211] Buffer I/O error on dev loop0, logical block 48, lost async page write [ 596.760051] print_req_error: I/O error, dev loop0, sector 49 [ 596.765920] Buffer I/O error on dev loop0, logical block 49, lost async page write [ 596.773797] print_req_error: I/O error, dev loop0, sector 50 [ 596.780180] Buffer I/O error on dev loop0, logical block 50, lost async page write [ 596.788034] print_req_error: I/O error, dev loop0, sector 51 [ 596.793909] Buffer I/O error on dev loop0, logical block 51, lost async page write 22:56:13 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x1100082) r1 = memfd_create(&(0x7f0000000080)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$RTC_VL_CLR(0xffffffffffffffff, 0x7014) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0xe, 0x0, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb47081025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e89046550fa2d2d25b60361fe06f308fe6033a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334", "7b8ddcc0c891591c4116893616105829576914e70bfed06d00f97c97644ab8a7"}) sendfile(r0, r0, &(0x7f0000000240), 0x2000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) getpid() [ 596.871499] ISOFS: Invalid session number or type of track [ 596.914433] ISOFS: Invalid session number 22:56:13 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 596.945180] isofs_fill_super: bread failed, dev=loop7, iso_blknum=16, block=32 22:56:13 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000000)=0x7, 0x4) [ 597.074564] ISOFS: Invalid session number or type of track [ 597.155073] ISOFS: Invalid session number 22:56:14 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x2a010000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:56:14 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0xd00, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:14 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x73) 22:56:14 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xf600000000000000) [ 597.241370] ISOFS: Unable to identify CD-ROM format. 22:56:14 executing program 6: [ 597.329615] ISOFS: Invalid session number or type of track [ 597.356319] ISOFS: Invalid session number or type of track 22:56:14 executing program 1: 22:56:14 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x7a) [ 597.382116] ISOFS: Invalid session number [ 597.388133] ISOFS: Invalid session number [ 597.411607] isofs_fill_super: bread failed, dev=loop7, iso_blknum=16, block=32 22:56:14 executing program 6: [ 597.503170] ISOFS: Invalid session number or type of track [ 597.513349] ISOFS: Unable to identify CD-ROM format. [ 597.566163] ISOFS: Invalid session number 22:56:14 executing program 1: [ 597.599860] isofs_fill_super: bread failed, dev=loop7, iso_blknum=16, block=32 22:56:14 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:14 executing program 6: 22:56:14 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0xffffffffffffffff, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:14 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x9100000000000000) [ 597.782374] ISOFS: Invalid session number or type of track [ 597.831536] ISOFS: Invalid session number [ 597.858898] ISOFS: Invalid session number or type of track [ 597.894365] ISOFS: Invalid session number [ 597.997798] ISOFS: Unable to identify CD-ROM format. [ 598.027034] ISOFS: Unable to identify CD-ROM format. [ 598.101464] ISOFS: Invalid session number or type of track [ 598.134073] ISOFS: Invalid session number [ 598.170636] ISOFS: Invalid session number or type of track [ 598.184587] ISOFS: Invalid session number 22:56:15 executing program 6: 22:56:15 executing program 1: 22:56:15 executing program 2: 22:56:15 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x4901) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:56:15 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x40010000) [ 598.263958] ISOFS: Unable to identify CD-ROM format. [ 598.281027] ISOFS: Unable to identify CD-ROM format. 22:56:15 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x900000000000000) 22:56:15 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="1000000001"]}) io_submit(0x0, 0x0, &(0x7f0000000400)) fchdir(0xffffffffffffffff) 22:56:15 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x15, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000a00)={&(0x7f0000000000)=@in={0x2, 0x0, @dev}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000580)="c0", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="2000000000000000840000a5b01ec800020000000000010000000000", @ANYRES32=0x0], 0x20}, 0x4040040) 22:56:15 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=@ipv6_newaddr={0x40, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0xf0ffff00000005}}, @IFA_LOCAL={0x14, 0x2, @local}]}, 0x40}}, 0x0) 22:56:15 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) perf_event_open(&(0x7f0000000200)={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) r1 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) 22:56:15 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x2a01) [ 598.511557] ISOFS: Invalid session number or type of track [ 598.546779] ISOFS: Invalid session number [ 598.646306] ISOFS: Invalid session number or type of track 22:56:15 executing program 1: 22:56:15 executing program 2: [ 598.712127] ISOFS: Invalid session number [ 598.717928] ISOFS: Unable to identify CD-ROM format. 22:56:15 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) 22:56:15 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xe000000) [ 598.820898] ISOFS: Invalid session number or type of track 22:56:15 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x180) [ 598.866568] ISOFS: Unable to identify CD-ROM format. 22:56:15 executing program 1: [ 598.924149] ISOFS: Invalid session number [ 599.043131] ISOFS: Invalid session number or type of track [ 599.080665] ISOFS: Invalid session number [ 599.110923] ISOFS: Unable to identify CD-ROM format. [ 599.222715] ISOFS: Unable to identify CD-ROM format. 22:56:16 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1801) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:56:16 executing program 2: 22:56:16 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) 22:56:16 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) unshare(0x40000000) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000400)) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='./file0\x00') ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000500)={'bpq0\x00', {0x2, 0x4e22, @multicast2}}) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x420000, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000580)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000002}, 0xc, &(0x7f0000000540)={&(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x90}, 0x4000090) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000000340)=0x1c5) read(r0, &(0x7f00000002c0)=""/89, 0x59) ptrace$peekuser(0x3, r5, 0x1) r7 = add_key(&(0x7f00000006c0)='.dead\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000740)="c62b93c23f811816edf6307e7d23fce54a0ebf24fcb52e0f67b1c63d6c6eaff4a8a2e338d27a727ce8d69dd000d80a4c1ea097", 0x33, 0xfffffffffffffffc) keyctl$get_persistent(0x16, r6, r7) recvfrom(r1, &(0x7f00000005c0)=""/69, 0x45, 0x10000, &(0x7f0000000640)=@can={0x1d, r3}, 0x80) setresuid(r2, r4, r2) 22:56:16 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x21000000, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:16 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x90) 22:56:16 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)="69736f3936363006", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 599.427648] ISOFS: Invalid session number or type of track 22:56:16 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000019c0)='bpf\x00', 0x0, &(0x7f0000000980)=ANY=[@ANYPTR64=&(0x7f0000000700)=ANY=[]]) mkdir(&(0x7f00000006c0)='./file0/file0\x00', 0x0) mount$bpf(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000500)='bpf\x00', 0x100000, &(0x7f0000000480)=ANY=[]) mount$bpf(0x20000000, &(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000140)='bpf\x00', 0x0, &(0x7f0000001900)=ANY=[]) mount$bpf(0x20000000, &(0x7f0000000940)='./file0/file0\x00', &(0x7f0000001a00)='bpf\x00', 0x5004, &(0x7f0000000900)=ANY=[]) mount$bpf(0x20000000, &(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000440)='bpf\x00', 0x5890, &(0x7f0000000280)=ANY=[]) mount$bpf(0x20000000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000100)='bpf\x00', 0x0, &(0x7f0000000480)) [ 599.495312] ISOFS: Invalid session number 22:56:16 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xbb01) 22:56:16 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) [ 599.604657] ISOFS: Unable to identify CD-ROM format. 22:56:16 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1df) 22:56:16 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660b', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 599.729185] ISOFS: Invalid session number or type of track 22:56:16 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000140)="2f642d1bb382f92f4ab0702ad800ea0383d816885174ce68ebb2c4fb66e1d5e59a539634b54c2fdbb4ecd743edcf0c0115ae21549e55eec65d33dbad7819f0777d790fc3f2ea3b93e9139745d8690c36b6f95cbdd15c190e93050a431b3829e39b7b8b548aec07c92d3bf5356ed17e7fa86542c430266c276119dfad9a616eaac1689e9aa934dc497ba9f30075fb83a2416e1c4e0577cb8131419847876a028c43ed23b82bf24736e5e8883c3292132696e6db6cb0999ee851d3e95330b9b027f505ec567d895a0ac52ef5a7e1979d71e8a6999d3862d3d9be02441319627f6d32edad048012474d9d5a403dc914f8dc629240d1bbd2a33331198ac83aa1e6c229", 0x0) write$FUSE_NOTIFY_INVAL_INODE(r1, &(0x7f0000000100)={0x40b}, 0x28) sendfile(r1, r1, &(0x7f0000001000), 0xfffb) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 599.799906] ISOFS: Invalid session number [ 599.910520] ISOFS: Unable to identify CD-ROM format. 22:56:16 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xbb00000000000000) 22:56:16 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\v', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:16 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000200), 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x14, 0x1d, 0x11, 0x0, 0x0, {0x20000000002}}, 0x14}}, 0x0) [ 600.116065] IPVS: ftp: loaded support on port[0] = 21 22:56:17 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xe100000000000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:56:17 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x6b00) 22:56:17 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0xf, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 600.346234] IPVS: ftp: loaded support on port[0] = 21 [ 600.415542] ISOFS: Invalid session number or type of track [ 600.444718] ISOFS: Invalid session number [ 600.514466] ISOFS: Unable to identify CD-ROM format. [ 600.559753] ISOFS: Invalid session number or type of track [ 600.575203] ISOFS: Invalid session number [ 600.672904] ISOFS: Unable to identify CD-ROM format. 22:56:19 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) unshare(0x40000000) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000400)) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='./file0\x00') ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000500)={'bpq0\x00', {0x2, 0x4e22, @multicast2}}) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x420000, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000580)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000002}, 0xc, &(0x7f0000000540)={&(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x90}, 0x4000090) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000000340)=0x1c5) read(r0, &(0x7f00000002c0)=""/89, 0x59) ptrace$peekuser(0x3, r5, 0x1) r7 = add_key(&(0x7f00000006c0)='.dead\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000740)="c62b93c23f811816edf6307e7d23fce54a0ebf24fcb52e0f67b1c63d6c6eaff4a8a2e338d27a727ce8d69dd000d80a4c1ea097", 0x33, 0xfffffffffffffffc) keyctl$get_persistent(0x16, r6, r7) recvfrom(r1, &(0x7f00000005c0)=""/69, 0x45, 0x10000, &(0x7f0000000640)=@can={0x1d, r3}, 0x80) setresuid(r2, r4, r2) 22:56:19 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xe400) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:56:19 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x6101) 22:56:19 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = socket$packet(0x11, 0x2, 0x300) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000001c0)={0x0, 0x6, 0x4}, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000000)) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}, 0x10) 22:56:19 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:19 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x0) getpeername$inet(r1, &(0x7f0000000140)={0x2, 0x0, @loopback}, &(0x7f0000000240)=0xf) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f00000000c0)) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80}}, {{@in=@rand_addr, 0x0, 0x2b}, 0x0, @in6=@mcast2}}, 0xe8) ioctl$UI_SET_SNDBIT(0xffffffffffffffff, 0x4004556a, 0x5) sendmmsg(r2, &(0x7f0000005fc0), 0x800000000000059, 0x0) 22:56:19 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1bd) 22:56:19 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x1b00000000000000, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:19 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = socket$packet(0x11, 0x2, 0x300) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000001c0)={0x0, 0x6, 0x4}, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000000)) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}, 0x10) [ 602.470103] ISOFS: Invalid session number or type of track [ 602.491415] ISOFS: Invalid session number or type of track [ 602.524287] ISOFS: Invalid session number [ 602.540236] ISOFS: Invalid session number 22:56:19 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) 22:56:19 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xf800000000000000) [ 602.650748] ISOFS: Unable to identify CD-ROM format. [ 602.696162] ISOFS: Unable to identify CD-ROM format. [ 602.754152] ISOFS: Invalid session number or type of track [ 602.792535] ISOFS: Invalid session number 22:56:19 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x66010000) [ 602.801598] ISOFS: Invalid session number or type of track [ 602.836489] ISOFS: Invalid session number 22:56:19 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x7e01) [ 602.902254] ISOFS: Unable to identify CD-ROM format. 22:56:19 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x94b, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='syz_tun\x00', 0x10) sendmmsg(r0, &(0x7f00000002c0), 0x400000000000174, 0x0) [ 603.006961] ISOFS: Unable to identify CD-ROM format. 22:56:19 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0xe000000, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:19 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 603.177632] ISOFS: Invalid session number or type of track [ 603.202424] IPVS: ftp: loaded support on port[0] = 21 [ 603.208298] ISOFS: Invalid session number [ 603.303461] ISOFS: Unable to identify CD-ROM format. [ 603.321599] ISOFS: Invalid session number or type of track [ 603.354728] ISOFS: Invalid session number [ 603.410580] ISOFS: Invalid session number or type of track [ 603.430588] ISOFS: Invalid session number [ 603.444022] ISOFS: Unable to identify CD-ROM format. [ 603.504940] ISOFS: Invalid session number or type of track [ 603.508761] ISOFS: Unable to identify CD-ROM format. [ 603.549299] ISOFS: Invalid session number [ 603.597985] ISOFS: Unable to identify CD-ROM format. 22:56:20 executing program 1: 22:56:20 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x170) 22:56:20 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x2701) 22:56:20 executing program 6: 22:56:20 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x19000000, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:20 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1ab) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:56:20 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660K', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 603.762669] ISOFS: Invalid session number or type of track 22:56:20 executing program 6: 22:56:20 executing program 1: [ 603.880594] ISOFS: Invalid session number 22:56:20 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xdd) 22:56:20 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1701) 22:56:20 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 604.062415] ISOFS: Unable to identify CD-ROM format. 22:56:20 executing program 6: [ 604.260142] ISOFS: Invalid session number or type of track [ 604.273968] ISOFS: Invalid session number or type of track [ 604.306738] ISOFS: Invalid session number [ 604.336163] ISOFS: Invalid session number [ 604.422668] ISOFS: Unable to identify CD-ROM format. [ 604.446415] ISOFS: Unable to identify CD-ROM format. 22:56:21 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x94b, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='syz_tun\x00', 0x10) sendmmsg(r0, &(0x7f00000002c0), 0x400000000000174, 0x0) 22:56:21 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xdc01000000000000) 22:56:21 executing program 1: 22:56:21 executing program 6: 22:56:21 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x18) 22:56:21 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x16000000, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:21 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x8101000000000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:56:21 executing program 6: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x94b, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='syz_tun\x00', 0x10) sendmmsg(r0, &(0x7f00000002c0), 0x400000000000174, 0x0) [ 604.714605] ISOFS: Invalid session number or type of track [ 604.753915] ISOFS: Invalid session number 22:56:21 executing program 1: 22:56:21 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x9e01000000000000) [ 604.814651] ISOFS: Invalid session number or type of track [ 604.874757] ISOFS: Invalid session number [ 604.895909] ISOFS: Unable to identify CD-ROM format. [ 605.021710] ISOFS: Unable to identify CD-ROM format. [ 605.034080] ISOFS: Invalid session number or type of track 22:56:21 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netstat\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) [ 605.068385] ISOFS: Invalid session number 22:56:21 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x25) 22:56:21 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xfb00) 22:56:21 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 605.177511] ISOFS: Unable to identify CD-ROM format. 22:56:22 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x12, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 605.325375] ISOFS: Invalid session number or type of track [ 605.356453] ISOFS: Invalid session number [ 605.468233] ISOFS: Invalid session number or type of track [ 605.494050] ISOFS: Unable to identify CD-ROM format. 22:56:22 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1ac) [ 605.516961] ISOFS: Invalid session number [ 605.612170] ISOFS: Invalid session number or type of track [ 605.661530] ISOFS: Invalid session number [ 605.698621] ISOFS: Unable to identify CD-ROM format. [ 605.776772] ISOFS: Invalid session number or type of track [ 605.794510] ISOFS: Unable to identify CD-ROM format. [ 605.805549] ISOFS: Invalid session number [ 605.950766] ISOFS: Unable to identify CD-ROM format. 22:56:23 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8000000008912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 22:56:23 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x8200000000000000) 22:56:23 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x8a01000000000000) 22:56:23 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:23 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x18c) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:56:23 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x10, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 606.298543] ISOFS: Invalid session number or type of track [ 606.330400] ISOFS: Invalid session number or type of track 22:56:23 executing program 6: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f00000001c0)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}, &(0x7f0000000200)=0x10) accept4$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000000c0)=0x14, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0xa2) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000400)={0x1, 0xbe}, 0x8) sched_setaffinity(0x0, 0xfffffffffffffcbf, &(0x7f00000000c0)=0x8000009) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000340)={0x1c}) epoll_wait(0xffffffffffffffff, &(0x7f00000002c0)=[{}, {}, {}, {}, {}], 0x5, 0x800000000000000) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x1010000, 0x0) socketpair$unix(0x1, 0x8, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x400000000001, 0x0) r0 = dup(0xffffffffffffffff) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000140)={0x1, 0x1, {0x0, 0x1, 0x3, 0x4, 0x0, 0x8001, 0x1, 0x11, 0x1}}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000240)=0x14) bind$packet(r0, &(0x7f0000000280)={0x11, 0xf, r1, 0x1, 0x7, 0x6, @local}, 0x14) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000), 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='map_files\x00') getdents(r2, &(0x7f0000000000)=""/127, 0x2fb) 22:56:23 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x87000000) [ 606.365729] ISOFS: Invalid session number [ 606.376778] ISOFS: Invalid session number 22:56:23 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='map_files\x00') getdents64(r0, &(0x7f0000002700)=""/4096, 0x1000) getdents(r0, &(0x7f0000000000)=""/127, 0x2fb) 22:56:23 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x4701) [ 606.565991] ISOFS: Unable to identify CD-ROM format. [ 606.574462] ISOFS: Unable to identify CD-ROM format. [ 606.660453] ISOFS: Invalid session number or type of track [ 606.680450] ISOFS: Invalid session number or type of track [ 606.699346] ISOFS: Invalid session number [ 606.745524] ISOFS: Invalid session number [ 606.860252] ISOFS: Unable to identify CD-ROM format. [ 606.908047] ISOFS: Unable to identify CD-ROM format. 22:56:24 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x7600000000000000) 22:56:24 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x85000000) 22:56:24 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netstat\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) 22:56:24 executing program 6: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f00000001c0)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}, &(0x7f0000000200)=0x10) accept4$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000000c0)=0x14, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0xa2) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000400)={0x1, 0xbe}, 0x8) sched_setaffinity(0x0, 0xfffffffffffffcbf, &(0x7f00000000c0)=0x8000009) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000340)={0x1c}) epoll_wait(0xffffffffffffffff, &(0x7f00000002c0)=[{}, {}, {}, {}, {}], 0x5, 0x800000000000000) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x1010000, 0x0) socketpair$unix(0x1, 0x8, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x400000000001, 0x0) r0 = dup(0xffffffffffffffff) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000140)={0x1, 0x1, {0x0, 0x1, 0x3, 0x4, 0x0, 0x8001, 0x1, 0x11, 0x1}}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000240)=0x14) bind$packet(r0, &(0x7f0000000280)={0x11, 0xf, r1, 0x1, 0x7, 0x6, @local}, 0x14) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000), 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='map_files\x00') getdents(r2, &(0x7f0000000000)=""/127, 0x2fb) 22:56:24 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1d9) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:56:24 executing program 2: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x1) remap_file_pages(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x401, 0x130) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000300)=""/52) fcntl$setstatus(r1, 0x4, 0x4400) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r2 = memfd_create(&(0x7f0000000e40)="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", 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000900)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e0000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000016000000190000000000000000000000104f9462534499f4f413b62cd9c436e7474738bc74eea8bd5d552c06a6c28a6162f7c9d80ebe6c9731796d414493f709148cb150f60cec6f740c9686fb9ccf9102888e20"], 0xbc) execveat(r2, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000880)=[&(0x7f0000000640)='\x00', &(0x7f0000000700)="b12b74727573746564253a70726f6376626f786e6574304029776c616e305e3a73656c696e75782300", &(0x7f0000000740)='/ppp1\x00', &(0x7f00000007c0)="733ad9847461976d00a6ecde50aa85007e30ff0a7b15668167f001c2171efc2826603558cd6b80cbedb604f0acecab69d1821fc6da7071100c", &(0x7f0000000840)="733ad9847461976d00a6ecde50aa85007e30ff0a7b15668167f001c2171efc2826603558cd6b80cbedb604f0acecab69d1821fc6da7071100c"], 0x1000) r3 = creat(&(0x7f0000000800)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000600)=0x0) ioctl$BLKPG(0xffffffffffffffff, 0x1269, &(0x7f00000006c0)={0xed71, 0x4005, 0x21, &(0x7f0000000280)="9a4b2cab8e7eefcfe3492578e2c024315a0cb6d41e9053e1b314009e5dc0a07147"}) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f00000002c0)={0xdc, 0x6, 0x10001, 0x1000, 0x23f}) r5 = syz_open_procfs(r4, &(0x7f00000005c0)="733ad9847461976d00a6ecde50aa85007e30ff0a7b15668167f001c2171efc2826603558cd6b80cbedb604f0acecab69d1821fc6da7071100c") ioctl$TIOCCBRK(r2, 0x5428) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000200)) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) llistxattr(&(0x7f0000000780)='./file0\x00', &(0x7f00000004c0)=""/245, 0xa7) fcntl$setstatus(r6, 0x4, 0x6100) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) recvfrom$unix(r3, &(0x7f0000000a80)=""/213, 0xd5, 0x20, &(0x7f0000000b80)=@file={0x1, './bus\x00'}, 0x6e) fstat(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rmdir(&(0x7f00000008c0)='./file0\x00') fchown(r1, r7, r8) sendfile(r6, r5, &(0x7f0000000040), 0x100000001) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000240), &(0x7f0000000380)=0x8) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000680)=0x2) getsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f00000009c0)=""/184, &(0x7f0000000340)=0xb8) 22:56:24 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x14, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:24 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)="69736f39363630ff", &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 607.268449] ISOFS: Invalid session number or type of track [ 607.312934] ISOFS: Invalid session number [ 607.437004] ISOFS: Unable to identify CD-ROM format. 22:56:24 executing program 2: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x1) remap_file_pages(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x401, 0x130) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000300)=""/52) fcntl$setstatus(r1, 0x4, 0x4400) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r2 = memfd_create(&(0x7f0000000e40)="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", 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000900)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e0000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000016000000190000000000000000000000104f9462534499f4f413b62cd9c436e7474738bc74eea8bd5d552c06a6c28a6162f7c9d80ebe6c9731796d414493f709148cb150f60cec6f740c9686fb9ccf9102888e20"], 0xbc) execveat(r2, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000880)=[&(0x7f0000000640)='\x00', &(0x7f0000000700)="b12b74727573746564253a70726f6376626f786e6574304029776c616e305e3a73656c696e75782300", &(0x7f0000000740)='/ppp1\x00', &(0x7f00000007c0)="733ad9847461976d00a6ecde50aa85007e30ff0a7b15668167f001c2171efc2826603558cd6b80cbedb604f0acecab69d1821fc6da7071100c", &(0x7f0000000840)="733ad9847461976d00a6ecde50aa85007e30ff0a7b15668167f001c2171efc2826603558cd6b80cbedb604f0acecab69d1821fc6da7071100c"], 0x1000) r3 = creat(&(0x7f0000000800)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000600)=0x0) ioctl$BLKPG(0xffffffffffffffff, 0x1269, &(0x7f00000006c0)={0xed71, 0x4005, 0x21, &(0x7f0000000280)="9a4b2cab8e7eefcfe3492578e2c024315a0cb6d41e9053e1b314009e5dc0a07147"}) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f00000002c0)={0xdc, 0x6, 0x10001, 0x1000, 0x23f}) r5 = syz_open_procfs(r4, &(0x7f00000005c0)="733ad9847461976d00a6ecde50aa85007e30ff0a7b15668167f001c2171efc2826603558cd6b80cbedb604f0acecab69d1821fc6da7071100c") ioctl$TIOCCBRK(r2, 0x5428) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000200)) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) llistxattr(&(0x7f0000000780)='./file0\x00', &(0x7f00000004c0)=""/245, 0xa7) fcntl$setstatus(r6, 0x4, 0x6100) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) recvfrom$unix(r3, &(0x7f0000000a80)=""/213, 0xd5, 0x20, &(0x7f0000000b80)=@file={0x1, './bus\x00'}, 0x6e) fstat(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rmdir(&(0x7f00000008c0)='./file0\x00') fchown(r1, r7, r8) sendfile(r6, r5, &(0x7f0000000040), 0x100000001) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000240), &(0x7f0000000380)=0x8) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000680)=0x2) getsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f00000009c0)=""/184, &(0x7f0000000340)=0xb8) 22:56:24 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xe2000000) [ 607.532074] ISOFS: Invalid session number or type of track 22:56:24 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 607.582383] ISOFS: Invalid session number 22:56:24 executing program 6: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x1) remap_file_pages(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x401, 0x130) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000300)=""/52) fcntl$setstatus(r1, 0x4, 0x4400) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r2 = memfd_create(&(0x7f0000000e40)="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", 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000900)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e0000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000016000000190000000000000000000000104f9462534499f4f413b62cd9c436e7474738bc74eea8bd5d552c06a6c28a6162f7c9d80ebe6c9731796d414493f709148cb150f60cec6f740c9686fb9ccf9102888e20"], 0xbc) execveat(r2, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000880)=[&(0x7f0000000640)='\x00', &(0x7f0000000700)="b12b74727573746564253a70726f6376626f786e6574304029776c616e305e3a73656c696e75782300", &(0x7f0000000740)='/ppp1\x00', &(0x7f00000007c0)="733ad9847461976d00a6ecde50aa85007e30ff0a7b15668167f001c2171efc2826603558cd6b80cbedb604f0acecab69d1821fc6da7071100c", &(0x7f0000000840)="733ad9847461976d00a6ecde50aa85007e30ff0a7b15668167f001c2171efc2826603558cd6b80cbedb604f0acecab69d1821fc6da7071100c"], 0x1000) r3 = creat(&(0x7f0000000800)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000600)=0x0) ioctl$BLKPG(0xffffffffffffffff, 0x1269, &(0x7f00000006c0)={0xed71, 0x4005, 0x21, &(0x7f0000000280)="9a4b2cab8e7eefcfe3492578e2c024315a0cb6d41e9053e1b314009e5dc0a07147"}) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f00000002c0)={0xdc, 0x6, 0x10001, 0x1000, 0x23f}) r5 = syz_open_procfs(r4, &(0x7f00000005c0)="733ad9847461976d00a6ecde50aa85007e30ff0a7b15668167f001c2171efc2826603558cd6b80cbedb604f0acecab69d1821fc6da7071100c") ioctl$TIOCCBRK(r2, 0x5428) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000200)) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) llistxattr(&(0x7f0000000780)='./file0\x00', &(0x7f00000004c0)=""/245, 0xa7) fcntl$setstatus(r6, 0x4, 0x6100) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) recvfrom$unix(r3, &(0x7f0000000a80)=""/213, 0xd5, 0x20, &(0x7f0000000b80)=@file={0x1, './bus\x00'}, 0x6e) fstat(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rmdir(&(0x7f00000008c0)='./file0\x00') fchown(r1, r7, r8) sendfile(r6, r5, &(0x7f0000000040), 0x100000001) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000240), &(0x7f0000000380)=0x8) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000680)=0x2) getsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f00000009c0)=""/184, &(0x7f0000000340)=0xb8) [ 607.759088] ISOFS: Unable to identify CD-ROM format. 22:56:24 executing program 2: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x1) remap_file_pages(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x401, 0x130) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000300)=""/52) fcntl$setstatus(r1, 0x4, 0x4400) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r2 = memfd_create(&(0x7f0000000e40)="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", 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000900)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e0000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000016000000190000000000000000000000104f9462534499f4f413b62cd9c436e7474738bc74eea8bd5d552c06a6c28a6162f7c9d80ebe6c9731796d414493f709148cb150f60cec6f740c9686fb9ccf9102888e20"], 0xbc) execveat(r2, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000880)=[&(0x7f0000000640)='\x00', &(0x7f0000000700)="b12b74727573746564253a70726f6376626f786e6574304029776c616e305e3a73656c696e75782300", &(0x7f0000000740)='/ppp1\x00', &(0x7f00000007c0)="733ad9847461976d00a6ecde50aa85007e30ff0a7b15668167f001c2171efc2826603558cd6b80cbedb604f0acecab69d1821fc6da7071100c", &(0x7f0000000840)="733ad9847461976d00a6ecde50aa85007e30ff0a7b15668167f001c2171efc2826603558cd6b80cbedb604f0acecab69d1821fc6da7071100c"], 0x1000) r3 = creat(&(0x7f0000000800)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000600)=0x0) ioctl$BLKPG(0xffffffffffffffff, 0x1269, &(0x7f00000006c0)={0xed71, 0x4005, 0x21, &(0x7f0000000280)="9a4b2cab8e7eefcfe3492578e2c024315a0cb6d41e9053e1b314009e5dc0a07147"}) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f00000002c0)={0xdc, 0x6, 0x10001, 0x1000, 0x23f}) r5 = syz_open_procfs(r4, &(0x7f00000005c0)="733ad9847461976d00a6ecde50aa85007e30ff0a7b15668167f001c2171efc2826603558cd6b80cbedb604f0acecab69d1821fc6da7071100c") ioctl$TIOCCBRK(r2, 0x5428) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000200)) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) llistxattr(&(0x7f0000000780)='./file0\x00', &(0x7f00000004c0)=""/245, 0xa7) fcntl$setstatus(r6, 0x4, 0x6100) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) recvfrom$unix(r3, &(0x7f0000000a80)=""/213, 0xd5, 0x20, &(0x7f0000000b80)=@file={0x1, './bus\x00'}, 0x6e) fstat(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rmdir(&(0x7f00000008c0)='./file0\x00') fchown(r1, r7, r8) sendfile(r6, r5, &(0x7f0000000040), 0x100000001) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000240), &(0x7f0000000380)=0x8) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000680)=0x2) getsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f00000009c0)=""/184, &(0x7f0000000340)=0xb8) [ 607.797405] ISOFS: Invalid session number or type of track [ 607.890000] ISOFS: Invalid session number 22:56:24 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0xf00, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:24 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x5a01) 22:56:24 executing program 2: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x1) remap_file_pages(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x401, 0x130) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000300)=""/52) fcntl$setstatus(r1, 0x4, 0x4400) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r2 = memfd_create(&(0x7f0000000e40)="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", 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000900)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e0000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000016000000190000000000000000000000104f9462534499f4f413b62cd9c436e7474738bc74eea8bd5d552c06a6c28a6162f7c9d80ebe6c9731796d414493f709148cb150f60cec6f740c9686fb9ccf9102888e20"], 0xbc) execveat(r2, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000880)=[&(0x7f0000000640)='\x00', &(0x7f0000000700)="b12b74727573746564253a70726f6376626f786e6574304029776c616e305e3a73656c696e75782300", &(0x7f0000000740)='/ppp1\x00', &(0x7f00000007c0)="733ad9847461976d00a6ecde50aa85007e30ff0a7b15668167f001c2171efc2826603558cd6b80cbedb604f0acecab69d1821fc6da7071100c", &(0x7f0000000840)="733ad9847461976d00a6ecde50aa85007e30ff0a7b15668167f001c2171efc2826603558cd6b80cbedb604f0acecab69d1821fc6da7071100c"], 0x1000) r3 = creat(&(0x7f0000000800)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000600)=0x0) ioctl$BLKPG(0xffffffffffffffff, 0x1269, &(0x7f00000006c0)={0xed71, 0x4005, 0x21, &(0x7f0000000280)="9a4b2cab8e7eefcfe3492578e2c024315a0cb6d41e9053e1b314009e5dc0a07147"}) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f00000002c0)={0xdc, 0x6, 0x10001, 0x1000, 0x23f}) r5 = syz_open_procfs(r4, &(0x7f00000005c0)="733ad9847461976d00a6ecde50aa85007e30ff0a7b15668167f001c2171efc2826603558cd6b80cbedb604f0acecab69d1821fc6da7071100c") ioctl$TIOCCBRK(r2, 0x5428) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000200)) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) llistxattr(&(0x7f0000000780)='./file0\x00', &(0x7f00000004c0)=""/245, 0xa7) fcntl$setstatus(r6, 0x4, 0x6100) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) recvfrom$unix(r3, &(0x7f0000000a80)=""/213, 0xd5, 0x20, &(0x7f0000000b80)=@file={0x1, './bus\x00'}, 0x6e) fstat(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rmdir(&(0x7f00000008c0)='./file0\x00') fchown(r1, r7, r8) sendfile(r6, r5, &(0x7f0000000040), 0x100000001) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000240), &(0x7f0000000380)=0x8) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000680)=0x2) getsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f00000009c0)=""/184, &(0x7f0000000340)=0xb8) 22:56:24 executing program 6: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x1) remap_file_pages(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x401, 0x130) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000300)=""/52) fcntl$setstatus(r1, 0x4, 0x4400) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r2 = memfd_create(&(0x7f0000000e40)="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", 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000900)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e0000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000016000000190000000000000000000000104f9462534499f4f413b62cd9c436e7474738bc74eea8bd5d552c06a6c28a6162f7c9d80ebe6c9731796d414493f709148cb150f60cec6f740c9686fb9ccf9102888e20"], 0xbc) execveat(r2, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000880)=[&(0x7f0000000640)='\x00', &(0x7f0000000700)="b12b74727573746564253a70726f6376626f786e6574304029776c616e305e3a73656c696e75782300", &(0x7f0000000740)='/ppp1\x00', &(0x7f00000007c0)="733ad9847461976d00a6ecde50aa85007e30ff0a7b15668167f001c2171efc2826603558cd6b80cbedb604f0acecab69d1821fc6da7071100c", &(0x7f0000000840)="733ad9847461976d00a6ecde50aa85007e30ff0a7b15668167f001c2171efc2826603558cd6b80cbedb604f0acecab69d1821fc6da7071100c"], 0x1000) r3 = creat(&(0x7f0000000800)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000600)=0x0) ioctl$BLKPG(0xffffffffffffffff, 0x1269, &(0x7f00000006c0)={0xed71, 0x4005, 0x21, &(0x7f0000000280)="9a4b2cab8e7eefcfe3492578e2c024315a0cb6d41e9053e1b314009e5dc0a07147"}) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f00000002c0)={0xdc, 0x6, 0x10001, 0x1000, 0x23f}) r5 = syz_open_procfs(r4, &(0x7f00000005c0)="733ad9847461976d00a6ecde50aa85007e30ff0a7b15668167f001c2171efc2826603558cd6b80cbedb604f0acecab69d1821fc6da7071100c") ioctl$TIOCCBRK(r2, 0x5428) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000200)) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) llistxattr(&(0x7f0000000780)='./file0\x00', &(0x7f00000004c0)=""/245, 0xa7) fcntl$setstatus(r6, 0x4, 0x6100) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) recvfrom$unix(r3, &(0x7f0000000a80)=""/213, 0xd5, 0x20, &(0x7f0000000b80)=@file={0x1, './bus\x00'}, 0x6e) fstat(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rmdir(&(0x7f00000008c0)='./file0\x00') fchown(r1, r7, r8) sendfile(r6, r5, &(0x7f0000000040), 0x100000001) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000240), &(0x7f0000000380)=0x8) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000680)=0x2) getsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f00000009c0)=""/184, &(0x7f0000000340)=0xb8) [ 608.091264] ISOFS: Unable to identify CD-ROM format. [ 608.103505] ISOFS: Invalid session number or type of track [ 608.148193] ISOFS: Invalid session number [ 608.163173] isofs_fill_super: bread failed, dev=loop7, iso_blknum=16, block=32 [ 608.189715] ISOFS: Invalid session number or type of track [ 608.226440] ISOFS: Invalid session number 22:56:25 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xe200000000000000) [ 608.249512] ISOFS: Invalid session number or type of track [ 608.277316] ISOFS: Invalid session number 22:56:25 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1df) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) [ 608.300888] isofs_fill_super: bread failed, dev=loop7, iso_blknum=16, block=32 [ 608.312204] ISOFS: Unable to identify CD-ROM format. 22:56:25 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000140), &(0x7f0000000000)=0x4) 22:56:25 executing program 6: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x1) remap_file_pages(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x401, 0x130) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000300)=""/52) fcntl$setstatus(r1, 0x4, 0x4400) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r2 = memfd_create(&(0x7f0000000e40)="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", 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000900)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e0000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000016000000190000000000000000000000104f9462534499f4f413b62cd9c436e7474738bc74eea8bd5d552c06a6c28a6162f7c9d80ebe6c9731796d414493f709148cb150f60cec6f740c9686fb9ccf9102888e20"], 0xbc) execveat(r2, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000880)=[&(0x7f0000000640)='\x00', &(0x7f0000000700)="b12b74727573746564253a70726f6376626f786e6574304029776c616e305e3a73656c696e75782300", &(0x7f0000000740)='/ppp1\x00', &(0x7f00000007c0)="733ad9847461976d00a6ecde50aa85007e30ff0a7b15668167f001c2171efc2826603558cd6b80cbedb604f0acecab69d1821fc6da7071100c", &(0x7f0000000840)="733ad9847461976d00a6ecde50aa85007e30ff0a7b15668167f001c2171efc2826603558cd6b80cbedb604f0acecab69d1821fc6da7071100c"], 0x1000) r3 = creat(&(0x7f0000000800)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000600)=0x0) ioctl$BLKPG(0xffffffffffffffff, 0x1269, &(0x7f00000006c0)={0xed71, 0x4005, 0x21, &(0x7f0000000280)="9a4b2cab8e7eefcfe3492578e2c024315a0cb6d41e9053e1b314009e5dc0a07147"}) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f00000002c0)={0xdc, 0x6, 0x10001, 0x1000, 0x23f}) r5 = syz_open_procfs(r4, &(0x7f00000005c0)="733ad9847461976d00a6ecde50aa85007e30ff0a7b15668167f001c2171efc2826603558cd6b80cbedb604f0acecab69d1821fc6da7071100c") ioctl$TIOCCBRK(r2, 0x5428) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000200)) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) llistxattr(&(0x7f0000000780)='./file0\x00', &(0x7f00000004c0)=""/245, 0xa7) fcntl$setstatus(r6, 0x4, 0x6100) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) recvfrom$unix(r3, &(0x7f0000000a80)=""/213, 0xd5, 0x20, &(0x7f0000000b80)=@file={0x1, './bus\x00'}, 0x6e) fstat(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rmdir(&(0x7f00000008c0)='./file0\x00') fchown(r1, r7, r8) sendfile(r6, r5, &(0x7f0000000040), 0x100000001) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000240), &(0x7f0000000380)=0x8) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000680)=0x2) getsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f00000009c0)=""/184, &(0x7f0000000340)=0xb8) 22:56:25 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x144) 22:56:25 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000000c0)=0x14, 0x0) r0 = eventfd2(0x0, 0x0) r1 = dup(r0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$P9_RVERSION(r2, &(0x7f0000000000)={0x15, 0x65, 0xffff, 0x0, 0x8, '9P2000.u'}, 0x15) sendfile(r1, r2, &(0x7f0000d83ff8), 0x2008000fffffffe) read(0xffffffffffffffff, &(0x7f0000000040)=""/10, 0xa) 22:56:25 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x10000000, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:25 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:25 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x19000000) [ 608.734103] ISOFS: Invalid session number or type of track [ 608.749903] ISOFS: Invalid session number or type of track [ 608.783474] ISOFS: Invalid session number 22:56:25 executing program 1: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000000c0)=0x14, 0x0) r0 = eventfd2(0x0, 0x0) r1 = dup(r0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$P9_RVERSION(r2, &(0x7f0000000000)={0x15, 0x65, 0xffff, 0x0, 0x8, '9P2000.u'}, 0x15) sendfile(r1, r2, &(0x7f0000d83ff8), 0x2008000fffffffe) read(r1, &(0x7f0000000040)=""/10, 0xa) [ 608.826868] ISOFS: Invalid session number 22:56:25 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x2, &(0x7f0000000000)=r0, 0x36) 22:56:25 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7003, &(0x7f00000000c0)) close(r0) [ 608.919951] ISOFS: Unable to identify CD-ROM format. [ 608.953392] ISOFS: Unable to identify CD-ROM format. 22:56:25 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xf301000000000000) 22:56:25 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xfd01) 22:56:25 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x9c010000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) [ 609.055721] ISOFS: Invalid session number or type of track [ 609.068514] ISOFS: Invalid session number or type of track [ 609.094942] ISOFS: Invalid session number [ 609.147774] ISOFS: Invalid session number 22:56:26 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128l-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000012c0)=[{{&(0x7f0000000580)=@nl, 0x80, &(0x7f0000000980)=[{&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f0000000640)=""/93, 0x5d}, {&(0x7f0000000780)=""/223, 0xdf}], 0x3}}], 0x1, 0x0, &(0x7f0000000e40)={0x77359400}) ioctl$int_in(r1, 0x5452, &(0x7f0000000240)=0x5) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x80, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x11, &(0x7f00000011c0)=""/157, 0x9d}}], 0x1500, 0x0, &(0x7f0000001380)={0x77359400}) 22:56:26 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x3ff, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @remote, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @broadcast, @empty, @dev, @local={0xac, 0x223}}}}}, &(0x7f0000000100)) [ 609.285172] ISOFS: Unable to identify CD-ROM format. 22:56:26 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket(0x840000000002, 0x3, 0xfd) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='veth1\x00', 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0x32, 0x4) connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @broadcast}, 0x10) 22:56:26 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xa600) [ 609.313568] ISOFS: Unable to identify CD-ROM format. 22:56:26 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x60000000, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:26 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:26 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x3ff, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @remote, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @broadcast, @empty, @dev, @local={0xac, 0x223}}}}}, &(0x7f0000000100)) 22:56:26 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000007, &(0x7f0000e68000)={0x2, 0x0, @local, [0x240, 0x2]}, 0x10) 22:56:26 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1cf) 22:56:26 executing program 2: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 609.619403] ISOFS: Invalid session number or type of track 22:56:26 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xaa00) [ 609.672536] ISOFS: Invalid session number or type of track [ 609.689335] ISOFS: Invalid session number 22:56:26 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f00000001c0), 0x1000) socket$unix(0x1, 0xffffffffd, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000040)) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0xffffffffffffffd3, 0x5, 0x100000000000000, {0x0, 0x0, 0x30, 0xb00020000000000}}, 0xfffffefd) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000100), 0x14) dup2(r0, r2) r3 = fcntl$getown(r0, 0x9) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000012c0), 0x4) ptrace$setregs(0xffffffffffffffff, r3, 0x81, &(0x7f00000011c0)="ca647cfd7f15831437f37e5dfb45971c6252ce366d1b729892261afd8dd3a25dac7ad14ea3092267b7c58533f1900fdee1bab53dc43c96270eb0d7f4288a978d77f3b9f55c4adc30440c1f78e6ac39f55e717666acf26acc813168fd2782a219c999c1fecbd93a4cb25ee69992fcd22c19a5d1f4c76474db8fe365e51de381901712d32daa82129b0669ccf31a044099554e348b985abe38bbe0b3cf6c4c3dd2b2cc25038113124f48b9f10c15a57b108eb34111bb39e3281dae6741018f3c13a6d76d1841eda0f9058b4c1ae8ffcfd464c1e8a3eaf0a213a244b655cad682fc3aea9df854a59e83ea") ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) [ 609.767750] ISOFS: Unable to identify CD-ROM format. [ 609.777052] ISOFS: Invalid session number [ 609.888465] ISOFS: Invalid session number or type of track 22:56:26 executing program 2: [ 609.936413] ISOFS: Invalid session number [ 609.955674] ISOFS: Unable to identify CD-ROM format. [ 610.013107] ISOFS: Unable to identify CD-ROM format. 22:56:26 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xba01000000000000) [ 610.079328] ISOFS: Invalid session number or type of track 22:56:26 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x83) [ 610.153055] ISOFS: Invalid session number [ 610.296534] ISOFS: Unable to identify CD-ROM format. 22:56:27 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xaf00) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:56:27 executing program 2: 22:56:27 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x1f00, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:27 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x7301000000000000) 22:56:27 executing program 2: [ 610.391413] ISOFS: Invalid session number or type of track [ 610.426937] ISOFS: Invalid session number 22:56:27 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 610.481490] isofs_fill_super: bread failed, dev=loop7, iso_blknum=16, block=32 22:56:27 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xdd01000000000000) 22:56:27 executing program 6: [ 610.558248] ISOFS: Invalid session number or type of track [ 610.614005] ISOFS: Invalid session number [ 610.621436] ISOFS: Invalid session number or type of track 22:56:27 executing program 2: [ 610.670151] isofs_fill_super: bread failed, dev=loop7, iso_blknum=16, block=32 [ 610.675262] ISOFS: Invalid session number 22:56:27 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x6f01000000000000) 22:56:27 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0xedc000000000, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:27 executing program 6: [ 610.869316] ISOFS: Unable to identify CD-ROM format. 22:56:27 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f00000001c0), 0x1000) socket$unix(0x1, 0xffffffffd, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000040)) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0xffffffffffffffd3, 0x5, 0x100000000000000, {0x0, 0x0, 0x30, 0xb00020000000000}}, 0xfffffefd) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000100), 0x14) dup2(r0, r2) r3 = fcntl$getown(r0, 0x9) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000012c0), 0x4) ptrace$setregs(0xffffffffffffffff, r3, 0x81, &(0x7f00000011c0)="ca647cfd7f15831437f37e5dfb45971c6252ce366d1b729892261afd8dd3a25dac7ad14ea3092267b7c58533f1900fdee1bab53dc43c96270eb0d7f4288a978d77f3b9f55c4adc30440c1f78e6ac39f55e717666acf26acc813168fd2782a219c999c1fecbd93a4cb25ee69992fcd22c19a5d1f4c76474db8fe365e51de381901712d32daa82129b0669ccf31a044099554e348b985abe38bbe0b3cf6c4c3dd2b2cc25038113124f48b9f10c15a57b108eb34111bb39e3281dae6741018f3c13a6d76d1841eda0f9058b4c1ae8ffcfd464c1e8a3eaf0a213a244b655cad682fc3aea9df854a59e83ea") ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) 22:56:27 executing program 2: [ 610.959158] ISOFS: Invalid session number or type of track [ 610.984412] ISOFS: Invalid session number or type of track [ 611.013062] ISOFS: Invalid session number [ 611.034922] ISOFS: Invalid session number 22:56:27 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f00000001c0), 0x1000) socket$unix(0x1, 0xffffffffd, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000040)) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0xffffffffffffffd3, 0x5, 0x100000000000000, {0x0, 0x0, 0x30, 0xb00020000000000}}, 0xfffffefd) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000100), 0x14) dup2(r0, r2) r3 = fcntl$getown(r0, 0x9) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000012c0), 0x4) ptrace$setregs(0xffffffffffffffff, r3, 0x81, &(0x7f00000011c0)="ca647cfd7f15831437f37e5dfb45971c6252ce366d1b729892261afd8dd3a25dac7ad14ea3092267b7c58533f1900fdee1bab53dc43c96270eb0d7f4288a978d77f3b9f55c4adc30440c1f78e6ac39f55e717666acf26acc813168fd2782a219c999c1fecbd93a4cb25ee69992fcd22c19a5d1f4c76474db8fe365e51de381901712d32daa82129b0669ccf31a044099554e348b985abe38bbe0b3cf6c4c3dd2b2cc25038113124f48b9f10c15a57b108eb34111bb39e3281dae6741018f3c13a6d76d1841eda0f9058b4c1ae8ffcfd464c1e8a3eaf0a213a244b655cad682fc3aea9df854a59e83ea") ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) 22:56:27 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f00000001c0), 0x1000) socket$unix(0x1, 0xffffffffd, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000040)) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0xffffffffffffffd3, 0x5, 0x100000000000000, {0x0, 0x0, 0x30, 0xb00020000000000}}, 0xfffffefd) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000100), 0x14) dup2(r0, r2) r3 = fcntl$getown(r0, 0x9) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000012c0), 0x4) ptrace$setregs(0xffffffffffffffff, r3, 0x81, &(0x7f00000011c0)="ca647cfd7f15831437f37e5dfb45971c6252ce366d1b729892261afd8dd3a25dac7ad14ea3092267b7c58533f1900fdee1bab53dc43c96270eb0d7f4288a978d77f3b9f55c4adc30440c1f78e6ac39f55e717666acf26acc813168fd2782a219c999c1fecbd93a4cb25ee69992fcd22c19a5d1f4c76474db8fe365e51de381901712d32daa82129b0669ccf31a044099554e348b985abe38bbe0b3cf6c4c3dd2b2cc25038113124f48b9f10c15a57b108eb34111bb39e3281dae6741018f3c13a6d76d1841eda0f9058b4c1ae8ffcfd464c1e8a3eaf0a213a244b655cad682fc3aea9df854a59e83ea") ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) [ 611.145878] ISOFS: Unable to identify CD-ROM format. [ 611.196098] ISOFS: Unable to identify CD-ROM format. [ 611.238740] ISOFS: Invalid session number or type of track [ 611.272460] ISOFS: Invalid session number [ 611.358639] ISOFS: Unable to identify CD-ROM format. 22:56:28 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x6401) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:56:28 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x47000000) 22:56:28 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:28 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x5200000000000000) 22:56:28 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x1f00000000000000, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:28 executing program 6: [ 611.484668] ISOFS: Invalid session number or type of track [ 611.536384] ISOFS: Invalid session number [ 611.671708] ISOFS: Invalid session number or type of track [ 611.683632] ISOFS: Unable to identify CD-ROM format. [ 611.693658] ISOFS: Invalid session number 22:56:28 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="ab553fec947a1333177e24b5ebadf404", 0x10) r1 = accept$alg(r0, 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x52}, {&(0x7f0000000940)=""/191, 0xbf}, {&(0x7f0000000b40)=""/166, 0x7fffeeef}, {&(0x7f0000000c00)=""/197, 0xc5}], 0x4, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x1, 0x0, &(0x7f0000004840)) 22:56:28 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x6300) [ 611.813419] ISOFS: Invalid session number or type of track [ 611.821870] ISOFS: Unable to identify CD-ROM format. [ 611.855238] ISOFS: Invalid session number [ 611.914881] ISOFS: Invalid session number or type of track [ 611.945586] ISOFS: Invalid session number [ 612.000574] ISOFS: Unable to identify CD-ROM format. 22:56:28 executing program 1: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x856, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000180)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x802502001ff4, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_perm_addr}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) [ 612.048756] ISOFS: Unable to identify CD-ROM format. 22:56:28 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x57) 22:56:28 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\f', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:29 executing program 2: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f00000001c0)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x20000000000002, 0x0, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000200)='net/dev\x00') 22:56:29 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0xedc0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:29 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1c00) [ 612.319917] ISOFS: Invalid session number or type of track 22:56:29 executing program 1: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x856, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000180)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x802502001ff4, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_perm_addr}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) [ 612.388695] ISOFS: Invalid session number [ 612.445412] isofs_fill_super: bread failed, dev=loop7, iso_blknum=30, block=60 22:56:29 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x44000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x38}) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 612.574315] ISOFS: Invalid session number or type of track [ 612.617780] ISOFS: Invalid session number [ 612.667478] isofs_fill_super: bread failed, dev=loop7, iso_blknum=30, block=60 22:56:29 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x601) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:56:29 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:29 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x167) 22:56:29 executing program 1: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x856, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000180)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x802502001ff4, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_perm_addr}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) 22:56:29 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x11000000, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:29 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="ab553fec947a1333177e24b5ebadf404", 0x10) r1 = accept$alg(r0, 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x52}, {&(0x7f0000000940)=""/191, 0xbf}, {&(0x7f0000000b40)=""/166, 0x7fffeeef}, {&(0x7f0000000c00)=""/197, 0xc5}], 0x4, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x1, 0x0, &(0x7f0000004840)) 22:56:29 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x44000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x38}) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 612.784135] ISOFS: Invalid session number or type of track [ 612.860517] ISOFS: Invalid session number 22:56:29 executing program 1: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x856, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000180)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x802502001ff4, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_perm_addr}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) 22:56:29 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x161) [ 612.979207] ISOFS: Invalid session number or type of track [ 612.987374] ISOFS: Unable to identify CD-ROM format. 22:56:29 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='smaps\x00') preadv(r0, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x80000000) 22:56:29 executing program 1: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x856, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000180)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x802502001ff4, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_perm_addr}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) [ 613.079214] ISOFS: Invalid session number or type of track [ 613.100568] ISOFS: Invalid session number [ 613.130927] ISOFS: Invalid session number 22:56:30 executing program 1: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x856, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000180)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x802502001ff4, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_perm_addr}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) [ 613.274070] ISOFS: Unable to identify CD-ROM format. [ 613.281131] ISOFS: Unable to identify CD-ROM format. 22:56:30 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xb2000000) 22:56:30 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x83) 22:56:30 executing program 2: r0 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='w', 0x1, 0xfffffffffffffffd) keyctl$invalidate(0x15, r0) 22:56:30 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 613.380392] ISOFS: Invalid session number or type of track [ 613.467689] ISOFS: Invalid session number [ 613.580104] ISOFS: Invalid session number or type of track [ 613.591776] ISOFS: Unable to identify CD-ROM format. [ 613.611389] ISOFS: Invalid session number [ 613.706174] ISOFS: Unable to identify CD-ROM format. 22:56:30 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x59000000) 22:56:30 executing program 1: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x856, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000180)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x802502001ff4, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_perm_addr}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) 22:56:30 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xe201000000000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:56:30 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0xff0f0000, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:30 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0xffffffff, 0x1000000ea) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @ipv4={[], [], @local}}, 0x1c) listen(r0, 0x0) 22:56:30 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x3a01000000000000) 22:56:30 executing program 6: clone(0x2102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f00000001c0), 0xffffffffffffffff) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xffffffffffffffff, 0x31, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000040}, 0xc, &(0x7f0000000100)={&(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x40000}, 0x4040001) pread64(r2, &(0x7f0000002640)=""/207, 0xfffffede, 0x0) [ 613.782503] ISOFS: Invalid session number or type of track [ 613.804160] ISOFS: Invalid session number 22:56:30 executing program 1: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x856, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000180)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x802502001ff4, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_perm_addr}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 613.894061] ISOFS: Invalid session number or type of track [ 613.930259] ISOFS: Unable to identify CD-ROM format. 22:56:30 executing program 2: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") creat(&(0x7f0000000700)='./bus\x00', 0x0) truncate(&(0x7f00000000c0)='./bus\x00', 0x0) [ 613.988022] ISOFS: Invalid session number 22:56:30 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:30 executing program 1: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x856, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000180)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x802502001ff4, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_perm_addr}) 22:56:30 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x5301) [ 614.104622] ISOFS: Unable to identify CD-ROM format. [ 614.168257] ISOFS: Invalid session number or type of track [ 614.227055] ISOFS: Invalid session number 22:56:31 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xa7000000) [ 614.269479] ISOFS: Invalid session number or type of track 22:56:31 executing program 1: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x856, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000180)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x802502001ff4, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) getpid() ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_perm_addr}) [ 614.336846] ISOFS: Invalid session number [ 614.369032] ISOFS: Unable to identify CD-ROM format. 22:56:31 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x1e, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 614.390697] audit: type=1326 audit(1536101791.206:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=3958 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0xffff0000 [ 614.424025] ISOFS: Unable to identify CD-ROM format. 22:56:31 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./bus/file0\x00', 0x102) ftruncate(r1, 0x2008200) r2 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0xd) r3 = open(&(0x7f0000000440)='./bus\x00', 0x141042, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000100)) fallocate(r3, 0x8, 0x0, 0x10000) 22:56:31 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xd00000000000000) 22:56:31 executing program 1: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x856, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000180)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x802502001ff4, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) sched_setscheduler(0x0, 0x5, &(0x7f0000000200)) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_perm_addr}) [ 614.546068] ISOFS: Invalid session number or type of track [ 614.634061] ISOFS: Invalid session number [ 614.740398] ISOFS: Unable to identify CD-ROM format. 22:56:31 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x6f00) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:56:31 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x1c, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:31 executing program 1: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x856, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000180)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_perm_addr}) 22:56:31 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="c5933e3a353bebc7b8533fa594d8bd9b4073f007ccf128a1e98a03d7aa3a792308b51affb4823725cf8424ae230bfbd5086c3b1f4df28df1797fc2d32ba3ff8f5e08be824233900e54d599d32205e31f04cfb88c2c075bb96dfcd3ca8a5ef3e21a9dfd616d537f748e86dfaa6c5e87349e3fdb32b7d8aab401131c3d903a53b4215d8a657bbc75261623c7f20ac8da42dfc0919ce5e4801ddd90ea5a1fdcff1f7fc062bf0a631aeb4d3ae74361234ab5e2a4c500bca80da1dd4da2b9cf131e629c6b22a090ad8a6446", 0xc9, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local}, 0x10) recvmsg(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000000)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x200000100) r1 = open(&(0x7f0000000280)='./file0\x00', 0x140042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) [ 614.926526] ISOFS: Invalid session number or type of track [ 614.972860] ISOFS: Invalid session number [ 615.078763] ISOFS: Unable to identify CD-ROM format. [ 615.115988] ISOFS: Invalid session number or type of track [ 615.129959] ISOFS: Invalid session number 22:56:32 executing program 6: clone(0x2102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f00000001c0), 0xffffffffffffffff) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xffffffffffffffff, 0x31, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000040}, 0xc, &(0x7f0000000100)={&(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x40000}, 0x4040001) pread64(r2, &(0x7f0000002640)=""/207, 0xfffffede, 0x0) 22:56:32 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:32 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xc4010000) 22:56:32 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x59010000) [ 615.220225] ISOFS: Unable to identify CD-ROM format. 22:56:32 executing program 2: clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) ioctl$BLKROSET(0xffffffffffffffff, 0x125d, &(0x7f0000000000)) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$TIOCSTI(r0, 0x5412, 0x0) 22:56:32 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x3f00000000000000, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:32 executing program 1: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x856, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000180)) clone(0x802502001ff4, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8932, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_perm_addr}) [ 615.281962] ISOFS: Invalid session number or type of track [ 615.310162] ISOFS: Invalid session number 22:56:32 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x6a01) 22:56:32 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) splice(r0, &(0x7f0000000080), r1, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000140)={0x1, 'veth1\x00'}, 0x18) memfd_create(&(0x7f0000000100)='/dev/loop#\x00', 0x0) sendfile(r1, r2, &(0x7f0000000300), 0x2000006) 22:56:32 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x83000000) [ 615.448725] ISOFS: Unable to identify CD-ROM format. [ 615.453081] ISOFS: Invalid session number or type of track [ 615.486079] ISOFS: Invalid session number [ 615.562005] ISOFS: Invalid session number or type of track 22:56:32 executing program 1: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x856, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000180)) clone(0x802502001ff4, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8932, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_perm_addr}) [ 615.610224] ISOFS: Unable to identify CD-ROM format. [ 615.619629] ISOFS: Invalid session number [ 615.681547] ISOFS: Invalid session number or type of track 22:56:32 executing program 2: clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r0 = socket(0x11, 0x200000000080002, 0x0) r1 = getpid() ptrace$setopts(0x4200, 0x0, 0x6, 0x20) sched_setscheduler(r1, 0x5, &(0x7f0000000040)) ioctl$int_in(r0, 0x20000000000089b1, &(0x7f0000000140)=0x2) [ 615.768708] ISOFS: Invalid session number [ 615.802129] ISOFS: Unable to identify CD-ROM format. [ 615.870474] ISOFS: Unable to identify CD-ROM format. 22:56:32 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x6100) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:56:32 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x157) 22:56:32 executing program 1: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x856, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000180)) clone(0x802502001ff4, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8932, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_perm_addr}) 22:56:32 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0]}}], 0x0, 0x0, &(0x7f00000003c0)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000080)=[@enter_looper], 0x48, 0x0, &(0x7f0000000480)="f27aec438116cefc2a394072b6ad8809e53ac6553db7f225a4e47722a00ba8846454ad779316094e4bee8cab76761555d3676404fb3c728f045f7d9ecc9b2662539500d7df7d1802"}) [ 616.090533] binder_alloc: binder_alloc_mmap_handler: 4094 20001000-20004000 already mapped failed -16 [ 616.126006] binder_alloc: 4094: binder_alloc_buf, no vma [ 616.131602] binder: 4094:4102 transaction failed 29189/-3, size 24-8 line 2970 [ 616.163588] binder: release 4094:4096 transaction 5 out, still active [ 616.170319] binder: unexpected work type, 4, not freed [ 616.175675] binder: undelivered TRANSACTION_COMPLETE [ 616.189928] binder: BINDER_SET_CONTEXT_MGR already set 22:56:33 executing program 6: clone(0x2102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f00000001c0), 0xffffffffffffffff) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xffffffffffffffff, 0x31, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000040}, 0xc, &(0x7f0000000100)={&(0x7f0000000a80)=ANY=[@ANYBLOB="c4050000300013072dbd7000fddbdf250002ff0f4800010044000a0000000c00010073616d706c6500002c000200180002000200000002000000070000000000000007000000080003003689000008000500ffffff7f0400060000001c01010018010200000008000100697074000400020004010600f714d1e24af0bc676d6e64130b0b311de5d7d703b74d0bd96d791648d0ff473e469705d0b4b34803650ee547fe81a1122bf237386e72e805ec5dd6ad751c82123b568904f7132019ba440e07e529b8d72ddc5ad26e6b589062b195253cff8e1000b515d53bf4f7cb9cbc54a7d97c5882c8e057b656dce44d42fe534716d8f8398a4cb5a6c5ab3dc734de22db25da06e5662b768f5a375f32faf743198b6d5d808a14480dd66b0deeca1db8a982593864f19b84efb323e0e31cce1f1ff1e873163053a76eb333d961b791c46eebe8b919d4c9a3fd3edcdfb73026ccdb0ee0c51cfea14fddc3a53fb3731a18418ded0000000000ac000100a8001d0000000c0001006761637400000000340002000c0003000000b113000000000c0003000000c90f070000001800020006000000ffffffff03000000060000001000000060000600cb39a2a419510ceb02e99bf818fb43184dcf839dfeea4a99b30392954bb4b1e74438c17cb14b6d474f7fd1897a196503ab69146166cef9804f11e07bb5f4dd8000c634005c4ce93ecea3bbd9c64da226b8e6c3dd8388b063ae80000000000c0101000801090000000c0001006373756d00000000200002001c000100ffffff7f050000000800030000007bdb000079000000d40006004ff7f097c6bb0e07bf0b3cd140ef1b2edac9e163d72c0e0ccabf8714c9e8fd6fdea5f24f3c471214f6a6f35c6da41b11c4af275a10529d3e64265deec357980bc3a9ff5714536ed75b1ab7b456cc136580fe8e6166d430e365cf11177ad5d31938e45482ae5f17ffaa966d32e310e6690f608c058d93911720e88b62d7f496de12f118a0e73d80834f3faae74f62f867acc100e27040c3c1091645e3557f48da07002171f7a956c0e2052a0f998069987921bcf9e8d14b18ad41f10119311a824184b41fc6c3b3767f932bb86b3800000000b8000100b400140000000c00010073696d706c6500003400020018"], 0x1}, 0x1, 0x0, 0x0, 0x40000}, 0x4040001) pread64(r2, &(0x7f0000002640)=""/207, 0xfffffede, 0x0) 22:56:33 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:33 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xcd01) 22:56:33 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0xff0f, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:33 executing program 1: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x856, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x802502001ff4, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_perm_addr}) 22:56:33 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x5a010000) [ 616.213139] binder: 4094:4096 ioctl 40046207 0 returned -16 [ 616.221908] binder: release 4094:4096 transaction 5 in, still active [ 616.228504] binder: send failed reply for transaction 5, target dead [ 616.240974] binder: undelivered TRANSACTION_ERROR: 29189 [ 616.282472] ISOFS: Invalid session number or type of track 22:56:33 executing program 2: rmdir(&(0x7f0000000000)='./file0\x00') clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet_tcp(0x2, 0x1, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) prctl$setmm(0x23, 0x0, &(0x7f0000ffc000/0x3000)=nil) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000100)=0xcef2, 0x4) 22:56:33 executing program 1: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x856, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000180)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x802502001ff4, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_perm_addr}) [ 616.328930] ISOFS: Invalid session number or type of track [ 616.330240] ISOFS: Invalid session number [ 616.364017] ISOFS: Invalid session number [ 616.422356] isofs_fill_super: bread failed, dev=loop7, iso_blknum=32, block=64 22:56:33 executing program 2: 22:56:33 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x3e00) [ 616.503619] ISOFS: Invalid session number or type of track [ 616.522441] ISOFS: Unable to identify CD-ROM format. 22:56:33 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000180)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x802502001ff4, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_perm_addr}) 22:56:33 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xe200) [ 616.592214] ISOFS: Invalid session number [ 616.599759] ISOFS: Invalid session number or type of track [ 616.659084] isofs_fill_super: bread failed, dev=loop7, iso_blknum=32, block=64 [ 616.692996] ISOFS: Invalid session number [ 616.822262] ISOFS: Unable to identify CD-ROM format. 22:56:33 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xba) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:56:33 executing program 1: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x802502001ff4, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_perm_addr}) 22:56:33 executing program 2: 22:56:33 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x1200, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 617.092367] ISOFS: Invalid session number or type of track [ 617.107004] ISOFS: Invalid session number [ 617.111560] isofs_fill_super: bread failed, dev=loop7, iso_blknum=16, block=32 [ 617.162755] ISOFS: Invalid session number or type of track [ 617.177120] ISOFS: Invalid session number [ 617.181465] isofs_fill_super: bread failed, dev=loop7, iso_blknum=16, block=32 22:56:34 executing program 6: 22:56:34 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xcb) 22:56:34 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:34 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x4c01) 22:56:34 executing program 1: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x802502001ff4, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_perm_addr}) 22:56:34 executing program 2: 22:56:34 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0xa00000000000000, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:34 executing program 1: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x802502001ff4, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_perm_addr}) [ 617.363251] ISOFS: Invalid session number or type of track [ 617.374543] ISOFS: Invalid session number or type of track [ 617.391840] ISOFS: Invalid session number 22:56:34 executing program 2: [ 617.448244] ISOFS: Invalid session number 22:56:34 executing program 1: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x802502001ff4, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_perm_addr}) [ 617.498792] ISOFS: Unable to identify CD-ROM format. 22:56:34 executing program 6: 22:56:34 executing program 2: [ 617.609261] ISOFS: Unable to identify CD-ROM format. [ 617.619981] ISOFS: Invalid session number or type of track [ 617.703737] ISOFS: Invalid session number [ 617.750216] ISOFS: Invalid session number or type of track [ 617.793047] ISOFS: Invalid session number [ 617.813575] ISOFS: Unable to identify CD-ROM format. [ 617.898005] ISOFS: Unable to identify CD-ROM format. 22:56:34 executing program 6: 22:56:34 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x3c) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:56:34 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x2d00000000000000) 22:56:34 executing program 1: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_perm_addr}) 22:56:34 executing program 2: 22:56:34 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xa6) 22:56:34 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:34 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x8cffffff00000000, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:34 executing program 6: [ 618.044464] ISOFS: Invalid session number or type of track 22:56:34 executing program 2: [ 618.094561] ISOFS: Invalid session number 22:56:35 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1eb) [ 618.172495] ISOFS: Invalid session number or type of track [ 618.214266] ISOFS: Unable to identify CD-ROM format. [ 618.222990] ISOFS: Invalid session number 22:56:35 executing program 2: 22:56:35 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = getpid() ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) sched_setscheduler(r1, 0x1000000000000005, &(0x7f0000000200)) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="73656375846648bd542bc761b2576974790000000000000008000000"], &(0x7f0000000000)=0x1) 22:56:35 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x16a) [ 618.310346] ISOFS: Invalid session number or type of track [ 618.338935] ISOFS: Unable to identify CD-ROM format. [ 618.354076] ISOFS: Invalid session number [ 618.440310] ISOFS: Unable to identify CD-ROM format. [ 618.448424] ISOFS: Invalid session number or type of track [ 618.478892] ISOFS: Invalid session number 22:56:35 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0xbc030000, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:35 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = getpid() ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) sched_setscheduler(r1, 0x1000000000000005, &(0x7f0000000200)) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="73656375846648bd542bc761b2576974790000000000000008000000"], &(0x7f0000000000)=0x1) 22:56:35 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000001c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) fstatfs(0xffffffffffffffff, &(0x7f00000003c0)=""/157) [ 618.611679] ISOFS: Unable to identify CD-ROM format. [ 618.679517] ISOFS: Invalid session number or type of track [ 618.744195] ISOFS: Invalid session number [ 618.819396] ISOFS: Unable to identify CD-ROM format. 22:56:35 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xf501000000000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) 22:56:35 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x3401000000000000) 22:56:35 executing program 1: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x802502001ff4, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000200)) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_perm_addr}) 22:56:35 executing program 6: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = getpid() ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) sched_setscheduler(r1, 0x1000000000000005, &(0x7f0000000200)) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="73656375846648bd542bc761b2576974790000000000000008000000"], &(0x7f0000000000)=0x1) 22:56:35 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x800000009) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in, @in6=@ipv4={[], [], @rand_addr}}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@local}, 0x0, @in6, 0x0, 0x0, 0x0, 0x5}}, 0xe8) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000280)={@mcast2, 0xcb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x20) 22:56:35 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:35 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x40000, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) [ 618.854638] ISOFS: Invalid session number or type of track [ 618.860773] ISOFS: Invalid session number [ 618.895067] ISOFS: Unable to identify CD-ROM format. [ 619.010135] bpfilter: read fail -512 [ 619.014509] [ 619.016224] ============================= [ 619.020493] WARNING: suspicious RCU usage [ 619.024807] 4.19.0-rc2+ #221 Not tainted [ 619.028961] ----------------------------- [ 619.033202] kernel/pid.c:330 suspicious rcu_dereference_check() usage! [ 619.034944] ISOFS: Invalid session number or type of track [ 619.039922] [ 619.039922] other info that might help us debug this: [ 619.039922] [ 619.039955] [ 619.039955] rcu_scheduler_active = 2, debug_locks = 1 [ 619.039969] 1 lock held by syz-executor6/4311: [ 619.039981] #0: [ 619.050918] ISOFS: Invalid session number or type of track [ 619.053877] 00000000ccf0cfc9 (bpfilter_lock){+.+.}, at: __bpfilter_process_sockopt+0x1c5/0x39b [ 619.054024] [ 619.054024] stack backtrace: [ 619.085873] ISOFS: Invalid session number [ 619.086490] CPU: 0 PID: 4311 Comm: syz-executor6 Not tainted 4.19.0-rc2+ #221 [ 619.097910] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 619.098680] ISOFS: Invalid session number [ 619.107265] Call Trace: [ 619.107319] dump_stack+0x1c9/0x2b4 [ 619.107344] ? dump_stack_print_info.cold.2+0x52/0x52 [ 619.107367] ? vprintk_func+0x81/0x117 [ 619.107393] lockdep_rcu_suspicious+0x14a/0x153 [ 619.131723] pid_task+0x1ce/0x200 [ 619.135197] ? find_vpid+0xf0/0xf0 [ 619.138805] ? radix_tree_lookup+0x21/0x30 [ 619.143057] ? idr_find+0x44/0x50 [ 619.146535] shutdown_umh.constprop.0+0x33/0x7c [ 619.151242] __bpfilter_process_sockopt.cold.1+0x9b/0xa0 [ 619.156722] ? ipv6_mc_check_mld+0xf70/0xf70 22:56:36 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xd000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000000c0)={0x28}, 0x28) [ 619.161146] ? lock_downgrade+0x8f0/0x8f0 [ 619.165330] ? lock_release+0x9f0/0x9f0 [ 619.169341] ? ipv6_mc_check_mld+0xf70/0xf70 [ 619.173844] bpfilter_mbox_request+0x4d/0xb0 [ 619.178298] bpfilter_ip_get_sockopt+0x6b/0x90 [ 619.182942] ip_getsockopt+0x247/0x2b0 [ 619.186852] ? do_ip_getsockopt+0x2490/0x2490 [ 619.191374] udp_getsockopt+0x62/0xa0 [ 619.195233] sock_common_getsockopt+0x9a/0xe0 [ 619.199626] ISOFS: Unable to identify CD-ROM format. [ 619.199755] __sys_getsockopt+0x1ad/0x390 [ 619.209004] ? kernel_setsockopt+0x1d0/0x1d0 [ 619.213429] ? lockdep_hardirqs_on+0x421/0x5c0 [ 619.218025] ? trace_hardirqs_on+0xbd/0x2c0 [ 619.222381] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 619.227763] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 619.232882] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 619.236493] ISOFS: Unable to identify CD-ROM format. [ 619.238439] __x64_sys_getsockopt+0xbe/0x150 [ 619.238463] do_syscall_64+0x1b9/0x820 [ 619.238479] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 619.238499] ? syscall_return_slowpath+0x5e0/0x5e0 [ 619.238515] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 619.238532] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 619.238550] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 619.238571] ? prepare_exit_to_usermode+0x291/0x3b0 [ 619.282089] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 619.286959] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 619.292150] RIP: 0033:0x457099 22:56:36 executing program 1: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x802502001ff4, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000200)) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_perm_addr}) [ 619.295360] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 619.314263] RSP: 002b:00007f1e64b6ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 619.321987] RAX: ffffffffffffffda RBX: 00007f1e64b6b6d4 RCX: 0000000000457099 [ 619.329267] RDX: 0000000000000041 RSI: 0000000000000000 RDI: 0000000000000003 [ 619.336673] RBP: 00000000009300a0 R08: 0000000020000000 R09: 0000000000000000 [ 619.343955] R10: 0000000020000080 R11: 0000000000000246 R12: 00000000ffffffff [ 619.351225] R13: 00000000004cc550 R14: 00000000004c384d R15: 0000000000000000 [ 619.412977] ISOFS: Invalid session number or type of track [ 619.429779] ISOFS: Invalid session number or type of track 22:56:36 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0xec00000000000000) [ 619.485614] ISOFS: Invalid session number [ 619.496036] ISOFS: Invalid session number 22:56:36 executing program 6: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x4000, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) invalid request 0 22:56:36 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x1c6) [ 619.724087] ISOFS: Unable to identify CD-ROM format. [ 619.724113] ISOFS: Unable to identify CD-ROM format. 22:56:36 executing program 5: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 22:56:36 executing program 7: syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0x3fc, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a80)={[{@session={'session'}}]}) 2018/09/04 22:56:36 executor 3 failed 0 times: executor 3: failed: net.ipv6.conf.syz_tun.accept_dad = 0 net.ipv6.conf.syz_tun.router_solicitations = 0 RTNETLINK answers: Operation not supported RTNETLINK answers: No buffer space available RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument iptable filter/2: getsockopt(IPT_SO_GET_INFO) (errno 6) loop failed (errno 0)