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"]}, 0xec4}}, 0x0) 18:15:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x175, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:22 executing program 3: r0 = syz_open_dev$media(&(0x7f0000000000), 0x0, 0x0) ioctl$MEDIA_IOC_G_TOPOLOGY(r0, 0xc0487c04, &(0x7f0000000640)={0x0, 0x1, 0x0, &(0x7f0000000080)=[{}], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 18:15:22 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$SOUND_MIXER_READ_VOLUME(r0, 0x80044d00, &(0x7f0000000140)) 18:15:22 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x932}]}) [ 905.529148][ T8978] loop5: detected capacity change from 0 to 512 18:15:22 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_DELAY(r0, 0x80084121, 0x0) 18:15:22 executing program 4: select(0x9c22eb4db810a37b, 0xfffffffffffffffd, 0x0, 0x0, 0x0) [ 905.595284][ T8978] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 905.619501][ T8978] EXT4-fs error (device loop5): ext4_orphan_get:1398: comm syz-executor.5: couldn't read orphan inode 15 (err -116) 18:15:22 executing program 3: syz_open_dev$sndpcmc(&(0x7f0000000000), 0x7fffffffffffffff, 0x8200) 18:15:22 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000680)=[{{&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="1c"], 0xb0}}], 0x1, 0x0) [ 905.657410][ T8978] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 18:15:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x729701, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r2, 0x201}, 0x14}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000040)={0x4}) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x0) bind$l2tp(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @private=0xa010100, 0x2}, 0x10) 18:15:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="01"], 0x28}}, 0x0) 18:15:23 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x175, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:23 executing program 0: openat$vfio(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) 18:15:23 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fsetxattr$security_capability(r0, 0x0, 0x0, 0x0, 0x0) 18:15:23 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r0, 0x0) 18:15:23 executing program 1: syz_genetlink_get_family_id$nl802154(&(0x7f0000000580), 0xffffffffffffffff) 18:15:23 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001500)={&(0x7f0000000140)={0x18, 0x0, 0x9, 0x101, 0x0, 0x0, {}, [@typed={0x4}]}, 0x18}}, 0x0) 18:15:23 executing program 4: openat$misdntimer(0xffffffffffffff9c, &(0x7f00000000c0), 0x24100, 0x0) [ 906.445441][ T9009] loop5: detected capacity change from 0 to 512 18:15:23 executing program 3: inotify_add_watch(0xffffffffffffffff, 0x0, 0x440) 18:15:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x729701, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r2, 0x201}, 0x14}}, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000040)={0x4}) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$TCFLSH(r0, 0x541b, 0x0) bind$l2tp(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @private=0xa010100, 0x2}, 0x10) 18:15:23 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, 0x0) 18:15:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000001d80)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001d40)={&(0x7f0000001240)={0xd0, 0x0, 0x0, 0x0, 0x0, {}, [{{0x8}, {0xb4, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0xd75}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x80000000}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x8}}}]}}]}, 0xd0}}, 0x20000000) [ 906.525585][ T9009] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 906.540661][ T9009] EXT4-fs error (device loop5): ext4_orphan_get:1398: comm syz-executor.5: couldn't read orphan inode 15 (err -116) 18:15:23 executing program 1: sync() pipe(&(0x7f00000000c0)) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) [ 906.620784][ T9009] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 18:15:23 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x175, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:23 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000000001"], 0x28}}, 0x0) 18:15:23 executing program 3: select(0x40, &(0x7f0000000080)={0x2}, &(0x7f00000000c0)={0x100}, &(0x7f0000000100), &(0x7f0000000140)={0x0, 0xea60}) 18:15:23 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/tty/drivers\x00', 0x0, 0x0) 18:15:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x729701, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r2, 0x201}, 0x14}}, 0x0) (async, rerun: 64) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000040)={0x4}) (rerun: 64) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x0) (async, rerun: 64) bind$l2tp(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @private=0xa010100, 0x2}, 0x10) (rerun: 64) 18:15:23 executing program 3: sysinfo(&(0x7f0000000000)=""/162) 18:15:23 executing program 4: ioctl$IOCTL_GET_NUM_DEVICES(0xffffffffffffffff, 0x40046104, 0x0) 18:15:23 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000240), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_INFO(r0, 0x81204101, &(0x7f0000000280)) 18:15:23 executing program 1: sync() pipe(&(0x7f00000000c0)) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) 18:15:23 executing program 3: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x180c2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) clock_gettime(0x0, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0), 0xffffffffffffffff) syz_genetlink_get_family_id$smc(&(0x7f0000000400), 0xffffffffffffffff) 18:15:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) syz_open_dev$ptys(0xc, 0x3, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:15:23 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="980300001300010016bd70007cdbdf2507905e00", @ANYRES64=r0], 0x398}}, 0x0) [ 906.879242][ T9049] loop5: detected capacity change from 0 to 512 [ 906.967392][ T9049] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 907.021383][ T9049] EXT4-fs error (device loop5): ext4_orphan_get:1398: comm syz-executor.5: couldn't read orphan inode 15 (err -116) [ 907.036964][ T9049] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 18:15:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x17b, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:24 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080)={0x6, 0x10000000}, 0x0) 18:15:24 executing program 1: sync() pipe(&(0x7f00000000c0)) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) 18:15:24 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, 0x0) 18:15:24 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) write$RDMA_USER_CM_CMD_REJECT(r0, &(0x7f0000000280)={0x9, 0x108, 0xfa00, {0xffffffffffffffff, 0x0, "2fe242", "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"}}, 0x110) 18:15:24 executing program 4: socket(0x29, 0x80002, 0x80) 18:15:24 executing program 0: syz_open_dev$dri(&(0x7f0000000040), 0x3f, 0x18d43) 18:15:24 executing program 1: sync() pipe(&(0x7f00000000c0)) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) 18:15:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f00000006c0)={0xfffffffffffffffc, 0x0, &(0x7f0000000680)={&(0x7f0000000640)={0x1c}, 0x1c}}, 0x0) 18:15:24 executing program 4: getgroups(0x4000000000000363, &(0x7f0000000b80)) [ 907.284193][ T9073] loop5: detected capacity change from 0 to 512 [ 907.361145][ T9073] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 907.402454][ T9073] EXT4-fs error (device loop5): ext4_orphan_get:1398: comm syz-executor.5: couldn't read orphan inode 15 (err -116) [ 907.444604][ T9073] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 18:15:24 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) syz_open_dev$ptys(0xc, 0x3, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) syz_open_dev$ptys(0xc, 0x3, 0x0) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) 18:15:24 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f00000003c0), 0x8, 0x2) ioctl$vim2m_VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000000)={0x40, 0x2, 0x0, "ac287746ab0b4e47217fe2f6c447b52d0dac749295f5507502b9b2e1b47849d9"}) 18:15:24 executing program 3: pipe(&(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FICLONE(r0, 0x40049409, r1) 18:15:24 executing program 4: openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 18:15:24 executing program 1: shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x5000) shmat(0x0, &(0x7f0000ff8000/0x2000)=nil, 0x4000) shmat(0x0, &(0x7f0000ff8000/0x4000)=nil, 0x5000) 18:15:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x17b, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:24 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x0) mmap$snddsp_control(&(0x7f0000ffd000/0x2000)=nil, 0x1000, 0x2000003, 0x11, r0, 0x83000000) 18:15:24 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 18:15:24 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000680), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, 0x0) 18:15:24 executing program 4: ioctl$IOCTL_STOP_ACCEL_DEV(0xffffffffffffffff, 0x40096101, &(0x7f00000001c0)) getresuid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) [ 907.789717][ T9088] loop5: detected capacity change from 0 to 512 18:15:24 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_RESUME(r0, 0x4147, 0x0) [ 907.892812][ T9088] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended 18:15:24 executing program 0: pipe(&(0x7f0000001380)) [ 907.948771][ T9088] EXT4-fs error (device loop5): ext4_orphan_get:1398: comm syz-executor.5: couldn't read orphan inode 15 (err -116) [ 907.996010][ T9088] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 18:15:25 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) syz_open_dev$ptys(0xc, 0x3, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:15:25 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000001540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001500)={&(0x7f0000000140)={0x111c, 0x0, 0x9, 0x101, 0x70bd2a, 0x25dfdbfb, {0x2, 0x0, 0x7}, [@nested={0x87, 0x14, 0x0, 0x1, [@generic="dfbd849441fcbda63852a130b9e18e3d42cf9b6c6be00c41b650ec0c925ddd9767316a69c6b59a0a47e1abfff8", @generic="91215a3686e4f98d56d8fddd1acf8c7f7c658c552e4f56230cac3132eeedf0e391346de3c90be14483825d4e7c50cbe9ca53c7094b8e00f236cd696ae2a2985d7ebb85b7e91efdecb1864f82d4ab28d6feb5", @typed={0x4, 0x48}]}, @typed={0x4}, @generic="87694a82fdd9ac41138b9ef29b32a2afc2b47019476f78a4d6107d", @generic="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", @nested={0x5f, 0x11, 0x0, 0x1, [@generic, @generic="b249106fb0dd348459c803dbc934dca7f78fe2b0c493685f5cf8e67aaa0d4fb6af7a2545230e5739e6c685b44a32e7a1a3272c207b6cc00b9f75fdedd902b38fafd3692986670eb3c88512c01c80f8ced70f722361ba34ed759d02"]}]}, 0x111c}, 0x1, 0x0, 0x0, 0x40045}, 0x984) 18:15:25 executing program 3: select(0x40, &(0x7f0000000080), &(0x7f00000000c0)={0x100}, 0x0, 0x0) 18:15:25 executing program 1: add_key$user(&(0x7f00000002c0), 0x0, 0x0, 0x0, 0xfffffffffffffffe) 18:15:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x17b, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:25 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x80402, 0x0) write$RDMA_USER_CM_CMD_GET_EVENT(r0, 0x0, 0x0) 18:15:25 executing program 3: socketpair(0x1d, 0x0, 0x6d8, 0x0) 18:15:25 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000001a00)={0x0, 0x0, &(0x7f00000019c0)={&(0x7f0000001940)={0x14}, 0x14}}, 0x0) [ 908.691554][ T9116] netlink: 4220 bytes leftover after parsing attributes in process `syz-executor.4'. [ 908.703930][ T9113] loop5: detected capacity change from 0 to 512 18:15:25 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e23, @remote}, @in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e20, 0x4, @loopback}, @in6={0xa, 0x4e21, 0x81, @private1, 0x1}], 0x58) 18:15:25 executing program 3: write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, 0x0, 0x0) 18:15:25 executing program 4: semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) shmat(0x0, &(0x7f0000ff8000/0x4000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x5000) [ 908.775493][ T9113] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 908.791268][ T9113] EXT4-fs error (device loop5): ext4_orphan_get:1398: comm syz-executor.5: couldn't read orphan inode 15 (err -116) [ 908.846476][ T9113] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 18:15:25 executing program 1: request_key(&(0x7f0000000d40)='trusted\x00', &(0x7f0000000d80)={'syz', 0x1}, &(0x7f0000000dc0)='\x00', 0xffffffffffffffff) 18:15:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x17e, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:26 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000), 0x0) write(r1, &(0x7f00000001c0)="4d1a95ea576ebb01000000000000809f1cfb098f1cc375dd295a48fb", 0xfffffffffffffeae) ioctl$TCFLSH(r0, 0x541b, 0x0) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000100)=""/176) 18:15:26 executing program 0: syz_open_dev$loop(&(0x7f00000002c0), 0x0, 0x410400) 18:15:26 executing program 3: pipe(&(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 18:15:26 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$UHID_INPUT(r0, &(0x7f0000000040)={0x8, {"267ba4f501b5e2591f531b1ef9189de9886081966238d7635aeacf5365f0d223847910e368527c508b09c8af143db3715a1cb51568f0c867ee65aade883a67af3c05f652a736e87cefcb538c8022f27bffbfa8a19f1869e94032361e1cd0c46c92275b755a87a7e8b113d7c5280cf0f8aeab837407c344adb7cdd7ead53bf4af228af57b082ee253526732a9cb645a0a95ac056d4908ec4d53ab5ec0362d0f13e544c6be2b8d704c30331e881e62141bfa752ac654b07cde8f10a7cbb728922746cfac02c09811487ded7b424cbf69f3be32302262d35645e814acff6d1399fde426e8029134e5af7abce5f39a9837c28cc5579ecc16d9edae8da1ed52798946bc092ba7b8e566d313f5dc61a2bbd3982efcccc00f0a4627b402c7b2e17da5d94a0fa856286a5ef68e96cb278da5f5118dba02c4089829b8cd3885863db82be3110937146292a954772214820a78df5c4ee622421b5a061a56a589d0ea13e04b20fe035132da3fe31b397f6ece2b0c455837b3860e51136505ff1a11a08b29faa99ddf3fa266ac1436323bf48ed8bb7e4b13e73cf3a53b49b386fc58bdd827df6d00455e0d0b45b3b8de46f4ef8e7344a4bb6451564d8e4ee77d3514c4a5afebb03eb2ef197ee6ac480e5d50b83bc9749ce3c2c2e36e4d5f9084a840f3de083e52fee80742289dba81e493e0c64f0415bd21950f9560506135d2d075006a21a74ba499a266e4f1fb1f59c707382c17d1d49879ae765c36dd941a9898b28f014f94432944614e7eabcf4707c388db35f7a2e7f43b61fe72b9ebae4b5d960e3db22224150b9071b11ff2dfaccd721ae8934aa6a8fdf6ed269ff94270d8f9598b05d7f2db24f8feb3266d71c482e987fd69aba295668a0a3e9aceeb8ce55ea14e91bf681b1bd88ba29f6ecdaf2e4f53fd83175fb2472f6bce9b79e111c32ef587f78442668f73dc212a1506127c7ab053279e15a2e57676f486e5eefd62c4b3fb066b0031bed9fd364062be425e20b49d5d9634b2bab35d2c9e7920f9328cadebecfe925fcaf1c5c1a0c7c22e74a44de89eeb576b310f2e76f166e0a4ca0ed562ea5a84e0c09c05ad8195535beed714851b1d756bee53e3c3810cc6257f30cb545ea1819a394687a4b3ca105de4581c83bf82c5658b17b79366c07b4675d622d81a1e8be9856f46aeec76d0a1e5f6cdd0c9777ac2e122695e5fac93ccfe47fc60a49c754e60e25cc03a94d5a41294ccf2ba02a4b2ea2e3e2568283424a5008e60477854f9bdd1e900cd3199121a8a53b2dc4cc12d23b4014370d7f453ece77a360e8d4f7415dad9bf45bd8e641b3c0e52d6dda68481e97af678d09ed7fc905afc7325a267d5c0b65a0fbf655dcc8dd1f9543e1e864010ec623b3f7dd0e3ea4aaf47fa76735421607163d1b515870b472c36ffe6cf53702c0f7426c31aec4ccc2c569e30b6783d54e12ed0acd49359811a07a6bfd5360e2a5494ffcb681f9386003659cf65846d3a8f0b8f6917debaf93ff14163437ea894e73538735150c2605bd5bd6acca7b4b572154a545c0dc4db38963cb49b7ee6c0a7e4bf4645a14f17751b6e111d29c614647db9739b052a5ece353c1524c5bc183955542c6e56a2951c87fd2be91438aceaf5af2ff7ac813586032e6c8f5abc43a3ec7b7cf7a928c706d50061cdbd946520354f83c2c607d00d81b5354d6a020078b8882d665d75c8132ac9b9ca7c809da064e99521c0848dc3a716ba08f1dffe5129fb4b4abb6edc62b8bd593a5ecbb38cd108efab1f36e7cec7a6adbda3bfeffbeb44e279447d933eb0786675432f9257247b3940959d9ff3cb6c41162cef31dbc61dce0e994755888507d77dae33446ab753422988d431e4966b0b8a18e199d8092c899ca38ca5e53e84a12e34446a34aef766e7f69eabfe462d299cdcd52aa6d8f5ef1e6ae226c5921a1c75378493413d371b351db6d5339291d9ff710c89957044def2cbd07fbd6fb7d74f6a4d61cc0466b211c67325559e4c63b700cbcc13aa71f6a5cecf594fa48f18f2ffa06b3019bd1d61ee77f9917d50c243ef27f3c5ccc91c8209c26874aaf704962fc6c33b0c8e2c40fb2a678215cf7ca3f9bba606c9980e3b224fe5d53cfb0f78d9dbe0cb82c20d65d50f20b8ae7aea7cef5f0e2363c55bdb93996df65b171ac2987c7f34b979a9feb552d0691c57fce75fbd260a28c35336d0ef9913196dd316d6e34a419a2c7b9a9c6a41a9c6a48d178e9b9680aa34232513d38478de0dde60ab7953fda9bf4111a7eab8dbe52553f49e6153de5a72125233c2cb019d77e3a2da31b7597784ca8378ecfc2d6b51f0528462d82840089f3bc9a3b60b8c62f65d6cab9c9525da5bbcacc41071fed2fb55f8fe34960477b702d426cefb1209190a6bb63de15efecd0369a907f08c592a97d8c0484ff06002beb106ec14008f6eeb09038b717e406422ad68909eb1c01bc9534800199039fc83e39146ee8041b890dca6a59bb6f990bbbc57d5e904a98b69351d7ecc47ffbab68e9d15f6b91047a81154804473e78722e363a7eeab906484c598f437bde7e007737d66fb32d5227968fd5e8bf4bde514ba5eb3402ad476c5f5d434733ce676360878ccf96620deebe24127678899e0435bfba14b1f8cca82209a743e428c38858f3a2969544b9a972430b8785a94b2a8efd2b6966dde8d10910b0c7e77459363cbcd74823443cf9f86c8cd8f7c8231280ffb874d7698ed0f3f0684a5c1ae77ff4852aa4ef5a00130996233e28e6a5eada17f2515293ba6f5e0965d16d74e1d38e68f6f990aa8ce621b6c0185870c96207586397fa6d98fdff89299fcb55d332ff32c25005588108516b415057f424ac3f609e6e53be3f8b95ca9ba500dac9e5f8a16a77a781c9b8a0aa04e98896461a92d872f93467b5337cf041a4c0d906a91e54bd851e5af26944b88d401c5ea27db31db007ccaaf791b340e03282402f807639f34ef3b394d4fa0d5a0b7364a4c4b4629317b74509cce4bf1648b2ce47573dcc8f1fc62394e63fe9fcf2eb8eb8aedd75fa446c05033fa554b3ae13badca839788e6d00441f464f3dc4da6aaf2e030cd0c773b26c25b5d3a1c4977c39fa845fb9473665a55f9998893032d6502bf1fe9012d907349959f91ec408e54a1bd92706c80c28c0cdd802697efd49ba1d19624e3bddbebfbfb52c4f494428d27475fc32b92c6e29c37fb8b9428bed7111ae0f4039e24d350dd08844b4b197d36441ee9c504f8ef54ee646f9a8b184fdbb00709920633d3a3b3734a52f03ef88c2312af1a9c2f22b5675c3b5b76988d71b217f975ea8912007979dd4ca1643ac26d0a6c78c981bd823f56c2daaab921b5bdb55f39883898c7a3826d1ea2e7b6f000dae95b20ea8bbcf9ad23cb36d873b40658d784b79c8cc7be13fcf3d68d1598f2fd6b3d5ad71ce3ca9bf7b4d62e9e21c284e24bc910a47a06e939284f8a8d2129e9a99906dd5b05ae3e9f6283d111a4e303409ddf92f225d71933fdd245b99d874e5a136a81db0ee0b9cf4a649b220749ac652703eea01a1d6f8c331567192f049c649966f21fba9a811b918310c5bf50575a4b79095fd0ac76020f3ae96c4e1063329f5293c4d480776ab72dda84dbe3e69e0fda2e349649cffaccb062676c139797792b11dca105cfdf4cd7774b8eac9899e99a4208b19460efd4582cf6c0a1a5441f7640112285902ef25220a685856413525e0565b63b9c007c2ab766c01448cb06b401553451ae23bbb62b4b179a2e6218ee6766def3c8b23d184368dd46eba4afd59c4cb35b099cd0f49c773d7424d86cba258696ffffaafadcfb3197282524163b044af2caa7bfd9df85d4d96c6f12da157a2ef8d3f92f04edb0b68617c0cc319942cc4188d6b9032b8a31438a5faefe5a2bd20f0835050a2ba049ec8ae1354bf7072f947e104bdadac059fa5fd1a8dbd48cb47a18d59e640947b06d044bebceb2d35e58693509063d9feb2c6dfa645f2fc6dc59731263ab45827b416e54531ed1663b12167066eaa14c033803387b5454170cd8f4cac3748f659e92ee70c42caf7ddf3fad20f417922f3d10a096a9e2434990ef2a0adb7a0bcf57eba36f29184b4e59541bab368b95799216c81edad23a88a509a79c0013faafb76e2a4948fe47111cce3b2e2428d6a5b51af43f618e38e79cc62d38563e342f5fe547e19da2ee77a7c6ecc1d954b4feb0ef4c875fad4fd4cbee7437c661c09676d5b456ca33c5a03628a6f6c565dc6165bddfef4483ce260a8a5584c9909041232441f69d09d6760e9dab00e9dc39cac10b716d2dfe5c9c82367eb7399b6467e183e3086baeb9309262b8b73721351beb937145e9cb61a5f936729c32db4cf63c737ac70ecfe10bd5bc13435dc8466789c5eed37b560c71815881a3a37c52bb7b08d567d1e14773d1a7590f5c47855524eeea49bc3d350f4d8cb6b02f2f00ff7e4e73d235fb75081d116694c109558fab3bd1427e044680e4a2231577e7eefce6a6ae609706e3172aabd887e9d88b453e6407c432e34150c3b12e2b037c54cc6656c0385fd8cf4a0a22565c2aa85fdab4e4495b34fca7532ee362ec3d040b1abec438178e13afa4081d9c98f27d8d0cad1003166eb99a2c7f29f05933dea9443eaba9849f1a1f1ada6594f154be2c077e97481a62572e5c0c0e9c55fbc5d76a61e93196836803a68e4cdd3e91182139404ef2f6e38029e829655ce8bc25d2eba103533e76820e2de6820c2ba05e667d3ac7d229c668fab41adef2194d8869905414a7231f735e3c06ff69cd7d7d3cabb5dbd97e42a66dfbeeea7cf873668e35c3293ad6186e119467b6c1c0b66dceec2bec48d83265c252629124ca40078cd1d0198f2460506b8192fb138a001933f235e9de29b5eb1df0ef1e759cfc793d2ad82dd4cbf0e260219071d1234295ac92dc07ed691aa3215f39342c31d73677b6c5585473747f4a00a8498e9878d37e9e3187e212e9c89c54aeb0ba9cabed2c447bd85a4c15b5cbb6fabb5815810a835e5f33eb0a13d702bce1079eeb3089ed8bedc678e5bc50cfd622f9cf76a9afc4875aae719043d33ccf940383a39f51ae970ef5a4bd29a9215f10cf5c224e988637a881f398c145a818b83b06d6bb309f89a17cbd70329cdf0951c5dedbf586532a9bc681d4227b0fe07284b7a269e2e41d2f98e4452dfbd7ff5ea7a1b419a9817ac9346e24a179130bcbd953f49c03630b5fa6b357a71470970f76d48193876e1696bfed0b7b6dc1ecda149eb60652d4affa0a50b00afc5fef98492dd2e381ce6219c276900926f1aead4721015243952be050da226590ac3f719fc9ee3b2cc522f2979ad277bb002fa3cb5f068066cf6445dfe77a19cde0c6ff8637a47437326ba9829d8c3056068e6828e65b92d6d6eab5206c4ae3e2220cdf3764c9938f63a1703621ace264a4fdba85e60d7ab4c9834c92c6ffa4f37844ed309b76202c5e5ca8120b1277c3d5a18900289000f7ddc5e3520592b2e160837e4d2d5b94e8381e20ea9620c761f9ec17ed1bd9a1cdf1b514cd5c053c26229e2d4fc248bb8a1b256b218fc7c656e40065bb8f5ed9ec95237e1d73e5a6b0a7fa8dd805f45203819ed332cf7abfa2c88b75018f220afc17c32a3de30c7edaa9c8eb43e21c3343fe898ad488935678f84ed91541a13972b7918c54988eff1bbb58656e07d86e2130c01729280c8727e30ed1956a09f5c7fd963c81bcfa22e23d932ab655601fb358054e23099c6537becfe47523341db2610b987d4e8e6f917896ff", 0x1000}}, 0x1006) 18:15:26 executing program 1: setgid(0xee00) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 18:15:26 executing program 0: pipe(&(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, 0x0) 18:15:26 executing program 3: openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000340), 0x62001, 0x0) [ 909.604697][ T9142] loop5: detected capacity change from 0 to 512 18:15:26 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000), 0x0) write(r1, &(0x7f00000001c0)="4d1a95ea576ebb01000000000000809f1cfb098f1cc375dd295a48fb", 0xfffffffffffffeae) ioctl$TCFLSH(r0, 0x541b, 0x0) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000100)=""/176) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) openat$mice(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) write(r1, &(0x7f00000001c0)="4d1a95ea576ebb01000000000000809f1cfb098f1cc375dd295a48fb", 0xfffffffffffffeae) (async) ioctl$TCFLSH(r0, 0x541b, 0x0) (async) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000100)=""/176) (async) 18:15:26 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f00000004c0), 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r1, 0xf05}, 0x14}}, 0x0) [ 909.684343][ T9142] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 909.742877][ T9142] EXT4-fs error (device loop5): ext4_orphan_get:1398: comm syz-executor.5: couldn't read orphan inode 15 (err -116) [ 909.763769][ T9142] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 18:15:26 executing program 4: pipe(&(0x7f0000001bc0)) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000004c0)={&(0x7f0000ff6000/0x9000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) 18:15:26 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, 0x0, 0x0) 18:15:26 executing program 3: syz_open_dev$loop(&(0x7f0000002e80), 0x0, 0x20400) 18:15:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, 0x0) 18:15:26 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000), 0x0) write(r1, &(0x7f00000001c0)="4d1a95ea576ebb01000000000000809f1cfb098f1cc375dd295a48fb", 0xfffffffffffffeae) ioctl$TCFLSH(r0, 0x541b, 0x0) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000100)=""/176) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) openat$mice(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) write(r1, &(0x7f00000001c0)="4d1a95ea576ebb01000000000000809f1cfb098f1cc375dd295a48fb", 0xfffffffffffffeae) (async) ioctl$TCFLSH(r0, 0x541b, 0x0) (async) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000100)=""/176) (async) 18:15:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x17e, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:26 executing program 1: pkey_mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0xffffffffffffffff) 18:15:26 executing program 0: seccomp$SECCOMP_GET_ACTION_AVAIL(0x2, 0x0, &(0x7f0000000000)=0x9) 18:15:26 executing program 3: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, 0x0) 18:15:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x68, r1, 0x1, 0x0, 0x0, {{}, {}, {0x4c, 0x18, {0x0, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0) [ 909.955458][ T9176] loop5: detected capacity change from 0 to 512 18:15:26 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x0) r1 = syz_open_pts(r0, 0x84003) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000000)={0x2, 0x6, 0x1, 0x6, 0x19, "ecd2519263833847"}) fcntl$getownex(r1, 0x10, &(0x7f0000000040)) 18:15:27 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r0, 0x40084146, 0x0) 18:15:27 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000100), 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) splice(r1, &(0x7f0000000080), r0, 0x0, 0x2, 0x0) 18:15:27 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) 18:15:27 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ppoll(&(0x7f00000001c0)=[{r0}], 0x1, &(0x7f0000000200), 0x0, 0x0) 18:15:27 executing program 4: add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @auto=[0x62, 0x30, 0xf, 0x37, 0x38, 0x33, 0x62, 0x35]}, 0x0, 0x0, 0xfffffffffffffffa) [ 910.056237][ T9176] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 910.080645][ T9176] EXT4-fs error (device loop5): ext4_orphan_get:1398: comm syz-executor.5: couldn't read orphan inode 15 (err -116) 18:15:27 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$FIGETBSZ(r0, 0x2, 0x0) [ 910.162481][ T9176] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 18:15:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="ed41000000080000d8f4655fd8f4655fd8f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000000000000000000000000000c6d15a57000000000000000000000000000000000000000000000000ed8100001a040000d8f4655fd8f4655fd8f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000ec07159c000000000000000000000000000000000000000000000000ffa1000026000000d8f4655fd8f4655fd8f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e303436363434393539f9ffffff65302f66696c653000000000000000b29fd4000000000000000000000000000000000000000000000000ed81912e7e6b3facf2f46ff52426", 0x17e, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:27 executing program 3: memfd_create(&(0x7f0000000000)='-:$^{/\x00', 0x3) 18:15:27 executing program 4: socket$nl_sock_diag(0xa, 0x3, 0x4) 18:15:27 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/fuse', 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, 0x0, 0x0, 0x0) 18:15:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @local, {[@end]}}}}}) [ 910.417126][ T9208] loop5: detected capacity change from 0 to 512 [ 910.504513][ T9208] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 910.540508][ T9208] EXT4-fs error (device loop5): ext4_orphan_get:1398: comm syz-executor.5: couldn't read orphan inode 15 (err -116) [ 910.558687][ T9208] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 18:15:27 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x0) r1 = syz_open_pts(r0, 0x84003) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000000)={0x2, 0x6, 0x1, 0x6, 0x19, "ecd2519263833847"}) fcntl$getownex(r1, 0x10, &(0x7f0000000040)) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$TCFLSH(r0, 0x541b, 0x0) (async) syz_open_pts(r0, 0x84003) (async) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000000)={0x2, 0x6, 0x1, 0x6, 0x19, "ecd2519263833847"}) (async) fcntl$getownex(r1, 0x10, &(0x7f0000000040)) (async) 18:15:27 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$INCFS_IOC_PERMIT_FILL(r0, 0x40046721, 0x0) 18:15:27 executing program 4: openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000100), 0x14040) 18:15:27 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:15:27 executing program 3: openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000100), 0x0) socketpair(0xf, 0x3, 0x0, &(0x7f0000000040)) 18:15:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x180, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:27 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)) 18:15:27 executing program 4: openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x4b67534930ff43d3) 18:15:27 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x4, 0x0, @multicast2, @local}}}}) [ 910.993675][ T9218] loop5: detected capacity change from 0 to 512 18:15:28 executing program 3: waitid$P_PIDFD(0x3, 0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0) [ 911.073436][ T9218] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended 18:15:28 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f0000000400)={&(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1400000000000000290020003e0000003709000000000000500100000000000029f7"], 0x168}, 0x0) 18:15:28 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000009700)={0x0, 0x0, &(0x7f0000009580)=[{&(0x7f0000000cc0)={0x10}, 0x10}], 0x1, &(0x7f00000002c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x20}, 0x0) [ 911.169521][ T9218] EXT4-fs error (device loop5): ext4_orphan_get:1393: inode #15: comm syz-executor.5: iget: bogus i_mode (253) 18:15:28 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x0) r1 = syz_open_pts(r0, 0x84003) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000000)={0x2, 0x6, 0x1, 0x6, 0x19, "ecd2519263833847"}) fcntl$getownex(r1, 0x10, &(0x7f0000000040)) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$TCFLSH(r0, 0x541b, 0x0) (async) syz_open_pts(r0, 0x84003) (async) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000000)={0x2, 0x6, 0x1, 0x6, 0x19, "ecd2519263833847"}) (async) fcntl$getownex(r1, 0x10, &(0x7f0000000040)) (async) 18:15:28 executing program 0: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder1\x00', 0x800, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f0000000280)=[@reply={0x40406301, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x18, &(0x7f00000001c0)={@flat=@binder={0x73622a85, 0xb, 0x1}, @fd, @flat=@binder={0x73622a85, 0x1000, 0x1}}, &(0x7f0000000240)={0x0, 0x18, 0x30}}}, @release], 0x40, 0x0, &(0x7f0000000300)="3479a9e6422a49688b49741d465ebc777368c2f3253b3a396c74e020b0f24fb4bf2e99459c030cceea11bc691419fca8a43370bfc92d30c68d13f55800447749"}) [ 911.217163][ T9218] EXT4-fs error (device loop5): ext4_orphan_get:1398: comm syz-executor.5: couldn't read orphan inode 15 (err -117) 18:15:28 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ppoll(&(0x7f00000001c0)=[{}, {r0}], 0x2, &(0x7f0000000200), &(0x7f0000000240)={[0xcc53]}, 0x8) [ 911.294671][ T9218] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 18:15:28 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040), r0) 18:15:28 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2, 0x0, 0x2b}, 0x0, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}}, 0xe8) 18:15:28 executing program 0: r0 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000080)) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) 18:15:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x180, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:28 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}, 0x48) 18:15:28 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000010000001800000045c3727156452e61c35f0598bbfa8a1164b26fb57008ea2f06acc84ee7d2fbaaf76ef79843af57e771d361e57a04dcc1e54e13261ea9df16641c8dc9", @ANYRES32=r0, @ANYBLOB="00000000d60000002e2f66696c653000"]) setsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f0000000040)=0x400000, 0x4) 18:15:28 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000009700)={&(0x7f0000000c80), 0xc, &(0x7f0000009580)=[{&(0x7f0000000cc0)={0x10}, 0x10}, {0x0}, {0x0}, {0x0}, {0x0, 0xffffffffffffffec}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, &(0x7f0000009680)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x28}, 0x0) 18:15:28 executing program 3: ppoll(0x0, 0x0, &(0x7f00000000c0)={0x77359400}, 0x0, 0x0) 18:15:28 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x9, 0xed6}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) creat(&(0x7f0000000000)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f00000005c0)) [ 911.871304][ T9268] loop5: detected capacity change from 0 to 512 18:15:28 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={&(0x7f0000000900)={0x14}, 0x14}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r1, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000a80)={&(0x7f0000000a40)={0x14}, 0x14}}, 0x0) [ 911.950534][ T9268] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 911.978470][ T9268] EXT4-fs error (device loop5): ext4_orphan_get:1393: inode #15: comm syz-executor.5: iget: bogus i_mode (253) 18:15:29 executing program 0: openat2(0xffffffffffffffff, 0x0, &(0x7f0000000380)={0x290400}, 0x18) [ 912.056400][ T9268] EXT4-fs error (device loop5): ext4_orphan_get:1398: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 912.079719][ T9268] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 18:15:29 executing program 4: pipe2$9p(0x0, 0x48000) 18:15:29 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @local}, 0x1c) 18:15:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x180, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:29 executing program 0: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_ext={0x1c, 0x3, &(0x7f00000001c0)=@framed, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 18:15:29 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000780)=@security={'security\x00', 0xe, 0x4, 0x4d8, 0xffffffff, 0x0, 0x140, 0x0, 0xffffffff, 0xffffffff, 0x408, 0x408, 0x408, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@common=@mh={{0x28}, {"65d2"}}, @common=@dst={{0x48}}]}, @common=@inet=@SYNPROXY={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @local}, @remote, [], [], '\x00', 'veth1_macvtap\x00'}, 0x0, 0x188, 0x1b0, 0x0, {}, [@common=@inet=@multiport={{0x50}}, @common=@srh1={{0x90}, {0x0, 0x0, 0x0, 0x0, 0x0, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}, {{@ipv6={@private0, @private0, [], [], 'ip6erspan0\x00', 'netpci0\x00'}, 0x0, 0xe8, 0x118, 0x0, {}, [@common=@unspec=@connlimit={{0x40}}]}, @common=@inet=@SET2={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x538) 18:15:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r0, &(0x7f0000003d80)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000280)='@', 0x1}], 0x1}}], 0x1, 0x24000041) [ 912.273985][ T9290] loop5: detected capacity change from 0 to 512 [ 912.354066][ T9294] x_tables: duplicate underflow at hook 2 [ 912.387458][ T9290] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 912.433366][ T9290] EXT4-fs error (device loop5): ext4_orphan_get:1393: inode #15: comm syz-executor.5: iget: bogus i_mode (253) [ 912.447088][ T9290] EXT4-fs error (device loop5): ext4_orphan_get:1398: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 912.487234][ T9290] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 18:15:29 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$TCFLSH(r0, 0x541b, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000010000001800000045c3727156452e61c35f0598bbfa8a1164b26fb57008ea2f06acc84ee7d2fbaaf76ef79843af57e771d361e57a04dcc1e54e13261ea9df16641c8dc9", @ANYRES32=r0, @ANYBLOB="00000000d60000002e2f66696c653000"]) (async) setsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f0000000040)=0x400000, 0x4) 18:15:29 executing program 0: openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0xb8082, 0x0) 18:15:29 executing program 3: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000100), 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) splice(r1, &(0x7f0000000080), r0, &(0x7f00000000c0), 0x2, 0x0) 18:15:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$TIPC_NL_MEDIA_GET(r1, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 18:15:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181}], 0x0, &(0x7f0000000140)) 18:15:29 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x0) 18:15:29 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@ptr]}}, &(0x7f0000000100)=""/222, 0x26, 0xde, 0x1}, 0x20) [ 912.905910][ T9307] loop5: detected capacity change from 0 to 512 [ 912.997749][ T9307] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 913.018210][ T9307] EXT4-fs error (device loop5): ext4_orphan_get:1398: comm syz-executor.5: couldn't read orphan inode 15 (err -116) 18:15:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = getpgid(0x0) sendmsg$netlink(r0, &(0x7f0000009700)={0x0, 0x0, &(0x7f0000009580)=[{&(0x7f00000000c0)={0x10}, 0x10}], 0x1, &(0x7f0000000080)=[@cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xee01}}}, @rights={{0x10}}], 0x30}, 0x0) 18:15:30 executing program 0: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x8, 0x0, &(0x7f0000000280)=[@release], 0x0, 0x0, 0x0}) 18:15:30 executing program 3: openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000100), 0x0) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x14) [ 913.056663][ T9307] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 18:15:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181}], 0x0, &(0x7f0000000140)) 18:15:30 executing program 1: getresgid(&(0x7f0000000000), 0x0, 0x0) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) [ 913.270452][ T9326] loop5: detected capacity change from 0 to 512 [ 913.292109][ T9326] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 913.318802][ T9326] EXT4-fs error (device loop5): ext4_orphan_get:1398: comm syz-executor.5: couldn't read orphan inode 15 (err -116) [ 913.331948][ T9326] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 18:15:30 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$TCFLSH(r0, 0x541b, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000010000001800000045c3727156452e61c35f0598bbfa8a1164b26fb57008ea2f06acc84ee7d2fbaaf76ef79843af57e771d361e57a04dcc1e54e13261ea9df16641c8dc9", @ANYRES32=r0, @ANYBLOB="00000000d60000002e2f66696c653000"]) setsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f0000000040)=0x400000, 0x4) 18:15:30 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fadvise64(r0, 0x0, 0x0, 0x3) 18:15:30 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) close_range(r0, r1, 0x0) 18:15:30 executing program 0: socketpair(0x29, 0x0, 0x0, &(0x7f00000003c0)) 18:15:30 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000240), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x9) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) 18:15:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="ed41000000080000d8f4655fd8f4655fd8f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000000000000000000000000000c6d15a57000000000000000000000000000000000000000000000000ed8100001a040000d8f4655fd8f4655fd8f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000ec07159c000000000000000000000000000000000000000000000000ffa1000026000000d8f4655fd8f4655fd8f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e303436363434393539f9ffffff65302f66696c653000000000000000b29fd4000000000000000000000000000000000000000000000000ed81912e7e6b3facf2f46ff52426bbab2d", 0x181}], 0x0, &(0x7f0000000140)) 18:15:30 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xa}, 0x48) 18:15:30 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/LNXSYSTM:00', 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, 0x0, 0x0, 0x0) [ 913.597469][ T9335] fuse: Bad value for 'fd' [ 913.602418][ T9338] loop5: detected capacity change from 0 to 512 [ 913.621208][ T26] audit: type=1804 audit(1647108930.578:16): pid=9335 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2230333994/syzkaller.7qkMHX/2474/file0" dev="sda1" ino=1175 res=1 errno=0 18:15:30 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0x20000004}) epoll_pwait(r2, &(0x7f0000000100)=[{}], 0x8, 0xfffeffff, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) close(r0) write$binfmt_script(r3, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, 0xffffffffffffffff, 0x0) 18:15:30 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@mcast1, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xee01}}, {{@in6=@loopback}, 0x2, @in, 0x0, 0x1}}, 0xe8) [ 913.710665][ T9338] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended 18:15:30 executing program 0: syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) socketpair(0x3, 0x0, 0x0, &(0x7f0000000640)) 18:15:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) [ 913.754524][ T9338] EXT4-fs error (device loop5): ext4_orphan_get:1398: comm syz-executor.5: couldn't read orphan inode 15 (err -116) [ 913.776472][ T9338] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 913.963407][ T9357] loop5: detected capacity change from 0 to 512 [ 913.991471][ T9357] EXT4-fs error (device loop5): __ext4_fill_super:5277: inode #2: comm syz-executor.5: iget: root inode unallocated [ 914.017836][ T9357] EXT4-fs (loop5): get root inode failed [ 914.033055][ T9357] EXT4-fs (loop5): mount failed 18:15:31 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x0) ioctl$SIOCAX25OPTRT(0xffffffffffffffff, 0x89e7, &(0x7f0000000000)={@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2, 0x76}) 18:15:31 executing program 4: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder1\x00', 0x800, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000300)='4'}) 18:15:31 executing program 0: syz_open_dev$usbfs(&(0x7f00000000c0), 0x2, 0x0) 18:15:31 executing program 1: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000100), 0x40501) readv(r0, 0x0, 0x0) 18:15:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:31 executing program 0: openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000100), 0x0) socketpair(0xf, 0x0, 0x0, &(0x7f0000000040)) 18:15:31 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/LNXSYSTM:00', 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000380)='j.-#[{+:.-\x00', &(0x7f00000003c0)='\x00', 0x0) [ 914.508610][ T9364] loop5: detected capacity change from 0 to 512 18:15:31 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) ppoll(&(0x7f00000001c0)=[{}, {r0, 0x100}, {r1}], 0x3, &(0x7f0000000200), &(0x7f0000000240)={[0xcc53]}, 0x8) [ 914.563734][ T9364] EXT4-fs error (device loop5): __ext4_fill_super:5277: inode #2: comm syz-executor.5: iget: root inode unallocated [ 914.674123][ T9364] EXT4-fs (loop5): get root inode failed [ 914.699178][ T9364] EXT4-fs (loop5): mount failed 18:15:32 executing program 3: socket$nl_sock_diag(0x2, 0x3, 0x4) 18:15:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0x0) 18:15:32 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000380)='/sys/module/ehci_hcd', 0x40, 0x0) 18:15:32 executing program 1: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f00000007c0)={'wg0\x00'}) 18:15:32 executing program 0: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/ipc\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)) 18:15:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:32 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x0) ioctl$SIOCAX25OPTRT(0xffffffffffffffff, 0x89e7, &(0x7f0000000000)={@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2, 0x76}) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$TCFLSH(r0, 0x541b, 0x0) (async) ioctl$SIOCAX25OPTRT(0xffffffffffffffff, 0x89e7, &(0x7f0000000000)={@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2, 0x76}) (async) 18:15:32 executing program 1: fsmount(0xffffffffffffffff, 0x0, 0xf8) 18:15:32 executing program 4: madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) pipe(0x0) 18:15:32 executing program 3: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x1}}) 18:15:32 executing program 4: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x2, 0x0, 0x2}}) 18:15:32 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f00000001c0)) 18:15:32 executing program 3: add_key$fscrypt_provisioning(&(0x7f0000000080), 0x0, &(0x7f0000000140), 0x8, 0xfffffffffffffffe) 18:15:32 executing program 1: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f0000003500)={0x0, 0x0, &(0x7f00000034c0)={&(0x7f0000003540)=ANY=[@ANYBLOB="c433"], 0x33c4}}, 0x0) [ 915.459713][ T9391] loop5: detected capacity change from 0 to 512 [ 915.579395][ T9391] EXT4-fs error (device loop5): __ext4_fill_super:5277: inode #2: comm syz-executor.5: iget: root inode unallocated 18:15:32 executing program 1: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) 18:15:32 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) close_range(r0, r1, 0x2) 18:15:32 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000100)=""/222, 0x1a, 0xde, 0x1}, 0x20) [ 915.622663][ T9391] EXT4-fs (loop5): get root inode failed [ 915.633461][ T9391] EXT4-fs (loop5): mount failed 18:15:32 executing program 0: pipe2$9p(0x0, 0x578a87c512a0bcf5) 18:15:32 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x0) ioctl$SIOCAX25OPTRT(0xffffffffffffffff, 0x89e7, &(0x7f0000000000)={@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2, 0x76}) 18:15:32 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2, 0x0, 0x2b}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x4}}, 0xe8) 18:15:32 executing program 3: openat2(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x18) 18:15:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {0x0, 0x0, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:32 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000009700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x28}, 0x0) 18:15:32 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x280880, 0x0) sendmsg$unix(r0, 0x0, 0x0) 18:15:32 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x4008002, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x22}}}, 0x1c) [ 915.968201][ T9426] loop5: detected capacity change from 0 to 512 18:15:32 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x52, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x40, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x39, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@call_mgmt={0x5}]}}}]}}]}}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x4, &(0x7f0000000100)=@lang_id={0x4}}, {0x0, 0x0}]}) 18:15:32 executing program 0: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f0000003500)={0x0, 0x0, &(0x7f00000034c0)={&(0x7f0000003540)=ANY=[], 0x33c4}}, 0x0) 18:15:32 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000009700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0x30}, 0x0) [ 916.056795][ T9426] EXT4-fs error (device loop5): __ext4_fill_super:5277: inode #2: comm syz-executor.5: iget: root inode unallocated 18:15:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) pidfd_getfd(r0, 0xffffffffffffffff, 0x0) 18:15:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x4, 0x0, @multicast2, @local, {[@end]}}}}}) [ 916.159228][ T9426] EXT4-fs (loop5): get root inode failed [ 916.194570][ T9426] EXT4-fs (loop5): mount failed [ 916.366118][T13691] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 916.626068][T13691] usb 5-1: Using ep0 maxpacket: 16 18:15:33 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) syz_open_pts(r1, 0x34144) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000000)=0x9) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0xfffffff9, 0xffffff81, 0x5, 0x4, 0x7f, "803195691d1b9fcbc1da41abf5d2cb15937a44", 0x4742, 0x4}) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=ANY=[@ANYBLOB="0000c37ac7b8a8d862d94165d147e861ce3e124bc907f9eccba4eccbe4fd98fa8230b85be991", @ANYRES16=r3, @ANYBLOB="0102000000000000000001000000"], 0x14}}, 0x0) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r2, 0xf502, 0x0) ioctl$TCFLSH(r0, 0x541b, 0x0) 18:15:33 executing program 1: fsmount(0xffffffffffffffff, 0x0, 0x1) 18:15:33 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f0000000400)={&(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="680100000000000029"], 0x168}, 0x0) 18:15:33 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ppoll(&(0x7f0000000080)=[{}, {r0, 0x120}, {}], 0x3, 0x0, &(0x7f0000000140)={[0x1]}, 0x8) 18:15:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {0x0, 0x0, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) [ 916.776186][T13691] usb 5-1: config 1 interface 0 altsetting 57 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 916.789502][T13691] usb 5-1: config 1 interface 0 has no altsetting 0 18:15:33 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c) [ 916.833981][ T9451] loop5: detected capacity change from 0 to 512 18:15:33 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendto$inet6(r0, 0x0, 0x0, 0x4008010, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) [ 916.903879][ T9451] EXT4-fs error (device loop5): __ext4_fill_super:5277: inode #2: comm syz-executor.5: iget: root inode unallocated [ 917.012223][ T9451] EXT4-fs (loop5): get root inode failed [ 917.026064][ T9451] EXT4-fs (loop5): mount failed [ 917.067407][T13691] usb 5-1: string descriptor 0 read error: -22 [ 917.086175][T13691] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 917.097989][T13691] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 917.188572][T13691] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 917.390716][ T3678] usb 5-1: USB disconnect, device number 22 18:15:34 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$TIPC_NL_MEDIA_GET(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0) 18:15:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r0, &(0x7f0000003d80)=[{{&(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000280)='@', 0x1}], 0x1}}], 0x1, 0x24000041) 18:15:34 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000840)={0x1f, 0xffffffffffffffff}, 0x6) 18:15:34 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x14, 0x0, 0x603}, 0x14}}, 0x0) 18:15:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {0x0, 0x0, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:34 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) (async, rerun: 64) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) (rerun: 64) syz_open_pts(r1, 0x34144) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000000)=0x9) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0xfffffff9, 0xffffff81, 0x5, 0x4, 0x7f, "803195691d1b9fcbc1da41abf5d2cb15937a44", 0x4742, 0x4}) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=ANY=[@ANYBLOB="0000c37ac7b8a8d862d94165d147e861ce3e124bc907f9eccba4eccbe4fd98fa8230b85be991", @ANYRES16=r3, @ANYBLOB="0102000000000000000001000000"], 0x14}}, 0x0) (async) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r2, 0xf502, 0x0) (async) ioctl$TCFLSH(r0, 0x541b, 0x0) 18:15:34 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x16, 0x5, 0x0, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 18:15:34 executing program 1: openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0xaca00, 0x0) [ 917.926280][ T9467] loop5: detected capacity change from 0 to 512 18:15:34 executing program 0: getresuid(&(0x7f0000000440), &(0x7f0000000480), 0x0) 18:15:35 executing program 4: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000100), 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) [ 918.016658][ T9467] EXT4-fs error (device loop5): __ext4_fill_super:5277: inode #2: comm syz-executor.5: iget: root inode unallocated [ 918.041354][ T9467] EXT4-fs (loop5): get root inode failed [ 918.048418][ T9467] EXT4-fs (loop5): mount failed 18:15:35 executing program 3: r0 = fsopen(&(0x7f0000000000)='debugfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) 18:15:35 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x26000, 0x0) 18:15:35 executing program 1: add_key$fscrypt_provisioning(&(0x7f0000000080), 0x0, 0x0, 0x0, 0xfffffffffffffffe) 18:15:35 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) 18:15:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00), 0x0, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:35 executing program 0: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) flistxattr(r0, 0x0, 0x0) 18:15:35 executing program 3: mount$9p_fd(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000400)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@dfltgid}]}}) [ 918.260726][ T9497] loop5: detected capacity change from 0 to 512 [ 918.357611][ T9497] EXT4-fs error (device loop5): __ext4_fill_super:5277: inode #2: comm syz-executor.5: iget: root inode unallocated [ 918.418513][ T9497] EXT4-fs (loop5): get root inode failed [ 918.424467][ T9497] EXT4-fs (loop5): mount failed 18:15:35 executing program 1: syz_usb_connect$cdc_ncm(0x3, 0x7a, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x68, 0x2, 0x1, 0x81, 0x0, 0x45, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}, [@mbim={0xc, 0x24, 0x1b, 0x6, 0x0, 0x0, 0x0, 0x2}]}, {{0x9, 0x5, 0x81, 0x3, 0x20}}}}}}]}}, &(0x7f00000002c0)={0x0, 0x0, 0x5, &(0x7f00000000c0)={0x5, 0xf, 0x5}, 0x1, [{0x0, 0x0}]}) 18:15:35 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) syz_open_pts(r1, 0x34144) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000000)=0x9) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0xfffffff9, 0xffffff81, 0x5, 0x4, 0x7f, "803195691d1b9fcbc1da41abf5d2cb15937a44", 0x4742, 0x4}) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=ANY=[@ANYBLOB="0000c37ac7b8a8d862d94165d147e861ce3e124bc907f9eccba4eccbe4fd98fa8230b85be991", @ANYRES16=r3, @ANYBLOB="0102000000000000000001000000"], 0x14}}, 0x0) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r2, 0xf502, 0x0) ioctl$TCFLSH(r0, 0x541b, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) (async) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) (async) syz_open_pts(r1, 0x34144) (async) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000000)=0x9) (async) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0xfffffff9, 0xffffff81, 0x5, 0x4, 0x7f, "803195691d1b9fcbc1da41abf5d2cb15937a44", 0x4742, 0x4}) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) (async) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=ANY=[@ANYBLOB="0000c37ac7b8a8d862d94165d147e861ce3e124bc907f9eccba4eccbe4fd98fa8230b85be991", @ANYRES16=r3, @ANYBLOB="0102000000000000000001000000"], 0x14}}, 0x0) (async) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r2, 0xf502, 0x0) (async) ioctl$TCFLSH(r0, 0x541b, 0x0) (async) 18:15:35 executing program 0: openat$cgroup_devices(0xffffffffffffffff, &(0x7f00000002c0)='devices.deny\x00', 0x2, 0x0) 18:15:35 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000001700), 0x0, 0x0) 18:15:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$AUTOFS_IOC_CATATONIC(r0, 0x9362, 0x0) 18:15:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00), 0x0, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:35 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) 18:15:35 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000100)={0x0, 0x989680}, 0x0, 0x0) [ 918.580255][ T9508] loop5: detected capacity change from 0 to 512 18:15:35 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, 0x0) 18:15:35 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) [ 918.634298][ T9508] EXT4-fs error (device loop5): __ext4_fill_super:5277: inode #2: comm syz-executor.5: iget: root inode unallocated [ 918.664072][ T9508] EXT4-fs (loop5): get root inode failed [ 918.674788][ T9508] EXT4-fs (loop5): mount failed 18:15:35 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000340)) 18:15:35 executing program 0: socket$inet(0x2, 0x0, 0xffff) 18:15:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00), 0x0, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:36 executing program 1: mmap$xdp(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x30, 0xffffffffffffffff, 0x0) 18:15:36 executing program 0: ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, 0x0) 18:15:36 executing program 4: pipe(&(0x7f0000001bc0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, &(0x7f0000000300), r1, 0x0, 0xfffffffffffffff8, 0x0) 18:15:36 executing program 3: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x26c100) fcntl$dupfd(r0, 0x406, r0) 18:15:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000000)) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x8) 18:15:36 executing program 3: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000000)={{0x1, 0x0, 0x0, 0x3, 0x9}}) 18:15:36 executing program 4: openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0) 18:15:36 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) [ 919.119332][ T9541] loop5: detected capacity change from 0 to 512 18:15:36 executing program 1: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder1\x00', 0x800, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f0000000280)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x4, 0x0, &(0x7f0000000300)="3479a9e6"}) [ 919.253754][ T9541] EXT4-fs error (device loop5): __ext4_fill_super:5277: inode #2: comm syz-executor.5: iget: root inode unallocated [ 919.291920][ T9541] EXT4-fs (loop5): get root inode failed 18:15:36 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_ext={0x1c, 0x0, 0x0, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 18:15:36 executing program 0: syz_open_dev$usbfs(&(0x7f00000000c0), 0x0, 0x208001) [ 919.317996][ T9541] EXT4-fs (loop5): mount failed 18:15:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f465", 0xf, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:36 executing program 3: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x0, 0xffffffe1}) 18:15:36 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) 18:15:36 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x22}}}, 0x1c) 18:15:36 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000780)=@security={'security\x00', 0xe, 0x4, 0x428, 0xffffffff, 0x0, 0x140, 0x0, 0xffffffff, 0xffffffff, 0x408, 0x408, 0x408, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0xd0}, @common=@inet=@SYNPROXY={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @local}, @remote, [], [], '\x00', 'veth1_macvtap\x00'}, 0x0, 0x188, 0x1b0, 0x0, {}, [@common=@inet=@multiport={{0x50}}, @common=@srh1={{0x90}, {0x0, 0x0, 0x0, 0x0, 0x0, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}, {{@ipv6={@private0, @private0, [], [], 'ip6erspan0\x00', 'netpci0\x00'}, 0x0, 0xa8, 0xd8}, @common=@inet=@SET2={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x488) [ 919.560769][ T9569] loop5: detected capacity change from 0 to 512 [ 919.610470][ T9569] EXT4-fs error (device loop5): __ext4_fill_super:5277: inode #2: comm syz-executor.5: iget: root inode unallocated [ 919.632029][ T9569] EXT4-fs (loop5): get root inode failed [ 919.639985][ T9569] EXT4-fs (loop5): mount failed 18:15:36 executing program 1: syz_genetlink_get_family_id$wireguard(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r0) 18:15:36 executing program 3: socketpair(0x3, 0x0, 0x0, &(0x7f0000000640)) 18:15:36 executing program 4: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000007c0), 0x2, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, 0x0) 18:15:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) (async) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000000)) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$TCFLSH(r0, 0x541b, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x8) 18:15:36 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000840)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) 18:15:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f465", 0xf, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:36 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x844, 0x1}, 0x48) 18:15:36 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000780)=@security={'security\x00', 0xe, 0x4, 0x348, 0xffffffff, 0x0, 0x140, 0x0, 0xffffffff, 0xffffffff, 0x408, 0x408, 0x408, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0xd0}, @common=@inet=@SYNPROXY={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @local}, @remote, [], [], '\x00', 'veth1_macvtap\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}, {{@ipv6={@private0, @private0, [], [], 'ip6erspan0\x00', 'netpci0\x00'}, 0x0, 0xa8, 0xd8}, @common=@inet=@SET2={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3a8) [ 919.987493][ T9578] loop5: detected capacity change from 0 to 512 18:15:37 executing program 1: setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, @multicast1}, 0xc) clock_getres(0x0, &(0x7f0000000000)) 18:15:37 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f0000000400)={&(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1400000000000000290000003e0000003709000000000000500100000000000029"], 0x168}, 0x0) 18:15:37 executing program 3: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000100), 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) splice(r1, 0x0, r0, &(0x7f00000000c0), 0x2, 0x0) [ 920.079680][ T9578] EXT4-fs error (device loop5): __ext4_fill_super:5277: inode #2: comm syz-executor.5: iget: root inode unallocated [ 920.114772][ T9578] EXT4-fs (loop5): get root inode failed 18:15:37 executing program 3: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000100), 0x0) readv(r0, 0x0, 0x0) 18:15:37 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000012c0)=@bloom_filter={0x1e, 0x0, 0x7}, 0x48) [ 920.147109][ T9578] EXT4-fs (loop5): mount failed 18:15:37 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$sock(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {&(0x7f00000004c0)=']', 0x1}], 0x2}, 0x0) 18:15:37 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@bloom_filter={0x1e, 0x0, 0x9, 0x100001, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7}, 0x48) 18:15:37 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000000)) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') (async) ftruncate(r1, 0x4) (async) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000000)) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$TCFLSH(r0, 0x541b, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x8) (async) 18:15:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f465", 0xf, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:37 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000012c0)=@bloom_filter={0x1e, 0x0, 0x7, 0xd000000}, 0x48) 18:15:37 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$sock(r0, 0x0, 0x0) 18:15:37 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) 18:15:37 executing program 1: bpf$OBJ_GET_PROG(0x7, &(0x7f00000004c0)={0x0, 0x0, 0x18}, 0x10) 18:15:37 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000001c0)="d2", 0x1}], 0x1, &(0x7f0000000480)=ANY=[], 0x150}, 0x40) 18:15:37 executing program 4: syz_clone(0xc4008000, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x34000200, &(0x7f0000001780)="cda2a36c9e34f14cefbb68580b", 0xd, &(0x7f00000017c0), &(0x7f0000001800), 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) syz_clone(0x2002200, 0x0, 0x0, &(0x7f0000001580), 0x0, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000380)={'veth1\x00'}) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000005c0)=@bpf_tracing={0x1a, 0x9, &(0x7f0000003a80)=@framed={{}, [@alu={0x0, 0x0, 0x0, 0x8, 0x9, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @map_idx={0x18, 0x0, 0x5, 0x0, 0x2}]}, &(0x7f0000001680)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000540), 0x8, 0x10, &(0x7f0000000580)={0x1, 0x3}, 0x10, 0x2846b, r0}, 0x80) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001740)={@map, r1}, 0x10) openat$cgroup_procs(r0, &(0x7f0000000680)='cgroup.procs\x00', 0x2, 0x0) 18:15:37 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f00000012c0)=@bloom_filter={0x1e, 0x0, 0x7, 0xfffffffe}, 0x48) [ 920.920137][ T9614] loop5: detected capacity change from 0 to 512 [ 920.992860][ T9614] EXT4-fs error (device loop5): __ext4_fill_super:5277: inode #2: comm syz-executor.5: iget: root inode unallocated 18:15:38 executing program 1: bpf$MAP_CREATE(0xa, &(0x7f00000012c0)=@bloom_filter, 0x48) 18:15:38 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x18, 0x3, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}, &(0x7f00000001c0)='GPL\x00', 0x4, 0xf3, &(0x7f0000000300)=""/243, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 921.181208][ T9614] EXT4-fs (loop5): get root inode failed [ 921.196071][ T9614] EXT4-fs (loop5): mount failed 18:15:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f0000", 0x16, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) [ 921.462770][ T9645] loop5: detected capacity change from 0 to 512 [ 921.654991][ T9645] EXT4-fs error (device loop5): __ext4_fill_super:5277: inode #2: comm syz-executor.5: iget: root inode unallocated [ 921.747809][ T9645] EXT4-fs (loop5): get root inode failed [ 921.766018][ T9645] EXT4-fs (loop5): mount failed 18:15:39 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x2) 18:15:39 executing program 4: syz_clone(0x0, &(0x7f0000000000)="e0b528ddd9295bb38df1e45394050471d4ad41a25689da37a1e5fa17df62db7e0ac1814de7acf4860f68b336b0a70692eee8be", 0x33, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)="9008afc13332e926b8debff6234901bbf45ea34713f23b8bbe946e37872a936666e71091aaa98178963daf6db4d33b6a91180d7cdef10ced5e65bf7f6ebe82b90b72d01be67283b5f7363fb8976442665b7c33a44b889e9ad4a96c6b49efb1e6e4da0fb1a3bd65344128b77e60a4fbff") bpf$MAP_CREATE(0x0, &(0x7f00000012c0)=@bloom_filter={0x1e, 0x0, 0x7, 0x1, 0x0, 0xffffffffffffffff, 0x1, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0xe}, 0x48) 18:15:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f0000", 0x16, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:39 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x20040000) 18:15:39 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x129001, 0x0) 18:15:39 executing program 4: bpf$MAP_CREATE(0x1a, &(0x7f00000012c0)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3}, 0x48) 18:15:39 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000012c0)=@base={0x1c, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 18:15:39 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000700)={0x11, 0x5, &(0x7f0000000040)=@framed={{}, [@cb_func]}, &(0x7f0000000440)='GPL\x00', 0x2, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 18:15:39 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@bloom_filter={0x1e, 0x0, 0x9, 0x100001}, 0x48) 18:15:39 executing program 1: bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x0}, 0x20) [ 922.963436][ T9658] loop5: detected capacity change from 0 to 512 18:15:40 executing program 1: syz_clone(0x11008000, 0x0, 0x0, 0x0, 0x0, 0x0) [ 923.063426][ T9658] EXT4-fs error (device loop5): __ext4_fill_super:5277: inode #2: comm syz-executor.5: iget: root inode unallocated [ 923.095208][ T9658] EXT4-fs (loop5): get root inode failed [ 923.101558][ T9658] EXT4-fs (loop5): mount failed 18:15:40 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x18, 0x3, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0xa}}, &(0x7f00000001c0)='GPL\x00', 0x4, 0xf3, &(0x7f0000000300)=""/243, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 18:15:40 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$TCFLSH(r0, 0x541b, 0x0) (async) ioctl$TCFLSH(r0, 0x540b, 0x2) (async) 18:15:40 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000000)=@framed={{}, [@kfunc]}, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 18:15:40 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x18, 0x3, &(0x7f0000000140)=@framed={{0x71}}, &(0x7f00000001c0)='GPL\x00', 0x4, 0xf3, &(0x7f0000000300)=""/243, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 18:15:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f0000", 0x16, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:40 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000012c0)=@bloom_filter={0x1e, 0x0, 0x7, 0x1}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f00000000c0), 0x0}, 0x20) 18:15:40 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x18, 0x3, &(0x7f0000000140)=@framed={{0x29}}, &(0x7f00000001c0)='GPL\x00', 0x4, 0xf3, &(0x7f0000000300)=""/243, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 923.635610][ T9675] loop5: detected capacity change from 0 to 512 18:15:40 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000012c0)=@bloom_filter={0x1e, 0x0, 0x7, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x48) 18:15:40 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000012c0)=@bloom_filter={0x1e, 0x0, 0x7, 0x1}, 0x48) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, r0}, 0x38) 18:15:40 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x18, 0x4, &(0x7f0000000140)=@framed={{}, [@jmp], {0x95, 0x4c}}, &(0x7f00000001c0)='GPL\x00', 0x4, 0xf3, &(0x7f0000000300)=""/243, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 18:15:40 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f00000012c0)=@base={0xc}, 0x48) [ 923.683317][ T9675] EXT4-fs error (device loop5): __ext4_fill_super:5277: inode #2: comm syz-executor.5: iget: root inode unallocated [ 923.749287][ T9675] EXT4-fs (loop5): get root inode failed [ 923.788634][ T9675] EXT4-fs (loop5): mount failed 18:15:40 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000b80)={0x8, 0x1, &(0x7f0000000980)=@raw=[@func], &(0x7f0000000a00)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) 18:15:40 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f00000012c0)=@base={0x9, 0xfff, 0x6db, 0x4, 0x0, 0xffffffffffffffff, 0x80000000, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x4}, 0x48) [ 923.909402][ T9698] syz-executor.2: vmalloc error: size 4096, page order 0, failed to allocate pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz2,mems_allowed=0-1 [ 924.004737][ T9698] CPU: 0 PID: 9698 Comm: syz-executor.2 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 924.015194][ T9698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 924.025265][ T9698] Call Trace: [ 924.028558][ T9698] [ 924.031500][ T9698] dump_stack_lvl+0x201/0x2d8 [ 924.036209][ T9698] ? show_regs_print_info+0x12/0x12 [ 924.041423][ T9698] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 924.047174][ T9698] warn_alloc+0x252/0x400 [ 924.051521][ T9698] ? zone_watermark_ok_safe+0x280/0x280 [ 924.057083][ T9698] ? alloc_pages_bulk_array_mempolicy+0x54a/0x780 [ 924.063956][ T9698] __vmalloc_node_range+0x92c/0xd90 [ 924.069180][ T9698] ? n_tty_open+0x19/0x150 [ 924.073603][ T9698] vzalloc+0x75/0x80 [ 924.077505][ T9698] ? n_tty_open+0x19/0x150 [ 924.081932][ T9698] n_tty_open+0x19/0x150 [ 924.086180][ T9698] tty_ldisc_setup+0xd9/0x260 [ 924.090867][ T9698] tty_init_dev+0x271/0x4c0 [ 924.095381][ T9698] ptmx_open+0xdb/0x2c0 [ 924.099548][ T9698] chrdev_open+0x5fb/0x680 [ 924.103970][ T9698] ? __fsnotify_update_child_dentry_flags+0x2d0/0x2d0 [ 924.110742][ T9698] ? cd_forget+0x160/0x160 [ 924.115167][ T9698] ? hook_file_open+0xed/0x220 [ 924.119946][ T9698] ? tomoyo_file_open+0xe6/0x170 [ 924.124888][ T9698] ? security_file_open+0x458/0x570 [ 924.130098][ T9698] ? cd_forget+0x160/0x160 [ 924.134525][ T9698] do_dentry_open+0x78b/0x1020 [ 924.139346][ T9698] path_openat+0x273b/0x36a0 [ 924.143979][ T9698] ? do_filp_open+0x4f0/0x4f0 [ 924.148675][ T9698] ? rcu_read_lock_sched_held+0x89/0x130 [ 924.154313][ T9698] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 924.160323][ T9698] do_filp_open+0x277/0x4f0 [ 924.164839][ T9698] ? vfs_tmpfile+0x230/0x230 [ 924.169429][ T9698] ? alloc_fd+0x5e1/0x680 [ 924.173789][ T9698] ? _raw_spin_unlock+0x24/0x40 [ 924.178656][ T9698] ? alloc_fd+0x5e1/0x680 [ 924.183006][ T9698] do_sys_openat2+0x13b/0x500 [ 924.187698][ T9698] ? do_sys_open+0x220/0x220 [ 924.192517][ T9698] __x64_sys_openat+0x243/0x290 [ 924.197400][ T9698] ? __ia32_sys_open+0x270/0x270 [ 924.202346][ T9698] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 924.208330][ T9698] ? lockdep_hardirqs_on+0x95/0x140 [ 924.213532][ T9698] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 924.219536][ T9698] do_syscall_64+0x44/0xd0 [ 924.223988][ T9698] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 924.229880][ T9698] RIP: 0033:0x7fe1f8c22049 [ 924.234387][ T9698] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 924.254086][ T9698] RSP: 002b:00007fe1f7555168 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 924.262514][ T9698] RAX: ffffffffffffffda RBX: 00007fe1f8d35100 RCX: 00007fe1f8c22049 [ 924.270495][ T9698] RDX: 0000000000129501 RSI: 00000000200000c0 RDI: ffffffffffffff9c [ 924.278470][ T9698] RBP: 00007fe1f8c7c08d R08: 0000000000000000 R09: 0000000000000000 [ 924.286444][ T9698] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 924.294414][ T9698] R13: 00007ffe20b3c07f R14: 00007fe1f7555300 R15: 0000000000022000 [ 924.302411][ T9698] [ 924.310152][ T9698] Mem-Info: [ 924.313290][ T9698] active_anon:587 inactive_anon:185270 isolated_anon:0 [ 924.313290][ T9698] active_file:4655 inactive_file:7703 isolated_file:0 [ 924.313290][ T9698] unevictable:768 dirty:24 writeback:0 [ 924.313290][ T9698] slab_reclaimable:20725 slab_unreclaimable:97791 [ 924.313290][ T9698] mapped:27880 shmem:6294 pagetables:1052 bounce:0 [ 924.313290][ T9698] kernel_misc_reclaimable:0 [ 924.313290][ T9698] free:1278849 free_pcp:8580 free_cma:0 [ 924.356670][ T9698] Node 0 active_anon:2344kB inactive_anon:738324kB active_file:18544kB inactive_file:30812kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:111520kB dirty:96kB writeback:0kB shmem:22880kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 14336kB writeback_tmp:0kB kernel_stack:10064kB pagetables:4204kB all_unreclaimable? no [ 924.388676][ T9698] Node 1 active_anon:4kB inactive_anon:756kB active_file:76kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:2296kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:4kB all_unreclaimable? no [ 924.419936][ T9698] Node 0 DMA free:15360kB boost:0kB min:200kB low:248kB high:296kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 924.447959][ T9698] lowmem_reserve[]: 0 2635 2636 2636 2636 [ 924.454947][ T9698] Node 0 DMA32 free:1154840kB boost:0kB min:35588kB low:44484kB high:53380kB reserved_highatomic:0KB active_anon:2344kB inactive_anon:738324kB active_file:18544kB inactive_file:30812kB unevictable:1536kB writepending:96kB present:3129332kB managed:2705500kB mlocked:0kB bounce:0kB free_pcp:34916kB local_pcp:13292kB free_cma:0kB [ 924.495288][ T9698] lowmem_reserve[]: 0 0 1 1 1 [ 924.500723][ T9698] Node 0 Normal free:0kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:1424kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 924.543391][ T9698] lowmem_reserve[]: 0 0 0 0 0 [ 924.548682][ T9698] Node 1 Normal free:3946760kB boost:0kB min:54300kB low:67872kB high:81444kB reserved_highatomic:0KB active_anon:4kB inactive_anon:756kB active_file:76kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 924.588231][ T9698] lowmem_reserve[]: 0 0 0 0 0 [ 924.592986][ T9698] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 924.616170][ T9698] Node 0 DMA32: 2346*4kB (UME) 1240*8kB (UME) 835*16kB (UME) 512*32kB (UME) 239*64kB (UME) 160*128kB (UME) 55*256kB (UME) 13*512kB (UME) 11*1024kB (UM) 15*2048kB (UME) 246*4096kB (UM) = 1155160kB [ 924.641805][ T9698] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 924.653651][ T9698] Node 1 Normal: 186*4kB (UME) 42*8kB (UME) 33*16kB (UME) 196*32kB (UME) 87*64kB (UME) 25*128kB (UE) 18*256kB (UE) 3*512kB (U) 2*1024kB (UE) 3*2048kB (ME) 956*4096kB (M) = 3946760kB [ 924.673539][ T9698] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 924.683309][ T9698] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 924.692997][ T9698] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 924.703161][ T9698] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB 18:15:41 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$TCFLSH(r0, 0x541b, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x2) 18:15:41 executing program 1: bpf$MAP_CREATE(0x15, &(0x7f00000012c0)=@bloom_filter, 0x48) 18:15:41 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x18, 0x3, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x5}}, &(0x7f00000001c0)='GPL\x00', 0x4, 0xf3, &(0x7f0000000300)=""/243, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 18:15:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000", 0x1a, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:41 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$sock(r0, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x80) 18:15:41 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000012c0)=@bloom_filter={0x1e, 0x0, 0x7, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r0, 0x0, 0x0}, 0x10) [ 924.712596][ T9698] 18654 total pagecache pages [ 924.717752][ T9698] 0 pages in swap cache [ 924.721923][ T9698] Swap cache stats: add 0, delete 0, find 0/0 [ 924.728389][ T9698] Free swap = 0kB [ 924.732249][ T9698] Total swap = 0kB [ 924.736070][ T9698] 2097051 pages RAM [ 924.739872][ T9698] 0 pages HighMem/MovableOnly [ 924.744528][ T9698] 387075 pages reserved [ 924.749169][ T9698] 0 pages cma reserved [ 924.753424][ T9698] ptm ptm1: ldisc open failed (-12), clearing slot 1 18:15:41 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000480)=@base={0x13, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 18:15:41 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001200)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000002380)={0x0, 0x0, 0x0}, 0x0) 18:15:41 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x5eb594f5429d6827, 0x1, &(0x7f0000000000)=@raw=[@generic], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 924.790830][ T9710] loop5: detected capacity change from 0 to 512 18:15:41 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x4, 0x3, &(0x7f0000000140)=@framed, &(0x7f00000001c0)='GPL\x00', 0x4, 0xf3, &(0x7f0000000300)=""/243, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 924.851174][ T9710] EXT4-fs error (device loop5): __ext4_fill_super:5277: inode #2: comm syz-executor.5: iget: root inode unallocated [ 924.888984][ T9710] EXT4-fs (loop5): get root inode failed 18:15:41 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0x11, 0x0, 0x0, 0x818, 0x0, 0x1}, 0x48) [ 924.909311][ T9710] EXT4-fs (loop5): mount failed 18:15:41 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x0, 0xff03, &(0x7f0000000140)=@framed={{}, [@jmp]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xf3, &(0x7f0000000300)=""/243, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 18:15:42 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000300), 0x40440, 0x0) 18:15:42 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000012c0)=@bloom_filter={0x1e, 0x0, 0x7, 0x1d}, 0x48) 18:15:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000", 0x1a, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:42 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$sock(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000003c0)="fc", 0x1}, {&(0x7f00000004c0)=']', 0x1}], 0x2, &(0x7f0000000680)=[@mark={{0x14}}, @txtime={{0x18}}], 0x30}, 0x80) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) 18:15:42 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x9, 0x9, 0x3, 0x10000, 0x2, "6636251e7fde55916187783ceee041a1f9fbe8"}) ioctl$TIOCCBRK(r0, 0x5428) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r2, 0x201}, 0x14}}, 0x0) ioctl$FIONCLEX(r1, 0x5450) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) write(r0, &(0x7f0000c34fff), 0xffffff0b) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r4, 0x201}, 0x14}}, 0x0) write(r3, &(0x7f0000000100)="b0fef78a3ecddb3c12ca04433b0ac4fce371c9bf004d11fdc06614a697700f72836cee7522ced103151341fe23cd671fb8be69399e99557c8731db24bbfad6a43dce98943e0659b7952cd8a6156120ed67d7e6cdf54d587b161607213bc4cd3e08d55ade1dcf56a057d1b95153a19bd190294e6037fb8ba113e970040c3521b39ebf06a5714023d192672d3c4562ffc99d229128174dae00beba6ec6a3218e37a8da39e0522fa3afcbc71be0baf7f8cec8254638a6512efabd641822d70a07cd7ee6f8c334378092c36a2fe5476536629848f17a25d62f04edfa78866b7becace87a", 0xe2) ioctl$TCFLSH(r0, 0x541b, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, 0xffffffffffffffff) 18:15:42 executing program 1: syz_clone(0x34000200, 0x0, 0x0, 0x0, 0x0, 0x0) 18:15:42 executing program 0: bpf$MAP_CREATE(0x1d, &(0x7f00000012c0)=@bloom_filter, 0x48) 18:15:42 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x10, 0x0, 0x0, 0x3}, 0x48) 18:15:42 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$sock(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000003c0)="fc", 0x1}], 0x1}, 0x0) [ 925.769005][ T9739] loop5: detected capacity change from 0 to 512 18:15:42 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x18, 0xa00, &(0x7f0000000140)=@framed={{}, [@jmp]}, &(0x7f00000001c0)='GPL\x00', 0x4, 0xf3, &(0x7f0000000300)=""/243, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 18:15:42 executing program 0: bpf$MAP_CREATE(0x11, &(0x7f00000012c0)=@bloom_filter, 0x48) 18:15:42 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000012c0)=@bloom_filter={0x1e, 0x0, 0x7, 0x1}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0}, 0x20) [ 925.871652][ T9739] EXT4-fs error (device loop5): __ext4_fill_super:5277: inode #2: comm syz-executor.5: iget: root inode unallocated 18:15:42 executing program 4: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0/file0\x00'}, 0x10) 18:15:42 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x18, 0x4, &(0x7f0000000140)=@framed={{}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x60}]}, &(0x7f00000001c0)='GPL\x00', 0x4, 0xf3, &(0x7f0000000300)=""/243, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 925.927376][ T9739] EXT4-fs (loop5): get root inode failed [ 925.965614][ T9739] EXT4-fs (loop5): mount failed 18:15:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000", 0x1a, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:43 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000012c0)=@bloom_filter={0x1e, 0x0, 0x7, 0x15000000}, 0x48) [ 926.143414][ T9765] loop5: detected capacity change from 0 to 512 [ 926.189465][ T9765] EXT4-fs error (device loop5): __ext4_fill_super:5277: inode #2: comm syz-executor.5: iget: root inode unallocated [ 926.216196][ T9765] EXT4-fs (loop5): get root inode failed [ 926.223339][ T9765] EXT4-fs (loop5): mount failed 18:15:43 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x9, 0x9, 0x3, 0x10000, 0x2, "6636251e7fde55916187783ceee041a1f9fbe8"}) (async) ioctl$TIOCCBRK(r0, 0x5428) (async, rerun: 64) r1 = socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r2, 0x201}, 0x14}}, 0x0) ioctl$FIONCLEX(r1, 0x5450) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) (async, rerun: 32) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async, rerun: 32) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r4, 0x201}, 0x14}}, 0x0) write(r3, &(0x7f0000000100)="b0fef78a3ecddb3c12ca04433b0ac4fce371c9bf004d11fdc06614a697700f72836cee7522ced103151341fe23cd671fb8be69399e99557c8731db24bbfad6a43dce98943e0659b7952cd8a6156120ed67d7e6cdf54d587b161607213bc4cd3e08d55ade1dcf56a057d1b95153a19bd190294e6037fb8ba113e970040c3521b39ebf06a5714023d192672d3c4562ffc99d229128174dae00beba6ec6a3218e37a8da39e0522fa3afcbc71be0baf7f8cec8254638a6512efabd641822d70a07cd7ee6f8c334378092c36a2fe5476536629848f17a25d62f04edfa78866b7becace87a", 0xe2) (async, rerun: 64) ioctl$TCFLSH(r0, 0x541b, 0x0) (rerun: 64) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, 0xffffffffffffffff) 18:15:43 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f00000012c0)=@bloom_filter={0x1e, 0x0, 0x7, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0xe}, 0x48) 18:15:43 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x18, 0x3, &(0x7f0000000140)=@framed={{0x2}}, &(0x7f00000001c0)='GPL\x00', 0x4, 0xf3, &(0x7f0000000300)=""/243, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 18:15:43 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f00000012c0)=@bloom_filter, 0x20001308) 18:15:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f0000000000000400", 0x1c, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:43 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000a80)=@base={0x1a, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x5}, 0x48) 18:15:43 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x18, 0x4, &(0x7f0000000140)=@framed={{}, [@jmp={0x5, 0x0, 0x0, 0x4}]}, &(0x7f00000001c0)='GPL\x00', 0x4, 0xf3, &(0x7f0000000300)=""/243, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 18:15:43 executing program 0: pipe(&(0x7f0000001bc0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r0) [ 926.683949][ T9773] loop5: detected capacity change from 0 to 512 18:15:43 executing program 0: r0 = socket$l2tp(0x2, 0x2, 0x73) getsockopt$inet_mreqn(r0, 0x0, 0x29, 0x0, &(0x7f0000000000)) 18:15:43 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000300)=@raw=[@ldst, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffff6}, @btf_id, @call, @initr0], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x66) [ 926.785243][ T9773] EXT4-fs (loop5): corrupt root inode, run e2fsck [ 926.807128][ T9773] EXT4-fs (loop5): mount failed 18:15:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_COOKIE={0xc}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}]}, 0x28}}, 0x0) 18:15:44 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={0x0}, 0x9}, 0x0) 18:15:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x9, 0x9, 0x3, 0x10000, 0x2, "6636251e7fde55916187783ceee041a1f9fbe8"}) ioctl$TIOCCBRK(r0, 0x5428) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r2, 0x201}, 0x14}}, 0x0) ioctl$FIONCLEX(r1, 0x5450) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) write(r0, &(0x7f0000c34fff), 0xffffff0b) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r4, 0x201}, 0x14}}, 0x0) write(r3, &(0x7f0000000100)="b0fef78a3ecddb3c12ca04433b0ac4fce371c9bf004d11fdc06614a697700f72836cee7522ced103151341fe23cd671fb8be69399e99557c8731db24bbfad6a43dce98943e0659b7952cd8a6156120ed67d7e6cdf54d587b161607213bc4cd3e08d55ade1dcf56a057d1b95153a19bd190294e6037fb8ba113e970040c3521b39ebf06a5714023d192672d3c4562ffc99d229128174dae00beba6ec6a3218e37a8da39e0522fa3afcbc71be0baf7f8cec8254638a6512efabd641822d70a07cd7ee6f8c334378092c36a2fe5476536629848f17a25d62f04edfa78866b7becace87a", 0xe2) ioctl$TCFLSH(r0, 0x541b, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, 0xffffffffffffffff) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x9, 0x9, 0x3, 0x10000, 0x2, "6636251e7fde55916187783ceee041a1f9fbe8"}) (async) ioctl$TIOCCBRK(r0, 0x5428) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) (async) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r2, 0x201}, 0x14}}, 0x0) (async) ioctl$FIONCLEX(r1, 0x5450) (async) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) (async) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r4, 0x201}, 0x14}}, 0x0) (async) write(r3, &(0x7f0000000100)="b0fef78a3ecddb3c12ca04433b0ac4fce371c9bf004d11fdc06614a697700f72836cee7522ced103151341fe23cd671fb8be69399e99557c8731db24bbfad6a43dce98943e0659b7952cd8a6156120ed67d7e6cdf54d587b161607213bc4cd3e08d55ade1dcf56a057d1b95153a19bd190294e6037fb8ba113e970040c3521b39ebf06a5714023d192672d3c4562ffc99d229128174dae00beba6ec6a3218e37a8da39e0522fa3afcbc71be0baf7f8cec8254638a6512efabd641822d70a07cd7ee6f8c334378092c36a2fe5476536629848f17a25d62f04edfa78866b7becace87a", 0xe2) (async) ioctl$TCFLSH(r0, 0x541b, 0x0) (async) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, 0xffffffffffffffff) (async) 18:15:44 executing program 3: r0 = socket(0xa, 0x3, 0x9) ioctl$SIOCRSGCAUSE(r0, 0x89e0, &(0x7f0000000000)) 18:15:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f0000000000000400", 0x1c, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:44 executing program 0: r0 = socket$l2tp(0x2, 0x2, 0x73) getsockopt$inet_mreqn(r0, 0x0, 0x8, 0x0, &(0x7f0000000000)) 18:15:44 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x5411, &(0x7f0000000280)) 18:15:44 executing program 1: r0 = socket$l2tp(0x2, 0x2, 0x73) getsockopt$inet_mreqn(r0, 0x0, 0x22, 0x0, &(0x7f0000000000)) 18:15:44 executing program 3: r0 = socket$l2tp(0x2, 0x2, 0x73) recvfrom$l2tp(r0, 0x0, 0x0, 0x12141, 0x0, 0x0) 18:15:44 executing program 4: socketpair(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x40}}, 0x0) [ 927.602732][ T9801] loop5: detected capacity change from 0 to 512 18:15:44 executing program 0: socket$l2tp(0x2, 0x2, 0x73) r0 = socket$l2tp(0x2, 0x2, 0x73) bind$l2tp(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) [ 927.667945][ T9801] EXT4-fs (loop5): corrupt root inode, run e2fsck 18:15:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_deladdr={0x40, 0x15, 0x1, 0x0, 0x0, {0xa, 0x91}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @IFA_LOCAL={0x14, 0x2, @private2}]}, 0x40}}, 0x0) 18:15:44 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r0, &(0x7f0000000700)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10) [ 927.719878][ T9801] EXT4-fs (loop5): mount failed 18:15:44 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, r1, 0x1, 0x0, 0x0, {0x5}, [@L2TP_ATTR_CONN_ID={0x8}]}, 0x1c}}, 0x0) 18:15:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) dup(r0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x0) 18:15:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f0000000000000400", 0x1c, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:44 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1d}, 0x48) 18:15:44 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) bind$phonet(r0, &(0x7f00000002c0)={0x23, 0x0, 0xb0}, 0x10) 18:15:44 executing program 0: r0 = socket(0x22, 0x2, 0x2) accept4$rose(r0, 0x0, 0x0, 0x0) 18:15:44 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r0, &(0x7f0000000700)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10) [ 927.861142][ T9818] ptm ptm1: ldisc open failed (-12), clearing slot 1 18:15:44 executing program 4: r0 = socket$l2tp(0x2, 0x2, 0x73) getsockopt$inet_mreqn(r0, 0x0, 0x30, 0x0, &(0x7f0000000000)=0x1000000) 18:15:44 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000300)=@raw=[@ldst={0x0, 0x0, 0x0, 0x7, 0x8}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffff6}, @btf_id, @call, @initr0], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x66) [ 927.915439][ T9830] loop5: detected capacity change from 0 to 512 18:15:44 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 18:15:45 executing program 1: r0 = socket(0x1d, 0x2, 0x2) sendto$llc(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:15:45 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x4020940d, &(0x7f0000000280)={0x5f}) 18:15:45 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x18}}, 0x18}}, 0x0) [ 928.022213][ T9830] EXT4-fs (loop5): corrupt root inode, run e2fsck [ 928.032177][ T9830] EXT4-fs (loop5): mount failed 18:15:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) dup(r0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) dup(r0) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$TCFLSH(r0, 0x541b, 0x0) (async) 18:15:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:45 executing program 0: r0 = socket$l2tp(0x2, 0x2, 0x73) getsockopt$inet_mreqn(r0, 0x0, 0x29, 0x0, &(0x7f0000000000)=0x1000000) 18:15:45 executing program 1: r0 = socket(0xa, 0x3, 0x9) ioctl$SIOCRSGCAUSE(r0, 0x89e0, 0x0) 18:15:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, r1, 0x1, 0x0, 0x0, {0x6}}, 0x14}}, 0x0) 18:15:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_TSINFO_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 18:15:45 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x14}, 0x20000394}}, 0x0) 18:15:45 executing program 1: r0 = socket(0x22, 0x2, 0x2) sendto$llc(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:15:45 executing program 3: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto$l2tp(r0, &(0x7f0000000000)='>', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @empty}, 0x10) sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, 0x0, 0x0) 18:15:45 executing program 4: r0 = socket$l2tp(0x2, 0x2, 0x73) getsockopt$inet_mreqn(r0, 0x0, 0x12, 0x0, &(0x7f0000000000)) [ 928.864984][ T9859] loop5: detected capacity change from 0 to 512 18:15:45 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x401c5820, &(0x7f0000000280)) 18:15:45 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x14}, 0x14}, 0x9}, 0x0) [ 928.982994][ T9859] EXT4-fs error (device loop5): __ext4_fill_super:5277: inode #2: comm syz-executor.5: iget: root inode unallocated [ 929.045790][ T9859] EXT4-fs (loop5): get root inode failed [ 929.067313][ T9859] EXT4-fs (loop5): mount failed 18:15:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) dup(r0) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x0) 18:15:46 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="01"], 0x14}}, 0x0) 18:15:46 executing program 4: socketpair(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x40}}, 0x1) 18:15:46 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x14}, 0x33fe0}}, 0x0) 18:15:46 executing program 0: r0 = socket(0xa, 0x3, 0x9) recvfrom$llc(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:15:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:46 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'vxcan0\x00'}) 18:15:46 executing program 3: r0 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={0x0}}, 0x0) 18:15:46 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_LINK_RESET_STATS(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x4, 0x0, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}]}, 0x20}}, 0x0) [ 929.737926][ T9886] loop5: detected capacity change from 0 to 512 18:15:46 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x40086602, &(0x7f0000000280)={0x5f}) 18:15:46 executing program 3: r0 = socket(0xa, 0x3, 0x9) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, 0x0) [ 929.824536][ T9886] EXT4-fs error (device loop5): __ext4_fill_super:5277: inode #2: comm syz-executor.5: iget: root inode unallocated 18:15:46 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000055c0)={0x0, 0x0, &(0x7f0000005580)={&(0x7f00000001c0)=@delchain={0xec4, 0x65, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0x9}}, [@TCA_RATE={0x6}, @TCA_CHAIN={0x8}, @TCA_CHAIN={0x8, 0xb, 0x18d}, @TCA_RATE={0x6}, @TCA_RATE={0x6, 0x5, {0x0, 0x9}}, @filter_kind_options=@f_rsvp6={{0xa}, {0x638, 0x2, [@TCA_RSVP_ACT={0x78, 0x6, [@m_xt={0x74, 0x0, 0x0, 0x0, {{0x7}, {0x48, 0x2, 0x0, 0x1, [@TCA_IPT_TARG={0x43, 0x6, {0x0, 'security\x00', 0x0, 0x13, "af1bf659349ead369e640781caa01b5febe501fdd7bc6650e0"}}]}, {0x5, 0x6, 'e'}, {0xc}, {0xc}}}]}, @TCA_RSVP_PINFO={0x20, 0x4, {{0x1}}}, @TCA_RSVP_DST={0x14, 0x2, @remote}, @TCA_RSVP_ACT={0x224, 0x6, [@m_police={0x30, 0x0, 0x0, 0x0, {{0xb}, {0x4}, {0x4}, {0xc}, {0xc}}}, @m_ipt={0xb4, 0x19, 0x0, 0x0, {{0x8}, {0xc, 0x2, 0x0, 0x1, [@TCA_IPT_HOOK={0x8, 0x2, 0x1}]}, {0x82, 0x6, "73fad8db3e0bede1809dbe406bbd1753efb7730232b2ddb3201d0a75ce43431a097806b30e60330a7e0e6b66e7014993b53057867fcda1c786e7673b7119c7698caa7633372e409d8e5345a03a6d50d680657a2105735f4f99bf4b974d1d1a6e9d4bd69a9ce5a28aff3d5f8ca125cb8828faaacd722d8c3747f988993161"}, {0xc}, {0xc}}}, @m_vlan={0x78, 0x8, 0x0, 0x0, {{0x9}, {0x44, 0x2, 0x0, 0x1, [@TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6}, @TCA_VLAN_PARMS={0x1c}, @TCA_VLAN_PARMS={0x1c, 0x2, {{}, 0x1}}]}, {0x9, 0x6, "cef20ed879"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3}}}}, @m_sample={0xc4, 0x1d, 0x0, 0x0, {{0xb}, {0x34, 0x2, 0x0, 0x1, [@TCA_SAMPLE_RATE={0x8}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x4, 0x0, 0xe}}, @TCA_SAMPLE_RATE={0x8}]}, {0x66, 0x6, "5c4e72b2d6cc2378a6980a8590f384049d16493fc0eeb2c043668af2f90def3f4a17101174fecd958aa1d318fbee839f0eae382861a96242be1191e41a54ec0fc16f921afd54ed973f4b94f23d85a2d7bd1f13eb3f1a77b314f2fba0aa44ee4c55f1"}, {0xc}, {0xc, 0x8, {0x0, 0x1}}}}]}, @TCA_RSVP_ACT={0x364, 0x6, [@m_skbmod={0x38, 0x0, 0x0, 0x0, {{0xb}, {0xc, 0x2, 0x0, 0x1, [@TCA_SKBMOD_ETYPE={0x6}]}, {0x4}, {0xc}, {0xc, 0x8, {0x3}}}}, @m_nat={0x110, 0x0, 0x0, 0x0, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x0, 0x0, 0x1, 0x7, 0x8dc7}, @multicast1, @local}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x6}, @private=0xa010100, @private, 0xff000000}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x0, 0x0, 0x0, 0x0, 0xffff}, @dev, @multicast2}}]}, {0x70, 0x6, "4f77a1787075020c39cf6e86898b5935ce04d0c49f4b8390cd99b4ef93d619b311b8f70def65da05eef688008256c29e4299e580d08de52c74b462ac5e8f9e1f7c2dceea6d1ced04c51b3a9006bbce761d0d681270d8c28528cd0050adff31550745b72e87dfeca6d6b92098"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2}}}}, @m_skbmod={0x90, 0x0, 0x0, 0x0, {{0xb}, {0x64, 0x2, 0x0, 0x1, [@TCA_SKBMOD_PARMS={0x24, 0x2, {{0x0, 0x0, 0x0, 0x1, 0xaa55}, 0xb}}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{}, 0x5}}, @TCA_SKBMOD_DMAC={0xa, 0x3, @dev}, @TCA_SKBMOD_SMAC={0xa, 0x4, @link_local}]}, {0x4}, {0xc}, {0xc, 0x8, {0x6}}}}, @m_tunnel_key={0x50, 0x0, 0x0, 0x0, {{0xf}, {0x20, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_KEY_ID={0x8, 0x7, 0x7}, @TCA_TUNNEL_KEY_ENC_IPV6_SRC={0x14, 0x5, @remote}]}, {0x4}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x3, 0x2}}}}, @m_mpls={0x4c, 0x1f, 0x0, 0x0, {{0x9}, {0x20, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{0x0, 0x2, 0x0, 0x3}, 0x1}}]}, {0x4}, {0xc}, {0xc}}}, @m_ipt={0x9c, 0x0, 0x0, 0x0, {{0x8}, {0x74, 0x2, 0x0, 0x1, [@TCA_IPT_TARG={0x2a, 0x6, {0x0, 'filter\x00', 0xfb, 0x7}}, @TCA_IPT_TARG={0x43, 0x6, {0xde3, 'security\x00', 0x0, 0xff, "12c3d615bda7c72d2360bbd2d8b0ba0d8595ab1bde1e029d31"}}]}, {0x4}, {0xc}, {0xc, 0x8, {0x0, 0x2}}}}, @m_skbmod={0x50, 0x0, 0x0, 0x0, {{0xb}, {0x1c, 0x2, 0x0, 0x1, [@TCA_SKBMOD_DMAC={0xa, 0x3, @dev}, @TCA_SKBMOD_SMAC={0xa, 0x4, @dev}]}, {0xa, 0x6, "33dd2120dab4"}, {0xc}, {0xc, 0x8, {0x1}}}}]}]}}, @filter_kind_options=@f_route={{0xa}, {0x828, 0x2, [@TCA_ROUTE4_TO={0x8}, @TCA_ROUTE4_CLASSID={0x8}, @TCA_ROUTE4_POLICE={0x814, 0x5, [@TCA_POLICE_AVRATE={0x8, 0x4, 0xff}, @TCA_POLICE_RATE={0x404, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37a6, 0xffff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x238, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf63b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x2, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x4]}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x77d4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4dd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x7ff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9ba9]}]}]}}]}, 0xec4}}, 0x0) [ 929.901143][ T9886] EXT4-fs (loop5): get root inode failed [ 929.911142][ T9886] EXT4-fs (loop5): mount failed 18:15:47 executing program 1: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto$l2tp(r0, &(0x7f0000000000)='>', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @empty}, 0x10) 18:15:47 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89a0, &(0x7f0000000280)={0x0, 0x0, 0x6}) 18:15:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) r1 = syz_open_dev$video(&(0x7f0000000040), 0x7, 0x380100) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000000100)={{0x0, 0x8001, 0x2, 0x0, 0xfffffffffffffc01, 0x7, 0x1, 0x8001, 0x38, 0x6, 0xfffffff9, 0xffffffffffffff7f, 0x81, 0xffff, 0x2}, 0x20, [0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f0000c34fff), 0xffffff0b) pipe(&(0x7f0000000000)) ioctl$TCFLSH(0xffffffffffffffff, 0x541b, 0x2) 18:15:47 executing program 3: r0 = socket(0x1d, 0x2, 0x2) accept4$rose(r0, 0x0, 0x0, 0x0) 18:15:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:47 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x40086602, &(0x7f0000000280)) 18:15:47 executing program 3: r0 = socket(0x22, 0x2, 0x2) getpeername$llc(r0, 0x0, 0x0) 18:15:47 executing program 1: r0 = socket$l2tp(0x2, 0x2, 0x73) getsockopt$inet_mreqn(r0, 0x0, 0x15, 0x0, &(0x7f0000000000)) 18:15:47 executing program 0: r0 = socket$l2tp(0x2, 0x2, 0x73) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=0xffffffa4) 18:15:47 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) sendto$x25(r0, 0x0, 0x0, 0x4000000, 0x0, 0x0) [ 930.620483][ T9914] loop5: detected capacity change from 0 to 512 18:15:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_deladdr={0x18, 0x15, 0x1}, 0x18}}, 0x0) [ 930.726585][ T9914] EXT4-fs error (device loop5): __ext4_fill_super:5277: inode #2: comm syz-executor.5: iget: root inode unallocated [ 930.766377][ T9914] EXT4-fs (loop5): get root inode failed 18:15:47 executing program 3: r0 = socket$inet(0x2, 0xa, 0x0) bind$l2tp(r0, 0x0, 0x0) [ 930.772556][ T9914] EXT4-fs (loop5): mount failed 18:15:47 executing program 0: r0 = socket$l2tp(0x2, 0x2, 0x73) getsockopt$inet_mreqn(r0, 0x0, 0xe, 0x0, &(0x7f0000000000)) 18:15:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, r1, 0x1}, 0x14}}, 0x0) [ 931.308117][ T1226] ieee802154 phy0 wpan0: encryption failed: -22 [ 931.314476][ T1226] ieee802154 phy1 wpan1: encryption failed: -22 18:15:48 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) r1 = syz_open_dev$video(&(0x7f0000000040), 0x7, 0x380100) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000000100)={{0x0, 0x8001, 0x2, 0x0, 0xfffffffffffffc01, 0x7, 0x1, 0x8001, 0x38, 0x6, 0xfffffff9, 0xffffffffffffff7f, 0x81, 0xffff, 0x2}, 0x20, [0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) pipe(&(0x7f0000000000)) (async) ioctl$TCFLSH(0xffffffffffffffff, 0x541b, 0x2) 18:15:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:48 executing program 3: r0 = socket$l2tp(0x2, 0x2, 0x73) getsockopt$inet_mreqn(r0, 0x0, 0x18, 0x0, &(0x7f0000000000)) 18:15:48 executing program 1: r0 = socket$l2tp(0x2, 0x2, 0x73) getsockopt$inet_mreqn(r0, 0x0, 0x13, 0x0, &(0x7f0000000000)) 18:15:48 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000300)=@raw=[@ldst={0x2}, @cb_func, @btf_id, @call, @initr0], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x66) 18:15:48 executing program 0: r0 = socket$l2tp(0x2, 0x2, 0x73) getsockopt$inet_mreqn(r0, 0x0, 0x19, 0x0, &(0x7f0000000000)) 18:15:48 executing program 4: syz_mount_image$squashfs(0x0, &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 931.543901][ T9942] loop5: detected capacity change from 0 to 512 18:15:48 executing program 3: readlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/206, 0xce) 18:15:48 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(r0, &(0x7f0000002200)={0x0, 0x0, &(0x7f00000021c0)={&(0x7f0000000940)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0xc0) 18:15:48 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89ea, &(0x7f0000000280)) 18:15:48 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@bridge_delneigh={0x1c, 0x1d, 0x1}, 0x1c}}, 0x0) 18:15:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x14}, 0x14}, 0x300}, 0x0) [ 931.633260][ T9942] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 931.794673][ T9942] EXT4-fs error (device loop5): ext4_orphan_get:1419: comm syz-executor.5: bad orphan inode 15 [ 931.854379][ T9942] ext4_test_bit(bit=14, block=18) = 0 [ 931.866411][ T9942] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 18:15:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) r1 = syz_open_dev$video(&(0x7f0000000040), 0x7, 0x380100) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000000100)={{0x0, 0x8001, 0x2, 0x0, 0xfffffffffffffc01, 0x7, 0x1, 0x8001, 0x38, 0x6, 0xfffffff9, 0xffffffffffffff7f, 0x81, 0xffff, 0x2}, 0x20, [0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) pipe(&(0x7f0000000000)) (async) ioctl$TCFLSH(0xffffffffffffffff, 0x541b, 0x2) 18:15:49 executing program 0: request_key(&(0x7f0000000380)='blacklist\x00', &(0x7f00000003c0)={'syz', 0x1}, 0x0, 0x0) 18:15:49 executing program 3: openat2$dir(0xffffffffffffff9c, 0x0, &(0x7f0000000040)={0x0, 0x20}, 0x18) 18:15:49 executing program 4: r0 = syz_open_dev$vcsu(&(0x7f00000002c0), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000440)=ANY=[]) 18:15:49 executing program 1: pipe(&(0x7f0000000700)={0xffffffffffffffff}) accept$packet(r0, 0x0, 0x0) 18:15:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:49 executing program 3: execveat(0xffffffffffffffff, &(0x7f00000005c0)='./file0\x00', 0x0, 0x0, 0x0) 18:15:49 executing program 0: syz_mount_image$fuse(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0xa40d, &(0x7f0000000240)={{}, 0x2c, {}, 0x2c, {'user_id', 0x3d, 0xee01}, 0x2c, {'group_id', 0x3d, 0xee01}}) 18:15:49 executing program 4: syz_mount_image$squashfs(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)) [ 932.438439][ T9970] loop5: detected capacity change from 0 to 512 18:15:49 executing program 1: syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000ff2000/0xd000)=nil, &(0x7f0000ff1000/0x2000)=nil, 0x0, 0x0) 18:15:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x20) [ 932.551593][ T9970] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 932.585150][ T9970] EXT4-fs error (device loop5): ext4_orphan_get:1419: comm syz-executor.5: bad orphan inode 15 18:15:49 executing program 3: syz_clone(0x32008100, 0x0, 0x0, 0x0, 0x0, 0x0) 18:15:49 executing program 4: request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0xfffffffffffffffb) [ 932.606380][ T9970] ext4_test_bit(bit=14, block=18) = 0 18:15:49 executing program 3: syz_io_uring_setup(0x1293, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x0, 0x101}, &(0x7f0000ff2000/0xd000)=nil, &(0x7f0000ff1000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000100)) 18:15:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:49 executing program 1: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000000c0)={[{@size={'size', 0x3d, [0x32]}}]}) 18:15:49 executing program 0: r0 = io_uring_setup(0x2afc, &(0x7f0000001f40)) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) [ 932.650447][ T9970] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 18:15:49 executing program 0: openat2$dir(0xffffffffffffff9c, 0x0, &(0x7f0000000d80)={0x48c600}, 0x18) 18:15:49 executing program 1: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000000c0)={[{@size={'size', 0x3d, [0x32, 0x0]}}]}) 18:15:49 executing program 3: syz_clone(0x45000000, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0) 18:15:49 executing program 4: io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(0xffffffffffffffff, 0x7, &(0x7f0000000080), 0x1) io_setup(0xcec, &(0x7f0000000040)) [ 932.851665][T10003] loop5: detected capacity change from 0 to 512 18:15:49 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000001280), 0x2, 0x0) readv(r0, &(0x7f0000002440)=[{&(0x7f00000012c0)=""/108, 0x6c}], 0x1) [ 932.918118][T10003] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 932.944119][T10003] EXT4-fs error (device loop5): ext4_orphan_get:1419: comm syz-executor.5: bad orphan inode 15 [ 932.978722][T10003] ext4_test_bit(bit=14, block=18) = 0 [ 932.997180][T10003] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 18:15:50 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x20) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$TCFLSH(r0, 0x541b, 0x20) (async) 18:15:50 executing program 0: semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0xffff]) 18:15:50 executing program 4: r0 = timerfd_create(0x9, 0x0) timerfd_gettime(r0, &(0x7f00000014c0)) 18:15:50 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NL80211_CMD_DEL_MPATH(r0, 0x0, 0x0) 18:15:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {0x0, 0x0, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:50 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={[{@mpol={'mpol', 0x3d, {'local', '=static', @val={0x3a, [0x31, 0x33, 0x30]}}}}]}) 18:15:50 executing program 4: syz_io_uring_setup(0x78ee, &(0x7f0000000200)={0x0, 0x70c5}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000280), 0x0) syz_io_uring_setup(0x3fb6, &(0x7f0000000300), &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) 18:15:50 executing program 1: io_setup(0x1, &(0x7f0000000240)) io_setup(0x54, &(0x7f00000004c0)) 18:15:50 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/block/loop0', 0x0, 0x0) openat$incfs(r0, &(0x7f0000000000)='.log\x00', 0x18b40, 0x0) [ 933.474985][T10021] loop5: detected capacity change from 0 to 512 [ 933.497787][T10025] tmpfs: Bad value for 'mpol' 18:15:50 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/block/loop0', 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000008c0), r0) [ 933.572695][T10021] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended 18:15:50 executing program 0: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000001040), 0x0, 0x0) r1 = io_uring_setup(0x2afc, &(0x7f0000001f40)) dup3(r0, r1, 0x0) 18:15:50 executing program 4: r0 = fanotify_init(0x0, 0x0) fanotify_mark(r0, 0x11, 0x1019, 0xffffffffffffffff, 0x0) [ 933.638481][T10021] EXT4-fs error (device loop5): ext4_orphan_get:1419: comm syz-executor.5: bad orphan inode 15 [ 933.710160][T10021] ext4_test_bit(bit=14, block=18) = 0 [ 933.722663][T10021] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 18:15:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async, rerun: 32) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async, rerun: 32) ioctl$TCFLSH(r0, 0x541b, 0x20) 18:15:51 executing program 0: io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0xf8581be983065bf5, 0x0, 0x0) 18:15:51 executing program 4: r0 = io_uring_setup(0x67f3, &(0x7f0000000340)) io_uring_register$IORING_REGISTER_PROBE(r0, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB="0004"], 0x0) 18:15:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {0x0, 0x0, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:51 executing program 3: sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, 0x0, 0x4000) syz_genetlink_get_family_id$batadv(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000800), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_MPATH(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={0x0}, 0x1, 0x0, 0x0, 0x40055}, 0x0) 18:15:51 executing program 1: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/block/loop0', 0xa30240, 0x0) 18:15:51 executing program 1: io_setup(0x7, &(0x7f0000000380)=0x0) io_submit(r0, 0x0, 0x0) [ 934.400719][T10055] loop5: detected capacity change from 0 to 512 18:15:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @dev}, &(0x7f0000000040)=0xc) 18:15:51 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000002bc0)={0x0, 0x0, &(0x7f0000002b80)={&(0x7f0000002a00)={0x14, 0x0, 0xb}, 0x14}}, 0x0) 18:15:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(r0, &(0x7f0000002200)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000021c0)={&(0x7f0000000940)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) [ 934.469099][T10055] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 934.573559][T10055] EXT4-fs error (device loop5): ext4_orphan_get:1419: comm syz-executor.5: bad orphan inode 15 18:15:51 executing program 0: syz_mount_image$squashfs(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x2202000, &(0x7f0000000900)) 18:15:51 executing program 3: syz_mount_image$squashfs(0x0, 0x0, 0x0, 0x5, &(0x7f0000000880)=[{&(0x7f0000000440)="0716e1bcc0f3a3fb976ebffe534e78165d03e3269b4c539ff123ec0ba497736d8a4da1ff91314d4d17f12c2fef1f98a478df0796b2aa55c97baf2c44d2a7c477673a474b9dc7a2ce45b83a48da2d82138c8addc888ca77ff33296de97e9d8e459b73623c39b20a5bedc0b2adcd9b971f26291282687af7bfb23d230b8ec41c95cc2ef58042ce151e1d545aa83c73c0fe6b5de69890bc7689fc688c3c8b75ef8f3f3a14adbf55813eb98444f2020bd73e2442f4f9eeba7dda8892c56a30eed00eb37458a6c3b04c7831ba91dd69e8931d24c9511de8c74c74920c752974a7", 0xde, 0xb47}, {&(0x7f0000000540)="352592b55905b3fe07b4ac834c91d375195f9e3c6d261c54e5d5152521436e3490572d8838001cdd9fef51b3ca7de6ba65f99d7daa04c04aef00db6a6734c2699e65b0caf0e28630417415428f971d41a89b5601965668900b30370831ebb3e2b0aa273c70a201ac59ab78ab793b9b034422cd2f78719528d6a745c5388a99c965a6acc3533c5a7e12f2d6427f905562e9647757a425b4bc2c206d57aeda894b7855ff263cc27207ed8a31776cb34ee4e66c46992938c58fbc2ce07884cce7ef27edc06810472595009f49b71cf08c7a30531ef32a8f8c66fd831743c38f91dfa790447f8595652b878989ad5e0f26c6556e623e", 0xf4, 0x7}, {&(0x7f0000000640)="864f29df2866dcc3cd41dbccb3eadedc5eb09df0e0c4a2a51cf290fdd3adb27e40fc651dfb1db6a0defbf730151865c81434ff6178de2be3e5374dfe089a4049f0fd3c0f6938f63720aab2614d3db74322b1fb589eacea470ae2053d35f754310fbef6da23af22b6226344f473d659f373f8c365e5d7013b9fd7b4229ddfb4708c346b6cdf969ab3e2cb82c6eaac85da8a6b6184dd38ba8892b867ebb0c7086094d5d3b1dea27adb91a646c4bd58340b28040a582f53c7278244f9e486e96e27d27c1433561d2a9fa78e7356bbd91b4709a8004e43e723515ba9e7add6", 0xdd, 0x3ff}, {&(0x7f0000000740)="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", 0xfa}, {&(0x7f0000000840)="a9", 0x1}], 0x2202000, &(0x7f0000000900)={[{'.log\x00'}, {'-[\\]`!'}, {'+].\x81'}, {'-\xff^'}, {'.log\x00'}, {'.log\x00'}, {'\''}], [{@fowner_gt={'fowner>', 0xee00}}, {@uid_lt={'uid<', 0xffffffffffffffff}}]}) openat$dir(0xffffffffffffff9c, &(0x7f0000000dc0)='./file0/file0/file0\x00', 0x40, 0x25) [ 934.650754][T10055] ext4_test_bit(bit=14, block=18) = 0 [ 934.687198][T10055] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 18:15:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x18) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x0) 18:15:52 executing program 4: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000001040), 0x0, 0x0) sendfile(r0, r0, 0x0, 0x0) 18:15:52 executing program 1: pipe(&(0x7f0000000b00)) 18:15:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000003c0), r0) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x14, 0x0, 0x4}, 0x14}}, 0x0) 18:15:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {0x0, 0x0, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:52 executing program 3: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f0000001080)="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", 0x1000}], 0x0, 0x0) 18:15:52 executing program 4: symlinkat(&(0x7f0000000700)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000740)='./file0\x00') syz_io_uring_setup(0x1293, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x0, 0x101}, &(0x7f0000ff2000/0xd000)=nil, &(0x7f0000ff1000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000100)) 18:15:52 executing program 1: openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x18) syz_mount_image$squashfs(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x0, 0x1, &(0x7f0000000880)=[{&(0x7f0000000440)='\a', 0x1}], 0x0, &(0x7f0000000900)) 18:15:52 executing program 0: io_uring_setup(0x7126, &(0x7f0000000080)={0x0, 0xa48, 0x8}) [ 935.282248][T10083] loop5: detected capacity change from 0 to 512 18:15:52 executing program 3: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ff2000/0xd000)=nil, &(0x7f0000ff1000/0x2000)=nil, 0x0, 0x0) [ 935.401786][T10083] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended 18:15:52 executing program 1: syz_mount_image$squashfs(0x0, 0x0, 0x0, 0x1, &(0x7f0000000880)=[{&(0x7f0000000440)='\a', 0x1}], 0x0, 0x0) 18:15:52 executing program 3: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = io_uring_setup(0x2afc, &(0x7f0000001f40)) dup3(r1, r0, 0x0) [ 935.450599][T10083] EXT4-fs error (device loop5): ext4_orphan_get:1419: comm syz-executor.5: bad orphan inode 15 [ 935.484395][T10083] ext4_test_bit(bit=14, block=18) = 0 [ 935.506361][T10083] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 18:15:53 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x18) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$TCFLSH(r0, 0x541b, 0x0) 18:15:53 executing program 0: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000001040), 0xa0002, 0x0) write$binfmt_elf64(r0, 0x0, 0x7) 18:15:53 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) 18:15:53 executing program 3: syz_clone(0x45000000, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) 18:15:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100), 0x0, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:53 executing program 1: syz_io_uring_setup(0x1293, &(0x7f0000000080), &(0x7f0000ff2000/0xd000)=nil, &(0x7f0000ff1000/0x2000)=nil, 0x0, &(0x7f0000000100)) 18:15:53 executing program 0: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x414602, 0x0) 18:15:53 executing program 1: socket(0x0, 0x100006, 0x0) 18:15:53 executing program 4: rt_sigtimedwait(&(0x7f0000000200), 0x0, &(0x7f0000000180), 0x8) [ 936.221010][T10108] loop5: detected capacity change from 0 to 512 18:15:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(r0, &(0x7f0000002200)={0x0, 0x0, &(0x7f00000021c0)={&(0x7f0000000940)={0xec4, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}, [@fils_params=[@NL80211_ATTR_FILS_ERP_USERNAME={0x5, 0xf9, "99"}, @NL80211_ATTR_FILS_ERP_USERNAME={0x11, 0xf9, "f496affd4abc61b9b65ed65bf4"}, @NL80211_ATTR_FILS_ERP_USERNAME={0x9, 0xf9, "af89f9386f"}, @NL80211_ATTR_FILS_ERP_USERNAME={0x9, 0xf9, "5b99e0c949"}, @NL80211_ATTR_FILS_ERP_REALM={0x69, 0xfa, "58dedc81524df1e1e3e32e087153021d6a89649d9633ce751b9460225c75a3ab6367cde8aee54d1df099a01769b407249377099a1aca7fe7ab166c69094a6cc252dae6331cbd2491b2ec03adad83ce807a2342003edb7ca57073b5c6b0587680eb8c27d3e4"}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6}, @NL80211_ATTR_FILS_ERP_REALM={0x45, 0xfa, "a51a801b1de05ba48a781760d57607e1ba0cb4810125c45dd6f1a9fc3ddfeff6be89625f1e36c59ddcd2e72fdbbbca2f216598ef8b93a4c60c4e36bbeb3937f41a"}, @NL80211_ATTR_FILS_ERP_USERNAME={0x11, 0xf9, "d6db76db88fd1486f999e6dcf1"}], @fils_params=[@NL80211_ATTR_FILS_ERP_REALM={0x11, 0xfa, "89e83875763e57b514fa45f670"}, @NL80211_ATTR_FILS_ERP_USERNAME={0x11, 0xf9, "0da78f04fc537bf65638c73647"}, @NL80211_ATTR_FILS_ERP_RRK={0x29, 0xfc, "054f5c2777e21d2c17eedb6c8e83fc3ca1fee235b61379137f3d6b53bf8ca7cd54f5b7076e"}, @NL80211_ATTR_FILS_ERP_USERNAME={0xd, 0xf9, "3cf400575ca97fbcff"}, @NL80211_ATTR_FILS_ERP_USERNAME={0x5, 0xf9, "a9"}, @NL80211_ATTR_FILS_ERP_RRK={0x5d, 0xfc, "5395be74cb9ef2a3d46bb6213e35d09d41d31a2eb9a2b849d331fefe4422c0e9df9f537cbf7593eb56ad791a91ba8a5030d6fed5b54b5e70fe8ca5b16cad54402c59c286748d20386154a79a1d0968f43a6be1d84d7546eb29"}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6}, @NL80211_ATTR_FILS_ERP_RRK={0x61, 0xfc, "ef811e0c0f880f04df112e6e1f257fd778dd0ba454fb6d3f640aa312908361127fa2c9f60be2ae367891bd6df4d35942f9dc58a95f28362d32e5a82aad58e6869b5ba9f681831282b4821cc4c65b5a19161a2dd94fbefc2f8d0509b379"}, @NL80211_ATTR_FILS_ERP_USERNAME={0x11, 0xf9, "815f1ba0855496b60d030e6d46"}, @NL80211_ATTR_FILS_ERP_REALM={0xc49, 0xfa, "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"}]]}, 0xec4}}, 0x0) [ 936.285438][T10108] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended 18:15:53 executing program 1: r0 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @auto=[0x34, 0x61, 0x32, 0x31, 0x64, 0x35, 0x65, 0x62, 0x62, 0x62, 0x38, 0x30]}, &(0x7f0000000080)={0x0, "ce1b4919cf6c42604211d601679e2e40ec89609b3862d23d3b3c491348964c0098b99d58160dfa5fd8d196654d6dd1c5b69625e4b0f6168710addd9d14a933d6"}, 0x48, r0) [ 936.353456][T10108] EXT4-fs error (device loop5): ext4_orphan_get:1419: comm syz-executor.5: bad orphan inode 15 18:15:53 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000700), 0x2602, 0x0) write$cgroup_type(r0, 0x0, 0xf0ffffff7f0000) [ 936.401856][T10108] ext4_test_bit(bit=14, block=18) = 0 [ 936.408034][T10108] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 18:15:54 executing program 4: symlinkat(&(0x7f0000000700)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000740)='./file0\x00') 18:15:54 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x18) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x18) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$TCFLSH(r0, 0x541b, 0x0) (async) 18:15:54 executing program 3: rt_sigqueueinfo(0x0, 0x15, &(0x7f0000000000)={0x0, 0x0, 0x5}) 18:15:54 executing program 0: openat2$dir(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x18) 18:15:54 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$VFAT_IOCTL_READDIR_BOTH(r0, 0x82307201, 0x0) 18:15:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100), 0x0, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:54 executing program 0: ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) 18:15:54 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/block/loop0', 0x0, 0x0) connect$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x14) 18:15:54 executing program 3: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x40000200, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 937.175206][T10137] loop5: detected capacity change from 0 to 512 18:15:54 executing program 1: syz_mount_image$squashfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000000880), 0x0, 0x0) [ 937.254117][T10137] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended 18:15:54 executing program 1: rt_sigtimedwait(&(0x7f0000000280), 0x0, &(0x7f0000000340)={0x0, 0x989680}, 0x8) [ 937.334594][T10137] EXT4-fs error (device loop5): ext4_orphan_get:1419: comm syz-executor.5: bad orphan inode 15 [ 937.352383][T10151] warn_alloc: 1 callbacks suppressed 18:15:54 executing program 4: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000001040), 0x0, 0x0) readv(r0, &(0x7f0000002400)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1) 18:15:54 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/edac_core', 0x0, 0x0) [ 937.352398][T10151] syz-executor.2: vmalloc error: size 4096, page order 0, failed to allocate pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 937.392362][T10137] ext4_test_bit(bit=14, block=18) = 0 [ 937.405024][T10151] ,cpuset=syz2,mems_allowed=0-1 [ 937.445595][T10137] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 937.473537][T10151] CPU: 0 PID: 10151 Comm: syz-executor.2 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 937.484073][T10151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 937.494138][T10151] Call Trace: [ 937.497423][T10151] [ 937.500363][T10151] dump_stack_lvl+0x201/0x2d8 [ 937.505062][T10151] ? show_regs_print_info+0x12/0x12 [ 937.510308][T10151] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 937.516088][T10151] warn_alloc+0x252/0x400 [ 937.520456][T10151] ? zone_watermark_ok_safe+0x280/0x280 [ 937.526020][T10151] ? alloc_pages_bulk_array_mempolicy+0x54a/0x780 [ 937.532462][T10151] __vmalloc_node_range+0x92c/0xd90 [ 937.537692][T10151] ? n_tty_open+0x19/0x150 [ 937.542158][T10151] vzalloc+0x75/0x80 [ 937.546068][T10151] ? n_tty_open+0x19/0x150 [ 937.550497][T10151] n_tty_open+0x19/0x150 [ 937.554747][T10151] tty_ldisc_setup+0x1b4/0x260 [ 937.559523][T10151] tty_init_dev+0x271/0x4c0 [ 937.564045][T10151] ptmx_open+0xdb/0x2c0 [ 937.568216][T10151] chrdev_open+0x5fb/0x680 [ 937.572735][T10151] ? __fsnotify_update_child_dentry_flags+0x2d0/0x2d0 [ 937.579602][T10151] ? cd_forget+0x160/0x160 [ 937.584025][T10151] ? hook_file_open+0xed/0x220 [ 937.588799][T10151] ? tomoyo_file_open+0xe6/0x170 [ 937.593746][T10151] ? security_file_open+0x458/0x570 [ 937.598962][T10151] ? cd_forget+0x160/0x160 [ 937.603387][T10151] do_dentry_open+0x78b/0x1020 [ 937.608176][T10151] path_openat+0x273b/0x36a0 [ 937.612822][T10151] ? do_filp_open+0x4f0/0x4f0 [ 937.617520][T10151] ? rcu_read_lock_sched_held+0x89/0x130 [ 937.623164][T10151] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 937.629176][T10151] do_filp_open+0x277/0x4f0 [ 937.633698][T10151] ? vfs_tmpfile+0x230/0x230 [ 937.638297][T10151] ? alloc_fd+0x5e1/0x680 [ 937.642746][T10151] ? _raw_spin_unlock+0x24/0x40 [ 937.647605][T10151] ? alloc_fd+0x5e1/0x680 [ 937.651953][T10151] do_sys_openat2+0x13b/0x500 [ 937.656646][T10151] ? do_sys_open+0x220/0x220 [ 937.661263][T10151] __x64_sys_openat+0x243/0x290 [ 937.666126][T10151] ? __ia32_sys_open+0x270/0x270 [ 937.671074][T10151] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 937.677057][T10151] ? lockdep_hardirqs_on+0x95/0x140 [ 937.682271][T10151] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 937.688264][T10151] do_syscall_64+0x44/0xd0 [ 937.692693][T10151] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 937.698591][T10151] RIP: 0033:0x7fe1f8c22049 [ 937.703012][T10151] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 937.722638][T10151] RSP: 002b:00007fe1f7576168 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 937.731066][T10151] RAX: ffffffffffffffda RBX: 00007fe1f8d35030 RCX: 00007fe1f8c22049 [ 937.739049][T10151] RDX: 0000000000129501 RSI: 00000000200000c0 RDI: ffffffffffffff9c [ 937.747035][T10151] RBP: 00007fe1f8c7c08d R08: 0000000000000000 R09: 0000000000000000 [ 937.755015][T10151] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 937.762995][T10151] R13: 00007ffe20b3c07f R14: 00007fe1f7576300 R15: 0000000000022000 [ 937.771010][T10151] [ 937.881194][T10151] Mem-Info: [ 937.884353][T10151] active_anon:552 inactive_anon:176015 isolated_anon:0 [ 937.884353][T10151] active_file:4670 inactive_file:7706 isolated_file:0 [ 937.884353][T10151] unevictable:768 dirty:22 writeback:0 [ 937.884353][T10151] slab_reclaimable:20808 slab_unreclaimable:97526 [ 937.884353][T10151] mapped:27880 shmem:6261 pagetables:1127 bounce:0 [ 937.884353][T10151] kernel_misc_reclaimable:0 [ 937.884353][T10151] free:1285538 free_pcp:10733 free_cma:0 [ 937.983974][T10151] Node 0 active_anon:2204kB inactive_anon:703204kB active_file:18604kB inactive_file:30824kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:111520kB dirty:84kB writeback:0kB shmem:22748kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 14336kB writeback_tmp:0kB kernel_stack:10164kB pagetables:4404kB all_unreclaimable? no [ 938.024594][T10151] Node 1 active_anon:4kB inactive_anon:756kB active_file:76kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2296kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:4kB all_unreclaimable? no [ 938.072237][T10151] Node 0 DMA free:15360kB boost:0kB min:200kB low:248kB high:296kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 938.114419][T10151] lowmem_reserve[]: 0 2635 2636 2636 2636 [ 938.120412][T10151] Node 0 DMA32 free:1179584kB boost:0kB min:35588kB low:44484kB high:53380kB reserved_highatomic:0KB active_anon:2204kB inactive_anon:703104kB active_file:18604kB inactive_file:30824kB unevictable:1536kB writepending:84kB present:3129332kB managed:2705500kB mlocked:0kB bounce:0kB free_pcp:43900kB local_pcp:21872kB free_cma:0kB [ 938.159649][T10151] lowmem_reserve[]: 0 0 1 1 1 [ 938.164400][T10151] Node 0 Normal free:0kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:1424kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 938.204283][T10151] lowmem_reserve[]: 0 0 0 0 0 [ 938.211932][T10151] Node 1 Normal free:3946760kB boost:0kB min:54300kB low:67872kB high:81444kB reserved_highatomic:0KB active_anon:4kB inactive_anon:756kB active_file:76kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 938.249501][T10151] lowmem_reserve[]: 0 0 0 0 0 [ 938.254254][T10151] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 938.275888][T10151] Node 0 DMA32: 3310*4kB (UME) 1571*8kB (UME) 1029*16kB (UME) 679*32kB (UME) 305*64kB (UME) 183*128kB (UME) 72*256kB (UME) 27*512kB (UME) 12*1024kB (UM) 16*2048kB (UME) 243*4096kB (UM) = 1179584kB [ 938.309068][T10151] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 938.324862][T10151] Node 1 Normal: 186*4kB (UME) 42*8kB (UME) 33*16kB (UME) 196*32kB (UME) 87*64kB (UME) 25*128kB (UE) 18*256kB (UE) 3*512kB (U) 2*1024kB (UE) 3*2048kB (ME) 956*4096kB (M) = 3946760kB [ 938.360074][T10151] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 938.378075][T10151] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 938.396293][T10151] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 938.405865][T10151] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 938.422200][T10151] 18637 total pagecache pages [ 938.433384][T10151] 0 pages in swap cache [ 938.444574][T10151] Swap cache stats: add 0, delete 0, find 0/0 [ 938.452176][T10151] Free swap = 0kB [ 938.455908][T10151] Total swap = 0kB [ 938.466342][T10151] 2097051 pages RAM [ 938.470155][T10151] 0 pages HighMem/MovableOnly [ 938.474823][T10151] 387075 pages reserved 18:15:55 executing program 2: ioctl$VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000000)={0xb, 0x7fff, 0x3f, 0x800, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r1, 0x541b, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r2, 0x4) ioctl$TCXONC(r2, 0x540a, 0x2) 18:15:55 executing program 1: syz_mount_image$squashfs(0x0, &(0x7f0000000400)='./file0\x00', 0x0, 0x5, &(0x7f0000000880)=[{&(0x7f0000000440)="0716e1bcc0f3a3fb976ebffe534e78165d03e3269b4c539ff123ec0ba497736d8a4da1ff91314d4d17f12c2fef1f98a478df0796b2aa55c97baf2c44d2a7c477673a474b9dc7a2ce45b83a48da2d82138c8addc888ca77ff33296de97e9d8e459b73623c39b20a5bedc0b2adcd9b971f26291282687af7bfb23d230b8ec41c95cc2ef58042ce151e1d545aa83c73c0fe6b5de69890bc7689fc688c3c8b75ef8f3f3a14adbf55813eb98444f2020bd73e2442f4f9eeba7dda8892c56a30eed00eb37458a6c3b04c7831ba91dd69e8931d24c9511de8c74c74920c752974a7", 0xde, 0xb47}, {&(0x7f0000000540)="352592b55905b3fe07b4ac834c91d375195f9e3c6d261c54e5d5152521436e3490572d8838001cdd9fef51b3ca7de6ba65f99d7daa04c04aef00db6a6734c2699e65b0caf0e28630417415428f971d41a89b5601965668900b30370831ebb3e2b0aa273c70a201ac59ab78ab793b9b034422cd2f78719528d6a745c5388a99c965a6acc3533c5a7e12f2d6427f905562e9647757a425b4bc2c206d57aeda894b7855ff263cc27207ed8a31776cb34ee4e66c46992938c58fbc2ce07884cce7ef27edc06810472595009f49b71cf08c7a30531ef32a8f8c66fd831743c38f91dfa790447f8595652b878989ad5e0f26c6556e623e", 0xf4, 0x7}, {&(0x7f0000000640)="864f29df2866dcc3cd41dbccb3eadedc5eb09df0e0c4a2a51cf290fdd3adb27e40fc651dfb1db6a0defbf730151865c81434ff6178de2be3e5374dfe089a4049f0fd3c0f6938f63720aab2614d3db74322b1fb589eacea470ae2053d35f754310fbef6da23af22b6226344f473d659f373f8c365e5d7013b9fd7b4229ddfb4708c346b6cdf969ab3e2cb82c6eaac85da8a6b6184dd38ba8892b867ebb0c7086094d5d3b1dea27adb91a646c4bd58340b28040a582f53c7278244f9e486e96e27d27c1433561d2a9fa78e7356bbd91b4709a8004e43e723515ba9e7add6", 0xdd, 0x3ff}, {&(0x7f0000000740)="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", 0xfa}, {&(0x7f0000000840)="a98ecf15aee6412ce95d07b581174632e3", 0x11, 0x469e}], 0x2202000, &(0x7f0000000900)={[{'.log\x00'}, {'-[\\]`!'}, {'+].\x81'}, {'-\xff^'}, {'.log\x00'}, {'.log\x00'}, {'\''}], [{@fowner_gt={'fowner>', 0xee00}}, {@uid_lt={'uid<', 0xffffffffffffffff}}]}) openat$dir(0xffffffffffffff9c, &(0x7f0000000dc0)='./file0/file0/file0\x00', 0x40, 0x25) 18:15:55 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(r0, &(0x7f0000002200)={&(0x7f0000000880), 0xc, &(0x7f00000021c0)={&(0x7f0000000940)={0xec4, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}, [@fils_params=[@NL80211_ATTR_FILS_ERP_USERNAME={0x5, 0xf9, "99"}, @NL80211_ATTR_FILS_ERP_USERNAME={0x11, 0xf9, "f496affd4abc61b9b65ed65bf4"}, @NL80211_ATTR_FILS_ERP_USERNAME={0xa, 0xf9, "af89f9386f52"}, @NL80211_ATTR_FILS_ERP_USERNAME={0x9, 0xf9, "5b99e0c949"}, @NL80211_ATTR_FILS_ERP_REALM={0x69, 0xfa, "58dedc81524df1e1e3e32e087153021d6a89649d9633ce751b9460225c75a3ab6367cde8aee54d1df099a01769b407249377099a1aca7fe7ab166c69094a6cc252dae6331cbd2491b2ec03adad83ce807a2342003edb7ca57073b5c6b0587680eb8c27d3e4"}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6}, @NL80211_ATTR_FILS_ERP_REALM={0x45, 0xfa, "a51a801b1de05ba48a781760d57607e1ba0cb4810125c45dd6f1a9fc3ddfeff6be89625f1e36c59ddcd2e72fdbbbca2f216598ef8b93a4c60c4e36bbeb3937f41a"}, @NL80211_ATTR_FILS_ERP_USERNAME={0x11, 0xf9, "d6db76db88fd1486f999e6dcf1"}], @fils_params=[@NL80211_ATTR_FILS_ERP_REALM={0x11, 0xfa, "89e83875763e57b514fa45f670"}, @NL80211_ATTR_FILS_ERP_USERNAME={0x11, 0xf9, "0da78f04fc537bf65638c73647"}, @NL80211_ATTR_FILS_ERP_RRK={0x29, 0xfc, "054f5c2777e21d2c17eedb6c8e83fc3ca1fee235b61379137f3d6b53bf8ca7cd54f5b7076e"}, @NL80211_ATTR_FILS_ERP_USERNAME={0xd, 0xf9, "3cf400575ca97fbcff"}, @NL80211_ATTR_FILS_ERP_USERNAME={0x5, 0xf9, "a9"}, @NL80211_ATTR_FILS_ERP_RRK={0x5d, 0xfc, "5395be74cb9ef2a3d46bb6213e35d09d41d31a2eb9a2b849d331fefe4422c0e9df9f537cbf7593eb56ad791a91ba8a5030d6fed5b54b5e70fe8ca5b16cad54402c59c286748d20386154a79a1d0968f43a6be1d84d7546eb29"}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6}, @NL80211_ATTR_FILS_ERP_RRK={0x61, 0xfc, "ef811e0c0f880f04df112e6e1f257fd778dd0ba454fb6d3f640aa312908361127fa2c9f60be2ae367891bd6df4d35942f9dc58a95f28362d32e5a82aad58e6869b5ba9f681831282b4821cc4c65b5a19161a2dd94fbefc2f8d0509b379"}, @NL80211_ATTR_FILS_ERP_USERNAME={0x11, 0xf9, "815f1ba0855496b60d030e6d46"}, @NL80211_ATTR_FILS_ERP_REALM={0xc49, 0xfa, "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"}]]}, 0xec4}}, 0x0) 18:15:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100), 0x0, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:55 executing program 4: syz_mount_image$squashfs(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x0, 0x0, &(0x7f0000000880), 0x0, &(0x7f0000000900)) 18:15:55 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={[], [{@smackfsdef={'smackfsdef', 0x3d, '%{*.\xce\xcc]^!-'}}, {@smackfsfloor}, {@smackfstransmute={'smackfstransmute', 0x3d, ')^^'}}]}) [ 938.487966][T10151] 0 pages cma reserved [ 938.492223][T10151] ptm ptm1: ldisc open failed (-12), clearing slot 1 18:15:55 executing program 0: syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x20800) [ 938.558028][T10177] loop5: detected capacity change from 0 to 512 18:15:55 executing program 1: syz_clone(0x62c1480, 0x0, 0x0, 0x0, 0x0, 0x0) 18:15:55 executing program 3: request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)='%\x00', 0xfffffffffffffffb) [ 938.617201][T10179] Can't find a SQUASHFS superblock on loop4 18:15:55 executing program 4: socket$inet(0x2, 0x0, 0xf06) [ 938.659603][T10177] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 938.799474][T10177] EXT4-fs error (device loop5): ext4_orphan_get:1419: comm syz-executor.5: bad orphan inode 15 18:15:55 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/rcu_normal', 0x200, 0x0) 18:15:55 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_deladdr={0x17, 0x15, 0x1}, 0x18}}, 0x0) [ 938.886551][T10177] ext4_test_bit(bit=14, block=18) = 0 [ 938.938711][T10177] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 18:15:56 executing program 2: ioctl$VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000000)={0xb, 0x7fff, 0x3f, 0x800, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r1, 0x541b, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r2, 0x4) ioctl$TCXONC(r2, 0x540a, 0x2) ioctl$VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000000)={0xb, 0x7fff, 0x3f, 0x800}) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) (async) write(r1, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$TCFLSH(r1, 0x541b, 0x0) (async) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') (async) ftruncate(r2, 0x4) (async) ioctl$TCXONC(r2, 0x540a, 0x2) (async) 18:15:56 executing program 4: fanotify_mark(0xffffffffffffffff, 0x2, 0x10, 0xffffffffffffffff, 0x0) 18:15:56 executing program 1: openat2$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$squashfs(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x0, 0x4, &(0x7f0000000880)=[{&(0x7f0000000440)="0716", 0x2}, {0x0, 0x0, 0x7}, {0x0}, {&(0x7f0000000840)="a98ecf15aee6412ce95d07b581174632", 0x10, 0x469e}], 0x2202000, &(0x7f0000000900)={[{'-[\\]`!'}, {'-\xff^'}], [{@uid_lt={'uid<', 0xffffffffffffffff}}]}) 18:15:56 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000340)='/sys/block/loop0', 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)) 18:15:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ff", 0x1, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_pktinfo(r0, 0x0, 0x8, 0x0, &(0x7f0000000040)) 18:15:56 executing program 4: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tgkill(r0, r0, 0x23) 18:15:56 executing program 0: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) process_vm_readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/136, 0x88}], 0x1, &(0x7f0000000580)=[{&(0x7f0000000300)=""/147, 0x93}], 0x1, 0x0) [ 939.544741][T10205] loop5: detected capacity change from 0 to 512 18:15:56 executing program 1: io_setup(0x7, &(0x7f0000000380)=0x0) io_submit(r0, 0x0, 0x0) r1 = io_uring_setup(0x2afc, &(0x7f0000001f40)) io_submit(r0, 0x1, &(0x7f0000000140)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x2, r1, 0x0, 0x0, 0x0, 0x0, 0x2}]) 18:15:56 executing program 3: io_setup(0x7, &(0x7f0000000380)=0x0) io_submit(r0, 0x1, &(0x7f0000001680)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r1 = io_uring_setup(0x2afc, &(0x7f0000001f40)) io_submit(r0, 0x1, &(0x7f0000000140)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x2}]) [ 939.671976][T10205] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 939.699767][T10205] EXT4-fs error (device loop5): ext4_orphan_get:1419: comm syz-executor.5: bad orphan inode 15 18:15:56 executing program 4: r0 = io_uring_setup(0x2afc, &(0x7f0000001f40)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) 18:15:56 executing program 0: readlinkat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)=""/206, 0xce) [ 939.726371][T10205] ext4_test_bit(bit=14, block=18) = 0 [ 939.735757][T10205] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 18:15:56 executing program 2: ioctl$VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000000)={0xb, 0x7fff, 0x3f, 0x800, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r1, 0x541b, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r2, 0x4) ioctl$TCXONC(r2, 0x540a, 0x2) ioctl$VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000000)={0xb, 0x7fff, 0x3f, 0x800}) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) (async) write(r1, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$TCFLSH(r1, 0x541b, 0x0) (async) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') (async) ftruncate(r2, 0x4) (async) ioctl$TCXONC(r2, 0x540a, 0x2) (async) 18:15:56 executing program 3: openat$dir(0xffffffffffffff9c, &(0x7f0000000dc0)='./file0/file0/file0\x00', 0x0, 0x0) 18:15:56 executing program 1: syz_genetlink_get_family_id$batadv(&(0x7f0000000340), 0xffffffffffffffff) syz_genetlink_get_family_id$ipvs(&(0x7f0000000800), 0xffffffffffffffff) 18:15:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ff", 0x1, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:56 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000080)='@', 0x1, 0x663116b3}, {&(0x7f00000000c0)="e2", 0x1}], 0x0, 0x0) 18:15:56 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f00000002c0), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, 0x0) [ 939.971784][T10236] loop4: detected capacity change from 0 to 264192 [ 939.983213][T10241] loop5: detected capacity change from 0 to 512 18:15:57 executing program 1: tgkill(0x0, 0x0, 0x0) r0 = syz_clone(0x0, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0) ioprio_set$pid(0x1, r0, 0x0) 18:15:57 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr$security_ima(r0, 0x0, 0x0, 0x7, 0x0) 18:15:57 executing program 0: syz_io_uring_setup(0x6f6e, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000500)) 18:15:57 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={[{@mpol={'mpol', 0x3d, {'local', '=static', @val={0x3a, [0x31, 0x2c, 0x33]}}}}]}) 18:15:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_MPATH(r0, &(0x7f0000001080)={&(0x7f0000000f80), 0xc, &(0x7f0000001040)={0x0}}, 0x0) [ 940.096759][T10241] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 940.150154][T10241] EXT4-fs error (device loop5): ext4_orphan_get:1419: comm syz-executor.5: bad orphan inode 15 [ 940.179648][T10258] tmpfs: Bad value for 'mpol' 18:15:57 executing program 4: syz_clone(0xeb182580, 0x0, 0x0, 0x0, 0x0, 0x0) [ 940.217680][T10241] ext4_test_bit(bit=14, block=18) = 0 [ 940.261480][T10241] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 18:15:57 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "d8ff7fe7ee81c322309137eacd3841ccb351ea9cf8917a5e6df71c47b1aa9299567785b7"}, 0x28) 18:15:57 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/block/loop0', 0x20000, 0x0) 18:15:57 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0xffffffd6}}, 0x0) 18:15:57 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r0, 0x2) 18:15:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ff", 0x1, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:57 executing program 4: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/block/loop0', 0x0, 0x0) syz_io_uring_setup(0x1293, &(0x7f0000000080)={0x0, 0xb259, 0x10, 0x0, 0x101}, &(0x7f0000ff2000/0xd000)=nil, &(0x7f0000ff1000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000100)) 18:15:57 executing program 3: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, 0x0, 0x8ab2072a89ae5b01) 18:15:57 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000027c0)={'wlan0\x00'}) [ 940.632131][T10276] loop5: detected capacity change from 0 to 512 18:15:57 executing program 0: socket(0x1d, 0x0, 0x4000) 18:15:57 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000300)) [ 940.720370][T10276] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 940.740971][T10276] EXT4-fs error (device loop5): ext4_orphan_get:1419: comm syz-executor.5: bad orphan inode 15 18:15:57 executing program 0: rt_sigtimedwait(0x0, 0x0, &(0x7f0000000180)={0x77359400}, 0x0) syz_clone(0x45000000, &(0x7f00000001c0)="e3946b3e5935211107b44dc1c8e868e6c2d46aa38c8a4127273b708d68dc275d975e2077bb7e4abd11a26fe164331313f397ad73f678bd363817a25fe75a74a10ea1a1c448ca73ad851ced588dbc92b86daa8c0963f85452310300151b24778dd42f978e8114b538fab88871157cb5e8f19b3bc4eee1c0d4fecd360189286cf1fdc73fe428b76268bebae18ebd2a5a01a9c9185719549c2b1b9f10dd1e1add6575bd2a2835d2010177961a558ea692bcabc46d3a6a1e9cca45e2f92a3df755d85a9a22a54e559110eaa909fa6bf297dce9ec53c605faf51f15816f3bbfd8086fc5b11d5b", 0xe4, 0x0, &(0x7f0000000100), &(0x7f00000002c0)="b010f01677296758f5afc425960eef1079c5587a78ffc7ad40c8702d3d9f9973c55d608ad2bad7a2074b8328a21b5b254e55ae6528b33fe00a2d59cd8420dacdc77b7b5f1265e8bea3b111bcf3775755be80716cb10c517e4efae03df31943d970374e42590b54e34bb89433f005d18e984edb0d872ae4b9f7866c741898b08e5dad1dfd4cde710dc0496cf77657fac1975454ebbe2e9e682c6973ea10fb8c9423ff676f578b8530a58a352a23ceb08fa699d700ba7693a32e3a950b37502bd1541ce424d7cca0137a6ddaa15085764fd9b6d2bfd6958c9ad2186fa0") semtimedop(0xffffffffffffffff, &(0x7f0000000000)=[{0x4, 0x6, 0x1000}, {0x3, 0x9, 0x1800}, {0x4, 0x20, 0x1800}], 0x3, &(0x7f0000000080)) 18:15:57 executing program 1: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000001040), 0xa0002, 0x0) write$binfmt_elf64(r0, 0x0, 0x0) [ 940.827786][T10276] ext4_test_bit(bit=14, block=18) = 0 [ 940.886809][T10276] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 18:15:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:58 executing program 3: syz_clone(0x40022c00, 0x0, 0x0, 0x0, 0x0, 0x0) 18:15:58 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "d8ff7fe7ee81c322309137eacd3841ccb351ea9cf8917a5e6df71c47b1aa9299567785b7"}, 0x28) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$TCFLSH(r0, 0x541b, 0x0) (async) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "d8ff7fe7ee81c322309137eacd3841ccb351ea9cf8917a5e6df71c47b1aa9299567785b7"}, 0x28) (async) 18:15:58 executing program 4: syz_mount_image$squashfs(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x5, 0x2, &(0x7f0000000880)=[{&(0x7f0000000440)="0716e1bcc0f3a3fb976ebffe534e78165d03e3269b4c539ff123ec0ba497736d8a4da1ff91314d4d17f12c2fef", 0x2d}, {&(0x7f0000000840)="a9", 0x1, 0x469e}], 0x2202000, &(0x7f0000000900)={[{'-[\\]`!'}, {'+].\x81'}, {'-\xff^'}, {'.log\x00'}]}) 18:15:58 executing program 1: syz_open_dev$vcsu(&(0x7f0000000240), 0x0, 0xa0e01) 18:15:58 executing program 0: r0 = io_uring_setup(0x2afd, &(0x7f00000000c0)) fcntl$getflags(r0, 0x1) 18:15:58 executing program 3: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000001040), 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) 18:15:58 executing program 1: r0 = timerfd_create(0x0, 0x0) timerfd_gettime(r0, &(0x7f00000014c0)) 18:15:58 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr$security_ima(r0, &(0x7f0000000100), &(0x7f0000000080)=ANY=[], 0x7, 0x0) [ 941.648937][T10303] loop4: detected capacity change from 0 to 70 [ 941.658725][T10305] loop5: detected capacity change from 0 to 512 18:15:58 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/block/nbd6', 0x0, 0x0) 18:15:58 executing program 0: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tgkill(r0, r0, 0x6) 18:15:58 executing program 1: syz_mount_image$squashfs(0x0, 0x0, 0x0, 0x5, &(0x7f0000000880)=[{&(0x7f0000000440)='\a', 0x1}, {&(0x7f0000000540)="352592b55905b3fe07b4ac834c91d375195f9e3c6d261c54e5d5152521436e3490", 0x21}, {&(0x7f0000000640)="86", 0x1}, {0x0}, {&(0x7f0000000840)="a9", 0x1, 0x469e}], 0x0, 0x0) [ 941.775163][ T3730] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 941.808151][T10305] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 941.817631][T10315] ptm ptm1: ldisc open failed (-12), clearing slot 1 [ 941.916693][T10305] EXT4-fs error (device loop5): ext4_orphan_get:1419: comm syz-executor.5: bad orphan inode 15 [ 941.977377][T10305] ext4_test_bit(bit=14, block=18) = 0 [ 942.019965][T10305] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 18:15:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(r0, &(0x7f0000002200)={0x0, 0x0, &(0x7f00000021c0)={&(0x7f0000000940)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) 18:15:59 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$TCFLSH(r0, 0x541b, 0x0) (async) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "d8ff7fe7ee81c322309137eacd3841ccb351ea9cf8917a5e6df71c47b1aa9299567785b7"}, 0x28) 18:15:59 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/block/loop0', 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) execveat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(r0, &(0x7f0000002200)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000021c0)={&(0x7f0000000940)={0xec4, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}, [@fils_params=[@NL80211_ATTR_FILS_ERP_USERNAME={0x5, 0xf9, "99"}, @NL80211_ATTR_FILS_ERP_USERNAME={0x11, 0xf9, "f496affd4abc61b9b65ed65bf4"}, @NL80211_ATTR_FILS_ERP_USERNAME={0x9, 0xf9, "af89f9386f"}, @NL80211_ATTR_FILS_ERP_USERNAME={0x9, 0xf9, "5b99e0c949"}, @NL80211_ATTR_FILS_ERP_REALM={0x69, 0xfa, "58dedc81524df1e1e3e32e087153021d6a89649d9633ce751b9460225c75a3ab6367cde8aee54d1df099a01769b407249377099a1aca7fe7ab166c69094a6cc252dae6331cbd2491b2ec03adad83ce807a2342003edb7ca57073b5c6b0587680eb8c27d3e4"}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6}, @NL80211_ATTR_FILS_ERP_REALM={0x45, 0xfa, "a51a801b1de05ba48a781760d57607e1ba0cb4810125c45dd6f1a9fc3ddfeff6be89625f1e36c59ddcd2e72fdbbbca2f216598ef8b93a4c60c4e36bbeb3937f41a"}, @NL80211_ATTR_FILS_ERP_USERNAME={0x11, 0xf9, "d6db76db88fd1486f999e6dcf1"}], @fils_params=[@NL80211_ATTR_FILS_ERP_REALM={0x11, 0xfa, "89e83875763e57b514fa45f670"}, @NL80211_ATTR_FILS_ERP_USERNAME={0x11, 0xf9, "0da78f04fc537bf65638c73647"}, @NL80211_ATTR_FILS_ERP_RRK={0x29, 0xfc, "054f5c2777e21d2c17eedb6c8e83fc3ca1fee235b61379137f3d6b53bf8ca7cd54f5b7076e"}, @NL80211_ATTR_FILS_ERP_USERNAME={0xd, 0xf9, "3cf400575ca97fbcff"}, @NL80211_ATTR_FILS_ERP_USERNAME={0x5, 0xf9, "a9"}, @NL80211_ATTR_FILS_ERP_RRK={0x5d, 0xfc, "5395be74cb9ef2a3d46bb6213e35d09d41d31a2eb9a2b849d331fefe4422c0e9df9f537cbf7593eb56ad791a91ba8a5030d6fed5b54b5e70fe8ca5b16cad54402c59c286748d20386154a79a1d0968f43a6be1d84d7546eb29"}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6}, @NL80211_ATTR_FILS_ERP_RRK={0x61, 0xfc, "ef811e0c0f880f04df112e6e1f257fd778dd0ba454fb6d3f640aa312908361127fa2c9f60be2ae367891bd6df4d35942f9dc58a95f28362d32e5a82aad58e6869b5ba9f681831282b4821cc4c65b5a19161a2dd94fbefc2f8d0509b379"}, @NL80211_ATTR_FILS_ERP_USERNAME={0x11, 0xf9, "815f1ba0855496b60d030e6d46"}, @NL80211_ATTR_FILS_ERP_REALM={0xc49, 0xfa, "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"}]]}, 0xec4}}, 0xc0) 18:15:59 executing program 1: semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f0000000340)=[{0x3, 0x2}, {0x0, 0x0, 0x1800}], 0x2, 0x0) 18:15:59 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x2c, 0x2, 0x2, 0x301, 0x0, 0x0, {}, [@CTA_EXPECT_FN={0xc, 0xb, 'sip\x00'}, @CTA_EXPECT_HELP_NAME={0xe, 0x6, 'ftp-20000\x00'}]}, 0x2c}}, 0x0) 18:15:59 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000700), 0x2602, 0x0) write$cgroup_type(r0, 0x0, 0x0) [ 942.265273][T10330] loop5: detected capacity change from 0 to 512 18:15:59 executing program 1: io_setup(0x5, &(0x7f0000000000)=0x0) r1 = io_uring_setup(0x50af, &(0x7f0000000040)) io_submit(r0, 0x1, &(0x7f0000000780)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) [ 942.338022][T10336] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 942.354662][T10330] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended 18:15:59 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/block/loop0', 0x0, 0x0) symlinkat(&(0x7f0000000700)='./file0\x00', r0, &(0x7f0000000740)='./file0\x00') [ 942.395630][T10330] EXT4-fs error (device loop5): ext4_orphan_get:1419: comm syz-executor.5: bad orphan inode 15 [ 942.420403][T10330] ext4_test_bit(bit=14, block=18) = 0 [ 942.426278][T10330] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 18:15:59 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) io_setup(0x20, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000180)='|7', 0x2}]) 18:15:59 executing program 3: timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000140)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect(r0, &(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @remote}, 0x80) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{}, {0x0, 0x3938700}}, 0x0) sendmmsg$inet6(r0, &(0x7f00000029c0)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0}}], 0x1, 0x0) close(r0) socket$unix(0x1, 0x1, 0x0) 18:15:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="ed41000000080000d8f4655fd8f4655fd8f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000000000000000000000000000c6d15a57000000000000000000000000000000000000000000000000ed8100001a040000d8f4655fd8f4655fd8f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000ec07159c000000000000000000000000000000000000000000000000ffa1000026000000d8f4655fd8f4655fd8f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e303436363434393539f9ffffff65302f66696c653000000000000000b29fd4000000000000000000000000000000000000000000000000ed81912e7e6b3facf2f46ff52426bbab2d", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:15:59 executing program 1: process_vm_readv(0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/136, 0x88}], 0x1, 0x0, 0x0, 0x0) 18:15:59 executing program 0: io_setup(0x5, &(0x7f0000000000)=0x0) r1 = io_uring_setup(0x50af, &(0x7f0000000040)) io_submit(r0, 0x1, &(0x7f0000000780)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0, 0x0, 0x9}]) 18:15:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_MPATH(r0, &(0x7f0000001080)={0x0, 0x0, 0x0}, 0x0) 18:15:59 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TCFLSH(r0, 0x541b, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r3, 0x201}, 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(r2, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x78, 0x0, 0x301, 0x70bd26, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x8}, @NL80211_ATTR_WIPHY_DYN_ACK={0x4}, @NL80211_ATTR_WIPHY_TXQ_PARAMS={0x3c, 0x25, 0x0, 0x1, [@NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0x40}, @NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0xaf}, @NL80211_TXQ_ATTR_QUEUE={0x5}, @NL80211_TXQ_ATTR_CWMIN={0x6, 0x3, 0xbc61}, @NL80211_TXQ_ATTR_TXOP={0x6, 0x2, 0x5}, @NL80211_TXQ_ATTR_CWMAX={0x6, 0x4, 0x101}, @NL80211_TXQ_ATTR_QUEUE={0x5, 0x1, 0x9}]}, @NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'syz_tun\x00'}, @NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0xb239}]}, 0x78}, 0x1, 0x0, 0x0, 0x4000000}, 0x40a0) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0102000000000000000001000000"], 0x14}}, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r5, 0x4) ioctl$TIOCSSOFTCAR(r5, 0x541a, &(0x7f00000003c0)=0x401) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000240)={0x4, 0x5a, 0x4, 0x6, 0x5, [{0x8000000000000001, 0x9, 0xfffffffffffffffe, '\x00', 0x128c}, {0x80000001, 0xd000000000000000, 0x8}, {0x80000000, 0x0, 0x0, '\x00', 0x2080}, {0x1, 0x0, 0x7fffffffffffffff, '\x00', 0x100}, {0x1, 0x0, 0x400, '\x00', 0x48a}]}) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), r1) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x600}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r6, 0x8, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x7}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @loopback}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x80}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'ip6erspan0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x40041) 18:15:59 executing program 1: rt_sigtimedwait(&(0x7f0000000140), 0x0, &(0x7f0000000180)={0x77359400}, 0x8) syz_clone(0x45000000, &(0x7f00000001c0), 0x0, &(0x7f00000000c0), &(0x7f0000000100), 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) semtimedop(0xffffffffffffffff, &(0x7f0000000000)=[{}, {0x4, 0x20, 0x1800}], 0x2, &(0x7f0000000080)={r0, r1+10000000}) [ 942.740519][T10357] loop5: detected capacity change from 0 to 512 18:15:59 executing program 3: r0 = socket(0x10, 0x3, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000040)=0x14) 18:15:59 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TCFLSH(r0, 0x541b, 0x0) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r3, 0x201}, 0x14}}, 0x0) (async) sendmsg$NL80211_CMD_SET_WIPHY(r2, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x78, 0x0, 0x301, 0x70bd26, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x8}, @NL80211_ATTR_WIPHY_DYN_ACK={0x4}, @NL80211_ATTR_WIPHY_TXQ_PARAMS={0x3c, 0x25, 0x0, 0x1, [@NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0x40}, @NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0xaf}, @NL80211_TXQ_ATTR_QUEUE={0x5}, @NL80211_TXQ_ATTR_CWMIN={0x6, 0x3, 0xbc61}, @NL80211_TXQ_ATTR_TXOP={0x6, 0x2, 0x5}, @NL80211_TXQ_ATTR_CWMAX={0x6, 0x4, 0x101}, @NL80211_TXQ_ATTR_QUEUE={0x5, 0x1, 0x9}]}, @NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'syz_tun\x00'}, @NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0xb239}]}, 0x78}, 0x1, 0x0, 0x0, 0x4000000}, 0x40a0) (async) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0102000000000000000001000000"], 0x14}}, 0x0) (async) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r5, 0x4) (async) ioctl$TIOCSSOFTCAR(r5, 0x541a, &(0x7f00000003c0)=0x401) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000240)={0x4, 0x5a, 0x4, 0x6, 0x5, [{0x8000000000000001, 0x9, 0xfffffffffffffffe, '\x00', 0x128c}, {0x80000001, 0xd000000000000000, 0x8}, {0x80000000, 0x0, 0x0, '\x00', 0x2080}, {0x1, 0x0, 0x7fffffffffffffff, '\x00', 0x100}, {0x1, 0x0, 0x400, '\x00', 0x48a}]}) (async) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), r1) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x600}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r6, 0x8, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x7}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @loopback}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x80}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'ip6erspan0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x40041) 18:15:59 executing program 0: mq_open(&(0x7f0000000080)='.\'+\x00', 0x40, 0x0, &(0x7f00000000c0)={0xaa6, 0x80000001, 0x92, 0x8}) 18:15:59 executing program 4: setresuid(0xee01, 0xee01, 0xee00) setresuid(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 942.811236][T10357] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended 18:15:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000000000)="d53c0f7bc0c836af", 0x8) [ 942.897216][T10357] EXT4-fs error (device loop5): ext4_orphan_get:1419: comm syz-executor.5: bad orphan inode 15 [ 942.926554][T10357] ext4_test_bit(bit=14, block=18) = 0 [ 942.932062][T10357] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 18:15:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:00 executing program 0: setresuid(0xee01, 0xee01, 0xee00) semget(0x1, 0x4, 0x0) 18:16:00 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TCFLSH(r0, 0x541b, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r3, 0x201}, 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(r2, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x78, 0x0, 0x301, 0x70bd26, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x8}, @NL80211_ATTR_WIPHY_DYN_ACK={0x4}, @NL80211_ATTR_WIPHY_TXQ_PARAMS={0x3c, 0x25, 0x0, 0x1, [@NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0x40}, @NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0xaf}, @NL80211_TXQ_ATTR_QUEUE={0x5}, @NL80211_TXQ_ATTR_CWMIN={0x6, 0x3, 0xbc61}, @NL80211_TXQ_ATTR_TXOP={0x6, 0x2, 0x5}, @NL80211_TXQ_ATTR_CWMAX={0x6, 0x4, 0x101}, @NL80211_TXQ_ATTR_QUEUE={0x5, 0x1, 0x9}]}, @NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'syz_tun\x00'}, @NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0xb239}]}, 0x78}, 0x1, 0x0, 0x0, 0x4000000}, 0x40a0) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0102000000000000000001000000"], 0x14}}, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r5, 0x4) ioctl$TIOCSSOFTCAR(r5, 0x541a, &(0x7f00000003c0)=0x401) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000240)={0x4, 0x5a, 0x4, 0x6, 0x5, [{0x8000000000000001, 0x9, 0xfffffffffffffffe, '\x00', 0x128c}, {0x80000001, 0xd000000000000000, 0x8}, {0x80000000, 0x0, 0x0, '\x00', 0x2080}, {0x1, 0x0, 0x7fffffffffffffff, '\x00', 0x100}, {0x1, 0x0, 0x400, '\x00', 0x48a}]}) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), r1) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x600}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r6, 0x8, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x7}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @loopback}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x80}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'ip6erspan0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x40041) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TCFLSH(r0, 0x541b, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) (async) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r3, 0x201}, 0x14}}, 0x0) (async) sendmsg$NL80211_CMD_SET_WIPHY(r2, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x78, 0x0, 0x301, 0x70bd26, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x8}, @NL80211_ATTR_WIPHY_DYN_ACK={0x4}, @NL80211_ATTR_WIPHY_TXQ_PARAMS={0x3c, 0x25, 0x0, 0x1, [@NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0x40}, @NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0xaf}, @NL80211_TXQ_ATTR_QUEUE={0x5}, @NL80211_TXQ_ATTR_CWMIN={0x6, 0x3, 0xbc61}, @NL80211_TXQ_ATTR_TXOP={0x6, 0x2, 0x5}, @NL80211_TXQ_ATTR_CWMAX={0x6, 0x4, 0x101}, @NL80211_TXQ_ATTR_QUEUE={0x5, 0x1, 0x9}]}, @NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'syz_tun\x00'}, @NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0xb239}]}, 0x78}, 0x1, 0x0, 0x0, 0x4000000}, 0x40a0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) (async) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0102000000000000000001000000"], 0x14}}, 0x0) (async) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') (async) ftruncate(r5, 0x4) (async) ioctl$TIOCSSOFTCAR(r5, 0x541a, &(0x7f00000003c0)=0x401) (async) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000240)={0x4, 0x5a, 0x4, 0x6, 0x5, [{0x8000000000000001, 0x9, 0xfffffffffffffffe, '\x00', 0x128c}, {0x80000001, 0xd000000000000000, 0x8}, {0x80000000, 0x0, 0x0, '\x00', 0x2080}, {0x1, 0x0, 0x7fffffffffffffff, '\x00', 0x100}, {0x1, 0x0, 0x400, '\x00', 0x48a}]}) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), r1) (async) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x600}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r6, 0x8, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x7}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @loopback}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x80}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'ip6erspan0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x40041) (async) 18:16:00 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f0000000040)="97593c2a0ddbf0be", 0x8) 18:16:00 executing program 3: mq_open(&(0x7f0000000640)='sit0\x00', 0x2, 0x0, 0x0) 18:16:00 executing program 0: setresuid(0xee01, 0xee01, 0xee00) r0 = semget(0x3, 0x0, 0x0) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000032c0)={{0x3, 0x0, 0xee00}}) [ 943.154314][T10388] loop5: detected capacity change from 0 to 512 [ 943.206391][T10388] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 943.253423][T10388] EXT4-fs (loop5): group descriptors corrupted! 18:16:00 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x14) 18:16:00 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) io_setup(0x20, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x0, r0, 0x0}]) 18:16:00 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) io_setup(0x20, &(0x7f00000000c0)=0x0) r2 = socket$unix(0x1, 0x2, 0x0) io_submit(r1, 0x2, &(0x7f0000003240)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0xffffffffffffffa8}]) 18:16:00 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x545c03, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0xa) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7) ioctl$TCFLSH(r0, 0x541b, 0x0) 18:16:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000000240)="028fa07802cb06255ede24f8", 0xc) 18:16:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:00 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x545c03, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0xa) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async, rerun: 64) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7) (rerun: 64) ioctl$TCFLSH(r0, 0x541b, 0x0) 18:16:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) [ 943.698497][T10412] loop5: detected capacity change from 0 to 512 18:16:00 executing program 3: r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000100)='./file0\x00', 0x81000080) [ 943.749688][T10412] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 18:16:00 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) io_setup(0x20, &(0x7f00000000c0)=0x0) io_submit(r1, 0x2, &(0x7f00000015c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000180)="7c377e2378084a61aca0d5df958d36a1", 0x10}]) 18:16:00 executing program 4: setresuid(0xffffffffffffffff, 0xee01, 0xee00) setresuid(0xffffffffffffffff, 0x0, 0xee01) 18:16:00 executing program 0: sendto$unix(0xffffffffffffffff, &(0x7f0000000000)="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", 0xfffffffffffffe6a, 0x0, 0x0, 0x0) [ 943.813929][T10412] EXT4-fs (loop5): group descriptors corrupted! 18:16:00 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x545c03, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0xa) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7) ioctl$TCFLSH(r0, 0x541b, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x545c03, 0x0) (async) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0xa) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7) (async) ioctl$TCFLSH(r0, 0x541b, 0x0) (async) 18:16:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x24, 0x0, 0x0) 18:16:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:00 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000004240), 0x4) 18:16:00 executing program 1: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, 0x0) 18:16:00 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000000080)="272bc0da", 0x4) 18:16:01 executing program 2: mount$binderfs(&(0x7f0000000180), &(0x7f00000001c0)='./binderfs\x00', &(0x7f0000000240), 0x1020000, &(0x7f0000000280)={[{@stats}, {@stats}, {@stats}, {@stats}, {@stats}, {@max={'max', 0x3d, 0x4}}], [{@appraise_type}]}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000), 0x103043, 0x0) r3 = syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x835, 0x400}, {0x0, 0x0, 0x1fc0}], 0x0, &(0x7f0000010a00)) statx(r3, &(0x7f0000000140)='./file0/file1\x00', 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x3182060, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x10000, 0x8, 0x0, 0x8, 0x1a, "a7b3b18f1b5c06dd221a88740fda1852ba741f"}) ftruncate(r1, 0x4) ioctl$TCFLSH(r1, 0x540b, 0x1) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r5, 0x201}, 0x14}}, 0x0) preadv(r4, &(0x7f0000000140)=[{&(0x7f0000000100)=""/4, 0x4}], 0x1, 0x4d, 0x4) ioctl$TCFLSH(r0, 0x541b, 0x0) 18:16:01 executing program 3: r0 = socket(0x11, 0x3, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003300)={0x0, @remote, @broadcast}, 0xc) 18:16:01 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f00000000c0), 0x4) [ 944.055003][T10440] loop5: detected capacity change from 0 to 512 18:16:01 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) io_submit(0x0, 0x1, &(0x7f00000015c0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, 0x0, 0xfffffc5e}]) 18:16:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x5, &(0x7f0000000000)="585bf7d3", 0x4) 18:16:01 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) recvfrom$unix(r0, &(0x7f0000000000)=""/35, 0x23, 0x0, &(0x7f0000000040)=@abs, 0x6e) 18:16:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x121, 0x0, 0x0) 18:16:01 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f00000000c0), 0x4) [ 944.222744][T10440] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 944.266037][T10440] EXT4-fs (loop5): group descriptors corrupted! 18:16:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {0x0, 0x0, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:01 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000000000)="97593c2a0ddbf0be", 0x8) 18:16:01 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f00000000c0), 0x4) 18:16:01 executing program 1: setresuid(0xee01, 0xee01, 0xee00) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/pid\x00') [ 944.498247][T10469] loop5: detected capacity change from 0 to 512 [ 944.542347][T10469] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 944.563035][T10469] EXT4-fs (loop5): group descriptors corrupted! 18:16:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x23, 0x0, 0x0) 18:16:02 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, 0x0, 0x0) 18:16:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f00000000c0), 0x4) 18:16:02 executing program 1: setresuid(0xee01, 0xee01, 0xee00) openat$sysfs(0xffffffffffffff9c, &(0x7f00000042c0)='/sys/devices/system', 0x341, 0x0) 18:16:02 executing program 2: mount$binderfs(&(0x7f0000000180), &(0x7f00000001c0)='./binderfs\x00', &(0x7f0000000240), 0x1020000, &(0x7f0000000280)={[{@stats}, {@stats}, {@stats}, {@stats}, {@stats}, {@max={'max', 0x3d, 0x4}}], [{@appraise_type}]}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000), 0x103043, 0x0) r3 = syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x835, 0x400}, {0x0, 0x0, 0x1fc0}], 0x0, &(0x7f0000010a00)) statx(r3, &(0x7f0000000140)='./file0/file1\x00', 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x3182060, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x10000, 0x8, 0x0, 0x8, 0x1a, "a7b3b18f1b5c06dd221a88740fda1852ba741f"}) ftruncate(r1, 0x4) ioctl$TCFLSH(r1, 0x540b, 0x1) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r5, 0x201}, 0x14}}, 0x0) preadv(r4, &(0x7f0000000140)=[{&(0x7f0000000100)=""/4, 0x4}], 0x1, 0x4d, 0x4) ioctl$TCFLSH(r0, 0x541b, 0x0) mount$binderfs(&(0x7f0000000180), &(0x7f00000001c0)='./binderfs\x00', &(0x7f0000000240), 0x1020000, &(0x7f0000000280)={[{@stats}, {@stats}, {@stats}, {@stats}, {@stats}, {@max={'max', 0x3d, 0x4}}], [{@appraise_type}]}) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') (async) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000), 0x103043, 0x0) (async) syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x835, 0x400}, {0x0, 0x0, 0x1fc0}], 0x0, &(0x7f0000010a00)) (async) statx(r3, &(0x7f0000000140)='./file0/file1\x00', 0x0, 0x0, 0x0) (async) mount(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x3182060, 0x0) (async) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x10000, 0x8, 0x0, 0x8, 0x1a, "a7b3b18f1b5c06dd221a88740fda1852ba741f"}) (async) ftruncate(r1, 0x4) (async) ioctl$TCFLSH(r1, 0x540b, 0x1) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) (async) sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r5, 0x201}, 0x14}}, 0x0) (async) preadv(r4, &(0x7f0000000140)=[{&(0x7f0000000100)=""/4, 0x4}], 0x1, 0x4d, 0x4) (async) ioctl$TCFLSH(r0, 0x541b, 0x0) (async) 18:16:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {0x0, 0x0, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:02 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@abs={0x1}, 0x6e) 18:16:02 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) sendto$packet(r0, &(0x7f0000000000)="5ec9252bc8e4bffb57ab622e72cbb97f1f9d9663a3851e7044e9f127c92183b9c32343523623215baf8ba4e48a5bd07fbdab95ce013b24969718be5c0cc3b43eeeb28d3c862f28c6f3b8453ac486c615cfffaf21767d2883fd2d2a6ffd4a9f", 0x5f, 0x41, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0xfffffffffffffeb4) 18:16:02 executing program 1: mq_open(&(0x7f0000000000)='&:+\x00', 0x41, 0x0, 0x0) [ 945.113721][T10475] loop5: detected capacity change from 0 to 512 18:16:02 executing program 0: setresuid(0xee01, 0xee01, 0xee00) setresuid(0xee00, 0xee01, 0xee01) [ 945.206256][T10475] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 18:16:02 executing program 4: setresuid(0xee01, 0xee01, 0xee00) r0 = semget$private(0x0, 0x2, 0x0) semop(r0, &(0x7f00000001c0), 0xb) 18:16:02 executing program 3: mq_open(&(0x7f0000000100)='0;\x98\xd7\xa6Z\x9f\xb6\xa1*\x87\xff\xae\x7f\xa4\xc6\x88\xb7\xad\x8c\xd2\rq\x19IA\xe8\xcb\xc2{$\n\xebX|\x94;R\xe4w\xe25c\xb0\x9a\xbb\xe9\x85v\x8d<\xb2\x05^&\x85\xa3\xad\xcf\x19f\x03c\x03x1\xab\x9b|ax~\xb5\xa2\xe3\xc5\x9c\xed\xc9*Os\x8f\xc4\x9cD\xa0BZ\x171\xb08a\xf9u\xf8\xe4\xe4\x05\xba\xf9$ \x89\xb23l\x87\x9fq\xf0\xea0\x9a>m\xc8\x85l\xc2\x95\x18\x8e\xc9\xaey\xa8I\x16\akh\x92\'\xe6{\xbeq\t\x89M\xc1\x95\x85\xcb\xac\xeb\x9ctb\xa2=sq(8\x14]Y\x90G-I.\x8b\x01\xfd\x8b \xa6Da\x93I\xf9Zy\xd28\x8ek\xa1\xb4Z\xf9\xaax\xbf\xc5\x98Z\xb9\x14&\f\xf3\xc6\xab{_h<)\xcb\xaf\xc2Q\x00', 0x0, 0x0, 0x0) 18:16:02 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@abs, 0x6e) [ 945.267940][T10475] EXT4-fs (loop5): group descriptors corrupted! 18:16:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {0x0, 0x0, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="ed41000000080000d8f4655fd8f4655fd8f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000000000000000000000000000c6d15a57000000000000000000000000000000000000000000000000ed8100001a040000d8f4655fd8f4655fd8f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000ec07159c000000000000000000000000000000000000000000000000ffa1000026000000d8f4655fd8f4655fd8f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e303436363434393539f9ffffff65302f66696c653000000000000000b29fd4000000000000000000000000000000000000000000000000ed81912e7e6b3facf2f46ff52426bbab2d", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f0000000000)="97593c2a0ddbf0be", 0x8) 18:16:02 executing program 1: setresuid(0xee01, 0xee01, 0xee00) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 945.539676][T10512] loop5: detected capacity change from 0 to 512 [ 945.607237][T10512] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 945.626298][T10512] EXT4-fs (loop5): group descriptors corrupted! 18:16:02 executing program 2: mount$binderfs(&(0x7f0000000180), &(0x7f00000001c0)='./binderfs\x00', &(0x7f0000000240), 0x1020000, &(0x7f0000000280)={[{@stats}, {@stats}, {@stats}, {@stats}, {@stats}, {@max={'max', 0x3d, 0x4}}], [{@appraise_type}]}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000), 0x103043, 0x0) r3 = syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x835, 0x400}, {0x0, 0x0, 0x1fc0}], 0x0, &(0x7f0000010a00)) statx(r3, &(0x7f0000000140)='./file0/file1\x00', 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x3182060, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x10000, 0x8, 0x0, 0x8, 0x1a, "a7b3b18f1b5c06dd221a88740fda1852ba741f"}) ftruncate(r1, 0x4) ioctl$TCFLSH(r1, 0x540b, 0x1) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r5, 0x201}, 0x14}}, 0x0) preadv(r4, &(0x7f0000000140)=[{&(0x7f0000000100)=""/4, 0x4}], 0x1, 0x4d, 0x4) ioctl$TCFLSH(r0, 0x541b, 0x0) mount$binderfs(&(0x7f0000000180), &(0x7f00000001c0)='./binderfs\x00', &(0x7f0000000240), 0x1020000, &(0x7f0000000280)={[{@stats}, {@stats}, {@stats}, {@stats}, {@stats}, {@max={'max', 0x3d, 0x4}}], [{@appraise_type}]}) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') (async) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000), 0x103043, 0x0) (async) syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x835, 0x400}, {0x0, 0x0, 0x1fc0}], 0x0, &(0x7f0000010a00)) (async) statx(r3, &(0x7f0000000140)='./file0/file1\x00', 0x0, 0x0, 0x0) (async) mount(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x3182060, 0x0) (async) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x10000, 0x8, 0x0, 0x8, 0x1a, "a7b3b18f1b5c06dd221a88740fda1852ba741f"}) (async) ftruncate(r1, 0x4) (async) ioctl$TCFLSH(r1, 0x540b, 0x1) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) (async) sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r5, 0x201}, 0x14}}, 0x0) (async) preadv(r4, &(0x7f0000000140)=[{&(0x7f0000000100)=""/4, 0x4}], 0x1, 0x4d, 0x4) (async) ioctl$TCFLSH(r0, 0x541b, 0x0) (async) 18:16:02 executing program 4: r0 = socket(0x10, 0x3, 0x0) getpeername$packet(r0, 0x0, &(0x7f0000000180)) 18:16:02 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) preadv(r0, &(0x7f0000000540)=[{0x0}], 0x1, 0x0, 0x0) 18:16:02 executing program 1: r0 = socket(0x1, 0x5, 0x0) shutdown(r0, 0x2) 18:16:02 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) 18:16:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="ed41000000080000d8f4655fd8f4655fd8f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000000000000000000000000000c6d15a57000000000000000000000000000000000000000000000000ed8100001a040000d8f4655fd8f4655fd8f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000ec07159c000000000000000000000000000000000000000000000000ffa1000026000000d8f4655fd8f4655fd8f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e303436363434393539f9ffffff65302f66696c653000000000000000b29fd4000000000000000000000000000000000000000000000000ed81912e7e6b3facf2f46ff52426bbab2d", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:02 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001680)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) 18:16:02 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000000c0)={@broadcast, @empty, @val, {@ipv6}}, 0x0) 18:16:02 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000a40)="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", 0x234}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/18, 0x12}, {&(0x7f00000001c0)=""/122, 0x7a}, {&(0x7f0000000240)=""/158, 0x9e}, {&(0x7f0000000340)=""/69, 0x45}, {&(0x7f00000003c0)=""/178, 0xb2}, {&(0x7f0000000480)=""/19, 0x13}], 0x6}, 0x42) 18:16:02 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) sendmsg$unix(r1, &(0x7f0000000140)={&(0x7f0000000040)=@abs, 0x8, &(0x7f0000001740)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) [ 945.916849][T10522] loop5: detected capacity change from 0 to 512 18:16:03 executing program 1: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000002080)) [ 946.035785][T10522] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 18:16:03 executing program 4: r0 = socket(0x11, 0x3, 0x0) connect$unix(r0, &(0x7f0000000100)=ANY=[], 0xa) connect$inet6(r0, &(0x7f0000000000)={0x18}, 0xc) [ 946.096302][T10522] EXT4-fs (loop5): group descriptors corrupted! 18:16:03 executing program 0: mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) r0 = shmget(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x0) 18:16:03 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f00000002c0)="78d7649fe0d3c31a3555eeb68a3719e0f0388e6a41e1c0cb8bb0479d0b3d09e57c1eab0b0bbcbdd7fad9bc32636e13f3a791e371deaf2a76ca6484d9fdacc95c8e8a42de9d131bad12491dd7e1409aa7106610c22d47624f9bebb0af3228529ff171a1b594103722f08cca604d5cd1a98d90c45913e1d0daafd074483debaf6e50d27fde3a91f82a584aaf24b95bb14440", 0x91}], 0x1}, 0x8) 18:16:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="ed41000000080000d8f4655fd8f4655fd8f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000000000000000000000000000c6d15a57000000000000000000000000000000000000000000000000ed8100001a040000d8f4655fd8f4655fd8f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000ec07159c000000000000000000000000000000000000000000000000ffa1000026000000d8f4655fd8f4655fd8f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e303436363434393539f9ffffff65302f66696c653000000000000000b29fd4000000000000000000000000000000000000000000000000ed81912e7e6b3facf2f46ff52426bbab2d", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:03 executing program 1: r0 = syz_open_pts(0xffffffffffffffff, 0x0) poll(&(0x7f0000000080)=[{r0, 0x1}, {}], 0x2, 0x0) 18:16:03 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x401, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000000)="ab", 0x1}, {&(0x7f0000000240)='!', 0x1}], 0x2) 18:16:03 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r2, 0x201}, 0x14}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r4, 0x201}, 0x14}}, 0x0) splice(r1, &(0x7f0000000000), r3, &(0x7f0000000040)=0x3, 0x2, 0x2) ioctl$TCFLSH(r0, 0x541b, 0x0) 18:16:03 executing program 4: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x0) accept(r0, 0x0, 0x0) 18:16:03 executing program 0: r0 = socket(0x2, 0x1, 0x0) getsockname$unix(r0, &(0x7f0000000000), &(0x7f0000001040)=0x1012) [ 946.455339][T10551] loop5: detected capacity change from 0 to 512 18:16:03 executing program 1: mlock(&(0x7f0000000000/0x3000)=nil, 0x3000) mlock(&(0x7f0000002000/0x4000)=nil, 0x4000) 18:16:03 executing program 3: r0 = socket(0x1, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) [ 946.512459][T10551] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 18:16:03 executing program 0: r0 = socket(0x2, 0x1, 0x0) shutdown(r0, 0x2) close(r0) 18:16:03 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) readv(r0, &(0x7f0000000480)=[{0x0}], 0x1) [ 946.606130][T10551] EXT4-fs (loop5): group descriptors corrupted! 18:16:03 executing program 4: r0 = socket(0x11, 0x3, 0x0) sendto(r0, 0x0, 0xfffffe39, 0x0, &(0x7f0000000000)=@in6={0x18, 0x3}, 0xc) 18:16:03 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc2) 18:16:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:03 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000a40)="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", 0x171}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/122, 0x7a}, {&(0x7f0000000240)=""/158, 0x9e}, {&(0x7f00000003c0)=""/178, 0xb2}], 0x3}, 0x0) 18:16:03 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, 0x0, 0x0) [ 946.802536][T10574] loop5: detected capacity change from 0 to 512 [ 946.874181][T10574] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 946.926174][T10574] EXT4-fs (loop5): group descriptors corrupted! 18:16:04 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r2, 0x201}, 0x14}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r4, 0x201}, 0x14}}, 0x0) splice(r1, &(0x7f0000000000), r3, &(0x7f0000000040)=0x3, 0x2, 0x2) ioctl$TCFLSH(r0, 0x541b, 0x0) 18:16:04 executing program 3: r0 = socket(0x1, 0x2, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x18, 0x3}, 0xffffff62) 18:16:04 executing program 4: r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000001140), 0x8) 18:16:04 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000140)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0, 0x0, &(0x7f0000000100)}, 0x0) 18:16:04 executing program 1: syz_emit_ethernet(0xf0, &(0x7f0000000100)={@local, @broadcast, @val, {@ipv6}}, 0x0) 18:16:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="0200000012", 0x5, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:04 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) getsockname$inet6(r1, 0x0, &(0x7f0000000080)) 18:16:04 executing program 4: syz_emit_ethernet(0x4a, &(0x7f00000001c0)={@local, @local, @val, {@ipv6}}, 0x0) [ 947.452724][T10582] loop5: detected capacity change from 0 to 512 18:16:04 executing program 1: shmat(0xffffffffffffffff, &(0x7f0000fff000/0x1000)=nil, 0x0) shmdt(0x0) 18:16:04 executing program 3: syz_mount_image$squashfs(0x0, 0x0, 0x0, 0x2, &(0x7f0000000880)=[{&(0x7f0000000440)='\a', 0x1, 0xb47}, {&(0x7f0000000840)="a9", 0x1, 0x469e}], 0x0, 0x0) [ 947.514402][T10582] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock 18:16:04 executing program 0: madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) [ 947.590564][T10582] EXT4-fs (loop5): group descriptors corrupted! 18:16:04 executing program 4: syz_emit_ethernet(0x4f, &(0x7f00000001c0)={@local, @local, @val, {@ipv6}}, 0x0) 18:16:05 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) 18:16:05 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001280)={&(0x7f0000001380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x9, [@var={0x6}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x25]}}, &(0x7f0000001440)=""/186, 0x31, 0xba, 0x1}, 0x20) 18:16:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="0200000012", 0x5, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:05 executing program 0: mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x170186846e3cfaba, 0xffffffffffffffff, 0x0) 18:16:05 executing program 1: r0 = socket(0x11, 0x3, 0x0) connect$unix(r0, &(0x7f0000000100)=ANY=[], 0xa) sendto(r0, 0x0, 0x0, 0x602, 0x0, 0x0) 18:16:05 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r2, 0x201}, 0x14}}, 0x0) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r4, 0x201}, 0x14}}, 0x0) (async) splice(r1, &(0x7f0000000000), r3, &(0x7f0000000040)=0x3, 0x2, 0x2) ioctl$TCFLSH(r0, 0x541b, 0x0) 18:16:05 executing program 0: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000400)=[{0x0}, {0x0, 0xf0ff7f00000000}, {0x0}, {&(0x7f00000002c0)='[', 0x1}], 0x4, &(0x7f0000000800)=ANY=[], 0x318}, 0x0) 18:16:05 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x501f54693bb5e5e1, 0x0) r0 = bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$MAP_DELETE_BATCH(0x1b, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000700)=@base={0x2, 0x0, 0x0, 0xb4, 0x0, 0x1, 0x0, '\x00', 0x0, r0}, 0x48) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) 18:16:05 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000700)=@base={0x2, 0x0, 0x0, 0xb4, 0x0, 0x1}, 0x48) 18:16:05 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x8, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) [ 948.432788][T10614] loop5: detected capacity change from 0 to 512 [ 948.520727][T10614] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 948.540172][T10614] EXT4-fs (loop5): group descriptors corrupted! 18:16:05 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000540)={&(0x7f0000000400)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x9, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{0x8}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000040)=""/238, 0x3d, 0xee, 0x1}, 0x20) 18:16:05 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x11, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 18:16:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="0200000012", 0x5, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) [ 948.700633][T10632] loop5: detected capacity change from 0 to 512 [ 948.750544][T10632] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 948.783147][T10632] EXT4-fs (loop5): group descriptors corrupted! 18:16:06 executing program 0: bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={@map, 0xffffffffffffffff, 0x5}, 0x10) 18:16:06 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="a1", 0x1}], 0x1, &(0x7f0000000700)=[@ip_ttl={{0x14}}], 0x18}, 0x0) 18:16:06 executing program 4: bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000280)={@cgroup, 0xffffffffffffffff, 0x14}, 0x10) 18:16:06 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x502, 0x0) 18:16:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="02000000120000", 0x7, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="ed41000000080000d8f4655fd8f4655fd8f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000000000000000000000000000c6d15a57000000000000000000000000000000000000000000000000ed8100001a040000d8f4655fd8f4655fd8f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000ec07159c000000000000000000000000000000000000000000000000ffa1000026000000d8f4655fd8f4655fd8f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e303436363434393539f9ffffff65302f66696c653000000000000000b29fd4000000000000000000000000000000000000000000000000ed81912e7e6b3facf2f46ff52426bbab2d", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:06 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$phonet(0x23, 0x2, 0x1) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000002c0), 0x400000, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route_sched(r5, &(0x7f0000000680)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000640)={&(0x7f00000003c0)=@newqdisc={0x270, 0x24, 0x20, 0x70bd26, 0x25dfdbfd, {0x0, 0x0, 0x0, r6, {0xc, 0xd}, {0xc, 0x9}, {0xc, 0x1}}, [@TCA_INGRESS_BLOCK={0x8, 0xd, 0x6}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0xdd, 0x20, 0x6df, 0x3c35, 0x0, 0x7, 0x681e, 0x2}}, {0x8, 0x2, [0x58e7, 0xffff]}}]}, @qdisc_kind_options=@q_skbprio={{0xc}, {0x8, 0x2, 0x7c}}, @TCA_STAB={0x1a8, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x5, 0x0, 0x4, 0x80000001, 0x1, 0x7f, 0x1, 0x4}}, {0xc, 0x2, [0x7, 0x0, 0x1, 0xc6]}}, {{0x1c, 0x1, {0x40, 0x7, 0xa1b7, 0x7fff, 0x0, 0x6, 0x101, 0x7}}, {0x12, 0x2, [0x9, 0x4, 0x3, 0x9, 0x1e9, 0x7ff, 0x81]}}, {{0x1c, 0x1, {0xff, 0x80, 0xc000, 0xe9, 0x0, 0x926, 0x2, 0x9}}, {0x16, 0x2, [0x8, 0x7, 0x20, 0x5, 0x0, 0xb87, 0x0, 0x154a, 0xffff]}}, {{0x1c, 0x1, {0x6, 0x80, 0x4, 0xffff0001, 0x2, 0x1, 0x10001, 0x8}}, {0x14, 0x2, [0x6b7, 0x9c1c, 0x5, 0x9, 0x1, 0x6, 0x79da, 0x1]}}, {{0x1c, 0x1, {0x5, 0x1, 0xc9, 0xef6f, 0x2, 0x1, 0x80, 0x3}}, {0xa, 0x2, [0x101, 0xfffa, 0xff]}}, {{0x1c, 0x1, {0x0, 0x76, 0x4, 0x1ff, 0x1, 0x6202, 0x3, 0x3}}, {0xa, 0x2, [0x5, 0x242, 0x0]}}, {{0x1c, 0x1, {0x20, 0x2, 0xfffe, 0x2, 0x0, 0x101, 0x7, 0xa}}, {0x18, 0x2, [0x1f, 0x3, 0x4, 0x8, 0x8, 0xd097, 0xea, 0x3, 0xfffd, 0x3]}}, {{0x1c, 0x1, {0x1f, 0x5, 0x0, 0x7950, 0x1, 0x20, 0x8, 0x9}}, {0x16, 0x2, [0x50, 0x3, 0x6, 0xffff, 0x4, 0x4, 0x1, 0x8, 0x7ff]}}, {{0x1c, 0x1, {0x3, 0x20, 0x10, 0x40, 0x0, 0x400, 0x40, 0x7}}, {0x12, 0x2, [0x7, 0x6, 0x7, 0x8000, 0x4, 0x4, 0x4]}}]}, @qdisc_kind_options=@q_codel={{0xa}, {0x4c, 0x2, [@TCA_CODEL_LIMIT={0x8, 0x2, 0xce30}, @TCA_CODEL_INTERVAL={0x8, 0x3, 0x101}, @TCA_CODEL_ECN={0x8}, @TCA_CODEL_CE_THRESHOLD={0x8, 0x5, 0x7fffffff}, @TCA_CODEL_INTERVAL={0x8, 0x3, 0x6}, @TCA_CODEL_ECN={0x8, 0x4, 0x1}, @TCA_CODEL_ECN={0x8}, @TCA_CODEL_LIMIT={0x8, 0x2, 0x1}, @TCA_CODEL_CE_THRESHOLD={0x8, 0x5, 0x100}]}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x2}]}, 0x270}, 0x1, 0x0, 0x0, 0x1}, 0x50801) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0), 0x208500, 0x0) r9 = socket$phonet(0x23, 0x2, 0x1) r10 = openat$dir(0xffffffffffffff9c, &(0x7f0000000780)='./file0\x00', 0x323101, 0x4) writev(r10, &(0x7f0000000c80)=[{&(0x7f00000007c0)="4dfc435f59289cf261f087f47d68f8520e0e42fafe3a8ea2bc4a858fcdc3ad735c8e317482c2a71c9697b44ae8fbfb5321c8c5deee4dfa0dffaa8e5d726d5aaed44fda69828a4cea68b7808ae710cc30c65d1f99e5dae52ae4c4e6a99215125813403c2edb973899196dd1b953c2ce133fec4535f1257f5b949aaffa9aaec16cfe42994acd38f3661021e4d48fcc933127a5d51032d12c054f3c1ed7d95af2a7938f0374a288c7ef6126caea99084cce66ad4be5cfbfddf8ccf042e1576a4646f5eef60f9ba7deaa5792e079e03cea29dd6792fa4ca785b304e1b4e840c5e584e8632f3b025a520abaafafb4d4", 0xed}, {&(0x7f00000008c0)="4666efb6be51bd9372cd83fd403fa82a02358d78f9453a302531afe9", 0x1c}, {&(0x7f0000000900)="f03dd9ea1ffa6acdcdf9be701b8431e1986ef09c7ea54974762a285816210fd3ed66ec52f071296595d4da8a8a78ba2c0ec4dd4551f44a5c853811f70de634807dc9d122e2904c94004497f188eff90f111b74630a0169383530ad15ab4a2a1609f744792bef6e74b4a0480cf667e1aec0106b88872ff3f686c50fd2e32fd776b61990228f2826a29f35a463502c1cbd264afd58230cc5f0b48f1d7fa016c829b539ea4a9b2dede665f2aa046b359be8bb9e3c5315c3f352cc6ccc46eca288872b7cf01a14f46a91a8b15a5b3f", 0xcd}, {&(0x7f0000000a00)="13569c3e8c16846a5d56174f71693fc58d04e5971939fa8d9b5f38e6d1e621e2fa3df3baca893d7c19567319ecee7a092a3c2d81c3f77e4170c64b97d25aa73b3b4d1cf21865f12601f154bb", 0x4c}, {&(0x7f0000000a80)="0437a17d2a01bf404cf9ac90453961d8a1d5e89f898415dfb574f416be2a466e888e204fd3db4f3323de50", 0x2b}, {&(0x7f0000000ac0)="b0a421ce790d307b0a2d3ff5f0cc8b6ff0e74b1d205d6f6144900bf580b53de26ef89d739828b9fbed968a0a4b5492f5f26334cf88d64976d52900f530536c455189854a06f3faa51a75100a56b52e4b61f94c848369973efef1f0d57876c712b628203cf6761925326586ffd3c463582d03ae28a7e371443a424fe7661cc6e09b63f5856d153ae74de7d1a1ca962eeb0ba11e74b92cad715d438ab99a74ee29cc5be7591d085a39a101", 0xaa}, {&(0x7f0000000b80)="29237fd932ef49a888d88a896736490a9855705634c0ff18323d1c6bd6289903a6c5780e45d019a2df163fc0eba42be3a63cfbb683afec9ad0b82d5b114a07a95b441a077af4e73bd75648d6d27327417813fe69ee998ac3aec8cd20896349100092d7ec7d955fa7642d2be5d7fa38b461e710a0d27fb90dbddc14abb806361dd9cc5ef142e6035feb192b25532b5fe5d5de0ab01e71f8adce283dc032af380728605379d1064e1b28d58bf1ae7655a1473e1d44700b67f9e77398a7372720828d", 0xc1}], 0x7) syz_io_uring_submit(r7, r8, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r9, 0x0, 0x0}, 0x0) syz_io_uring_submit(r2, r8, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x1, 0x2007, @fd_index=0x4, 0x5, &(0x7f0000000000)=[{&(0x7f0000000100)=""/173, 0xad}, {&(0x7f00000001c0)=""/221, 0xdd}], 0x2, 0x17, 0x1}, 0x40) write(r0, &(0x7f0000c34fff), 0xffffff0b) io_uring_setup(0x2603, &(0x7f0000000700)={0x0, 0xe10e, 0x0, 0x0, 0x175, 0x0, r1}) ioctl$TCFLSH(r0, 0x541b, 0x0) [ 949.326716][T10638] loop5: detected capacity change from 0 to 512 18:16:06 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000400)="bdf678392b0bd8f9d0bcfe668383feb794ec20234cf975dab0b750cd28dba54a165b2af3be72d216621795dd1e254b8fbdf503c2b1853d2798bed2c28125a22d3dfbad717331eb5500e6d87049b761b93bf90b4208d568548ac53bda5726e3aa4ddddbbc34400cfdb3eee4d787141a7047dce4a8b12f2634cce55ceabf57c3e2d448a64b3f76414ae6057f068a40ddd11ac20442b1f75e6519f4b25fba8ef7f93dea76e2b2291d25ee43bfcd6e405d3cddbe4a1282841eb82ee9df64", 0xbc}, {&(0x7f0000000600)="dccee0b7abe086fe8727c69740c226ada4907d429a41ee410030d55d9b1024056e270b", 0x23}], 0x2}, 0x0) recvmsg$unix(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000080)=""/222, 0xde}, {&(0x7f0000000180)=""/167, 0xa7}], 0x2}, 0x0) 18:16:06 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000340)={{0xeb9f, 0x1, 0x0, 0x29, 0x0, 0xc, 0xc, 0x5, [@restrict]}, {0x0, [0x0, 0x0, 0x0]}}, &(0x7f0000000440)=""/155, 0x29, 0x9b, 0x1}, 0x20) 18:16:06 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_freezer_state(r0, &(0x7f0000000040), 0x2, 0x0) 18:16:06 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000015c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) [ 949.370221][T10638] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 949.418923][T10638] EXT4-fs (loop5): group descriptors corrupted! 18:16:06 executing program 4: r0 = bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0xa, 0x5, 0x40, 0x200, 0x80, r0, 0x1, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x4}, 0x48) 18:16:06 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000400)) 18:16:06 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000017c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@union={0x0, 0x1, 0x0, 0x5, 0x1, 0x0, [{0xe}]}]}}, &(0x7f00000007c0)=""/4096, 0x32, 0x1000, 0x1}, 0x20) 18:16:06 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x80087601, 0x0) 18:16:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="02000000120000", 0x7, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:06 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454d9, &(0x7f0000000100)={'ip6erspan0\x00'}) [ 949.614234][T10660] loop5: detected capacity change from 0 to 512 18:16:06 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000340)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}, {0x0, [], 0x2}}, &(0x7f0000000440)=""/155, 0x1a, 0x9b, 0x1}, 0x20) [ 949.671323][T10660] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 949.708933][T10660] EXT4-fs (loop5): group descriptors corrupted! 18:16:07 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (async) r4 = socket$phonet(0x23, 0x2, 0x1) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) (async) r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000002c0), 0x400000, 0x0) (async) getpeername$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route_sched(r5, &(0x7f0000000680)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000640)={&(0x7f00000003c0)=@newqdisc={0x270, 0x24, 0x20, 0x70bd26, 0x25dfdbfd, {0x0, 0x0, 0x0, r6, {0xc, 0xd}, {0xc, 0x9}, {0xc, 0x1}}, [@TCA_INGRESS_BLOCK={0x8, 0xd, 0x6}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0xdd, 0x20, 0x6df, 0x3c35, 0x0, 0x7, 0x681e, 0x2}}, {0x8, 0x2, [0x58e7, 0xffff]}}]}, @qdisc_kind_options=@q_skbprio={{0xc}, {0x8, 0x2, 0x7c}}, @TCA_STAB={0x1a8, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x5, 0x0, 0x4, 0x80000001, 0x1, 0x7f, 0x1, 0x4}}, {0xc, 0x2, [0x7, 0x0, 0x1, 0xc6]}}, {{0x1c, 0x1, {0x40, 0x7, 0xa1b7, 0x7fff, 0x0, 0x6, 0x101, 0x7}}, {0x12, 0x2, [0x9, 0x4, 0x3, 0x9, 0x1e9, 0x7ff, 0x81]}}, {{0x1c, 0x1, {0xff, 0x80, 0xc000, 0xe9, 0x0, 0x926, 0x2, 0x9}}, {0x16, 0x2, [0x8, 0x7, 0x20, 0x5, 0x0, 0xb87, 0x0, 0x154a, 0xffff]}}, {{0x1c, 0x1, {0x6, 0x80, 0x4, 0xffff0001, 0x2, 0x1, 0x10001, 0x8}}, {0x14, 0x2, [0x6b7, 0x9c1c, 0x5, 0x9, 0x1, 0x6, 0x79da, 0x1]}}, {{0x1c, 0x1, {0x5, 0x1, 0xc9, 0xef6f, 0x2, 0x1, 0x80, 0x3}}, {0xa, 0x2, [0x101, 0xfffa, 0xff]}}, {{0x1c, 0x1, {0x0, 0x76, 0x4, 0x1ff, 0x1, 0x6202, 0x3, 0x3}}, {0xa, 0x2, [0x5, 0x242, 0x0]}}, {{0x1c, 0x1, {0x20, 0x2, 0xfffe, 0x2, 0x0, 0x101, 0x7, 0xa}}, {0x18, 0x2, [0x1f, 0x3, 0x4, 0x8, 0x8, 0xd097, 0xea, 0x3, 0xfffd, 0x3]}}, {{0x1c, 0x1, {0x1f, 0x5, 0x0, 0x7950, 0x1, 0x20, 0x8, 0x9}}, {0x16, 0x2, [0x50, 0x3, 0x6, 0xffff, 0x4, 0x4, 0x1, 0x8, 0x7ff]}}, {{0x1c, 0x1, {0x3, 0x20, 0x10, 0x40, 0x0, 0x400, 0x40, 0x7}}, {0x12, 0x2, [0x7, 0x6, 0x7, 0x8000, 0x4, 0x4, 0x4]}}]}, @qdisc_kind_options=@q_codel={{0xa}, {0x4c, 0x2, [@TCA_CODEL_LIMIT={0x8, 0x2, 0xce30}, @TCA_CODEL_INTERVAL={0x8, 0x3, 0x101}, @TCA_CODEL_ECN={0x8}, @TCA_CODEL_CE_THRESHOLD={0x8, 0x5, 0x7fffffff}, @TCA_CODEL_INTERVAL={0x8, 0x3, 0x6}, @TCA_CODEL_ECN={0x8, 0x4, 0x1}, @TCA_CODEL_ECN={0x8}, @TCA_CODEL_LIMIT={0x8, 0x2, 0x1}, @TCA_CODEL_CE_THRESHOLD={0x8, 0x5, 0x100}]}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x2}]}, 0x270}, 0x1, 0x0, 0x0, 0x1}, 0x50801) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0), 0x208500, 0x0) r9 = socket$phonet(0x23, 0x2, 0x1) (async) r10 = openat$dir(0xffffffffffffff9c, &(0x7f0000000780)='./file0\x00', 0x323101, 0x4) writev(r10, &(0x7f0000000c80)=[{&(0x7f00000007c0)="4dfc435f59289cf261f087f47d68f8520e0e42fafe3a8ea2bc4a858fcdc3ad735c8e317482c2a71c9697b44ae8fbfb5321c8c5deee4dfa0dffaa8e5d726d5aaed44fda69828a4cea68b7808ae710cc30c65d1f99e5dae52ae4c4e6a99215125813403c2edb973899196dd1b953c2ce133fec4535f1257f5b949aaffa9aaec16cfe42994acd38f3661021e4d48fcc933127a5d51032d12c054f3c1ed7d95af2a7938f0374a288c7ef6126caea99084cce66ad4be5cfbfddf8ccf042e1576a4646f5eef60f9ba7deaa5792e079e03cea29dd6792fa4ca785b304e1b4e840c5e584e8632f3b025a520abaafafb4d4", 0xed}, {&(0x7f00000008c0)="4666efb6be51bd9372cd83fd403fa82a02358d78f9453a302531afe9", 0x1c}, {&(0x7f0000000900)="f03dd9ea1ffa6acdcdf9be701b8431e1986ef09c7ea54974762a285816210fd3ed66ec52f071296595d4da8a8a78ba2c0ec4dd4551f44a5c853811f70de634807dc9d122e2904c94004497f188eff90f111b74630a0169383530ad15ab4a2a1609f744792bef6e74b4a0480cf667e1aec0106b88872ff3f686c50fd2e32fd776b61990228f2826a29f35a463502c1cbd264afd58230cc5f0b48f1d7fa016c829b539ea4a9b2dede665f2aa046b359be8bb9e3c5315c3f352cc6ccc46eca288872b7cf01a14f46a91a8b15a5b3f", 0xcd}, {&(0x7f0000000a00)="13569c3e8c16846a5d56174f71693fc58d04e5971939fa8d9b5f38e6d1e621e2fa3df3baca893d7c19567319ecee7a092a3c2d81c3f77e4170c64b97d25aa73b3b4d1cf21865f12601f154bb", 0x4c}, {&(0x7f0000000a80)="0437a17d2a01bf404cf9ac90453961d8a1d5e89f898415dfb574f416be2a466e888e204fd3db4f3323de50", 0x2b}, {&(0x7f0000000ac0)="b0a421ce790d307b0a2d3ff5f0cc8b6ff0e74b1d205d6f6144900bf580b53de26ef89d739828b9fbed968a0a4b5492f5f26334cf88d64976d52900f530536c455189854a06f3faa51a75100a56b52e4b61f94c848369973efef1f0d57876c712b628203cf6761925326586ffd3c463582d03ae28a7e371443a424fe7661cc6e09b63f5856d153ae74de7d1a1ca962eeb0ba11e74b92cad715d438ab99a74ee29cc5be7591d085a39a101", 0xaa}, {&(0x7f0000000b80)="29237fd932ef49a888d88a896736490a9855705634c0ff18323d1c6bd6289903a6c5780e45d019a2df163fc0eba42be3a63cfbb683afec9ad0b82d5b114a07a95b441a077af4e73bd75648d6d27327417813fe69ee998ac3aec8cd20896349100092d7ec7d955fa7642d2be5d7fa38b461e710a0d27fb90dbddc14abb806361dd9cc5ef142e6035feb192b25532b5fe5d5de0ab01e71f8adce283dc032af380728605379d1064e1b28d58bf1ae7655a1473e1d44700b67f9e77398a7372720828d", 0xc1}], 0x7) (async) syz_io_uring_submit(r7, r8, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r9, 0x0, 0x0}, 0x0) (async) syz_io_uring_submit(r2, r8, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x1, 0x2007, @fd_index=0x4, 0x5, &(0x7f0000000000)=[{&(0x7f0000000100)=""/173, 0xad}, {&(0x7f00000001c0)=""/221, 0xdd}], 0x2, 0x17, 0x1}, 0x40) write(r0, &(0x7f0000c34fff), 0xffffff0b) io_uring_setup(0x2603, &(0x7f0000000700)={0x0, 0xe10e, 0x0, 0x0, 0x175, 0x0, r1}) (async) ioctl$TCFLSH(r0, 0x541b, 0x0) 18:16:07 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)) 18:16:07 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xc0, 0x0) 18:16:07 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x8402, 0x0) write$cgroup_netprio_ifpriomap(r0, 0x0, 0x0) 18:16:07 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000002bc0)={0x0, 0x0, &(0x7f00000015c0)=[{0x0}, {&(0x7f0000000140)='{', 0x1}], 0x2, 0x0, 0xffffff6f}, 0x0) 18:16:07 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="02000000120000", 0x7, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:07 executing program 4: socketpair(0x25, 0x0, 0x0, &(0x7f0000000a80)) 18:16:07 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x9, [@fwd={0x5}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x5f, 0x30, 0x61]}}, &(0x7f0000000040)=""/190, 0x2d, 0xbe, 0x1}, 0x20) 18:16:07 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000002bc0)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f00000000c0)="c6", 0x1}, {0x0}, {&(0x7f0000000440)='y', 0x1}], 0x3}, 0x0) [ 950.274801][T10670] loop5: detected capacity change from 0 to 512 18:16:07 executing program 0: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) 18:16:07 executing program 4: socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000200)) [ 950.350302][T10670] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock 18:16:07 executing program 0: bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000800)={0xffffff01}, 0x8) [ 950.412487][T10670] EXT4-fs (loop5): group descriptors corrupted! 18:16:08 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f0000000300)={&(0x7f0000000140)=@can, 0x80, 0x0, 0x3e80}, 0x0) 18:16:08 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001280)={&(0x7f0000001380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x9, [@var={0x6}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2e, 0x25]}}, &(0x7f0000001440)=""/186, 0x31, 0xba, 0x1}, 0x20) 18:16:08 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) 18:16:08 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x0, 0x0) write$cgroup_type(r1, 0x0, 0x0) 18:16:08 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$phonet(0x23, 0x2, 0x1) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000002c0), 0x400000, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route_sched(r5, &(0x7f0000000680)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000640)={&(0x7f00000003c0)=@newqdisc={0x270, 0x24, 0x20, 0x70bd26, 0x25dfdbfd, {0x0, 0x0, 0x0, r6, {0xc, 0xd}, {0xc, 0x9}, {0xc, 0x1}}, [@TCA_INGRESS_BLOCK={0x8, 0xd, 0x6}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0xdd, 0x20, 0x6df, 0x3c35, 0x0, 0x7, 0x681e, 0x2}}, {0x8, 0x2, [0x58e7, 0xffff]}}]}, @qdisc_kind_options=@q_skbprio={{0xc}, {0x8, 0x2, 0x7c}}, @TCA_STAB={0x1a8, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x5, 0x0, 0x4, 0x80000001, 0x1, 0x7f, 0x1, 0x4}}, {0xc, 0x2, [0x7, 0x0, 0x1, 0xc6]}}, {{0x1c, 0x1, {0x40, 0x7, 0xa1b7, 0x7fff, 0x0, 0x6, 0x101, 0x7}}, {0x12, 0x2, [0x9, 0x4, 0x3, 0x9, 0x1e9, 0x7ff, 0x81]}}, {{0x1c, 0x1, {0xff, 0x80, 0xc000, 0xe9, 0x0, 0x926, 0x2, 0x9}}, {0x16, 0x2, [0x8, 0x7, 0x20, 0x5, 0x0, 0xb87, 0x0, 0x154a, 0xffff]}}, {{0x1c, 0x1, {0x6, 0x80, 0x4, 0xffff0001, 0x2, 0x1, 0x10001, 0x8}}, {0x14, 0x2, [0x6b7, 0x9c1c, 0x5, 0x9, 0x1, 0x6, 0x79da, 0x1]}}, {{0x1c, 0x1, {0x5, 0x1, 0xc9, 0xef6f, 0x2, 0x1, 0x80, 0x3}}, {0xa, 0x2, [0x101, 0xfffa, 0xff]}}, {{0x1c, 0x1, {0x0, 0x76, 0x4, 0x1ff, 0x1, 0x6202, 0x3, 0x3}}, {0xa, 0x2, [0x5, 0x242, 0x0]}}, {{0x1c, 0x1, {0x20, 0x2, 0xfffe, 0x2, 0x0, 0x101, 0x7, 0xa}}, {0x18, 0x2, [0x1f, 0x3, 0x4, 0x8, 0x8, 0xd097, 0xea, 0x3, 0xfffd, 0x3]}}, {{0x1c, 0x1, {0x1f, 0x5, 0x0, 0x7950, 0x1, 0x20, 0x8, 0x9}}, {0x16, 0x2, [0x50, 0x3, 0x6, 0xffff, 0x4, 0x4, 0x1, 0x8, 0x7ff]}}, {{0x1c, 0x1, {0x3, 0x20, 0x10, 0x40, 0x0, 0x400, 0x40, 0x7}}, {0x12, 0x2, [0x7, 0x6, 0x7, 0x8000, 0x4, 0x4, 0x4]}}]}, @qdisc_kind_options=@q_codel={{0xa}, {0x4c, 0x2, [@TCA_CODEL_LIMIT={0x8, 0x2, 0xce30}, @TCA_CODEL_INTERVAL={0x8, 0x3, 0x101}, @TCA_CODEL_ECN={0x8}, @TCA_CODEL_CE_THRESHOLD={0x8, 0x5, 0x7fffffff}, @TCA_CODEL_INTERVAL={0x8, 0x3, 0x6}, @TCA_CODEL_ECN={0x8, 0x4, 0x1}, @TCA_CODEL_ECN={0x8}, @TCA_CODEL_LIMIT={0x8, 0x2, 0x1}, @TCA_CODEL_CE_THRESHOLD={0x8, 0x5, 0x100}]}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x2}]}, 0x270}, 0x1, 0x0, 0x0, 0x1}, 0x50801) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0), 0x208500, 0x0) r9 = socket$phonet(0x23, 0x2, 0x1) r10 = openat$dir(0xffffffffffffff9c, &(0x7f0000000780)='./file0\x00', 0x323101, 0x4) writev(r10, &(0x7f0000000c80)=[{&(0x7f00000007c0)="4dfc435f59289cf261f087f47d68f8520e0e42fafe3a8ea2bc4a858fcdc3ad735c8e317482c2a71c9697b44ae8fbfb5321c8c5deee4dfa0dffaa8e5d726d5aaed44fda69828a4cea68b7808ae710cc30c65d1f99e5dae52ae4c4e6a99215125813403c2edb973899196dd1b953c2ce133fec4535f1257f5b949aaffa9aaec16cfe42994acd38f3661021e4d48fcc933127a5d51032d12c054f3c1ed7d95af2a7938f0374a288c7ef6126caea99084cce66ad4be5cfbfddf8ccf042e1576a4646f5eef60f9ba7deaa5792e079e03cea29dd6792fa4ca785b304e1b4e840c5e584e8632f3b025a520abaafafb4d4", 0xed}, {&(0x7f00000008c0)="4666efb6be51bd9372cd83fd403fa82a02358d78f9453a302531afe9", 0x1c}, {&(0x7f0000000900)="f03dd9ea1ffa6acdcdf9be701b8431e1986ef09c7ea54974762a285816210fd3ed66ec52f071296595d4da8a8a78ba2c0ec4dd4551f44a5c853811f70de634807dc9d122e2904c94004497f188eff90f111b74630a0169383530ad15ab4a2a1609f744792bef6e74b4a0480cf667e1aec0106b88872ff3f686c50fd2e32fd776b61990228f2826a29f35a463502c1cbd264afd58230cc5f0b48f1d7fa016c829b539ea4a9b2dede665f2aa046b359be8bb9e3c5315c3f352cc6ccc46eca288872b7cf01a14f46a91a8b15a5b3f", 0xcd}, {&(0x7f0000000a00)="13569c3e8c16846a5d56174f71693fc58d04e5971939fa8d9b5f38e6d1e621e2fa3df3baca893d7c19567319ecee7a092a3c2d81c3f77e4170c64b97d25aa73b3b4d1cf21865f12601f154bb", 0x4c}, {&(0x7f0000000a80)="0437a17d2a01bf404cf9ac90453961d8a1d5e89f898415dfb574f416be2a466e888e204fd3db4f3323de50", 0x2b}, {&(0x7f0000000ac0)="b0a421ce790d307b0a2d3ff5f0cc8b6ff0e74b1d205d6f6144900bf580b53de26ef89d739828b9fbed968a0a4b5492f5f26334cf88d64976d52900f530536c455189854a06f3faa51a75100a56b52e4b61f94c848369973efef1f0d57876c712b628203cf6761925326586ffd3c463582d03ae28a7e371443a424fe7661cc6e09b63f5856d153ae74de7d1a1ca962eeb0ba11e74b92cad715d438ab99a74ee29cc5be7591d085a39a101", 0xaa}, {&(0x7f0000000b80)="29237fd932ef49a888d88a896736490a9855705634c0ff18323d1c6bd6289903a6c5780e45d019a2df163fc0eba42be3a63cfbb683afec9ad0b82d5b114a07a95b441a077af4e73bd75648d6d27327417813fe69ee998ac3aec8cd20896349100092d7ec7d955fa7642d2be5d7fa38b461e710a0d27fb90dbddc14abb806361dd9cc5ef142e6035feb192b25532b5fe5d5de0ab01e71f8adce283dc032af380728605379d1064e1b28d58bf1ae7655a1473e1d44700b67f9e77398a7372720828d", 0xc1}], 0x7) syz_io_uring_submit(r7, r8, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r9, 0x0, 0x0}, 0x0) syz_io_uring_submit(r2, r8, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x1, 0x2007, @fd_index=0x4, 0x5, &(0x7f0000000000)=[{&(0x7f0000000100)=""/173, 0xad}, {&(0x7f00000001c0)=""/221, 0xdd}], 0x2, 0x17, 0x1}, 0x40) write(r0, &(0x7f0000c34fff), 0xffffff0b) io_uring_setup(0x2603, &(0x7f0000000700)={0x0, 0xe10e, 0x0, 0x0, 0x175, 0x0, r1}) ioctl$TCFLSH(r0, 0x541b, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) (async) socket$phonet(0x23, 0x2, 0x1) (async) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) (async) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000002c0), 0x400000, 0x0) (async) getpeername$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) (async) sendmsg$nl_route_sched(r5, &(0x7f0000000680)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000640)={&(0x7f00000003c0)=@newqdisc={0x270, 0x24, 0x20, 0x70bd26, 0x25dfdbfd, {0x0, 0x0, 0x0, r6, {0xc, 0xd}, {0xc, 0x9}, {0xc, 0x1}}, [@TCA_INGRESS_BLOCK={0x8, 0xd, 0x6}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0xdd, 0x20, 0x6df, 0x3c35, 0x0, 0x7, 0x681e, 0x2}}, {0x8, 0x2, [0x58e7, 0xffff]}}]}, @qdisc_kind_options=@q_skbprio={{0xc}, {0x8, 0x2, 0x7c}}, @TCA_STAB={0x1a8, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x5, 0x0, 0x4, 0x80000001, 0x1, 0x7f, 0x1, 0x4}}, {0xc, 0x2, [0x7, 0x0, 0x1, 0xc6]}}, {{0x1c, 0x1, {0x40, 0x7, 0xa1b7, 0x7fff, 0x0, 0x6, 0x101, 0x7}}, {0x12, 0x2, [0x9, 0x4, 0x3, 0x9, 0x1e9, 0x7ff, 0x81]}}, {{0x1c, 0x1, {0xff, 0x80, 0xc000, 0xe9, 0x0, 0x926, 0x2, 0x9}}, {0x16, 0x2, [0x8, 0x7, 0x20, 0x5, 0x0, 0xb87, 0x0, 0x154a, 0xffff]}}, {{0x1c, 0x1, {0x6, 0x80, 0x4, 0xffff0001, 0x2, 0x1, 0x10001, 0x8}}, {0x14, 0x2, [0x6b7, 0x9c1c, 0x5, 0x9, 0x1, 0x6, 0x79da, 0x1]}}, {{0x1c, 0x1, {0x5, 0x1, 0xc9, 0xef6f, 0x2, 0x1, 0x80, 0x3}}, {0xa, 0x2, [0x101, 0xfffa, 0xff]}}, {{0x1c, 0x1, {0x0, 0x76, 0x4, 0x1ff, 0x1, 0x6202, 0x3, 0x3}}, {0xa, 0x2, [0x5, 0x242, 0x0]}}, {{0x1c, 0x1, {0x20, 0x2, 0xfffe, 0x2, 0x0, 0x101, 0x7, 0xa}}, {0x18, 0x2, [0x1f, 0x3, 0x4, 0x8, 0x8, 0xd097, 0xea, 0x3, 0xfffd, 0x3]}}, {{0x1c, 0x1, {0x1f, 0x5, 0x0, 0x7950, 0x1, 0x20, 0x8, 0x9}}, {0x16, 0x2, [0x50, 0x3, 0x6, 0xffff, 0x4, 0x4, 0x1, 0x8, 0x7ff]}}, {{0x1c, 0x1, {0x3, 0x20, 0x10, 0x40, 0x0, 0x400, 0x40, 0x7}}, {0x12, 0x2, [0x7, 0x6, 0x7, 0x8000, 0x4, 0x4, 0x4]}}]}, @qdisc_kind_options=@q_codel={{0xa}, {0x4c, 0x2, [@TCA_CODEL_LIMIT={0x8, 0x2, 0xce30}, @TCA_CODEL_INTERVAL={0x8, 0x3, 0x101}, @TCA_CODEL_ECN={0x8}, @TCA_CODEL_CE_THRESHOLD={0x8, 0x5, 0x7fffffff}, @TCA_CODEL_INTERVAL={0x8, 0x3, 0x6}, @TCA_CODEL_ECN={0x8, 0x4, 0x1}, @TCA_CODEL_ECN={0x8}, @TCA_CODEL_LIMIT={0x8, 0x2, 0x1}, @TCA_CODEL_CE_THRESHOLD={0x8, 0x5, 0x100}]}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x2}]}, 0x270}, 0x1, 0x0, 0x0, 0x1}, 0x50801) (async) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) (async) openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0), 0x208500, 0x0) (async) socket$phonet(0x23, 0x2, 0x1) (async) openat$dir(0xffffffffffffff9c, &(0x7f0000000780)='./file0\x00', 0x323101, 0x4) (async) writev(r10, &(0x7f0000000c80)=[{&(0x7f00000007c0)="4dfc435f59289cf261f087f47d68f8520e0e42fafe3a8ea2bc4a858fcdc3ad735c8e317482c2a71c9697b44ae8fbfb5321c8c5deee4dfa0dffaa8e5d726d5aaed44fda69828a4cea68b7808ae710cc30c65d1f99e5dae52ae4c4e6a99215125813403c2edb973899196dd1b953c2ce133fec4535f1257f5b949aaffa9aaec16cfe42994acd38f3661021e4d48fcc933127a5d51032d12c054f3c1ed7d95af2a7938f0374a288c7ef6126caea99084cce66ad4be5cfbfddf8ccf042e1576a4646f5eef60f9ba7deaa5792e079e03cea29dd6792fa4ca785b304e1b4e840c5e584e8632f3b025a520abaafafb4d4", 0xed}, {&(0x7f00000008c0)="4666efb6be51bd9372cd83fd403fa82a02358d78f9453a302531afe9", 0x1c}, {&(0x7f0000000900)="f03dd9ea1ffa6acdcdf9be701b8431e1986ef09c7ea54974762a285816210fd3ed66ec52f071296595d4da8a8a78ba2c0ec4dd4551f44a5c853811f70de634807dc9d122e2904c94004497f188eff90f111b74630a0169383530ad15ab4a2a1609f744792bef6e74b4a0480cf667e1aec0106b88872ff3f686c50fd2e32fd776b61990228f2826a29f35a463502c1cbd264afd58230cc5f0b48f1d7fa016c829b539ea4a9b2dede665f2aa046b359be8bb9e3c5315c3f352cc6ccc46eca288872b7cf01a14f46a91a8b15a5b3f", 0xcd}, {&(0x7f0000000a00)="13569c3e8c16846a5d56174f71693fc58d04e5971939fa8d9b5f38e6d1e621e2fa3df3baca893d7c19567319ecee7a092a3c2d81c3f77e4170c64b97d25aa73b3b4d1cf21865f12601f154bb", 0x4c}, {&(0x7f0000000a80)="0437a17d2a01bf404cf9ac90453961d8a1d5e89f898415dfb574f416be2a466e888e204fd3db4f3323de50", 0x2b}, {&(0x7f0000000ac0)="b0a421ce790d307b0a2d3ff5f0cc8b6ff0e74b1d205d6f6144900bf580b53de26ef89d739828b9fbed968a0a4b5492f5f26334cf88d64976d52900f530536c455189854a06f3faa51a75100a56b52e4b61f94c848369973efef1f0d57876c712b628203cf6761925326586ffd3c463582d03ae28a7e371443a424fe7661cc6e09b63f5856d153ae74de7d1a1ca962eeb0ba11e74b92cad715d438ab99a74ee29cc5be7591d085a39a101", 0xaa}, {&(0x7f0000000b80)="29237fd932ef49a888d88a896736490a9855705634c0ff18323d1c6bd6289903a6c5780e45d019a2df163fc0eba42be3a63cfbb683afec9ad0b82d5b114a07a95b441a077af4e73bd75648d6d27327417813fe69ee998ac3aec8cd20896349100092d7ec7d955fa7642d2be5d7fa38b461e710a0d27fb90dbddc14abb806361dd9cc5ef142e6035feb192b25532b5fe5d5de0ab01e71f8adce283dc032af380728605379d1064e1b28d58bf1ae7655a1473e1d44700b67f9e77398a7372720828d", 0xc1}], 0x7) (async) syz_io_uring_submit(r7, r8, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r9, 0x0, 0x0}, 0x0) (async) syz_io_uring_submit(r2, r8, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x1, 0x2007, @fd_index=0x4, 0x5, &(0x7f0000000000)=[{&(0x7f0000000100)=""/173, 0xad}, {&(0x7f00000001c0)=""/221, 0xdd}], 0x2, 0x17, 0x1}, 0x40) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) io_uring_setup(0x2603, &(0x7f0000000700)={0x0, 0xe10e, 0x0, 0x0, 0x175, 0x0, r1}) (async) ioctl$TCFLSH(r0, 0x541b, 0x0) (async) 18:16:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:08 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000540)={&(0x7f0000000400)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x2, [@func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0xa}, {}, {0x0, 0x5}]}, @enum]}}, &(0x7f0000000040)=""/238, 0x4a, 0xee, 0x1}, 0x20) 18:16:08 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x2, 0x0) [ 951.248740][T10702] loop5: detected capacity change from 0 to 512 18:16:08 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x11, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000000)='syzkaller\x00', 0x5, 0xcb, &(0x7f0000000100)=""/203, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xb, &(0x7f0000000600)={r0, 0x0, 0x0}, 0x10) 18:16:08 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000540)={&(0x7f0000000400)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x54, 0x54, 0xb, [@func_proto={0x0, 0x9, 0x0, 0xd, 0x0, [{0x8, 0x5}, {0xa}, {0xd}, {0x9}, {0xe}, {0xe}, {}, {}, {0xe, 0x5}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000040)=""/238, 0x77, 0xee, 0x1}, 0x20) [ 951.328649][T10702] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 951.360080][T10702] EXT4-fs (loop5): group descriptors corrupted! 18:16:08 executing program 1: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001100)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func_proto]}}, &(0x7f0000000100)=""/4096, 0x26, 0x1000, 0x1}, 0x20) close(r0) 18:16:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:08 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000011c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000001200)={'veth0_to_hsr\x00', 0x600}) 18:16:08 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz1\x00', 0x1ff) [ 951.595865][T10737] loop5: detected capacity change from 0 to 512 18:16:08 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xa) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000100)={0x0, 0xa4, "630eef8606462de75b07c9c86972124fb9374ef81ad6191505f1f511214367a487268867dc99c694581bc1ee8d85fb9d9b7ddc33a3155085f7f9dd603cef33473187fc7edaf35ee6d3655b5927b5e06b2dc42a49fb423218a63b7c10b4d132e9f227e8ada93f902c2b3bea7531daf6a1df8553ecc99b5b6501787319d6b84571bf4c62f92a94a8d2ed7e27b9e27b9a7c921c0cd9ec8d6f52843ba509213737be9c54f8b2"}) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x0) 18:16:08 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000003380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001100)=[{0x1010, 0x0, 0x0, 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{0x70, 0x0, 0x0, "0dde15134dd6f5174606aa5e4d80b65cf021a20e6fc1922f9d6b43562acbdc97e9d58cdb799b1191e6926f2f8f5d08f7f054d9436989acc16064bf04526c97dc547de0db9bae11cc05e5855b9477f25e6f4a4565e26415f239"}, {0xf88, 0x0, 0x0, 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0x2008}, 0x0) 18:16:08 executing program 4: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000300)=@alg, 0x80, &(0x7f0000000040)=[{&(0x7f0000000380)=""/110, 0x6e}], 0x1}, 0x0) sendmsg(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000002c0)='[', 0x1}], 0x1, &(0x7f0000000800)=ANY=[], 0x318}, 0x0) 18:16:08 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz1\x00', 0x1ff) [ 951.659183][T10737] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock 18:16:08 executing program 1: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000400)={0xffffffffffffffff, 0x13, 0x0, 0x0, 0x0}, 0x20) 18:16:08 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x11, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000000)='syzkaller\x00', 0x5, 0xcb, &(0x7f0000000100)=""/203, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xb, &(0x7f0000000600)={r0, 0x0, 0x0}, 0x10) [ 951.715350][T10737] EXT4-fs (loop5): group descriptors corrupted! 18:16:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="ed41000000080000d8f4655fd8f4655fd8f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000000000000000000000000000c6d15a57000000000000000000000000000000000000000000000000ed8100001a040000d8f4655fd8f4655fd8f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000ec07159c000000000000000000000000000000000000000000000000ffa1000026000000d8f4655fd8f4655fd8f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e303436363434393539f9ffffff65302f66696c653000000000000000b29fd4000000000000000000000000000000000000000000000000ed81912e7e6b3facf2f46ff52426bbab2d", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:08 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz1\x00', 0x1ff) 18:16:08 executing program 4: bpf$OBJ_GET_MAP(0x8, 0x0, 0x0) 18:16:08 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000001380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x7, [@fwd={0x5}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x5f]}}, &(0x7f0000000040)=""/190, 0x2b, 0xbe, 0x1}, 0x20) 18:16:08 executing program 4: openat$tun(0xffffffffffffff9c, 0x0, 0x583202, 0x0) [ 951.931816][T10757] loop5: detected capacity change from 0 to 512 18:16:08 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x11, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000000)='syzkaller\x00', 0x5, 0xcb, &(0x7f0000000100)=""/203, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xb, &(0x7f0000000600)={r0, 0x0, 0x0}, 0x10) [ 951.982646][T10757] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 952.016335][T10757] EXT4-fs (loop5): group descriptors corrupted! 18:16:09 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xa) (async) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000100)={0x0, 0xa4, "630eef8606462de75b07c9c86972124fb9374ef81ad6191505f1f511214367a487268867dc99c694581bc1ee8d85fb9d9b7ddc33a3155085f7f9dd603cef33473187fc7edaf35ee6d3655b5927b5e06b2dc42a49fb423218a63b7c10b4d132e9f227e8ada93f902c2b3bea7531daf6a1df8553ecc99b5b6501787319d6b84571bf4c62f92a94a8d2ed7e27b9e27b9a7c921c0cd9ec8d6f52843ba509213737be9c54f8b2"}) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x0) 18:16:09 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz1\x00', 0x1ff) 18:16:09 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x11, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000000)='syzkaller\x00', 0x5, 0xcb, &(0x7f0000000100)=""/203, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000600)={r0, 0x0, 0x0}, 0x10) 18:16:09 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000015c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="90", 0x1}, {0x0}], 0x5}, 0x0) 18:16:09 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x11, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000000)='syzkaller\x00', 0x5, 0xcb, &(0x7f0000000100)=""/203, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xb, &(0x7f0000000600)={r0, 0x0, 0x0}, 0x10) 18:16:09 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:09 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000ac0)={&(0x7f0000000580)={0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000940)=[@ip_retopts={{0x10}}], 0x10}, 0x0) 18:16:09 executing program 4: bpf$BPF_PROG_QUERY(0x9, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0}, 0x71) [ 952.599343][T10775] loop5: detected capacity change from 0 to 512 18:16:09 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) 18:16:09 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x4) 18:16:09 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000001280), 0x140, 0x0) [ 952.644437][T10775] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 952.672900][T10775] EXT4-fs (loop5): group descriptors corrupted! 18:16:09 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000017c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{0xe}]}]}}, &(0x7f00000007c0)=""/4096, 0x32, 0x1000, 0x1}, 0x20) 18:16:10 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xa) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000100)={0x0, 0xa4, "630eef8606462de75b07c9c86972124fb9374ef81ad6191505f1f511214367a487268867dc99c694581bc1ee8d85fb9d9b7ddc33a3155085f7f9dd603cef33473187fc7edaf35ee6d3655b5927b5e06b2dc42a49fb423218a63b7c10b4d132e9f227e8ada93f902c2b3bea7531daf6a1df8553ecc99b5b6501787319d6b84571bf4c62f92a94a8d2ed7e27b9e27b9a7c921c0cd9ec8d6f52843ba509213737be9c54f8b2"}) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xa) (async) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000100)={0x0, 0xa4, "630eef8606462de75b07c9c86972124fb9374ef81ad6191505f1f511214367a487268867dc99c694581bc1ee8d85fb9d9b7ddc33a3155085f7f9dd603cef33473187fc7edaf35ee6d3655b5927b5e06b2dc42a49fb423218a63b7c10b4d132e9f227e8ada93f902c2b3bea7531daf6a1df8553ecc99b5b6501787319d6b84571bf4c62f92a94a8d2ed7e27b9e27b9a7c921c0cd9ec8d6f52843ba509213737be9c54f8b2"}) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$TCFLSH(r0, 0x541b, 0x0) (async) 18:16:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:10 executing program 0: socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) 18:16:10 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x16}, 0x48) 18:16:10 executing program 3: syz_open_procfs$namespace(0x0, &(0x7f0000001140)='ns/pid\x00') 18:16:10 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000012c0)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0x2, 0x4}]}]}}, &(0x7f00000002c0)=""/4096, 0x2e, 0x1000, 0x1}, 0x20) 18:16:10 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$tipc(r0, &(0x7f0000001280)={&(0x7f0000000a80), 0x10, 0x0}, 0x0) 18:16:10 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{0x0, 0x4}]}]}}, &(0x7f00000004c0)=""/146, 0x32, 0x92, 0x1}, 0x20) 18:16:10 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x11, 0x0, 0x0, 0x4bf, 0x0, 0x1}, 0x48) [ 953.500038][T10799] loop5: detected capacity change from 0 to 512 [ 953.572447][T10799] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 18:16:10 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@enum={0x0, 0x1, 0x0, 0x6, 0x4, [{}]}]}}, &(0x7f0000000480)=""/223, 0x2e, 0xdf, 0x1}, 0x20) 18:16:10 executing program 3: socketpair(0x2, 0x5, 0x7, &(0x7f0000000000)) [ 953.619124][T10799] EXT4-fs (loop5): group descriptors corrupted! 18:16:10 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000340)={{0xeb9f, 0x1, 0x0, 0x18, 0x9a000000, 0x0, 0x0, 0x2}}, &(0x7f0000000440)=""/155, 0x1a, 0x9b, 0x1}, 0x20) [ 953.687068][T10815] warn_alloc: 2 callbacks suppressed [ 953.687083][T10815] syz-executor.2: vmalloc error: size 4096, page order 0, failed to allocate pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz2,mems_allowed=0-1 [ 953.807706][T10815] CPU: 0 PID: 10815 Comm: syz-executor.2 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 953.818262][T10815] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 953.828330][T10815] Call Trace: [ 953.831605][T10815] [ 953.834542][T10815] dump_stack_lvl+0x201/0x2d8 [ 953.839225][T10815] ? show_regs_print_info+0x12/0x12 [ 953.844433][T10815] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 953.850178][T10815] warn_alloc+0x252/0x400 [ 953.854505][T10815] ? zone_watermark_ok_safe+0x280/0x280 [ 953.860046][T10815] ? alloc_pages_bulk_array_mempolicy+0x54a/0x780 [ 953.866459][T10815] __vmalloc_node_range+0x92c/0xd90 [ 953.871658][T10815] ? n_tty_open+0x19/0x150 [ 953.876078][T10815] vzalloc+0x75/0x80 [ 953.879965][T10815] ? n_tty_open+0x19/0x150 [ 953.884395][T10815] n_tty_open+0x19/0x150 [ 953.888627][T10815] tty_ldisc_setup+0xd9/0x260 [ 953.893391][T10815] tty_init_dev+0x271/0x4c0 [ 953.897882][T10815] ptmx_open+0xdb/0x2c0 [ 953.902029][T10815] chrdev_open+0x5fb/0x680 [ 953.906433][T10815] ? __fsnotify_update_child_dentry_flags+0x2d0/0x2d0 [ 953.913186][T10815] ? cd_forget+0x160/0x160 [ 953.917589][T10815] ? hook_file_open+0xed/0x220 [ 953.922341][T10815] ? tomoyo_file_open+0xe6/0x170 [ 953.927267][T10815] ? security_file_open+0x458/0x570 [ 953.932452][T10815] ? cd_forget+0x160/0x160 [ 953.936878][T10815] do_dentry_open+0x78b/0x1020 [ 953.941646][T10815] path_openat+0x273b/0x36a0 [ 953.946249][T10815] ? do_filp_open+0x4f0/0x4f0 [ 953.950924][T10815] ? rcu_read_lock_sched_held+0x89/0x130 [ 953.956542][T10815] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 953.962519][T10815] do_filp_open+0x277/0x4f0 [ 953.967012][T10815] ? vfs_tmpfile+0x230/0x230 [ 953.971603][T10815] ? alloc_fd+0x5e1/0x680 [ 953.975942][T10815] ? _raw_spin_unlock+0x24/0x40 [ 953.980868][T10815] ? alloc_fd+0x5e1/0x680 [ 953.985206][T10815] do_sys_openat2+0x13b/0x500 [ 953.989877][T10815] ? do_sys_open+0x220/0x220 [ 953.994465][T10815] __x64_sys_openat+0x243/0x290 [ 953.999303][T10815] ? __ia32_sys_open+0x270/0x270 [ 954.004246][T10815] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 954.010240][T10815] ? lockdep_hardirqs_on+0x95/0x140 [ 954.015443][T10815] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 954.021424][T10815] do_syscall_64+0x44/0xd0 [ 954.025839][T10815] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 954.031735][T10815] RIP: 0033:0x7fe1f8c22049 [ 954.036140][T10815] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 954.055732][T10815] RSP: 002b:00007fe1f7555168 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 954.064138][T10815] RAX: ffffffffffffffda RBX: 00007fe1f8d35100 RCX: 00007fe1f8c22049 [ 954.072097][T10815] RDX: 0000000000129501 RSI: 00000000200000c0 RDI: ffffffffffffff9c [ 954.080054][T10815] RBP: 00007fe1f8c7c08d R08: 0000000000000000 R09: 0000000000000000 [ 954.088010][T10815] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 954.095965][T10815] R13: 00007ffe20b3c07f R14: 00007fe1f7555300 R15: 0000000000022000 [ 954.104026][T10815] [ 954.176104][T10815] Mem-Info: [ 954.196070][T10815] active_anon:551 inactive_anon:170373 isolated_anon:0 [ 954.196070][T10815] active_file:4679 inactive_file:7706 isolated_file:0 [ 954.196070][T10815] unevictable:768 dirty:22 writeback:0 [ 954.196070][T10815] slab_reclaimable:20786 slab_unreclaimable:98141 [ 954.196070][T10815] mapped:27887 shmem:6266 pagetables:1097 bounce:0 [ 954.196070][T10815] kernel_misc_reclaimable:0 [ 954.196070][T10815] free:1291079 free_pcp:10788 free_cma:0 [ 954.253567][T10815] Node 0 active_anon:2200kB inactive_anon:680636kB active_file:18640kB inactive_file:30824kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:111548kB dirty:84kB writeback:0kB shmem:22768kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 14336kB writeback_tmp:0kB kernel_stack:10136kB pagetables:4384kB all_unreclaimable? no [ 954.286246][T10815] Node 1 active_anon:4kB inactive_anon:756kB active_file:76kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2296kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:4kB all_unreclaimable? no [ 954.315619][T10815] Node 0 DMA free:15360kB boost:0kB min:200kB low:248kB high:296kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 954.344644][T10815] lowmem_reserve[]: 0 2635 2636 2636 2636 [ 954.356057][T10815] Node 0 DMA32 free:1202516kB boost:0kB min:35588kB low:44484kB high:53380kB reserved_highatomic:0KB active_anon:2200kB inactive_anon:680636kB active_file:18640kB inactive_file:30824kB unevictable:1536kB writepending:84kB present:3129332kB managed:2705500kB mlocked:0kB bounce:0kB free_pcp:43452kB local_pcp:21736kB free_cma:0kB [ 954.387117][T10815] lowmem_reserve[]: 0 0 1 1 1 [ 954.391946][T10815] Node 0 Normal free:0kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:1424kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 954.418899][T10815] lowmem_reserve[]: 0 0 0 0 0 [ 954.423733][T10815] Node 1 Normal free:3946440kB boost:0kB min:54300kB low:67872kB high:81444kB reserved_highatomic:0KB active_anon:4kB inactive_anon:756kB active_file:76kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:256kB local_pcp:256kB free_cma:0kB [ 954.454292][T10815] lowmem_reserve[]: 0 0 0 0 0 [ 954.460222][T10815] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 954.473089][T10815] Node 0 DMA32: 3645*4kB (UME) 1816*8kB (UME) 1202*16kB (UME) 630*32kB (UME) 377*64kB (UME) 219*128kB (UME) 80*256kB (UME) 27*512kB (UME) 19*1024kB (UM) 16*2048kB (UME) 243*4096kB (UM) = 1202516kB [ 954.492874][T10815] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 954.504706][T10815] Node 1 Normal: 186*4kB (UME) 42*8kB (UME) 33*16kB (UME) 186*32kB (UME) 87*64kB (UME) 25*128kB (UE) 18*256kB (UE) 3*512kB (U) 2*1024kB (UE) 3*2048kB (ME) 956*4096kB (M) = 3946440kB [ 954.523148][T10815] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 954.532862][T10815] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 954.543247][T10815] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 954.553222][T10815] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 954.563297][T10815] 18651 total pagecache pages [ 954.568842][T10815] 0 pages in swap cache 18:16:11 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x13) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x0) 18:16:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="ed41000000080000d8f4655fd8f4655fd8f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000000000000000000000000000c6d15a57000000000000000000000000000000000000000000000000ed8100001a040000d8f4655fd8f4655fd8f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000ec07159c000000000000000000000000000000000000000000000000ffa1000026000000d8f4655fd8f4655fd8f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e303436363434393539f9ffffff65302f66696c653000000000000000b29fd4000000000000000000000000000000000000000000000000ed81912e7e6b3facf2f46ff52426bbab2d", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:11 executing program 1: bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)='ns/pid\x00') 18:16:11 executing program 0: bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={@map=0x1, 0xffffffffffffffff, 0xc}, 0x10) 18:16:11 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x19, 0x0, 0x0, 0x4, 0x0, 0x1}, 0x48) 18:16:11 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x15, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) [ 954.572999][T10815] Swap cache stats: add 0, delete 0, find 0/0 [ 954.579110][T10815] Free swap = 0kB [ 954.582826][T10815] Total swap = 0kB [ 954.586730][T10815] 2097051 pages RAM [ 954.590539][T10815] 0 pages HighMem/MovableOnly [ 954.595209][T10815] 387075 pages reserved [ 954.599431][T10815] 0 pages cma reserved [ 954.603578][T10815] ptm ptm1: ldisc open failed (-12), clearing slot 1 18:16:11 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000002bc0)={0x0, 0x0, 0x0}, 0x0) 18:16:11 executing program 4: bpf$BPF_BTF_GET_FD_BY_ID(0x16, 0x0, 0x0) [ 954.629092][T10832] loop5: detected capacity change from 0 to 512 18:16:11 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2}, 0x1c) 18:16:11 executing program 1: r0 = shmget(0x1, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x1000) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x1000) shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x2000) 18:16:11 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) sendmsg$unix(r2, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)=[@cred], 0x68}, 0x0) [ 954.719576][T10832] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 18:16:11 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, 0x0, 0x0) [ 954.777262][T10832] EXT4-fs (loop5): group descriptors corrupted! 18:16:12 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) (async) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x13) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$TCFLSH(r0, 0x541b, 0x0) 18:16:12 executing program 0: mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) 18:16:12 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) 18:16:12 executing program 4: syz_emit_ethernet(0x4d8, &(0x7f0000000800)={@broadcast, @remote, @val, {@ipv6}}, 0x0) 18:16:12 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0806000108000604"], 0x0) 18:16:12 executing program 0: mount(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffc, 0x0, 0x0) 18:16:12 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000), 0xc) 18:16:12 executing program 1: r0 = socket(0x1c, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000280), &(0x7f00000002c0)=0x8) [ 955.586459][T10867] loop5: detected capacity change from 0 to 512 18:16:12 executing program 3: setgroups(0x3, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) 18:16:12 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) (async) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x13) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$TCFLSH(r0, 0x541b, 0x0) [ 955.673560][T10867] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended 18:16:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = dup2(r1, r0) connect$inet(r2, &(0x7f0000000080)={0x10, 0x2}, 0x10) connect(r0, &(0x7f0000000040)=@in={0x10, 0x2}, 0x10) 18:16:12 executing program 4: mount(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 18:16:12 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0), &(0x7f0000000040)=0x98) [ 955.759657][T10867] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 18:16:12 executing program 3: mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2) 18:16:12 executing program 4: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in={0x10, 0x2}, 0x10) 18:16:12 executing program 3: mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) r0 = shmget(0x1, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x3000) 18:16:12 executing program 1: openat(0xffffffffffffff9c, 0x0, 0x80, 0x0) 18:16:12 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000600), 0x4) [ 956.019695][T10903] loop5: detected capacity change from 0 to 512 18:16:13 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000080)={@local, @remote, @val, {@ipv4}}, 0x0) 18:16:13 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r0, &(0x7f0000000000), 0x8) [ 956.095315][T10903] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 956.161927][T10903] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 18:16:13 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x12000a) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x0) 18:16:13 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(r0, &(0x7f0000001900)={&(0x7f0000000080)=@in={0x10, 0x2}, 0x10, 0x0}, 0x81) 18:16:13 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0), &(0x7f0000000400)=0x6f) 18:16:13 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:13 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r0, r1) 18:16:13 executing program 1: linkat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0xffffffffffffffff, 0x0, 0x0) 18:16:13 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x47, 0x0, &(0x7f0000000040)) 18:16:13 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000840)={&(0x7f0000000100)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000a00)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000008c0)=[@prinfo={0x14}], 0x14}, 0x100) 18:16:13 executing program 4: syz_emit_ethernet(0x412, &(0x7f0000000800)={@broadcast, @remote, @val, {@ipv6}}, 0x0) [ 956.686832][T10930] loop5: detected capacity change from 0 to 512 [ 956.782212][T10930] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended 18:16:13 executing program 4: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 18:16:13 executing program 3: syz_emit_ethernet(0xf8, &(0x7f0000000800)={@broadcast, @remote, @val, {@ipv6}}, 0x0) [ 956.824192][T10930] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 18:16:13 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) [ 957.023130][T10950] loop5: detected capacity change from 0 to 512 [ 957.045441][T10950] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 957.058633][T10950] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 18:16:14 executing program 1: syz_emit_ethernet(0x4e, &(0x7f0000000080)={@broadcast, @remote, @val, {@ipv6}}, 0x0) 18:16:14 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x12000a) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x12000a) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$TCFLSH(r0, 0x541b, 0x0) (async) 18:16:14 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8, 0x4}, 0x14) 18:16:14 executing program 4: symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') readlink(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 18:16:14 executing program 3: lchown(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0) 18:16:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:14 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockname(r0, 0x0, &(0x7f0000000140)) 18:16:14 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000000000), 0x4) 18:16:14 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000180)=@file={0x1}, 0xa) 18:16:14 executing program 1: mount(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) [ 957.608570][T10961] loop5: detected capacity change from 0 to 512 [ 957.684246][T10961] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended 18:16:14 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000840)={&(0x7f0000000100)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, &(0x7f0000000300)=[{&(0x7f00000000c0)='/', 0x1}], 0x1, &(0x7f0000000480)=[@sndrcv={0x2c}], 0x2c}, 0x0) 18:16:14 executing program 4: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000040)={@remote={0xfe, 0x80, '\x00', 0x0}}, 0x14) 18:16:14 executing program 0: mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = shmget(0x1, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x1000) shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x2000) [ 957.813077][T10961] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 18:16:15 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x12000a) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x12000a) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$TCFLSH(r0, 0x541b, 0x0) (async) 18:16:15 executing program 4: linkat(0xffffffffffffffff, &(0x7f0000000080)='\x00', 0xffffffffffffffff, 0x0, 0x0) 18:16:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0), &(0x7f0000000440)=0xc) 18:16:15 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:15 executing program 0: select(0x40, &(0x7f0000000140), 0x0, &(0x7f00000001c0)={0x7fffffff}, 0x0) 18:16:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000840)={&(0x7f0000000100)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) r1 = dup(r0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080), 0x8) 18:16:15 executing program 4: syz_emit_ethernet(0x1e3, &(0x7f0000000800)={@broadcast, @remote, @val, {@ipv6}}, 0x0) 18:16:15 executing program 3: socket(0x2, 0x3, 0xdf) 18:16:15 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000003340)={@random="15229cbb960c", @remote, @val, {@ipv6}}, 0x0) [ 958.531174][T10993] loop5: detected capacity change from 0 to 512 18:16:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000840)={&(0x7f0000000100)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000), &(0x7f00000000c0)=0x98) 18:16:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000000)='\x00', 0x1, 0x0, &(0x7f0000000300)={0x10, 0x2}, 0x10) 18:16:15 executing program 1: fchownat(0xffffffffffffffff, &(0x7f0000000540)='./file0/file0\x00', 0x0, 0x0, 0x0) [ 958.607309][T10993] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 958.663936][T10993] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 18:16:16 executing program 2: dup(0xffffffffffffffff) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x2800, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000100)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r2, 0x4) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0xf) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x0) bind$bt_sco(r2, &(0x7f0000000140)={0x1f, @none}, 0x8) 18:16:16 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, &(0x7f0000000180)) 18:16:16 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c}, 0x1c) 18:16:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:16 executing program 0: setgroups(0x5, &(0x7f0000000180)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) 18:16:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in={0x0, 0x2}, 0x1c, 0x0, 0x0, 0x0, 0x35}, 0x0) 18:16:16 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000140)={@empty}, 0x14) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0, 0x0, 0x0, 0x228}, 0x0) 18:16:16 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x40, 0x0, &(0x7f0000000100)) [ 959.431729][T11022] loop5: detected capacity change from 0 to 512 18:16:16 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000), &(0x7f00000000c0)=0x98) 18:16:16 executing program 4: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000140)={@empty}, 0x14) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0, 0x0, 0x0, 0x228}, 0x0) [ 959.529348][T11022] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 959.579157][T11022] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 18:16:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:16 executing program 1: chroot(&(0x7f00000001c0)='./file1/file0\x00') [ 959.832847][T11046] loop5: detected capacity change from 0 to 512 [ 959.855902][T11046] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 959.873665][T11046] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 18:16:17 executing program 2: dup(0xffffffffffffffff) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) (async) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x2800, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000100)) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r2, 0x4) (async) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0xf) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x0) bind$bt_sco(r2, &(0x7f0000000140)={0x1f, @none}, 0x8) 18:16:17 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto(r0, &(0x7f00000004c0)="aedefa72537b3bd7e29cb8f2fc8fbd4f5b3e7ce91fd61eb584cb9c88773494a6b737b48364d6e24a0519cbd2fb57136e13130dcc5ab6202b196b70674aa831741a7a07825e9d19450a4bfdbdbfaae403604124fbc56134c31a0d9af7a3d27d9fae14b6c2c7b0c65acad476d35d75f1f7de96e9661b9de83e8fc6b394f7755ce7033e758b9c2628e622331389ef789ad5ea6dfc3551c7ed5641fa20326ea5128071b6b575f122ee5ddc86c3e9531591d42fd62f54938d8a816dee50c1c14c9abd510032ea", 0xc5, 0x0, &(0x7f0000000040)=@in6={0x0, 0x1c, 0x1}, 0x5) 18:16:17 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 18:16:17 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000840)={&(0x7f0000000100)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000280), &(0x7f00000002c0)=0x18) 18:16:17 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000140)={@empty}, 0x14) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) sendmsg(r1, &(0x7f00000004c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0, 0x0, 0x0, 0x228}, 0x0) 18:16:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000080)={@loopback, @local={0xac, 0x14, 0x0}}, 0xc) [ 960.341940][T11058] loop5: detected capacity change from 0 to 512 18:16:17 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect(r0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2}, 0x73) 18:16:17 executing program 3: r0 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x3000) r1 = shmget(0x3, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) shmat(r1, &(0x7f0000ffb000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) [ 960.426957][T11058] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended 18:16:17 executing program 0: socketpair(0x0, 0x0, 0x9, 0x0) 18:16:17 executing program 4: mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x5) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2) 18:16:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00', 0x5, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) [ 960.562310][T11058] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 960.716984][T11080] loop5: detected capacity change from 0 to 512 [ 960.751990][T11080] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 960.767094][T11080] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 18:16:18 executing program 2: dup(0xffffffffffffffff) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x2800, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000100)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r2, 0x4) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0xf) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x0) bind$bt_sco(r2, &(0x7f0000000140)={0x1f, @none}, 0x8) dup(0xffffffffffffffff) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x2800, 0x0) (async) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000100)) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') (async) ftruncate(r2, 0x4) (async) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0xf) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$TCFLSH(r0, 0x541b, 0x0) (async) bind$bt_sco(r2, &(0x7f0000000140)={0x1f, @none}, 0x8) (async) 18:16:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x6d, 0x1c, 0x3}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="49a90510", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000080)=ANY=[@ANYRES32=r3], 0xfffffffffffffffe) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1}, 0x1c) r4 = fcntl$dupfd(r0, 0x0, r2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x24, &(0x7f0000000000), 0xfe6a) 18:16:18 executing program 0: rmdir(&(0x7f0000000080)='./file0/file0\x00') 18:16:18 executing program 4: lchown(&(0x7f00000004c0)='./file0/file0\x00', 0x0, 0x0) 18:16:18 executing program 1: mlock(&(0x7f0000ff3000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = shmget(0x1, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x2000) 18:16:18 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00', 0x5, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:18 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x401, 0x0, &(0x7f0000000100)) 18:16:18 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt(r0, 0x0, 0x3, 0x0, &(0x7f0000000080)) 18:16:18 executing program 4: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c}, 0x1c) [ 961.254863][T11093] loop5: detected capacity change from 0 to 512 [ 961.342038][T11093] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended 18:16:18 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000180), 0x4) [ 961.384663][T11093] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 18:16:18 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000080), &(0x7f0000000100)=0x8) 18:16:18 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x1800}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000001800)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000140)="929a8347eac25cc5abc4b04de3a2a89b2a2ee0761d310c22a8b973ffb56885ed6f108d5c1dcecd4cb41e3a76555d917035d1311488de0a85e06f409807df44aefaf6ecc132381a5ac50150cf746a8e260b1e4d88265f1007cc370377c352b5d4d9a81f275a21ac6000815ced94e45b3ae1d74b91a571582d3434", 0x7a}, {&(0x7f00000001c0)="e849f90c6d358d886ca74a58ddfa375a353952ea1b32179fe1b159ec107eabfd521fd8b7d491d69f8bbcf8aa7fae3eaa8b33b78fd217fd6512601a86231eb88f98ffe39cea6a481f2e39b0075349221124ca4509ad2304ffae1701190d47292faeb880a724d7e007684e7afcda4f9eb44710555da3aa0b9cd1f291a788e21703e87ef29b601cac9573445f32495abb10e494ec5798f5e343dd3b2907f77b7ca9b8118a7d1f248aa49f77604e0b623a5558c624cffce5525a559524df91075a889fe95246462c349ebd506479c177953c54fc29", 0xd3}, {&(0x7f00000002c0)="141635ba389dd8805726ee42a4338f9a8f6fe589f76cfd59d94236afa2b47a5f2de0c62dc5e7eca9603fabdfd4a29393236158c5b220ffa703c0a7e2e2d533d48a908b3125e1afa8932c1f1e7258bab203d3a6", 0x53}, {&(0x7f0000000340)="d4d430afaf9c775e0ef2149c82ee442a22f945b8984fd320265a667f1ee21d7c190f6e95144862c9b54d3bd51a5e0749c8711856bfec6ba8cde800a78c0c06d4a4edd4faa7423448c1dfab878af64d5697318e9e18cbe45f2c9b4b6664c0c32f137558ed533c486b6aafc8e5099106625aee11de5ea35b2876ee43646c9669f2b1379d96e1c7733cf2b2358978c3faec7810c93dfb480f5820bb19a2c35167210ec21a3ec5469a24522fdd7a30aa19fa238a9dc150cf8ec395d83ed672fb66fc4d2564f9cf8a6dd21306b7c17c0732b0dffc0e41c8", 0xd5}, {&(0x7f0000000440)="41d77dfbad13e1e32262ffbed01b15a5d3a71c016bdea5216098aee30556ddd8c1f407c3aae5f627327e1cfeba462a91a542d863e4ae2bddd94c9782648375207e354d3649e2eec686108e2913d230aa6bb8ffd7d84b16528506e256de0d55d0fe43d5a77c65b7e543ffcc4d9012d687dae487e159e5f9165350ea261a7ffa08da987f374483a0cc04d6db1ad1cf5ab7772a005ec67e47e64ecb05f0ec37d833d6b3cff61fb9995aab7dff35a9a4ad094b7aee", 0xb3}, {&(0x7f0000000500)="b0773ada674c4e626f9813d3ba9dd7f2c0d43c16c4104e50a6b2022b57ea9555f9f00426c503bcb8e1fa41ffc551bf8fdc6255df9a82563d2626b9791c1b129b025d78cace1c0a59078df79daa5639dc563d121a526707ecf31b989331d391d1f273eb7deb9ea823625bd20845d952d0586699f5d403df2f696e2cd60a3d7ee383cea78aa50b405f79ba2b35b2beeddb1a2836b28ece320738f07fac1514640ecada6fe74f3908e875c43e8e19589d8b6c16fa89c78939c0e288a589d360d8a247668dd72beb6c026a9039deb82e40ffbbcdeb84ff99c291de09faef34012588adc3c64a8e7369a4ef8111ddaa1e40e4fb60f5bd6019394e008e801289e955270261cbc3d4be21154c7af14b227bfe824254640ed50f8f82aa3077be5b459325495805cab5dddb32b0d24e4e92bbab59850c655c13193f05244caa09e5cee2c5f1365066bdf926b1659d15fdde88b27b8eb4951660b0e47e95fa3f2c27221a33c9ce4edb584eaf164413d6b236f425f9f3013605bbb1e44248b58baf8376836bcb7bf137b725d26df3fe476bad7d38e4dfd1f40b837495ae318dc0e3f62ec61f8bfa2545f356f251ba7ac7fca8c32845f2ed3d6ea620551d8e496b5a90853742acccaea86ccce01699a47cac4d7e46cfc979e4aad5e632979310d312429cdc6bdd951a8306641d37b25d3e48257ee3134e34d35473a2469a4f5b3a11b5826a56378066d8133f268e1fffd155ba054e0c0c4661971164d0f89c275f792c7b60f89995a44e34ef8e898a84c9f6f59fc834f24e2ee0e486ac36e928fc4eac593af23fd3d76b4dff501738fbff790004887c209db3509b679dd3bab01704ef5bf662f3c88efd63ae125316a9cdfac9ff15da07", 0x271}], 0x6, &(0x7f0000001840)=[@sndinfo={0x1c}], 0x1c}, 0x0) 18:16:18 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x0) 18:16:18 executing program 4: mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) r0 = shmget(0x1, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x3000) 18:16:18 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[], 0x228}, 0x0) 18:16:18 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00', 0x5, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:18 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000840)={&(0x7f0000000100)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000), &(0x7f00000000c0)=0x18) 18:16:18 executing program 3: syz_emit_ethernet(0x410, &(0x7f0000000800)={@broadcast, @remote, @val, {@ipv6}}, 0x0) 18:16:18 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000002dc0)={0x0, @in, 0x9, 0x0, 0x6}, 0x98) 18:16:18 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @remote, @val, {@ipv6}}, 0x0) 18:16:18 executing program 4: r0 = socket(0x2, 0x5, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c}, 0x1c) 18:16:18 executing program 3: getresgid(0x0, 0x0, &(0x7f0000000480)) [ 961.727004][T11129] loop5: detected capacity change from 0 to 512 18:16:18 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00\x00\x00', 0x7, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:18 executing program 0: syz_emit_ethernet(0xe6, &(0x7f0000000080)={@broadcast, @remote, @val, {@ipv6}}, 0x0) [ 961.812590][T11129] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 961.842182][T11129] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 962.014089][T11150] loop5: detected capacity change from 0 to 512 [ 962.069593][T11150] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 962.132777][T11150] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 18:16:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) (async) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$TCFLSH(r0, 0x541b, 0x0) 18:16:19 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000040)=@un=@abs={0x8}, 0x8, 0x0, 0x0, &(0x7f0000000200)=ANY=[], 0x228}, 0x0) 18:16:19 executing program 3: select(0x40, &(0x7f0000000140), 0x0, 0x0, 0x0) 18:16:19 executing program 4: syz_emit_ethernet(0x4e, &(0x7f0000000080)={@broadcast, @remote, @val, {@ipv6}}, 0x0) 18:16:19 executing program 1: mlock(&(0x7f0000800000/0x800000)=nil, 0x800000) r0 = shmget(0x3, 0x1000, 0x0, &(0x7f0000801000/0x1000)=nil) shmat(r0, &(0x7f0000f10000/0x4000)=nil, 0x2000) 18:16:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00\x00\x00', 0x7, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r0) r3 = dup2(r1, r2) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000000000), 0x8) [ 962.624242][T11160] loop5: detected capacity change from 0 to 512 18:16:19 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x10) 18:16:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00\x00\x00', 0x7, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="ed41000000080000d8f4655fd8f4655fd8f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000000000000000000000000000c6d15a57000000000000000000000000000000000000000000000000ed8100001a040000d8f4655fd8f4655fd8f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000ec07159c000000000000000000000000000000000000000000000000ffa1000026000000d8f4655fd8f4655fd8f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e303436363434393539f9ffffff65302f66696c653000000000000000b29fd4000000000000000000000000000000000000000000000000ed81912e7e6b3facf2f46ff52426bbab2d", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) [ 962.691509][T11160] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 962.714521][T11160] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 18:16:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) (async) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async, rerun: 32) ioctl$TCFLSH(r0, 0x541b, 0x0) (rerun: 32) 18:16:19 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c}, 0x1c) 18:16:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0xffff, 0x2, 0x1, 0x0, 0x1a, "5d77013a4870bd76"}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) ioctl$TCXONC(r1, 0x540a, 0x3) ioctl$TCFLSH(r0, 0x541b, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xb) 18:16:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000180), 0xc) [ 962.909276][T11183] loop5: detected capacity change from 0 to 512 [ 963.017029][T11183] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended 18:16:20 executing program 4: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000100)={0x8000}, 0x8) connect$inet(r0, &(0x7f0000000140)={0x10, 0x2}, 0x10) [ 963.060049][T11183] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 18:16:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240), 0x98) 18:16:20 executing program 0: msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)) 18:16:20 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:20 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x12}, 0xc) 18:16:20 executing program 1: mount(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 18:16:20 executing program 0: syz_emit_ethernet(0x1aa, &(0x7f0000000800)={@broadcast, @remote, @val, {@ipv6}}, 0x0) [ 963.468766][T11206] loop5: detected capacity change from 0 to 512 18:16:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) connect$inet(r1, &(0x7f0000000100)={0x10, 0x2}, 0xf) 18:16:20 executing program 4: syz_emit_ethernet(0x4de, &(0x7f0000000800)={@broadcast, @remote, @val, {@ipv6}}, 0x0) 18:16:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x81, &(0x7f0000000000)={0x10, 0x2}, 0x10) [ 963.553716][T11206] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 963.594149][T11206] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 18:16:20 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3}, 0x1c, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000001a40)={&(0x7f00000003c0)=@in6={0x1c, 0x1c}, 0x1c, &(0x7f00000018c0)=[{&(0x7f0000000400)="f4", 0x1}], 0x1, &(0x7f00000019c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @rand_addr=' \x01\x00'}, @init={0x14}], 0x30}, 0x0) 18:16:20 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c}, 0x18) 18:16:20 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0xffff, 0x2, 0x1, 0x0, 0x1a, "5d77013a4870bd76"}) (async) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) (async) ioctl$TCXONC(r1, 0x540a, 0x3) (async) ioctl$TCFLSH(r0, 0x541b, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xb) 18:16:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto(r0, &(0x7f0000000340)="dc", 0x1, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1}, 0x17) 18:16:20 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto(r0, 0x0, 0x0, 0x20080, &(0x7f0000000040)=@in={0x10, 0x2}, 0x10) 18:16:20 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=""/78, 0x4e}, 0x1) 18:16:20 executing program 1: r0 = shmget(0x1, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x3000) 18:16:20 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @remote, @val, {@ipv4}}, 0x0) [ 963.867187][T11231] loop5: detected capacity change from 0 to 512 18:16:20 executing program 1: select(0x40, &(0x7f0000000140), &(0x7f0000000180), 0x0, &(0x7f0000000200)={0x0, 0x101}) 18:16:20 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r0, r1) [ 963.918002][T11231] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended 18:16:20 executing program 3: truncate(&(0x7f00000001c0)='./file0\x00', 0x0) 18:16:21 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000001880)={0x0, 0x5, 0x5, 0x3}, 0x10) [ 964.011941][T11231] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 18:16:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0xffff, 0x2, 0x1, 0x0, 0x1a, "5d77013a4870bd76"}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) (async) ioctl$TCXONC(r1, 0x540a, 0x3) ioctl$TCFLSH(r0, 0x541b, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xb) 18:16:21 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000100)='\x00', 0x0, 0x0) 18:16:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000340)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@authinfo={0x10}, @sndinfo={0x1c}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0x48}, 0x0) 18:16:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="ed41000000080000d8f4655fd8f4655fd8f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000000000000000000000000000c6d15a57000000000000000000000000000000000000000000000000ed8100001a040000d8f4655fd8f4655fd8f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000ec07159c000000000000000000000000000000000000000000000000ffa1000026000000d8f4655fd8f4655fd8f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e303436363434393539f9ffffff65302f66696c653000000000000000b29fd4000000000000000000000000000000000000000000000000ed81912e7e6b3facf2f46ff52426bbab2d", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:21 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect(r0, &(0x7f0000000040)=@in={0x10, 0x2}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup2(r1, r0) 18:16:21 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040), 0xc) 18:16:21 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb08060001080006040000aaaaaaaaaabbe0000002ffffffffffffe0"], 0x0) 18:16:21 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x1800}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000001800)={0x0, 0x0, 0x0}, 0x0) [ 964.724883][T11264] loop5: detected capacity change from 0 to 512 18:16:21 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[], 0x228}, 0x0) 18:16:21 executing program 4: select(0x40, &(0x7f0000000140), &(0x7f0000000180), 0x0, &(0x7f0000000200)) [ 964.816896][T11264] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended 18:16:21 executing program 1: syz_emit_ethernet(0x3e, &(0x7f00000004c0)={@local, @remote, @val, {@ipv4}}, 0x0) 18:16:21 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @remote, @val, {@ipv4}}, 0x0) [ 964.933814][T11264] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 18:16:22 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000100)=ANY=[], 0x3ef) 18:16:22 executing program 0: syz_emit_ethernet(0x5e, &(0x7f0000000080)={@broadcast, @remote, @val, {@ipv6}}, 0x0) 18:16:22 executing program 4: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000001c0)={@loopback}, 0x14) 18:16:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={0x0, @in, 0x0, 0x0, 0xb}, 0x98) 18:16:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="010200000000000000621f13a20d264116f2eda5dd51523c2c469a50d389560e943478b7be965b11771d6f776449025670e3a23f400ea41caeca1d5a933ab54963a364d1fef1954d3a85e0bd686b706280bb63d9cdd79ef853fe95a5243111cbb42181abeafa2db5418686a03c9ab30b5144a4f47d1bedcc938c0151795d3e12e76f60897d0f0000000000"], 0x14}}, 0x0) write(r0, &(0x7f0000000880)="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", 0x21b) ioctl$TCFLSH(r0, 0x541b, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x404182, 0x0) ioctl$KDADDIO(r3, 0x4b34, 0x5) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r5, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x804, 0x0, @l2={'eth', 0x3a, 'geneve0\x00'}}}}}, 0x34}}, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r3, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x1c, r5, 0x900, 0x70bd25, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040}, 0x20000000) 18:16:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240), 0x98) [ 965.658539][T11300] loop5: detected capacity change from 0 to 512 18:16:22 executing program 1: r0 = syz_open_pts(0xffffffffffffffff, 0x0) r1 = dup(r0) fcntl$dupfd(r1, 0xa, r0) 18:16:22 executing program 0: mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = shmget(0x1, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x2000) 18:16:22 executing program 3: syz_emit_ethernet(0x2cd, &(0x7f0000000800)={@broadcast, @remote, @val, {@ipv6}}, 0x0) 18:16:22 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$UI_SET_PHYS(r0, 0x2000556c, &(0x7f0000000000)) [ 965.751765][T11303] tipc: Started in network mode [ 965.753528][T11300] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 965.766168][T11303] tipc: Node identity aaaaaaaaaa3f, cluster identity 4711 18:16:22 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0), &(0x7f0000000180)=0x90) 18:16:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in={0x10, 0x2}, 0x10) 18:16:22 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) bind$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1}, 0x1c) [ 965.825474][T11303] tipc: Enabled bearer , priority 10 [ 965.827448][T11300] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 18:16:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:22 executing program 4: setgroups(0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, &(0x7f0000000000)) pipe2(&(0x7f0000000540), 0x0) 18:16:22 executing program 4: accept(0xffffffffffffff9c, 0x0, &(0x7f0000001040)) pipe2(&(0x7f0000000540), 0x0) 18:16:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="010200000000000000621f13a20d264116f2eda5dd51523c2c469a50d389560e943478b7be965b11771d6f776449025670e3a23f400ea41caeca1d5a933ab54963a364d1fef1954d3a85e0bd686b706280bb63d9cdd79ef853fe95a5243111cbb42181abeafa2db5418686a03c9ab30b5144a4f47d1bedcc938c0151795d3e12e76f60897d0f0000000000"], 0x14}}, 0x0) write(r0, &(0x7f0000000880)="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", 0x21b) ioctl$TCFLSH(r0, 0x541b, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x404182, 0x0) ioctl$KDADDIO(r3, 0x4b34, 0x5) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r5, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x804, 0x0, @l2={'eth', 0x3a, 'geneve0\x00'}}}}}, 0x34}}, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r3, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x1c, r5, 0x900, 0x70bd25, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040}, 0x20000000) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) (async) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="010200000000000000621f13a20d264116f2eda5dd51523c2c469a50d389560e943478b7be965b11771d6f776449025670e3a23f400ea41caeca1d5a933ab54963a364d1fef1954d3a85e0bd686b706280bb63d9cdd79ef853fe95a5243111cbb42181abeafa2db5418686a03c9ab30b5144a4f47d1bedcc938c0151795d3e12e76f60897d0f0000000000"], 0x14}}, 0x0) (async) write(r0, &(0x7f0000000880)="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", 0x21b) (async) ioctl$TCFLSH(r0, 0x541b, 0x0) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x404182, 0x0) (async) ioctl$KDADDIO(r3, 0x4b34, 0x5) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), 0xffffffffffffffff) (async) sendmsg$TIPC_CMD_ENABLE_BEARER(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r5, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x804, 0x0, @l2={'eth', 0x3a, 'geneve0\x00'}}}}}, 0x34}}, 0x0) (async) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r3, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x1c, r5, 0x900, 0x70bd25, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040}, 0x20000000) (async) 18:16:22 executing program 3: select(0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)) 18:16:22 executing program 1: syz_emit_ethernet(0x8c, &(0x7f0000000040)={@local, @broadcast, @val, {@ipv4}}, 0x0) [ 966.017788][T11329] loop5: detected capacity change from 0 to 512 18:16:23 executing program 3: unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800) 18:16:23 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x40000, 0x0) [ 966.061982][T11333] tipc: Enabling of bearer rejected, already enabled [ 966.083897][T11329] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended 18:16:23 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) recvmsg(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001f40)=""/185, 0xb9}, 0x40080) 18:16:23 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000140)={@empty}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000000)={@mcast1}, 0x14) [ 966.124670][T11329] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 18:16:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, @in, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x98) [ 966.177888][T11333] syz-executor.2: vmalloc error: size 4096, page order 0, failed to allocate pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz2,mems_allowed=0-1 [ 966.247996][T11333] CPU: 0 PID: 11333 Comm: syz-executor.2 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 966.258546][T11333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 966.268614][T11333] Call Trace: [ 966.271902][T11333] [ 966.274846][T11333] dump_stack_lvl+0x201/0x2d8 [ 966.279543][T11333] ? show_regs_print_info+0x12/0x12 [ 966.284950][T11333] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 966.290704][T11333] warn_alloc+0x252/0x400 [ 966.295072][T11333] ? zone_watermark_ok_safe+0x280/0x280 [ 966.300638][T11333] ? alloc_pages_bulk_array_mempolicy+0x54a/0x780 [ 966.307077][T11333] __vmalloc_node_range+0x92c/0xd90 [ 966.312311][T11333] ? n_tty_open+0x19/0x150 [ 966.316740][T11333] vzalloc+0x75/0x80 [ 966.320644][T11333] ? n_tty_open+0x19/0x150 [ 966.325072][T11333] n_tty_open+0x19/0x150 [ 966.329329][T11333] tty_ldisc_setup+0xd9/0x260 [ 966.334024][T11333] tty_init_dev+0x271/0x4c0 [ 966.338543][T11333] ptmx_open+0xdb/0x2c0 [ 966.342718][T11333] chrdev_open+0x5fb/0x680 18:16:23 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) sendto(r2, &(0x7f0000000140)="16", 0x1, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2}, 0x10) 18:16:23 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:23 executing program 3: utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom(r0, &(0x7f0000000340)=""/34, 0x22, 0x0, 0x0, 0x0) connect(r0, &(0x7f0000000380)=@in={0x10, 0x2}, 0x10) [ 966.347144][T11333] ? __fsnotify_update_child_dentry_flags+0x2d0/0x2d0 [ 966.353922][T11333] ? cd_forget+0x160/0x160 [ 966.358361][T11333] ? hook_file_open+0xed/0x220 [ 966.363135][T11333] ? tomoyo_file_open+0xe6/0x170 [ 966.368089][T11333] ? security_file_open+0x458/0x570 [ 966.373306][T11333] ? cd_forget+0x160/0x160 [ 966.377730][T11333] do_dentry_open+0x78b/0x1020 [ 966.382527][T11333] path_openat+0x273b/0x36a0 [ 966.387165][T11333] ? do_filp_open+0x4f0/0x4f0 [ 966.391865][T11333] ? rcu_read_lock_sched_held+0x89/0x130 18:16:23 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect(r0, &(0x7f0000000040)=@in={0x10, 0x2}, 0xb) [ 966.397516][T11333] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 966.403525][T11333] do_filp_open+0x277/0x4f0 [ 966.408049][T11333] ? vfs_tmpfile+0x230/0x230 [ 966.412645][T11333] ? alloc_fd+0x5e1/0x680 [ 966.416995][T11333] ? _raw_spin_unlock+0x24/0x40 [ 966.421843][T11333] ? alloc_fd+0x5e1/0x680 [ 966.426194][T11333] do_sys_openat2+0x13b/0x500 [ 966.430890][T11333] ? do_sys_open+0x220/0x220 [ 966.435512][T11333] __x64_sys_openat+0x243/0x290 [ 966.440376][T11333] ? __ia32_sys_open+0x270/0x270 [ 966.445326][T11333] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 966.451318][T11333] ? lockdep_hardirqs_on+0x95/0x140 [ 966.456531][T11333] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 966.462532][T11333] do_syscall_64+0x44/0xd0 [ 966.466962][T11333] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 966.472899][T11333] RIP: 0033:0x7fe1f8c22049 [ 966.477328][T11333] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 966.496943][T11333] RSP: 002b:00007fe1f7597168 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 966.505368][T11333] RAX: ffffffffffffffda RBX: 00007fe1f8d34f60 RCX: 00007fe1f8c22049 [ 966.513350][T11333] RDX: 0000000000129501 RSI: 00000000200000c0 RDI: ffffffffffffff9c [ 966.521328][T11333] RBP: 00007fe1f8c7c08d R08: 0000000000000000 R09: 0000000000000000 [ 966.529298][T11333] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 966.537263][T11333] R13: 00007ffe20b3c07f R14: 00007fe1f7597300 R15: 0000000000022000 [ 966.545245][T11333] [ 966.560131][T11333] Mem-Info: [ 966.563406][T11333] active_anon:552 inactive_anon:170413 isolated_anon:0 [ 966.563406][T11333] active_file:4679 inactive_file:7703 isolated_file:0 [ 966.563406][T11333] unevictable:768 dirty:31 writeback:0 [ 966.563406][T11333] slab_reclaimable:20697 slab_unreclaimable:98338 [ 966.563406][T11333] mapped:27880 shmem:6259 pagetables:1091 bounce:0 [ 966.563406][T11333] kernel_misc_reclaimable:0 [ 966.563406][T11333] free:1290577 free_pcp:10201 free_cma:0 [ 966.607270][T11333] Node 0 active_anon:2212kB inactive_anon:680804kB active_file:18684kB inactive_file:30800kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:111520kB dirty:120kB writeback:0kB shmem:22780kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 14336kB writeback_tmp:0kB kernel_stack:10256kB pagetables:4300kB all_unreclaimable? no [ 966.639761][T11333] Node 1 active_anon:4kB inactive_anon:756kB active_file:76kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2296kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:4kB all_unreclaimable? no [ 966.672108][T11333] Node 0 DMA free:15360kB boost:0kB min:200kB low:248kB high:296kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 966.705698][T11333] lowmem_reserve[]: 0 2635 2636 2636 2636 [ 966.730714][T11333] Node 0 DMA32 free:1200528kB boost:0kB min:35588kB low:44484kB high:53380kB reserved_highatomic:0KB active_anon:2220kB inactive_anon:680820kB active_file:18640kB inactive_file:30812kB unevictable:1536kB writepending:120kB present:3129332kB managed:2705500kB mlocked:0kB bounce:0kB free_pcp:40952kB local_pcp:21968kB free_cma:0kB [ 966.756316][T11372] loop5: detected capacity change from 0 to 512 [ 966.763074][T11333] lowmem_reserve[]: 0 0 1 1 1 [ 966.792404][T11333] Node 0 Normal free:0kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:1424kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 966.795107][T11372] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 966.839378][T11372] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 966.839431][T11333] lowmem_reserve[]: [ 966.854214][ T5] tipc: Node number set to 9808554 [ 966.861051][T11333] 0 0 0 0 0 [ 966.867497][T11333] Node 1 Normal free:3946440kB boost:0kB min:54300kB low:67872kB high:81444kB reserved_highatomic:0KB active_anon:4kB inactive_anon:756kB active_file:76kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:288kB local_pcp:288kB free_cma:0kB [ 966.896865][T11333] lowmem_reserve[]: 0 0 0 0 0 [ 966.902833][T11333] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 966.915629][T11333] Node 0 DMA32: 2606*4kB (UME) 1801*8kB (UME) 1211*16kB (UME) 639*32kB (UME) 390*64kB (UME) 217*128kB (UME) 83*256kB (UME) 26*512kB (UME) 18*1024kB (UM) 15*2048kB (UME) 244*4096kB (UM) = 1200528kB [ 966.949391][T11333] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 966.964538][T11333] Node 1 Normal: 186*4kB (UME) 42*8kB (UME) 33*16kB (UME) 186*32kB (UME) 87*64kB (UME) 25*128kB (UE) 18*256kB (UE) 3*512kB (U) 2*1024kB (UE) 3*2048kB (ME) 956*4096kB (M) = 3946440kB [ 966.989834][T11333] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 967.020499][T11333] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 967.029979][T11333] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 967.040060][T11333] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 967.053096][T11333] 18656 total pagecache pages [ 967.060810][T11333] 0 pages in swap cache [ 967.064977][T11333] Swap cache stats: add 0, delete 0, find 0/0 18:16:24 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="010200000000000000621f13a20d264116f2eda5dd51523c2c469a50d389560e943478b7be965b11771d6f776449025670e3a23f400ea41caeca1d5a933ab54963a364d1fef1954d3a85e0bd686b706280bb63d9cdd79ef853fe95a5243111cbb42181abeafa2db5418686a03c9ab30b5144a4f47d1bedcc938c0151795d3e12e76f60897d0f0000000000"], 0x14}}, 0x0) write(r0, &(0x7f0000000880)="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", 0x21b) ioctl$TCFLSH(r0, 0x541b, 0x0) (async) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x404182, 0x0) ioctl$KDADDIO(r3, 0x4b34, 0x5) (async) r4 = socket$nl_generic(0x10, 0x3, 0x10) (async) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r5, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x804, 0x0, @l2={'eth', 0x3a, 'geneve0\x00'}}}}}, 0x34}}, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r3, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x1c, r5, 0x900, 0x70bd25, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040}, 0x20000000) 18:16:24 executing program 1: socketpair(0xa, 0x0, 0xc000000, &(0x7f0000000080)) 18:16:24 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x10}], 0x10}, 0x0) 18:16:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:24 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000840)={&(0x7f0000000080)=@in6={0x1c, 0x1c}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x10}, 0x0) [ 967.073326][T11333] Free swap = 0kB [ 967.077523][T11333] Total swap = 0kB [ 967.081388][T11333] 2097051 pages RAM [ 967.085272][T11333] 0 pages HighMem/MovableOnly [ 967.090381][T11333] 387075 pages reserved [ 967.094676][T11333] 0 pages cma reserved [ 967.099091][T11333] ptm ptm1: ldisc open failed (-12), clearing slot 1 [ 967.108597][T11352] ptm ptm2: ldisc open failed (-12), clearing slot 2 18:16:24 executing program 0: mount(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) [ 967.170984][T11378] loop5: detected capacity change from 0 to 512 18:16:24 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1}, 0x1c) 18:16:24 executing program 4: syz_emit_ethernet(0xfff, &(0x7f0000000000)={@random="15229cbb960c", @remote, @val, {@ipv4}}, 0x0) 18:16:24 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x80, 0x0, &(0x7f0000000040)) [ 967.212265][T11378] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 967.221353][T11383] tipc: Enabling of bearer rejected, already enabled 18:16:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:24 executing program 0: chroot(&(0x7f0000000040)='./file1\x00') 18:16:24 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x8d) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x0) 18:16:24 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast, @random="c2a2b7d4f1f0", @val, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @random="f518f1414e9f", @rand_addr, @remote, @broadcast}}}}, 0x0) 18:16:24 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, @in, 0x0, 0x0, 0x8}, 0x98) [ 967.400433][T11397] loop5: detected capacity change from 0 to 512 18:16:24 executing program 1: select(0x40, &(0x7f0000000140)={0x4}, &(0x7f0000000180)={0x69}, &(0x7f00000001c0)={0x7fffffff}, &(0x7f0000000200)={0x7}) 18:16:24 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000140)={0x10, 0x2}, 0x10) 18:16:24 executing program 3: mprotect(&(0x7f00007fe000/0x800000)=nil, 0x800000, 0x2) 18:16:24 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000840)={&(0x7f0000000100)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000), 0x8) [ 967.526960][T11397] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 18:16:24 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x14}, 0x0) 18:16:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:24 executing program 0: syz_emit_ethernet(0x3a, &(0x7f0000000080)={@local, @remote, @val, {@ipv4}}, 0x0) 18:16:24 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000001900)={&(0x7f0000000080)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) 18:16:24 executing program 3: r0 = semget(0x3, 0x0, 0x0) semop(r0, &(0x7f0000000000)=[{}, {0x0, 0x0, 0x1000}], 0x2) [ 967.732032][T11422] loop5: detected capacity change from 0 to 512 [ 967.784077][T11422] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 18:16:25 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x8d) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) (async) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') (async) ftruncate(r1, 0x4) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x8d) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$TCFLSH(r0, 0x541b, 0x0) (async) 18:16:25 executing program 1: syz_emit_ethernet(0xc9, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd67176023009335000000000000000000000000000000000100000000000000000000000000000001"], 0x0) 18:16:25 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000240)=0x14) 18:16:25 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000140)={0x10, 0x2}, 0x10) getsockname$inet(r0, 0x0, &(0x7f0000000100)) 18:16:25 executing program 3: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x0, 0x1000000008004}}, 0x0) 18:16:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:25 executing program 4: getresgid(&(0x7f0000000400), 0x0, &(0x7f0000000480)) 18:16:25 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000000)="10", 0x1, 0x0, &(0x7f0000000040)={0x10, 0x2}, 0x10) 18:16:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x10, 0x2}, 0x10) [ 968.296300][T11431] loop5: detected capacity change from 0 to 512 18:16:25 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000), 0xc) [ 968.359999][T11431] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 18:16:25 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000840)={&(0x7f0000000100)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000400)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, &(0x7f0000000540)=[@prinfo={0x14}], 0x14}, 0x20188) 18:16:25 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) clock_gettime(0x4, &(0x7f0000000040)) 18:16:26 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) (async) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x8d) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$TCFLSH(r0, 0x541b, 0x0) 18:16:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:26 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080), 0x8) 18:16:26 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080), 0x4) 18:16:26 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x80, &(0x7f0000000000), 0x4) 18:16:26 executing program 0: syz_emit_ethernet(0x26, &(0x7f0000000000)={@random="15229cbb960c", @remote, @val, {@ipv4}}, 0x0) 18:16:26 executing program 3: syz_emit_ethernet(0x1c5, &(0x7f0000000800)={@broadcast, @remote, @val, {@ipv6}}, 0x0) 18:16:26 executing program 4: openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0xc04, 0x0) 18:16:26 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000026c0)={&(0x7f00000001c0)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) connect(r0, &(0x7f0000000040)=@in={0x10, 0x2}, 0x10) [ 969.241664][T11464] loop5: detected capacity change from 0 to 512 18:16:26 executing program 1: mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) r0 = shmget(0x1, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x1000) 18:16:26 executing program 2: ioctl$FBIOGET_CON2FBMAP(0xffffffffffffffff, 0x460f, &(0x7f0000000000)={0x29}) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(0xffffffffffffffff, 0x4008941a, &(0x7f0000000040)=0x2) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x0) [ 969.327536][T11464] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 18:16:26 executing program 3: syz_emit_ethernet(0x297, &(0x7f0000000800)={@broadcast, @remote, @val, {@ipv6}}, 0x0) 18:16:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:26 executing program 4: mlock(&(0x7f0000800000/0x800000)=nil, 0x800000) mprotect(&(0x7f0000b13000/0x4000)=nil, 0x4000, 0x3) 18:16:26 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000), &(0x7f00000000c0)=0x98) 18:16:26 executing program 3: utimensat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2000) 18:16:26 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) recvmsg(r0, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x40083) 18:16:26 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) [ 969.521750][T11489] loop5: detected capacity change from 0 to 512 [ 969.551483][T11489] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 18:16:26 executing program 3: mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffff9c, 0x0) 18:16:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:26 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, 0x0, 0x0) 18:16:26 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x2000, 0x0, &(0x7f0000000100)) [ 969.771795][T11502] loop5: detected capacity change from 0 to 512 [ 969.809704][T11502] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 18:16:27 executing program 2: ioctl$FBIOGET_CON2FBMAP(0xffffffffffffffff, 0x460f, &(0x7f0000000000)={0x29}) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(0xffffffffffffffff, 0x4008941a, &(0x7f0000000040)=0x2) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x0) ioctl$FBIOGET_CON2FBMAP(0xffffffffffffffff, 0x460f, &(0x7f0000000000)={0x29}) (async) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(0xffffffffffffffff, 0x4008941a, &(0x7f0000000040)=0x2) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$TCFLSH(r0, 0x541b, 0x0) (async) 18:16:27 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x0, 0x0, 0xfff9}, 0x8) 18:16:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:27 executing program 1: syz_emit_ethernet(0x10a7, &(0x7f0000000080)={@random="15229cbb960c", @remote, @val, {@ipv6}}, 0x0) 18:16:27 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000240)=0x14) 18:16:27 executing program 4: syz_emit_ethernet(0x26, &(0x7f0000000000)={@random="15229cbb960c", @remote, @val, {@ipv4}}, 0x0) 18:16:27 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000100)="9b", 0x1, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) 18:16:27 executing program 0: msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000540)) 18:16:27 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect(r0, &(0x7f0000001840)=@in={0x10, 0x2}, 0x10) 18:16:27 executing program 3: msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000040)) [ 970.311246][T11517] loop5: detected capacity change from 0 to 512 [ 970.344188][T11517] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 18:16:27 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'wg2\x00'}) 18:16:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) [ 970.469331][T11530] ptm ptm1: ldisc open failed (-12), clearing slot 1 [ 970.514408][T11541] loop5: detected capacity change from 0 to 512 [ 970.586396][T11541] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 18:16:27 executing program 2: ioctl$FBIOGET_CON2FBMAP(0xffffffffffffffff, 0x460f, &(0x7f0000000000)={0x29}) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(0xffffffffffffffff, 0x4008941a, &(0x7f0000000040)=0x2) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x0) ioctl$FBIOGET_CON2FBMAP(0xffffffffffffffff, 0x460f, &(0x7f0000000000)={0x29}) (async) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(0xffffffffffffffff, 0x4008941a, &(0x7f0000000040)=0x2) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$TCFLSH(r0, 0x541b, 0x0) (async) 18:16:27 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d40)={0x11, 0x3, &(0x7f0000000c00)=@framed, &(0x7f0000000c40)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000d00), 0x10}, 0x80) 18:16:27 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000bc0)) 18:16:27 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x19, 0x4, 0x4, 0x1f}, 0x48) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000440)={r0, &(0x7f0000000340), 0x0}, 0x20) 18:16:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001", 0x1d, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:27 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000280)="b088b6f463e698fb1f7885850f73f17e7ad8dfe4361d8c7d8d853f75b9e9ab5886bdec6c7fc13d7529f55ed4fbe818d09c04258b0a6af69a151c06fe80cb581380b68a3bf7f4facb737789493318505d55aedd73a763d76cd777e797386df57f234631f42d877e18ae134597967e0d7a576c8dc860f734230f8ab4f8fe987ba7327a769def628004d0532e08427817fb9c48d4180de12ebf684c86d90325cb025cfe7f2e967c6d0095c8ef0ec00a2ba4c6c8", 0xb2}, {&(0x7f0000002440)="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", 0xe0f}], 0x2}, 0x0) 18:16:27 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x19, 0x4, 0x4, 0x1f}, 0x48) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000440)={r0, 0x0, 0x0}, 0x20) 18:16:27 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001840)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000001f00)={0x0, 0x0, 0x0}, 0x0) 18:16:27 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000008c0)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000bc0)={&(0x7f0000000900)=@tipc=@id, 0x80, 0x0}, 0x0) 18:16:27 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00'}, 0x10) r1 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000500)={r1, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) syz_open_procfs$namespace(r1, &(0x7f0000000040)='ns/uts\x00') r2 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000300)='cgroup.threads\x00', 0x2, 0x0) r3 = syz_clone(0xc1005000, &(0x7f00000003c0)="b010979926b1", 0x6, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)="2479648feeca61d311f1234b35467d4809d69a05276fb7bc94a6f2586e84e488ed0462c4e2bdf8e9007e5b69426faa6655c9b322b4ecd185895d") write$cgroup_pid(r2, &(0x7f00000004c0)=r3, 0x12) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0xe, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x56}, [@map_idx={0x18, 0x4, 0x5, 0x0, 0x5}, @generic={0x1f, 0x9, 0x7, 0x1, 0x4}, @map_idx={0x18, 0x3, 0x5, 0x0, 0xb}, @map_idx={0x18, 0x8, 0x5, 0x0, 0xe}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @func={0x85, 0x0, 0x1, 0x0, 0x7}, @exit, @func={0x85, 0x0, 0x1, 0x0, 0x3}]}, &(0x7f0000000140)='GPL\x00', 0x400, 0x0, 0x0, 0x41100, 0x1d, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x7, 0x4}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0xb, 0x50000000, 0xfff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000200)=[r0, r0, r0, r0, r0, r0]}, 0x80) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000002c0)={&(0x7f0000000080)='./file0\x00', r4}, 0x10) [ 970.776737][T11554] loop5: detected capacity change from 0 to 512 [ 970.831409][T11554] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 970.841865][T11559] ptm ptm1: ldisc open failed (-12), clearing slot 1 18:16:27 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x18, 0x4, &(0x7f00000003c0)=@framed={{}, [@kfunc]}, &(0x7f0000000440)='GPL\x00', 0x7, 0xa5, &(0x7f0000000480)=""/165, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 18:16:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001", 0x1d, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:27 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x2, 0x6, 0x1, 0x2, 0x8, "531b6b59bf4bc6eab140633dc6b88e7eb9b1a5", 0x9, 0x10001}) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x0) 18:16:27 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[{0x10, 0x1}], 0x10}, 0x0) 18:16:27 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f0000000e80)={&(0x7f00000007c0)=@hci, 0x80, 0x0}, 0x0) 18:16:27 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0x1, 0x2, &(0x7f00000005c0)=@raw=[@map_fd], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 970.994110][T11574] loop5: detected capacity change from 0 to 512 18:16:28 executing program 0: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000005e80)=@bpf_lsm={0x12, 0x1, &(0x7f0000005d40)=@raw=[@exit], &(0x7f0000005d80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 18:16:28 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) syz_open_procfs$namespace(0x0, 0x0) syz_clone(0xc1005000, 0x0, 0x0, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0xb, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x56}, [@map_idx={0x18, 0x0, 0x5, 0x0, 0x5}, @generic={0x0, 0x9, 0x7, 0x0, 0x4}, @map_idx={0x18, 0x3, 0x5, 0x0, 0xb}, @map_idx, @func]}, 0x0, 0x400, 0x0, 0x0, 0x41100, 0x1d, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000001c0)={0x0, 0xb, 0x50000000}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000200)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) [ 971.049657][T11574] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 18:16:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001", 0x1d, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:28 executing program 3: socketpair(0x25, 0x80805, 0x6, &(0x7f0000000f80)) 18:16:28 executing program 0: socketpair(0x8, 0x0, 0x0, &(0x7f00000005c0)) [ 971.225106][T11590] loop5: detected capacity change from 0 to 512 [ 971.242585][T11590] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 18:16:28 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00'}, 0x10) 18:16:28 executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000001380)={0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f0000002880)={&(0x7f00000013c0)=@generic={0x0, "00f2b537854371209a59973c3a4aa6bdcd306a9042e705176cc7323dcae1c6649703b6af69a41454a39e27900f94adae787b9b7df3670986e48ad4ba3a9394df4cc2e13071b95752bf8233d69be9a9542310119d54739aac56dd9f597087551b1cf4edb4280fa4a21d0eb4f9e0dc858f024a773ad976b527c68fbe55a2b0"}, 0x80, 0x0}, 0x0) 18:16:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000", 0x2c, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) [ 971.421480][T11600] loop5: detected capacity change from 0 to 512 [ 971.449636][T11600] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 18:16:28 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r0, 0x0, 0x0, 0x0, 0x0}, 0x20) 18:16:28 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 18:16:28 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) (async) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x2, 0x6, 0x1, 0x2, 0x8, "531b6b59bf4bc6eab140633dc6b88e7eb9b1a5", 0x9, 0x10001}) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$TCFLSH(r0, 0x541b, 0x0) 18:16:28 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00'}, 0x10) r1 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000500)={r1, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) syz_open_procfs$namespace(r1, &(0x7f0000000040)='ns/uts\x00') r2 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000300)='cgroup.threads\x00', 0x2, 0x0) r3 = syz_clone(0xc1005000, &(0x7f00000003c0)="b010979926b1", 0x6, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)="2479648feeca61d311f1234b35467d4809d69a05276fb7bc94a6f2586e84e488ed0462c4e2bdf8e9007e5b69426faa6655c9b322b4ecd185895d") write$cgroup_pid(r2, &(0x7f00000004c0)=r3, 0x12) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0xe, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x56}, [@map_idx={0x18, 0x4, 0x5, 0x0, 0x5}, @generic={0x1f, 0x9, 0x7, 0x1, 0x4}, @map_idx={0x18, 0x3, 0x5, 0x0, 0xb}, @map_idx={0x18, 0x8, 0x5, 0x0, 0xe}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @func={0x85, 0x0, 0x1, 0x0, 0x7}, @exit, @func={0x85, 0x0, 0x1, 0x0, 0x3}]}, &(0x7f0000000140)='GPL\x00', 0x400, 0x0, 0x0, 0x41100, 0x1d, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x7, 0x4}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0xb, 0x50000000, 0xfff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000200)=[r0, r0, r0, r0, r0, r0]}, 0x80) 18:16:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000", 0x2c, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:28 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x14}, 0x48) 18:16:28 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0xa, [@struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{0x7}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x30]}}, &(0x7f0000000280)=""/180, 0x3a, 0xb4, 0x1}, 0x20) 18:16:28 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x0, @remote}, 0x10, 0x0}, 0x0) [ 971.948405][T11610] loop5: detected capacity change from 0 to 512 18:16:28 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net/syz0\x00', 0x1ff) [ 972.002233][T11610] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 18:16:29 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000004c0)='t', 0x1}], 0x1}, 0x1) 18:16:29 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x4, 0x1, 0x3}, 0x48) 18:16:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000", 0x2c, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="ed41000000080000d8f4655fd8f4655fd8f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000000000000000000000000000c6d15a57000000000000000000000000000000000000000000000000ed8100001a040000d8f4655fd8f4655fd8f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000ec07159c000000000000000000000000000000000000000000000000ffa1000026000000d8f4655fd8f4655fd8f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e303436363434393539f9ffffff65302f66696c653000000000000000b29fd4000000000000000000000000000000000000000000000000ed81912e7e6b3facf2f46ff52426bbab2d", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:29 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000001b40)={0x0, 0x0, 0x0}, 0x2043) [ 972.273848][T11632] loop5: detected capacity change from 0 to 512 [ 972.350405][T11632] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 18:16:29 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) (async) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x2, 0x6, 0x1, 0x2, 0x8, "531b6b59bf4bc6eab140633dc6b88e7eb9b1a5", 0x9, 0x10001}) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$TCFLSH(r0, 0x541b, 0x0) 18:16:29 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000003c0)) 18:16:29 executing program 3: bpf$BPF_PROG_WITH_BTFID_LOAD(0x4, &(0x7f0000005e80)=@bpf_lsm={0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 18:16:29 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x4008051) 18:16:29 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[{0x10}], 0x10}, 0x0) 18:16:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f465", 0x33, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:29 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000500), 0x311240, 0x0) 18:16:29 executing program 0: socketpair(0x83d0c62f66d332bd, 0x0, 0x0, &(0x7f0000000000)) 18:16:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f465", 0x33, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) [ 972.927226][T11641] loop5: detected capacity change from 0 to 512 [ 972.966052][T11641] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 18:16:29 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) openat$cgroup_freezer_state(r0, &(0x7f0000000a00), 0x2, 0x0) 18:16:30 executing program 1: bpf$BPF_PROG_WITH_BTFID_LOAD(0x4, &(0x7f0000005e80)=@bpf_lsm={0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0xa1) 18:16:30 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x8041) [ 973.084839][T11655] loop5: detected capacity change from 0 to 512 [ 973.136035][T11655] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 973.205344][ T3730] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 973.239509][ T3730] Buffer I/O error on dev loop5, logical block 0, async page read [ 973.264515][ T3730] I/O error, dev loop5, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 973.292320][ T3730] Buffer I/O error on dev loop5, logical block 2, async page read [ 973.318983][ T3730] I/O error, dev loop5, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 973.344995][ T3730] Buffer I/O error on dev loop5, logical block 3, async page read 18:16:30 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x1, 0x80) r2 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x80000) r3 = openat$cgroup_int(r1, &(0x7f0000000140)='cpuset.memory_spread_page\x00', 0x2, 0x0) ioctl$BTRFS_IOC_ADD_DEV(r2, 0x5000940a, &(0x7f0000000180)={{r3}, "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"}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r4, 0x4) ioctl$NBD_CLEAR_SOCK(r4, 0xab04) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x8ca, 0x5, 0xfffffffb, 0x4, 0x0, "1473346a68dce158c50776c2ac07cc5a0c27d1"}) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x0) 18:16:30 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_freezer_state(r0, &(0x7f0000000a00), 0x2, 0x0) 18:16:30 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00'}, 0x10) getpid() bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/uts\x00') syz_clone(0xc1005000, 0x0, 0x0, 0x0, &(0x7f0000000440), 0x0) 18:16:30 executing program 3: mkdir(0x0, 0x0) syz_clone(0xc1005000, 0x0, 0x0, &(0x7f0000000400), 0x0, 0x0) 18:16:30 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x5, [@struct={0x4}]}, {0x0, [0x0, 0x0, 0x0]}}, &(0x7f0000000280)=""/180, 0x29, 0xb4, 0x1}, 0x20) 18:16:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f465", 0x33, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:30 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x5, 0x0, 0x0, 0x0, 0xa20}, 0x48) 18:16:30 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r0, &(0x7f0000004f00)={0x0, 0x0, &(0x7f00000049c0)=[{&(0x7f0000001740)="b9", 0x1}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000006280)={0x0, 0x0, &(0x7f0000005100)=[{&(0x7f0000004fc0)="cb", 0x1}], 0x1}, 0x0) [ 973.907678][T11667] loop5: detected capacity change from 0 to 512 [ 973.964268][T11667] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 18:16:31 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000c00)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) 18:16:31 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001600)={&(0x7f0000001480)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x4}}]}}, &(0x7f0000001500)=""/244, 0x32, 0xf4, 0x1}, 0x20) 18:16:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ff", 0x37, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:31 executing program 4: openat$tun(0xffffffffffffff9c, 0x0, 0x408c02, 0x0) [ 974.247461][T11682] loop5: detected capacity change from 0 to 512 [ 974.307967][T11682] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 18:16:31 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x1, 0x80) (async) r2 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x80000) r3 = openat$cgroup_int(r1, &(0x7f0000000140)='cpuset.memory_spread_page\x00', 0x2, 0x0) ioctl$BTRFS_IOC_ADD_DEV(r2, 0x5000940a, &(0x7f0000000180)={{r3}, "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"}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r4, 0x4) (async) ioctl$NBD_CLEAR_SOCK(r4, 0xab04) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x8ca, 0x5, 0xfffffffb, 0x4, 0x0, "1473346a68dce158c50776c2ac07cc5a0c27d1"}) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$TCFLSH(r0, 0x541b, 0x0) 18:16:31 executing program 1: syz_clone(0xc1005000, 0x0, 0x0, &(0x7f0000000400), 0x0, 0x0) 18:16:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ff", 0x37, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:31 executing program 4: r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x6, &(0x7f0000005e80)=@bpf_lsm={0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r0, 0xe0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0xa, 0x7, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}], 0x30, 0x10, &(0x7f0000000280), &(0x7f00000002c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000300)}}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net/syz0\x00', 0x1ff) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000500)=@bpf_ext={0x1c, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="850000204e00648c6a71000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x3, 0xa5, &(0x7f0000000080)=""/165, 0x1f00, 0x1c, '\x00', r1, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000480)={0x4, 0x5}, 0x8, 0x10, &(0x7f00000004c0)={0x3, 0x6, 0x7fff, 0x10000}, 0x10, 0x13129}, 0x80) socketpair(0x8, 0x8080a, 0x5, &(0x7f00000005c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000600)=""/86, 0x56}, {&(0x7f0000000680)=""/177, 0xb1}, {&(0x7f0000000740)=""/82, 0x52}, {&(0x7f00000007c0)=""/89, 0x59}, {&(0x7f0000000840)=""/87, 0x57}, {&(0x7f00000008c0)=""/7, 0x7}, {&(0x7f0000000900)=""/84, 0x54}, {&(0x7f0000000980)=""/205, 0xcd}, {&(0x7f0000000a80)=""/22, 0x16}], 0x9, &(0x7f0000000b80)=""/55, 0x37}, 0x1) 18:16:31 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000d00)={&(0x7f00000005c0), 0x10, &(0x7f0000000c00)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) 18:16:31 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00'}, 0x10) getpid() bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/uts\x00') syz_clone(0xc1005000, 0x0, 0x0, 0x0, &(0x7f0000000440), 0x0) [ 974.858974][T11695] loop5: detected capacity change from 0 to 512 18:16:31 executing program 4: bpf$BPF_GET_PROG_INFO(0x4, 0x0, 0x0) 18:16:31 executing program 3: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000005e80)=@bpf_lsm={0x15, 0x1, &(0x7f0000005d40)=@raw=[@exit], &(0x7f0000005d80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 974.971039][T11695] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 18:16:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ff", 0x37, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="ed41000000080000d8f4655fd8f4655fd8f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000000000000000000000000000c6d15a57000000000000000000000000000000000000000000000000ed8100001a040000d8f4655fd8f4655fd8f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000ec07159c000000000000000000000000000000000000000000000000ffa1000026000000d8f4655fd8f4655fd8f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e303436363434393539f9ffffff65302f66696c653000000000000000b29fd4000000000000000000000000000000000000000000000000ed81912e7e6b3facf2f46ff52426bbab2d", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:32 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001600)={&(0x7f0000001480)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const]}}, &(0x7f0000001500)=""/244, 0x26, 0xf4, 0x1}, 0x20) 18:16:32 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x10100, 0x0) 18:16:32 executing program 4: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000700)={0xffffffffffffffff, 0x11, 0x1, 0x0, 0x0}, 0x20) [ 975.143765][T11707] loop5: detected capacity change from 0 to 512 [ 975.208268][T11707] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 18:16:32 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async, rerun: 64) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x1, 0x80) (rerun: 64) r2 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x80000) (async, rerun: 32) r3 = openat$cgroup_int(r1, &(0x7f0000000140)='cpuset.memory_spread_page\x00', 0x2, 0x0) (rerun: 32) ioctl$BTRFS_IOC_ADD_DEV(r2, 0x5000940a, &(0x7f0000000180)={{r3}, "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"}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r4, 0x4) (async) ioctl$NBD_CLEAR_SOCK(r4, 0xab04) (async) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x8ca, 0x5, 0xfffffffb, 0x4, 0x0, "1473346a68dce158c50776c2ac07cc5a0c27d1"}) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$TCFLSH(r0, 0x541b, 0x0) 18:16:32 executing program 3: bpf$BPF_PROG_WITH_BTFID_LOAD(0x6, &(0x7f0000005e80)=@bpf_lsm={0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 18:16:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53", 0x39, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:32 executing program 4: bpf$BPF_GET_PROG_INFO(0x1e, 0x0, 0x0) 18:16:32 executing program 1: bpf$BPF_PROG_WITH_BTFID_LOAD(0x2, 0x0, 0x0) 18:16:32 executing program 0: mkdir(0x0, 0x0) syz_open_procfs$namespace(0x0, 0x0) syz_clone(0xc1005000, 0x0, 0x0, &(0x7f0000000400), &(0x7f0000000440), 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 18:16:32 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) openat$cgroup_type(r0, &(0x7f00000002c0), 0x2, 0x0) 18:16:32 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000002000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'team0\x00', 0x2}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000180)={0x0, 0x2, [@random="67b355330005", @broadcast]}) 18:16:32 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x101c01, 0x0) write$cgroup_type(r0, 0x0, 0x0) [ 975.813443][T11723] loop5: detected capacity change from 0 to 512 18:16:32 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000002000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'team0\x00', 0x1}) ioctl$TUNSETFILTEREBPF(r0, 0x800454d7, &(0x7f0000000040)) [ 975.915357][T11723] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 18:16:32 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00'}, 0x10) r1 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000500)={r1, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) syz_open_procfs$namespace(r1, &(0x7f0000000040)='ns/uts\x00') openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000300)='cgroup.threads\x00', 0x2, 0x0) syz_clone(0xc1005000, &(0x7f00000003c0)="b010979926b1", 0x6, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)="2479648feeca61d311f1234b35467d4809d69a05276fb7bc94a6f2586e84e488ed0462c4e2bdf8e9007e5b69426faa6655c9b322b4ecd185895d") bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0xe, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x56}, [@map_idx={0x18, 0x4, 0x5, 0x0, 0x5}, @generic={0x1f, 0x9, 0x7, 0x1, 0x4}, @map_idx={0x18, 0x3, 0x5, 0x0, 0xb}, @map_idx={0x18, 0x8, 0x5, 0x0, 0xe}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @func={0x85, 0x0, 0x1, 0x0, 0x7}, @exit, @func={0x85, 0x0, 0x1, 0x0, 0x3}]}, &(0x7f0000000140)='GPL\x00', 0x400, 0x0, 0x0, 0x41100, 0x1d, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x7, 0x4}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0xb, 0x50000000, 0xfff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000200)=[r0, r0, r0, r0, r0, r0]}, 0x80) 18:16:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53", 0x39, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:33 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000c34fff), 0xffffff0b) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r2, 0x4) ioctl$TCFLSH(0xffffffffffffffff, 0x541b, 0xffffffffffffffff) 18:16:33 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000380)='./file1\x00', 0x0) 18:16:33 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000005e80)=@bpf_lsm={0x8, 0x1, &(0x7f0000005d40)=@raw=[@exit], &(0x7f0000005d80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 976.132695][T11748] loop5: detected capacity change from 0 to 512 18:16:33 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000002000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'macvlan1\x00', 0x1}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x300) [ 976.177887][T11748] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 18:16:33 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000002000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'team0\x00', 0x1}) ioctl$TUNSETFILTEREBPF(r0, 0x800454d2, &(0x7f0000000040)) 18:16:33 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) write$cgroup_type(r0, 0x0, 0x0) 18:16:33 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000c34fff), 0xffffff0b) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r2, 0x4) (async) ioctl$TCFLSH(0xffffffffffffffff, 0x541b, 0xffffffffffffffff) 18:16:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53", 0x39, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:33 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r2, 0x4) (async) ioctl$TCFLSH(0xffffffffffffffff, 0x541b, 0xffffffffffffffff) 18:16:33 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000002000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'team0\x00', 0x1}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000100)) [ 976.387010][T11767] loop5: detected capacity change from 0 to 512 [ 976.445303][T11767] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 18:16:33 executing program 3: socketpair$tipc(0x1e, 0x4, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000140)=""/211, 0xd3}], 0x1}, 0x0) close(r0) 18:16:33 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000002000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'team0\x00', 0x1}) ioctl$TUNSETVNETLE(r0, 0x400454dc, 0x0) 18:16:33 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000002000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'team0\x00', 0x1}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'wlan0\x00', 0x400}) 18:16:33 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000340)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@struct={0x1, 0x1, 0x0, 0x4, 0x1, 0x0, [{0xfffffffe}]}]}, {0x0, [0x5f, 0x61]}}, &(0x7f0000000480)=""/154, 0x34, 0x9a, 0x1}, 0x20) 18:16:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="ed41000000080000d8f4655fd8f4655fd8f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000000000000000000000000000c6d15a57000000000000000000000000000000000000000000000000ed8100001a040000d8f4655fd8f4655fd8f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000ec07159c000000000000000000000000000000000000000000000000ffa1000026000000d8f4655fd8f4655fd8f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e303436363434393539f9ffffff65302f66696c653000000000000000b29fd4000000000000000000000000000000000000000000000000ed81912e7e6b3facf2f46ff52426bbab2d", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:33 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000002000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'macvtap0\x00', 0x2}) 18:16:33 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x2) close(r1) 18:16:33 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) write$cgroup_subtree(r0, 0x0, 0x16) 18:16:33 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) close(r1) [ 976.607641][T11785] loop5: detected capacity change from 0 to 512 [ 976.639149][T11785] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 18:16:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:33 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000500)=[{&(0x7f00000002c0)="a8b3144d512012303236fc2fc4437234ec5de110990972827099f694c362", 0x1e}, {&(0x7f0000000300)="035394d7c4373d12044f1055f59f64791d6e51d98a68af9831c29e5d043d5fae8ea6aafaf5dfbf09feb331097ffcdff4eb2a1be62eb31bcefbff10205bd838d637c3dc217936feaae2fba46e796883345e998422b0b2d11daf58b6e5c8e5e5817f0ff9ea122fd9d7ffe22f11", 0x6c}, {&(0x7f0000000380)="ac82a49bfa79eb892a21982a445cc0813264d6066dabe413a12f5c76bf54c3894504c6271d8522ec828139b71f2beffcc51affdae870bf62a304b530c57b614aafa22b441a5e7df965ce7da83ae592119942fa2e4d012a58", 0x58}, {&(0x7f0000000400)="4c14b2539a665a072d1f8d24e1da717187d7f87361586423222b4a60cae1661d00f261da706101b1e8c7ef2c860f409baba4807572961bd18f10eb25ef53486128461415eceb96fd58416489dcce5620f86733ee3af2016f7aedbb89916697233e41e7e33ec75f5fcb29ea73c555271584ad467f4ab6d0d32726aa3e2d8a15acfbc9fe91531cc3eca2f237acfb42ba", 0x8f}], 0x4}, 0x408) 18:16:33 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000002000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'team0\x00', 0x1}) close(r0) [ 976.759518][T11798] loop5: detected capacity change from 0 to 512 [ 976.879669][T11798] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 18:16:34 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x0) writev(r0, &(0x7f00000002c0)=[{0x0}], 0x1) 18:16:34 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000002000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'team0\x00', 0x1}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x102) 18:16:34 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000002000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'team0\x00', 0x2}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x11) 18:16:34 executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r0, &(0x7f0000000480)={&(0x7f0000000040)=@nameseq={0x1e, 0x2, 0x0, {0x1}}, 0x10, 0x0}, 0x0) 18:16:34 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x20c002, 0x0) write$cgroup_type(r0, 0x0, 0x0) 18:16:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:34 executing program 4: r0 = syz_open_pts(0xffffffffffffffff, 0x0) fchown(r0, 0x0, 0x0) 18:16:34 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000380)=ANY=[], 0xa, &(0x7f00000004c0)=[{0x0}, {0x0}], 0x2, &(0x7f0000000500)}, 0x0) 18:16:34 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, &(0x7f00000018c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) [ 977.556458][T11812] loop5: detected capacity change from 0 to 512 18:16:34 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) sendmsg(r0, &(0x7f0000003600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[{0x808, 0x0, 0x0, "10d1fe949078e2b3a3b61945369b5d5936c50129dbcd8a4e8c1af9bc59fd52c77f439ae12952be396c7fb3f3837d172ec0912b1c9d65fa7d44e67ab9193bf5cd897ef586087b96583e4132485c0c894ff9101f4939491e52a25b722fe9ec542259063acff917aec98156377a722829ce8d77d05a79b5dfd766ea8913cf3057d400f1dbff4aedbab877f55f27aff20d94fa40681e92727080430fa65f23cd4b09bf71419933cfca8dfbc2ce0260775367ff0b95ab45a3a1fd2c0e993edfa1f88cdbdcc17dfffa6dd0a0ed729fedbad8f6c64a7e7e6330d9718aff176b5ade6d83e88f2f7eb4cf03d4df7dd2dca836d9324596e7a91ad07bdcb8918ca82f855aa31400374e314082614b5beaf1cb2d051b058e95974eb7a14d55394b4234e84811527c386142f4e135d25c6fd94895d408a7d92a1cb27e4b3d9ad46815285c1e7f1d099bc9e16d0425cb437eac57e43ca766db191ef9bad206b773f0d57129472b6a86651b08886b7b2938148ca7f1e6e55268f5ea0a4282cc1b56b16c9778f36a5986822dc563fd6cec30fb428f9b8402881375feb7be8d2c702f6afb3a02b47b19bfc10c453b4fda3426468955142157d3b980896de77609cd8ac38dc0ef7ec09026321b4276905cd4e49cbfcf582b30f92e843aaa8607281e4f9c21061cfe32e463334e539931b643b50521300aa29993e8b588b78aa9ed16f421d8236811d6457f7ec8b9781c5e7b7cf209fae567606cae7c8e675a632d2a4c5725c06ea74612fe8bcec55d476bba0eae98a541788810c14b9515c729c30ab8cec87f360b7cffd3e73dd210b3a5c12a6d284ceceecef6aa9054ad80f845d4e4ac173ef55d4d78656fa996db6d75bcd1b92771cf837df16baf40e892d7f79622f46e8af9b96529ed491e3dc97cee4bce4934e9afa7b3fc85a31f92bfe0425266e9157d84680d817e9a7e7a4e16cc6ea377c607c452ae8b3809fa56648ef136a7553075a9377b5d0d887aa01bb1f75f050535b6eabd0b376081acd0214ef7475df76bf0262c2b22d52dce27653f7e1d7e764b1313b1f8724c81c5c1c41975c6e91428ef7c14620ad582e9578117a5afe4f6815076cf10e2da2bc46c5a76496d15bad2aaf272433d2e2b7c88d42b031a9dec44e099656e91907ceffe9eced26bd179087713c461183f3fff65189b0841dd9577ff59685012e77c020e4eed6c374dd39dada78f03cf2df9c19530e243a1bfd57845441062db0dfcbd613729c3af0813ee0fb9e0d6fa29cdf134c9c8a95305fc3c035e01613e5309fc9d880616c2b3e37191072fc4bc984f858d97e5ab86d11341faba2ccfe89a9c93384c54ce3f5e79e9ef4eefbc34f0531183c2e0b7294a33fd225b8f8ae452f793bd22e7cc4d10719daea9541792b98d460fce8e3a2843a087077429b53f97d3e58db492afad8779b04ec88fcbb83359c700109e4e9b0c72693d11d3e71b8b5fefd1cd8ae4307371b771ce37603715f56e3afcb74a2d09d58a2ad6226b71c168d5038ffc4a52b7bef261decb4ad1c4dfd0883055118771f3aa131aac5849cdc8f78a0f05b1fc62b5b8df102fadd091af367a2aad68e82a56cd821507fbb14bbb601cf85d0d90f8e496e6ed8b226166dcc21aa8a3e3d15da1b92f8742f19745bfe2b95e8cd26221ce7b720edb01352691db0d512ec74130db2f5d80d5266f4cecfc0585ddba9032e952375707a4345843336fa6c211a0f986eab973cbe127e4313ca45ab976d91db8bdf7dbc1b8772d71345c3911339b96455a4d555d519c35d91f06f011e0a112591e0c6f82aa33d9154e33a4810053254d8074a0761a04c12eb02b8e01d5f5f13ce713758c31f4a405ff0b82c5eae935a928a22fda6ec0b8c1c69088f4fea82574c5b1570244409f90903b420e1ac8c903d10613d73d965389a094a2a51bfb9b9ae326277cb72dccb62078a1b4b596f3e4052faf211287fc551c90f1731a7ea3fc01bff4584429ddc8443548fc78aa7c3cc42f4c5b1cb3de55db61e87b0fb54b6518ccf4e85a31d74524fb5466cdaff798cdd4da5feee8b2289f2afabd661515cd89d6ed83a553680e822ce8c97e7966ab2e9648bae2b23115a56b986a7119b4e795a49a49c50af4d665066c040d7cd55abc1cf93d000c812a0ebd634fd3e77e08d6617c1a19e9ecbb67b7ec9c97b2b55353d8383f6b44d06c4e9b8772c05ecd0f3dcf645cab0b58d2b1720c462b1f29ef5e43a3007083ec38c322f34f12fa5ad357d1f6466c284efed1951ec31c4248ad7b39da0d41db14841d45cdf2bca2427a519996de8f70f01a8ab133f141276e05d7f4fa0f98428dbb87ed0386e52908ab56d4660f58277d6a8f18483ba123532d27d8e260ca0692b2cbd432924f30686f9ea2fa962ce192afde0bb6fa0280a9f57833784c3227f9cecf330106633065af77de04872f7f98e8a3c9d763a5906be24f9edee835f00fc92b7a8af559775dfd921b226b1b498ef3304d0e7c3bceba6d171de68be10bc9d78fc3933e662f4a51cdcbf8fa72279d5d3760eb2b9104c3ae665637a38966d6e8c1ed94a62cca9b078aaae0dc74c38803dbf45d9813b9e5b7c8b19a45848f3c94760c2c821f49d8e7e63a045c789ef52095fc3326eaa940b520ad2e48e3a2026e05c2a7ff652e9b66b9ebbc84401af162b8c1c6cd45e1f0c2eff110b1e2509ea04619b308e6336456184d812b043d488cc60ab3ed701bd2304d85aed5d010e944fa180d47e4c79818de7fda26a16a9622ee0de24c5b19333a76b17a372c7f6b334480b1d2f69e1a8c1ca0b0307affde194771e8b69c57156ade27ff170f2bd4b479953df1e1488d6da244f7231212b853ff7377029fd6b3212cde773f1efa"}], 0x808}, 0x0) 18:16:34 executing program 3: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000240)=""/202) 18:16:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, 0x0) [ 977.641589][T11812] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 18:16:34 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000500)=[{&(0x7f00000002c0)="a8", 0x1}, {&(0x7f0000000300)="03", 0x1}, {0x0}, {&(0x7f0000000400)='L', 0x1}], 0x4}, 0x408) 18:16:34 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) sendto(r0, &(0x7f0000000100)="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", 0x171, 0x0, &(0x7f0000000080)=@in={0x2, 0x1}, 0xc) 18:16:34 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) sendto(r0, &(0x7f0000000040)="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", 0x801, 0x0, &(0x7f0000001280)=ANY=[], 0xa) 18:16:34 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r0, 0x0, &(0x7f0000000000)) 18:16:34 executing program 3: bind$inet6(0xffffffffffffff9c, 0x0, 0x0) 18:16:34 executing program 1: openat$null(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) [ 977.826559][T11828] loop5: detected capacity change from 0 to 512 18:16:34 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0xa8}, 0x0) 18:16:34 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000040)) 18:16:34 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000540)={0x0, 0xa, &(0x7f00000004c0)=[{0x0}, {0x0}], 0x2, &(0x7f0000000500)}, 0x0) 18:16:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, 0x0) 18:16:34 executing program 1: openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x10312, 0x0) 18:16:34 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) 18:16:35 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000500)=[{0x0}, {&(0x7f0000000300)="03", 0x1}, {&(0x7f0000000380)="ac", 0x1}], 0x3}, 0x408) [ 978.066656][ T3730] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 18:16:35 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000180)=@in6={0x18, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x10}, 0x0) 18:16:35 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x1, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) 18:16:35 executing program 1: recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001d80)=@un=@file={0x0, './file1\x00'}, 0xa) 18:16:35 executing program 4: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x0) 18:16:35 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) accept(r0, 0x0, 0x0) [ 978.162643][T11857] loop5: detected capacity change from 0 to 512 18:16:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, 0x0) 18:16:35 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) read(r0, 0x0, 0x0) 18:16:35 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=[@cred], 0x20}, 0x1) 18:16:35 executing program 0: socketpair(0x20, 0x0, 0xe3, 0x0) 18:16:35 executing program 2: semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}) 18:16:35 executing program 4: sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="b100050300000000000000000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f373f00acf00b7804be781e4991f7c8df5fc82b297be1ab5b23116730f144000000000000001f132a27acbdd602000d7d026ba8af63ff37282902", 0x62, 0x0, 0x0, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="b1000502", 0x4, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f00000000c0)="b100050300000000000000000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f373f00acf00b7804be781e4991f7c8df5f882b297be1ab5b23ed00f4c807000000000000001f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1ffff00000f90006ee01bc43eaeacc50000fa02000000000000020208a371a3f80004000000040000000100"/164, 0xb1, 0x0, 0x0, 0xd0584fcd7f7abe72) 18:16:35 executing program 0: lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) unlink(&(0x7f0000000080)='./file0\x00') 18:16:35 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000540)={0x0, 0xa, &(0x7f00000004c0)=[{0x0}, {0x0}], 0x2}, 0x0) 18:16:35 executing program 4: semctl$SETALL(0x0, 0x0, 0x9, &(0x7f00000004c0)=[0x0]) [ 978.398097][T11873] loop5: detected capacity change from 0 to 512 18:16:35 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:16:35 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) getpeername$inet6(r0, 0x0, 0x0) 18:16:35 executing program 1: semget(0x1, 0x0, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000240)=""/202) 18:16:35 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000380)=ANY=[], 0xa, 0x0}, 0x0) 18:16:35 executing program 0: socketpair(0x1, 0x4002, 0x1, &(0x7f0000000080)) 18:16:35 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x3e80}, 0x0) 18:16:35 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000080)='j'}, 0x20) bpf$BPF_PROG_ATTACH(0x4, &(0x7f0000000040), 0x76) 18:16:35 executing program 2: syz_clone(0x20001200, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0) 18:16:35 executing program 5: bpf$MAP_UPDATE_BATCH(0x16, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0}, 0x38) 18:16:35 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x14, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 18:16:35 executing program 0: shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000440)) 18:16:35 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0xa, 0x0, 0x0, 0x0, 0x1c48, 0x1}, 0x48) 18:16:35 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000022c0)={&(0x7f0000002180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f00000021c0)=""/193, 0x1a, 0xc1, 0x1}, 0x20) 18:16:35 executing program 5: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x80042, 0x0) 18:16:35 executing program 2: syz_clone(0x2b8c3080, 0x0, 0x0, 0x0, 0x0, 0x0) 18:16:35 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f0000000440)=""/209, 0xd1}, {&(0x7f0000000640)=""/255, 0xff}, {&(0x7f00000000c0)=""/78, 0xfffffffffffffe0f}, {&(0x7f0000001800)=""/138, 0x8a}, {&(0x7f0000000400)=""/11, 0x1a}, {&(0x7f00000002c0)=""/101, 0x5d}, {&(0x7f0000000380)=""/60, 0x3c}, {&(0x7f0000001580)=""/220, 0xffffffffffffffa5}, {&(0x7f0000000580)=""/141, 0x8d}], 0xa}, 0x0) 18:16:35 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000680)=@base={0xe, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 18:16:35 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x17, 0x0, 0x0, 0x5, 0x0, 0x1}, 0x48) 18:16:35 executing program 0: syz_open_procfs$namespace(0x0, &(0x7f00000012c0)='ns/time\x00') 18:16:36 executing program 5: socketpair(0x2, 0x2, 0xfffffffd, &(0x7f0000000000)) 18:16:36 executing program 1: socketpair(0xa, 0x0, 0x300, &(0x7f0000000080)) 18:16:36 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000022c0)={&(0x7f0000002180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@restrict={0x1}]}}, &(0x7f00000021c0)=""/193, 0x26, 0xc1, 0x1}, 0x20) 18:16:36 executing program 3: bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000500)={@cgroup, 0xffffffffffffffff, 0x11}, 0x10) 18:16:36 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) 18:16:36 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000014c0)=@base={0x1a, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x5}, 0x48) 18:16:36 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000004c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000300)}, {&(0x7f0000000040)}, {&(0x7f0000000380)}, {0x0}, {0x0}], 0x9}, 0x0) 18:16:36 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000022c0)={&(0x7f0000002180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@union]}}, &(0x7f00000021c0)=""/193, 0x26, 0xc1, 0x1}, 0x20) 18:16:36 executing program 4: bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0, 0xce5c9e10ed48d5ec}, 0x20) 18:16:36 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000015c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001600)={'virt_wifi0\x00', 0x2}) ioctl$TUNSETIFINDEX(r0, 0x400454da, 0x0) 18:16:36 executing program 2: bpf$MAP_UPDATE_BATCH(0x8, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0}, 0x38) 18:16:36 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001380)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000003b40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002900)=[{0x10}, {0x10}], 0x20}, 0x0) 18:16:36 executing program 5: syz_clone(0xa0080, 0x0, 0x0, 0x0, 0x0, 0x0) 18:16:36 executing program 1: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000400)={0xffffffffffffffff, 0x10, 0x0, 0x0, 0x0}, 0x20) 18:16:36 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000004c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) 18:16:36 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000300)="82705df64af5cba3872e6d9674f231c438652c64f94094248ac35b2ee9dd4fa78c3c8d81cca9ec6cb1992fded30f8953950bf0541be17028be419e06cb4eea6369befa1eb0fad5d8a1a9808e31adec6755445d08f80ff2f9c268cf575b03f02856e1e1d8fc2ca7c083ca6240326f551c3dad454756ae", 0x76}, {&(0x7f0000000380)="609f", 0x2}, {&(0x7f00000003c0)="00d0ab2353ca0e7c0d16fee212a269568a19854f27400d0e9ab8992f958fa5cc2d4dd81b07e4fa2274204adf36bd3a30528aafc2af900bea61729439d8ffdee13ebb582e3c30dc713dd53b5f88c813ac608fbe87e021babdf364eed428fb4a24c091c8e5ac3d100f9b188e9176675412251f3c45ad134bcd370afdccdcbeaf023714670d1f891bda35eb24c60868709d5b112a1cf37e8a24228ab4bbcc773ac40872d680cafe0325f801ca8fc03a17ffad121dc226ae17", 0xb7}, {&(0x7f0000000600)="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", 0xff}, {&(0x7f0000000700)="871620e4a5535e40801b24c60f238e2ab41573ac8d787f4b72fd3cdd8c85ae3ba3bac458601729784b37fb0ca54ec22f339eeb35610eab0dcb59934a2c85d1b69c9d1dc4b6afc797fa31c110a60c195eb86c73b42b91aceaadbc449ecbb36e5a38ac1002791591dd6b2cc0e29b7b3501fa15c0ea107da172fce8eef32132bc366918f4a644e7d0a10efb1b906c1b74862b0d8741d634610501ee", 0x9a}, {&(0x7f00000007c0)="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", 0xbf9}], 0x6}, 0x0) 18:16:36 executing program 2: pipe2(&(0x7f0000000540), 0x0) 18:16:36 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001380)={0xffffffffffffffff}) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0) sendmsg(r0, &(0x7f0000003b40)={&(0x7f00000015c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x1, @mcast2, 0x8}}}, 0x80, 0x0, 0x0, &(0x7f0000002900)=[{0x10, 0x10f}, {0x18, 0x0, 0x3f, "bf"}], 0x28}, 0x0) 18:16:36 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000015c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'dummy0\x00', 0x1}) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000000)=0x1) 18:16:36 executing program 2: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={0x0}, 0x10) syz_open_procfs$namespace(0x0, &(0x7f00000008c0)='ns/ipc\x00') 18:16:36 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000080)='j'}, 0x20) bpf$BPF_PROG_ATTACH(0x1c, &(0x7f0000000040), 0x76) 18:16:36 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x282001, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, 0x0) 18:16:36 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000008c0)='ns/ipc\x00') 18:16:36 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001380)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000003b40)={&(0x7f00000015c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0, 0x0, &(0x7f0000002900)=[{0x18, 0x0, 0x0, 'E'}, {0x10}], 0x28}, 0x0) 18:16:36 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@var]}}, &(0x7f0000000040)=""/205, 0x2a, 0xcd, 0x1}, 0x20) 18:16:36 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000022c0)={&(0x7f0000002180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@union={0x4000000}]}}, &(0x7f00000021c0)=""/193, 0x26, 0xc1, 0x1}, 0x20) 18:16:36 executing program 3: syz_clone(0x20001200, 0x0, 0x0, 0x0, 0x0, 0x0) 18:16:36 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002880)={0x18, 0x4, &(0x7f0000000080)=@framed={{}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe0}]}, &(0x7f00000026c0)='syzkaller\x00', 0x4, 0xd9, &(0x7f0000002700)=""/217, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 18:16:36 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x11, 0x3, &(0x7f0000000080)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0xff, 0xf3, &(0x7f0000000100)=""/243, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 18:16:36 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000840), 0x4840, 0x0) 18:16:36 executing program 5: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0}, 0x48) 18:16:36 executing program 0: openat$ppp(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) 18:16:36 executing program 2: bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100), 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000000)="3580265d6f9345b3aa3a722825334d9501adeb9548cb1181b8d38b5b273c4cdd3a48bc94fccf7f246f155aa1688789e9fdf425d67be17357131d6ee251e4960c66ed8d56fa71bc04fb4fa3520224df94debb570682655e12852ec0c1d5a9378ca57d61075f7d5c446d"}, 0x91) 18:16:36 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000015c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'wlan0\x00'}) 18:16:36 executing program 5: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x0, 0xc}, 0xc) 18:16:36 executing program 4: syz_clone(0x80809600, 0x0, 0x0, &(0x7f0000001040), 0x0, 0x0) 18:16:36 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001380)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000003b40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002900)=[{0x28, 0x0, 0x0, "4570a122f835c53825cb84057c9c93e3e7"}], 0x28}, 0x0) 18:16:36 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) mkdir(&(0x7f0000002500)='./file0\x00', 0x0) 18:16:36 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000080)='j'}, 0x20) bpf$BPF_PROG_ATTACH(0x18, &(0x7f0000000040), 0x76) 18:16:36 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001080)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x6, [@struct={0x5}]}, {0x0, [0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000080)=""/4096, 0x2a, 0x1000, 0x1}, 0x20) 18:16:36 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2}, 0x48) 18:16:36 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000680)=@base={0xe, 0x0, 0x0, 0x6, 0x0, 0x1}, 0x48) 18:16:36 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f0000001b40)={0x0, 0x0, 0x0}, 0x0) 18:16:37 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001ac0)={0x11, 0x4, &(0x7f00000018c0)=@raw=[@initr0, @func, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffd}], &(0x7f0000001940)='syzkaller\x00', 0x6, 0xad, &(0x7f0000001980)=""/173, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 18:16:37 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@bloom_filter, 0x48) 18:16:37 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001400)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, &(0x7f0000005680)=[{0x1010, 0x0, 0x0, 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{0xff8, 0x0, 0x0, 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0x2008}, 0x0) 18:16:37 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000022c0)={&(0x7f0000002180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{}]}]}}, &(0x7f00000021c0)=""/193, 0x32, 0xc1, 0x1}, 0x20) 18:16:37 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r1, &(0x7f0000000780)={&(0x7f00000005c0)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000740)}, 0x24) 18:16:37 executing program 5: openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x40000, 0x0) 18:16:37 executing program 3: openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000001180), 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000011c0), 0x0, 0x0) 18:16:37 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000c00)={0x0, 0x0, &(0x7f00000009c0)=[{0x0}, {0x0}, {&(0x7f00000007c0)="a2", 0x1}], 0x3}, 0x0) 18:16:37 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000080)='j'}, 0x20) bpf$BPF_PROG_ATTACH(0x12, &(0x7f0000000040), 0x76) 18:16:37 executing program 3: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000140)='I', &(0x7f0000000200)}, 0x48) 18:16:37 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000022c0)={&(0x7f0000002180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@restrict={0x0, 0x0, 0x0, 0xb, 0x1}]}}, &(0x7f00000021c0)=""/193, 0x26, 0xc1, 0x1}, 0x20) 18:16:37 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0xa, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 18:16:37 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x444a01, 0x0) 18:16:37 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0xa, [@var={0x8, 0x0, 0x0, 0xe, 0x1}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f]}}, &(0x7f0000000040)=""/205, 0x32, 0xcd, 0x1}, 0x20) 18:16:37 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000011c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'veth1_to_bond\x00', 0x571238e13fd4c307}) 18:16:37 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x0, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) 18:16:37 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000022c0)={&(0x7f0000002180)={{0xeb9f, 0x1, 0x0, 0x18, 0x7a00, 0xc, 0xc, 0x2, [@union]}}, &(0x7f00000021c0)=""/193, 0x26, 0xc1, 0x1}, 0x20) 18:16:37 executing program 4: bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000000d00), 0x0, &(0x7f0000000d40), &(0x7f0000000d80), &(0x7f0000000dc0)="9c08e533a3d5e7fa2da04461b2c079323fef7ea6a85a979f8f7a4ed724f7464cf1b3dedcb604b4f279a534d0c56e1ef90b0db37be63fc2990c8556f552b90ec48420aaf10ca18a8438b5ea97c83daa52b0cf9b685d43480f49c4ff055cedbd759fa227924ce0be211c3118c6d79d635136a191ec8cb52ab356e3610218180a0eaa6def31aa1020ae6bfdb94148ec411d4912042c1eb28a2ecc767d48f69d179a4e4e5734c096cbb281a488") 18:16:37 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000022c0)={&(0x7f0000002180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{}]}]}}, &(0x7f00000021c0)=""/193, 0x1000000, 0xc1, 0x1}, 0x20) 18:16:37 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x17, 0x0, 0x8, 0x5, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x48) 18:16:37 executing program 0: bpf$MAP_UPDATE_BATCH(0xe, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0}, 0x38) 18:16:37 executing program 3: socketpair(0xf, 0x0, 0x0, &(0x7f0000000680)) 18:16:37 executing program 2: bpf$OBJ_GET_MAP(0x7, &(0x7f0000001400)={&(0x7f00000013c0)='.\x00'}, 0x10) 18:16:37 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1a, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x2}, 0x48) 18:16:37 executing program 4: socketpair(0x28, 0x80001, 0x0, &(0x7f0000000080)) 18:16:37 executing program 0: bpf$ITER_CREATE(0x21, 0x0, 0x0) syz_clone(0x81000000, 0x0, 0x0, 0x0, 0x0, 0x0) 18:16:37 executing program 3: bpf$OBJ_GET_MAP(0x11, &(0x7f0000000540)={0x0, 0x0, 0x18}, 0x10) 18:16:37 executing program 4: bpf$BPF_GET_MAP_INFO(0x17, 0x0, 0x0) 18:16:37 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x0, 0x0, 0x0, 0x0, 0x6, 0xffffffffffffffff, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x2}, 0x48) 18:16:37 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002880)={0x18, 0x3, &(0x7f0000000080)=@framed, &(0x7f00000026c0)='syzkaller\x00', 0x4, 0xd9, &(0x7f0000002700)=""/217, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 18:16:37 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001400)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001b80)={0x0, 0x0, 0x0}, 0x0) 18:16:37 executing program 5: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000280)='`', &(0x7f0000000300)="8b"}, 0x48) 18:16:37 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, 0x0, 0xffffffffffffff6a) 18:16:37 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000015c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) 18:16:37 executing program 0: bpf$OBJ_GET_MAP(0x7, &(0x7f0000001cc0)={&(0x7f0000001c80)='./file0/file0\x00'}, 0x10) 18:16:37 executing program 1: socketpair(0xa, 0x3, 0xe, &(0x7f0000000080)) 18:16:37 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)=[{0x78, 0x0, 0x0, "d0fb024205babefa3501b40416cb8d32284890c77cb50c5e6c88749196c9f2861ace89275859c13ff3af4dda73818551ebe94c92d6d8c3b13aefabb25515b713dcb7a1a8f8d14dce0db6dfa569162eb851393e7050ee77eeb81aaca6f280b99e6f"}, {0x40, 0x0, 0x0, "c3d11a55ec627da3d9b753c9f3b66e925a9cec414bc7c7c619821501e37a3df944e0116b7d5a99c9e2"}, {0x50, 0x0, 0x0, "adbdf8d5251b8a585f48a1e6267f90a96471b5136e0b184cb7a28a122f89831c1f765d789cf7f23c2e9141cb329523f854fad3085dec796070"}, {0xa8, 0x0, 0x0, "58fe95f611c061875181f87c12cfcbd92e883243807f6ffcadca7a3f77d8f0f8f1ffb3c70eadba183c6f904ccc2eea3fb58aa8fbbe89784376c5348943935ca870ef43e6c0907a136499feaf6c20cc7b3e848698e5b746f2a10118d9672b0973d69b72aa0fd01b42afa620cde38fa75f0840800448c9efd06f13df47c6827b524cfc63abd2acb5d7a5f4c878656bdc93e5"}, {0x40, 0x0, 0x0, "7b3f7a4a548fb62ee42084a1712e679f044aa7fb71f5be76c02369472ebb29dafa09d41b646f242ffc"}, {0x1010, 0x0, 0x0, "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{0x18, 0x0, 0x0, "cb"}, {0xdf0, 0x0, 0x0, "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"}], 0x2008}, 0x0) 18:16:37 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000022c0)={&(0x7f0000002180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{0x6000000}]}]}}, &(0x7f00000021c0)=""/193, 0x32, 0xc1, 0x1}, 0x20) 18:16:37 executing program 0: syz_clone(0xc8101c00, 0x0, 0x0, 0x0, 0x0, 0x0) 18:16:38 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000200)="4469c4bdf4e2bc0847c7b1d3d652a45f65ef7f308b771ca155de4186b3f0cfebd1bb7b218b89d10bb8f7d9229a2fe949e58c7f4de3dfe769296c0575f8a78f21bb6f6a516401e25988832d52b8e48fc3b3674551a44a04f8cb25ca0323d087c4dedbef2dd18ff98e5e8ddb133a55cf16a4631730e53b5c178bb00347d1e3711f8eee3d", 0x83}, {&(0x7f00000002c0)="94d2b4d5f91bd02b956cb8560f7d", 0xe}], 0x2}, 0x0) 18:16:38 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000100)='./file0/file0\x00', 0x2000, 0x1) mknod$loop(&(0x7f0000001240)='./file0/file0\x00', 0x0, 0x1) 18:16:38 executing program 5: bpf$BPF_LINK_CREATE(0x1d, 0x0, 0x0) 18:16:38 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000100)={'veth1_to_batadv\x00', 0x400}) 18:16:38 executing program 3: bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001540)={@cgroup, 0xffffffffffffffff, 0x26}, 0x14) 18:16:38 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000009c0)={0x11, 0x4, &(0x7f0000000780)=@framed={{}, [@call]}, &(0x7f0000000800)='GPL\x00', 0x6, 0xf7, &(0x7f0000000840)=""/247, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 18:16:38 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000600)="eb047dbdf434e2b424e986baa113d349c0ce03acc31b6e93ea53be8150ea96444d24b5d84725d0494633d425ad3fc020a8c706b88ddb3f37d6f9e6c404740f02674755ab4ab66ef61335b0cbe37fdc987fe618e27939d6cd9b1353b00fafe0d1d3e6f5555374a74d2234da5b77930f201b16deaecae4ff49c3606b8f9e371303fc130127e07094aa0be3891f8c85a09707", 0x91}, {0x0}, {&(0x7f0000000040)="5c1303a1b44531ca4e24", 0xa}, {&(0x7f0000000080)="29b8b15949b3972077b5e18293687368b74ce698f3066ea147932dced367c76ca01ed03f6243c7b69ba0e9efa7ee74aae1e4574d0a98e3259b9fecdb8414e941cc2443290961e6c84a0b8226de8728aa7c23b1fb49cb809f80489869a1f32d553292fd1d7698384ba6aa9fdb99954d5690c542e8afde184ca81c2c6561e74d9ad82e2610f8e431d3bae6eb9d25b41c1a69e844c84fd83e020f80ee38d70fb71985f4d18d26bca9", 0xa7}, {&(0x7f0000000180)="fc76469f8097cda5aac299773b0aff06ec2699dd4d1b9f2451763a23d643ec2325d928f192cd7767da640b3c574f15e384da5734ca21ec4b6cc67f16f50001f7c694bfb2b5aa295b22da91a612e2164406c9a58a65ed73f465d4bc9543b96dcc73394defe7c6c4f3ec4a9120b57b7310c8d8ea629b0fdc6d5f6dcbf70088e91cda0a9e4d5639075d5dd5ca48177561b2ee75c2e466e92085cd6aabaef60180ad7a10b954e4783b47fdd6efd777a6", 0xae}, {0x0}, {&(0x7f0000000280)="585a03c86c7f8c17fdf57920bbfb4ef60f4393c6ea16d7d2ead2f3041050e125717cc18a2c0583ec48a0cfeebb8f026730581ffdbd5c4717401fafc3b64eea71e8441d2aed0c7c6d2398d37d90088c9cda49202f4cff5fd54faf7cf7175c16a0e4d46faec3e38b7c5e639d76ac09e76186b8f460d7b8356f2d4c0050eb651d50", 0x80}, {&(0x7f0000000300)="fb475fb9c73eb751fc620b5da7c1f53002e979c153bcfa34a69b75dd3d38bc2bdda2a92379afa6ccfe7bc9cac9c96293e919620e49904f397267d71205d56eec0df6ebcbd3f36d8873a0d085e257", 0x4e}, {&(0x7f0000000b80)="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", 0x543}], 0x9}, 0x0) 18:16:38 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000180)={@local, @broadcast, @val, {@ipv6}}, 0x0) 18:16:38 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000600)="eb047dbdf434e2b424e986baa113d349c0ce03acc31b6e93ea53be8150ea96444d24b5d84725d0494633d425ad3fc020a8c706b88ddb3f37d6f9e6c404740f02674755ab4ab66ef61335b0cbe37fdc987fe618e27939d6cd9b1353b00fafe0d1d3e6f5555374a74d2234da5b77930f201b16deaecae4ff49c3606b8f9e371303fc130127e07094aa0be3891f8c85a09707", 0x91}, {&(0x7f0000000040)="5c1303a1b44531ca4e24", 0xa}, {&(0x7f0000000080)="29b8b15949b3972077b5e18293687368b74ce698f3066ea147932dced367c76ca01ed03f6243c7b69ba0e9efa7ee74aae1e4574d0a98e3259b9fecdb8414e941cc2443290961e6c84a0b8226de8728aa7c23b1fb49cb809f80489869a1f32d553292fd1d7698384ba6aa9fdb99954d5690c542e8afde184ca81c2c6561e74d9ad82e2610f8e431d3bae6eb9d25b41c1a69e844c84fd83e020f80ee38d70fb71985f4d18d26bca9", 0xa7}, {&(0x7f0000000180)="fc76469f8097cda5aac299773b0aff06ec2699dd4d1b9f2451763a23d643ec2325d928f192cd7767da640b3c574f15", 0x2f}], 0x4}, 0x0) 18:16:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000001100)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) faccessat(r0, &(0x7f00000000c0)='./file0\x00', 0x2) 18:16:38 executing program 3: syz_emit_ethernet(0x400e, &(0x7f0000000180)={@local, @broadcast, @val, {@ipv6}}, 0x0) 18:16:38 executing program 0: mknodat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x8000, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 18:16:38 executing program 4: utimes(0x0, &(0x7f0000000100)={{}, {0x0, 0xfffffffffffffffe}}) 18:16:38 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000600)="eb047dbdf434e2b424e986baa113d349c0ce03acc31b6e93ea53be8150ea96444d24b5d84725d0494633d425ad3fc020a8c706b88ddb3f37d6f9e6c404740f02674755ab4ab66ef61335b0cbe37fdc987fe618e27939d6cd9b1353b00fafe0d1d3e6f5555374a74d2234da5b77930f201b16deaecae4ff49c3606b8f9e371303fc130127e07094aa0be3891f8c85a09707", 0x91}, {0x0}, {&(0x7f0000000040)="5c1303a1b44531ca4e24", 0xa}, {&(0x7f0000000080)="29b8b15949b3972077b5e18293687368b74ce698f3066ea147932dced367c76ca01ed03f6243c7b69ba0e9efa7ee74aae1e4574d0a98e3259b9fecdb8414e941cc2443290961e6c84a0b8226de8728aa7c23b1fb49cb809f80489869a1f32d553292fd1d7698384ba6aa9fdb99954d5690c542e8afde184ca81c2c6561e74d9ad82e2610f8e431d3bae6eb9d25b41c1a69e844c84fd83e020f80ee38d70fb71985f4d18d26bca9", 0xa7}, {&(0x7f0000000180)="fc76469f8097cda5aac299773b0aff06ec2699dd4d1b9f2451763a23d643ec2325d928f192cd7767da640b3c574f15e384da5734ca21ec4b6cc67f16f50001f7c694bfb2b5aa295b22da91a612e2164406c9a58a65ed73f465d4bc9543b96dcc73394defe7c6c4f3ec4a9120b57b7310c8d8ea629b0fdc6d5f6dcbf70088e91cda0a9e4d5639075d5dd5ca48177561b2ee75c2e466e92085cd6aabaef60180ad7a10b954e4783b47fdd6efd777a6", 0xae}, {0x0}, {&(0x7f0000000280)="585a03c86c7f8c17fdf57920bbfb4ef60f4393c6ea16d7d2ead2f3041050e125717cc18a2c0583ec48a0cfeebb8f026730581ffdbd5c4717401fafc3b64eea71e8441d2aed0c7c6d2398d37d90088c9cda49202f4cff5fd54faf7cf7175c16a0e4d46faec3e38b7c5e639d76ac09e76186b8f460d7b8356f2d4c0050eb651d50", 0x80}, {&(0x7f0000000300)="fb475fb9c73eb751fc620b5da7c1f53002e979c153bcfa34a69b75dd3d38bc2bdda2a92379afa6ccfe7bc9cac9c96293e919620e49904f397267d71205d56eec0df6ebcbd3f36d8873a0d085e257", 0x4e}, {&(0x7f0000000b80)="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", 0x583}], 0x9}, 0x0) 18:16:38 executing program 1: r0 = socket$inet6(0x18, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x10, 0x0, 0x0) 18:16:38 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mknod$loop(&(0x7f0000001240)='./file0/file0\x00', 0x0, 0x1) unlink(&(0x7f0000000080)='./file0\x00') 18:16:38 executing program 5: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getdents(r0, 0x0, 0x0) 18:16:38 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(0xffffffffffffffff, r1) 18:16:38 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000dc0)=[{0x0}, {&(0x7f0000000d80)='Y', 0x1}], 0x2}, 0x0) 18:16:38 executing program 4: r0 = socket(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000400)=[{&(0x7f00000000c0)="20003938c292c6406f959d23b45243ad15fc2decc6e258577f8be0eb8641009bb49b9f69e4cebaa9616703cd9c640a6bbab845489682606dcac1b270ba4b92a1585aa5c6ef5e92956d2a22836e7ce5b749b8981391a2624c42018af5155cae0308d0bfd09841f4edeef2058a280729b36793d2f4a4461c21250cbd1eaeb6b9c238bea846b0ff0bdf45c2db7a3d24b1d23b1ccefb199851f6f398e386", 0x9c}, {&(0x7f00000006c0)="84b1bf268708b4b6a2d578bdbad58f9271edfa7946c002228d9081a220dafc44f820ff08c4ac171803cf321147171d009c1f30d6115c2078b40085f3b777ac7b08bf5e60dada31a6c13d6bb59726faad815867f33d00bc93e0ffca1c95b23eedda722b39c58a85cd2ecabf7b12feb95839d5aa669ac295cdb1b8d353e97668e2d78997f8b888b23267d4cde5cf4ac95480f024b7ba58ad4680f553fc709fcf30efeda3ca7690c5053a540b1089e1f8a9df523e4b31898dfb000d7f9e2e63ca819c2f5e7b0d9528fb214fe3e8e9d075179ae8bb9089", 0xd5}], 0x2}, 0x0) 18:16:38 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getpeername(r0, 0x0, &(0x7f0000000140)) 18:16:38 executing program 2: r0 = socket(0x1, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x20, 0x0, 0x0) 18:16:38 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:16:38 executing program 1: pipe2(&(0x7f0000000280), 0x0) 18:16:38 executing program 3: socket$inet(0x2, 0x0, 0x81) 18:16:38 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x0) 18:16:38 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) 18:16:38 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000140)={@local, @random="79acaba564fb", @val, {@ipv6}}, 0x0) 18:16:38 executing program 4: syz_emit_ethernet(0x2fbf, &(0x7f0000000040)={@random="095165b414a0", @broadcast, @val, {@ipv6}}, 0x0) 18:16:38 executing program 2: symlinkat(&(0x7f0000000040)='./file1\x00', 0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00') rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='./file1\x00') 18:16:38 executing program 5: r0 = socket(0x1, 0x5, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, 0x0, 0x0) 18:16:38 executing program 1: wait4(0x0, 0x0, 0xea7effe69b986931, 0x0) 18:16:38 executing program 4: mknodat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x8000, 0x0) 18:16:38 executing program 3: openat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x200, 0x0) chown(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0xffffffffffffffff) 18:16:38 executing program 0: utimensat(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)={{}, {0x0, 0xfffffffffffffffe}}, 0x0) 18:16:38 executing program 1: openat$null(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) 18:16:38 executing program 2: syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @random="79acaba564fb", @val, {@ipv6}}, 0x0) 18:16:38 executing program 5: symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00') lstat(&(0x7f0000000000)='./file0\x00', 0x0) 18:16:38 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000200)={0x0, 0xfffffff8}, 0x8) 18:16:38 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000380), 0x100000000000025f}, 0x0) 18:16:38 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000480)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) 18:16:39 executing program 1: setitimer(0x2, &(0x7f0000000000), &(0x7f0000000180)) 18:16:39 executing program 5: openat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x200, 0x0) 18:16:39 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000600)="eb047dbdf434e2b424e986baa113d349c0ce03acc31b6e93ea53be8150ea96444d24b5d84725d0494633d425ad3fc020a8c706b88ddb3f37d6f9e6c404740f02674755ab4ab66ef61335b0cbe37fdc987fe618e27939d6cd9b1353b00fafe0d1d3e6f5555374a74d2234da5b77930f201b16deaecae4ff49c3606b8f9e371303fc130127e07094aa0be3891f8c85a09707", 0x91}], 0x1}, 0x0) 18:16:39 executing program 4: openat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x200, 0x0) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) 18:16:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001100)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x5) 18:16:39 executing program 0: symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00') unlink(&(0x7f0000000000)='./file0\x00') 18:16:39 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000180)={@local, @empty, @val, {@ipv6}}, 0x0) 18:16:39 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=[{0xe0, 0x0, 0x0, "cbb3be616a3471b9632b570ac98b799ee9555c2fa3934cc963a2042575f8e0ffcee7557ae8e2854a587824480676c6b95eb2faa77d75ead6bca38e947decef661ba525442ae20d1314c224b9ca3f7658fbd2e680d9f2fdc9d03784650fd1e25fc5e6642635a9671ac204f665e504e203a6fe9f0b10cb1540862b464eb9730325924e09a1fcac8a00bef1f5000567103d9a27d190ebe00982dc6fdbef5cdaccd697e9f2c00a46823a02c0305391746f622c0ab74ae248b903d694c707a70f6cdef5a97c099c5928f9d6"}, {0x30, 0x0, 0x0, "7d4d410a99a3c9dd497bd518e8461e9c1c7eba0d8b929276bf"}, {0x6f8, 0x0, 0x0, "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"}], 0x808}, 0x0) 18:16:39 executing program 4: openat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x200, 0x0) lstat(&(0x7f0000000400)='./file0/file0\x00', 0x0) 18:16:39 executing program 5: syz_emit_ethernet(0x4e, &(0x7f0000000100)={@random="bb35b8809a49", @remote, @val, {@ipv6}}, 0x0) 18:16:39 executing program 2: r0 = socket(0x1, 0x2, 0x0) recvfrom$inet6(r0, 0x0, 0xffffffffffffffeb, 0x0, 0x0, 0x0) 18:16:39 executing program 0: open(&(0x7f0000000040)='.\x00', 0x2, 0x0) 18:16:39 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000600)="eb047dbdf434e2b424e986baa113d349c0ce03acc31b6e93ea53be8150ea96444d24b5d84725d0494633d425ad3fc020a8c706b88ddb3f37d6f9e6c404740f02674755ab4ab66ef61335b0cbe37fdc987fe618e27939d6cd9b1353b00fafe0d1d3e6f5555374a74d2234da5b77930f201b16deaecae4ff49c3606b8f9e371303fc130127e07094aa0be3891f8c85a09707", 0x91}, {&(0x7f0000000040)="5c1303a1b44531ca4e24", 0xa}, {&(0x7f0000000080)="29b8b15949b3972077b5e18293687368b74ce698f3066ea147932dced367c76ca01ed03f6243c7b69ba0e9efa7ee74aae1e4574d0a98e3259b9fecdb8414e941cc2443290961e6c84a0b8226de8728aa7c23b1fb49cb809f80489869a1f32d553292fd1d7698384ba6aa9fdb99954d5690c542e8afde184ca81c2c6561e74d9ad82e2610f8e431d3bae6eb9d25b41c1a69e844c84fd83e020f80ee38d70fb71985f4d18d26bca9", 0xa7}, {&(0x7f0000000180)="fc76469f8097cda5aac299773b0aff06ec2699dd4d1b9f2451763a23d643ec2325d928f192cd7767da640b3c574f15", 0x2f}], 0x4}, 0x0) 18:16:39 executing program 5: setitimer(0x2, 0x0, &(0x7f0000000180)) 18:16:39 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$lock(r0, 0x7, 0x0) 18:16:39 executing program 3: mknodat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x8000, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x200, 0x0) 18:16:39 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x2}, 0xc) 18:16:39 executing program 1: openat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x200, 0x1) acct(&(0x7f0000000000)='./file0\x00') [ 982.436144][T12214] syz-executor.5 calls setitimer() with new_value NULL pointer. Misfeature support will be removed 18:16:39 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000240)={@broadcast, @random="9bdc8ce4dfd3", @val, {@ipv6}}, 0x0) 18:16:39 executing program 3: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x0) shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x1000)=nil, 0x0) 18:16:39 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@remote, @empty, @val, {@ipv4}}, 0x0) 18:16:39 executing program 1: pipe2(&(0x7f0000000280), 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 18:16:40 executing program 2: r0 = socket(0x1, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$sock_int(r1, 0xffff, 0x8, 0x0, 0x0) 18:16:40 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000600)="eb047dbdf434e2b424e986baa113d349c0ce03acc31b6e93ea53be8150ea96444d24b5d84725d0494633d425ad3fc020a8c706b88ddb3f37d6f9e6c404740f02674755ab4ab66ef61335b0cbe37fdc987fe618e27939d6cd9b1353b00fafe0d1d3e6f5555374a74d2234da5b77930f201b16deaecae4ff49c3606b8f9e371303fc130127e07094aa0be3891f8c85a09707", 0x91}, {&(0x7f0000000040)="5c1303a1b44531ca4e24", 0xa}, {&(0x7f0000000080)="29b8b15949b3972077b5e18293687368b74ce698f3066ea147932dced367c76ca01ed03f6243c7b69ba0e9efa7ee74aae1e4574d0a98e3259b9fecdb8414e941cc2443290961e6c84a0b8226de8728aa7c23b1fb49cb809f80489869a1f32d553292fd1d7698384ba6aa9fdb99954d5690c542e8afde184ca81c2c6561e74d9ad82e2610f8e431d3bae6eb9d25b41c1a69e844c84fd83e020f80ee38d70fb71985f4d18d26bca9", 0xa7}, {&(0x7f0000000180)="fc76469f8097cda5aac299773b0aff06ec2699dd4d1b9f2451763a23d643ec2325d928f192cd7767da640b3c574f15e384da5734ca21ec4b6cc67f16f50001f7c694bfb2b5aa295b22da91a612e2164406c9a58a65ed73f465d4bc9543b96dcc73394defe7c6c4f3ec4a9120b57b7310c8d8ea629b0fdc6d5f6dcbf70088e91cda0a9e4d5639075d5dd5ca48177561b2ee75c2e466e92085cd6aabaef60180ad7a10b954e4783b47fdd6efd777a6", 0xae}, {&(0x7f0000000280)="585a03c86c7f8c17fdf57920bbfb4ef60f4393c6ea16d7d2ead2f3041050e125717cc18a2c0583ec48a0cfeebb8f026730581ffdbd5c4717401fafc3b64eea71e8441d2aed0c7c6d2398d37d90088c9cda49202f4cff5fd54faf7cf7175c16a0e4d46faec3e38b7c5e639d76ac09e76186b8f460d7b8356f2d4c0050eb651d50", 0x80}, {&(0x7f0000000300)="fb475fb9c73eb751fc620b5da7c1f53002e979c153bcfa34a69b75dd3d38bc2bdda2a92379afa6ccfe7bc9cac9c96293e919620e49904f397267d71205d56eec0df6ebcbd3f36d8873a0d085e257", 0x4e}, {&(0x7f0000000b80)="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", 0x4c6}], 0x7}, 0x0) 18:16:40 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000200)="4469c4bdf4e2bc0847c7b1d3d652a45f65ef7f308b771ca155de4186b3f0cfebd1bb7b218b89d10bb8f7d9229a2fe949e58c7f4de3dfe769296c0575f8a78f21bb6f6a516401e25988832d52b8e48fc3b3674551a44a04f8cb25ca0323d087c4dedbef2dd18ff98e5e8ddb133a55cf16a4631730e53b5c178bb00347d1e3711f8eee3d", 0x83}, {&(0x7f00000002c0)="94d2b4d5f91bd02b956cb8560f7dafe3cfd6010f15b5addabb6ee71e68682600cabe46b86d01acb8a53a8e2ee43bea60d6bdeda1b97f89cfcdb0449487b422b04d3d6698629cdcae1a8d5c5dbde9c117400e4ef004d35e1b558929bcc1a6b1cdea235e6a439fa4de2691b5e3adb9147e7cdeb452d88c2fcc860a14808e7848f0397c9d25d4703731d4ef546452e7214e8e2e6275026e7fa94555764c0287665da1177e6b70a93531902333994f5de6b7ef1f270985f86aac012157cf63960c858440a36980adecb70b38a2fe19b5bc8d7fd232d5e4a463a03b7becbf86", 0xdd}, {&(0x7f00000004c0)="fba171434e4a3de13a638b7ff7ce8443c2", 0x11}], 0x3}, 0x0) 18:16:40 executing program 1: syz_emit_ethernet(0x52, &(0x7f0000000100)={@random="bb35b8809a49", @local, @val, {@ipv6}}, 0x0) 18:16:40 executing program 5: syz_clone(0x1aa62000, 0x0, 0x0, 0x0, 0x0, 0x0) 18:16:40 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000100), &(0x7f0000000140)=0xffffff8c) 18:16:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2}, 0x26) 18:16:40 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000840)={&(0x7f0000000100)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000400)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000040)="18", 0x1}], 0x1, &(0x7f0000000340)=[@authinfo={0x10}], 0x10}, 0x0) 18:16:40 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x51fd82, 0x0) 18:16:40 executing program 0: openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000400)='ns/time_for_children\x00') openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 18:16:40 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000c34fff), 0xffffff0b) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r2, 0x4) ioctl$TCFLSH(0xffffffffffffffff, 0x541b, 0xffffffffffffffff) 18:16:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00\x00\x00', 0x7, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00\x00\x00', 0x7, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00\x00\x00', 0x7, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {0x0, 0x0, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00\x00\x00', 0x7, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) [ 983.502606][T12261] loop4: detected capacity change from 0 to 512 18:16:40 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000c34fff), 0xffffff0b) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r2, 0x4) ioctl$TCFLSH(0xffffffffffffffff, 0x541b, 0xffffffffffffffff) 18:16:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00\x00\x00', 0x7, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) [ 983.594379][T12261] EXT4-fs (loop4): warning: mounting unchecked fs, running e2fsck is recommended 18:16:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00\x00\x00', 0x7, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00\x00\x00', 0x7, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) [ 983.659684][T12261] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. 18:16:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ff", 0x1, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:40 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000c34fff), 0xffffff0b) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r2, 0x4) ioctl$TCFLSH(0xffffffffffffffff, 0x541b, 0xffffffffffffffff) 18:16:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {0x0, 0x0, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181}], 0x0, &(0x7f0000000140)) 18:16:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x180, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {0x0, 0x0, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="ed41000000080000d8f4655fd8f4655fd8f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000000000000000000000000000c6d15a57000000000000000000000000000000000000000000000000ed8100001a040000d8f4655fd8f4655fd8f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000ec07159c000000000000000000000000000000000000000000000000ffa1000026000000d8f4655fd8f4655fd8f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e303436363434393539f9ffffff65302f66696c653000000000000000b29fd4000000000000000000000000000000000000000000000000ed81912e7e6b3facf2f46ff52426bbab", 0x180, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x17b, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181}], 0x0, &(0x7f0000000140)) 18:16:40 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000c34fff), 0xffffff0b) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r2, 0x4) [ 983.970855][T12296] loop4: detected capacity change from 0 to 512 18:16:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181}], 0x0, &(0x7f0000000140)) [ 984.095424][T12296] EXT4-fs (loop4): warning: mounting unchecked fs, running e2fsck is recommended [ 984.173382][T12296] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 15 [ 984.205914][T12296] ext4_test_bit(bit=14, block=18) = 0 [ 984.212264][T12296] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. 18:16:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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"/361, 0x169, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x180, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {0x0, 0x0, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x17b, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:41 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000c34fff), 0xffffff0b) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') 18:16:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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"/361, 0x169, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="ed41000000080000d8f4655fd8f4655fd8f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000000000000000000000000000c6d15a57000000000000000000000000000000000000000000000000ed8100001a040000d8f4655fd8f4655fd8f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000ec07159c000000000000000000000000000000000000000000000000ffa1000026000000d8f4655fd8f4655fd8f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e303436363434393539f9ffffff65302f66696c6530000000", 0x151, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="ed41000000080000d8f4655fd8f4655fd8f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000000000000000000000000000c6d15a57000000000000000000000000000000000000000000000000ed8100001a040000d8f4655fd8f4655fd8f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000ec07159c000000000000000000000000000000000000000000000000ffa1000026000000d8f4655fd8f4655fd8f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e303436363434393539f9ffffff65302f66696c653000000000000000b29fd400"/361, 0x169, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x17b, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="ed41000000080000d8f4655fd8f4655fd8f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000000000000000000000000000c6d15a57000000000000000000000000000000000000000000000000ed8100001a040000d8f4655fd8f4655fd8f4655f00000000000001000400000000000800010000000af30100040000000000000000000000010000002400000000", 0xc1, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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"/361, 0x169, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:41 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000c34fff), 0xffffff0b) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) [ 984.527552][T12330] loop4: detected capacity change from 0 to 512 [ 984.639668][T12330] EXT4-fs (loop4): warning: mounting unchecked fs, running e2fsck is recommended [ 984.676459][T12330] EXT4-fs error (device loop4): ext4_orphan_get:1398: comm syz-executor.4: couldn't read orphan inode 15 (err -116) [ 984.699732][T12330] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. 18:16:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000140)) 18:16:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x151, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {0x0, 0x0, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {0x0, 0x0, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="ed41000000080000d8f4655fd8f4655fd8f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000000000000000000000000000c6d15a57000000000000000000000000000000000000000000000000ed8100001a040000d8f4655fd8f4655fd8f4655f00000000000001000400000000000800010000000af30100040000000000000000000000010000002400000000", 0xc1, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:41 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000c34fff), 0xffffff0b) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') 18:16:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="ed41000000080000d8f4655fd8f4655fd8f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000000000000000000000000000c6d15a57000000000000000000000000000000000000000000000000ed8100001a040000d8f4655fd8f4655fd8f4655f00000000000001000400000000000800010000000af30100040000000000000000000000010000002400000000", 0xc1, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {0x0, 0x0, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x151, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {0x0, 0x0, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:41 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {0x0, 0x0, 0x11581}], 0x0, &(0x7f0000000140)) [ 984.948525][T12356] loop4: detected capacity change from 0 to 512 [ 985.064949][T12356] EXT4-fs (loop4): warning: mounting unchecked fs, running e2fsck is recommended [ 985.097564][T12356] EXT4-fs error (device loop4): ext4_orphan_get:1398: comm syz-executor.4: couldn't read orphan inode 15 (err -116) [ 985.113140][T12356] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. 18:16:42 executing program 4: ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000000)={'sit0\x00', 0x0, 0x29, 0xcc, 0xf8, 0x9, 0xa, @loopback, @loopback, 0x80, 0x8000, 0x5, 0x5}}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x206) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x0) 18:16:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000140)) 18:16:42 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x42280, 0x0) ioctl$TIOCGPKT(r1, 0x80045438, &(0x7f0000000040)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x11) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$KDADDIO(r1, 0x4b34, 0x81) ioctl$TCFLSH(r0, 0x541b, 0x0) 18:16:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {0x0, 0x0, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:42 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:42 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) r1 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000040)) ioctl$TCFLSH(r1, 0x541b, 0x0) 18:16:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000140)) 18:16:42 executing program 1: creat(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000e3c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c6d90000000000001354c4b6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a00", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, 0x0, 0xe0101, 0x0) r3 = dup2(r2, r0) setresgid(0x0, 0x0, 0xee00) ioctl$SOUND_MIXER_WRITE_VOLUME(r3, 0x0, 0x0) 18:16:42 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000e3c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c6d90000000000001354c4b6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a00", 0x2000, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xe0101, 0x0) r3 = dup2(r2, r0) setresgid(0x0, 0x0, 0xee00) ioctl$SOUND_MIXER_WRITE_VOLUME(r3, 0x0, 0x0) [ 985.340477][T12374] fuse: Bad value for 'fd' 18:16:42 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) write(r0, &(0x7f0000c34fff), 0xffffff0b) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x61) ftruncate(r1, 0x4) bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r1}, 0x8) ioctl$TCFLSH(r0, 0x541b, 0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xa) 18:16:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000140)) 18:16:42 executing program 1: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000000)=0x160000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f00000000c0)={@hyper}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000100)={{}, @host, 0x2, 0x2, 0x1, 0x80, 0x88, 0x4211f9f9, 0x66}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r2, 0x7a8, &(0x7f0000000040)={{@local}, @local, 0x0, 0x0, 0xfffffffffffff951}) 18:16:43 executing program 4: creat(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB, @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000e3c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c6d90000000000001354c4b6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a00", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xe0101, 0x0) r3 = dup2(r2, r0) setresgid(0x0, 0x0, 0xee00) ioctl$SOUND_MIXER_WRITE_VOLUME(r3, 0x0, 0x0) 18:16:43 executing program 3: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000000)=0x160000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f00000000c0)={@hyper}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r2, 0x201}, 0x14}}, 0x0) fsetxattr$trusted_overlay_opaque(r1, &(0x7f0000000140), &(0x7f0000000180), 0x2, 0x2) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r3, 0x7a8, &(0x7f0000000040)={{@local}, @local, 0x0, 0x0, 0xfffffffffffff951}) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, 0x0, 0x201}, 0x14}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x24, r5, 0x31bf41299e476c6f, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x80001ffe}, @val={0x8, 0x3, r6}, @void}}}, 0x24}}, 0x0) sendmsg$NL80211_CMD_START_SCHED_SCAN(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000003c0)={&(0x7f0000000480)={0x10c, r5, 0x300, 0x70bd25, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x2, 0x31}}}}, [@NL80211_ATTR_IE={0xbf, 0x2a, [@preq={0x82, 0x30, @not_ext={{}, 0x0, 0x2, 0x101, @device_a, 0x80000001, "", 0x1ff, 0x7976, 0x2, [{{0x0, 0x0, 0x1}, @device_a, 0x5}, {{0x1, 0x0, 0x1}, @device_a, 0x5}]}}, @preq={0x82, 0x25, @not_ext={{0x1, 0x1, 0x1}, 0x0, 0x4, 0x1, @device_a, 0x100, "", 0x7, 0x7f, 0x1, [{{0x1}, @broadcast, 0x4}]}}, @random={0x7f, 0x59, "e8851427f9c08b7a909a8f1afa062a7eabad2cca5a65545a8e4c12d8b728f5b54a2a911345f1fbee7bbf4f2eb7c74f34ac16ae9585ae013a5c53581bb9ec6a66a3fa86a90e2b71bdeeb5dcec5f82211f0e5c5d998c4e18137b"}, @supported_rates={0x1, 0x2, [{0x1}, {0x60}]}, @dsss={0x3, 0x1, 0x7}]}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x4, 0x3f}}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x6}, @NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY={0x4}, @NL80211_ATTR_SCHED_SCAN_MATCH={0x10, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @random="586c857cde91"}]}]}, 0x10c}}, 0x4080) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r7, 0x4) ioctl$IOCTL_VMCI_INIT_CONTEXT(r7, 0x7a0, &(0x7f0000000100)={@hyper, 0x1}) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SEG6_CMD_DUMPHMAC(r8, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x4c, 0x0, 0x500, 0x70bd2a, 0x25dfdbfd, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x4}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x7}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x1f}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x2}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x401}, @SEG6_ATTR_HMACKEYID={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4810}, 0x20000004) 18:16:43 executing program 1: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000000)=0x160000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f00000000c0)={@hyper}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000100)={{}, @host, 0x2, 0x2, 0x1, 0x80, 0x88, 0x4211f9f9, 0x66}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r2, 0x7a8, &(0x7f0000000040)={{@local}, @local, 0x0, 0x0, 0xfffffffffffff951}) 18:16:43 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) write(r0, &(0x7f0000c34fff), 0xffffff0b) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x61) ftruncate(r1, 0x4) bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r1}, 0x8) ioctl$TCFLSH(r0, 0x541b, 0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xa) 18:16:43 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:43 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) syz_open_pts(r0, 0x406040) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r2, 0x201}, 0x14}}, 0x0) r3 = openat$mice(0xffffffffffffff9c, &(0x7f00000001c0), 0x8000) sendmsg$L2TP_CMD_SESSION_DELETE(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, r2, 0x4, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r3}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x44000}, 0x10) write(r0, &(0x7f0000c34fff), 0xffffff0b) r4 = syz_open_pts(r0, 0x840) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f0000000040)={0x101, 0x0, 0x15, 0xff}) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000100)={0x10001, 0x81, 0x1, 0x0, 0xc, "7ed5551b6ed0821a4f95344e163448e21ad07e"}) 18:16:43 executing program 1: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000000)=0x160000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f00000000c0)={@hyper}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000100)={{}, @host, 0x2, 0x2, 0x1, 0x80, 0x88, 0x4211f9f9, 0x66}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r2, 0x7a8, &(0x7f0000000040)={{@local}, @local, 0x0, 0x0, 0xfffffffffffff951}) 18:16:43 executing program 3: creat(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB, @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000e3c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c6d90000000000001354c4b6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a00", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xe0101, 0x0) r3 = dup2(r2, r0) setresgid(0x0, 0x0, 0xee00) ioctl$SOUND_MIXER_WRITE_VOLUME(r3, 0x0, 0x0) 18:16:43 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = signalfd(r0, &(0x7f0000000000)={[0xffffffffffff6f19]}, 0x8) ioctl$TCSETAF(r1, 0x5408, &(0x7f00000001c0)={0xffff, 0x9a70, 0xac2, 0x7f, 0x5, "d0861dc734cdf969"}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r3, 0x201}, 0x14}}, 0x0) write(r2, &(0x7f0000000040)="90414b5323a50592", 0x8) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000100)={[0x8, 0x8, 0x400, 0x3a49, 0x6328, 0x3e, 0x2, 0x80000001, 0x0, 0x8, 0x8, 0x3, 0xfffffffffffffff7, 0x400, 0x100000000, 0xd6d], 0x2, 0x200140}) 18:16:43 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') read$FUSE(r1, &(0x7f00000020c0)={0x2020}, 0x2020) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300)="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", 0x113) ioctl$TCFLSH(r0, 0x540b, 0x2) 18:16:43 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) write(r0, &(0x7f0000c34fff), 0xffffff0b) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x61) ftruncate(r1, 0x4) bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r1}, 0x8) ioctl$TCFLSH(r0, 0x541b, 0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xa) 18:16:43 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') read$FUSE(r1, &(0x7f00000020c0)={0x2020}, 0x2020) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300)="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", 0x113) ioctl$TCFLSH(r0, 0x540b, 0x2) 18:16:43 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = signalfd(r0, &(0x7f0000000000)={[0xffffffffffff6f19]}, 0x8) ioctl$TCSETAF(r1, 0x5408, &(0x7f00000001c0)={0xffff, 0x9a70, 0xac2, 0x7f, 0x5, "d0861dc734cdf969"}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r3, 0x201}, 0x14}}, 0x0) write(r2, &(0x7f0000000040)="90414b5323a50592", 0x8) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000100)={[0x8, 0x8, 0x400, 0x3a49, 0x6328, 0x3e, 0x2, 0x80000001, 0x0, 0x8, 0x8, 0x3, 0xfffffffffffffff7, 0x400, 0x100000000, 0xd6d], 0x2, 0x200140}) 18:16:43 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') read$FUSE(r1, &(0x7f00000020c0)={0x2020}, 0x2020) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300)="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", 0x113) ioctl$TCFLSH(r0, 0x540b, 0x2) 18:16:43 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x4ed80, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x9) 18:16:43 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = signalfd(r0, &(0x7f0000000000)={[0xffffffffffff6f19]}, 0x8) ioctl$TCSETAF(r1, 0x5408, &(0x7f00000001c0)={0xffff, 0x9a70, 0xac2, 0x7f, 0x5, "d0861dc734cdf969"}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r3, 0x201}, 0x14}}, 0x0) write(r2, &(0x7f0000000040)="90414b5323a50592", 0x8) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000100)={[0x8, 0x8, 0x400, 0x3a49, 0x6328, 0x3e, 0x2, 0x80000001, 0x0, 0x8, 0x8, 0x3, 0xfffffffffffffff7, 0x400, 0x100000000, 0xd6d], 0x2, 0x200140}) 18:16:44 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) syz_open_pts(r0, 0x406040) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r2, 0x201}, 0x14}}, 0x0) r3 = openat$mice(0xffffffffffffff9c, &(0x7f00000001c0), 0x8000) sendmsg$L2TP_CMD_SESSION_DELETE(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, r2, 0x4, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r3}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x44000}, 0x10) write(r0, &(0x7f0000c34fff), 0xffffff0b) r4 = syz_open_pts(r0, 0x840) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f0000000040)={0x101, 0x0, 0x15, 0xff}) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000100)={0x10001, 0x81, 0x1, 0x0, 0xc, "7ed5551b6ed0821a4f95344e163448e21ad07e"}) 18:16:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) write(r0, &(0x7f0000c34fff), 0xffffff0b) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x61) ftruncate(r1, 0x4) bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r1}, 0x8) ioctl$TCFLSH(r0, 0x541b, 0x2) 18:16:44 executing program 3: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000000)=0x160000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f00000000c0)={@hyper}) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000100)={@host}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000040)={{@local}, @local, 0x0, 0x0, 0xfffffffffffff951}) 18:16:44 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') read$FUSE(r1, &(0x7f00000020c0)={0x2020}, 0x2020) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300)="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", 0x113) ioctl$TCFLSH(r0, 0x540b, 0x2) 18:16:44 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') io_setup(0x5, &(0x7f0000001c00)=0x0) io_submit(r1, 0x1, &(0x7f0000000580)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r4, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r3, &(0x7f0000000000), 0x16006}]) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r5, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r6, 0x201}, 0x14}}, 0x0) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000540)='/proc/zoneinfo\x00', 0x0, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r8, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r9, 0x201}, 0x14}}, 0x0) io_submit(r4, 0x4, &(0x7f0000000840)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0xfffe, r5, &(0x7f0000000480)="7312655316eeb7ac9b8000bac7264e3d7c284181ae5e0b7a4553687e4a7298f89fb3fd42ab82ae3dd47f0e8d5873318e9c3e70e70c210f60569b4f023739d664142fd67449808d0f3596b5592b1a1c63c575077955296ae55d063ab98500742add0bab3dc898b211a1056cfc42050063a30e42ddfa82631abbc7563f448843214bbbfe2ff3443666290cb26a4261fd971fa5d92fcd627595", 0x98, 0xffffffff7fffffff, 0x0, 0x2}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x100, r0, &(0x7f00000003c0)="6af8527fed38d0b99102dd64c5120900", 0x10, 0x0, 0x0, 0x4, r7}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x5, 0x6722, r0, &(0x7f0000000600)="144f932a201902bbf0631f9693454952c02222e69b4602106c17efc971ebc121b89527346189150a45588ae06d97cfec699397a6c73d5225358093b079bcfef7b51a49c32f91c48d3204333019c37d1d43e072ced966a2a51a84536d5769160c84bf2f15a26bc9d0da375e780eee21ce415e16d70a7a34083e1d0c62265f9870bfad7043f32fc716", 0x88, 0x61, 0x0, 0x3, r0}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x8, 0x0, r8, &(0x7f0000000700)="295afdef7ef48419174a855a8120863563f8078184d3c4a7bfa8658a080baa436c10bd6468f2cffb6e00998087b92b6c12f574421fa127b373f72570666161399f2264b27d02180d57380251f3a56ef83b0bfd7aed88feb8bc66115adde1f869fcd568d0b107a4d6a6b8e3c3ed1a35cde5a87a9497f5a92b6b3fe53d190faf7d72dfe75ff99b52bdc70bd7b0a78b7cd21fa303aaf52cebe8beb8b133280c5b06c677c1a01c86d28f30057c5dbb2faec37c0bc69ca3120b77ade7958f7ed547cf8b6428203a9157dccfbc7d5315882d1ab9ec6c3d773fa59bd479bb4ac32ac5ce608db0aff0d6", 0xe6, 0x4, 0x0, 0x2, r0}]) r10 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000280)=ANY=[@ANYBLOB="5c59170019d51430d68cf81bfe573d8429b69cd4170cacd69a40068d920484f4ce6fcf508db24330d05bfb8579e5512e0d9b30b111508bec01c943c52e500eb191bc3e22584bdf2e98d78466b0b54edc5375423d9bb7abd769b617a613c4656addd9616cbaf76fc81d6d747e531db908ceb0fd2212aafb5dea592ac460e409b8dcbf0f9a561b2cca1861028b7ec5524f1bd43950d65b6f33e34ff8a26b02bebc940dfa5dbda35cd46b6a9f0f4c41d3361908de43b8ebf245", @ANYRES16=r10, @ANYBLOB="0102000000000000000001000000"], 0x14}}, 0x0) io_submit(r1, 0x2, &(0x7f0000000100)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x7, 0x1ff, r2, &(0x7f0000000040)="f32222", 0x3, 0x9, 0x0, 0x2, r0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x7fff, r0, &(0x7f0000000180)="f5da2fab35427ad1fa224fea4d5c320cc8d470155c21f22a60405653e49310eb9fe13ff843c60e7c24abb95236fe2380097464941eca852252604932d061525431f40411725e9c5f0a0fd5223b38630ca5197608bfc365d6fa4fdeda82c709abe40274890b73f9a8e7721f22492c5f70c2ed9a64cf26c30ec81c2c54334e5d45981cd7c93f4685768278f6fbe150fd1340fc47232ede095626ffe684aab441b4e75c67913d4d9953ce5977ab68e66c75f35f5c0fcc461c38378912c19aa25d0b7021bd43a1ac859f3d8a1da2f50c5a64a246cfdf8dfb435bb79737ec7e1fc77ca6705cde3b83c423693d0bdbc27226ca0eb707dc", 0xf4, 0x5, 0x0, 0x2, r0}]) 18:16:44 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0xff600000) 18:16:44 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') read$FUSE(r1, &(0x7f00000020c0)={0x2020}, 0x2020) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300)="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", 0x113) 18:16:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) write(r0, &(0x7f0000c34fff), 0xffffff0b) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x61) ftruncate(r1, 0x4) bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r1}, 0x8) 18:16:44 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x20000000) 18:16:44 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x20000000) 18:16:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) write(r0, &(0x7f0000c34fff), 0xffffff0b) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x61) ftruncate(r1, 0x4) 18:16:45 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:45 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') read$FUSE(r1, &(0x7f00000020c0)={0x2020}, 0x2020) write(r0, &(0x7f0000000300)="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", 0x113) 18:16:45 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x20000000) 18:16:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) write(r0, &(0x7f0000c34fff), 0xffffff0b) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x61) 18:16:45 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) syz_open_pts(r0, 0x406040) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r2, 0x201}, 0x14}}, 0x0) r3 = openat$mice(0xffffffffffffff9c, &(0x7f00000001c0), 0x8000) sendmsg$L2TP_CMD_SESSION_DELETE(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, r2, 0x4, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r3}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x44000}, 0x10) write(r0, &(0x7f0000c34fff), 0xffffff0b) r4 = syz_open_pts(r0, 0x840) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f0000000040)={0x101, 0x0, 0x15, 0xff}) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000100)={0x10001, 0x81, 0x1, 0x0, 0xc, "7ed5551b6ed0821a4f95344e163448e21ad07e"}) 18:16:45 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x1ffff000) 18:16:45 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x123440, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x2c) ioctl$TIOCCONS(r1, 0x541d) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000140)=0x4) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f00000000c0)={0xc45, 0x10001, 0x40, 0x0, 0x80, "b617571813eb1e2ec604c852f99b7b4ec6863f", 0xfffffe00, 0x10000}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r2, 0x4) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000100)={0x5145, 0x0, 0x101, 0xffff, 0x2, "1acf990f154bf8232eb2f4d98aada96d47f374", 0x9}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r3, 0x4) read$FUSE(r3, &(0x7f0000000180)={0x2020}, 0x2020) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x540b, 0x2) 18:16:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) write(r0, &(0x7f0000c34fff), 0xffffff0b) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') 18:16:45 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') read$FUSE(r1, &(0x7f00000020c0)={0x2020}, 0x2020) write(r0, &(0x7f0000000300)="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", 0x113) 18:16:45 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x3) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) 18:16:45 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x1ffff000) 18:16:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:45 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') read$FUSE(r1, &(0x7f00000020c0)={0x2020}, 0x2020) write(r0, &(0x7f0000000300)="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", 0x113) 18:16:45 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x541b, 0x1ffff000) 18:16:45 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x3) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) 18:16:45 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') read$FUSE(r1, &(0x7f00000020c0)={0x2020}, 0x2020) write(r0, &(0x7f0000000300)="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", 0x113) 18:16:46 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) syz_open_pts(r0, 0x406040) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r2, 0x201}, 0x14}}, 0x0) r3 = openat$mice(0xffffffffffffff9c, &(0x7f00000001c0), 0x8000) sendmsg$L2TP_CMD_SESSION_DELETE(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, r2, 0x4, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r3}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x44000}, 0x10) write(r0, &(0x7f0000c34fff), 0xffffff0b) r4 = syz_open_pts(r0, 0x840) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f0000000040)={0x101, 0x0, 0x15, 0xff}) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 18:16:46 executing program 3: r0 = socket(0x21, 0x2, 0x2) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000140), 0x121000, 0x0) recvmmsg$unix(r1, &(0x7f0000007d40)=[{{&(0x7f0000000180), 0x6e, &(0x7f0000002280)=[{&(0x7f0000000200)=""/125, 0x7d}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/4096, 0x1000}], 0x3, &(0x7f00000022c0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xe0}}, {{&(0x7f00000023c0), 0x6e, &(0x7f0000002840)=[{&(0x7f0000002440)=""/136, 0x88}, {&(0x7f0000002500)=""/219, 0xdb}, {&(0x7f0000002600)=""/114, 0x72}, {&(0x7f0000002680)=""/151, 0x97}, {&(0x7f0000002740)=""/219, 0xdb}], 0x5, &(0x7f00000028c0)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000002940)=@abs, 0x6e, &(0x7f0000002ac0)=[{&(0x7f00000029c0)=""/201, 0xc9}], 0x1}}, {{&(0x7f0000002b00)=@abs, 0x6e, &(0x7f0000003f00)=[{&(0x7f0000002b80)=""/34, 0x22}, {&(0x7f0000002bc0)=""/56, 0x38}, {&(0x7f0000002c00)=""/4096, 0x1000}, {&(0x7f0000003c00)=""/243, 0xf3}, {&(0x7f0000003d00)=""/96, 0x60}, {&(0x7f0000003d80)=""/252, 0xfc}, {&(0x7f0000003e80)=""/78, 0x4e}], 0x7}}, {{&(0x7f0000003f80), 0x6e, &(0x7f0000005400)=[{&(0x7f0000004000)=""/122, 0x7a}, {&(0x7f0000004080)=""/241, 0xf1}, {&(0x7f0000004180)=""/19, 0x13}, {&(0x7f00000041c0)=""/14, 0xe}, {&(0x7f0000004200)=""/158, 0x9e}, {&(0x7f00000042c0)=""/69, 0x45}, {&(0x7f0000004340)=""/171, 0xab}, {&(0x7f0000004400)=""/4096, 0x1000}], 0x8, &(0x7f0000005480)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="679975f3"], 0x50}}, {{&(0x7f0000005500), 0x6e, &(0x7f0000005800)=[{&(0x7f0000005580)=""/199, 0xc7}, {&(0x7f0000005680)=""/250, 0xfa}, {&(0x7f0000005780)=""/115, 0x73}], 0x3, &(0x7f0000005840)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x120}}, {{&(0x7f0000005980), 0x6e, &(0x7f0000007bc0)=[{&(0x7f0000005a00)=""/133, 0x85}, {&(0x7f0000005ac0)=""/4096, 0x1000}, {&(0x7f0000006ac0)=""/4096, 0x1000}, {&(0x7f0000007ac0)=""/218, 0xda}], 0x4, &(0x7f0000007f40)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000034000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00a91dbe1a7222be69dd75e29e3b4b140000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x140}}], 0x7, 0x2040, &(0x7f0000007f00)={0x0, 0x3938700}) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, 0x0, 0x0) r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r2, 0x7a7, &(0x7f0000000000)=0x160000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r2, 0x7a0, &(0x7f00000000c0)={@hyper}) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040), 0x4100, 0x0) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r3, 0x7a4, &(0x7f0000000100)={{}, @hyper}) 18:16:46 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x80]}, 0x8, 0x80000) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1, {0x0, r1}}, 0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x84) r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r2, 0x7a7, &(0x7f0000000000)=0x160000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r2, 0x7a0, &(0x7f00000000c0)={@hyper}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r3, 0x4) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r3, 0x7a8, &(0x7f0000000240)={{@any, 0x4}, @hyper, 0xd, 0x7fffffff, 0x8, 0x5, 0x5, 0x588, 0x8}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r2, 0x7ac, &(0x7f0000000100)={{}, @hyper}) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r4, 0x201}, 0x14}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r5, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="0102000000000000000001000000"], 0x14}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r7, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r8, 0x201}, 0x14}}, 0x0) poll(&(0x7f0000000280)=[{}, {0xffffffffffffffff, 0x2082}, {r5, 0x1080}, {r7, 0xc218}], 0x4, 0x7) 18:16:46 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x3) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) 18:16:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:46 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300)="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", 0x113) 18:16:46 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:46 executing program 3: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000000)=0x160000) ioctl$IOCTL_VMCI_VERSION2(0xffffffffffffffff, 0x7a7, &(0x7f0000000600)=0xa0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f00000000c0)={@host, 0x2}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7ac, &(0x7f0000000100)={{}, @hyper, 0x3}) r1 = epoll_create1(0x0) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(0xffffffffffffffff, 0x7a8, &(0x7f0000000640)={{@any, 0x7}, @host, 0xf, 0x3ff, 0x8, 0x5, 0x100000800, 0xffff7fff, 0x3}) prctl$PR_SCHED_CORE(0x3e, 0xfffffffffffffffd, 0x0, 0x2, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) r4 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip_tables_matches\x00') syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r7, 0x20000, &(0x7f0000000140)=""/30, 0x1e}, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x180) getpriority(0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000035c0)=[{{&(0x7f0000000180)=@in={0x2, 0x4e22, @private=0xa010100}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000680)="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0x1000}, {&(0x7f00000002c0)="46f8777aac66c398358c2a53031063108f6f5b9e1a9fc271a941365910ace3dc62a423250d63f27e912b09ac005f955fc9b6b87f073202fd11f440fe4e90e0378ae1a58605681cc11126147983db22a537dd9992a9e009b26eec99e1963d4abdbb620e3094d8f10cad1454ba55317d741a21bc107fb4c3b3ebe7e15956ea580d9da03a6754e228cd878d314d3a333586d195b96d688e619f06", 0x99}], 0x2, &(0x7f0000000380)=[{0x50, 0x111, 0x1, "6a8ccad046e33618b7fdaf93791a01775cddfee85042cbced6a1c4e3f01bf5a02d968ba1021c027230d59c8026502aa3ff43a4bdc914321617c07e"}, {0xc8, 0x1, 0x3, "eb73e30be46035c03da79f4ce791147fccf60a5c88d857af88dc41bba403ac01636c89483518c3bcdbf63f045ea029ff10287866ce24a77292d28ff9e07f95dc12f7cf1767c2637c97f1db93723541d6fd555f507082e8739afadee305013eab36790b9120796fe1471233b0dc74d248ab76becf4d7916a2717e6e3a4d40363c8b1498f735b3b5993bc28f5bde4371be626d219c478aca0c4b2e84483c03e3fbde7a6499bc6e11f9c6ea32d06eb8c76e2c1bfa45546b"}], 0x118}}, {{0x0, 0x0, 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0x1000}], 0x1, &(0x7f0000002680)=[{0x88, 0x104, 0x2, "d3db23a0fb2e4005643c7aadb999f6e7763ed739cb1738f8865e3920b448b119c53bfb7435e3bb3ee1cc981581d8c5a6e4d32ef4b2310b8705e30970099023672e1d12cb0ece5f571af463d4f6e261f3aa754ac27349297d59cd10da7f2b2f20f5dc99209d6d3c94738f9af68ad70b79c107ab371a5f7f"}, {0x98, 0x10b, 0x3, "32d752e4be8cd2cf1b4de54e00c454f2e231b710e3731d85ae69a1c7c3578dbde92e39eeaa8fc456354a02ad485069631c950b3f52c569da511e09d4b6dbb38afca2833f70de8c83383b63a4c3f87ff637209cc869317f078a348a84872ab70e026cf85155e0f7e7909ab879bdc45456f72ff38f7361b83f39f4ec7bc6743764383fb156"}, {0x58, 0x110, 0x2, "9f182b0ab45149357be1437b8ef781c55582be4af9d658f5fe8c4c69e7a2cbc1d623c8f79da57b35f7a45ce6fd6ea265cbef566e5a5bb515959febca629c00a10c9b5ede0a24ef"}, {0xf8, 0x11, 0x1f, "d2fae1b875d8bcd404434fd08143be8df790066af1032909955bb4c7c950eac3a3388fd2b75339e68b88400101000000000000c45b36d57a769dcac5ea29770b2a2090553b824a953687c463ec62506509e9e3bfac0eb3bb8745f37b9796a81da1fd71d91fa22edaf86f86a5ef62f57c4a9b8ab9fc1e352ff38d5908934e64cafab9da837fd6aad5750d00ef3c32950bcc3a708e912c1dd1ae3ad81c558dd3016123d8d4c89b168ecf8025dd01085fd2b44d4df832c83ec7163d846b6a1d7e11abbd28616ee527729b0b5b033e08543d4fa1d679a774653ef92c0b412401d31af54614"}], 0x270}}, {{&(0x7f0000000500)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e22, @multicast1}, 0x0, 0x1, 0x2, 0x3}}, 0x80, &(0x7f0000002d40)=[{&(0x7f0000000580)="d29c9a0ed059c307bf3d94edbfb6d82f6f7192ff885859cf86288cb7c8f8d46b240411aba05064ec3e198bcd1d3b2f254561801f073fa0b4c370244aa74d0f8bd0039d84", 0x44}, {&(0x7f0000002900)="51d54d6ac81bc283036af9f4a448bc24a5c49b88e3de10287188860cbe9ccf41eb1b414f5563c734988298ff84712168ef2653144b63bf4744208239278dc38dd10cc9210b6c8f0e110c8b3a912f63dd84c93034c42cdd31f3d336e632e17576fec26039659cbe8a97bce1cb8c9624bb1d9c6b24000f90f718b5646a42cc257a9e04613304c9d82dbfa688d3f37acb92575534f13a03389986e637cdd41140c55dd7665e0db07bbd", 0xa8}, {&(0x7f00000029c0)="61e735ce69c7dd483978a5a9bc35cd3ba0714848fde71c8cf9ebdf623bb5e9ec3f7a6d7b9b0589a4aca4d42a6cbd10cfc363895f89d796003fe9e7fa625775209f9f95b0ec466c685456d71b2da3b1ee24fc10dabb5a4a3682ff", 0x5a}, {&(0x7f0000002a40)="d06f8eec065d186ecfa2113c09ad944a47a07919112f6133630994e0d5a7ce0f3bc01407dee11278fcae67bf2a4585e6fce15c7c34db4bc4f6959ce7a6b8605480d7b7178221072a2d7823b78b62187c56fa2b24157be548c173d06095a5d04029767d71dee2ab081c35f53a902f814dc8324041781cf856b815fd3f2fae123e973145fc098c4bd408db142f2a7a2e1e564d7fcd2c5aab2da9670969cc54c36566669ea9b1993bd683b6d95333632cc5f11b15ba6b8f82ae1f8b8a3884a4f9178da0a73b45fe9884dba674", 0xcb}, {&(0x7f0000002b40)="c00b6b239989aef78231b7a4b0f2484cee6786c63f6472f2f80bab8e993b2e4142c40af8e88d06b0e87a21fc702dfc7c48f1639add50b6589d05e2997a0646ece5079d6c0a9dbd5f211f2e0c36fefbbf85c3b9b93378a26a8831b98b964ba8ce7b393440d1c0a82f46ffb7163935dd6575", 0x71}, {&(0x7f0000002bc0)="617b83747bff8767bae68ef4c7ec2483743b6150ca58ff7be2ebd24de61ce750efd06dd19f8a0d5cfbb43fa5ce41c8b0833c0dae2497245e844a9d58641acf6032c4b29a84e77c0b2a49a2eef6565f1a6a6d89cc191ce0d2fd1f9cb988", 0x5d}, {&(0x7f0000002c40)="8810fd903730f7d99ccd96a985b7389c4cd18a260f3a98e3f03ef0f2eec482d2e7a2508f4b9f4b8aaf8b47149c11ccf20ae9086a7836893dda783fc49e80b2f3f68d03798ad986ec95ebf580e5744dbd931376b3b855e311eda6eca9ffa155655ad0c3d41aaf586936e9d3a6397dbe9e3b4e99fe5585226f9366e5a9279bf18aac840b38fa26a9d3b8dad3252b43d3897d960201f35fc7bacb7f33a331d2af54df7155581b8d6b1f6a8f0cf993185c1a825e8c5e2fd64abeeabae251bf975bb3707b987abf99fa11b7eb9967982ebd616900ffcf050394a13dd15b0db50902ddb7", 0xe1}], 0x7, &(0x7f0000002dc0)=[{0x78, 0x114, 0x3, "fc2bdd669ffe5e7b7d19f2d0020242762e1632ec8f90f6479404898881b536df3a57069d8ce2d9f9a3c739317267eaae2eb50e2bb3362f2c6f8e1e816e713fb6f7c2135fbf49e504b549c9de3a5a53334212ee1375533f81129d6c04f36de2f5cd"}, {0x68, 0x29, 0x6, "623fb9e54cdaec6744acb1893c0cbd652109196ff0bc6a20c56045833a3ae2a1ba8eccbdc61d66da804c3183312c96e57ed8a6b493bf8a135a7c8d69b2cb59c60126c18cb20a13eef089fa0d9eed60f5f9c176673bcb"}, {0x60, 0x110, 0x2, "670c55eaf6b2396a38b62a641270c5c431a6c8585d0466502edaba9aeea53110b3ab1f2b52e7f0da0b6a8700bf8e2bede69fd647e94ad49d6091641fde367fc1fb1405ce69be5ea760da1afde6"}, {0xb8, 0x6, 0x4, "52943d59e9f6c277ef5cd667d11e302927736f2c6de6769e7b78d740a8b35eb1f11bdad8cd538af3d9bbd9d38c0f172a86c6f944316210df926ccd30b1b34eac7f77e08f6f1f530fbc09be7cae0ed75542beb41fdf9e0ddd5ded0cc4711ee927bef26bbceb2220fcfb5514f8def1c2a40d7054abe5cec5ea6ee9cf2add8ab8284fe2ebc5670c6e060e244276266687b61717d40667f09f6045bc820c36da709d2764a4"}], 0x1f8}}, {{&(0x7f0000002fc0)=@nfc_llcp={0x27, 0x1, 0x0, 0x4, 0xe, 0x2, "032caadace6449e7b1eb5b66d5e143c15e0be3d9d762ffdb6586dc0d5de7c7795aaa2189d0a9f73e2946f3b8adf18bfea10fcef4a81d2b8340bc34be0af148", 0xa}, 0x80, &(0x7f0000003380)=[{&(0x7f0000003040)="eb0ffcf2e408796289c46e958f7f992a2643742f02889370d7868c4aab90", 0x1e}, {&(0x7f0000003080)="3c01f813e0a8a269df1734883bf490", 0xf}, {&(0x7f00000030c0)="bfae7b03b0946f10a6dfca81990e08d7d60424dd983ebef45be865ddf3cea18d188265460ecf54f6739fd3f75371289ae85ab13e7e6ac754afd6b4d604ccba3aaf9b188fc9a943225e209ca73cc5352a4679aadb0a019225", 0x58}, {&(0x7f0000003140)="48daffc77c3aa880f5c38475675911c6d7e2d4162e7f5cad16fc10fb12b1d427c1ebc7ea3e77270e487a54edcb0cf00f6f6ed435b93ddb1d668104508e6123d4fa0c67e9d088ac9d875f32a4658a6c12c95510d71bfcd5286f536c98f10c758e200e69308cea7b684c091b23de9ed065ee79725e231c610d68ff99ab2ae265b16b98f9a5a9ea9815182c0ea8efc07d7f5aa595ae4333be2d", 0x98}, {&(0x7f0000003200)="aece7694802e76a5745ce02f93a1a4", 0xf}, {&(0x7f0000003240)="81f3e6e3556b41c23ea3e67b84765e5e77a1821c15d768f1ce987b133a6ea690128b128c5162fb0f746e21e1bfe510fdaad251c5132d4af6ee734e8afa573d5363c6003b9cfe10eb9cc07aaafb96d9f5d6accd1c1f1c54a44a998867e4c87d40334349da078e1ea61a4785dee2cf49e786433984ca4d9001509f59a96c1009da03737834324073cf0c3c117d314a7ecb55c4185f5159999cc6ace22b8ac47b76f5e9d9eb12e06e50c1270de243e1", 0xae}, {&(0x7f0000003300)="fa0a392ef952270badb02e51f72cb0adad9bf6c5c9a61db8903b2e6d1761f68834beedf2af7f0ea99e643913d9670f74ca169cc7ffce86edacf620fb06e50aee", 0x40}, {&(0x7f0000003340)="37b3f3960bad", 0x6}], 0x8, &(0x7f0000003400)=[{0xe8, 0x107, 0xf8aa, "a370985f8cd90534a2171476320ae271d95d57fbbfa8920ba10825d35ad5d612de9dfedd3c1f92253db394d62a12fc0291b846725ba83be965d5502f430ace1cf1f3da6f72dc9fbb91616156d09a17c32b3f6aa780d5a02e672a27f42ba96e7721a5a2bdd92998203ca9a81c3729808e93ae37c6bd87593b8df6f2e8795c01ded8143364b8b0b8497c01ec7b236a25cbdb26756cddecf26c55248684e0157187ec2d1deae76a8d32b3ead95ca8f8421cd067b94998ec07d2ed0d4427d184b9c3ad3f4d09dd85d56e87beaf071e44c7d9b6"}, {0xd0, 0x111, 0xe0, "eac604e63d6368c93348c52204b0d056338b335653a06c7077006538160ecef06b331d6c4430f5eccd53d5cd2f52bb3ce1502adabf9377fe5d3ef4ad1576379393184b70720882de255afda49aadcebef3eaef3fed45ed9eb99eeccbd362d70ae83f727ca16614e8f02869600a49ad0f729e70c0a86288f065c38210fda2239473819247a19ec81e2158bd433e9219c2c42582b1904c33d0653b25719fa4b890a54b624e79be34708fd91f4eba41e9d6edab8bd92f5287c87eb0f3e67a"}], 0x1b8}}], 0x4, 0x0) io_uring_enter(r4, 0x2ff, 0x0, 0x0, 0x0, 0x0) r8 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r8, &(0x7f0000000080)) 18:16:46 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300)="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", 0x113) 18:16:46 executing program 1: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000100)=0x8) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000002140)=r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0xd) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/vlan/vlan0\x00') r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB='\x00'/14], 0x14}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x80000001) ftruncate(r3, 0x4) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x9) write(r2, &(0x7f0000c34fff), 0xffffff0b) r5 = syz_open_procfs(r1, &(0x7f0000000140)='net/hci\x00') ftruncate(r5, 0x4) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r6, 0x4) read$FUSE(0xffffffffffffffff, &(0x7f0000002180)={0x2020}, 0xfffffe89) ioctl$TCFLSH(r2, 0x540b, 0x2) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000000)=0xc04907) 18:16:46 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:46 executing program 1: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000100)=0x8) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000002140)=r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0xd) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/vlan/vlan0\x00') r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB='\x00'/14], 0x14}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x80000001) ftruncate(r3, 0x4) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x9) write(r2, &(0x7f0000c34fff), 0xffffff0b) r5 = syz_open_procfs(r1, &(0x7f0000000140)='net/hci\x00') ftruncate(r5, 0x4) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r6, 0x4) read$FUSE(0xffffffffffffffff, &(0x7f0000002180)={0x2020}, 0xfffffe89) ioctl$TCFLSH(r2, 0x540b, 0x2) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000000)=0xc04907) 18:16:46 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) syz_open_pts(r0, 0x406040) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r2, 0x201}, 0x14}}, 0x0) r3 = openat$mice(0xffffffffffffff9c, &(0x7f00000001c0), 0x8000) sendmsg$L2TP_CMD_SESSION_DELETE(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, r2, 0x4, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r3}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x44000}, 0x10) write(r0, &(0x7f0000c34fff), 0xffffff0b) r4 = syz_open_pts(r0, 0x840) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f0000000040)={0x101, 0x0, 0x15, 0xff}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 18:16:46 executing program 4: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000000300)="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", 0x113) 18:16:46 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:46 executing program 1: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000100)=0x8) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000002140)=r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0xd) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/vlan/vlan0\x00') r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB='\x00'/14], 0x14}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x80000001) ftruncate(r3, 0x4) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x9) write(r2, &(0x7f0000c34fff), 0xffffff0b) r5 = syz_open_procfs(r1, &(0x7f0000000140)='net/hci\x00') ftruncate(r5, 0x4) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r6, 0x4) read$FUSE(0xffffffffffffffff, &(0x7f0000002180)={0x2020}, 0xfffffe89) ioctl$TCFLSH(r2, 0x540b, 0x2) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000000)=0xc04907) 18:16:46 executing program 3: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = syz_open_dev$vcsn(&(0x7f0000000140), 0x5, 0x40080) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000000)=0x160000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f00000000c0)={@hyper}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a4, &(0x7f0000000100)={{}, @my=0x0, 0x0, 0x0, 0x1000000000000000}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r3, 0x4) ioctl$IOCTL_VMCI_DATAGRAM_RECEIVE(r3, 0x7ac, &(0x7f00000005c0)={&(0x7f0000000180)={{@my=0x0}, {@host, 0x4}, 0x400, "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"}, 0x418, 0x6}) ioctl$IOCTL_VMCI_VERSION2(0xffffffffffffffff, 0x7a7, &(0x7f0000000040)=0x80000) 18:16:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:47 executing program 4: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000000300)="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", 0x113) 18:16:47 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:47 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="01020000000000000000010000004a8fd913879ed75eaec5acd8fe6cab4ce23395a076b2cb4e70995c65375428bf613c8516b8c0e0ee555f325cf4af459b91aa1751d6d1906424757cbc290624be72eb387e3406fa7caacd20fb38519ba1e55e69a9329e"], 0x14}}, 0x0) read(r1, &(0x7f0000000000)=""/80, 0x50) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x540b, 0x2) 18:16:47 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x540b, 0x2) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r1) r2 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) ioctl$USBDEVFS_IOCTL(r2, 0x8108551b, &(0x7f0000000380)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000440)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x0, "a59f7995f969f9"}) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r6) fsetxattr$system_posix_acl(r1, &(0x7f0000000000)='system.posix_acl_default\x00', &(0x7f0000001440)={{}, {0x1, 0x4}, [{0x2, 0x0, 0xee01}], {0x4, 0x4}, [{0x8, 0x6, 0xee00}, {0x8, 0x6, r6}], {0x10, 0x5}, {0x20, 0x6}}, 0x3c, 0x1) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000004cdc0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ddc0)={0x20, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {0x0, r7}], 0x79, "ef32291a694de7"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000100)={r4, 0x0, "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", "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"}) 18:16:47 executing program 4: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000000300)="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", 0x113) 18:16:47 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000c34fff), 0xffffff0b) [ 990.433798][T12587] hub 9-0:1.0: USB hub found [ 990.454393][T12587] hub 9-0:1.0: 8 ports detected 18:16:47 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) syz_open_pts(r0, 0x406040) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r2, 0x201}, 0x14}}, 0x0) r3 = openat$mice(0xffffffffffffff9c, &(0x7f00000001c0), 0x8000) sendmsg$L2TP_CMD_SESSION_DELETE(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, r2, 0x4, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r3}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x44000}, 0x10) write(r0, &(0x7f0000c34fff), 0xffffff0b) r4 = syz_open_pts(r0, 0x840) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f0000000040)={0x101, 0x0, 0x15, 0xff}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 18:16:47 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="01020000000000000000010000004a8fd913879ed75eaec5acd8fe6cab4ce23395a076b2cb4e70995c65375428bf613c8516b8c0e0ee555f325cf4af459b91aa1751d6d1906424757cbc290624be72eb387e3406fa7caacd20fb38519ba1e55e69a9329e"], 0x14}}, 0x0) read(r1, &(0x7f0000000000)=""/80, 0x50) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x540b, 0x2) 18:16:47 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300)="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", 0x113) 18:16:47 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:47 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300)="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", 0x113) 18:16:47 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="01020000000000000000010000004a8fd913879ed75eaec5acd8fe6cab4ce23395a076b2cb4e70995c65375428bf613c8516b8c0e0ee555f325cf4af459b91aa1751d6d1906424757cbc290624be72eb387e3406fa7caacd20fb38519ba1e55e69a9329e"], 0x14}}, 0x0) read(r1, &(0x7f0000000000)=""/80, 0x50) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x540b, 0x2) 18:16:47 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:48 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300)="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", 0x113) 18:16:48 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0x8) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x540b, 0x2) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x204200, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0x16) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x0, 0x400, 0x70bd29, 0x25dfdbfc, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4001) 18:16:48 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) syz_open_pts(r0, 0x406040) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r2, 0x201}, 0x14}}, 0x0) r3 = openat$mice(0xffffffffffffff9c, &(0x7f00000001c0), 0x8000) sendmsg$L2TP_CMD_SESSION_DELETE(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, r2, 0x4, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r3}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x44000}, 0x10) write(r0, &(0x7f0000c34fff), 0xffffff0b) r4 = syz_open_pts(r0, 0x840) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f0000000040)={0x101, 0x0, 0x15, 0xff}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 18:16:48 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300)="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", 0x113) 18:16:48 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) syz_open_pts(r0, 0x406040) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r2, 0x201}, 0x14}}, 0x0) r3 = openat$mice(0xffffffffffffff9c, &(0x7f00000001c0), 0x8000) sendmsg$L2TP_CMD_SESSION_DELETE(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, r2, 0x4, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r3}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x44000}, 0x10) write(r0, &(0x7f0000c34fff), 0xffffff0b) r4 = syz_open_pts(r0, 0x840) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f0000000040)={0x101, 0x0, 0x15, 0xff}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 18:16:48 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) syz_open_pts(r0, 0x406040) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r2, 0x201}, 0x14}}, 0x0) r3 = openat$mice(0xffffffffffffff9c, &(0x7f00000001c0), 0x8000) sendmsg$L2TP_CMD_SESSION_DELETE(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, r2, 0x4, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r3}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x44000}, 0x10) write(r0, &(0x7f0000c34fff), 0xffffff0b) r4 = syz_open_pts(r0, 0x840) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f0000000040)={0x101, 0x0, 0x15, 0xff}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 18:16:48 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300)="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", 0x113) 18:16:48 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0x8) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x540b, 0x2) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x204200, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0x16) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x0, 0x400, 0x70bd29, 0x25dfdbfc, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4001) 18:16:48 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x19) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) 18:16:48 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) syz_open_pts(r0, 0x406040) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r2, 0x201}, 0x14}}, 0x0) r3 = openat$mice(0xffffffffffffff9c, &(0x7f00000001c0), 0x8000) sendmsg$L2TP_CMD_SESSION_DELETE(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, r2, 0x4, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r3}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x44000}, 0x10) write(r0, &(0x7f0000c34fff), 0xffffff0b) r4 = syz_open_pts(r0, 0x840) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f0000000040)={0x101, 0x0, 0x15, 0xff}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 18:16:48 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300)="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", 0x113) 18:16:48 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:48 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x19) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) 18:16:48 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0x8) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x540b, 0x2) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x204200, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0x16) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x0, 0x400, 0x70bd29, 0x25dfdbfc, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4001) 18:16:48 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x19) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) 18:16:49 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0x8) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x540b, 0x2) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x204200, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0x16) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x0, 0x400, 0x70bd29, 0x25dfdbfc, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4001) 18:16:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:49 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300)="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", 0x113) 18:16:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0x8) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x540b, 0x2) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x204200, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0x16) 18:16:49 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) syz_open_pts(r0, 0x406040) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r2, 0x201}, 0x14}}, 0x0) r3 = openat$mice(0xffffffffffffff9c, &(0x7f00000001c0), 0x8000) sendmsg$L2TP_CMD_SESSION_DELETE(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, r2, 0x4, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r3}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x44000}, 0x10) write(r0, &(0x7f0000c34fff), 0xffffff0b) syz_open_pts(r0, 0x840) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 18:16:49 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0x8) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x540b, 0x2) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x204200, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0x16) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x0, 0x400, 0x70bd29, 0x25dfdbfc, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4001) [ 992.747855][ T1226] ieee802154 phy0 wpan0: encryption failed: -22 [ 992.754197][ T1226] ieee802154 phy1 wpan1: encryption failed: -22 18:16:49 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300)="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", 0x113) 18:16:49 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0x8) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x540b, 0x2) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x204200, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0x16) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x0, 0x400, 0x70bd29, 0x25dfdbfc, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4001) 18:16:49 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0x8) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x540b, 0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x204200, 0x0) 18:16:49 executing program 1: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000000)=0x160000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f00000000c0)={@hyper}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000040)={{@local}, @local, 0x0, 0x0, 0xfffffffffffff951, 0x5c00000000000000}) 18:16:49 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300)="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", 0x113) 18:16:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0x8) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x540b, 0x2) 18:16:50 executing program 1: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000000)=0x160000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f00000000c0)={@hyper}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000040)={{@local}, @local, 0x0, 0x0, 0xfffffffffffff951, 0x5c00000000000000}) 18:16:50 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:50 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) write(r0, &(0x7f0000000300)="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", 0x113) 18:16:50 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0x8) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:50 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) syz_open_pts(r0, 0x406040) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r2, 0x201}, 0x14}}, 0x0) r3 = openat$mice(0xffffffffffffff9c, &(0x7f00000001c0), 0x8000) sendmsg$L2TP_CMD_SESSION_DELETE(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, r2, 0x4, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r3}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x44000}, 0x10) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 18:16:50 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:50 executing program 1: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000000)=0x160000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f00000000c0)={@hyper}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000040)={{@local}, @local, 0x0, 0x0, 0xfffffffffffff951, 0x5c00000000000000}) 18:16:50 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:50 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) write(r0, &(0x7f0000000300)="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", 0x113) 18:16:50 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:50 executing program 1: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000000)=0x160000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f00000000c0)={@hyper}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000040)={{@local}, @local, 0x0, 0x0, 0xfffffffffffff951, 0x200000000000000}) 18:16:50 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:50 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:50 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) write(r0, &(0x7f0000000300)="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", 0x113) 18:16:50 executing program 1: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000000)=0x160000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f00000000c0)={@hyper}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000040)={{@local}, @local, 0x0, 0x0, 0xfffffffffffff951, 0x200000000000000}) 18:16:51 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) write(r0, &(0x7f0000000300)="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", 0x113) 18:16:51 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) syz_open_pts(r0, 0x406040) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r2, 0x201}, 0x14}}, 0x0) r3 = openat$mice(0xffffffffffffff9c, &(0x7f00000001c0), 0x8000) sendmsg$L2TP_CMD_SESSION_DELETE(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, r2, 0x4, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r3}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x44000}, 0x10) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 18:16:51 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:51 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x19) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:51 executing program 1: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000000)=0x160000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f00000000c0)={@hyper}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000040)={{@local}, @local, 0x0, 0x0, 0xfffffffffffff951, 0x200000000000000}) 18:16:51 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) write(r0, &(0x7f0000000300)="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", 0x113) 18:16:51 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) syz_open_pts(r0, 0x406040) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r2, 0x201}, 0x14}}, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f00000001c0), 0x8000) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 18:16:51 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) write(r0, &(0x7f0000000300)="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", 0x113) 18:16:51 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) syz_open_pts(r0, 0x406040) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r2, 0x201}, 0x14}}, 0x0) r3 = openat$mice(0xffffffffffffff9c, &(0x7f00000001c0), 0x8000) sendmsg$L2TP_CMD_SESSION_DELETE(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, r2, 0x4, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r3}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x44000}, 0x10) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 18:16:51 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) syz_open_pts(r0, 0x406040) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r2, 0x201}, 0x14}}, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 18:16:51 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:51 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000000300)="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", 0x113) 18:16:51 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) syz_open_pts(r0, 0x406040) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r2, 0x201}, 0x14}}, 0x0) r3 = openat$mice(0xffffffffffffff9c, &(0x7f00000001c0), 0x8000) sendmsg$L2TP_CMD_SESSION_DELETE(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, r2, 0x4, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r3}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x44000}, 0x10) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 18:16:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:52 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:52 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) syz_open_pts(r0, 0x406040) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 18:16:52 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000000300)="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", 0x113) 18:16:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) syz_open_pts(r0, 0x406040) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r2, 0x201}, 0x14}}, 0x0) r3 = openat$mice(0xffffffffffffff9c, &(0x7f00000001c0), 0x8000) sendmsg$L2TP_CMD_SESSION_DELETE(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, r2, 0x4, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r3}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x44000}, 0x10) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 18:16:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x19) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x8933, 0x0) 18:16:52 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000000300)="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", 0x113) 18:16:52 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) syz_open_pts(r0, 0x406040) socket$nl_generic(0x10, 0x3, 0x10) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 18:16:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x8933, 0x0) 18:16:52 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) syz_open_pts(r0, 0x406040) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 18:16:52 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) 18:16:53 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x8933, 0x0) 18:16:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 18:16:53 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) 18:16:53 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x19) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:53 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) 18:16:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 18:16:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) syz_open_pts(r0, 0x406040) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 18:16:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 18:16:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) syz_open_pts(r0, 0x406040) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 18:16:54 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:54 executing program 3: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0xf) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) 18:16:54 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300), 0x0) 18:16:54 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 18:16:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) syz_open_pts(r0, 0x406040) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 18:16:54 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:54 executing program 3: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0xf) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) 18:16:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:54 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300), 0x0) 18:16:54 executing program 0: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x2) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) 18:16:54 executing program 3: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0xf) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) 18:16:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:55 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:55 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300), 0x0) 18:16:55 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:55 executing program 0: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x2) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) 18:16:55 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:55 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:55 executing program 0: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x2) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) 18:16:55 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x5460, 0x0) 18:16:55 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:55 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300)="64889be9c2efa0ce79314440190bd76ca55dcd12240e227d55bb2da7e961f7bec0b5207dd25df7205b80ce31c33cc59f09000614b83165f0733409a503445b41e63e707869cd0e16b8094d750f79e299aaf9f6cc17ce9739cfdd7ce2fee11190db5b6c2cf8f6ae9b1b13c52eb891f4ef7f8c9179c9bea52278c0cfa35f8ff7e93c33888289ffbd421723", 0x8a) 18:16:55 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:55 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x5460, 0x0) 18:16:56 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) 18:16:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 18:16:56 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300)='d', 0x1) 18:16:56 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:56 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x5460, 0x0) 18:16:56 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:56 executing program 1: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000000)=0x160000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f00000000c0)={@hyper}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000040)={{@local}, @local, 0x0, 0xe, 0xfffffffffffff951}) 18:16:56 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:56 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300), 0x0) 18:16:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 18:16:56 executing program 1: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000000)=0x160000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f00000000c0)={@hyper}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000040)={{@local}, @local, 0x0, 0xe, 0xfffffffffffff951}) 18:16:56 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300), 0x0) 18:16:56 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) 18:16:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 18:16:56 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:56 executing program 1: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000000)=0x160000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f00000000c0)={@hyper}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000040)={{@local}, @local, 0x0, 0xe, 0xfffffffffffff951}) 18:16:56 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300), 0x0) 18:16:57 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 18:16:57 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300)='d', 0x1) 18:16:57 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0xf) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:57 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300)='d', 0x1) (fail_nth: 1) 18:16:57 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) 18:16:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) [ 1000.238635][T12865] FAULT_INJECTION: forcing a failure. [ 1000.238635][T12865] name failslab, interval 1, probability 0, space 0, times 0 18:16:57 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300)='d', 0x1) 18:16:57 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(r0, 0x0, 0x0) [ 1000.292087][T12865] CPU: 1 PID: 12865 Comm: syz-executor.4 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 1000.302626][T12865] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1000.312695][T12865] Call Trace: [ 1000.315979][T12865] [ 1000.318914][T12865] dump_stack_lvl+0x201/0x2d8 [ 1000.323613][T12865] ? show_regs_print_info+0x12/0x12 [ 1000.328828][T12865] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 1000.334568][T12865] ? __might_sleep+0xe0/0xe0 [ 1000.339182][T12865] should_fail+0x384/0x4b0 [ 1000.343608][T12865] ? kvmalloc_node+0x6d/0x100 [ 1000.348352][T12865] should_failslab+0x5/0x20 [ 1000.352869][T12865] __kmalloc_node+0x97/0x420 [ 1000.357923][T12865] kvmalloc_node+0x6d/0x100 [ 1000.362435][T12865] file_tty_write+0x34e/0x9a0 [ 1000.367126][T12865] ? n_hdlc_tty_read+0xa50/0xa50 [ 1000.372087][T12865] vfs_write+0xb11/0xe90 [ 1000.376367][T12865] ? file_end_write+0x230/0x230 [ 1000.381242][T12865] ? __fget_files+0x3d0/0x440 [ 1000.385938][T12865] ? __fdget_pos+0x1d8/0x2f0 [ 1000.390532][T12865] ? ksys_write+0x77/0x2c0 [ 1000.394964][T12865] ksys_write+0x18f/0x2c0 [ 1000.399303][T12865] ? print_irqtrace_events+0x220/0x220 [ 1000.404781][T12865] ? __ia32_sys_read+0x80/0x80 [ 1000.409560][T12865] ? lockdep_hardirqs_on+0x95/0x140 [ 1000.414779][T12865] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 1000.420781][T12865] do_syscall_64+0x44/0xd0 [ 1000.425210][T12865] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1000.431115][T12865] RIP: 0033:0x7fdd5145b049 [ 1000.435538][T12865] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1000.455499][T12865] RSP: 002b:00007fdd4fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1000.463928][T12865] RAX: ffffffffffffffda RBX: 00007fdd5156df60 RCX: 00007fdd5145b049 [ 1000.472001][T12865] RDX: 0000000000000001 RSI: 0000000020000300 RDI: 0000000000000003 [ 1000.480941][T12865] RBP: 00007fdd4fdd01d0 R08: 0000000000000000 R09: 0000000000000000 18:16:57 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(r0, 0x0, 0x0) [ 1000.489019][T12865] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1000.497003][T12865] R13: 00007fff7fcf8b9f R14: 00007fdd4fdd0300 R15: 0000000000022000 [ 1000.505010][T12865] 18:16:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 18:16:57 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300)='d', 0x1) (fail_nth: 2) [ 1000.672865][T12882] FAULT_INJECTION: forcing a failure. [ 1000.672865][T12882] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1000.721030][T12882] CPU: 1 PID: 12882 Comm: syz-executor.4 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 1000.731575][T12882] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1000.741641][T12882] Call Trace: [ 1000.744924][T12882] [ 1000.747861][T12882] dump_stack_lvl+0x201/0x2d8 [ 1000.752559][T12882] ? show_regs_print_info+0x12/0x12 [ 1000.758031][T12882] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 1000.763774][T12882] ? __might_fault+0xb6/0x110 [ 1000.768474][T12882] ? __lock_acquire+0x2b00/0x2b00 [ 1000.773535][T12882] should_fail+0x384/0x4b0 [ 1000.777968][T12882] _copy_from_iter+0x25b/0x1170 [ 1000.782849][T12882] ? _copy_mc_to_iter+0x1610/0x1610 [ 1000.788066][T12882] ? kvmalloc_node+0x6d/0x100 [ 1000.792754][T12882] ? __kmalloc_node+0x28e/0x420 [ 1000.797618][T12882] ? file_tty_write+0x390/0x9a0 [ 1000.802617][T12882] ? __virt_addr_valid+0x21b/0x2d0 [ 1000.807816][T12882] ? __check_object_size+0x262/0x340 [ 1000.813118][T12882] file_tty_write+0x582/0x9a0 [ 1000.817849][T12882] ? n_hdlc_tty_read+0xa50/0xa50 [ 1000.822808][T12882] vfs_write+0xb11/0xe90 [ 1000.827073][T12882] ? file_end_write+0x230/0x230 [ 1000.831943][T12882] ? __fget_files+0x3d0/0x440 [ 1000.836638][T12882] ? __fdget_pos+0x1d8/0x2f0 [ 1000.841234][T12882] ? ksys_write+0x77/0x2c0 [ 1000.845663][T12882] ksys_write+0x18f/0x2c0 [ 1000.850003][T12882] ? print_irqtrace_events+0x220/0x220 [ 1000.855477][T12882] ? __ia32_sys_read+0x80/0x80 [ 1000.860253][T12882] ? lockdep_hardirqs_on+0x95/0x140 [ 1000.865477][T12882] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 1000.871478][T12882] do_syscall_64+0x44/0xd0 [ 1000.875911][T12882] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1000.881899][T12882] RIP: 0033:0x7fdd5145b049 [ 1000.886322][T12882] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1000.905940][T12882] RSP: 002b:00007fdd4fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1000.914377][T12882] RAX: ffffffffffffffda RBX: 00007fdd5156df60 RCX: 00007fdd5145b049 [ 1000.922363][T12882] RDX: 0000000000000001 RSI: 0000000020000300 RDI: 0000000000000003 [ 1000.930437][T12882] RBP: 00007fdd4fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 1000.938420][T12882] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1000.946404][T12882] R13: 00007fff7fcf8b9f R14: 00007fdd4fdd0300 R15: 0000000000022000 [ 1000.954409][T12882] 18:16:58 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:58 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300)='d', 0x1) 18:16:58 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 18:16:58 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(r0, 0x0, 0x0) 18:16:58 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300)='d', 0x1) (fail_nth: 3) 18:16:58 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0xf) write(r0, &(0x7f0000c34fff), 0xffffff0b) [ 1001.137673][T12892] FAULT_INJECTION: forcing a failure. [ 1001.137673][T12892] name failslab, interval 1, probability 0, space 0, times 0 [ 1001.138026][T12892] [ 1001.138033][T12892] ====================================================== [ 1001.138039][T12892] WARNING: possible circular locking dependency detected [ 1001.138047][T12892] 5.17.0-rc7-syzkaller-00227-g68453767131a #0 Not tainted [ 1001.138056][T12892] ------------------------------------------------------ [ 1001.138062][T12892] syz-executor.4/12892 is trying to acquire lock: [ 1001.138071][T12892] ffffffff8cb11c40 (console_owner){-.-.}-{0:0}, at: console_lock_spinning_enable+0x2d/0x60 [ 1001.138122][T12892] [ 1001.138122][T12892] but task is already holding lock: [ 1001.138127][T12892] ffff8880281ec158 (&port->lock){-...}-{2:2}, at: pty_write+0xc5/0x170 [ 1001.138166][T12892] [ 1001.138166][T12892] which lock already depends on the new lock. [ 1001.138166][T12892] [ 1001.138172][T12892] [ 1001.138172][T12892] the existing dependency chain (in reverse order) is: [ 1001.138178][T12892] [ 1001.138178][T12892] -> #2 (&port->lock){-...}-{2:2}: [ 1001.138201][T12892] lock_acquire+0x19f/0x4d0 [ 1001.138219][T12892] _raw_spin_lock_irqsave+0xd1/0x120 [ 1001.138235][T12892] tty_port_tty_get+0x21/0xe0 [ 1001.138251][T12892] tty_port_default_wakeup+0x11/0x40 [ 1001.138266][T12892] serial8250_tx_chars+0x68e/0x8a0 [ 1001.138349][T12892] serial8250_handle_irq+0x2fd/0x3e0 [ 1001.138365][T12892] serial8250_default_handle_irq+0xaf/0x190 [ 1001.138384][T12892] serial8250_interrupt+0xa3/0x1e0 [ 1001.138406][T12892] __handle_irq_event_percpu+0x1f7/0x660 [ 1001.138424][T12892] handle_irq_event+0x83/0x1e0 [ 1001.138439][T12892] handle_edge_irq+0x245/0xbe0 [ 1001.138456][T12892] __common_interrupt+0xce/0x1e0 [ 1001.138475][T12892] common_interrupt+0x9f/0xc0 [ 1001.138492][T12892] asm_common_interrupt+0x1e/0x40 [ 1001.138507][T12892] _raw_spin_unlock_irqrestore+0xd4/0x130 [ 1001.138523][T12892] uart_write+0x6ad/0x920 [ 1001.138540][T12892] n_tty_write+0xdda/0x1320 [ 1001.138558][T12892] file_tty_write+0x5c5/0x9a0 [ 1001.138574][T12892] vfs_write+0xb11/0xe90 [ 1001.138588][T12892] ksys_write+0x18f/0x2c0 [ 1001.138601][T12892] do_syscall_64+0x44/0xd0 [ 1001.138616][T12892] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1001.138633][T12892] [ 1001.138633][T12892] -> #1 (&port_lock_key){-.-.}-{2:2}: [ 1001.138655][T12892] lock_acquire+0x19f/0x4d0 [ 1001.138672][T12892] _raw_spin_lock_irqsave+0xd1/0x120 [ 1001.138687][T12892] serial8250_console_write+0x19c/0xf30 [ 1001.138703][T12892] console_unlock+0xb00/0xe90 [ 1001.138720][T12892] vprintk_emit+0xba/0x140 [ 1001.138737][T12892] _printk+0xcf/0x118 [ 1001.138753][T12892] register_console+0x72c/0xa20 [ 1001.138770][T12892] univ8250_console_init+0x41/0x43 [ 1001.138823][T12892] console_init+0x52/0x97 [ 1001.138843][T12892] start_kernel+0x32d/0x56e [ 1001.138894][T12892] secondary_startup_64_no_verify+0xc4/0xcb [ 1001.138926][T12892] [ 1001.138926][T12892] -> #0 (console_owner){-.-.}-{0:0}: [ 1001.138948][T12892] validate_chain+0x1dfb/0x8250 [ 1001.138966][T12892] __lock_acquire+0x1382/0x2b00 [ 1001.138983][T12892] lock_acquire+0x19f/0x4d0 [ 1001.138999][T12892] console_lock_spinning_enable+0x52/0x60 [ 1001.139018][T12892] console_unlock+0x834/0xe90 [ 1001.139036][T12892] vprintk_emit+0xba/0x140 [ 1001.139053][T12892] _printk+0xcf/0x118 [ 1001.139069][T12892] should_fail+0x366/0x4b0 [ 1001.139083][T12892] should_failslab+0x5/0x20 [ 1001.139100][T12892] __kmalloc+0x94/0x380 [ 1001.139116][T12892] __tty_buffer_request_room+0x1f0/0x540 [ 1001.139131][T12892] tty_insert_flip_string_fixed_flag+0x92/0x2c0 [ 1001.139147][T12892] pty_write+0xe9/0x170 [ 1001.139162][T12892] n_hdlc_send_frames+0x34e/0xb20 [ 1001.139179][T12892] n_hdlc_tty_write+0x7aa/0x940 [ 1001.139196][T12892] file_tty_write+0x5c5/0x9a0 [ 1001.139212][T12892] vfs_write+0xb11/0xe90 [ 1001.139226][T12892] ksys_write+0x18f/0x2c0 [ 1001.139239][T12892] do_syscall_64+0x44/0xd0 [ 1001.139255][T12892] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1001.139271][T12892] [ 1001.139271][T12892] other info that might help us debug this: [ 1001.139271][T12892] [ 1001.139276][T12892] Chain exists of: [ 1001.139276][T12892] console_owner --> &port_lock_key --> &port->lock [ 1001.139276][T12892] [ 1001.139297][T12892] Possible unsafe locking scenario: [ 1001.139297][T12892] [ 1001.139302][T12892] CPU0 CPU1 [ 1001.139306][T12892] ---- ---- [ 1001.139310][T12892] lock(&port->lock); [ 1001.139320][T12892] lock(&port_lock_key); [ 1001.139331][T12892] lock(&port->lock); [ 1001.139342][T12892] lock(console_owner); [ 1001.139352][T12892] [ 1001.139352][T12892] *** DEADLOCK *** [ 1001.139352][T12892] [ 1001.139356][T12892] 4 locks held by syz-executor.4/12892: [ 1001.139366][T12892] #0: ffff8880258f7098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x21/0x70 [ 1001.139417][T12892] #1: ffff8880258f7130 (&tty->atomic_write_lock){+.+.}-{3:3}, at: file_tty_write+0x271/0x9a0 [ 1001.139458][T12892] #2: ffff8880281ec158 (&port->lock){-...}-{2:2}, at: pty_write+0xc5/0x170 [ 1001.139498][T12892] #3: ffffffff8c9f98e0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0xa1/0x140 [ 1001.139539][T12892] [ 1001.139539][T12892] stack backtrace: [ 1001.139545][T12892] CPU: 0 PID: 12892 Comm: syz-executor.4 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 1001.139564][T12892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1001.139573][T12892] Call Trace: [ 1001.139578][T12892] [ 1001.139585][T12892] dump_stack_lvl+0x1dc/0x2d8 [ 1001.139608][T12892] ? show_regs_print_info+0x12/0x12 [ 1001.139628][T12892] ? save_trace+0x5a/0x9f0 [ 1001.139648][T12892] ? print_circular_bug+0x48e/0x5d0 [ 1001.139669][T12892] check_noncircular+0x2f9/0x3b0 [ 1001.139691][T12892] ? add_chain_block+0x850/0x850 [ 1001.139709][T12892] ? lockdep_lock+0x11d/0x2e0 [ 1001.139728][T12892] ? _find_first_zero_bit+0xe1/0x100 [ 1001.139750][T12892] validate_chain+0x1dfb/0x8250 [ 1001.139778][T12892] ? reacquire_held_locks+0x620/0x620 [ 1001.139796][T12892] ? mark_lock+0x191/0x1e00 [ 1001.139817][T12892] ? __print_lock_name+0x1d0/0x1d0 [ 1001.139834][T12892] ? mark_lock+0x191/0x1e00 [ 1001.139853][T12892] ? memcpy+0x3c/0x60 [ 1001.139874][T12892] ? ptr_to_hashval+0x60/0x60 [ 1001.139896][T12892] __lock_acquire+0x1382/0x2b00 [ 1001.139922][T12892] ? trace_lock_acquire+0x190/0x190 [ 1001.139939][T12892] ? rcu_read_lock_sched_held+0x89/0x130 [ 1001.139958][T12892] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 1001.139976][T12892] ? info_print_prefix+0x205/0x300 [ 1001.139999][T12892] lock_acquire+0x19f/0x4d0 [ 1001.140017][T12892] ? console_lock_spinning_enable+0x2d/0x60 [ 1001.140040][T12892] ? read_lock_is_recursive+0x10/0x10 [ 1001.140060][T12892] ? console_lock_spinning_enable+0x2d/0x60 [ 1001.140080][T12892] ? __lock_acquire+0x2b00/0x2b00 [ 1001.140098][T12892] ? do_raw_spin_lock+0x151/0x8e0 [ 1001.140122][T12892] ? _raw_spin_unlock+0x40/0x40 [ 1001.140140][T12892] console_lock_spinning_enable+0x52/0x60 [ 1001.140159][T12892] ? console_lock_spinning_enable+0x2d/0x60 [ 1001.140176][T12892] console_unlock+0x834/0xe90 [ 1001.140198][T12892] ? console_trylock_spinning+0x3f0/0x3f0 [ 1001.140215][T12892] ? vprintk_emit+0xa1/0x140 [ 1001.140231][T12892] ? console_trylock+0x70/0x70 [ 1001.140248][T12892] ? mark_lock+0x191/0x1e00 [ 1001.140265][T12892] ? __print_lock_name+0x1d0/0x1d0 [ 1001.140288][T12892] ? __lock_acquire+0x1382/0x2b00 [ 1001.140308][T12892] vprintk_emit+0xba/0x140 [ 1001.140325][T12892] _printk+0xcf/0x118 [ 1001.140345][T12892] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 1001.140369][T12892] should_fail+0x366/0x4b0 [ 1001.140385][T12892] ? __tty_buffer_request_room+0x1f0/0x540 [ 1001.140409][T12892] should_failslab+0x5/0x20 [ 1001.140428][T12892] __kmalloc+0x94/0x380 [ 1001.140449][T12892] __tty_buffer_request_room+0x1f0/0x540 [ 1001.140472][T12892] tty_insert_flip_string_fixed_flag+0x92/0x2c0 [ 1001.140490][T12892] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 1001.140507][T12892] ? _raw_spin_unlock+0x40/0x40 [ 1001.140525][T12892] pty_write+0xe9/0x170 [ 1001.140544][T12892] ? pty_cleanup+0x40/0x40 [ 1001.140561][T12892] n_hdlc_send_frames+0x34e/0xb20 [ 1001.140587][T12892] n_hdlc_tty_write+0x7aa/0x940 18:16:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) (fail_nth: 1) [ 1001.140610][T12892] ? n_hdlc_tty_read+0xa50/0xa50 [ 1001.140629][T12892] ? sched_dynamic_update+0x1a0/0x1a0 [ 1001.140647][T12892] ? file_tty_write+0x390/0x9a0 [ 1001.140664][T12892] ? __virt_addr_valid+0x21b/0x2d0 [ 1001.140685][T12892] ? __check_object_size+0x262/0x340 [ 1001.140705][T12892] file_tty_write+0x5c5/0x9a0 [ 1001.140724][T12892] ? n_hdlc_tty_read+0xa50/0xa50 [ 1001.140743][T12892] vfs_write+0xb11/0xe90 [ 1001.140763][T12892] ? file_end_write+0x230/0x230 [ 1001.140782][T12892] ? __fget_files+0x3d0/0x440 18:16:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43a, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4e9, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) [ 1001.140802][T12892] ? __fdget_pos+0x1d8/0x2f0 [ 1001.140818][T12892] ? ksys_write+0x77/0x2c0 [ 1001.140835][T12892] ksys_write+0x18f/0x2c0 [ 1001.140850][T12892] ? print_irqtrace_events+0x220/0x220 [ 1001.140871][T12892] ? __ia32_sys_read+0x80/0x80 [ 1001.140887][T12892] ? lockdep_hardirqs_on+0x95/0x140 [ 1001.140907][T12892] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 1001.140929][T12892] do_syscall_64+0x44/0xd0 [ 1001.140948][T12892] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1001.140965][T12892] RIP: 0033:0x7fdd5145b049 18:16:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x809, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) [ 1001.140980][T12892] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1001.140995][T12892] RSP: 002b:00007fdd4fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1001.141014][T12892] RAX: ffffffffffffffda RBX: 00007fdd5156df60 RCX: 00007fdd5145b049 [ 1001.141028][T12892] RDX: 0000000000000001 RSI: 0000000020000300 RDI: 0000000000000003 [ 1001.141039][T12892] RBP: 00007fdd4fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 1001.141051][T12892] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1001.141062][T12892] R13: 00007fff7fcf8b9f R14: 00007fdd4fdd0300 R15: 0000000000022000 [ 1001.141082][T12892] [ 1002.112455][T12892] CPU: 0 PID: 12892 Comm: syz-executor.4 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 1002.122926][T12892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1002.132964][T12892] Call Trace: [ 1002.136332][T12892] [ 1002.139249][T12892] dump_stack_lvl+0x1dc/0x2d8 [ 1002.143936][T12892] ? show_regs_print_info+0x12/0x12 [ 1002.149114][T12892] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 1002.154829][T12892] should_fail+0x384/0x4b0 [ 1002.159225][T12892] ? __tty_buffer_request_room+0x1f0/0x540 [ 1002.165011][T12892] should_failslab+0x5/0x20 [ 1002.169495][T12892] __kmalloc+0x94/0x380 [ 1002.173642][T12892] __tty_buffer_request_room+0x1f0/0x540 [ 1002.179261][T12892] tty_insert_flip_string_fixed_flag+0x92/0x2c0 [ 1002.185500][T12892] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 1002.191379][T12892] ? _raw_spin_unlock+0x40/0x40 [ 1002.196225][T12892] pty_write+0xe9/0x170 [ 1002.200361][T12892] ? pty_cleanup+0x40/0x40 [ 1002.204754][T12892] n_hdlc_send_frames+0x34e/0xb20 [ 1002.209854][T12892] n_hdlc_tty_write+0x7aa/0x940 [ 1002.214685][T12892] ? n_hdlc_tty_read+0xa50/0xa50 [ 1002.219616][T12892] ? sched_dynamic_update+0x1a0/0x1a0 [ 1002.224964][T12892] ? file_tty_write+0x390/0x9a0 [ 1002.229794][T12892] ? __virt_addr_valid+0x21b/0x2d0 [ 1002.234885][T12892] ? __check_object_size+0x262/0x340 [ 1002.240148][T12892] file_tty_write+0x5c5/0x9a0 [ 1002.244804][T12892] ? n_hdlc_tty_read+0xa50/0xa50 [ 1002.249737][T12892] vfs_write+0xb11/0xe90 [ 1002.253959][T12892] ? file_end_write+0x230/0x230 [ 1002.258790][T12892] ? __fget_files+0x3d0/0x440 [ 1002.263445][T12892] ? __fdget_pos+0x1d8/0x2f0 [ 1002.268018][T12892] ? ksys_write+0x77/0x2c0 [ 1002.272430][T12892] ksys_write+0x18f/0x2c0 [ 1002.276737][T12892] ? print_irqtrace_events+0x220/0x220 [ 1002.282181][T12892] ? __ia32_sys_read+0x80/0x80 [ 1002.286925][T12892] ? lockdep_hardirqs_on+0x95/0x140 [ 1002.292114][T12892] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 1002.298175][T12892] do_syscall_64+0x44/0xd0 [ 1002.302583][T12892] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1002.308838][T12892] RIP: 0033:0x7fdd5145b049 [ 1002.313238][T12892] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1002.332841][T12892] RSP: 002b:00007fdd4fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 18:16:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8008, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="ed41000000080000d8f4655fd8f4655fd8f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000000000000000000000000000c6d15a57000000000000000000000000000000000000000000000000ed8100001a040000d8f4655fd8f4655fd8f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000ec07159c000000000000000000000000000000000000000000000000ffa1000026000000d8f4655fd8f4655fd8f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e303436363434393539f9ffffff65302f66696c653000000000000000b29fd4000000000000000000000000000000000000000000000000ed81912e7e6b3facf2f46ff52426bbab2d", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:59 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:16:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x9002, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:59 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 18:16:59 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0xf) write(r0, &(0x7f0000c34fff), 0xffffff0b) [ 1002.341241][T12892] RAX: ffffffffffffffda RBX: 00007fdd5156df60 RCX: 00007fdd5145b049 [ 1002.349196][T12892] RDX: 0000000000000001 RSI: 0000000020000300 RDI: 0000000000000003 [ 1002.357163][T12892] RBP: 00007fdd4fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 1002.365125][T12892] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1002.373076][T12892] R13: 00007fff7fcf8b9f R14: 00007fdd4fdd0300 R15: 0000000000022000 [ 1002.381033][T12892] 18:16:59 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300)='d', 0x1) (fail_nth: 4) 18:16:59 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000c34fff), 0xffffff0b) (fail_nth: 1) 18:16:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1109d, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="ed41000000080000d8f4655fd8f4655fd8f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000000000000000000000000000c6d15a57000000000000000000000000000000000000000000000000ed8100001a040000d8f4655fd8f4655fd8f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000ec07159c000000000000000000000000000000000000000000000000ffa1000026000000d8f4655fd8f4655fd8f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e303436363434393539f9ffffff65302f66696c653000000000000000b29fd4000000000000000000000000000000000000000000000000ed81912e7e6b3facf2f46ff52426bbab2d", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:16:59 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 18:16:59 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) [ 1002.472748][T12917] FAULT_INJECTION: forcing a failure. [ 1002.472748][T12917] name failslab, interval 1, probability 0, space 0, times 0 [ 1002.509188][T12923] FAULT_INJECTION: forcing a failure. [ 1002.509188][T12923] name fail_usercopy, interval 1, probability 0, space 0, times 0 18:16:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x11702, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="ed41000000080000d8f4655fd8f4655fd8f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000000000000000000000000000c6d15a57000000000000000000000000000000000000000000000000ed8100001a040000d8f4655fd8f4655fd8f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000ec07159c000000000000000000000000000000000000000000000000ffa1000026000000d8f4655fd8f4655fd8f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e303436363434393539f9ffffff65302f66696c653000000000000000b29fd4000000000000000000000000000000000000000000000000ed81912e7e6b3facf2f46ff52426bbab2d", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) [ 1002.532811][T12917] CPU: 0 PID: 12917 Comm: syz-executor.5 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 1002.543356][T12917] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1002.553419][T12917] Call Trace: [ 1002.556698][T12917] [ 1002.559629][T12917] dump_stack_lvl+0x201/0x2d8 [ 1002.564321][T12917] ? show_regs_print_info+0x12/0x12 [ 1002.569542][T12917] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 1002.575280][T12917] ? __might_sleep+0xe0/0xe0 18:16:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40002, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) [ 1002.579890][T12917] should_fail+0x384/0x4b0 [ 1002.584313][T12917] ? kvmalloc_node+0x6d/0x100 [ 1002.589082][T12917] should_failslab+0x5/0x20 [ 1002.593613][T12917] __kmalloc_node+0x97/0x420 [ 1002.598210][T12917] kvmalloc_node+0x6d/0x100 [ 1002.602722][T12917] file_tty_write+0x34e/0x9a0 [ 1002.607408][T12917] ? rcu_lock_release+0x9/0x20 [ 1002.612181][T12917] ? ppp_asynctty_read+0x10/0x10 [ 1002.617300][T12917] vfs_write+0xb11/0xe90 [ 1002.621551][T12917] ? file_end_write+0x230/0x230 [ 1002.626402][T12917] ? lock_release+0x82/0x810 18:16:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40003, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) [ 1002.630999][T12917] ? __fget_files+0x3d0/0x440 [ 1002.635685][T12917] ? __fdget_pos+0x1d8/0x2f0 [ 1002.640281][T12917] ? ksys_write+0x77/0x2c0 [ 1002.644701][T12917] ksys_write+0x18f/0x2c0 [ 1002.649037][T12917] ? print_irqtrace_events+0x220/0x220 [ 1002.654505][T12917] ? __ia32_sys_read+0x80/0x80 [ 1002.659281][T12917] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 1002.665363][T12917] do_syscall_64+0x44/0xd0 [ 1002.669789][T12917] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1002.675688][T12917] RIP: 0033:0x7f4580e4a049 [ 1002.680109][T12917] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1002.699722][T12917] RSP: 002b:00007f457f7bf168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1002.708143][T12917] RAX: ffffffffffffffda RBX: 00007f4580f5cf60 RCX: 00007f4580e4a049 [ 1002.716117][T12917] RDX: 00000000ffffff0b RSI: 0000000020c34fff RDI: 0000000000000003 [ 1002.724091][T12917] RBP: 00007f457f7bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1002.732069][T12917] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1002.740043][T12917] R13: 00007ffca5c15f8f R14: 00007f457f7bf300 R15: 0000000000022000 [ 1002.748022][T12917] [ 1002.757307][T12923] CPU: 1 PID: 12923 Comm: syz-executor.4 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 1002.767912][T12923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1002.777967][T12923] Call Trace: [ 1002.781258][T12923] [ 1002.784193][T12923] dump_stack_lvl+0x201/0x2d8 [ 1002.788972][T12923] ? show_regs_print_info+0x12/0x12 [ 1002.794196][T12923] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 1002.799929][T12923] ? lock_release+0x82/0x810 [ 1002.804526][T12923] ? snprintf+0xd6/0x120 [ 1002.808779][T12923] should_fail+0x384/0x4b0 [ 1002.813201][T12923] _copy_to_user+0x2d/0x130 [ 1002.817736][T12923] simple_read_from_buffer+0xd9/0x160 [ 1002.823127][T12923] proc_fail_nth_read+0x1af/0x220 [ 1002.828158][T12923] ? proc_fault_inject_write+0x3a0/0x3a0 [ 1002.833800][T12923] ? security_file_permission+0x46b/0x5d0 [ 1002.839533][T12923] ? proc_fault_inject_write+0x3a0/0x3a0 [ 1002.845182][T12923] vfs_read+0x324/0xe60 [ 1002.849345][T12923] ? kernel_read+0x200/0x200 [ 1002.854103][T12923] ? lock_release+0x82/0x810 [ 1002.858683][T12923] ? mutex_lock_nested+0x1a/0x20 [ 1002.863609][T12923] ? __fdget_pos+0x24e/0x2f0 [ 1002.868266][T12923] ? ksys_read+0x77/0x2c0 [ 1002.872577][T12923] ksys_read+0x18f/0x2c0 [ 1002.876803][T12923] ? print_irqtrace_events+0x220/0x220 [ 1002.882270][T12923] ? vfs_write+0xe90/0xe90 [ 1002.886678][T12923] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 1002.892666][T12923] do_syscall_64+0x44/0xd0 [ 1002.897075][T12923] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1002.902985][T12923] RIP: 0033:0x7fdd5140dbfc [ 1002.907392][T12923] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 1002.926989][T12923] RSP: 002b:00007fdd4fdd0160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1002.935390][T12923] RAX: ffffffffffffffda RBX: 00007fdd5156df60 RCX: 00007fdd5140dbfc [ 1002.943350][T12923] RDX: 000000000000000f RSI: 00007fdd4fdd01e0 RDI: 0000000000000004 [ 1002.951307][T12923] RBP: 00007fdd4fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 1002.959280][T12923] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1002.967253][T12923] R13: 00007fff7fcf8b9f R14: 00007fdd4fdd0300 R15: 0000000000022000 [ 1002.975228][T12923] 18:17:00 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) 18:17:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40004, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="ed41000000080000d8f4655fd8f4655fd8f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000000000000000000000000000c6d15a57000000000000000000000000000000000000000000000000ed8100001a040000d8f4655fd8f4655fd8f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000ec07159c000000000000000000000000000000000000000000000000ffa1000026000000d8f4655fd8f4655fd8f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e303436363434393539f9ffffff65302f66696c653000000000000000b29fd4000000000000000000000000000000000000000000000000ed81912e7e6b3facf2f46ff52426bbab2d", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:17:00 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 18:17:00 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000c34fff), 0xffffff0b) (fail_nth: 2) 18:17:00 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300)='d', 0x1) 18:17:00 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:17:00 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 18:17:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40005, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="ed41000000080000d8f4655fd8f4655fd8f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000000000000000000000000000c6d15a57000000000000000000000000000000000000000000000000ed8100001a040000d8f4655fd8f4655fd8f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000ec07159c000000000000000000000000000000000000000000000000ffa1000026000000d8f4655fd8f4655fd8f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e303436363434393539f9ffffff65302f66696c653000000000000000b29fd4000000000000000000000000000000000000000000000000ed81912e7e6b3facf2f46ff52426bbab2d", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) [ 1003.336458][T12938] FAULT_INJECTION: forcing a failure. [ 1003.336458][T12938] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1003.363818][T12938] CPU: 0 PID: 12938 Comm: syz-executor.5 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 1003.374361][T12938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1003.384423][T12938] Call Trace: [ 1003.387714][T12938] [ 1003.390661][T12938] dump_stack_lvl+0x201/0x2d8 [ 1003.395357][T12938] ? show_regs_print_info+0x12/0x12 [ 1003.400582][T12938] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 1003.406318][T12938] ? __lock_acquire+0x2b00/0x2b00 [ 1003.411356][T12938] should_fail+0x384/0x4b0 [ 1003.415783][T12938] _copy_from_iter+0x25b/0x1170 [ 1003.420645][T12938] ? _copy_mc_to_iter+0x1610/0x1610 [ 1003.425846][T12938] ? kvmalloc_node+0x6d/0x100 [ 1003.430616][T12938] ? __kmalloc_node+0x28e/0x420 [ 1003.435466][T12938] ? file_tty_write+0x390/0x9a0 [ 1003.440318][T12938] ? __virt_addr_valid+0x21b/0x2d0 [ 1003.445432][T12938] ? __check_object_size+0x262/0x340 [ 1003.450727][T12938] file_tty_write+0x582/0x9a0 [ 1003.455410][T12938] ? ppp_asynctty_read+0x10/0x10 [ 1003.460353][T12938] vfs_write+0xb11/0xe90 [ 1003.464599][T12938] ? file_end_write+0x230/0x230 [ 1003.469444][T12938] ? lock_release+0x82/0x810 [ 1003.474036][T12938] ? __fget_files+0x3d0/0x440 [ 1003.478893][T12938] ? __fdget_pos+0x1d8/0x2f0 [ 1003.483502][T12938] ? ksys_write+0x77/0x2c0 [ 1003.487919][T12938] ksys_write+0x18f/0x2c0 [ 1003.492247][T12938] ? print_irqtrace_events+0x220/0x220 [ 1003.497713][T12938] ? __ia32_sys_read+0x80/0x80 [ 1003.502484][T12938] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 1003.508481][T12938] do_syscall_64+0x44/0xd0 [ 1003.512902][T12938] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1003.518796][T12938] RIP: 0033:0x7f4580e4a049 [ 1003.523212][T12938] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1003.542816][T12938] RSP: 002b:00007f457f7bf168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1003.551248][T12938] RAX: ffffffffffffffda RBX: 00007f4580f5cf60 RCX: 00007f4580e4a049 [ 1003.559222][T12938] RDX: 00000000ffffff0b RSI: 0000000020c34fff RDI: 0000000000000003 [ 1003.567192][T12938] RBP: 00007f457f7bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1003.575162][T12938] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 18:17:00 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300)='d', 0x7) 18:17:00 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) 18:17:00 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 18:17:00 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x2) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 18:17:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40006, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) [ 1003.583133][T12938] R13: 00007ffca5c15f8f R14: 00007f457f7bf300 R15: 0000000000022000 [ 1003.591111][T12938] 18:17:00 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) 18:17:00 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300)='d', 0x8) 18:17:00 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000c34fff), 0xffffff0b) (fail_nth: 3) 18:17:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40007, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) [ 1003.734082][T12966] FAULT_INJECTION: forcing a failure. [ 1003.734082][T12966] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1003.747760][T12966] CPU: 0 PID: 12966 Comm: syz-executor.5 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 1003.758271][T12966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1003.768311][T12966] Call Trace: [ 1003.771577][T12966] [ 1003.774490][T12966] dump_stack_lvl+0x201/0x2d8 [ 1003.779161][T12966] ? show_regs_print_info+0x12/0x12 [ 1003.784352][T12966] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 1003.790059][T12966] ? rcu_read_lock_sched_held+0x5f/0x130 [ 1003.795799][T12966] ? rcu_read_lock_sched_held+0x5f/0x130 [ 1003.801603][T12966] should_fail+0x384/0x4b0 [ 1003.806117][T12966] prepare_alloc_pages+0x1db/0x5a0 [ 1003.811310][T12966] __alloc_pages+0x161/0x580 [ 1003.815888][T12966] ? __rmqueue_pcplist+0x2090/0x2090 [ 1003.821154][T12966] ? trace_lock_release+0x4f/0x150 [ 1003.826267][T12966] ? rcu_lock_release+0x5/0x20 [ 1003.831066][T12966] ? lock_release+0x82/0x810 [ 1003.835636][T12966] ? read_lock_is_recursive+0x10/0x10 [ 1003.840985][T12966] ? rcu_read_lock_sched_held+0x5f/0x130 [ 1003.846599][T12966] ? alloc_pages+0x3e7/0x640 [ 1003.851176][T12966] pte_alloc_one+0x86/0x360 [ 1003.855710][T12966] ? trace_lock_acquire+0x59/0x190 [ 1003.860804][T12966] ? asan.module_ctor+0x10/0x10 [ 1003.865639][T12966] ? rcu_lock_release+0x5/0x20 [ 1003.870384][T12966] ? trace_lock_release+0x4f/0x150 [ 1003.875476][T12966] ? rcu_lock_release+0x5/0x20 [ 1003.880228][T12966] ? lock_release+0x82/0x810 [ 1003.884835][T12966] __pte_alloc+0x75/0x210 [ 1003.889155][T12966] ? rcu_read_lock_sched_held+0x5f/0x130 [ 1003.894788][T12966] ? pmd_install+0x210/0x210 [ 1003.899370][T12966] ? rcu_read_lock_sched_held+0x5f/0x130 [ 1003.904988][T12966] ? __rcu_read_lock+0xb0/0xb0 [ 1003.909728][T12966] ? trace_lock_acquire+0x59/0x190 [ 1003.914822][T12966] do_anonymous_page+0xf7a/0x14f0 [ 1003.919833][T12966] ? count_memcg_event_mm+0x342/0x390 [ 1003.925186][T12966] ? do_swap_page+0x2670/0x2670 [ 1003.930052][T12966] ? fault_around_bytes_set+0xb0/0xb0 [ 1003.935419][T12966] ? __rcu_read_lock+0xb0/0xb0 [ 1003.940165][T12966] handle_mm_fault+0x1860/0x2560 [ 1003.945111][T12966] ? numa_migrate_prep+0x190/0x190 [ 1003.950225][T12966] ? __init_rwsem+0x160/0x160 [ 1003.954892][T12966] ? rcu_read_lock_sched_held+0x5f/0x130 [ 1003.960517][T12966] ? vmacache_find+0x4ef/0x5d0 [ 1003.965377][T12966] ? vmacache_update+0x9f/0xf0 [ 1003.970128][T12966] do_user_addr_fault+0x8c4/0x1060 [ 1003.975225][T12966] exc_page_fault+0xa1/0x1e0 [ 1003.979798][T12966] asm_exc_page_fault+0x1e/0x30 [ 1003.984846][T12966] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x40 [ 1003.991433][T12966] Code: 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 8d 0c ca 89 ca eb 20 0f 01 cb 83 fa 40 0f 82 60 ff ff ff 89 d1 a4 31 c0 0f 01 ca c3 89 ca eb 06 66 0f 1f 44 00 00 83 f8 12 74 [ 1004.011025][T12966] RSP: 0018:ffffc9000495fab8 EFLAGS: 00050206 [ 1004.017078][T12966] RAX: ffffffff84186c01 RBX: ffff8880400b0000 RCX: 0000000000000800 [ 1004.025034][T12966] RDX: 0000000000000800 RSI: 0000000020c34fff RDI: ffff8880400b0000 [ 1004.032989][T12966] RBP: ffffc9000495fc08 R08: dffffc0000000000 R09: ffffed1008016100 [ 1004.040942][T12966] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000800 [ 1004.048910][T12966] R13: 00007ffffffff000 R14: 0000000020c34fff R15: ffffc9000495fd28 [ 1004.056870][T12966] ? _copy_from_iter+0x2e1/0x1170 [ 1004.061883][T12966] _copy_from_iter+0x33c/0x1170 [ 1004.066726][T12966] ? _copy_mc_to_iter+0x1610/0x1610 [ 1004.071919][T12966] ? kvmalloc_node+0x6d/0x100 [ 1004.076575][T12966] ? __kmalloc_node+0x28e/0x420 [ 1004.081409][T12966] ? file_tty_write+0x390/0x9a0 [ 1004.086258][T12966] ? __virt_addr_valid+0x21b/0x2d0 [ 1004.091349][T12966] ? __check_object_size+0x262/0x340 [ 1004.096721][T12966] file_tty_write+0x582/0x9a0 [ 1004.101392][T12966] ? ppp_asynctty_read+0x10/0x10 [ 1004.106319][T12966] vfs_write+0xb11/0xe90 [ 1004.110558][T12966] ? file_end_write+0x230/0x230 [ 1004.115382][T12966] ? lock_release+0x82/0x810 [ 1004.119952][T12966] ? __fget_files+0x3d0/0x440 [ 1004.124618][T12966] ? __fdget_pos+0x1d8/0x2f0 [ 1004.129188][T12966] ? ksys_write+0x77/0x2c0 18:17:01 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:17:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 18:17:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) write(r0, 0x0, 0x0) 18:17:01 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300)='d', 0x300) 18:17:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40008, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) [ 1004.133602][T12966] ksys_write+0x18f/0x2c0 [ 1004.137911][T12966] ? print_irqtrace_events+0x220/0x220 [ 1004.143366][T12966] ? __ia32_sys_read+0x80/0x80 [ 1004.148113][T12966] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 1004.154075][T12966] do_syscall_64+0x44/0xd0 [ 1004.158481][T12966] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1004.164351][T12966] RIP: 0033:0x7f4580e4a049 18:17:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) write(r0, 0x0, 0x0) [ 1004.168746][T12966] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1004.188440][T12966] RSP: 002b:00007f457f7bf168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1004.197045][T12966] RAX: ffffffffffffffda RBX: 00007f4580f5cf60 RCX: 00007f4580e4a049 [ 1004.205119][T12966] RDX: 00000000ffffff0b RSI: 0000000020c34fff RDI: 0000000000000003 [ 1004.213101][T12966] RBP: 00007f457f7bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1004.221099][T12966] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 18:17:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40009, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) [ 1004.229079][T12966] R13: 00007ffca5c15f8f R14: 00007f457f7bf300 R15: 0000000000022000 [ 1004.237072][T12966] 18:17:01 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300)='d', 0x700) 18:17:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) write(r0, 0x0, 0x0) 18:17:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) 18:17:01 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000c34fff), 0xffffff0b) (fail_nth: 4) 18:17:01 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300)='d', 0xfdef) [ 1004.383767][T12990] FAULT_INJECTION: forcing a failure. [ 1004.383767][T12990] name failslab, interval 1, probability 0, space 0, times 0 [ 1004.396703][T12990] CPU: 0 PID: 12990 Comm: syz-executor.5 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 1004.407223][T12990] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1004.417291][T12990] Call Trace: [ 1004.420572][T12990] [ 1004.423501][T12990] dump_stack_lvl+0x201/0x2d8 [ 1004.428191][T12990] ? show_regs_print_info+0x12/0x12 [ 1004.433399][T12990] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 1004.439132][T12990] ? __alloc_pages+0x2d5/0x580 [ 1004.443897][T12990] should_fail+0x384/0x4b0 [ 1004.448315][T12990] ? ptlock_alloc+0x1c/0x60 [ 1004.452822][T12990] should_failslab+0x5/0x20 [ 1004.457760][T12990] kmem_cache_alloc+0x72/0x310 [ 1004.462530][T12990] ptlock_alloc+0x1c/0x60 [ 1004.466866][T12990] pte_alloc_one+0xd1/0x360 [ 1004.471376][T12990] ? trace_lock_acquire+0x59/0x190 [ 1004.476489][T12990] ? asan.module_ctor+0x10/0x10 [ 1004.481346][T12990] ? rcu_lock_release+0x5/0x20 [ 1004.486138][T12990] ? trace_lock_release+0x4f/0x150 [ 1004.491250][T12990] ? rcu_lock_release+0x5/0x20 [ 1004.496044][T12990] ? lock_release+0x82/0x810 [ 1004.500660][T12990] __pte_alloc+0x75/0x210 [ 1004.504990][T12990] ? __kernel_text_address+0x9/0x40 [ 1004.510293][T12990] ? rcu_read_lock_sched_held+0x5f/0x130 [ 1004.515935][T12990] ? pmd_install+0x210/0x210 [ 1004.520527][T12990] ? arch_stack_walk+0xf8/0x140 [ 1004.525438][T12990] ? __rcu_read_lock+0xb0/0xb0 [ 1004.530211][T12990] ? trace_lock_acquire+0x59/0x190 [ 1004.535331][T12990] do_anonymous_page+0xf7a/0x14f0 [ 1004.540363][T12990] ? count_memcg_event_mm+0x342/0x390 [ 1004.545736][T12990] ? do_swap_page+0x2670/0x2670 [ 1004.550588][T12990] ? fault_around_bytes_set+0xb0/0xb0 [ 1004.556050][T12990] ? __rcu_read_lock+0xb0/0xb0 [ 1004.560822][T12990] handle_mm_fault+0x1860/0x2560 [ 1004.565776][T12990] ? numa_migrate_prep+0x190/0x190 [ 1004.570897][T12990] ? __init_rwsem+0x160/0x160 [ 1004.575575][T12990] ? trace_lock_release+0x4f/0x150 [ 1004.580687][T12990] ? vmacache_find+0x4ef/0x5d0 [ 1004.585540][T12990] ? vmacache_update+0x9f/0xf0 [ 1004.590313][T12990] do_user_addr_fault+0x8c4/0x1060 [ 1004.595435][T12990] exc_page_fault+0xa1/0x1e0 [ 1004.600032][T12990] asm_exc_page_fault+0x1e/0x30 [ 1004.604882][T12990] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x40 [ 1004.612082][T12990] Code: 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 8d 0c ca 89 ca eb 20 0f 01 cb 83 fa 40 0f 82 60 ff ff ff 89 d1 a4 31 c0 0f 01 ca c3 89 ca eb 06 66 0f 1f 44 00 00 83 f8 12 74 [ 1004.631710][T12990] RSP: 0018:ffffc90004eafab8 EFLAGS: 00050206 [ 1004.637787][T12990] RAX: ffffffff84186c01 RBX: ffff88801d743000 RCX: 0000000000000800 [ 1004.645765][T12990] RDX: 0000000000000800 RSI: 0000000020c34fff RDI: ffff88801d743000 [ 1004.653739][T12990] RBP: ffffc90004eafc08 R08: dffffc0000000000 R09: ffffed1003ae8700 [ 1004.661797][T12990] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000800 [ 1004.669764][T12990] R13: 00007ffffffff000 R14: 0000000020c34fff R15: ffffc90004eafd28 [ 1004.677748][T12990] ? _copy_from_iter+0x2e1/0x1170 [ 1004.682780][T12990] _copy_from_iter+0x33c/0x1170 [ 1004.687640][T12990] ? _copy_mc_to_iter+0x1610/0x1610 [ 1004.692843][T12990] ? kvmalloc_node+0x6d/0x100 [ 1004.697519][T12990] ? __kmalloc_node+0x28e/0x420 [ 1004.702373][T12990] ? file_tty_write+0x390/0x9a0 [ 1004.707222][T12990] ? __virt_addr_valid+0x21b/0x2d0 [ 1004.712343][T12990] ? __check_object_size+0x262/0x340 [ 1004.717627][T12990] file_tty_write+0x582/0x9a0 [ 1004.722304][T12990] ? ppp_asynctty_read+0x10/0x10 [ 1004.727243][T12990] vfs_write+0xb11/0xe90 [ 1004.731500][T12990] ? file_end_write+0x230/0x230 [ 1004.736353][T12990] ? lock_release+0x82/0x810 [ 1004.740950][T12990] ? __fget_files+0x3d0/0x440 [ 1004.745624][T12990] ? __fdget_pos+0x1d8/0x2f0 [ 1004.750209][T12990] ? ksys_write+0x77/0x2c0 [ 1004.754666][T12990] ksys_write+0x18f/0x2c0 [ 1004.759041][T12990] ? print_irqtrace_events+0x220/0x220 [ 1004.764525][T12990] ? __ia32_sys_read+0x80/0x80 [ 1004.769299][T12990] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 1004.775294][T12990] do_syscall_64+0x44/0xd0 [ 1004.779714][T12990] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1004.785615][T12990] RIP: 0033:0x7f4580e4a049 [ 1004.790029][T12990] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1004.809635][T12990] RSP: 002b:00007f457f7bf168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1004.818188][T12990] RAX: ffffffffffffffda RBX: 00007f4580f5cf60 RCX: 00007f4580e4a049 [ 1004.826350][T12990] RDX: 00000000ffffff0b RSI: 0000000020c34fff RDI: 0000000000000003 [ 1004.834327][T12990] RBP: 00007f457f7bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1004.842341][T12990] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1004.850317][T12990] R13: 00007ffca5c15f8f R14: 00007f457f7bf300 R15: 0000000000022000 [ 1004.858301][T12990] 18:17:02 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:17:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4000a, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:17:02 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) 18:17:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) 18:17:02 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000c34fff), 0xffffff0b) (fail_nth: 5) 18:17:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) 18:17:02 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) 18:17:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4000b, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:17:02 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) 18:17:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, 0x0) [ 1005.059676][T12997] FAULT_INJECTION: forcing a failure. [ 1005.059676][T12997] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1005.144829][T12997] CPU: 1 PID: 12997 Comm: syz-executor.5 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 1005.155411][T12997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1005.165479][T12997] Call Trace: [ 1005.168762][T12997] [ 1005.171696][T12997] dump_stack_lvl+0x201/0x2d8 [ 1005.176388][T12997] ? show_regs_print_info+0x12/0x12 [ 1005.181599][T12997] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 1005.187329][T12997] ? lock_release+0x82/0x810 [ 1005.191922][T12997] ? snprintf+0xd6/0x120 [ 1005.196162][T12997] should_fail+0x384/0x4b0 [ 1005.200567][T12997] _copy_to_user+0x2d/0x130 [ 1005.205064][T12997] simple_read_from_buffer+0xd9/0x160 [ 1005.210433][T12997] proc_fail_nth_read+0x1af/0x220 [ 1005.215444][T12997] ? proc_fault_inject_write+0x3a0/0x3a0 [ 1005.221066][T12997] ? security_file_permission+0x46b/0x5d0 [ 1005.226771][T12997] ? proc_fault_inject_write+0x3a0/0x3a0 [ 1005.232388][T12997] vfs_read+0x324/0xe60 [ 1005.236533][T12997] ? kernel_read+0x200/0x200 [ 1005.241102][T12997] ? lock_release+0x82/0x810 [ 1005.245681][T12997] ? mutex_lock_nested+0x1a/0x20 [ 1005.250605][T12997] ? __fdget_pos+0x24e/0x2f0 [ 1005.255182][T12997] ? ksys_read+0x77/0x2c0 [ 1005.259503][T12997] ksys_read+0x18f/0x2c0 [ 1005.263751][T12997] ? print_irqtrace_events+0x220/0x220 [ 1005.269197][T12997] ? vfs_write+0xe90/0xe90 [ 1005.273600][T12997] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 1005.279567][T12997] do_syscall_64+0x44/0xd0 [ 1005.283967][T12997] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1005.289843][T12997] RIP: 0033:0x7f4580dfcbfc [ 1005.294244][T12997] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 1005.313835][T12997] RSP: 002b:00007f457f7bf160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1005.322255][T12997] RAX: ffffffffffffffda RBX: 00007f4580f5cf60 RCX: 00007f4580dfcbfc [ 1005.330220][T12997] RDX: 000000000000000f RSI: 00007f457f7bf1e0 RDI: 0000000000000004 18:17:02 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300)='d', 0x20000301) 18:17:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4000c, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) [ 1005.338264][T12997] RBP: 00007f457f7bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1005.346313][T12997] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1005.354273][T12997] R13: 00007ffca5c15f8f R14: 00007f457f7bf300 R15: 0000000000022000 [ 1005.362235][T12997] 18:17:02 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:17:02 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) 18:17:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, 0x0) 18:17:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4000d, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:17:02 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:17:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, 0x0) 18:17:02 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x19) 18:17:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4000e, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:17:02 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000c34fff), 0x7ffff000) 18:17:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4000f, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:17:03 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300)='d', 0x7ffff000) 18:17:03 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300)='d', 0xfdef) 18:17:03 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:17:03 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x19) 18:17:03 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000c34fff), 0x120c34f0a) 18:17:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40010, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:17:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40011, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:17:03 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x19) 18:17:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x24, r1, 0x31bf41299e476c6f, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x80001ffe}, @val={0x8, 0x3, r2}, @void}}}, 0x24}}, 0x0) sendmsg$NL80211_CMD_CHANGE_NAN_CONFIG(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x34, r1, 0x200, 0x70bd26, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0xff}, @NL80211_ATTR_BANDS={0x8}, @NL80211_ATTR_BANDS={0x8, 0xef, 0xd}, @NL80211_ATTR_BANDS={0x8, 0xef, 0xe}]}, 0x34}, 0x1, 0x0, 0x0, 0x24040880}, 0x4004) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r4, 0x201}, 0x14}}, 0x0) sendmmsg(r3, &(0x7f0000000540)=[{{&(0x7f0000000180)=@l2={0x1f, 0x2, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0xfff, 0x2}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000200)="05b78094ca128b5b871e898888bbc2f71982561e36c32c62ddd50c1f102ee9db3caf23a9f5b92181c90a24a5f0840c19175f0203f4fdd506c7464b1105ab56530332064a6cfa9686d6fa26ad015a1596987bbf88", 0x54}, {&(0x7f00000002c0)="1d8a59968c29ce9e9b4460bc9bfe4981e33cc81b1b0476ab292ebe04a5475a97cc182a298a6d8f0d87a48f84", 0x2c}, {&(0x7f0000000300)="56a04d204a8344a0d072a4114e23ea9828ebb6c5a4e9f25ceb2e541f360a31d538308f776cfa172d09d223fca842c62ecabd0cf3586135b9f6a71fa505ce5a9e02a3b5553b3216a8f8db930a2bad", 0x4e}, {&(0x7f0000000380)="473319602dadd0df8a112aab289bb0c8aace24c433befcabdf54d9f6df35f8e040c9886eb6bebff9244a1e893f00fdbf064b9091a2a4b328d37aed4d9df0d473fa353867859f5b28383c0535650d17b6666432502df0e5b140f63da385c74f097576bd24fd3ea5dd58c81071bea9ffddd13076cf71232acca56059300fb99449064b7c57ac56715fa366e06e2d6f8141f171b7eadfa1d7027d054367e2777002d4e23b18583b374f6639cddc8806b5534dc310354735be2772168376036a2f853e1659ecc299a7eeaf6bf4c09dcc67b0ee5afc88e323b1644d3d7d8525fe170f6fef9e5b0008c11fb9daa5bcb7eaa4a1bc6d74", 0xf3}], 0x4, &(0x7f00000004c0)=[{0x80, 0x104, 0x3, "adf64828e968c2b11daac264e0d1116d7ff16960c3298ead79f7fc9de7b5c01ef757d119dec5d9e264dc8e30da804418828c4ebb8d322f06210e46e47c0672d94e6a79d88d323876b7e0a4dd1d707c917c68b4161629fc331fa3cebb9edb9129f977c3c670cd5b6ea2"}], 0x80}}], 0x1, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000000)=0x3) write(r5, &(0x7f0000c34fff), 0xffffff0b) 18:17:03 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) 18:17:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40012, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:17:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x24, r1, 0x31bf41299e476c6f, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x80001ffe}, @val={0x8, 0x3, r2}, @void}}}, 0x24}}, 0x0) sendmsg$NL80211_CMD_CHANGE_NAN_CONFIG(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x34, r1, 0x200, 0x70bd26, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0xff}, @NL80211_ATTR_BANDS={0x8}, @NL80211_ATTR_BANDS={0x8, 0xef, 0xd}, @NL80211_ATTR_BANDS={0x8, 0xef, 0xe}]}, 0x34}, 0x1, 0x0, 0x0, 0x24040880}, 0x4004) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) (async) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r4, 0x201}, 0x14}}, 0x0) sendmmsg(r3, &(0x7f0000000540)=[{{&(0x7f0000000180)=@l2={0x1f, 0x2, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0xfff, 0x2}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000200)="05b78094ca128b5b871e898888bbc2f71982561e36c32c62ddd50c1f102ee9db3caf23a9f5b92181c90a24a5f0840c19175f0203f4fdd506c7464b1105ab56530332064a6cfa9686d6fa26ad015a1596987bbf88", 0x54}, {&(0x7f00000002c0)="1d8a59968c29ce9e9b4460bc9bfe4981e33cc81b1b0476ab292ebe04a5475a97cc182a298a6d8f0d87a48f84", 0x2c}, {&(0x7f0000000300)="56a04d204a8344a0d072a4114e23ea9828ebb6c5a4e9f25ceb2e541f360a31d538308f776cfa172d09d223fca842c62ecabd0cf3586135b9f6a71fa505ce5a9e02a3b5553b3216a8f8db930a2bad", 0x4e}, {&(0x7f0000000380)="473319602dadd0df8a112aab289bb0c8aace24c433befcabdf54d9f6df35f8e040c9886eb6bebff9244a1e893f00fdbf064b9091a2a4b328d37aed4d9df0d473fa353867859f5b28383c0535650d17b6666432502df0e5b140f63da385c74f097576bd24fd3ea5dd58c81071bea9ffddd13076cf71232acca56059300fb99449064b7c57ac56715fa366e06e2d6f8141f171b7eadfa1d7027d054367e2777002d4e23b18583b374f6639cddc8806b5534dc310354735be2772168376036a2f853e1659ecc299a7eeaf6bf4c09dcc67b0ee5afc88e323b1644d3d7d8525fe170f6fef9e5b0008c11fb9daa5bcb7eaa4a1bc6d74", 0xf3}], 0x4, &(0x7f00000004c0)=[{0x80, 0x104, 0x3, "adf64828e968c2b11daac264e0d1116d7ff16960c3298ead79f7fc9de7b5c01ef757d119dec5d9e264dc8e30da804418828c4ebb8d322f06210e46e47c0672d94e6a79d88d323876b7e0a4dd1d707c917c68b4161629fc331fa3cebb9edb9129f977c3c670cd5b6ea2"}], 0x80}}], 0x1, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000000)=0x3) write(r5, &(0x7f0000c34fff), 0xffffff0b) 18:17:04 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300)='d', 0xfffffdef) 18:17:04 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) 18:17:04 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:17:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300)='d', 0xfdef) 18:17:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x24, r1, 0x31bf41299e476c6f, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x80001ffe}, @val={0x8, 0x3, r2}, @void}}}, 0x24}}, 0x0) (async) sendmsg$NL80211_CMD_CHANGE_NAN_CONFIG(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x34, r1, 0x200, 0x70bd26, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0xff}, @NL80211_ATTR_BANDS={0x8}, @NL80211_ATTR_BANDS={0x8, 0xef, 0xd}, @NL80211_ATTR_BANDS={0x8, 0xef, 0xe}]}, 0x34}, 0x1, 0x0, 0x0, 0x24040880}, 0x4004) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) (async) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r4, 0x201}, 0x14}}, 0x0) sendmmsg(r3, &(0x7f0000000540)=[{{&(0x7f0000000180)=@l2={0x1f, 0x2, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0xfff, 0x2}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000200)="05b78094ca128b5b871e898888bbc2f71982561e36c32c62ddd50c1f102ee9db3caf23a9f5b92181c90a24a5f0840c19175f0203f4fdd506c7464b1105ab56530332064a6cfa9686d6fa26ad015a1596987bbf88", 0x54}, {&(0x7f00000002c0)="1d8a59968c29ce9e9b4460bc9bfe4981e33cc81b1b0476ab292ebe04a5475a97cc182a298a6d8f0d87a48f84", 0x2c}, {&(0x7f0000000300)="56a04d204a8344a0d072a4114e23ea9828ebb6c5a4e9f25ceb2e541f360a31d538308f776cfa172d09d223fca842c62ecabd0cf3586135b9f6a71fa505ce5a9e02a3b5553b3216a8f8db930a2bad", 0x4e}, {&(0x7f0000000380)="473319602dadd0df8a112aab289bb0c8aace24c433befcabdf54d9f6df35f8e040c9886eb6bebff9244a1e893f00fdbf064b9091a2a4b328d37aed4d9df0d473fa353867859f5b28383c0535650d17b6666432502df0e5b140f63da385c74f097576bd24fd3ea5dd58c81071bea9ffddd13076cf71232acca56059300fb99449064b7c57ac56715fa366e06e2d6f8141f171b7eadfa1d7027d054367e2777002d4e23b18583b374f6639cddc8806b5534dc310354735be2772168376036a2f853e1659ecc299a7eeaf6bf4c09dcc67b0ee5afc88e323b1644d3d7d8525fe170f6fef9e5b0008c11fb9daa5bcb7eaa4a1bc6d74", 0xf3}], 0x4, &(0x7f00000004c0)=[{0x80, 0x104, 0x3, "adf64828e968c2b11daac264e0d1116d7ff16960c3298ead79f7fc9de7b5c01ef757d119dec5d9e264dc8e30da804418828c4ebb8d322f06210e46e47c0672d94e6a79d88d323876b7e0a4dd1d707c917c68b4161629fc331fa3cebb9edb9129f977c3c670cd5b6ea2"}], 0x80}}], 0x1, 0x0) (async) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000000)=0x3) (async) write(r5, &(0x7f0000c34fff), 0xffffff0b) 18:17:04 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) 18:17:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40018, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:17:04 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) 18:17:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40025, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:17:04 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000c34fff), 0xffffff0b) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000100)=0x8) pidfd_open(r1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x4c, 0x18, 0x400, 0x70bd26, 0x25dfdbfb, {0x1b}, [@typed={0x8, 0x7d, 0x0, 0x0, @pid=r1}, @typed={0x20, 0x5e, 0x0, 0x0, @binary="bb918d66309126507ce2c5572ab87307cdb624ba8c118f6a501388a7"}, @typed={0xe, 0x548, 0x0, 0x0, @str='/dev/ptmx\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004) 18:17:04 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x19) 18:17:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40041, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:17:04 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300)='d', 0xfffffe00) 18:17:04 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000100)=0x8) (async) pidfd_open(r1, 0x0) (async) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x4c, 0x18, 0x400, 0x70bd26, 0x25dfdbfb, {0x1b}, [@typed={0x8, 0x7d, 0x0, 0x0, @pid=r1}, @typed={0x20, 0x5e, 0x0, 0x0, @binary="bb918d66309126507ce2c5572ab87307cdb624ba8c118f6a501388a7"}, @typed={0xe, 0x548, 0x0, 0x0, @str='/dev/ptmx\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004) 18:17:04 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x19) 18:17:05 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) 18:17:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4005c, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:17:05 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000c34fff), 0xffffff0b) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000100)=0x8) pidfd_open(r1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x4c, 0x18, 0x400, 0x70bd26, 0x25dfdbfb, {0x1b}, [@typed={0x8, 0x7d, 0x0, 0x0, @pid=r1}, @typed={0x20, 0x5e, 0x0, 0x0, @binary="bb918d66309126507ce2c5572ab87307cdb624ba8c118f6a501388a7"}, @typed={0xe, 0x548, 0x0, 0x0, @str='/dev/ptmx\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) getpid() (async) sched_setscheduler(r1, 0x2, &(0x7f0000000100)=0x8) (async) pidfd_open(r1, 0x0) (async) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x4c, 0x18, 0x400, 0x70bd26, 0x25dfdbfb, {0x1b}, [@typed={0x8, 0x7d, 0x0, 0x0, @pid=r1}, @typed={0x20, 0x5e, 0x0, 0x0, @binary="bb918d66309126507ce2c5572ab87307cdb624ba8c118f6a501388a7"}, @typed={0xe, 0x548, 0x0, 0x0, @str='/dev/ptmx\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004) (async) 18:17:05 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300)='d', 0xfdef) 18:17:05 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x19) 18:17:05 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000000040)="d2a0877abe2aff7c8de269646fd09e72d9291a10a8e4dc8b3240373f249a9c6ad3abc40ffde9b6e8c87db66e6b5c645c8cf543684186295e71bcfb8c0c6486d4dabc94bcf0950d026699bec7d941efd3ea08faf1804236010e3d3bd7f776d5940d736f341575d5f5be9712a54e210000", 0x70) ioctl$DRM_IOCTL_MODE_CURSOR(0xffffffffffffffff, 0xc01c64a3, &(0x7f0000000100)={0x3, 0x6b49, 0x7fff, 0x4fc, 0x2, 0x80000001, 0x3}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) openat$cgroup_ro(r1, &(0x7f0000000240)='blkio.throttle.io_serviced\x00', 0x0, 0x0) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f00000001c0)=@multiplanar_mmap={0x8, 0x0, 0x4, 0x10000, 0x800, {0x0, 0xea60}, {0x1, 0xc, 0x3d, 0x6, 0x8, 0x34, "f3513663"}, 0x78, 0x1, {&(0x7f0000000140)=[{0x3, 0x2, {0xfffffffffffffffb}, 0x80000001}, {0x632, 0x8, {0x7}, 0x10001}]}, 0x7fffffff, 0x0, r1}) 18:17:05 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) 18:17:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x400fe, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:17:05 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000000040)="d2a0877abe2aff7c8de269646fd09e72d9291a10a8e4dc8b3240373f249a9c6ad3abc40ffde9b6e8c87db66e6b5c645c8cf543684186295e71bcfb8c0c6486d4dabc94bcf0950d026699bec7d941efd3ea08faf1804236010e3d3bd7f776d5940d736f341575d5f5be9712a54e210000", 0x70) ioctl$DRM_IOCTL_MODE_CURSOR(0xffffffffffffffff, 0xc01c64a3, &(0x7f0000000100)={0x3, 0x6b49, 0x7fff, 0x4fc, 0x2, 0x80000001, 0x3}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) openat$cgroup_ro(r1, &(0x7f0000000240)='blkio.throttle.io_serviced\x00', 0x0, 0x0) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f00000001c0)=@multiplanar_mmap={0x8, 0x0, 0x4, 0x10000, 0x800, {0x0, 0xea60}, {0x1, 0xc, 0x3d, 0x6, 0x8, 0x34, "f3513663"}, 0x78, 0x1, {&(0x7f0000000140)=[{0x3, 0x2, {0xfffffffffffffffb}, 0x80000001}, {0x632, 0x8, {0x7}, 0x10001}]}, 0x7fffffff, 0x0, r1}) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) (async) write(r0, &(0x7f0000000040)="d2a0877abe2aff7c8de269646fd09e72d9291a10a8e4dc8b3240373f249a9c6ad3abc40ffde9b6e8c87db66e6b5c645c8cf543684186295e71bcfb8c0c6486d4dabc94bcf0950d026699bec7d941efd3ea08faf1804236010e3d3bd7f776d5940d736f341575d5f5be9712a54e210000", 0x70) (async) ioctl$DRM_IOCTL_MODE_CURSOR(0xffffffffffffffff, 0xc01c64a3, &(0x7f0000000100)={0x3, 0x6b49, 0x7fff, 0x4fc, 0x2, 0x80000001, 0x3}) (async) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') (async) ftruncate(r1, 0x4) (async) openat$cgroup_ro(r1, &(0x7f0000000240)='blkio.throttle.io_serviced\x00', 0x0, 0x0) (async) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f00000001c0)=@multiplanar_mmap={0x8, 0x0, 0x4, 0x10000, 0x800, {0x0, 0xea60}, {0x1, 0xc, 0x3d, 0x6, 0x8, 0x34, "f3513663"}, 0x78, 0x1, {&(0x7f0000000140)=[{0x3, 0x2, {0xfffffffffffffffb}, 0x80000001}, {0x632, 0x8, {0x7}, 0x10001}]}, 0x7fffffff, 0x0, r1}) (async) 18:17:05 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300)='d', 0xffffff1f) 18:17:05 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) 18:17:05 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) 18:17:05 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) (async) write(r0, &(0x7f0000000040)="d2a0877abe2aff7c8de269646fd09e72d9291a10a8e4dc8b3240373f249a9c6ad3abc40ffde9b6e8c87db66e6b5c645c8cf543684186295e71bcfb8c0c6486d4dabc94bcf0950d026699bec7d941efd3ea08faf1804236010e3d3bd7f776d5940d736f341575d5f5be9712a54e210000", 0x70) (async) ioctl$DRM_IOCTL_MODE_CURSOR(0xffffffffffffffff, 0xc01c64a3, &(0x7f0000000100)={0x3, 0x6b49, 0x7fff, 0x4fc, 0x2, 0x80000001, 0x3}) (async) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) (async, rerun: 32) openat$cgroup_ro(r1, &(0x7f0000000240)='blkio.throttle.io_serviced\x00', 0x0, 0x0) (async, rerun: 32) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f00000001c0)=@multiplanar_mmap={0x8, 0x0, 0x4, 0x10000, 0x800, {0x0, 0xea60}, {0x1, 0xc, 0x3d, 0x6, 0x8, 0x34, "f3513663"}, 0x78, 0x1, {&(0x7f0000000140)=[{0x3, 0x2, {0xfffffffffffffffb}, 0x80000001}, {0x632, 0x8, {0x7}, 0x10001}]}, 0x7fffffff, 0x0, r1}) 18:17:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40204, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:17:05 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) 18:17:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40300, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:17:06 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) write(r0, &(0x7f0000000300)='d', 0xfdef) 18:17:06 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000c34fff), 0xffffff0b) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r2, 0x201}, 0x14}}, 0x0) fsetxattr$security_smack_transmute(r1, &(0x7f0000000040), &(0x7f0000000080), 0x4, 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x3, 0x2, 0x1, 0x400, 0x3, 0x3, 0xffff, 0x181, 0x40, 0x103, 0xde5, 0x7, 0x38, 0x2, 0x1, 0x0, 0x3ff}, [{0x6474e551, 0x5, 0xb0eb, 0x7ff, 0x69ca4dd, 0x9, 0x7fff, 0x17}], "59639366378908de1ee021141834a9bb61f0e55bc8870fbf4a44c4c3868ebb7da11881637d1cc9bc839b7e7004a4a0e70e39d4c433398f08866a50627c345a5c3d1d14e922e4f27ccde74979bc6b6d85cfa4fe9a3da24f791b23482169b714851d015f8a602658996e50c88720f214ff0b80e069cb7d16f5719dbdca80bb896b04ea3b76e042e633b45a8373", ['\x00', '\x00', '\x00']}, 0x404) 18:17:06 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) 18:17:06 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) write(r0, 0x0, 0x0) 18:17:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40402, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:17:06 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300)='d', 0xfffffffffffffdef) 18:17:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40406, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:17:06 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) write(r0, 0x0, 0x0) 18:17:06 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) 18:17:06 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async, rerun: 32) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r2, 0x201}, 0x14}}, 0x0) fsetxattr$security_smack_transmute(r1, &(0x7f0000000040), &(0x7f0000000080), 0x4, 0x0) (async) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x3, 0x2, 0x1, 0x400, 0x3, 0x3, 0xffff, 0x181, 0x40, 0x103, 0xde5, 0x7, 0x38, 0x2, 0x1, 0x0, 0x3ff}, [{0x6474e551, 0x5, 0xb0eb, 0x7ff, 0x69ca4dd, 0x9, 0x7fff, 0x17}], "59639366378908de1ee021141834a9bb61f0e55bc8870fbf4a44c4c3868ebb7da11881637d1cc9bc839b7e7004a4a0e70e39d4c433398f08866a50627c345a5c3d1d14e922e4f27ccde74979bc6b6d85cfa4fe9a3da24f791b23482169b714851d015f8a602658996e50c88720f214ff0b80e069cb7d16f5719dbdca80bb896b04ea3b76e042e633b45a8373", ['\x00', '\x00', '\x00']}, 0x404) 18:17:06 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) write(r0, 0x0, 0x0) 18:17:06 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) 18:17:07 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) write(r0, &(0x7f0000000300)='d', 0xfdef) 18:17:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40500, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:17:07 executing program 4: creat(&(0x7f0000000040)='./file0\x00', 0x4) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x101000) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)=0x1f) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000000300)='d', 0x1) 18:17:07 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r2, 0x201}, 0x14}}, 0x0) (async) fsetxattr$security_smack_transmute(r1, &(0x7f0000000040), &(0x7f0000000080), 0x4, 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x3, 0x2, 0x1, 0x400, 0x3, 0x3, 0xffff, 0x181, 0x40, 0x103, 0xde5, 0x7, 0x38, 0x2, 0x1, 0x0, 0x3ff}, [{0x6474e551, 0x5, 0xb0eb, 0x7ff, 0x69ca4dd, 0x9, 0x7fff, 0x17}], "59639366378908de1ee021141834a9bb61f0e55bc8870fbf4a44c4c3868ebb7da11881637d1cc9bc839b7e7004a4a0e70e39d4c433398f08866a50627c345a5c3d1d14e922e4f27ccde74979bc6b6d85cfa4fe9a3da24f791b23482169b714851d015f8a602658996e50c88720f214ff0b80e069cb7d16f5719dbdca80bb896b04ea3b76e042e633b45a8373", ['\x00', '\x00', '\x00']}, 0x404) 18:17:07 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) 18:17:07 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000000040)="d2a0877abe2aff7c8de269646fd09e72d9291a10a8e4dc8b3240373f249a9c6ad3abc40ffde9b6e8c87db66e6b5c645c8cf543684186295e71bcfb8c0c6486d4dabc94bcf0950d026699bec7d941efd3ea08faf1804236010e3d3bd7f776d5940d736f341575d5f5be9712a54e210000", 0x70) ioctl$DRM_IOCTL_MODE_CURSOR(0xffffffffffffffff, 0xc01c64a3, &(0x7f0000000100)={0x3, 0x6b49, 0x7fff, 0x4fc, 0x2, 0x80000001, 0x3}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) openat$cgroup_ro(r1, &(0x7f0000000240)='blkio.throttle.io_serviced\x00', 0x0, 0x0) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f00000001c0)=@multiplanar_mmap={0x8, 0x0, 0x4, 0x10000, 0x800, {0x0, 0xea60}, {0x1, 0xc, 0x3d, 0x6, 0x8, 0x34, "f3513663"}, 0x78, 0x1, {&(0x7f0000000140)=[{0x3, 0x2, {0xfffffffffffffffb}, 0x80000001}, {0x632, 0x8, {0x7}, 0x10001}]}, 0x7fffffff, 0x0, r1}) 18:17:07 executing program 4: creat(&(0x7f0000000040)='./file0\x00', 0x4) (async) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) (async) r1 = syz_open_pts(0xffffffffffffffff, 0x101000) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)=0x1f) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, &(0x7f0000000300)='d', 0x1) 18:17:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40600, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:17:07 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) ioctl$KDFONTOP_COPY(r1, 0x4b72, &(0x7f0000000040)={0x3, 0x1, 0x10, 0x1, 0x1ed, &(0x7f0000000100)}) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:17:07 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000000040)="d2a0877abe2aff7c8de269646fd09e72d9291a10a8e4dc8b3240373f249a9c6ad3abc40ffde9b6e8c87db66e6b5c645c8cf543684186295e71bcfb8c0c6486d4dabc94bcf0950d026699bec7d941efd3ea08faf1804236010e3d3bd7f776d5940d736f341575d5f5be9712a54e210000", 0x70) ioctl$DRM_IOCTL_MODE_CURSOR(0xffffffffffffffff, 0xc01c64a3, &(0x7f0000000100)={0x3, 0x6b49, 0x7fff, 0x4fc, 0x2, 0x80000001, 0x3}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) openat$cgroup_ro(r1, &(0x7f0000000240)='blkio.throttle.io_serviced\x00', 0x0, 0x0) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f00000001c0)=@multiplanar_mmap={0x8, 0x0, 0x4, 0x10000, 0x800, {0x0, 0xea60}, {0x1, 0xc, 0x3d, 0x6, 0x8, 0x34, "f3513663"}, 0x78, 0x1, {&(0x7f0000000140)=[{0x3, 0x2, {0xfffffffffffffffb}, 0x80000001}, {0x632, 0x8, {0x7}, 0x10001}]}, 0x7fffffff, 0x0, r1}) 18:17:07 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000000040)="d2a0877abe2aff7c8de269646fd09e72d9291a10a8e4dc8b3240373f249a9c6ad3abc40ffde9b6e8c87db66e6b5c645c8cf543684186295e71bcfb8c0c6486d4dabc94bcf0950d026699bec7d941efd3ea08faf1804236010e3d3bd7f776d5940d736f341575d5f5be9712a54e210000", 0x70) ioctl$DRM_IOCTL_MODE_CURSOR(0xffffffffffffffff, 0xc01c64a3, &(0x7f0000000100)={0x3, 0x6b49, 0x7fff, 0x4fc, 0x2, 0x80000001, 0x3}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) openat$cgroup_ro(r1, &(0x7f0000000240)='blkio.throttle.io_serviced\x00', 0x0, 0x0) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f00000001c0)=@multiplanar_mmap={0x8, 0x0, 0x4, 0x10000, 0x800, {0x0, 0xea60}, {0x1, 0xc, 0x3d, 0x6, 0x8, 0x34, "f3513663"}, 0x78, 0x1, {&(0x7f0000000140)=[{0x3, 0x2, {0xfffffffffffffffb}, 0x80000001}, {0x632, 0x8, {0x7}, 0x10001}]}, 0x7fffffff, 0x0, r1}) 18:17:07 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) (async) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) ioctl$KDFONTOP_COPY(r1, 0x4b72, &(0x7f0000000040)={0x3, 0x1, 0x10, 0x1, 0x1ed, &(0x7f0000000100)}) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:17:08 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) write(r0, &(0x7f0000000300)='d', 0xfdef) 18:17:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40604, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="ed41000000080000d8f4655fd8f4655fd8f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000000000000000000000000000c6d15a57000000000000000000000000000000000000000000000000ed8100001a040000d8f4655fd8f4655fd8f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000ec07159c000000000000000000000000000000000000000000000000ffa1000026000000d8f4655fd8f4655fd8f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e303436363434393539f9ffffff65302f66696c653000000000000000b29fd4000000000000000000000000000000000000000000000000ed81912e7e6b3facf2f46ff52426bbab2d", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:17:08 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000000040)="d2a0877abe2aff7c8de269646fd09e72d9291a10a8e4dc8b3240373f249a9c6ad3abc40ffde9b6e8c87db66e6b5c645c8cf543684186295e71bcfb8c0c6486d4dabc94bcf0950d026699bec7d941efd3ea08faf1804236010e3d3bd7f776d5940d736f341575d5f5be9712a54e210000", 0x70) ioctl$DRM_IOCTL_MODE_CURSOR(0xffffffffffffffff, 0xc01c64a3, &(0x7f0000000100)={0x3, 0x6b49, 0x7fff, 0x4fc, 0x2, 0x80000001, 0x3}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) openat$cgroup_ro(r1, &(0x7f0000000240)='blkio.throttle.io_serviced\x00', 0x0, 0x0) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f00000001c0)=@multiplanar_mmap={0x8, 0x0, 0x4, 0x10000, 0x800, {0x0, 0xea60}, {0x1, 0xc, 0x3d, 0x6, 0x8, 0x34, "f3513663"}, 0x78, 0x1, {&(0x7f0000000140)=[{0x3, 0x2, {0xfffffffffffffffb}, 0x80000001}, {0x632, 0x8, {0x7}, 0x10001}]}, 0x7fffffff, 0x0, r1}) 18:17:08 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000000040)="d2a0877abe2aff7c8de269646fd09e72d9291a10a8e4dc8b3240373f249a9c6ad3abc40ffde9b6e8c87db66e6b5c645c8cf543684186295e71bcfb8c0c6486d4dabc94bcf0950d026699bec7d941efd3ea08faf1804236010e3d3bd7f776d5940d736f341575d5f5be9712a54e210000", 0x70) ioctl$DRM_IOCTL_MODE_CURSOR(0xffffffffffffffff, 0xc01c64a3, &(0x7f0000000100)={0x3, 0x6b49, 0x7fff, 0x4fc, 0x2, 0x80000001, 0x3}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) openat$cgroup_ro(r1, &(0x7f0000000240)='blkio.throttle.io_serviced\x00', 0x0, 0x0) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f00000001c0)=@multiplanar_mmap={0x8, 0x0, 0x4, 0x10000, 0x800, {0x0, 0xea60}, {0x1, 0xc, 0x3d, 0x6, 0x8, 0x34, "f3513663"}, 0x78, 0x1, {&(0x7f0000000140)=[{0x3, 0x2, {0xfffffffffffffffb}, 0x80000001}, {0x632, 0x8, {0x7}, 0x10001}]}, 0x7fffffff, 0x0, r1}) 18:17:08 executing program 4: creat(&(0x7f0000000040)='./file0\x00', 0x4) (async) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) (async) r1 = syz_open_pts(0xffffffffffffffff, 0x101000) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)=0x1f) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async, rerun: 64) write(r0, &(0x7f0000000300)='d', 0x1) (rerun: 64) 18:17:08 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) (async) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) (async) ioctl$KDFONTOP_COPY(r1, 0x4b72, &(0x7f0000000040)={0x3, 0x1, 0x10, 0x1, 0x1ed, &(0x7f0000000100)}) write(r0, &(0x7f0000c34fff), 0xffffff0b) 18:17:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40700, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000f", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000340)="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", 0x181, 0x11581}], 0x0, &(0x7f0000000140)) 18:17:08 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x10010) write(r0, &(0x7f0000000180)="ad685787724a82db6aed16923ea6f0838338ea3aebada2fd7f58648e430f6d1458003311f8c89b660a343ab1c400f433d028f829b6be0269cf024f998995c6804012f64e95ebbc9661395d9c2e17f11d1bc0eaded55efe83501aca06e66d84b326448afb4c76bc7a3e65b1", 0x6b) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x16) 18:17:08 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129501, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) write(r0, &(0x7f0000000040)="d2a0877abe2aff7c8de269646fd09e72d9291a10a8e4dc8b3240373f249a9c6ad3abc40ffde9b6e8c87db66e6b5c645c8cf543684186295e71bcfb8c0c6486d4dabc94bcf0950d026699bec7d941efd3ea08faf1804236010e3d3bd7f776d5940d736f341575d5f5be9712a54e210000", 0x70) ioctl$DRM_IOCTL_MODE_CURSOR(0xffffffffffffffff, 0xc01c64a3, &(0x7f0000000100)={0x3, 0x6b49, 0x7fff, 0x4fc, 0x2, 0x80000001, 0x3}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') ftruncate(r1, 0x4) openat$cgroup_ro(r1, &(0x7f0000000240)='blkio.throttle.io_serviced\x00', 0x0, 0x0) 18:17:08 executing program 2: r0 = openat$ptmx(0xfffffffffffff