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corpus: 36199, signal 632754/674694 (executing program) 2022/03/29 10:48:28 fetching corpus: 36249, signal 632981/674699 (executing program) 2022/03/29 10:48:28 fetching corpus: 36299, signal 633192/674699 (executing program) 2022/03/29 10:48:29 fetching corpus: 36349, signal 633475/674699 (executing program) 2022/03/29 10:48:29 fetching corpus: 36399, signal 633707/674699 (executing program) 2022/03/29 10:48:29 fetching corpus: 36449, signal 633900/674699 (executing program) 2022/03/29 10:48:29 fetching corpus: 36499, signal 635115/674701 (executing program) 2022/03/29 10:48:29 fetching corpus: 36549, signal 635331/674701 (executing program) 2022/03/29 10:48:29 fetching corpus: 36599, signal 635568/674701 (executing program) 2022/03/29 10:48:29 fetching corpus: 36649, signal 635811/674701 (executing program) 2022/03/29 10:48:29 fetching corpus: 36699, signal 636088/674701 (executing program) 2022/03/29 10:48:29 fetching corpus: 36749, signal 636252/674701 (executing program) 2022/03/29 10:48:29 fetching corpus: 36799, signal 636559/674702 (executing program) 2022/03/29 10:48:29 fetching corpus: 36849, signal 636717/674702 (executing program) 2022/03/29 10:48:29 fetching corpus: 36899, signal 636927/674702 (executing program) 2022/03/29 10:48:30 fetching corpus: 36949, signal 637143/674702 (executing program) 2022/03/29 10:48:30 fetching corpus: 36999, signal 637384/674702 (executing program) 2022/03/29 10:48:30 fetching corpus: 37049, signal 637585/674702 (executing program) 2022/03/29 10:48:30 fetching corpus: 37099, signal 637848/674724 (executing program) 2022/03/29 10:48:30 fetching corpus: 37149, signal 638062/674724 (executing program) 2022/03/29 10:48:30 fetching corpus: 37199, signal 638258/674724 (executing program) 2022/03/29 10:48:30 fetching corpus: 37249, signal 638574/674724 (executing program) 2022/03/29 10:48:30 fetching corpus: 37299, signal 638707/674724 (executing program) 2022/03/29 10:48:31 fetching corpus: 37349, signal 638887/674724 (executing program) 2022/03/29 10:48:31 fetching corpus: 37399, signal 639114/674724 (executing program) 2022/03/29 10:48:31 fetching corpus: 37449, signal 639489/674724 (executing program) 2022/03/29 10:48:31 fetching corpus: 37499, signal 639699/674724 (executing program) 2022/03/29 10:48:31 fetching corpus: 37549, signal 640079/674724 (executing program) 2022/03/29 10:48:31 fetching corpus: 37599, signal 640333/674724 (executing program) 2022/03/29 10:48:31 fetching corpus: 37649, signal 640513/674724 (executing program) 2022/03/29 10:48:31 fetching corpus: 37699, signal 640742/674725 (executing program) 2022/03/29 10:48:31 fetching corpus: 37749, signal 640945/674725 (executing program) 2022/03/29 10:48:32 fetching corpus: 37799, signal 641223/674725 (executing program) 2022/03/29 10:48:32 fetching corpus: 37849, signal 641441/674726 (executing program) 2022/03/29 10:48:32 fetching corpus: 37899, signal 641606/674726 (executing program) 2022/03/29 10:48:32 fetching corpus: 37949, signal 641937/674726 (executing program) 2022/03/29 10:48:32 fetching corpus: 37999, signal 642141/674728 (executing program) 2022/03/29 10:48:32 fetching corpus: 38049, signal 642354/674728 (executing program) 2022/03/29 10:48:32 fetching corpus: 38099, signal 642543/674728 (executing program) 2022/03/29 10:48:33 fetching corpus: 38149, signal 642774/674728 (executing program) 2022/03/29 10:48:33 fetching corpus: 38199, signal 643027/674728 (executing program) 2022/03/29 10:48:33 fetching corpus: 38249, signal 643367/674730 (executing program) 2022/03/29 10:48:33 fetching corpus: 38299, signal 643618/674730 (executing program) 2022/03/29 10:48:33 fetching corpus: 38349, signal 643826/674730 (executing program) 2022/03/29 10:48:33 fetching corpus: 38399, signal 643983/674730 (executing program) 2022/03/29 10:48:33 fetching corpus: 38449, signal 644151/674730 (executing program) 2022/03/29 10:48:33 fetching corpus: 38499, signal 644308/674730 (executing program) 2022/03/29 10:48:33 fetching corpus: 38549, signal 644491/674730 (executing program) 2022/03/29 10:48:33 fetching corpus: 38599, signal 644791/674730 (executing program) 2022/03/29 10:48:34 fetching corpus: 38649, signal 644961/674730 (executing program) 2022/03/29 10:48:34 fetching corpus: 38699, signal 645132/674730 (executing program) 2022/03/29 10:48:34 fetching corpus: 38749, signal 645333/674730 (executing program) 2022/03/29 10:48:34 fetching corpus: 38799, signal 645534/674730 (executing program) 2022/03/29 10:48:34 fetching corpus: 38849, signal 645697/674730 (executing program) 2022/03/29 10:48:34 fetching corpus: 38899, signal 645965/674730 (executing program) 2022/03/29 10:48:34 fetching corpus: 38949, signal 646166/674730 (executing program) 2022/03/29 10:48:34 fetching corpus: 38999, signal 646381/674732 (executing program) 2022/03/29 10:48:34 fetching corpus: 39049, signal 646583/674732 (executing program) 2022/03/29 10:48:34 fetching corpus: 39099, signal 646846/674732 (executing program) 2022/03/29 10:48:34 fetching corpus: 39149, signal 647091/674732 (executing program) 2022/03/29 10:48:35 fetching corpus: 39199, signal 647287/674732 (executing program) 2022/03/29 10:48:35 fetching corpus: 39249, signal 647448/674732 (executing program) 2022/03/29 10:48:35 fetching corpus: 39299, signal 647665/674732 (executing program) 2022/03/29 10:48:35 fetching corpus: 39349, signal 647864/674732 (executing program) 2022/03/29 10:48:35 fetching corpus: 39399, signal 648075/674732 (executing program) 2022/03/29 10:48:35 fetching corpus: 39449, signal 648414/674732 (executing program) 2022/03/29 10:48:35 fetching corpus: 39499, signal 648571/674732 (executing program) 2022/03/29 10:48:35 fetching corpus: 39531, signal 648910/674732 (executing program) 2022/03/29 10:48:35 fetching corpus: 39531, signal 648910/674732 (executing program) 2022/03/29 10:48:38 starting 6 fuzzer processes 10:48:38 executing program 5: syz_io_uring_setup(0x717e, &(0x7f0000000000), &(0x7f0000000000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) syz_io_uring_setup(0x6e3, &(0x7f0000000000), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 10:48:38 executing program 2: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) 10:48:38 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_WAIT(r0, 0xc0189436, &(0x7f0000000080)={0x0}) 10:48:38 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x18, 0x1, &(0x7f0000000140)=@raw=[@alu={0x7}], &(0x7f0000000180)='syzkaller\x00', 0x1, 0xa6, &(0x7f00000001c0)=""/166, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 10:48:38 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000900)=@bloom_filter={0x1e, 0x0, 0x3, 0x7, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0xffffffff, 0x4}, 0x48) 10:48:38 executing program 4: syz_clone3(&(0x7f0000000000)={0xc9245200, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 145.318620][ T3645] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 145.321383][ T3647] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 145.326906][ T3645] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 145.333828][ T3647] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 145.340822][ T3645] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 145.348230][ T3647] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 145.355205][ T3645] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 145.362157][ T3647] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 145.369098][ T3645] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 145.376452][ T3647] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 145.382568][ T3645] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 145.390114][ T3647] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 145.403429][ T3647] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 145.403702][ T3645] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 145.410577][ T3647] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 145.419776][ T3645] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 145.424507][ T3647] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 145.432457][ T3645] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 145.442230][ T3648] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 145.446556][ T3645] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 145.454141][ T3648] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 145.460168][ T3645] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 145.466207][ T3648] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 145.474931][ T3645] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 145.482011][ T3648] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 145.487897][ T3645] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 145.495195][ T3648] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 145.502089][ T3639] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 145.508090][ T3648] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 145.516716][ T3639] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 145.522989][ T3641] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 145.536018][ T3641] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 145.545807][ T3648] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 145.557885][ T3645] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 145.565360][ T3645] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 145.575157][ T3645] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 145.908657][ T3627] chnl_net:caif_netlink_parms(): no params data found [ 145.970862][ T3629] chnl_net:caif_netlink_parms(): no params data found [ 146.005942][ T3630] chnl_net:caif_netlink_parms(): no params data found [ 146.066857][ T3628] chnl_net:caif_netlink_parms(): no params data found [ 146.152845][ T3629] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.160339][ T3629] bridge0: port 1(bridge_slave_0) entered disabled state [ 146.168801][ T3629] device bridge_slave_0 entered promiscuous mode [ 146.180316][ T3626] chnl_net:caif_netlink_parms(): no params data found [ 146.192113][ T3631] chnl_net:caif_netlink_parms(): no params data found [ 146.218505][ T3629] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.225559][ T3629] bridge0: port 2(bridge_slave_1) entered disabled state [ 146.233415][ T3629] device bridge_slave_1 entered promiscuous mode [ 146.296824][ T3627] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.303897][ T3627] bridge0: port 1(bridge_slave_0) entered disabled state [ 146.311883][ T3627] device bridge_slave_0 entered promiscuous mode [ 146.335665][ T3630] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.342772][ T3630] bridge0: port 1(bridge_slave_0) entered disabled state [ 146.351435][ T3630] device bridge_slave_0 entered promiscuous mode [ 146.365033][ T3627] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.372358][ T3627] bridge0: port 2(bridge_slave_1) entered disabled state [ 146.380241][ T3627] device bridge_slave_1 entered promiscuous mode [ 146.400338][ T3629] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 146.409545][ T3630] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.417862][ T3630] bridge0: port 2(bridge_slave_1) entered disabled state [ 146.425597][ T3630] device bridge_slave_1 entered promiscuous mode [ 146.461086][ T3628] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.468275][ T3628] bridge0: port 1(bridge_slave_0) entered disabled state [ 146.475868][ T3628] device bridge_slave_0 entered promiscuous mode [ 146.486420][ T3629] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 146.503840][ T3627] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 146.523479][ T3628] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.530868][ T3628] bridge0: port 2(bridge_slave_1) entered disabled state [ 146.538715][ T3628] device bridge_slave_1 entered promiscuous mode [ 146.576356][ T3627] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 146.607805][ T3629] team0: Port device team_slave_0 added [ 146.615498][ T3630] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 146.634962][ T3626] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.642490][ T3626] bridge0: port 1(bridge_slave_0) entered disabled state [ 146.650345][ T3626] device bridge_slave_0 entered promiscuous mode [ 146.673598][ T3629] team0: Port device team_slave_1 added [ 146.680613][ T3630] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 146.701375][ T3627] team0: Port device team_slave_0 added [ 146.707448][ T3626] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.716357][ T3626] bridge0: port 2(bridge_slave_1) entered disabled state [ 146.724343][ T3626] device bridge_slave_1 entered promiscuous mode [ 146.733053][ T3628] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 146.742598][ T3631] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.750184][ T3631] bridge0: port 1(bridge_slave_0) entered disabled state [ 146.758499][ T3631] device bridge_slave_0 entered promiscuous mode [ 146.788124][ T3627] team0: Port device team_slave_1 added [ 146.801791][ T3628] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 146.811218][ T3631] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.818507][ T3631] bridge0: port 2(bridge_slave_1) entered disabled state [ 146.826331][ T3631] device bridge_slave_1 entered promiscuous mode [ 146.845521][ T3630] team0: Port device team_slave_0 added [ 146.885126][ T3629] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 146.892111][ T3629] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 146.918428][ T3629] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 146.931183][ T3630] team0: Port device team_slave_1 added [ 146.947223][ T3626] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 146.975947][ T3629] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 146.983171][ T3629] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 147.009110][ T3629] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 147.031269][ T3627] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 147.038515][ T3627] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 147.064451][ T3627] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 147.077104][ T3626] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 147.088228][ T3631] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 147.099729][ T3628] team0: Port device team_slave_0 added [ 147.124930][ T3627] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 147.133169][ T3627] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 147.159349][ T3627] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 147.182408][ T3631] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 147.192684][ T3628] team0: Port device team_slave_1 added [ 147.206608][ T3630] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 147.213557][ T3630] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 147.239804][ T3630] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 147.252965][ T3630] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 147.260091][ T3630] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 147.286294][ T3630] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 147.323745][ T3629] device hsr_slave_0 entered promiscuous mode [ 147.330759][ T3629] device hsr_slave_1 entered promiscuous mode [ 147.357930][ T3626] team0: Port device team_slave_0 added [ 147.401489][ T3626] team0: Port device team_slave_1 added [ 147.410747][ T3631] team0: Port device team_slave_0 added [ 147.417682][ T3628] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 147.424620][ T3628] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 147.450856][ T3628] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 147.464371][ T3628] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 147.471557][ T3628] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 147.497773][ T3628] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 147.516569][ T3627] device hsr_slave_0 entered promiscuous mode [ 147.523849][ T3627] device hsr_slave_1 entered promiscuous mode [ 147.531023][ T3627] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 147.539025][ T3627] Cannot create hsr debugfs directory [ 147.546832][ T3630] device hsr_slave_0 entered promiscuous mode [ 147.553611][ T3630] device hsr_slave_1 entered promiscuous mode [ 147.560339][ T3630] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 147.572070][ T3630] Cannot create hsr debugfs directory [ 147.585235][ T3631] team0: Port device team_slave_1 added [ 147.596720][ T3314] Bluetooth: hci1: command 0x0409 tx timeout [ 147.596720][ T26] Bluetooth: hci5: command 0x0409 tx timeout [ 147.597601][ T26] Bluetooth: hci2: command 0x0409 tx timeout [ 147.602954][ T3314] Bluetooth: hci4: command 0x0409 tx timeout [ 147.612051][ T26] Bluetooth: hci0: command 0x0409 tx timeout [ 147.622621][ T3314] Bluetooth: hci3: command 0x0409 tx timeout [ 147.684602][ T3631] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 147.691910][ T3631] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 147.719036][ T3631] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 147.759215][ T3626] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 147.766342][ T3626] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 147.792537][ T3626] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 147.810704][ T3631] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 147.817819][ T3631] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 147.844921][ T3631] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 147.871219][ T3626] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 147.878433][ T3626] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 147.904621][ T3626] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 147.918947][ T3628] device hsr_slave_0 entered promiscuous mode [ 147.925806][ T3628] device hsr_slave_1 entered promiscuous mode [ 147.932589][ T3628] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 147.940572][ T3628] Cannot create hsr debugfs directory [ 147.996979][ T3631] device hsr_slave_0 entered promiscuous mode [ 148.003630][ T3631] device hsr_slave_1 entered promiscuous mode [ 148.012194][ T3631] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 148.020021][ T3631] Cannot create hsr debugfs directory [ 148.111855][ T3626] device hsr_slave_0 entered promiscuous mode [ 148.118658][ T3626] device hsr_slave_1 entered promiscuous mode [ 148.125033][ T3626] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 148.132844][ T3626] Cannot create hsr debugfs directory [ 148.323925][ T3629] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 148.363566][ T3629] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 148.375681][ T3629] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 148.401825][ T3629] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 148.472824][ T3630] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 148.483770][ T3630] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 148.499748][ T3630] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 148.509850][ T3630] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 148.543146][ T3627] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 148.566652][ T3627] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 148.591605][ T3627] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 148.600561][ T3627] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 148.634539][ T3628] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 148.648512][ T3628] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 148.680316][ T3628] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 148.689849][ T3628] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 148.752482][ T3631] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 148.785933][ T3631] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 148.803188][ T3629] 8021q: adding VLAN 0 to HW filter on device bond0 [ 148.820587][ T3631] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 148.831149][ T3631] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 148.853212][ T3629] 8021q: adding VLAN 0 to HW filter on device team0 [ 148.900113][ T3679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 148.911654][ T3679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 148.921906][ T3626] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 148.940079][ T3626] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 148.954534][ T3627] 8021q: adding VLAN 0 to HW filter on device bond0 [ 148.985013][ T3626] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 148.996409][ T3626] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 149.004458][ T3679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 149.012668][ T3679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 149.020761][ T3679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 149.029332][ T3679] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 149.038993][ T3679] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.046340][ T3679] bridge0: port 1(bridge_slave_0) entered forwarding state [ 149.054373][ T3679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 149.063209][ T3679] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 149.072458][ T3679] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.079518][ T3679] bridge0: port 2(bridge_slave_1) entered forwarding state [ 149.088385][ T3679] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 149.102109][ T3630] 8021q: adding VLAN 0 to HW filter on device bond0 [ 149.137881][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 149.147496][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 149.159216][ T3627] 8021q: adding VLAN 0 to HW filter on device team0 [ 149.194404][ T3630] 8021q: adding VLAN 0 to HW filter on device team0 [ 149.205881][ T918] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 149.216249][ T918] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 149.224813][ T918] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.231934][ T918] bridge0: port 1(bridge_slave_0) entered forwarding state [ 149.239619][ T918] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 149.249055][ T918] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 149.257820][ T918] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 149.266457][ T918] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 149.274784][ T918] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 149.283497][ T918] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 149.291880][ T918] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 149.299513][ T918] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 149.337273][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 149.345104][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 149.354177][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 149.362916][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 149.371507][ T3676] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.378612][ T3676] bridge0: port 2(bridge_slave_1) entered forwarding state [ 149.386448][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 149.394876][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 149.403561][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 149.412199][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 149.444071][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 149.461042][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 149.470412][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 149.480184][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 149.506697][ T3631] 8021q: adding VLAN 0 to HW filter on device bond0 [ 149.533361][ T3631] 8021q: adding VLAN 0 to HW filter on device team0 [ 149.544305][ T3628] 8021q: adding VLAN 0 to HW filter on device bond0 [ 149.562145][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 149.571348][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 149.580006][ T3682] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.587111][ T3682] bridge0: port 1(bridge_slave_0) entered forwarding state [ 149.594886][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 149.603563][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 149.611189][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 149.619025][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 149.639167][ T3629] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 149.660773][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 149.675782][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 149.676636][ T3675] Bluetooth: hci3: command 0x041b tx timeout [ 149.687185][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 149.695537][ T3675] Bluetooth: hci0: command 0x041b tx timeout [ 149.703540][ T3675] Bluetooth: hci4: command 0x041b tx timeout [ 149.706861][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 149.716625][ T3675] Bluetooth: hci2: command 0x041b tx timeout [ 149.725358][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 149.726185][ T3675] Bluetooth: hci1: command 0x041b tx timeout [ 149.734532][ T3682] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.746433][ T3682] bridge0: port 2(bridge_slave_1) entered forwarding state [ 149.754077][ T3675] Bluetooth: hci5: command 0x041b tx timeout [ 149.762143][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 149.775092][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 149.784506][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 149.797624][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 149.805776][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 149.814617][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 149.823397][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 149.831876][ T3682] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.838992][ T3682] bridge0: port 1(bridge_slave_0) entered forwarding state [ 149.848745][ T3627] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 149.884387][ T3628] 8021q: adding VLAN 0 to HW filter on device team0 [ 149.903046][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 149.912720][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 149.921851][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 149.931732][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 149.940492][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 149.949792][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 149.958420][ T3676] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.965495][ T3676] bridge0: port 2(bridge_slave_1) entered forwarding state [ 149.973448][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 149.983989][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 149.991774][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 150.000281][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 150.026878][ T3626] 8021q: adding VLAN 0 to HW filter on device bond0 [ 150.040504][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 150.049998][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 150.059358][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 150.075095][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 150.085158][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 150.094078][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 150.103037][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 150.111683][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 150.120663][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 150.129221][ T3675] bridge0: port 1(bridge_slave_0) entered blocking state [ 150.136357][ T3675] bridge0: port 1(bridge_slave_0) entered forwarding state [ 150.145107][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 150.154629][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 150.180660][ T3627] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 150.196774][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 150.207946][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 150.216837][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 150.224302][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 150.233038][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 150.242163][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 150.250935][ T3676] bridge0: port 2(bridge_slave_1) entered blocking state [ 150.258064][ T3676] bridge0: port 2(bridge_slave_1) entered forwarding state [ 150.266262][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 150.274655][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 150.283458][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 150.294876][ T3630] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 150.307007][ T3630] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 150.342022][ T3631] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 150.358919][ T3631] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 150.371017][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 150.380523][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 150.393287][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 150.410498][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 150.423660][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 150.432845][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 150.441983][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 150.450957][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 150.459744][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 150.468429][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 150.476465][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 150.495856][ T3628] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 150.508412][ T3628] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 150.521878][ T3626] 8021q: adding VLAN 0 to HW filter on device team0 [ 150.531522][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 150.540176][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 150.549097][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 150.558422][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 150.567389][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 150.576945][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 150.653211][ T3631] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 150.660932][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 150.670806][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 150.680105][ T3682] bridge0: port 1(bridge_slave_0) entered blocking state [ 150.687237][ T3682] bridge0: port 1(bridge_slave_0) entered forwarding state [ 150.695056][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 150.704098][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 150.712853][ T3682] bridge0: port 2(bridge_slave_1) entered blocking state [ 150.720065][ T3682] bridge0: port 2(bridge_slave_1) entered forwarding state [ 150.727970][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 150.736846][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 150.745266][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 150.752822][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 150.784484][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 150.792956][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 150.802524][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 150.814740][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 150.827495][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 150.834955][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 150.852585][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 150.862604][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 150.875542][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 150.883950][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 150.902599][ T3626] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 150.913677][ T3626] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 150.934629][ T3628] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 150.943277][ T3630] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 150.957011][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 150.965401][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 150.982587][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 150.992744][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 151.058555][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 151.067461][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 151.082922][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 151.093591][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 151.109702][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 151.121357][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 151.140502][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 151.157702][ T3626] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 151.194600][ T3627] device veth0_vlan entered promiscuous mode [ 151.208810][ T140] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 151.236980][ T140] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 151.245478][ T140] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 151.262080][ T140] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 151.273901][ T140] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 151.282806][ T140] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 151.291213][ T140] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 151.299732][ T140] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 151.310540][ T3629] device veth0_vlan entered promiscuous mode [ 151.379528][ T3627] device veth1_vlan entered promiscuous mode [ 151.406915][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 151.416052][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 151.457898][ T3629] device veth1_vlan entered promiscuous mode [ 151.485008][ T3681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 151.494183][ T3681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 151.535267][ T3631] device veth0_vlan entered promiscuous mode [ 151.547180][ T3681] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 151.563075][ T3681] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 151.586098][ T3629] device veth0_macvtap entered promiscuous mode [ 151.610609][ T3627] device veth0_macvtap entered promiscuous mode [ 151.644383][ T3677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 151.653762][ T3677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 151.666425][ T3677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 151.674906][ T3677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 151.684515][ T3677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 151.693106][ T3677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 151.701617][ T3677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 151.710590][ T3677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 151.719926][ T3677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 151.728217][ T3677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 151.739117][ T3677] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 151.747175][ T3677] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 151.755733][ T3677] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 151.763614][ T3677] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 151.772233][ T3677] Bluetooth: hci1: command 0x040f tx timeout [ 151.778470][ T3677] Bluetooth: hci2: command 0x040f tx timeout [ 151.786225][ T3677] Bluetooth: hci4: command 0x040f tx timeout [ 151.786613][ T3629] device veth1_macvtap entered promiscuous mode [ 151.792304][ T3677] Bluetooth: hci0: command 0x040f tx timeout [ 151.804631][ T3677] Bluetooth: hci3: command 0x040f tx timeout [ 151.818348][ T3630] device veth0_vlan entered promiscuous mode [ 151.830216][ T3631] device veth1_vlan entered promiscuous mode [ 151.836402][ T3675] Bluetooth: hci5: command 0x040f tx timeout [ 151.847039][ T3627] device veth1_macvtap entered promiscuous mode [ 151.871572][ T3630] device veth1_vlan entered promiscuous mode [ 151.907853][ T3629] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 151.935183][ T3628] device veth0_vlan entered promiscuous mode [ 151.944461][ T3677] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 151.953272][ T3677] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 151.961514][ T3677] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 151.969769][ T3677] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 151.978627][ T3677] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 151.986973][ T3677] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 151.994870][ T3677] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 152.003596][ T3677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 152.013663][ T3677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 152.021994][ T3677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 152.032584][ T3677] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 152.040591][ T3677] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 152.053426][ T3629] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 152.063123][ T3627] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 152.074977][ T3627] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 152.087527][ T3627] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 152.112547][ T3627] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 152.125182][ T3627] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 152.141777][ T3627] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 152.149743][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 152.158776][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 152.168171][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 152.176869][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 152.185320][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 152.194124][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 152.205708][ T3629] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 152.219467][ T3629] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 152.228815][ T3629] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 152.238122][ T3629] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 152.251516][ T3628] device veth1_vlan entered promiscuous mode [ 152.263364][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 152.271620][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 152.294280][ T3630] device veth0_macvtap entered promiscuous mode [ 152.308049][ T3627] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 152.321100][ T3627] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 152.330980][ T3627] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 152.339993][ T3627] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 152.358439][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 152.367835][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 152.402261][ T3628] device veth0_macvtap entered promiscuous mode [ 152.422150][ T3630] device veth1_macvtap entered promiscuous mode [ 152.432385][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 152.440965][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 152.449089][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 152.458033][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 152.466560][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 152.474905][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 152.506711][ T3631] device veth0_macvtap entered promiscuous mode [ 152.519516][ T3628] device veth1_macvtap entered promiscuous mode [ 152.533817][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 152.542099][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 152.550516][ T3676] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 152.582808][ T3630] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 152.593420][ T3630] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 152.604616][ T3630] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 152.615165][ T3630] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 152.627503][ T3630] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 152.639822][ T3630] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 152.650409][ T3630] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 152.660529][ T3630] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 152.671215][ T3630] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 152.682216][ T3630] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 152.698036][ T3681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 152.706920][ T3681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 152.715423][ T3681] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 152.724518][ T3681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 152.733432][ T3681] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 152.742007][ T3681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 152.752684][ T3631] device veth1_macvtap entered promiscuous mode [ 152.777315][ T3630] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 152.786028][ T3630] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 152.795133][ T3630] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 152.808191][ T3630] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 152.832038][ T3628] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 152.842773][ T3628] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 152.853354][ T3628] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 152.863962][ T3628] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 152.875213][ T3628] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 152.887189][ T3628] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 152.898397][ T3628] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 152.941741][ T3631] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 152.953612][ T3631] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 152.964710][ T3631] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 152.976525][ T3631] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 152.986495][ T3631] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 152.997145][ T3631] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.007707][ T3631] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 153.018230][ T3631] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.031643][ T3631] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 153.041061][ T3736] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 153.049361][ T3736] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 153.058276][ T3736] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 153.067418][ T3736] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 153.075573][ T3736] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 153.084277][ T3736] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 153.093483][ T3736] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 153.107674][ T45] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 153.113631][ T3628] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 153.115674][ T45] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 153.137273][ T3628] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.150701][ T3628] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 153.161347][ T3628] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.171688][ T3628] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 153.182522][ T3628] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.193737][ T3628] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 153.202036][ T3626] device veth0_vlan entered promiscuous mode [ 153.212795][ T3736] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 153.221180][ T3736] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 153.229193][ T3736] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 153.237236][ T3736] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 153.245679][ T3736] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 153.270041][ T3628] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 153.287984][ T3628] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 153.297154][ T3628] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 153.305833][ T3628] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 153.320093][ T3626] device veth1_vlan entered promiscuous mode [ 153.338983][ T3631] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 153.352961][ T3631] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.363990][ T3631] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 153.375814][ T3631] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.386955][ T3631] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 153.397479][ T3631] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.407401][ T3631] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 153.417937][ T3631] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.429447][ T3631] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 153.444348][ T3631] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 153.453604][ T3631] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 153.463384][ T3631] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 153.472862][ T3631] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 153.504984][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 153.510634][ T918] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 153.516822][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 153.530609][ T918] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 153.558453][ T3679] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 153.592117][ T3720] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 153.605861][ T3720] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 153.625548][ T3697] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 153.651011][ T3626] device veth0_macvtap entered promiscuous mode [ 153.662916][ T3697] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 153.689207][ T1036] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 153.709384][ T3626] device veth1_macvtap entered promiscuous mode [ 153.716395][ T1036] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 153.726765][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 153.735140][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 153.743764][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 153.752247][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 153.762018][ T3697] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 153.776714][ T3697] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 153.803537][ T3626] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 153.815816][ T3626] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.827608][ T3626] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 153.836547][ T3679] Bluetooth: hci3: command 0x0419 tx timeout [ 153.838953][ T3626] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.844158][ T3679] Bluetooth: hci0: command 0x0419 tx timeout [ 153.860271][ T3679] Bluetooth: hci4: command 0x0419 tx timeout [ 153.861205][ T3626] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 153.866450][ T3679] Bluetooth: hci2: command 0x0419 tx timeout [ 153.882806][ T3679] Bluetooth: hci1: command 0x0419 tx timeout [ 153.884355][ T3626] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.901394][ T3626] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 153.911937][ T3626] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.916759][ T3679] Bluetooth: hci5: command 0x0419 tx timeout [ 153.922840][ T3626] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 153.938888][ T3626] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.955279][ T3626] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 153.972987][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 153.981252][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 153.990356][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 154.028608][ T3626] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 154.048900][ T1036] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 154.069024][ T1036] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 154.080001][ T3626] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 154.090090][ T3626] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 154.101547][ T3626] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 154.111578][ T3626] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 10:48:48 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_cred(r0, 0x1, 0x10, &(0x7f0000006280)={0x0, 0x0, 0xffffffffffffffff}, 0xc) [ 154.124236][ T3626] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 154.134572][ T3626] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 154.145468][ T3626] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 10:48:48 executing program 4: r0 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) connect$nfc_raw(r0, &(0x7f0000000040)={0x27, 0x1}, 0x10) [ 154.175423][ T3626] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 154.194755][ T3626] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 154.217701][ T3626] batman_adv: batadv0: Interface activated: batadv_slave_1 10:48:48 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f00000000c0), 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000100)={0x0, 0x0, r0}) [ 154.235914][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 154.259075][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready 10:48:48 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000500)={&(0x7f0000000480)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x2}]}}, &(0x7f00000005c0)=""/185, 0x26, 0xb9, 0x1}, 0x20) [ 154.284515][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 10:48:48 executing program 4: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) [ 154.351078][ T3626] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.369354][ T3626] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.386423][ T3626] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.395146][ T3626] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 10:48:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect(r0, &(0x7f0000000400)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80) [ 154.432685][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 154.443031][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 154.465175][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 154.477519][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 154.533297][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 154.544984][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 154.621451][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 154.692767][ T1036] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 154.702144][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 154.733261][ T1036] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 154.767265][ T45] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 154.775252][ T45] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 154.802244][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 154.813249][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 154.832715][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 154.865045][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 154.884674][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 154.923918][ T3679] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 10:48:49 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000200)='t', 0x1a000}], 0x2}, 0x0) 10:48:49 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000780)='[', 0x1}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)='t', 0x1}], 0x1}, 0x0) 10:48:49 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'syztnl2\x00', &(0x7f00000000c0)={'sit0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4, @private0}}) 10:48:49 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) write$fb(r0, &(0x7f00000001c0)='9C', 0x2) 10:48:49 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000016c0), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{0x0}, {&(0x7f00000001c0)=""/86, 0x56}], 0x2, 0x0, 0x0) 10:48:49 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000900), 0x2, 0x0) read$FUSE(r0, &(0x7f00000029c0)={0x2020}, 0x2020) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000900), 0x2, 0x0) read$FUSE(r1, &(0x7f0000000980)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_STATFS(r0, &(0x7f00000000c0)={0x60, 0x0, r2}, 0x60) 10:48:49 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000740), 0x4) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000040)={0x0, 'ip6gre0\x00', {}, 0x4}) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 10:48:49 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'ip6tnl0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x0, 0x0, 0x0, 0x0, @empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}) 10:48:49 executing program 5: ioctl$IMDELTIMER(0xffffffffffffffff, 0x80044941, &(0x7f0000000000)=0x1) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x8923, &(0x7f0000000180)={'syztnl2\x00', 0x0}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000040)={'syztnl2\x00', 0x0, 0x2, 0x1, 0x40, 0x3, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x700, 0x80, 0x1, 0x44f}}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000001c0)={'syztnl2\x00', &(0x7f0000000100)={'syztnl0\x00', r2, 0x4, 0x2, 0xd5, 0x3ff, 0x6c, @loopback, @private1={0xfc, 0x1, '\x00', 0x1}, 0x0, 0x700, 0x9, 0x6}}) 10:48:49 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_buf(r0, 0x0, 0x32, 0x0, &(0x7f0000000040)) 10:48:49 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000200)="d0", 0x1}], 0x2, 0x0, 0x40}, 0x0) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) getpeername(r1, &(0x7f0000000640)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f00000006c0)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, 0x0) r3 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r1, 0x8982, &(0x7f00000000c0)={0x0, 'macvlan1\x00', {0x3}, 0x3}) getpeername(r3, &(0x7f0000000640)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f00000006c0)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000080)={r2}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000040)={r0}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000100)) 10:48:49 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_buf(r0, 0x0, 0x14, 0x0, &(0x7f0000000040)) 10:48:49 executing program 4: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r0, &(0x7f0000000680)={0x1f, @fixed}, 0x8) 10:48:49 executing program 1: syz_mount_image$hpfs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000580)) 10:48:49 executing program 2: openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) 10:48:49 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000080)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @ipv4={'\x00', '\xff\xff', @local}}}) [ 155.477134][ T3797] hpfs: Bad magic ... probably not HPFS 10:48:49 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000001a64000000000000647809140b2a3a08000000010000010a46494c452e434f4c3b310041410e0254455854756e6978000052520501894e4d0e", 0x130, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:48:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_int(r0, 0x1, 0xf, 0x0, &(0x7f0000000100)) [ 155.664392][ T3806] loop2: detected capacity change from 0 to 184 10:48:50 executing program 0: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mbind(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x1, &(0x7f0000000000)=0x100000001, 0x4, 0x3) 10:48:50 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x8980, &(0x7f0000000180)={'ip6tnl0\x00', 0x0}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00000001c0)=0x80000000, 0x4) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x4, 0x0, 0xc0, 0x4, 0x10, @mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7, 0x40, 0x6, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000000c0)={'syztnl2\x00', r2, 0x4, 0x6, 0x3, 0x20, 0x4, @ipv4={'\x00', '\xff\xff', @multicast1}, @mcast1, 0x10, 0x8000, 0x1, 0x12b}}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r4, 0x0, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r4, 0x0, 0x48a, &(0x7f0000000380)={0x7, 0x2}, 0xc) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r3, 0x0, 0x0) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000400), r3) sendmsg$L2TP_CMD_TUNNEL_DELETE(r3, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="000825bd7000fcdbdf2502000000060001000800000028e3e70cb0e044f921f3a10d133f64e780b98732"], 0x1c}, 0x1, 0x0, 0x0, 0x24000004}, 0x20004002) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000240), 0xffffffffffffffff) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r7, 0x0, 0x0) sendmsg$L2TP_CMD_SESSION_MODIFY(r3, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r6, 0x100, 0x70bd27, 0x25dfdbfd, {}, [@L2TP_ATTR_FD={0x8, 0x17, @l2tp=r7}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x9}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0xca}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x9}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e24}]}, 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x56e90c18ab50454) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000540)={0x1, {{0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, '\x00', 0x12}}}}, 0x88) 10:48:50 executing program 3: syz_mount_image$romfs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000008c0)="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", 0x200}], 0x41, &(0x7f0000000300)) 10:48:50 executing program 1: r0 = socket$l2tp(0x2, 0x2, 0x73) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x4, "dd8fe831"}, &(0x7f0000000280)=0x28) 10:48:50 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x130, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:48:50 executing program 1: add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) [ 156.068370][ T3815] loop2: detected capacity change from 0 to 184 [ 156.074906][ T3814] loop3: detected capacity change from 0 to 1 [ 156.102906][ T3814] ======================================================= [ 156.102906][ T3814] WARNING: The mand mount option has been deprecated and [ 156.102906][ T3814] and is ignored by this kernel. Remove the mand [ 156.102906][ T3814] option from the mount to silence this warning. [ 156.102906][ T3814] ======================================================= 10:48:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_RADAR_DETECT(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000540)={0x28, r1, 0x701, 0x0, 0x0, {{0x5}, {@val={0x4, 0x2}, @val={0xc}}}}, 0x28}}, 0x0) 10:48:50 executing program 0: syz_mount_image$squashfs(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f00000001c0)=[{0x0, 0x0, 0x401}], 0x0, &(0x7f0000000200)) 10:48:50 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x130, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:48:50 executing program 1: r0 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) write$6lowpan_control(r0, 0x0, 0x0) [ 156.206628][ T3814] MTD: Attempt to mount non-MTD device "/dev/loop3" [ 156.301449][ T3825] loop0: detected capacity change from 0 to 4 10:48:50 executing program 4: ioctl$PPPIOCSMRRU(0xffffffffffffffff, 0x4004743b, &(0x7f0000000000)) syz_open_dev$audion(&(0x7f0000000040), 0x1, 0x4000) 10:48:50 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getpeername(r0, 0x0, 0x0) [ 156.363580][ T3830] loop2: detected capacity change from 0 to 184 10:48:50 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x20}}, 0x0) 10:48:50 executing program 1: syz_mount_image$vxfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000001440)=[{0x0, 0x0, 0x8000000000000001}], 0x0, &(0x7f0000001500)) [ 156.405491][ T3825] syz-executor.0: attempt to access beyond end of device [ 156.405491][ T3825] loop0: rw=2048, want=8, limit=4 10:48:50 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000001a64000000000000647809140b2a3a08000000010000010a46494c452e434f4c3b310041410e0254455854756e6978000052520501894e4d0e", 0x130, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:48:50 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @empty, 'veth0\x00'}}, 0x1e) 10:48:50 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@nat={'nat\x00', 0x19, 0x1, 0x136, [0x20000180], 0x0, 0x0, &(0x7f0000000180)=[{}, {0x0, '\x00', 0x0, 0x0, 0x1, [{0x0, 0x0, 0x0, 'syzkaller0\x00', 'bond_slave_1\x00', 'geneve1\x00', 'veth1_to_batadv\x00', @remote, [], @local, [], 0x6e, 0x6e, 0xa6, [], [], @arpreply={'arpreply\x00', 0x10, {{@local, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x1}]}, 0x1ae) [ 156.489192][ T3839] loop1: detected capacity change from 0 to 8192 [ 156.494002][ T3825] SQUASHFS error: Failed to read block 0x0: -5 [ 156.511501][ T3839] vxfs: WRONG superblock magic 00000000 at 1 [ 156.553986][ T3825] unable to read squashfs_super_block [ 156.556885][ T3841] loop2: detected capacity change from 0 to 184 [ 156.560609][ T3839] vxfs: WRONG superblock magic 00000000 at 8 10:48:50 executing program 4: syz_mount_image$ocfs2(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x2002, 0x0) 10:48:50 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x130, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) getdents(0xffffffffffffffff, &(0x7f0000000140)=""/174, 0xae) [ 156.606389][ T3839] vxfs: can't find superblock. 10:48:50 executing program 0: syz_mount_image$hfs(0x0, 0x0, 0x0, 0x2, &(0x7f0000000880)=[{&(0x7f0000000640)='7', 0x1, 0x7fff}, {&(0x7f0000000700)='@', 0x1, 0x18e4c952}], 0x0, 0x0) 10:48:50 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @empty, 'veth0\x00'}}, 0x1e) 10:48:50 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000140), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x5, 0x0, 0x0, {0x0, 0xea60}, {}, {0x0, 0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "53a5888720c38cc9"}}, 0x48}}, 0x0) 10:48:50 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f00000006c0)=[{0x0, 0x0, 0x87eb}]) 10:48:50 executing program 4: clock_adjtime(0x0, &(0x7f0000000100)={0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) 10:48:51 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x130, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) getdents(0xffffffffffffffff, &(0x7f0000000140)=""/174, 0xae) 10:48:51 executing program 3: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)) [ 156.750766][ T3849] loop2: detected capacity change from 0 to 184 [ 156.790742][ T3854] loop1: detected capacity change from 0 to 135 10:48:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c0000004dae29"], 0x1c}}, 0x0) 10:48:51 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@void, @void}}, [@NL80211_PMSR_ATTR_PEERS={0x14, 0x5, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}]}]}]}, 0x28}}, 0x0) 10:48:51 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f00000038c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={[], [{@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}) [ 156.882893][ T3859] loop0: detected capacity change from 0 to 46281 [ 156.917128][ T3867] netlink: 'syz-executor.5': attribute type 5 has an invalid length. 10:48:51 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f00000038c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003900)) lsetxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, 0x0, 0x2) [ 156.932492][ T2961] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 156.951985][ T2961] Buffer I/O error on dev loop1, logical block 0, async page read [ 156.964648][ T3868] loop2: detected capacity change from 0 to 184 10:48:51 executing program 5: r0 = openat$procfs(0xffffff9c, &(0x7f0000000400)='/proc/tty/ldiscs\x00', 0x0, 0x0) mq_notify(r0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000001400)=ANY=[@ANYBLOB="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@ANYRESHEX=r0, @ANYRESHEX=r0], &(0x7f0000000140)='syzkaller\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2c, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x10, 0x5}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1}, 0x10}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00'/10, @ANYRES32=0x0, @ANYBLOB="0000000000000000180012800e0001007769726567756172640000000400028008000a00", @ANYRES32], 0x40}, 0x1, 0x4c00000000000000}, 0x0) unshare(0x40000000) r3 = socket$tipc(0x1e, 0x2, 0x0) unshare(0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r4, 0x800) lseek(r4, 0x200, 0x0) r5 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r4, r5, 0x0, 0x10000) r6 = openat$procfs(0xffffff9c, &(0x7f0000000400)='/proc/tty/ldiscs\x00', 0x0, 0x0) mq_notify(r6, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP(r6, 0xd0009412, &(0x7f0000002340)={r7, 0x200000000000000}) bpf$PROG_LOAD(0x5, 0x0, 0x0) 10:48:51 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x130, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) getdents(0xffffffffffffffff, &(0x7f0000000140)=""/174, 0xae) [ 156.984505][ T2961] ldm_validate_partition_table(): Disk read failed. [ 156.987234][ T3870] tmpfs: Unknown parameter 'rootcontext' [ 156.991790][ T2961] Dev loop1: unable to read RDB block 0 [ 157.004672][ T2961] loop1: unable to read partition table [ 157.018686][ T2961] loop1: partition table beyond EOD, truncated 10:48:51 executing program 4: syz_usb_connect$cdc_ncm(0x3, 0x6e, &(0x7f0000000240)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x1, 0x60, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0xfd}, {0x6, 0x24, 0x1a, 0x0, 0x2b}}}}}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x8, &(0x7f0000000200)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000640)=ANY=[@ANYBLOB="12011003020000082505a1a44000010203010902"], &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000100)={0x14, &(0x7f0000000000)={0x20, 0x31, 0xaa, {0xaa, 0x9f6d3a6f95422168, "65d9071fe8c3743702a48e242393f456b23a5b8579badfe957dd02923e10387ed012411e82999ceb1d980f6c9f2cf5867cbbc12a1b0988aa04beb3773b7cb34504b984847e79a63bd2100e14e41f85c9fabe6a20f3500b2280b08fd2bb9c49af63799246ebea5680db344dc5c282901edae62d27879c7da57dea624b0ad62086e1bd5ce686d9db4961a6406e3747aef8db77421fddbf8445dca4bac39f762d17632ddb33915a56e1"}}, &(0x7f00000000c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000600)={0x44, &(0x7f0000000480)={0x40, 0x15, 0xca, "6e95c8207e09ee12445bc52dab4ba38e6f6acc5ce5691942241e03974d2497ae728b56ec3dac69996ed40c3967952d3ed3db615b4c1c488387be07329ef107b611cece1fe9c1d64bc000091b5004fb971de7cb72fac0eaa7d54a6d286c938785d3ed676028487c2355c862095d38e3741399026c3be5f1042e78a19187b33f3244b858f579814b7999dc1b784856d4b48c0827d03426a413da8b5d62038398e1be5f0391723a6ff9c42cf69020de3beb3a1da9b6ae87ae2207b0ab3bc4e39b73863d9c792fdd06e18ded"}, &(0x7f0000000140)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000180)={0x0, 0x8, 0x1, 0xfd}, &(0x7f00000001c0)={0x20, 0x80, 0x1c, {0x8, 0x6, 0x5, 0x4, 0x2, 0x7, 0x863e, 0x7, 0x6, 0x23a, 0x400, 0x2}}, &(0x7f00000003c0)={0x20, 0x85, 0x4, 0x1}, &(0x7f0000000400)={0x20, 0x83, 0x2}, &(0x7f0000000580)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000005c0)={0x20, 0x89, 0x2, 0x1}}) 10:48:51 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f00000006c0)=[{0x0, 0x0, 0x87eb}]) 10:48:51 executing program 0: setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000040)=0x1, 0x4) unshare(0x0) r0 = socket$inet6(0xa, 0x3, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket(0x10, 0x3, 0x0) r1 = socket(0x0, 0x0, 0x0) r2 = socket(0x0, 0x0, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000240)=ANY=[@ANYBLOB="000100000000000005c34a29c6d0c899625c9b642d41f5d4"], 0x18) sendmsg$IPSET_CMD_GET_BYNAME(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, 0xe, 0x6, 0x101, 0x0, 0x0, {0x5, 0x0, 0x2}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x80000c0}, 0x400d0) getsockname$packet(r2, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 10:48:51 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000640)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 157.150903][ T3880] loop1: detected capacity change from 0 to 135 [ 157.152443][ T3881] loop2: detected capacity change from 0 to 184 [ 157.174677][ T27] audit: type=1804 audit(1648550931.347:2): pid=3879 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir4150595512/syzkaller.q8lnuR/8/bus" dev="sda1" ino=1160 res=1 errno=0 10:48:51 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) [ 157.250000][ T27] audit: type=1800 audit(1648550931.347:3): pid=3879 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1160 res=0 errno=0 10:48:51 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000640)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 10:48:51 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f00000006c0)=[{0x0, 0x0, 0x87eb}]) 10:48:51 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:48:51 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000640)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 157.386608][ T140] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 157.432142][ T3896] loop1: detected capacity change from 0 to 135 [ 157.437213][ T3681] Bluetooth: hci5: command 0x0405 tx timeout 10:48:51 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) [ 157.626558][ T140] usb 5-1: Using ep0 maxpacket: 32 [ 157.826488][ T140] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 10:48:52 executing program 5: r0 = openat$procfs(0xffffff9c, &(0x7f0000000400)='/proc/tty/ldiscs\x00', 0x0, 0x0) mq_notify(r0, 0x0) (async, rerun: 32) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000001400)=ANY=[@ANYBLOB="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@ANYRESHEX=r0, @ANYRESHEX=r0], &(0x7f0000000140)='syzkaller\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2c, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x10, 0x5}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1}, 0x10}, 0x80) (rerun: 32) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00'/10, @ANYRES32=0x0, @ANYBLOB="0000000000000000180012800e0001007769726567756172640000000400028008000a00", @ANYRES32], 0x40}, 0x1, 0x4c00000000000000}, 0x0) unshare(0x40000000) (async) r3 = socket$tipc(0x1e, 0x2, 0x0) (async) unshare(0x0) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r4, 0x800) lseek(r4, 0x200, 0x0) (async) r5 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r4, r5, 0x0, 0x10000) (async) r6 = openat$procfs(0xffffff9c, &(0x7f0000000400)='/proc/tty/ldiscs\x00', 0x0, 0x0) mq_notify(r6, 0x0) (async, rerun: 64) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0}) (rerun: 64) ioctl$BTRFS_IOC_INO_LOOKUP(r6, 0xd0009412, &(0x7f0000002340)={r7, 0x200000000000000}) (async, rerun: 32) bpf$PROG_LOAD(0x5, 0x0, 0x0) (rerun: 32) 10:48:52 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f00000006c0)=[{0x0, 0x0, 0x87eb}]) [ 157.875139][ T140] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 157.909539][ T140] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 157.922002][ T3904] loop1: detected capacity change from 0 to 135 [ 157.937918][ T140] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 157.955257][ T140] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 157.973779][ T140] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 158.136379][ T140] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 158.145573][ T140] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.160422][ T140] usb 5-1: Product: syz [ 158.164700][ T140] usb 5-1: Manufacturer: syz [ 158.181896][ T140] usb 5-1: SerialNumber: syz [ 158.450328][ T3876] UDC core: couldn't find an available UDC or it's busy: -16 [ 158.459420][ T3876] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 158.586354][ T140] cdc_ncm 5-1:1.0: bind() failure [ 158.605505][ T140] cdc_ncm 5-1:1.1: CDC Union missing and no IAD found [ 158.619904][ T140] cdc_ncm 5-1:1.1: bind() failure [ 158.655301][ T140] usb 5-1: USB disconnect, device number 2 10:48:53 executing program 2: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x130, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:48:53 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000640)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 10:48:53 executing program 0: setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000040)=0x1, 0x4) unshare(0x0) r0 = socket$inet6(0xa, 0x3, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket(0x10, 0x3, 0x0) r1 = socket(0x0, 0x0, 0x0) r2 = socket(0x0, 0x0, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000240)=ANY=[@ANYBLOB="000100000000000005c34a29c6d0c899625c9b642d41f5d4"], 0x18) sendmsg$IPSET_CMD_GET_BYNAME(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, 0xe, 0x6, 0x101, 0x0, 0x0, {0x5, 0x0, 0x2}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x80000c0}, 0x400d0) getsockname$packet(r2, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000040)=0x1, 0x4) (async) unshare(0x0) (async) socket$inet6(0xa, 0x3, 0x4) (async) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) (async) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) socket(0x10, 0x3, 0x0) (async) socket(0x0, 0x0, 0x0) (async) socket(0x0, 0x0, 0x0) (async) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000240)=ANY=[@ANYBLOB="000100000000000005c34a29c6d0c899625c9b642d41f5d4"], 0x18) (async) sendmsg$IPSET_CMD_GET_BYNAME(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, 0xe, 0x6, 0x101, 0x0, 0x0, {0x5, 0x0, 0x2}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x80000c0}, 0x400d0) (async) getsockname$packet(r2, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) (async) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) (async) 10:48:53 executing program 4: syz_usb_connect$cdc_ncm(0x3, 0x6e, &(0x7f0000000240)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x1, 0x60, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0xfd}, {0x6, 0x24, 0x1a, 0x0, 0x2b}}}}}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x8, &(0x7f0000000200)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000640)=ANY=[@ANYBLOB="12011003020000082505a1a44000010203010902"], &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000100)={0x14, &(0x7f0000000000)={0x20, 0x31, 0xaa, {0xaa, 0x9f6d3a6f95422168, "65d9071fe8c3743702a48e242393f456b23a5b8579badfe957dd02923e10387ed012411e82999ceb1d980f6c9f2cf5867cbbc12a1b0988aa04beb3773b7cb34504b984847e79a63bd2100e14e41f85c9fabe6a20f3500b2280b08fd2bb9c49af63799246ebea5680db344dc5c282901edae62d27879c7da57dea624b0ad62086e1bd5ce686d9db4961a6406e3747aef8db77421fddbf8445dca4bac39f762d17632ddb33915a56e1"}}, &(0x7f00000000c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000600)={0x44, &(0x7f0000000480)={0x40, 0x15, 0xca, "6e95c8207e09ee12445bc52dab4ba38e6f6acc5ce5691942241e03974d2497ae728b56ec3dac69996ed40c3967952d3ed3db615b4c1c488387be07329ef107b611cece1fe9c1d64bc000091b5004fb971de7cb72fac0eaa7d54a6d286c938785d3ed676028487c2355c862095d38e3741399026c3be5f1042e78a19187b33f3244b858f579814b7999dc1b784856d4b48c0827d03426a413da8b5d62038398e1be5f0391723a6ff9c42cf69020de3beb3a1da9b6ae87ae2207b0ab3bc4e39b73863d9c792fdd06e18ded"}, &(0x7f0000000140)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000180)={0x0, 0x8, 0x1, 0xfd}, &(0x7f00000001c0)={0x20, 0x80, 0x1c, {0x8, 0x6, 0x5, 0x4, 0x2, 0x7, 0x863e, 0x7, 0x6, 0x23a, 0x400, 0x2}}, &(0x7f00000003c0)={0x20, 0x85, 0x4, 0x1}, &(0x7f0000000400)={0x20, 0x83, 0x2}, &(0x7f0000000580)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000005c0)={0x20, 0x89, 0x2, 0x1}}) 10:48:53 executing program 5: r0 = openat$procfs(0xffffff9c, &(0x7f0000000400)='/proc/tty/ldiscs\x00', 0x0, 0x0) mq_notify(r0, 0x0) (async) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000001400)=ANY=[@ANYBLOB="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@ANYRESHEX=r0, @ANYRESHEX=r0], &(0x7f0000000140)='syzkaller\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2c, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x10, 0x5}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1}, 0x10}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00'/10, @ANYRES32=0x0, @ANYBLOB="0000000000000000180012800e0001007769726567756172640000000400028008000a00", @ANYRES32], 0x40}, 0x1, 0x4c00000000000000}, 0x0) (async) unshare(0x40000000) r3 = socket$tipc(0x1e, 0x2, 0x0) unshare(0x0) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000) (async) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r4, 0x800) (async) lseek(r4, 0x200, 0x0) r5 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r4, r5, 0x0, 0x10000) (async) r6 = openat$procfs(0xffffff9c, &(0x7f0000000400)='/proc/tty/ldiscs\x00', 0x0, 0x0) mq_notify(r6, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP(r6, 0xd0009412, &(0x7f0000002340)={r7, 0x200000000000000}) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) 10:48:53 executing program 2: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x130, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) [ 159.048133][ T3921] loop2: detected capacity change from 0 to 184 10:48:53 executing program 3: r0 = openat$procfs(0xffffff9c, &(0x7f0000000400)='/proc/tty/ldiscs\x00', 0x0, 0x0) mq_notify(r0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000001400)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRESHEX=r0], &(0x7f0000000140)='syzkaller\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2c, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x10, 0x5}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1}, 0x10}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00'/10, @ANYRES32=0x0, @ANYBLOB="0000000000000000180012800e0001007769726567756172640000000400028008000a00", @ANYRES32], 0x40}, 0x1, 0x4c00000000000000}, 0x0) unshare(0x40000000) r3 = socket$tipc(0x1e, 0x2, 0x0) unshare(0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r4, 0x800) lseek(r4, 0x200, 0x0) r5 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r4, r5, 0x0, 0x10000) r6 = openat$procfs(0xffffff9c, &(0x7f0000000400)='/proc/tty/ldiscs\x00', 0x0, 0x0) mq_notify(r6, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP(r6, 0xd0009412, &(0x7f0000002340)={r7, 0x200000000000000}) bpf$PROG_LOAD(0x5, 0x0, 0x0) [ 159.186840][ T3754] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 159.230613][ T3941] loop2: detected capacity change from 0 to 184 [ 159.243999][ T3754] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 159.251100][ T27] audit: type=1804 audit(1648550933.427:4): pid=3943 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir2009770232/syzkaller.lZQbl5/15/bus" dev="sda1" ino=1177 res=1 errno=0 [ 159.267382][ T3754] Buffer I/O error on dev loop2, logical block 0, async page read 10:48:53 executing program 2: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x130, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) [ 159.362468][ T27] audit: type=1800 audit(1648550933.457:5): pid=3943 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=1177 res=0 errno=0 [ 159.406428][ T6] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 159.435937][ T3754] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 159.488224][ T3946] loop2: detected capacity change from 0 to 184 10:48:53 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x130, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:48:53 executing program 0: setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000040)=0x1, 0x4) unshare(0x0) (async) r0 = socket$inet6(0xa, 0x3, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) (async) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) socket(0x10, 0x3, 0x0) (async) r1 = socket(0x0, 0x0, 0x0) (async) r2 = socket(0x0, 0x0, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000240)=ANY=[@ANYBLOB="000100000000000005c34a29c6d0c899625c9b642d41f5d4"], 0x18) (async) sendmsg$IPSET_CMD_GET_BYNAME(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, 0xe, 0x6, 0x101, 0x0, 0x0, {0x5, 0x0, 0x2}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x80000c0}, 0x400d0) (async) getsockname$packet(r2, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) (async) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 159.615883][ T3948] loop2: detected capacity change from 0 to 184 10:48:53 executing program 0: setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000040)=0x1, 0x4) unshare(0x0) r0 = socket$inet6(0xa, 0x3, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket(0x10, 0x3, 0x0) r1 = socket(0x0, 0x0, 0x0) r2 = socket(0x0, 0x0, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000240)=ANY=[@ANYBLOB="000100000000000005c34a29c6d0c899625c9b642d41f5d4"], 0x18) sendmsg$IPSET_CMD_GET_BYNAME(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, 0xe, 0x6, 0x101, 0x0, 0x0, {0x5, 0x0, 0x2}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x80000c0}, 0x400d0) getsockname$packet(r2, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 10:48:53 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x130, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) [ 159.666684][ T6] usb 5-1: Using ep0 maxpacket: 32 [ 159.679617][ T3754] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 159.795767][ T3961] loop2: detected capacity change from 0 to 184 10:48:54 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x130, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) [ 159.896477][ T6] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 159.934320][ T6] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 159.982493][ T3963] loop2: detected capacity change from 0 to 184 [ 159.992734][ T6] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 10:48:54 executing program 3: r0 = syz_usb_connect(0x0, 0x204, &(0x7f00000002c0)={{0x12, 0x1, 0x0, 0x2d, 0xd6, 0x64, 0x10, 0x50d, 0x825a, 0x5de0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1f2, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xc7, 0x0, 0x6, 0xdf, 0x22, 0x48, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x2, 0x7}, [@mixer_unit={0xb, 0x24, 0x4, 0x1, 0xbd, "1f1ff04cd61a"}, @input_terminal={0xc, 0x24, 0x2, 0x2, 0x101, 0x1, 0x7c, 0x5, 0x0, 0x3}]}], [{{0x9, 0x5, 0x5, 0x10, 0x20, 0x1, 0x3f, 0x9}}, {{0x9, 0x5, 0x2, 0x2, 0x7a6, 0x4, 0x5, 0x0, [@generic={0xd3, 0x23, "9bf78c8c86ff1a6b51f2865c36593b2f1946ac6a63acf53ef20b6468fd82f8b08f1e509592d09ba3311163141760c60b8ac5f0ffc90aea9098d4c89cf81a308cec0cd18685cc9800ad6c646f638eb54c0e28d9dd539fdc127e8f6b709e4687b271df36baf0554f7daeb61b0f3cc383bea086a4459330cbb855749021d4333cf2234f87392bcdb423641a00a4c497c45e516d66e7e715e775ed07c020b4cdaa57a47c3ecc68f8a8c16575138b2ab9f92f2ae0722c46ba719b094d6810b347d0c06b6cfbbd9a227c680b8793ceee3d2446b5"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x20, 0x8, 0x9, 0x40, [@generic={0xa9, 0x21, "a9e8a0c9452067c29242f7450afe34af5f9cf7552fa92117c2d9647ae8515f73fb7033bfa89ef8c6d0816e952e5f53cc3b187ece3ab906129ca65c390af46db51f1cb02019336d91b6c655313220afe3207edd66a6a880a9d3b3354a488c9468ecb3006da7ca2cd0cb6f3f7b98e341f3b0102ff597c8717df176deeb90403f7f90c3a308802acaea6ce446eb7a0cbb4750117bf6084bf33d443dfccdde7343a1db85e282b82d9d"}]}}, {{0x9, 0x5, 0xd, 0x0, 0x40, 0xf9, 0xff, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x15, 0x6}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x5, 0x5}]}}, {{0x9, 0x5, 0xe, 0x8, 0x3ff, 0x0, 0x8, 0x4}}, {{0x9, 0x5, 0x80, 0x1, 0x40, 0x1c, 0x81, 0x2}}]}}]}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000280)={0x14, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 10:48:54 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) [ 160.088911][ T6] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 160.107549][ T6] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 160.128729][ T6] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 160.376493][ T6] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 160.385577][ T6] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 160.404684][ T6] usb 5-1: Product: syz [ 160.411864][ T6] usb 5-1: Manufacturer: syz [ 160.421650][ T6] usb 5-1: SerialNumber: syz [ 160.426285][ T3679] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 160.666346][ T3679] usb 4-1: Using ep0 maxpacket: 16 [ 160.677455][ T3929] UDC core: couldn't find an available UDC or it's busy: -16 [ 160.684884][ T3929] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 160.776533][ T6] cdc_ncm 5-1:1.0: bind() failure [ 160.785776][ T6] cdc_ncm 5-1:1.1: CDC Union missing and no IAD found [ 160.786357][ T3679] usb 4-1: config 0 has an invalid interface number: 199 but max is 0 [ 160.793072][ T6] cdc_ncm 5-1:1.1: bind() failure [ 160.801812][ T3679] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 160.814507][ T3679] usb 4-1: config 0 has an invalid interface descriptor of length 7, skipping [ 160.823935][ T3679] usb 4-1: config 0 has an invalid descriptor of length 232, skipping remainder of the config [ 160.835143][ T6] usb 5-1: USB disconnect, device number 3 [ 160.841072][ T3679] usb 4-1: config 0 has 2 interfaces, different from the descriptor's value: 1 [ 160.841102][ T3679] usb 4-1: config 0 has no interface number 0 [ 160.841138][ T3679] usb 4-1: config 0 interface 199 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 6 [ 160.870509][ T3679] usb 4-1: too many endpoints for config 0 interface 1 altsetting 189: 31, using maximum allowed: 30 [ 160.881919][ T3679] usb 4-1: config 0 interface 1 altsetting 189 has 0 endpoint descriptors, different from the interface descriptor's value: 31 [ 160.895479][ T3679] usb 4-1: config 0 interface 1 has no altsetting 0 [ 161.066300][ T3679] usb 4-1: New USB device found, idVendor=050d, idProduct=825a, bcdDevice=5d.e0 [ 161.075366][ T3679] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 161.083620][ T3679] usb 4-1: Product: syz [ 161.088059][ T3679] usb 4-1: Manufacturer: syz [ 161.092657][ T3679] usb 4-1: SerialNumber: syz [ 161.099433][ T3679] usb 4-1: config 0 descriptor?? 10:48:55 executing program 4: syz_usb_connect$cdc_ncm(0x3, 0x6e, &(0x7f0000000240)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x1, 0x60, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0xfd}, {0x6, 0x24, 0x1a, 0x0, 0x2b}}}}}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x8, &(0x7f0000000200)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}}) (async, rerun: 64) r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000640)=ANY=[@ANYBLOB="12011003020000082505a1a44000010203010902"], &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0}) (rerun: 64) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async, rerun: 32) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000100)={0x14, &(0x7f0000000000)={0x20, 0x31, 0xaa, {0xaa, 0x9f6d3a6f95422168, "65d9071fe8c3743702a48e242393f456b23a5b8579badfe957dd02923e10387ed012411e82999ceb1d980f6c9f2cf5867cbbc12a1b0988aa04beb3773b7cb34504b984847e79a63bd2100e14e41f85c9fabe6a20f3500b2280b08fd2bb9c49af63799246ebea5680db344dc5c282901edae62d27879c7da57dea624b0ad62086e1bd5ce686d9db4961a6406e3747aef8db77421fddbf8445dca4bac39f762d17632ddb33915a56e1"}}, &(0x7f00000000c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000600)={0x44, &(0x7f0000000480)={0x40, 0x15, 0xca, "6e95c8207e09ee12445bc52dab4ba38e6f6acc5ce5691942241e03974d2497ae728b56ec3dac69996ed40c3967952d3ed3db615b4c1c488387be07329ef107b611cece1fe9c1d64bc000091b5004fb971de7cb72fac0eaa7d54a6d286c938785d3ed676028487c2355c862095d38e3741399026c3be5f1042e78a19187b33f3244b858f579814b7999dc1b784856d4b48c0827d03426a413da8b5d62038398e1be5f0391723a6ff9c42cf69020de3beb3a1da9b6ae87ae2207b0ab3bc4e39b73863d9c792fdd06e18ded"}, &(0x7f0000000140)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000180)={0x0, 0x8, 0x1, 0xfd}, &(0x7f00000001c0)={0x20, 0x80, 0x1c, {0x8, 0x6, 0x5, 0x4, 0x2, 0x7, 0x863e, 0x7, 0x6, 0x23a, 0x400, 0x2}}, &(0x7f00000003c0)={0x20, 0x85, 0x4, 0x1}, &(0x7f0000000400)={0x20, 0x83, 0x2}, &(0x7f0000000580)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000005c0)={0x20, 0x89, 0x2, 0x1}}) (rerun: 32) 10:48:55 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002180)='/proc/tty/ldiscs\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) write$FUSE_NOTIFY_RETRIEVE(r1, &(0x7f0000000380)={0x30, 0x5, 0x0, {0x0, 0x6, 0x1, 0x1000}}, 0x30) socket$bt_rfcomm(0x1f, 0x3, 0x3) read$FUSE(r0, &(0x7f0000002480)={0x2020}, 0x2020) syz_clone(0x44020400, &(0x7f0000002280)="95ae19b0ea9fdeedcf28f9204eacf157ef7ab81d13a9080fab422cae5d88515eef512c31b52b8bd7f5b50edf8fef44b8efc48375b65b687828f86491f551f2ae4af1d9ee9764ca7351800a66b28f29cc0a2ad2cb441ecf0348c18f2dfd836aa947ddc475e89830b1b41fa5382ee9792153916815baf71c8cf08e558d7858b68fee25fc2e0ca7735dd6819f6cf9aeabd8bf5ca4b9290fc3a2c8e197a4ed169e160cbe4215e01571c03c259a1a71e6ec6628c83d55643997ae9c2305ea3218d964eac3ecce94a2bc9c752d67b1712a172de697e7383689bfd427ee51fce7c5a48a9630d8bfe1abd01afa1ab9af682ce0", 0xef, &(0x7f0000000000), &(0x7f0000002380), &(0x7f00000023c0)="8f15388b60283481101e944bdb6dd35cf43243cf5df8308971e2220a576326d2429c") r2 = gettid() r3 = getpid() rt_tgsigqueueinfo(r3, r2, 0xb, &(0x7f0000000180)) process_vm_readv(r3, &(0x7f0000000240)=[{&(0x7f0000000080)=""/144, 0x90}, {&(0x7f0000000140)=""/239, 0xef}], 0x2, &(0x7f0000000300)=[{&(0x7f0000000280)=""/107, 0x6b}], 0x1, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000002140)={0x1}, 0x4) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f00000020c0)={'ip6gre0\x00', 0x0, 0x29, 0x6, 0x7, 0x1, 0x8, @loopback, @private1, 0x40, 0x87, 0x8e, 0xda}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000021c0)={'syztnl2\x00', &(0x7f0000002200)={'sit0\x00', r4, 0x29, 0x0, 0x0, 0x8, 0x5, @mcast1, @local, 0x10, 0x20, 0xd717, 0x6}}) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f0000002440)={0x10, 0x30, 0xfa00, {&(0x7f0000002400), 0x4, {0xa, 0x4e22, 0x6934, @private1={0xfc, 0x1, '\x00', 0x6}, 0x7fffffff}}}, 0x38) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 10:48:55 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:48:55 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8280, 0xa) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL80211_CMD_LEAVE_OCB(r0, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000380)={&(0x7f00000006c0)=ANY=[@ANYBLOB="025b7393841800", @ANYRES16=r1, @ANYBLOB="000426bd7000fbdbdf256d00000008000300", @ANYRES32=0x0, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x4000) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x2) ftruncate(r2, 0x800) lseek(r2, 0x200, 0x0) sendmsg$IPVS_CMD_ZERO(r2, &(0x7f00000009c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000940)={0x50, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x100}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x4040040}, 0x40040c0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r2, r3, 0x0, 0x10000) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000004c0), r0) r5 = fcntl$dupfd(r3, 0x406, r0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000a00), r5) sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000680)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000500)={0x118, r4, 0x2, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_REG_RULES={0x68, 0x22, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x7}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0xaa000000}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x8001}]}, {0x44, 0x0, 0x0, 0x1, [@NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x1}, @NL80211_ATTR_FREQ_RANGE_START={0x8}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x3}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x4}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x800}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x8}]}]}, @NL80211_ATTR_REG_RULES={0x34, 0x22, 0x0, 0x1, [{0x24, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x1}, @NL80211_ATTR_REG_RULE_FLAGS={0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x2f}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x81}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x7}]}]}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_REG_RULES={0x4c, 0x22, 0x0, 0x1, [{0x2c, 0x0, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0xa49}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x80}, @NL80211_ATTR_REG_RULE_FLAGS={0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x3}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x5}]}, {0x1c, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x80000001}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x490}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0xffff}]}]}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0xef}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}]}, 0x118}, 0x1, 0x0, 0x0, 0x4004010}, 0x24008005) r6 = syz_io_uring_setup(0x183, &(0x7f00000002c0), &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000040)=0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000700)=ANY=[@ANYBLOB="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"/530], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) syz_memcpy_off$IO_URING_METADATA_GENERIC(r7, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r9 = socket$inet(0x2, 0x4000000000000001, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r9, 0x80, &(0x7f0000000200)=@in={0x2, 0x0, @private}}, 0x0) io_uring_enter(r6, 0x45f5, 0x0, 0x0, 0x0, 0x4) 10:48:55 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) [ 161.260411][ T27] audit: type=1804 audit(1648550935.437:6): pid=3974 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir1334629785/syzkaller.Dke7B8/11/bus" dev="sda1" ino=1160 res=1 errno=0 [ 161.276405][ T3976] UDC core: couldn't find an available UDC or it's busy: -16 [ 161.304639][ T3976] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 161.313250][ T3976] UDC core: couldn't find an available UDC or it's busy: -16 [ 161.349660][ T3976] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 10:48:55 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) [ 161.365096][ T3976] UDC core: couldn't find an available UDC or it's busy: -16 [ 161.377422][ T27] audit: type=1800 audit(1648550935.467:7): pid=3974 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1160 res=0 errno=0 [ 161.396687][ T3976] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 161.418649][ T3976] UDC core: couldn't find an available UDC or it's busy: -16 [ 161.442534][ T3976] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 161.470918][ T3976] UDC core: couldn't find an available UDC or it's busy: -16 [ 161.477461][ T3984] loop2: detected capacity change from 0 to 136 [ 161.487068][ T3976] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 161.518580][ T3984] isofs_fill_super: get root inode failed [ 161.526580][ T6] usb 5-1: new high-speed USB device number 4 using dummy_hcd 10:48:55 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:48:55 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002180)='/proc/tty/ldiscs\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) write$FUSE_NOTIFY_RETRIEVE(r1, &(0x7f0000000380)={0x30, 0x5, 0x0, {0x0, 0x6, 0x1, 0x1000}}, 0x30) (async) socket$bt_rfcomm(0x1f, 0x3, 0x3) (async) read$FUSE(r0, &(0x7f0000002480)={0x2020}, 0x2020) (async) syz_clone(0x44020400, &(0x7f0000002280)="95ae19b0ea9fdeedcf28f9204eacf157ef7ab81d13a9080fab422cae5d88515eef512c31b52b8bd7f5b50edf8fef44b8efc48375b65b687828f86491f551f2ae4af1d9ee9764ca7351800a66b28f29cc0a2ad2cb441ecf0348c18f2dfd836aa947ddc475e89830b1b41fa5382ee9792153916815baf71c8cf08e558d7858b68fee25fc2e0ca7735dd6819f6cf9aeabd8bf5ca4b9290fc3a2c8e197a4ed169e160cbe4215e01571c03c259a1a71e6ec6628c83d55643997ae9c2305ea3218d964eac3ecce94a2bc9c752d67b1712a172de697e7383689bfd427ee51fce7c5a48a9630d8bfe1abd01afa1ab9af682ce0", 0xef, &(0x7f0000000000), &(0x7f0000002380), &(0x7f00000023c0)="8f15388b60283481101e944bdb6dd35cf43243cf5df8308971e2220a576326d2429c") r2 = gettid() (async) r3 = getpid() rt_tgsigqueueinfo(r3, r2, 0xb, &(0x7f0000000180)) (async) process_vm_readv(r3, &(0x7f0000000240)=[{&(0x7f0000000080)=""/144, 0x90}, {&(0x7f0000000140)=""/239, 0xef}], 0x2, &(0x7f0000000300)=[{&(0x7f0000000280)=""/107, 0x6b}], 0x1, 0x0) (async) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000002140)={0x1}, 0x4) (async) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f00000020c0)={'ip6gre0\x00', 0x0, 0x29, 0x6, 0x7, 0x1, 0x8, @loopback, @private1, 0x40, 0x87, 0x8e, 0xda}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000021c0)={'syztnl2\x00', &(0x7f0000002200)={'sit0\x00', r4, 0x29, 0x0, 0x0, 0x8, 0x5, @mcast1, @local, 0x10, 0x20, 0xd717, 0x6}}) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f0000002440)={0x10, 0x30, 0xfa00, {&(0x7f0000002400), 0x4, {0xa, 0x4e22, 0x6934, @private1={0xfc, 0x1, '\x00', 0x6}, 0x7fffffff}}}, 0x38) (async) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 10:48:55 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002180)='/proc/tty/ldiscs\x00', 0x0, 0x0) (async) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) write$FUSE_NOTIFY_RETRIEVE(r1, &(0x7f0000000380)={0x30, 0x5, 0x0, {0x0, 0x6, 0x1, 0x1000}}, 0x30) socket$bt_rfcomm(0x1f, 0x3, 0x3) (async) read$FUSE(r0, &(0x7f0000002480)={0x2020}, 0x2020) (async) syz_clone(0x44020400, &(0x7f0000002280)="95ae19b0ea9fdeedcf28f9204eacf157ef7ab81d13a9080fab422cae5d88515eef512c31b52b8bd7f5b50edf8fef44b8efc48375b65b687828f86491f551f2ae4af1d9ee9764ca7351800a66b28f29cc0a2ad2cb441ecf0348c18f2dfd836aa947ddc475e89830b1b41fa5382ee9792153916815baf71c8cf08e558d7858b68fee25fc2e0ca7735dd6819f6cf9aeabd8bf5ca4b9290fc3a2c8e197a4ed169e160cbe4215e01571c03c259a1a71e6ec6628c83d55643997ae9c2305ea3218d964eac3ecce94a2bc9c752d67b1712a172de697e7383689bfd427ee51fce7c5a48a9630d8bfe1abd01afa1ab9af682ce0", 0xef, &(0x7f0000000000), &(0x7f0000002380), &(0x7f00000023c0)="8f15388b60283481101e944bdb6dd35cf43243cf5df8308971e2220a576326d2429c") r2 = gettid() (async) r3 = getpid() rt_tgsigqueueinfo(r3, r2, 0xb, &(0x7f0000000180)) (async) process_vm_readv(r3, &(0x7f0000000240)=[{&(0x7f0000000080)=""/144, 0x90}, {&(0x7f0000000140)=""/239, 0xef}], 0x2, &(0x7f0000000300)=[{&(0x7f0000000280)=""/107, 0x6b}], 0x1, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000002140)={0x1}, 0x4) (async) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f00000020c0)={'ip6gre0\x00', 0x0, 0x29, 0x6, 0x7, 0x1, 0x8, @loopback, @private1, 0x40, 0x87, 0x8e, 0xda}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000021c0)={'syztnl2\x00', &(0x7f0000002200)={'sit0\x00', r4, 0x29, 0x0, 0x0, 0x8, 0x5, @mcast1, @local, 0x10, 0x20, 0xd717, 0x6}}) (async) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f0000002440)={0x10, 0x30, 0xfa00, {&(0x7f0000002400), 0x4, {0xa, 0x4e22, 0x6934, @private1={0xfc, 0x1, '\x00', 0x6}, 0x7fffffff}}}, 0x38) (async) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) [ 161.661106][ T3988] loop2: detected capacity change from 0 to 136 [ 161.733207][ T3988] isofs_fill_super: get root inode failed 10:48:56 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) [ 161.806230][ T6] usb 5-1: Using ep0 maxpacket: 8 [ 161.905402][ T4000] loop2: detected capacity change from 0 to 136 [ 161.945912][ T4000] isofs_fill_super: get root inode failed [ 161.976622][ T6] usb 5-1: unable to get BOS descriptor or descriptor too short [ 162.067398][ T6] usb 5-1: config 0 has no interfaces? [ 162.246489][ T6] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 162.255621][ T6] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 162.263857][ T6] usb 5-1: Product: syz [ 162.268316][ T6] usb 5-1: Manufacturer: syz [ 162.272962][ T6] usb 5-1: SerialNumber: syz [ 162.295069][ T6] usb 5-1: config 0 descriptor?? 10:48:57 executing program 3: r0 = syz_usb_connect(0x0, 0x204, &(0x7f00000002c0)={{0x12, 0x1, 0x0, 0x2d, 0xd6, 0x64, 0x10, 0x50d, 0x825a, 0x5de0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1f2, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xc7, 0x0, 0x6, 0xdf, 0x22, 0x48, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x2, 0x7}, [@mixer_unit={0xb, 0x24, 0x4, 0x1, 0xbd, "1f1ff04cd61a"}, @input_terminal={0xc, 0x24, 0x2, 0x2, 0x101, 0x1, 0x7c, 0x5, 0x0, 0x3}]}], [{{0x9, 0x5, 0x5, 0x10, 0x20, 0x1, 0x3f, 0x9}}, {{0x9, 0x5, 0x2, 0x2, 0x7a6, 0x4, 0x5, 0x0, [@generic={0xd3, 0x23, "9bf78c8c86ff1a6b51f2865c36593b2f1946ac6a63acf53ef20b6468fd82f8b08f1e509592d09ba3311163141760c60b8ac5f0ffc90aea9098d4c89cf81a308cec0cd18685cc9800ad6c646f638eb54c0e28d9dd539fdc127e8f6b709e4687b271df36baf0554f7daeb61b0f3cc383bea086a4459330cbb855749021d4333cf2234f87392bcdb423641a00a4c497c45e516d66e7e715e775ed07c020b4cdaa57a47c3ecc68f8a8c16575138b2ab9f92f2ae0722c46ba719b094d6810b347d0c06b6cfbbd9a227c680b8793ceee3d2446b5"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x20, 0x8, 0x9, 0x40, [@generic={0xa9, 0x21, "a9e8a0c9452067c29242f7450afe34af5f9cf7552fa92117c2d9647ae8515f73fb7033bfa89ef8c6d0816e952e5f53cc3b187ece3ab906129ca65c390af46db51f1cb02019336d91b6c655313220afe3207edd66a6a880a9d3b3354a488c9468ecb3006da7ca2cd0cb6f3f7b98e341f3b0102ff597c8717df176deeb90403f7f90c3a308802acaea6ce446eb7a0cbb4750117bf6084bf33d443dfccdde7343a1db85e282b82d9d"}]}}, {{0x9, 0x5, 0xd, 0x0, 0x40, 0xf9, 0xff, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x15, 0x6}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x5, 0x5}]}}, {{0x9, 0x5, 0xe, 0x8, 0x3ff, 0x0, 0x8, 0x4}}, {{0x9, 0x5, 0x80, 0x1, 0x40, 0x1c, 0x81, 0x2}}]}}]}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000280)={0x14, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 10:48:57 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {0x0, 0x0, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) [ 163.139109][ T3314] usb 4-1: USB disconnect, device number 2 [ 163.169611][ T4006] loop2: detected capacity change from 0 to 184 [ 163.203198][ T4006] isofs_fill_super: get root inode failed [ 163.546213][ T3314] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 163.806262][ T3314] usb 4-1: Using ep0 maxpacket: 16 [ 163.946263][ T3314] usb 4-1: config 0 has an invalid interface number: 199 but max is 0 [ 163.954637][ T3314] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 163.962849][ T3314] usb 4-1: config 0 has an invalid interface descriptor of length 7, skipping [ 163.971873][ T3314] usb 4-1: config 0 has an invalid descriptor of length 232, skipping remainder of the config [ 163.982361][ T3314] usb 4-1: config 0 has 2 interfaces, different from the descriptor's value: 1 [ 163.991665][ T3314] usb 4-1: config 0 has no interface number 0 [ 163.997988][ T3314] usb 4-1: config 0 interface 199 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 6 [ 164.011233][ T3314] usb 4-1: too many endpoints for config 0 interface 1 altsetting 189: 31, using maximum allowed: 30 [ 164.022293][ T3314] usb 4-1: config 0 interface 1 altsetting 189 has 0 endpoint descriptors, different from the interface descriptor's value: 31 [ 164.037683][ T3314] usb 4-1: config 0 interface 1 has no altsetting 0 [ 164.206287][ T3314] usb 4-1: New USB device found, idVendor=050d, idProduct=825a, bcdDevice=5d.e0 [ 164.215347][ T3314] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 164.223413][ T3314] usb 4-1: Product: syz [ 164.227615][ T3314] usb 4-1: Manufacturer: syz [ 164.232195][ T3314] usb 4-1: SerialNumber: syz [ 164.241145][ T3314] usb 4-1: config 0 descriptor?? 10:48:58 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000480)=ANY=[@ANYBLOB="1201000019b40320d812010085de0102030109021b0001000000000904000001bed54c0009058502000600"], 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000280)={0x14, &(0x7f0000000140)={0x40, 0x1, 0xdc, {0xdc, 0x8, "98e6a0d7c2ed59477c375fa3d6abe6ce09fc6709a8a3339dcc35876c73eedd5e17f7c4a1618e5afbfe77cd33473cf242ef2d618ca40bc2e218b6f50f32a14aa22c6ea5d440ee4280eec7c39fd7c3afaf2d3b46ede50e6b495be8d59706b96b497ca3aaf0887dad673a42704bb1dac188ff3eb8c2a28f42a6ad847515dc57364e4b7dbfa3f3a9626f9be12098dc621f8bd5d34b8ff300dba53da8051c6f129cee9838108f2fe3fc87f6c7945992e24210a5ba2d4e6f83ae4f7d9857e6fd0a2130a229ed65475e39235fd93022c70eac365c26f167b2d85e395097"}}, &(0x7f0000000240)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000003c0)={0x1c, &(0x7f00000002c0)={0x20, 0xa, 0x75, "9dd9eb82e53ed02a323a204f68d0f8097119fa80212cdb32ba232cb27fc48af90eabb4d7fe379139f1c65f416849a09979c0efb7994f2d3147a2d88381f1f90752593eaf3da8158172f18222046511f2ddbdd6d1c5ba77623cb35a571cc5e9fdce52d39ec5e028f9c5341e510f05d1ddf375055f19"}, &(0x7f0000000340)={0x0, 0xa, 0x1}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x9}}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x266d7099) read$char_usb(r1, &(0x7f0000000000)=""/122, 0x7a) read$char_usb(r1, &(0x7f0000000080)=""/189, 0xbd) syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000000400)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0xff, 0x461, 0x4e05, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x24, 0x60, 0xb9, [{{0x9, 0x4, 0x0, 0x7f, 0x2, 0x3, 0x1, 0x1, 0xff, {0x9, 0x21, 0x5, 0xfc, 0x1, {0x22, 0x1e6}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0xb2, 0x7f}}, [{{0x9, 0x5, 0x2, 0x3, 0x20, 0x7b, 0x6, 0x7f}}]}}}]}}]}}, &(0x7f00000006c0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x110, 0xfe, 0x8, 0xa, 0xff, 0x1f}, 0x3a, &(0x7f00000004c0)={0x5, 0xf, 0x3a, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x2, "66eb11306c514598ae9be42695be76b2"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x7, 0xbb, 0x9, 0x7f}, @wireless={0xb, 0x10, 0x1, 0x8, 0x4a, 0x5, 0x81, 0xfc80}, @ssp_cap={0xc, 0x10, 0xa, 0x20, 0x0, 0x6, 0xfe0cbe6b8c38acc6, 0x8}]}, 0x4, [{0x91, &(0x7f0000000540)=@string={0x91, 0x3, "ff5c5932793a05f9d6b73a3ffd1a2fabeeca16a6f734c3bc978caf02767fa5202d84096d6b9a11884f860ab5df1e34f4caac4d90fb2bed9885e264f6953aa582d50382649181e0f689a7eb424b8c40b0c1557244c3caa42c82d6c75312dc9b6f84a1ca9eed472167cc80da886e1cb62de828d01619d7bf3a7a77818e99456a7ef1de8413226e575eb9f8700dd435bd"}}, {0x4, &(0x7f0000000600)=@lang_id={0x4, 0x3, 0x423}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x416}}, {0x4, &(0x7f0000000680)=@lang_id={0x4, 0x3, 0x1435}}]}) syz_usb_disconnect(r0) 10:48:58 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8280, 0xa) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL80211_CMD_LEAVE_OCB(r0, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000380)={&(0x7f00000006c0)=ANY=[@ANYBLOB="025b7393841800", @ANYRES16=r1, @ANYBLOB="000426bd7000fbdbdf256d00000008000300", @ANYRES32=0x0, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x4000) (async) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x2) ftruncate(r2, 0x800) (async) lseek(r2, 0x200, 0x0) (async) sendmsg$IPVS_CMD_ZERO(r2, &(0x7f00000009c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000940)={0x50, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x100}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x4040040}, 0x40040c0) (async) r3 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r2, r3, 0x0, 0x10000) (async) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000004c0), r0) (async) r5 = fcntl$dupfd(r3, 0x406, r0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000a00), r5) (async) sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000680)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000500)={0x118, r4, 0x2, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_REG_RULES={0x68, 0x22, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x7}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0xaa000000}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x8001}]}, {0x44, 0x0, 0x0, 0x1, [@NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x1}, @NL80211_ATTR_FREQ_RANGE_START={0x8}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x3}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x4}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x800}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x8}]}]}, @NL80211_ATTR_REG_RULES={0x34, 0x22, 0x0, 0x1, [{0x24, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x1}, @NL80211_ATTR_REG_RULE_FLAGS={0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x2f}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x81}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x7}]}]}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_REG_RULES={0x4c, 0x22, 0x0, 0x1, [{0x2c, 0x0, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0xa49}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x80}, @NL80211_ATTR_REG_RULE_FLAGS={0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x3}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x5}]}, {0x1c, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x80000001}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x490}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0xffff}]}]}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0xef}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}]}, 0x118}, 0x1, 0x0, 0x0, 0x4004010}, 0x24008005) (async) r6 = syz_io_uring_setup(0x183, &(0x7f00000002c0), &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000040)=0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000700)=ANY=[@ANYBLOB="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"/530], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) (async) syz_memcpy_off$IO_URING_METADATA_GENERIC(r7, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r9 = socket$inet(0x2, 0x4000000000000001, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r9, 0x80, &(0x7f0000000200)=@in={0x2, 0x0, @private}}, 0x0) (async) io_uring_enter(r6, 0x45f5, 0x0, 0x0, 0x0, 0x4) 10:48:58 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={0x0, 0xef22, 0xffffffff, 0xb1da}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=0x5e, 0x4) shutdown(r0, 0xdb1f512f55a52923) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000480)={0x20, 0x4, 0x1, 0x6, 0x2, 0x7f, 0x80, 0x74, 0x4, 0x5, 0x3, 0x5}, 0xe) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB="a4762e758c", @ANYRESDEC=r3, @ANYRES64=r0], 0x68}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="000126bd7000fcdbdf25010000000000000001410000001800170000001b0000000669623a69705f767469300000"], 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x8041) sendto$inet6(r2, &(0x7f0000000280)="b9a8863fbad11216d1f515cf2e448d9d744342134406ece71d5235dfea690a4f819f8e0ece46822db858f6442c38648998a0dc559d9ec9796c345788774391cd8490a0f0418b1a200c8a37c0765c8d5b8ce258f1f8be7f2b65d101ef58174d26237afd", 0x63, 0x4000, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="040000000800"], &(0x7f00000001c0)=0x6) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000440)={r1, 0x4, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080), 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xd8, &(0x7f0000000640)=[@in6={0xa, 0x4e23, 0xbd, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x2}, @in6={0xa, 0x4e20, 0x6, @private2, 0x1}, @in6={0xa, 0x4e20, 0x0, @mcast1, 0xffff}, @in6={0xa, 0x4e21, 0xed2d, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x2}, @in6={0xa, 0x4e20, 0xfffffff7, @dev={0xfe, 0x80, '\x00', 0x3e}}, @in={0x2, 0x4e22, @remote}, @in6={0xa, 0x4e23, 0x9, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2c6}, @in={0x2, 0x4e20, @rand_addr=0x64010100}, @in={0x2, 0x4e23, @multicast2}]}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000005c0)=ANY=[@ANYBLOB="bab5b17749d37927802b505be7aee117a1d84e6e522783f6561d2bf935de60b95a7ebc2061fb1ba6c89ed350eb6ad6d2a4000000000000000000a52db473c4ecc4bbbcbc19d6af4fce5f7ac10d56e39b6f11ce694676b97d97328792cee4df577daf18e8f767ebc9cff29fec90efc7cf", @ANYRES16], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e24, 0x3, @ipv4={'\x00', '\xff\xff', @private=0xa010100}, 0x8}}, 0x7fff, 0x3, 0x6, 0x0, 0xd, 0x8, 0x81}, 0x9c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x0, 0x20}, 0xc) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 10:48:58 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {0x0, 0x0, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) [ 164.275372][ T3736] usb 5-1: USB disconnect, device number 4 [ 164.306996][ T4012] loop2: detected capacity change from 0 to 184 10:48:58 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8280, 0xa) (async, rerun: 32) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) (rerun: 32) sendmsg$NL80211_CMD_LEAVE_OCB(r0, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000380)={&(0x7f00000006c0)=ANY=[@ANYBLOB="025b7393841800", @ANYRES16=r1, @ANYBLOB="000426bd7000fbdbdf256d00000008000300", @ANYRES32=0x0, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x4000) (async) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x2) ftruncate(r2, 0x800) lseek(r2, 0x200, 0x0) sendmsg$IPVS_CMD_ZERO(r2, &(0x7f00000009c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000940)={0x50, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x100}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x4040040}, 0x40040c0) (async, rerun: 64) r3 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) (rerun: 64) sendfile(r2, r3, 0x0, 0x10000) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000004c0), r0) r5 = fcntl$dupfd(r3, 0x406, r0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000a00), r5) (async) sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000680)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000500)={0x118, r4, 0x2, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_REG_RULES={0x68, 0x22, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x7}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0xaa000000}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x8001}]}, {0x44, 0x0, 0x0, 0x1, [@NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x1}, @NL80211_ATTR_FREQ_RANGE_START={0x8}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x3}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x4}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x800}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x8}]}]}, @NL80211_ATTR_REG_RULES={0x34, 0x22, 0x0, 0x1, [{0x24, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x1}, @NL80211_ATTR_REG_RULE_FLAGS={0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x2f}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x81}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x7}]}]}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_REG_RULES={0x4c, 0x22, 0x0, 0x1, [{0x2c, 0x0, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0xa49}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x80}, @NL80211_ATTR_REG_RULE_FLAGS={0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x3}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x5}]}, {0x1c, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x80000001}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x490}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0xffff}]}]}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0xef}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}]}, 0x118}, 0x1, 0x0, 0x0, 0x4004010}, 0x24008005) (async) r6 = syz_io_uring_setup(0x183, &(0x7f00000002c0), &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000040)=0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000700)=ANY=[@ANYBLOB="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"/530], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) (async) syz_memcpy_off$IO_URING_METADATA_GENERIC(r7, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r9 = socket$inet(0x2, 0x4000000000000001, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r9, 0x80, &(0x7f0000000200)=@in={0x2, 0x0, @private}}, 0x0) (async, rerun: 32) io_uring_enter(r6, 0x45f5, 0x0, 0x0, 0x0, 0x4) (rerun: 32) [ 164.337814][ T4012] isofs_fill_super: get root inode failed 10:48:58 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {0x0, 0x0, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) [ 164.474436][ T4024] loop2: detected capacity change from 0 to 184 [ 164.487852][ T27] audit: type=1804 audit(1648550938.667:8): pid=4022 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir1334629785/syzkaller.Dke7B8/13/bus" dev="sda1" ino=1169 res=1 errno=0 [ 164.543259][ T27] audit: type=1800 audit(1648550938.667:9): pid=4022 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1169 res=0 errno=0 [ 164.586313][ T4024] isofs_fill_super: get root inode failed [ 164.602521][ T27] audit: type=1804 audit(1648550938.667:10): pid=4022 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir1334629785/syzkaller.Dke7B8/13/bus" dev="sda1" ino=1169 res=1 errno=0 10:48:58 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={0x0, 0xef22, 0xffffffff, 0xb1da}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=0x5e, 0x4) shutdown(r0, 0xdb1f512f55a52923) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000480)={0x20, 0x4, 0x1, 0x6, 0x2, 0x7f, 0x80, 0x74, 0x4, 0x5, 0x3, 0x5}, 0xe) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB="a4762e758c", @ANYRESDEC=r3, @ANYRES64=r0], 0x68}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="000126bd7000fcdbdf25010000000000000001410000001800170000001b0000000669623a69705f767469300000"], 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x8041) sendto$inet6(r2, &(0x7f0000000280)="b9a8863fbad11216d1f515cf2e448d9d744342134406ece71d5235dfea690a4f819f8e0ece46822db858f6442c38648998a0dc559d9ec9796c345788774391cd8490a0f0418b1a200c8a37c0765c8d5b8ce258f1f8be7f2b65d101ef58174d26237afd", 0x63, 0x4000, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="040000000800"], &(0x7f00000001c0)=0x6) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000440)={r1, 0x4, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080), 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xd8, &(0x7f0000000640)=[@in6={0xa, 0x4e23, 0xbd, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x2}, @in6={0xa, 0x4e20, 0x6, @private2, 0x1}, @in6={0xa, 0x4e20, 0x0, @mcast1, 0xffff}, @in6={0xa, 0x4e21, 0xed2d, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x2}, @in6={0xa, 0x4e20, 0xfffffff7, @dev={0xfe, 0x80, '\x00', 0x3e}}, @in={0x2, 0x4e22, @remote}, @in6={0xa, 0x4e23, 0x9, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2c6}, @in={0x2, 0x4e20, @rand_addr=0x64010100}, @in={0x2, 0x4e23, @multicast2}]}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000005c0)=ANY=[@ANYBLOB="bab5b17749d37927802b505be7aee117a1d84e6e522783f6561d2bf935de60b95a7ebc2061fb1ba6c89ed350eb6ad6d2a4000000000000000000a52db473c4ecc4bbbcbc19d6af4fce5f7ac10d56e39b6f11ce694676b97d97328792cee4df577daf18e8f767ebc9cff29fec90efc7cf", @ANYRES16], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e24, 0x3, @ipv4={'\x00', '\xff\xff', @private=0xa010100}, 0x8}}, 0x7fff, 0x3, 0x6, 0x0, 0xd, 0x8, 0x81}, 0x9c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x0, 0x20}, 0xc) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0xa, 0x1, 0x84) (async) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={0x0, 0xef22, 0xffffffff, 0xb1da}, &(0x7f0000000240)=0x10) (async) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=0x5e, 0x4) (async) shutdown(r0, 0xdb1f512f55a52923) (async) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000480)={0x20, 0x4, 0x1, 0x6, 0x2, 0x7f, 0x80, 0x74, 0x4, 0x5, 0x3, 0x5}, 0xe) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff) (async) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB="a4762e758c", @ANYRESDEC=r3, @ANYRES64=r0], 0x68}}, 0x0) (async) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="000126bd7000fcdbdf25010000000000000001410000001800170000001b0000000669623a69705f767469300000"], 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x8041) (async) sendto$inet6(r2, &(0x7f0000000280)="b9a8863fbad11216d1f515cf2e448d9d744342134406ece71d5235dfea690a4f819f8e0ece46822db858f6442c38648998a0dc559d9ec9796c345788774391cd8490a0f0418b1a200c8a37c0765c8d5b8ce258f1f8be7f2b65d101ef58174d26237afd", 0x63, 0x4000, 0x0, 0x0) (async) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="040000000800"], &(0x7f00000001c0)=0x6) (async) socket$inet6_sctp(0xa, 0x10000000005, 0x84) (async) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000440)={r1, 0x4, 0x30}, 0xc) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080), 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xd8, &(0x7f0000000640)=[@in6={0xa, 0x4e23, 0xbd, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x2}, @in6={0xa, 0x4e20, 0x6, @private2, 0x1}, @in6={0xa, 0x4e20, 0x0, @mcast1, 0xffff}, @in6={0xa, 0x4e21, 0xed2d, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x2}, @in6={0xa, 0x4e20, 0xfffffff7, @dev={0xfe, 0x80, '\x00', 0x3e}}, @in={0x2, 0x4e22, @remote}, @in6={0xa, 0x4e23, 0x9, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2c6}, @in={0x2, 0x4e20, @rand_addr=0x64010100}, @in={0x2, 0x4e23, @multicast2}]}, &(0x7f00000003c0)=0x10) (async) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000005c0)=ANY=[@ANYBLOB="bab5b17749d37927802b505be7aee117a1d84e6e522783f6561d2bf935de60b95a7ebc2061fb1ba6c89ed350eb6ad6d2a4000000000000000000a52db473c4ecc4bbbcbc19d6af4fce5f7ac10d56e39b6f11ce694676b97d97328792cee4df577daf18e8f767ebc9cff29fec90efc7cf", @ANYRES16], &(0x7f000095dffc)=0x8) (async) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e24, 0x3, @ipv4={'\x00', '\xff\xff', @private=0xa010100}, 0x8}}, 0x7fff, 0x3, 0x6, 0x0, 0xd, 0x8, 0x81}, 0x9c) (async) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x0, 0x20}, 0xc) (async) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (async) [ 164.627979][ T27] audit: type=1800 audit(1648550938.667:11): pid=4022 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1169 res=0 errno=0 [ 164.649770][ T27] audit: type=1804 audit(1648550938.667:12): pid=4022 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir1334629785/syzkaller.Dke7B8/13/bus" dev="sda1" ino=1169 res=1 errno=0 10:48:58 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @dev}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@private0, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffff}, {}, 0x0, 0x0, 0x1, 0x0, 0x2}, {{@in=@rand_addr=0x64010102, 0x4d5, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x1, 0x0, 0xb7}}, 0xe8) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r2, &(0x7f0000000080), 0x0, 0x148d5) fsetxattr$trusted_overlay_origin(r2, &(0x7f0000000040), &(0x7f0000000180), 0x2, 0x2) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_merged\x00', 0x275a, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r3, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr=0x64010100}, 0x10) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f00000001c0)={0x1}) [ 164.679924][ T27] audit: type=1800 audit(1648550938.667:13): pid=4022 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1169 res=0 errno=0 10:48:58 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900), 0x0, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) [ 164.714386][ T27] audit: type=1804 audit(1648550938.667:14): pid=4022 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir1334629785/syzkaller.Dke7B8/13/bus" dev="sda1" ino=1169 res=1 errno=0 [ 164.746385][ T3736] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 164.758914][ T27] audit: type=1800 audit(1648550938.667:15): pid=4022 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1169 res=0 errno=0 [ 164.825870][ T4035] loop2: detected capacity change from 0 to 184 [ 164.826576][ T27] audit: type=1804 audit(1648550938.667:16): pid=4022 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir1334629785/syzkaller.Dke7B8/13/bus" dev="sda1" ino=1169 res=1 errno=0 [ 164.860062][ T27] audit: type=1800 audit(1648550938.667:17): pid=4022 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1169 res=0 errno=0 [ 164.900988][ T4035] isofs_fill_super: get root inode failed 10:48:59 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={0x0, 0xef22, 0xffffffff, 0xb1da}, &(0x7f0000000240)=0x10) (async) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=0x5e, 0x4) (async) shutdown(r0, 0xdb1f512f55a52923) (async) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000480)={0x20, 0x4, 0x1, 0x6, 0x2, 0x7f, 0x80, 0x74, 0x4, 0x5, 0x3, 0x5}, 0xe) (async) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB="a4762e758c", @ANYRESDEC=r3, @ANYRES64=r0], 0x68}}, 0x0) (async) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="000126bd7000fcdbdf25010000000000000001410000001800170000001b0000000669623a69705f767469300000"], 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x8041) sendto$inet6(r2, &(0x7f0000000280)="b9a8863fbad11216d1f515cf2e448d9d744342134406ece71d5235dfea690a4f819f8e0ece46822db858f6442c38648998a0dc559d9ec9796c345788774391cd8490a0f0418b1a200c8a37c0765c8d5b8ce258f1f8be7f2b65d101ef58174d26237afd", 0x63, 0x4000, 0x0, 0x0) (async) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="040000000800"], &(0x7f00000001c0)=0x6) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000440)={r1, 0x4, 0x30}, 0xc) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080), 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xd8, &(0x7f0000000640)=[@in6={0xa, 0x4e23, 0xbd, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x2}, @in6={0xa, 0x4e20, 0x6, @private2, 0x1}, @in6={0xa, 0x4e20, 0x0, @mcast1, 0xffff}, @in6={0xa, 0x4e21, 0xed2d, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x2}, @in6={0xa, 0x4e20, 0xfffffff7, @dev={0xfe, 0x80, '\x00', 0x3e}}, @in={0x2, 0x4e22, @remote}, @in6={0xa, 0x4e23, 0x9, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2c6}, @in={0x2, 0x4e20, @rand_addr=0x64010100}, @in={0x2, 0x4e23, @multicast2}]}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000005c0)=ANY=[@ANYBLOB="bab5b17749d37927802b505be7aee117a1d84e6e522783f6561d2bf935de60b95a7ebc2061fb1ba6c89ed350eb6ad6d2a4000000000000000000a52db473c4ecc4bbbcbc19d6af4fce5f7ac10d56e39b6f11ce694676b97d97328792cee4df577daf18e8f767ebc9cff29fec90efc7cf", @ANYRES16], &(0x7f000095dffc)=0x8) (async) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e24, 0x3, @ipv4={'\x00', '\xff\xff', @private=0xa010100}, 0x8}}, 0x7fff, 0x3, 0x6, 0x0, 0xd, 0x8, 0x81}, 0x9c) (async) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x0, 0x20}, 0xc) (async) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) [ 165.026162][ T3736] usb 5-1: Using ep0 maxpacket: 32 [ 165.186339][ T3736] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid maxpacket 1536, setting to 1024 [ 165.197886][ T3736] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 165.386397][ T3736] usb 5-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.85 [ 165.395485][ T3736] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 165.403780][ T3736] usb 5-1: Product: syz [ 165.408183][ T3736] usb 5-1: Manufacturer: syz [ 165.412787][ T3736] usb 5-1: SerialNumber: syz [ 165.424719][ T3736] usb 5-1: config 0 descriptor?? [ 165.456435][ T4018] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 166.037686][ T4055] UDC core: couldn't find an available UDC or it's busy: -16 [ 166.045092][ T4055] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 10:49:00 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900), 0x0, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:49:00 executing program 3: r0 = syz_usb_connect(0x0, 0x204, &(0x7f00000002c0)={{0x12, 0x1, 0x0, 0x2d, 0xd6, 0x64, 0x10, 0x50d, 0x825a, 0x5de0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1f2, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xc7, 0x0, 0x6, 0xdf, 0x22, 0x48, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x2, 0x7}, [@mixer_unit={0xb, 0x24, 0x4, 0x1, 0xbd, "1f1ff04cd61a"}, @input_terminal={0xc, 0x24, 0x2, 0x2, 0x101, 0x1, 0x7c, 0x5, 0x0, 0x3}]}], [{{0x9, 0x5, 0x5, 0x10, 0x20, 0x1, 0x3f, 0x9}}, {{0x9, 0x5, 0x2, 0x2, 0x7a6, 0x4, 0x5, 0x0, [@generic={0xd3, 0x23, "9bf78c8c86ff1a6b51f2865c36593b2f1946ac6a63acf53ef20b6468fd82f8b08f1e509592d09ba3311163141760c60b8ac5f0ffc90aea9098d4c89cf81a308cec0cd18685cc9800ad6c646f638eb54c0e28d9dd539fdc127e8f6b709e4687b271df36baf0554f7daeb61b0f3cc383bea086a4459330cbb855749021d4333cf2234f87392bcdb423641a00a4c497c45e516d66e7e715e775ed07c020b4cdaa57a47c3ecc68f8a8c16575138b2ab9f92f2ae0722c46ba719b094d6810b347d0c06b6cfbbd9a227c680b8793ceee3d2446b5"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x20, 0x8, 0x9, 0x40, [@generic={0xa9, 0x21, "a9e8a0c9452067c29242f7450afe34af5f9cf7552fa92117c2d9647ae8515f73fb7033bfa89ef8c6d0816e952e5f53cc3b187ece3ab906129ca65c390af46db51f1cb02019336d91b6c655313220afe3207edd66a6a880a9d3b3354a488c9468ecb3006da7ca2cd0cb6f3f7b98e341f3b0102ff597c8717df176deeb90403f7f90c3a308802acaea6ce446eb7a0cbb4750117bf6084bf33d443dfccdde7343a1db85e282b82d9d"}]}}, {{0x9, 0x5, 0xd, 0x0, 0x40, 0xf9, 0xff, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x15, 0x6}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x5, 0x5}]}}, {{0x9, 0x5, 0xe, 0x8, 0x3ff, 0x0, 0x8, 0x4}}, {{0x9, 0x5, 0x80, 0x1, 0x40, 0x1c, 0x81, 0x2}}]}}]}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000280)={0x14, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) (async, rerun: 32) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) (rerun: 32) [ 166.173826][ T3681] usb 4-1: USB disconnect, device number 3 [ 166.192428][ T4057] loop2: detected capacity change from 0 to 184 [ 166.228710][ T4057] isofs_fill_super: get root inode failed [ 166.616220][ T3681] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 166.856280][ T3681] usb 4-1: Using ep0 maxpacket: 16 [ 166.976225][ T3681] usb 4-1: config 0 has an invalid interface number: 199 but max is 0 [ 166.984530][ T3681] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 166.992845][ T3681] usb 4-1: config 0 has an invalid interface descriptor of length 7, skipping [ 167.002788][ T3681] usb 4-1: config 0 has an invalid descriptor of length 232, skipping remainder of the config [ 167.013238][ T3681] usb 4-1: config 0 has 2 interfaces, different from the descriptor's value: 1 [ 167.022534][ T3681] usb 4-1: config 0 has no interface number 0 [ 167.028839][ T3681] usb 4-1: config 0 interface 199 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 6 [ 167.046514][ T3681] usb 4-1: too many endpoints for config 0 interface 1 altsetting 189: 31, using maximum allowed: 30 [ 167.057829][ T3681] usb 4-1: config 0 interface 1 altsetting 189 has 0 endpoint descriptors, different from the interface descriptor's value: 31 [ 167.071155][ T3681] usb 4-1: config 0 interface 1 has no altsetting 0 [ 167.236225][ T3681] usb 4-1: New USB device found, idVendor=050d, idProduct=825a, bcdDevice=5d.e0 [ 167.245304][ T3681] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 167.253566][ T3681] usb 4-1: Product: syz [ 167.257976][ T3681] usb 4-1: Manufacturer: syz [ 167.262737][ T3681] usb 4-1: SerialNumber: syz [ 167.269316][ T3681] usb 4-1: config 0 descriptor?? 10:49:01 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @dev}, 0x10) (async) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@private0, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffff}, {}, 0x0, 0x0, 0x1, 0x0, 0x2}, {{@in=@rand_addr=0x64010102, 0x4d5, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x1, 0x0, 0xb7}}, 0xe8) (async) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) (async) sendmmsg(r2, &(0x7f0000000080), 0x0, 0x148d5) (async) fsetxattr$trusted_overlay_origin(r2, &(0x7f0000000040), &(0x7f0000000180), 0x2, 0x2) (async) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) (async) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) (async) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_merged\x00', 0x275a, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) (async) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r3, 0x0) (async) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr=0x64010100}, 0x10) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f00000001c0)={0x1}) 10:49:01 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {0x0, 0x0, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:49:01 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900), 0x0, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:49:01 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000480)=ANY=[@ANYBLOB="1201000019b40320d812010085de0102030109021b0001000000000904000001bed54c0009058502000600"], 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000280)={0x14, &(0x7f0000000140)={0x40, 0x1, 0xdc, {0xdc, 0x8, "98e6a0d7c2ed59477c375fa3d6abe6ce09fc6709a8a3339dcc35876c73eedd5e17f7c4a1618e5afbfe77cd33473cf242ef2d618ca40bc2e218b6f50f32a14aa22c6ea5d440ee4280eec7c39fd7c3afaf2d3b46ede50e6b495be8d59706b96b497ca3aaf0887dad673a42704bb1dac188ff3eb8c2a28f42a6ad847515dc57364e4b7dbfa3f3a9626f9be12098dc621f8bd5d34b8ff300dba53da8051c6f129cee9838108f2fe3fc87f6c7945992e24210a5ba2d4e6f83ae4f7d9857e6fd0a2130a229ed65475e39235fd93022c70eac365c26f167b2d85e395097"}}, &(0x7f0000000240)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000003c0)={0x1c, &(0x7f00000002c0)={0x20, 0xa, 0x75, "9dd9eb82e53ed02a323a204f68d0f8097119fa80212cdb32ba232cb27fc48af90eabb4d7fe379139f1c65f416849a09979c0efb7994f2d3147a2d88381f1f90752593eaf3da8158172f18222046511f2ddbdd6d1c5ba77623cb35a571cc5e9fdce52d39ec5e028f9c5341e510f05d1ddf375055f19"}, &(0x7f0000000340)={0x0, 0xa, 0x1}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x9}}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x266d7099) read$char_usb(r1, &(0x7f0000000000)=""/122, 0x7a) read$char_usb(r1, &(0x7f0000000080)=""/189, 0xbd) syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000000400)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0xff, 0x461, 0x4e05, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x24, 0x60, 0xb9, [{{0x9, 0x4, 0x0, 0x7f, 0x2, 0x3, 0x1, 0x1, 0xff, {0x9, 0x21, 0x5, 0xfc, 0x1, {0x22, 0x1e6}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0xb2, 0x7f}}, [{{0x9, 0x5, 0x2, 0x3, 0x20, 0x7b, 0x6, 0x7f}}]}}}]}}]}}, &(0x7f00000006c0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x110, 0xfe, 0x8, 0xa, 0xff, 0x1f}, 0x3a, &(0x7f00000004c0)={0x5, 0xf, 0x3a, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x2, "66eb11306c514598ae9be42695be76b2"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x7, 0xbb, 0x9, 0x7f}, @wireless={0xb, 0x10, 0x1, 0x8, 0x4a, 0x5, 0x81, 0xfc80}, @ssp_cap={0xc, 0x10, 0xa, 0x20, 0x0, 0x6, 0xfe0cbe6b8c38acc6, 0x8}]}, 0x4, [{0x91, &(0x7f0000000540)=@string={0x91, 0x3, "ff5c5932793a05f9d6b73a3ffd1a2fabeeca16a6f734c3bc978caf02767fa5202d84096d6b9a11884f860ab5df1e34f4caac4d90fb2bed9885e264f6953aa582d50382649181e0f689a7eb424b8c40b0c1557244c3caa42c82d6c75312dc9b6f84a1ca9eed472167cc80da886e1cb62de828d01619d7bf3a7a77818e99456a7ef1de8413226e575eb9f8700dd435bd"}}, {0x4, &(0x7f0000000600)=@lang_id={0x4, 0x3, 0x423}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x416}}, {0x4, &(0x7f0000000680)=@lang_id={0x4, 0x3, 0x1435}}]}) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000480)=ANY=[@ANYBLOB="1201000019b40320d812010085de0102030109021b0001000000000904000001bed54c0009058502000600"], 0x0) (async) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000280)={0x14, &(0x7f0000000140)={0x40, 0x1, 0xdc, {0xdc, 0x8, "98e6a0d7c2ed59477c375fa3d6abe6ce09fc6709a8a3339dcc35876c73eedd5e17f7c4a1618e5afbfe77cd33473cf242ef2d618ca40bc2e218b6f50f32a14aa22c6ea5d440ee4280eec7c39fd7c3afaf2d3b46ede50e6b495be8d59706b96b497ca3aaf0887dad673a42704bb1dac188ff3eb8c2a28f42a6ad847515dc57364e4b7dbfa3f3a9626f9be12098dc621f8bd5d34b8ff300dba53da8051c6f129cee9838108f2fe3fc87f6c7945992e24210a5ba2d4e6f83ae4f7d9857e6fd0a2130a229ed65475e39235fd93022c70eac365c26f167b2d85e395097"}}, &(0x7f0000000240)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000003c0)={0x1c, &(0x7f00000002c0)={0x20, 0xa, 0x75, "9dd9eb82e53ed02a323a204f68d0f8097119fa80212cdb32ba232cb27fc48af90eabb4d7fe379139f1c65f416849a09979c0efb7994f2d3147a2d88381f1f90752593eaf3da8158172f18222046511f2ddbdd6d1c5ba77623cb35a571cc5e9fdce52d39ec5e028f9c5341e510f05d1ddf375055f19"}, &(0x7f0000000340)={0x0, 0xa, 0x1}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x9}}) (async) syz_open_dev$char_usb(0xc, 0xb4, 0x266d7099) (async) read$char_usb(r1, &(0x7f0000000000)=""/122, 0x7a) (async) read$char_usb(r1, &(0x7f0000000080)=""/189, 0xbd) (async) syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000000400)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0xff, 0x461, 0x4e05, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x24, 0x60, 0xb9, [{{0x9, 0x4, 0x0, 0x7f, 0x2, 0x3, 0x1, 0x1, 0xff, {0x9, 0x21, 0x5, 0xfc, 0x1, {0x22, 0x1e6}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0xb2, 0x7f}}, [{{0x9, 0x5, 0x2, 0x3, 0x20, 0x7b, 0x6, 0x7f}}]}}}]}}]}}, &(0x7f00000006c0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x110, 0xfe, 0x8, 0xa, 0xff, 0x1f}, 0x3a, &(0x7f00000004c0)={0x5, 0xf, 0x3a, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x2, "66eb11306c514598ae9be42695be76b2"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x7, 0xbb, 0x9, 0x7f}, @wireless={0xb, 0x10, 0x1, 0x8, 0x4a, 0x5, 0x81, 0xfc80}, @ssp_cap={0xc, 0x10, 0xa, 0x20, 0x0, 0x6, 0xfe0cbe6b8c38acc6, 0x8}]}, 0x4, [{0x91, &(0x7f0000000540)=@string={0x91, 0x3, "ff5c5932793a05f9d6b73a3ffd1a2fabeeca16a6f734c3bc978caf02767fa5202d84096d6b9a11884f860ab5df1e34f4caac4d90fb2bed9885e264f6953aa582d50382649181e0f689a7eb424b8c40b0c1557244c3caa42c82d6c75312dc9b6f84a1ca9eed472167cc80da886e1cb62de828d01619d7bf3a7a77818e99456a7ef1de8413226e575eb9f8700dd435bd"}}, {0x4, &(0x7f0000000600)=@lang_id={0x4, 0x3, 0x423}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x416}}, {0x4, &(0x7f0000000680)=@lang_id={0x4, 0x3, 0x1435}}]}) (async) syz_usb_disconnect(r0) (async) 10:49:01 executing program 1: add_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={'syz', 0x2}, &(0x7f0000000100)="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", 0xfff, 0xfffffffffffffffb) [ 167.351132][ T3679] usb 5-1: USB disconnect, device number 5 [ 167.377045][ T4064] loop5: detected capacity change from 0 to 184 [ 167.377716][ T4063] loop2: detected capacity change from 0 to 184 10:49:01 executing program 1: add_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={'syz', 0x2}, &(0x7f0000000100)="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", 0xfff, 0xfffffffffffffffb) 10:49:01 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @dev}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@private0, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffff}, {}, 0x0, 0x0, 0x1, 0x0, 0x2}, {{@in=@rand_addr=0x64010102, 0x4d5, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x1, 0x0, 0xb7}}, 0xe8) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r2, &(0x7f0000000080), 0x0, 0x148d5) fsetxattr$trusted_overlay_origin(r2, &(0x7f0000000040), &(0x7f0000000180), 0x2, 0x2) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_merged\x00', 0x275a, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r3, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr=0x64010100}, 0x10) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f00000001c0)={0x1}) socket$inet_udp(0x2, 0x2, 0x0) (async) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @dev}, 0x10) (async) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@private0, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffff}, {}, 0x0, 0x0, 0x1, 0x0, 0x2}, {{@in=@rand_addr=0x64010102, 0x4d5, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x1, 0x0, 0xb7}}, 0xe8) (async) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) (async) sendmmsg(r2, &(0x7f0000000080), 0x0, 0x148d5) (async) fsetxattr$trusted_overlay_origin(r2, &(0x7f0000000040), &(0x7f0000000180), 0x2, 0x2) (async) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) (async) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) (async) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_merged\x00', 0x275a, 0x0) (async) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) (async) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r3, 0x0) (async) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr=0x64010100}, 0x10) (async) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f00000001c0)={0x1}) (async) 10:49:01 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed66001700000000000017000800000000", 0x98, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) [ 167.446407][ T4063] isofs_fill_super: get root inode failed [ 167.468015][ T4064] isofs_fill_super: get root inode failed 10:49:01 executing program 1: add_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={'syz', 0x2}, &(0x7f0000000100)="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", 0xfff, 0xfffffffffffffffb) 10:49:01 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000140), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x6, 0x0, 0x0, {0x0, 0xea60}, {0x0, 0xea60}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "53a5888720c38cc9"}}, 0x48}}, 0x0) [ 167.577684][ T4082] loop2: detected capacity change from 0 to 184 10:49:01 executing program 1: add_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={'syz', 0x2}, &(0x7f0000000100)="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", 0xfff, 0xfffffffffffffffb) [ 167.866296][ T3679] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 168.116251][ T3679] usb 5-1: Using ep0 maxpacket: 32 [ 168.236332][ T3679] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid maxpacket 1536, setting to 1024 [ 168.247726][ T3679] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 168.416268][ T3679] usb 5-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.85 [ 168.425456][ T3679] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.434059][ T3679] usb 5-1: Product: syz [ 168.438374][ T3679] usb 5-1: Manufacturer: syz [ 168.443055][ T3679] usb 5-1: SerialNumber: syz [ 168.452067][ T3679] usb 5-1: config 0 descriptor?? [ 168.476810][ T4074] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 169.051285][ T4100] UDC core: couldn't find an available UDC or it's busy: -16 [ 169.059002][ T4100] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 10:49:03 executing program 3: syz_mount_image$nilfs2(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)={[{}], [{@subj_type={'subj_type', 0x3d, 'nbd\x00'}}]}) 10:49:03 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed66001700000000000017000800000000", 0x98, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:49:03 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000140)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) 10:49:03 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) accept4$packet(r0, 0x0, 0x0, 0x80800) socket$nl_route(0x10, 0x3, 0x0) [ 169.241213][ T3736] usb 4-1: USB disconnect, device number 4 [ 169.268483][ T4104] loop2: detected capacity change from 0 to 184 [ 169.273957][ T4100] UDC core: couldn't find an available UDC or it's busy: -16 [ 169.275777][ T3314] usb 5-1: USB disconnect, device number 6 [ 169.289468][ T4100] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 169.300783][ T4106] RDS: rds_bind could not find a transport for ::ffff:172.30.0.6, load rds_tcp or rds_rdma? 10:49:03 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000480)=ANY=[@ANYBLOB="1201000019b40320d812010085de0102030109021b0001000000000904000001bed54c0009058502000600"], 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000280)={0x14, &(0x7f0000000140)={0x40, 0x1, 0xdc, {0xdc, 0x8, "98e6a0d7c2ed59477c375fa3d6abe6ce09fc6709a8a3339dcc35876c73eedd5e17f7c4a1618e5afbfe77cd33473cf242ef2d618ca40bc2e218b6f50f32a14aa22c6ea5d440ee4280eec7c39fd7c3afaf2d3b46ede50e6b495be8d59706b96b497ca3aaf0887dad673a42704bb1dac188ff3eb8c2a28f42a6ad847515dc57364e4b7dbfa3f3a9626f9be12098dc621f8bd5d34b8ff300dba53da8051c6f129cee9838108f2fe3fc87f6c7945992e24210a5ba2d4e6f83ae4f7d9857e6fd0a2130a229ed65475e39235fd93022c70eac365c26f167b2d85e395097"}}, &(0x7f0000000240)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000003c0)={0x1c, &(0x7f00000002c0)={0x20, 0xa, 0x75, "9dd9eb82e53ed02a323a204f68d0f8097119fa80212cdb32ba232cb27fc48af90eabb4d7fe379139f1c65f416849a09979c0efb7994f2d3147a2d88381f1f90752593eaf3da8158172f18222046511f2ddbdd6d1c5ba77623cb35a571cc5e9fdce52d39ec5e028f9c5341e510f05d1ddf375055f19"}, &(0x7f0000000340)={0x0, 0xa, 0x1}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x9}}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x266d7099) read$char_usb(r1, &(0x7f0000000000)=""/122, 0x7a) (async) read$char_usb(r1, &(0x7f0000000080)=""/189, 0xbd) (async) syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000000400)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0xff, 0x461, 0x4e05, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x24, 0x60, 0xb9, [{{0x9, 0x4, 0x0, 0x7f, 0x2, 0x3, 0x1, 0x1, 0xff, {0x9, 0x21, 0x5, 0xfc, 0x1, {0x22, 0x1e6}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0xb2, 0x7f}}, [{{0x9, 0x5, 0x2, 0x3, 0x20, 0x7b, 0x6, 0x7f}}]}}}]}}]}}, &(0x7f00000006c0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x110, 0xfe, 0x8, 0xa, 0xff, 0x1f}, 0x3a, &(0x7f00000004c0)={0x5, 0xf, 0x3a, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x2, "66eb11306c514598ae9be42695be76b2"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x7, 0xbb, 0x9, 0x7f}, @wireless={0xb, 0x10, 0x1, 0x8, 0x4a, 0x5, 0x81, 0xfc80}, @ssp_cap={0xc, 0x10, 0xa, 0x20, 0x0, 0x6, 0xfe0cbe6b8c38acc6, 0x8}]}, 0x4, [{0x91, &(0x7f0000000540)=@string={0x91, 0x3, "ff5c5932793a05f9d6b73a3ffd1a2fabeeca16a6f734c3bc978caf02767fa5202d84096d6b9a11884f860ab5df1e34f4caac4d90fb2bed9885e264f6953aa582d50382649181e0f689a7eb424b8c40b0c1557244c3caa42c82d6c75312dc9b6f84a1ca9eed472167cc80da886e1cb62de828d01619d7bf3a7a77818e99456a7ef1de8413226e575eb9f8700dd435bd"}}, {0x4, &(0x7f0000000600)=@lang_id={0x4, 0x3, 0x423}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x416}}, {0x4, &(0x7f0000000680)=@lang_id={0x4, 0x3, 0x1435}}]}) (async) syz_usb_disconnect(r0) 10:49:03 executing program 0: mlockall(0x7) shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x7000) 10:49:03 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000200), 0x0, 0x0) ioctl$VIDIOC_SUBDEV_G_EDID(r0, 0xc0285628, &(0x7f0000000280)={0x0, 0x0, 0x42c25678, '\x00', 0x0}) 10:49:03 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed66001700000000000017000800000000", 0x98, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:49:03 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000140)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) [ 169.348977][ C1] I/O error, dev loop3, sector 36028797018963960 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 169.359636][ T4114] NILFS (loop3): unable to read secondary superblock (blocksize = 1024) [ 169.373927][ T4114] NILFS (loop3): couldn't find nilfs on the device 10:49:03 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000100), 0x802, 0x0) write$UHID_CREATE(r0, &(0x7f0000000200)={0xb, {'syz1\x00', 'syz0\x00', 'syz0\x00', &(0x7f0000000140)=""/184, 0xb8}}, 0x120) 10:49:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0), 0x1) 10:49:03 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0xfffffffffffffffe) 10:49:03 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a", 0xe4, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) [ 169.482146][ T4121] loop2: detected capacity change from 0 to 184 [ 169.507186][ T4124] RDS: rds_bind could not find a transport for ::ffff:172.30.0.6, load rds_tcp or rds_rdma? 10:49:03 executing program 0: keyctl$set_reqkey_keyring(0x4, 0xffffffffffffffff) [ 169.563307][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 169.593740][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 10:49:03 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x15}, {}]}) 10:49:03 executing program 5: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000100), 0x802, 0x0) write$UHID_CREATE(r0, &(0x7f0000000200)={0xa, {'syz1\x00', 'syz0\x00', 'syz0\x00', 0x0}}, 0x120) [ 169.618750][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 169.651804][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 169.660701][ T4135] loop2: detected capacity change from 0 to 184 [ 169.691911][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 169.715861][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 169.732599][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 169.758340][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 169.776363][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 169.783792][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 169.798777][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 169.811271][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 169.821305][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 169.834137][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 169.856494][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 169.879297][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 169.892078][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 169.899847][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 169.906322][ T3314] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 169.907509][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 169.922674][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 169.935910][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 169.971725][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 169.993273][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.005378][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.013218][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.025444][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.033026][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.040713][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.048177][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.055582][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.063051][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.075185][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.082904][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.092823][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.102419][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.110734][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.118231][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.125613][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.133073][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.140491][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.147901][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.155273][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.156174][ T3314] usb 5-1: Using ep0 maxpacket: 32 [ 170.163037][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.179230][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.186748][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.194265][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.201887][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.209448][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.217010][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.224460][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.232024][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.239723][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.247327][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.254789][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.262326][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.269860][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.277874][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.285336][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.292847][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.296348][ T3314] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid maxpacket 1536, setting to 1024 [ 170.300365][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.318857][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.324709][ T3314] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 170.326384][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.326411][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.351366][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.358924][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.366486][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.373956][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.382305][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.389882][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.397491][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.404948][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.412496][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.419987][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.427546][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.435025][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.442563][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.450029][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.457577][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.465033][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.472542][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.480693][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.488319][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.495907][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.503510][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.511015][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.518519][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.525946][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.533442][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.536407][ T3314] usb 5-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.85 [ 170.540945][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.557831][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.559174][ T3314] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 170.565314][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.580821][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.583831][ T3314] usb 5-1: Product: syz [ 170.588744][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.598245][ T3314] usb 5-1: Manufacturer: syz [ 170.600036][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.604725][ T3314] usb 5-1: SerialNumber: syz [ 170.612279][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.612307][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.631818][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.639546][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.647236][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.648326][ T3314] usb 5-1: config 0 descriptor?? [ 170.654745][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.667371][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.674894][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.682426][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.690757][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.696527][ T4123] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 170.699424][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.712334][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.719802][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.727289][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.734678][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.742236][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.749689][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.757202][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.764594][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.772078][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.779494][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.787528][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.796248][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.803770][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.811314][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.818806][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.826337][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.833859][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.841403][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.849501][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.857696][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.865358][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.872866][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.880510][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.888044][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.897012][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.904480][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.911943][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.919446][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.926958][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.934417][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.941929][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.949414][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.957014][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.964475][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.971964][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.979419][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.986895][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 170.995352][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.002880][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.010445][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.023344][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.030774][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.043552][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.051033][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.058625][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.066020][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.073453][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.080863][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.088314][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.096531][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.103916][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.111377][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.118879][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.126324][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.133701][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.141168][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.148609][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.155992][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.163462][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.170905][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.178338][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.185718][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.193162][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.201118][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.208573][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.215958][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.223388][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.230787][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.238238][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.245638][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.253084][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.260494][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.267956][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.275409][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 10:49:05 executing program 4: syz_clone(0xc061000, &(0x7f0000000280)="862365c8700ffb71ada5d38ec53f9fefa995466b4581198818a2b6ea00d1253d59e53aad59b5f4ea4533f3f616ecffd3fff5c749febfd4028853db8493676a17ae7b197d8f7b108427a43e97", 0x4c, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="a1550cd628db5d99aebda5d053ac84e186790aef47b524141180a63fa4ffadf52197c849bb884e3ad20dea89406f52a95570a5d093abf404cd50ea47ec6b4cdcf492f78c3597f372ef769792b5b58cbf9ec750dd53bd74e7aa19252bc3aabe89c9cdf7bab5518a61c6a0b68e199042f37c8fa76f852adc4dceb131e00239690b6f02f38d367a42f099dc46cc41386794592c81a1afbd707248c828cf7f0ef16f72609d16") 10:49:05 executing program 3: syz_clone(0xf6a05000, 0x0, 0x0, 0x0, 0x0, 0x0) 10:49:05 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0x4000000000000072, 0x16b801) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x275a, 0x0) write$tun(r2, &(0x7f0000000080)={@void, @val, @eth={@broadcast, @random="ce7997aa7b0c", @void, {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "d2868b4d2c717fa2b76ac266d7652e374722218fddcab9c1ec78e636c942d9a59039d732c9c1432539457e28a7cc29078289ad2b71aa3676b865a2374666e456"}}}}}, 0x60) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x17ffff7, 0x12, r1, 0x0) ioctl$USBDEVFS_CONNECTINFO(r0, 0xc0105502, &(0x7f0000000140)) 10:49:05 executing program 0: clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000)={0x7}, 0x0, 0x0, &(0x7f0000000100)={0x0, r0+60000000}, 0x0) 10:49:05 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a", 0xe4, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) [ 171.282889][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.290345][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.297784][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.309592][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.311518][ T3314] usb 5-1: USB disconnect, device number 7 [ 171.320670][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.348303][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.358411][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.366242][ T4151] loop2: detected capacity change from 0 to 184 [ 171.374433][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.382089][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.389744][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.397447][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.405577][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.413312][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.465953][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.484141][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.502329][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.515923][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.526514][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.534190][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.546741][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.554324][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.562264][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.571278][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.587772][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.595182][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.614284][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.622648][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.633999][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.642322][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.653556][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.662086][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.673427][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.681740][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.692922][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.701263][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.709237][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.716712][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.724103][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.731561][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.738996][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.746465][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.753842][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.761297][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.768718][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.776194][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.783589][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.791027][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.798483][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.805871][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.813750][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.821220][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.828674][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.836052][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.843699][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.852025][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.859612][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.867213][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.874588][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.882193][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.889703][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.897292][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.904669][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.912218][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.920141][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.927635][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.935017][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.942467][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.949897][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.957347][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.964827][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.975793][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.983618][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 171.999636][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.007213][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.014594][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.022465][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.029941][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.037431][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.044807][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.052434][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.059854][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.067304][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.074679][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.082162][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.089586][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.097115][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.104508][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.111981][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.120428][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.127861][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.135336][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.142820][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.150245][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.157845][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.165226][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.172686][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.180095][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.187519][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.194906][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.202357][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.209768][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.217204][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.225088][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.232561][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.239995][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.247443][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.254827][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.262284][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.269691][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.277272][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.284659][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.292205][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.299681][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.307189][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.314629][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.322576][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.330085][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.337598][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.345033][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.352514][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.359956][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.367438][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.374867][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.382370][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.389889][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.397376][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.404846][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.412349][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.419807][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.427776][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.435211][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.442699][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.450143][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.457640][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.465069][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.472562][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.480102][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.487622][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.495093][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.502666][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 [ 172.510111][ T3679] hid-generic 2000:0000:00B8.0001: unknown main item tag 0x0 10:49:06 executing program 1: socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0x4e, &(0x7f0000000240)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c4e602", 0x18, 0x3a, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}, @local, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @mcast1}}}}}}, 0x0) 10:49:06 executing program 5: semtimedop(0x0, &(0x7f00000001c0)=[{}], 0x1, 0x0) 10:49:06 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a", 0xe4, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:49:06 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000009c0), 0x0, 0x0) ioctl$TCSETAF(r0, 0x5408, 0x0) 10:49:06 executing program 3: ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x80) syz_clone(0xc1000100, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) 10:49:06 executing program 0: syz_clone3(&(0x7f0000000440)={0x8100000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 172.532301][ T3679] hid-generic 2000:0000:00B8.0001: hidraw0: HID v0.00 Device [syz1] on syz0 10:49:06 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000900)=[{&(0x7f0000000680)="eb3c90", 0x3}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000d00)={[{@fat=@dos1xfloppy}]}) [ 172.618175][ T4162] loop2: detected capacity change from 0 to 184 10:49:06 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x34, 0xa, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}]}]}, 0x34}}, 0x0) 10:49:06 executing program 0: syz_mount_image$romfs(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x7400, &(0x7f0000000340)) 10:49:06 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$NFT_MSG_GETOBJ_RESET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x15, 0xa, 0x101}, 0x14}}, 0x0) 10:49:06 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x10a, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) [ 172.703779][ T4171] loop5: detected capacity change from 0 to 6 10:49:06 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_DELTABLE={0x20, 0x2, 0xa, 0x101, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_DELTABLE={0x20, 0x2, 0xa, 0x5, 0x0, 0x0, {0x3}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_DELSETELEM={0x20, 0xe, 0xa, 0x5, 0x0, 0x0, {}, [@NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}]}], {0x14}}, 0xc8}}, 0x0) 10:49:07 executing program 1: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r0, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/246, 0xf6}], 0x1, 0x4, 0x0) [ 172.799644][ T4171] FAT-fs (loop5): bogus number of reserved sectors [ 172.817570][ T4171] FAT-fs (loop5): This looks like a DOS 1.x volume, but isn't a recognized floppy size (6 sectors) [ 172.843302][ T4171] FAT-fs (loop5): Can't find a valid FAT filesystem 10:49:07 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x48, 0x2, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x48}}, 0x0) 10:49:07 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_DELTABLE={0x20, 0x2, 0xa, 0x101, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_DELTABLE={0x20, 0x2, 0xa, 0x5, 0x0, 0x0, {0x3}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_DELSETELEM={0x20, 0xe, 0xa, 0x5, 0x0, 0x0, {}, [@NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}]}], {0x14}}, 0xc8}}, 0x0) [ 172.888265][ T4182] loop2: detected capacity change from 0 to 184 10:49:07 executing program 1: openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_io_uring_setup(0x136d, 0x0, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) r0 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) syz_clone3(&(0x7f0000000440)={0x0, 0x0, 0x0, &(0x7f00000001c0), {0x25}, 0x0, 0x0, &(0x7f0000000300)=""/208, &(0x7f0000000400)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4}, 0x58) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) syz_io_uring_setup(0x27f7, &(0x7f0000000580)={0x0, 0xbb2c}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000600), 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000880), 0xffffffffffffffff) 10:49:07 executing program 3: unshare(0x400) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000580)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x0, 0x0, 0x0, &(0x7f00000004c0)=""/148, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000001800)=0x1) [ 172.932738][ T3754] I/O error, dev loop5, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 172.959423][ T3754] Buffer I/O error on dev loop5, logical block 1, async page read 10:49:07 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x10a, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:49:07 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000900)=[{&(0x7f0000000680)="eb3c90", 0x3}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000d00)={[{@fat=@dos1xfloppy}]}) 10:49:07 executing program 0: request_key(&(0x7f0000000180)='id_resolver\x00', &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0xfffffffffffffffe) 10:49:07 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_LIST(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x24, 0x7, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xc04}]}, 0x24}}, 0x0) [ 172.994404][ T3754] I/O error, dev loop5, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 173.060079][ T3754] Buffer I/O error on dev loop5, logical block 2, async page read [ 173.085993][ T3754] I/O error, dev loop5, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 173.101899][ T3754] Buffer I/O error on dev loop5, logical block 3, async page read 10:49:07 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000340), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_DRAIN(r0, 0x4144, 0x0) 10:49:07 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000600)=0x4) 10:49:07 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x4c, 0x2, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 173.110184][ T3754] I/O error, dev loop5, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 173.128208][ T4197] loop5: detected capacity change from 0 to 6 10:49:07 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0xc, 0x161441) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000045c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000004a00)=ANY=[@ANYBLOB="1000000000000000010000000100000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="24000000000000000100000001000000", @ANYRESDEC, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014"], 0xf0}}], 0x1, 0x0, 0x0) write$evdev(r0, &(0x7f0000000100)=[{}, {{}, 0x0, 0x1}, {{0x77359400}}, {{0x0, 0x2710}}, {{0x0, 0x2710}}], 0xfd30) [ 173.156493][ T3754] Buffer I/O error on dev loop5, logical block 4, async page read [ 173.169708][ T3754] I/O error, dev loop5, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 173.183586][ T3754] Buffer I/O error on dev loop5, logical block 5, async page read [ 173.193388][ T4197] FAT-fs (loop5): bogus number of reserved sectors [ 173.229070][ T4197] FAT-fs (loop5): This looks like a DOS 1.x volume, but isn't a recognized floppy size (6 sectors) [ 173.241452][ T4207] loop2: detected capacity change from 0 to 184 10:49:07 executing program 0: syz_io_uring_setup(0x136d, &(0x7f0000000040), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f00000000c0), 0x0) syz_io_uring_setup(0x27f7, &(0x7f0000000580)={0x0, 0xbb2c, 0x8}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000600), &(0x7f0000000640)) 10:49:07 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={{0x14}, [@NFT_MSG_DELSET={0x20, 0xb, 0xa, 0x801, 0x0, 0x0, {0x5}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}]}], {0x14}}, 0x48}}, 0x0) [ 173.270848][ T4197] FAT-fs (loop5): Can't find a valid FAT filesystem 10:49:07 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x58, 0x2, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x58}}, 0x0) 10:49:07 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0xc, 0x161441) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000045c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000004a00)=ANY=[@ANYBLOB="1000000000000000010000000100000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="24000000000000000100000001000000", @ANYRESDEC, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014"], 0xf0}}], 0x1, 0x0, 0x0) write$evdev(r0, &(0x7f0000000100)=[{}, {{}, 0x0, 0x1}, {{0x77359400}}, {{0x0, 0x2710}}, {{0x0, 0x2710}}], 0xfd30) 10:49:07 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x10a, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:49:07 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000900)=[{&(0x7f0000000680)="eb3c90", 0x3}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000d00)={[{@fat=@dos1xfloppy}]}) 10:49:07 executing program 0: syz_io_uring_setup(0x136d, &(0x7f0000000040), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f00000000c0), 0x0) syz_io_uring_setup(0x27f7, &(0x7f0000000580)={0x0, 0xbb2c, 0x8}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000600), &(0x7f0000000640)) 10:49:07 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) pipe2$watch_queue(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r1}) 10:49:07 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x58, 0x2, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x58}}, 0x0) 10:49:07 executing program 0: syz_open_dev$usbfs(&(0x7f0000000300), 0x7, 0x0) [ 173.497105][ T4223] loop2: detected capacity change from 0 to 184 [ 173.504873][ T4225] loop5: detected capacity change from 0 to 6 10:49:07 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x5) getpid() prlimit64(0x0, 0x0, &(0x7f0000000280)={0xffff}, &(0x7f00000002c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) execveat(0xffffffffffffffff, 0x0, &(0x7f0000000440)=[&(0x7f0000000280)='sched_switch\x00', 0x0, &(0x7f0000000380)='\x00', 0x0, 0x0], 0x0, 0x800) 10:49:07 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x11d, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:49:07 executing program 3: syz_io_uring_setup(0x27f7, &(0x7f0000000580)={0x0, 0xbb2c, 0x8}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000600), &(0x7f0000000640)) 10:49:07 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fsconfig$FSCONFIG_SET_FD(r0, 0x5, 0x0, 0x0, 0xffffffffffffffff) [ 173.562845][ T4225] FAT-fs (loop5): bogus number of reserved sectors [ 173.594585][ T4225] FAT-fs (loop5): This looks like a DOS 1.x volume, but isn't a recognized floppy size (6 sectors) 10:49:07 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x58, 0x2, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x58}}, 0x0) [ 173.645485][ T4225] FAT-fs (loop5): Can't find a valid FAT filesystem 10:49:07 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPCTNL_MSG_EXP_GET(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x6c, 0x1, 0x2, 0x201, 0x0, 0x0, {0x0, 0x0, 0x7}, [@CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x3}, @CTA_EXPECT_MASK={0x50, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, '\x00', 0x15}}, {0x14, 0x4, @ipv4={'\x00', '\xff\xff', @loopback}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = dup(r2) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, 0x0, 0x0) sendmsg$IPSET_CMD_DESTROY(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x3c, 0x3, 0x6, 0x301, 0x0, 0x0, {0x1, 0x0, 0x6}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20040080}, 0x40) sendmsg$IPSET_CMD_FLUSH(r1, &(0x7f0000000480)={&(0x7f00000003c0), 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x4, 0x6, 0x301, 0x0, 0x0, {0x1, 0x0, 0xa}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x30}}, 0x8814) 10:49:07 executing program 0: pipe(&(0x7f0000000000)) clock_getres(0x0, &(0x7f0000000040)) 10:49:07 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000900)=[{&(0x7f0000000680)="eb3c90", 0x3}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000d00)={[{@fat=@dos1xfloppy}]}) 10:49:07 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x58, 0x2, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x58}}, 0x0) [ 173.728983][ T4239] loop2: detected capacity change from 0 to 184 10:49:08 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x11d, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:49:08 executing program 0: syz_mount_image$omfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000680)={[], [{@uid_gt={'uid>', 0xee01}}]}) 10:49:08 executing program 3: r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000002700), 0x2, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000002840)={"2ed6d420c889d8161b146b08cebf0afd"}) [ 173.895348][ T4249] loop5: detected capacity change from 0 to 6 [ 173.925106][ T4249] FAT-fs (loop5): bogus number of reserved sectors [ 173.930580][ T4254] loop2: detected capacity change from 0 to 184 [ 173.967625][ T4249] FAT-fs (loop5): This looks like a DOS 1.x volume, but isn't a recognized floppy size (6 sectors) [ 174.016309][ T4249] FAT-fs (loop5): Can't find a valid FAT filesystem 10:49:09 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap$snddsp(&(0x7f0000ff3000/0xa000)=nil, 0xa000, 0x0, 0x13, r0, 0x0) 10:49:09 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x58, 0x2, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x58}}, 0x0) 10:49:09 executing program 3: r0 = openat$damon_mk_contexts(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) write$damon_contexts(r0, &(0x7f00000001c0)=[{' ', './file0'}], 0x1) 10:49:09 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x11d, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:49:09 executing program 0: syz_mount_image$omfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000680)={[], [{@uid_gt={'uid>', 0xee01}}]}) 10:49:09 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000900)=[{&(0x7f0000000680)="eb3c90", 0x3}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000d00)={[{@fat=@dos1xfloppy}]}) 10:49:09 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x58, 0x2, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x58}}, 0x0) [ 175.045766][ T4263] loop2: detected capacity change from 0 to 184 [ 175.053956][ T4265] loop5: detected capacity change from 0 to 6 10:49:09 executing program 3: r0 = openat$damon_mk_contexts(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) write$damon_contexts(r0, &(0x7f00000001c0)=[{' ', './file0'}], 0x1) 10:49:09 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0, 0x0) syz_clone3(&(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000400)=[0x0], 0x1}, 0x58) 10:49:09 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x24, 0x4, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}, @CTA_TIMEOUT_L3PROTO={0x6}]}, 0x24}}, 0x0) 10:49:09 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000900)=[{&(0x7f0000000680)="eb3c90", 0x3}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000d00)={[{@fat=@dos1xfloppy}]}) 10:49:09 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x127, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:49:09 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x58, 0x2, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x58}}, 0x0) 10:49:09 executing program 3: syz_io_uring_setup(0x136d, &(0x7f0000000040), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) syz_init_net_socket$rose(0xb, 0x5, 0x0) syz_clone3(&(0x7f0000000440)={0x8100000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000400)=[0xffffffffffffffff], 0x1}, 0x58) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_io_uring_setup(0x27f7, &(0x7f0000000580)={0x0, 0xbb2c, 0x8}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000600), &(0x7f0000000640)) syz_genetlink_get_family_id$devlink(&(0x7f0000000880), 0xffffffffffffffff) 10:49:09 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x48, 0x2, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x48}}, 0x0) 10:49:09 executing program 0: r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$SOUND_PCM_READ_BITS(r0, 0x80045005, &(0x7f0000000000)) 10:49:09 executing program 4: r0 = dup(0xffffffffffffffff) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x58, 0x2, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x58}}, 0x0) [ 175.261351][ T4280] loop2: detected capacity change from 0 to 184 10:49:09 executing program 4: r0 = dup(0xffffffffffffffff) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x58, 0x2, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x58}}, 0x0) 10:49:09 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0x80086601, &(0x7f0000000640)={0x0, 0x0, "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", "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"}) [ 175.329937][ T4286] loop5: detected capacity change from 0 to 6 10:49:09 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x127, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:49:09 executing program 3: r0 = openat$damon_mk_contexts(0xffffffffffffff9c, &(0x7f00000001c0), 0x2001, 0x0) write$damon_contexts(r0, &(0x7f0000000200)=[{' ', './file0'}], 0x1) 10:49:09 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000900)=[{&(0x7f0000000680)="eb3c90", 0x3}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000d00)={[{@fat=@dos1xfloppy}]}) 10:49:09 executing program 4: r0 = dup(0xffffffffffffffff) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x58, 0x2, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x58}}, 0x0) 10:49:09 executing program 0: r0 = io_uring_setup(0x5e5c, &(0x7f0000000180)) mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x10000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x8000000) 10:49:09 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000002500)='./file0\x00', &(0x7f0000002540), 0x0, &(0x7f00000003c0)=ANY=[@ANYRES32]) 10:49:09 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000030c0)='/proc/tty/drivers\x00', 0x0, 0x0) preadv2(r0, &(0x7f0000000580)=[{&(0x7f0000000240)=""/243, 0xf3}, {&(0x7f0000000340)=""/22, 0x16}, {&(0x7f0000000380)=""/33, 0x21}, {&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000000500)=""/115, 0x73}], 0x5, 0x2, 0x0, 0x12) [ 175.478052][ T4296] loop2: detected capacity change from 0 to 184 [ 175.504301][ T4300] loop5: detected capacity change from 0 to 6 10:49:09 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = dup(0xffffffffffffffff) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x58, 0x2, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x58}}, 0x0) 10:49:09 executing program 0: r0 = io_uring_setup(0x5e5c, &(0x7f0000000180)) mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x10000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x8000000) 10:49:09 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), 0x0, 0x0, 0x2, &(0x7f0000000900)=[{&(0x7f0000000680)="eb3c90", 0x3}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000d00)={[{@fat=@dos1xfloppy}]}) 10:49:09 executing program 1: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x208030, 0x4) [ 175.583661][ T4306] fuse: Unknown parameter 'ÿÿÿÿ' 10:49:09 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x127, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:49:09 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = dup(0xffffffffffffffff) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x58, 0x2, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x58}}, 0x0) 10:49:09 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) 10:49:09 executing program 1: r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000040)=0x9) 10:49:09 executing program 0: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) 10:49:09 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = dup(0xffffffffffffffff) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x58, 0x2, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x58}}, 0x0) 10:49:10 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x12c, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) [ 175.746299][ T4319] loop5: detected capacity change from 0 to 6 [ 175.767537][ T4321] loop2: detected capacity change from 0 to 184 10:49:10 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), 0x0, 0x0, 0x2, &(0x7f0000000900)=[{&(0x7f0000000680)="eb3c90", 0x3}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000d00)={[{@fat=@dos1xfloppy}]}) 10:49:10 executing program 1: r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000040)=0x9) 10:49:10 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) dup(r0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x58, 0x2, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x58}}, 0x0) 10:49:10 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) dup(r0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x58, 0x2, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x58}}, 0x0) [ 175.909603][ T4331] loop5: detected capacity change from 0 to 6 [ 175.912634][ T4334] loop2: detected capacity change from 0 to 184 10:49:10 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x12c, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:49:10 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), 0x0, 0x0, 0x2, &(0x7f0000000900)=[{&(0x7f0000000680)="eb3c90", 0x3}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000d00)={[{@fat=@dos1xfloppy}]}) 10:49:10 executing program 1: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000001c0)=@lang_id={0x4}}, {0x2, &(0x7f0000000280)=@string={0x2}}]}) [ 176.006244][ T3681] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 176.054652][ T4339] loop5: detected capacity change from 0 to 6 [ 176.086190][ T140] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 176.095657][ T4343] loop2: detected capacity change from 0 to 184 [ 176.256431][ T3681] usb 4-1: Using ep0 maxpacket: 16 [ 176.326339][ T140] usb 1-1: Using ep0 maxpacket: 8 [ 176.368419][ T3736] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 176.376294][ T3681] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 176.446598][ T140] usb 1-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 176.460173][ T140] usb 1-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 176.473749][ T140] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 176.626371][ T3681] usb 4-1: string descriptor 0 read error: -22 [ 176.634097][ T3681] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 176.656132][ T3736] usb 2-1: Using ep0 maxpacket: 16 [ 176.661080][ T3681] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 176.736511][ T140] usb 1-1: string descriptor 0 read error: -22 [ 176.743220][ T140] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 176.752529][ T140] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 176.786548][ T3736] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 176.800819][ T140] usb 1-1: 0:2 : does not exist [ 176.917376][ T140] usb 4-1: USB disconnect, device number 5 [ 176.996643][ T3736] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 177.017720][ T3736] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 177.025799][ T3736] usb 2-1: Product: syz [ 177.037989][ T3736] usb 2-1: SerialNumber: syz [ 177.049768][ T3314] usb 1-1: USB disconnect, device number 2 [ 177.284574][ T3736] usb 2-1: USB disconnect, device number 2 10:49:11 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) 10:49:11 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) dup(r0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x58, 0x2, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x58}}, 0x0) 10:49:11 executing program 0: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) 10:49:11 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x12c, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:49:11 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d00)={[{@fat=@dos1xfloppy}]}) 10:49:11 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, 0x0, 0x0) 10:49:11 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, 0x0, 0x0) [ 177.533578][ T4350] loop2: detected capacity change from 0 to 184 10:49:11 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d00)={[{@fat=@dos1xfloppy}]}) 10:49:11 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x12e, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:49:11 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, 0x0, 0x0) 10:49:11 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d00)={[{@fat=@dos1xfloppy}]}) 10:49:12 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$SOUND_MIXER_READ_RECSRC(r0, 0x80044dff, &(0x7f0000000000)) [ 177.756280][ T3314] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 177.786395][ T4366] loop2: detected capacity change from 0 to 184 [ 177.866228][ T3736] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 178.016196][ T3314] usb 4-1: Using ep0 maxpacket: 16 [ 178.116261][ T3736] usb 1-1: Using ep0 maxpacket: 8 [ 178.156604][ T3314] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 178.236371][ T3736] usb 1-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 178.245092][ T3736] usb 1-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 178.255223][ T3736] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 178.436528][ T3314] usb 4-1: string descriptor 0 read error: -22 [ 178.442800][ T3314] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 178.451901][ T3314] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 178.526232][ T3736] usb 1-1: string descriptor 0 read error: -22 [ 178.532574][ T3736] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 178.545987][ T3736] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 178.589572][ T3736] usb 1-1: 0:2 : does not exist [ 178.729568][ T3678] usb 4-1: USB disconnect, device number 6 [ 178.815511][ T3681] usb 1-1: USB disconnect, device number 3 10:49:13 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) 10:49:13 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 10:49:13 executing program 0: futex(&(0x7f0000000000), 0x5, 0x1, 0x0, &(0x7f0000000100), 0xffffffff) 10:49:13 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x12e, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:49:13 executing program 1: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0}) 10:49:13 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000900)=[{&(0x7f0000000680)="eb3c90", 0x3}], 0x0, &(0x7f0000000d00)={[{@fat=@dos1xfloppy}]}) 10:49:13 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 10:49:13 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) [ 179.355074][ T4378] loop2: detected capacity change from 0 to 184 [ 179.365876][ T4379] FAT-fs (loop5): bogus number of reserved sectors [ 179.391908][ T4379] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code 10:49:13 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x12e, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:49:13 executing program 0: r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000280), 0xa0042, 0x0) ioctl$SOUND_PCM_READ_RATE(r0, 0x80045002, 0x0) mmap$dsp(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x5dd21f0bd434a77f, 0x4000011, r0, 0x0) 10:49:13 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) [ 179.405025][ T4382] futex_wake_op: syz-executor.0 tries to shift op by -1; fix this program [ 179.428587][ T4379] FAT-fs (loop5): Can't find a valid FAT filesystem 10:49:13 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000900)=[{&(0x7f0000000680)="eb3c90", 0x3}], 0x0, &(0x7f0000000d00)={[{@fat=@dos1xfloppy}]}) [ 179.512061][ T4389] Zero length message leads to an empty skb [ 179.521343][ T4388] loop2: detected capacity change from 0 to 184 [ 179.546676][ T4392] FAT-fs (loop5): bogus number of reserved sectors [ 179.554996][ T4392] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 179.572194][ T3736] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 179.587152][ T4392] FAT-fs (loop5): Can't find a valid FAT filesystem [ 179.616306][ T3681] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 179.848529][ T3736] usb 4-1: Using ep0 maxpacket: 16 [ 179.856349][ T3681] usb 2-1: Using ep0 maxpacket: 16 [ 179.976249][ T3681] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 179.996682][ T3736] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 180.146275][ T3681] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 180.155344][ T3681] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 180.168716][ T3681] usb 2-1: Product: syz [ 180.172880][ T3681] usb 2-1: Manufacturer: syz [ 180.179919][ T3681] usb 2-1: SerialNumber: syz [ 180.287232][ T3736] usb 4-1: string descriptor 0 read error: -22 [ 180.293503][ T3736] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 180.303350][ T3736] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 180.431770][ T3736] usb 2-1: USB disconnect, device number 3 [ 180.575956][ T3314] usb 4-1: USB disconnect, device number 7 10:49:15 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) 10:49:15 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000001a64000000000000647809140b2a3a08000000010000010a46494c452e434f4c3b310041410e0254455854756e6978000052520501894e4d", 0x12f, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:49:15 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) 10:49:15 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000900)=[{&(0x7f0000000680)="eb3c90", 0x3}], 0x0, &(0x7f0000000d00)={[{@fat=@dos1xfloppy}]}) 10:49:15 executing program 0: r0 = openat$damon_mk_contexts(0xffffffffffffff9c, &(0x7f00000001c0), 0x2001, 0x0) write$damon_contexts(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\r'], 0x2) 10:49:15 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="b800000013000100000000000000000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000002"], 0xb8}}, 0x0) 10:49:15 executing program 0: syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000380)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1020, 0x6, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) 10:49:15 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) [ 181.147882][ T4401] loop2: detected capacity change from 0 to 184 [ 181.182198][ T4402] FAT-fs (loop5): bogus number of reserved sectors 10:49:15 executing program 1: r0 = socket(0x10, 0x2, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, 0x0, 0x0) 10:49:15 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x12f, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:49:15 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x58, 0x2, 0x6, 0x0, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x58}}, 0x0) [ 181.194009][ T4402] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 181.235388][ T4402] FAT-fs (loop5): Can't find a valid FAT filesystem 10:49:15 executing program 1: syz_mount_image$affs(0x0, 0x0, 0x0, 0x1, &(0x7f0000003940)=[{0x0, 0x0, 0x3ff}], 0x0, 0x0) [ 181.317970][ T4416] loop2: detected capacity change from 0 to 184 [ 181.332218][ T4417] loop1: detected capacity change from 0 to 3 [ 181.446276][ T3681] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 181.536350][ T3736] usb 1-1: new full-speed USB device number 4 using dummy_hcd [ 181.686301][ T3681] usb 4-1: Using ep0 maxpacket: 16 [ 181.806275][ T3681] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 181.946378][ T3736] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 181.958772][ T3736] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 182.056215][ T3681] usb 4-1: string descriptor 0 read error: -22 [ 182.062534][ T3681] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 182.071733][ T3681] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 182.136491][ T3736] usb 1-1: New USB device found, idVendor=1020, idProduct=0006, bcdDevice= 0.40 [ 182.145556][ T3736] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 182.154424][ T3736] usb 1-1: Product: syz [ 182.159163][ T3736] usb 1-1: Manufacturer: syz [ 182.163768][ T3736] usb 1-1: SerialNumber: syz [ 182.337871][ T3681] usb 4-1: USB disconnect, device number 8 [ 182.466533][ T3736] usbhid 1-1:1.0: can't add hid device: -22 [ 182.472523][ T3736] usbhid: probe of 1-1:1.0 failed with error -22 [ 182.480794][ T3736] usb 1-1: USB disconnect, device number 4 10:49:17 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x12f, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:49:17 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x58, 0x2, 0x6, 0x0, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x58}}, 0x0) 10:49:17 executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x5c) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) io_submit(r1, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a0012fb, 0x2759, 0xd, 0x0, 0x0, r0, &(0x7f0000000000)="98", 0x3e80000700, 0x1000000}]) 10:49:17 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000900)=[{&(0x7f0000000680)="eb3c90", 0x3}, {0x0}], 0x0, &(0x7f0000000d00)={[{@fat=@dos1xfloppy}]}) 10:49:17 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x58, 0x2, 0x6, 0x0, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x58}}, 0x0) 10:49:17 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_PROTOCOL(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x1, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) [ 182.898368][ T4424] loop2: detected capacity change from 0 to 184 [ 182.910414][ T4425] FAT-fs (loop5): bogus number of reserved sectors 10:49:17 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000c0bb9b40b72040158fef000000f10902120001000000000904"], 0x0) [ 182.951771][ T4425] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code 10:49:17 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x130}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:49:17 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x44, 0x2, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}]}]}, 0x44}}, 0x0) [ 183.040253][ T4425] FAT-fs (loop5): Can't find a valid FAT filesystem 10:49:17 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000900)=[{&(0x7f0000000680)="eb3c90", 0x3}, {0x0}], 0x0, &(0x7f0000000d00)={[{@fat=@dos1xfloppy}]}) 10:49:17 executing program 0: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000080), 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000280)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffff000}]}) 10:49:17 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x44, 0x2, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}]}]}, 0x44}}, 0x0) [ 183.180726][ T4436] loop2: detected capacity change from 0 to 136 [ 183.227402][ T4436] isofs_fill_super: get root inode failed [ 183.256374][ T3681] usb 4-1: new high-speed USB device number 9 using dummy_hcd 10:49:17 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x130}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:49:17 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x44, 0x2, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}]}]}, 0x44}}, 0x0) [ 183.282186][ T4443] FAT-fs (loop5): bogus number of reserved sectors [ 183.346270][ T4443] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 183.373847][ T4443] FAT-fs (loop5): Can't find a valid FAT filesystem [ 183.407974][ T4447] loop2: detected capacity change from 0 to 136 [ 183.447058][ T4447] isofs_fill_super: get root inode failed [ 183.546826][ T3681] usb 4-1: too many configurations: 241, using maximum allowed: 8 10:49:18 executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x5c) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) io_submit(r1, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a0012fb, 0x2759, 0xd, 0x0, 0x0, r0, &(0x7f0000000000)="98", 0x3e80000700, 0x1000000}]) 10:49:18 executing program 0: r0 = add_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000140)={'syz', 0x0}, &(0x7f0000000180)='a', 0x1, 0xfffffffffffffffc) keyctl$chown(0x4, r0, 0x0, 0xffffffffffffffff) 10:49:18 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x4c, 0x2, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 10:49:18 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000900)=[{&(0x7f0000000680)="eb3c90", 0x3}, {0x0}], 0x0, &(0x7f0000000d00)={[{@fat=@dos1xfloppy}]}) [ 183.841181][ T4451] FAT-fs (loop5): bogus number of reserved sectors [ 183.877389][ T4451] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 183.892951][ T4451] FAT-fs (loop5): Can't find a valid FAT filesystem [ 184.207464][ T3681] usb 4-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=ef.8f [ 184.219921][ T3681] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 184.242543][ T3681] usb 4-1: config 0 descriptor?? [ 184.492463][ T3681] usb 4-1: USB disconnect, device number 9 10:49:19 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000c0bb9b40b72040158fef000000f10902120001000000000904"], 0x0) 10:49:19 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000001a64000000000000647809140b2a3a08000000010000010a46494c452e434f4c3b310041410e0254455854756e6978000052520501894e4d0e", 0x130}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:49:19 executing program 0: futex(&(0x7f0000000000)=0x2, 0x4, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x0) 10:49:19 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x4c, 0x2, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 10:49:19 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000900)=[{0x0, 0x0, 0x600}], 0x0, &(0x7f0000000d00)={[{@fat=@dos1xfloppy}]}) 10:49:19 executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="73797a31fe40cdc3bbc36eac83480ec804e267f60ae8a3765eaf4de24937c1f025c949f1dfdf980569e0781aa93fac1f2268cbc9685fca91a2fd66d9772670f4e91d3fe1e75b4f417d4a335b36d5faf143dec5529a9f16184f9a60f9a3547a0c12854bf8704b071e8015397079cdae9f106fc23ecf09925cab49cc70dccbfc50f059361909f229a26cda95994e37d12c35790466355a050000009c8bd23ef67faf2e3edbab11a555e8bf2c27bc8868a806d23374480fec123ec0889d435f1e72e3597053d60169b505d50cf65f60b05f3342ce1fb229c3cf1f681316d14f169e43b026eaeb0000bcbcfbc4c0d9eb61a18dfa00a6e2ac754f85d7e4c86e0430b4eeb74621466da9bdd820708c1746b312c0841598965e73eea7bdccc41d0f99a248cd22c921cfba5144e9f5bf79a3b31ae262bcdbb8aad1f60dd802ab11711bda4db6a44280285cac21614d95bfd93e0208b2ce908df5e3268f574923cbad"], 0x5c) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) io_submit(r1, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a0012fb, 0x2759, 0xd, 0x0, 0x0, r0, &(0x7f0000000000)="98", 0x3e80000700, 0x1000000}]) 10:49:19 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x4c, 0x2, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 10:49:19 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000000000)={0x65b, {"a2e3ad21ed6b52f99cfbf4c007f70eb4d019e7ff7fc6e5539b364d0e8b546a1b2538940f08900c878f0e1ac6e7049b64b4956c409b242a0867f3988f7ef319520100ffe8d178708c523c921b1b0f370a169b50d336cd3b78130daa61d8e809ea882f5802b77f07227227b7ba67e0e78657a6f5c2a874e62a9ccdc0d31a0c9f318c0da1993bd160e233df4a62179c6f309f4cff7738596ecae8707ce065cd5b91cd0ae193973735b36d5b1b63e91c00305d3f46635eb016d5b1dda98e2d749be7bd1df1fb3b231fdcdb5075a9aaa1b469c3090000000000000075271b286329d169934288fd789aa37d6e98b224fd44b65b31334ffc55cc82cd3ac32ecd03aded6f9081b4dd0d8b38f3cd4498bee800490841bdb114f6b76383709d8f5c55432a909fda039aec54a1236e80f6a8abadea7662496bddbb42be6bfb2f17959d1f416e56c71b1931870262f5e801119242ca5b6bfc821e7e7daf2451138e645bb80c617669314e2fbe70de98ec76a9e40dad47f36fd9f7d0d42a4b5f1185ccdcf16ff46295d8a0fa17713c5802630933a9a34af674f3f39fe23491237c08822dec110911e893d0a8c4f677747abc360934b82910ff85bfd995083bba2987a67399eac427d145d546a40b9f6ff14ac488ec130fb385642c57519544ae15a7e454dea05918b4124351601611c8f11baa500a3621c56cea8d20ff911a0c41db6ebe8cac64f17679141d54b34bbc9963ac4f4bb3309603f1d4ab966203861b5b15a841f2b575a8bd0d78248ebe4d9a80002695104f674c2431dca141fae269cab70e9a66f3c3a9a63e9639e1f59c0ede26c6b5d74b078a5e15c31634e5ae098ce9ee70771aaa18119a867e1088334975e9f73483b6a62fa678ca14ffd9f9db2a7869d85864056526f889af43a60560a22f1fca567e65d5e880572286522449df466c632b3570243f989cce3803f465e41e610c20d80421d653a5120000008213b704c7fb082ff27590678ef9f190bae979babc7041d860420c5664ba7921b14dc1db8892fd32d0ad7bc946813591ad8deff4b05f60cea0da7710ac0000000000008000bea37ce0d0d4aa202fd28f28381aab144a5d429a04a689b83c7068ae949ed06e288e810bac9c76600025e19c907f8ea2e2f05dd3318271a1f5f8528f227e79c1388dbdfffe492f21579d2c15b8c70cdb1c332d86d87341432750861ec2bc3451edca194b221cfec4603d276bbaa1dfa6d4fb8a48a76eefc9a9a0270e4c10d64cd5a62427264f2377fe763c43470833ac96c45f357cbbaba8f1b1fdcc7cbb61a7cdb9744ed7f9129aede2be21ccfdc4e9134f8684b3a4f354da9a795e96334e207dff70f1988037b2ed3aaf575c0b88d8f146684078416d59fdee5325928974d12dad99dac44c3f0008047096a44060bebc2420aed92fa9b6578b4779415d97b9a6d6d5495c118045651cf41c2fc48b778efa5ea5677747430af4162b987b80c3e001cd34e5c92f76cc4c24eeb8bc4e9ac2aed9e53803ed0ca4ae3a9737d214060005ea6f1783e287b3bee96e3a7288afe2fdfaa78d1f48c13b64df07847754b8400daaa69bf5c8f48fe4eae9ca1207e78283cd0b20ceb360c7e658828163e2d25c4aa348561f927e88f63aa70e73a5e69b3df3495903f06572e1e007fa55a2999f596d067312f5779e8dbfdcf3427138f3d444d2639a10477f9bec4b0bbb6e3c04be68981f392203dd0ee3ef478e16dacfc5e3e03cf7ab8e3902f1b0ff034ef655b253ca509383815b1b6fc6522d4e4fdc11a48cf42d48604675fde2b94cf02b98a269b891abf8ab9c015073014d9e08d4338b8780bdecd436cf0541359bafffa45237f104b96210403b2de9efedfd71af9444e197f47e866101496f42355bc7872c827467cfa5c4e72730d56bd068ed211cf847535edecb7b373f78b095b68441a34cb51682a8ae4d24ad0465f3927f889b813076038e79a7962fb385a882e8020f06c4c2ba1dd5cac7c18876da865d258734dd73583df292892448039ef799cf0630becdcce04579b5561dc825ab829827945e020c1f67ee615f7084a607a7eceb6243378e0610060f02cca4051c2f001edb3d78fb4b55668dda93aec92a5de203717aa49c2d284acfabe262fccfcbb2b75a2183c4e15a7b6eb65ca8104e1b4da1fbb77ab2fc043aead87c32ab875ee7c2e7b7019c902cd3b43eaeb1a5fb135c0c7dcee8fe6516a328032f88c042891824659e9e94265c803b35ee5f83a2b210520106b8a358b50ab7a1fa89af9c251fe5294b3d1802d5676d95f160ec97b1ad948741b2044642c37b4a6cc6c04effc1672db7e4b68d787d9a7a508ae54b3cd73643de50e8c77d95a3d361c040babb171607caac2a3559ad4f75465f49c0d0ae3716db6e00cb11db4a5fade2a57c1023bf70cc77737c3b42aae501b20f7694a00f16e2d0174035a2c22656dc29880acebdbe8ddbd75c2f998d8ac2dfad2ba3a504767b6b45a45957f24d758ed024b3849c11d412a2a03b4047497022d9c30e23ef4df5c89644f48bb536f7945b59d7bcddff754413d135273ea8e75f22f216c6b9990ae71806f2c00b4025c48b75c0f73c497579773767075428067e7f16f4dde374f8211fef42cb468e623daf60b3569d462f4f19eacdb3ed70eeebb4483f8fd777d443e8b40426db6fe29068c0ca3d3414442e863a154704b0e51bc664a137b26be719f4f7c9a5678a674dfc95df80b9ce375dd649c8c704e509bd88c8e63d8c7dd67071115c8982ba46af4d6adcc9f68a75b9397b035153faf46366e7205dd8d6f37525c1a0e94610dd94323f6c15d085197149bfd6655548cfd9c52c9711937f79abb1a124f1210465483cd3b2d78378cfb85ed82e7da0f6eb6d279f2ae44369ddb4581c55925d0f6f1ba471eba281f259152f85a654fb39ddff3b484439ff158e7c5419e037033195563c7f93cd54b9094f226e783271e1e5a2a2c10712eab625d64931cd4ffe6738d97b9b5ef828ee9fb059fc01af0e79c1e14b1d25988c69a399567c1d93768f7971d31488b8658a20878b7c1dd7ba02fc42939dde3d4a3339a65d507dc59c51097b40517705da56e9ebf0afa53282bf86dbb58c548069ff6eb95aade7cc66d7bbef724779ca1f731b3346ff177050373d79ff7b3e7f9bc0c1b4b266a8878b90baaa039d3e3b63979ac3df6e6f4859afd50238c7547a39b60810938044ae185d2ba3e00a4e73676864ae090d81eaee5ee6cf1d0ab378dd4dd891e937c2ea5410e05130935e00785ec27e923911fab964c271556527697b52160687461602f88df165d884b36ec2b6c25a2f33c715687e9ddbfb96d6861aca47da73d6f3144345f48843dd014e5c5ad8fe995754bd9cf32fce1e7027132f2082fb0a30b9deae84bed4b28045634073c9c58c89d9e99c81769177c6d594f88a4facfd4c735a20307c737afae5336651b1b9bd522d60399473296b831dbd933d93994ba3064279b10ea0c5833f41f157ea2302993dbe433b1aa3a3766d5439020484f4113c4c859465c3b415c3432f81db8719539d5bf372aaaea1cc43a6c5cbe59758bfee29165895ac4b008e595f437491d87abed02cefcd9db53d94d02dae17b118e5d6787463181f4b87c10772d2b13f7809959bc048850613d17ca51055f2f416a44fe180d2d50c312cca7cb14a2bdc331f57a9817139a206fc76d57227ffff2de20a4b8e3737fbb42913777c06376f799eba367e21f94ca598705f5dcb767d6f84fad6b0f6095e53c4c4234d0c1fbe434f6ab8f43c0013ee93b83946ee7759e89d7bdd1a32d7b3110b932a4d02da711b757fe43c06d21e35810d8fe98b27faea8aa12bc8716eefc5c97c45ac33eeec964c5214bc3a9359bdea1cccab94f15e36319cb34ebcacedb82c2ed3de5a8a8f0011e8f74e82d7f96093530e76692839d7961939adfdeeeaff19d11efcafb6d546fef271e89d6cc238a081ff58cefcce3fbf4625a7e7de40e42e07b34449e15e065cc7348663a52190202c7af288a4510de03dab19d26285eda89156d50dd385a60333ba5bbf5d77cd7007ad1519ad5470de3dd6d6080cafccf8a97406bb6b68a1f0c4549820a73c880f475f732ae00398e8bd1f4908b7807fb33b72685ec37a2d3f766413a60459516246e5a1d998a2017aef0948a68cb0b3e35cb80dd349e891aef595dc4d470e8ac32a308e15fc37d06aeac289c0523f483e1ff7408c60edddab652f2ef91d4f2b01987b0f46da034e5c3f745a7ee8101a3934c54e24b48ec0275e2d0687dc746b0827cbf652f406c6b95f2722e58c05f752ce2126596e1cd7655b904801784c416b22f73d324678e2724f43f1fe687c7e8a60c28b82b6528341b648cdd56fed7cdcbb1575912d5ecd36dea3bca0b7427d8392c6289455e8f8d2ab2242729251ae033a9e02210e62df0546a74b333a1c48f95fd54acb5741259e8c5488efeee327415cc19451432c6f14c27693102a3cd84857cd6586fc5ca9a93eb0145fac0662ff86107f998a8ef7df8aa14046c55b03d3d47f88a8d60f7774a2ee08758897fb411a94b3c2fc5d5f0db42c0456ec014508e5247d33ae6c962d35603ff8454c16f8342856935125102bb784ed714887071f3d998efdd9923c954ab6ce431b63ee356b0c785f2f47b90e29389f22fc5b59a70efaea2bd40195af4486220d702e30bfc43c10ec23ea6283994a7dde4dcb61fea6b651fb1d62458d0741a12830052fcc460db043afe525629b40d75c1732dccb5e930ed624806c43a006dc9336d07c2b8081c128ad2706f48261f7897084c297a1a6613bc18f5a38d442768af38041efe03d152ef95ff569e76db2391f4509d7f339d92fdb4a89364949da3932ba5c04c24a560ad80a3ce654578376e599aff3565b1d531f30912b99e6619ebe93cc0b81ea9935fd5490a4b621501f2a9e4d24624c4dac9274118c67584f5d374755534d7f68f679c4ff516a9c861a0e7e65868fcb2bf1cb9aea4e05df72279fdb0d2b9e935c5af3cf474bed79dfc248c1f5aea4b8b32c5d295e57079d0fe662a46b7f71cd47744db86c50b704c971d90295c7b2c7439a2d78ccfa79b5fc2bff6bbf840262bf89394b3e6491953264d2700c838fa2c7b34252600c9654e502dcea39cb6bc3eb69992e234b4ca7db2f45858d6284ca6270d6b2f0e58fded8a7b4a302a97bc641df07720ba2b26bbfcc807ca0abb1b44322269c21c5ec68cb068ea88067d905ea917bb03eefdaebdeabf2d0dce80997c915c8949de992587c2cb5fe36d7d3e5db21b094b8b77940b5f07722e47a08d367e5f84c96ec664b72934b99b3109af65d77e86abd6859cddf4bbae1f0930462df15fddbc48562ea3511a8065ef028cf12f14dcf6ebecd8d884836174faf1aa609e5f1ee1162dfa13bdc1fa7cfaadba85c72e9758f03a755d0be53f8d2a1dfb1c68cc164b0a0780d971a96ea2c4d4ca0398c2235980a9307b3d5bd3b01faffd0a5dbed2881a9700af561ac8c7e36bb2fc4c40e9cf96f06817fb903729a7db6ff957697c9ede7885d94ff1aa70826ad01a9b03c37b0969be0daf60af93109eb1dee72e4363f51af62af6fb2a6df3bec89822a7a0b678058fa3fef86faec216eb6992162f8dcbf719c148cd2f9c55f4901203a9a8a2c3e90f3943dbc10360a1a49700d1dfbf66d69f6fbaf506c8bcce8bb0d872a02238926407a4eddd5d0fc5a752f9000", 0x1000}}, 0x1006) [ 185.040537][ T4467] loop2: detected capacity change from 0 to 136 [ 185.067767][ T4468] loop5: detected capacity change from 0 to 6 [ 185.087076][ T4467] isofs_fill_super: get root inode failed [ 185.114157][ T4468] FAT-fs (loop5): bogus number of reserved sectors 10:49:19 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="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", 0x130, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) [ 185.156142][ T4468] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code 10:49:19 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000900)=[{0x0, 0x0, 0x600}], 0x0, &(0x7f0000000d00)={[{@fat=@dos1xfloppy}]}) [ 185.220567][ T4468] FAT-fs (loop5): Can't find a valid FAT filesystem 10:49:19 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x50, 0x2, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0x4}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x50}}, 0x0) [ 185.289853][ T4477] loop2: detected capacity change from 0 to 184 10:49:19 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="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", 0x130, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) [ 185.323068][ T4477] isofs_fill_super: bread failed, dev=loop2, iso_blknum=46, block=92 [ 185.373440][ T3911] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 185.385209][ T4481] loop5: detected capacity change from 0 to 6 [ 185.424014][ T4481] FAT-fs (loop5): bogus number of reserved sectors [ 185.466266][ T4481] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 185.490224][ T4483] loop2: detected capacity change from 0 to 184 [ 185.497170][ T3736] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 185.556509][ T4481] FAT-fs (loop5): Can't find a valid FAT filesystem [ 185.580948][ T4483] isofs_fill_super: bread failed, dev=loop2, iso_blknum=46, block=92 [ 185.796399][ T3736] usb 4-1: too many configurations: 241, using maximum allowed: 8 [ 186.466295][ T3736] usb 4-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=ef.8f [ 186.475415][ T3736] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 186.485370][ T3736] usb 4-1: config 0 descriptor?? [ 186.749238][ T3736] usb 4-1: USB disconnect, device number 10 10:49:21 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000c0bb9b40b72040158fef000000f10902120001000000000904"], 0x0) 10:49:21 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ff", 0x26, 0x1e0}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e980325132510000e980325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000a5e970325132510000e970325103", 0x5b, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a", 0x7d, 0x1e00}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0/file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000180)=ANY=[], 0x16) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 10:49:21 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x50, 0x2, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0x4}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x50}}, 0x0) 10:49:21 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000900)=[{0x0, 0x0, 0x600}], 0x0, &(0x7f0000000d00)={[{@fat=@dos1xfloppy}]}) 10:49:21 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="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", 0x130, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:49:21 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$alg(r0, 0x0, 0x0) [ 187.284833][ T4490] loop5: detected capacity change from 0 to 6 [ 187.319380][ T4492] loop0: detected capacity change from 0 to 30 10:49:21 executing program 1: request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0) 10:49:21 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x50, 0x2, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0x4}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x50}}, 0x0) [ 187.330124][ T4494] loop2: detected capacity change from 0 to 184 [ 187.336164][ T4490] FAT-fs (loop5): bogus number of reserved sectors [ 187.358686][ T4490] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code 10:49:21 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001280)={&(0x7f0000000080)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000780)={&(0x7f0000000440)=@in={0x10, 0x2}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000840)="0f", 0x1}], 0x1, &(0x7f0000000700)=[@init={0x14}, @sndrcv={0x2c}], 0x40}, 0x0) [ 187.425871][ T4490] FAT-fs (loop5): Can't find a valid FAT filesystem [ 187.432369][ T4494] isofs_fill_super: bread failed, dev=loop2, iso_blknum=46, block=92 10:49:21 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000900)=[{0x0}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000d00)={[{@fat=@dos1xfloppy}]}) 10:49:21 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x50, 0x2, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x50}}, 0x0) 10:49:21 executing program 1: r0 = socket(0x1, 0x1, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), r0) [ 187.644193][ T4508] loop5: detected capacity change from 0 to 6 [ 187.656154][ T3681] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 187.674711][ T4508] FAT-fs (loop5): bogus number of reserved sectors [ 187.696330][ T4508] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 187.735760][ T4508] FAT-fs (loop5): Can't find a valid FAT filesystem [ 187.838531][ T4492] syz-executor.0: attempt to access beyond end of device [ 187.838531][ T4492] loop0: rw=2049, want=31, limit=30 [ 187.851012][ T4492] Buffer I/O error on dev loop0, logical block 30, lost async page write [ 187.946402][ T3681] usb 4-1: too many configurations: 241, using maximum allowed: 8 [ 188.586300][ T3681] usb 4-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=ef.8f [ 188.595365][ T3681] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 188.612141][ T3681] usb 4-1: config 0 descriptor?? [ 188.876621][ T3681] usb 4-1: USB disconnect, device number 11 10:49:23 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000c0bb9b40b72040158fef000000f10902120001000000000904"], 0x0) 10:49:23 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ff", 0x26, 0x1e0}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e980325132510000e980325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000a5e970325132510000e970325103", 0x5b, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a", 0x7d, 0x1e00}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0/file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000180)=ANY=[], 0x16) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 10:49:23 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {0x0, 0x0, 0x8800}, {&(0x7f0000010900)="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", 0x130, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:49:23 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x50, 0x2, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x50}}, 0x0) 10:49:23 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDGKBTYPE(r0, 0x4bfa, &(0x7f0000000140)) 10:49:23 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000900)=[{0x0}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000d00)={[{@fat=@dos1xfloppy}]}) [ 189.418179][ T4515] loop5: detected capacity change from 0 to 6 [ 189.420951][ T4517] loop2: detected capacity change from 0 to 184 10:49:23 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x50, 0x2, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x50}}, 0x0) 10:49:23 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000002740)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f00000005c0)="4f5ad16192296053c99fce9cfef9d51703e78bdce933e5d784d93c85b4fa01624e502a814ac190db6d1735889d13219e56190cc23234463b882b151fbffe534e4efac301f108fe5e6c0e511167d45494a16cc0ec46ff4da90f4bc7927181c7d51041a01a0237c56f98b4f6689444032575e45b8802ce44c912c53061cf0012ee0d1ce3590d0092b964a45f46e9071eff56bf43cba41a47a16a737f709f3b82012d0bc1edf7db9676b66a1aae2be853dac845442c7a6157c51619bd3ac2a1141525628a69cf11df65", 0xc8}, {&(0x7f00000006c0)="068453f16fa07364cdc04e81540621bb350c933de376a7b838e9c7d872a67c8a2be0f9ee49ff0b3cde34de60eb40173ba60b7541008ac40c9417b3f5c9cf127445fc20bbf824ee17c39ae7ffcc0d181657e8fbc870fee12d4325d42a7c3a4f93a62e47ec0e3cfd6a8b103427bc27619c73eece01bd7840def941d311811f3e999bdae6e48676e3a6dca7ea13516ce52ffa2e8441a348f9d8eba5440aec1379fd601654d20b74b2109057b1c7323cbec07dc6e4e5b266002b411222cdf42c34203e2b3ce7a42ab2f4186b481be86b75a9c0de600da63a18b7964cb767f0d6c666e59aa9c56d41521d3b78b8d574c5dda2658a3a78bea3e58416f9e90593f2b918b442a33f78cc8ceefc9b7035921bd98059d1d15009e8f1303d6d209698185a7f124e960f941fc2eb2940dafede24a2a475b20715c6d30187ea2d72a62816143411b3445737e6e89465310386652ecaaadb9c70eb12f68d4ba8e48ca3d24777f88067f2aa5c87bed3e4472c01308f7d09a6f96e5c64921d63ad71af23805791994356b73a39e7be3be3b855dbc750a93518863faf33e047443806083edcf03b812df3049c458ad3d5c21f8a1c8ec54fffb15a17b7215b9e335b51e78d344972465e91e7833ccb72c25d76595e56204254df3d7f8b359eedb3e52069a788f6bc86109433f4af12fb05fd959a61763b9d58d767627ed6afe26d1f723d286e29bb4636aa8e60eea2ff6d86e43db31758221ae7b455914c94b0e6fbfc2d2a99377a1f6961f0d0a7c82cbdd558b5c2000b98cb1e4dd0983c9fe0afe205d750b5493f50d05d05e2dd0b182e014c8438bd42d44ef7b2c8597c9a705263761169432742d12f2e8ee08c855a5a0cf665e0a9f403ac0413a4d520033ff7bdab209ea8ac19a9ea9fe8b75c6fcffc978bd19b64979338a5b898b7c4fef4525396ae1eabdac5ef31394138d322f80bdf1f05d54cf407936928bc749b27b817fa964a0656de59f62df94625f41fc52a449078a3b496e6e5352c92a5fb7daa6c043087db7d94b9dd2ec62105011844ca5ad033ba136d25b7b595d6d63da8ebe7aa429f8674f039fd6f2c3a6df288bf72c4d03a6f642ce9390c1b8f40c6eecd417fa9b231df4c796146249bf9bbfe89c851441815960fe03bfec96e960bbf80c2098cbfa599c7727d65c8133ed98fbc1c289bdb4c1592eca5db0ad6c386c2902e27eb51172a765a88919af1412609896cedd4aba4841da89ca3007f97c87db698c82d8cfdf8047415fa9b2338f5e3ef693797aaffc34b518f5bf1b4ae8b5df6ba290a32fab278cca4ebe910d09dac925984561c134c7684a08ca224532e616da0ef6bc3d81cc3ed88fa5cd218fb59fa9c5f26987a96d4e8ffef9b55abb71182739cf4b3f9fa462f293ced66cb8db9b88d25590c4e2c27c9d2636e7555e6495d7cd0630e10ab4eef53abb9311b61117dad07355f2e4bc4efea5886e45bc891bc1bc3ab5d6eb9d67347caf49ecb0c39b12bb7d907085221a0599ec5b0d098a9b26fe9bbeba00c5396f1cf32be1ea807c47d57a4ed36e136204ae5c847e9edbcfcdb8f65c44975d1d8224f696ac56685301712649e69704c90423ce72c3ed5d7ef85691afe44dbff3d11fd93d12760f53a8bf07def8d0990d09363cb3360d7d693d26e0ee85f49039b22ed60d392baa48cf806ae42ef3d86c7c456b4438c6b0efef6d096c0603b8f48b4cf1a83b0d988bc7996544c6dcd1f70f19c9e31f31c3b50b74880c54027b07dd29ed753b21a870d1afe6e8f18908d7ed4e2d5a42bc9810c0b24d377b729f117fb0ba4a64977de543c9cd6395b05b3e1597b672ecd4219297843513cb60da4ba1de39facd87a8ebc00ab3c4f1205a0bca9745d999a48b6a5b55b3eb4859c0bffcf1fbfcbb2e9dc740d3f1d76fe0d320a4b87a508fbc693ef6fc0f72a62271a348f761f353a71ad2fc1acc9d528765f0be43edeaa31b434c6b0c0c5967eb5e9add667d8e0e83d5fa041c9812f9554bb3a3cda6c29dde6e0b84418b02389547b0e365b76090def94f2bb6e495afdf235a8772cc42459544bd2b3e358c66c65970f595e48f56a96f47beccb7c3a447de32bebb44fb24b2e902185a62352457241356b8cbfd626d60ba4884ff280898b783fd8c35286df1011413724306841905c326abef2a542d75cdb916241e7c42dad92a39d2ff8d5aae57f44a860ae551ef23bdbb54e7f2a263db6889fdbccd28af5a4a9b9394a63eafc0158f45e354a5835caf996db2926540144ca0e678ce0ac65de623e9514b1fb465944704e2d214dfd85b505b9c16a0d4441f6a41f26762617058d155b7bfecb2dc8f26d0a388effeaa7d6d8dcaab66a655f7d89c8cde8a056424b9c17a97891efcf89fcb4213be8eaad0a6e988ad2e5ab5e10e806e705bf74c5f4fea35ff7c9ec6f82203293d0cfca58f7e197898ade8462e51882c136b9f5da4c408b86cb418579e406cac11544baf5297f86761241681b110396b05bd642d49836c01faefd6add12973752c98d279b2d3997e441839c0947e56720a6c85820881e017f1050d653ab2722a12354766261be20e0d25e665e1598f5cd7b758fe4d87ae7429b6677f4fe09651cf38207c742810cec65eaf81600c68376c6d8d70aadce3b07f2a8600c689e861eb5d2c460e907e5de8b905083f61aa9a933d52e56011d3486048336bd8547e0d6331be034e92cc133f58d882d732fbc1d3e2fbc941c337277f36d0f1ababb3d4d69f49f26620b68c9925505fc0fa673b32f6df33534b077945166d41a1e0713680f20f4033c1334ddd1a4f8ad1c4cf55b0a30daaf96d68bc93dbea43423aaae01772066cc41242173c32ae1c74266365f15d17ef6cf96a9645cf3f9ad33c2262005d7e479300f40cd0f42ef254c5cf23444fe359ec8f15df1398c5550eda0abd4853dd7b17fd1146b1605ccc21e2761671e06806216b0716c0e627feb0539ea3a3fbdabfa7197510e19a70a0044f189efa86cc1e08b9508ebfc762c2f3b312fc507230a41c8a0747dde4f83f26ea9854b4c636467fe1900bb88700f942c56c9ffc825110a0b4f9c5fac413abf5c6113b26029bf8aed2377251ef28ee021d265067573f9b62bf85c98cbf4b2da2921481efacfd20265f71f1ac5d8af4a6c5dd495002cf3a83bed71e1a195a7cabe3e2e898e26258119978f33a9fe6deb1b2685845bf5d8b08873804233a21d22beeb7897a2cd63b26959cd9a04b2fa6bc4f7887247ff7e896468217b490751099639aa2cdf799cd978d36f3797fbb272467ef0c2040f562d7f5f7ae7d0beef3b687062e28d7b1823f20b57dfac9c7eb1c9e9e876abd9fbaae19d2784ae777e91ee9cea46108291433031b7ff0b83851d977b43537ccf07ee19237a496f997f7315a251d58d60449360c92085ceb5a32f19914ba8a0c3c5c6261ffad219efcf252d21244475570ae984f29138c5243539c8c27d073568f1020cfa0fdc1016098fa7a5492cdf4c7da68566ff4f402c001a78b040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0x1000}, {&(0x7f00000016c0)="e3b5aa4362", 0x5}, {&(0x7f0000001700)="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0xf34}], 0x4}, 0x1) [ 189.459222][ T4519] loop0: detected capacity change from 0 to 30 [ 189.490698][ T4515] FAT-fs (loop5): bogus number of reserved sectors [ 189.536804][ T4515] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 189.553085][ T4517] isofs_fill_super: bread failed, dev=loop2, iso_blknum=46, block=92 10:49:23 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x4c, 0x2, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 189.579249][ T4515] FAT-fs (loop5): Can't find a valid FAT filesystem 10:49:23 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000008680)={0x18, 0x3, &(0x7f0000008540)=@framed={{}, [], {0x95, 0x0, 0xd}}, &(0x7f00000085c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 10:49:23 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {0x0, 0x0, 0x8800}, {&(0x7f0000010900)="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", 0x130, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:49:23 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000900)=[{0x0}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000d00)={[{@fat=@dos1xfloppy}]}) [ 189.764641][ T4534] loop2: detected capacity change from 0 to 184 [ 189.764856][ T4533] loop5: detected capacity change from 0 to 6 [ 189.796302][ T3736] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 189.811658][ T4534] isofs_fill_super: bread failed, dev=loop2, iso_blknum=46, block=92 [ 189.822112][ T4533] FAT-fs (loop5): bogus number of reserved sectors [ 189.835226][ T4533] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 189.888854][ T4533] FAT-fs (loop5): Can't find a valid FAT filesystem [ 189.898084][ T3911] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 189.904454][ T4519] syz-executor.0: attempt to access beyond end of device [ 189.904454][ T4519] loop0: rw=2049, want=31, limit=30 [ 189.964376][ T4519] Buffer I/O error on dev loop0, logical block 30, lost async page write [ 190.086347][ T3736] usb 4-1: too many configurations: 241, using maximum allowed: 8 [ 190.726262][ T3736] usb 4-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=ef.8f [ 190.735352][ T3736] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 190.745165][ T3736] usb 4-1: config 0 descriptor?? [ 191.006450][ T918] usb 4-1: USB disconnect, device number 12 10:49:25 executing program 3: 10:49:25 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x4c, 0x2, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 10:49:25 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 10:49:25 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {0x0, 0x0, 0x8800}, {&(0x7f0000010900)="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", 0x130, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:49:25 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000900)=[{&(0x7f0000000680)}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000d00)={[{@fat=@dos1xfloppy}]}) 10:49:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000064c0)={0x0, 0x0, &(0x7f0000006480)={&(0x7f00000005c0)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mirred={0x30, 0x1, 0x0, 0x0, {{0xb}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 10:49:25 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000001800)={&(0x7f0000000480)={0xa, 0x4e24, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000740)=[@hoplimit={{0x14}}], 0x18}, 0x0) 10:49:25 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x88, 0x40, 0x0, 0x300) [ 191.559050][ T4540] loop5: detected capacity change from 0 to 6 [ 191.574909][ T4545] loop2: detected capacity change from 0 to 184 10:49:25 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x4c, 0x2, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 191.603662][ T4540] FAT-fs (loop5): bogus number of reserved sectors 10:49:25 executing program 3: 10:49:25 executing program 0: r0 = syz_open_dev$rtc(&(0x7f0000000180), 0x0, 0x0) read$FUSE(r0, 0x0, 0x0) 10:49:25 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000001800)={&(0x7f0000000480)={0xa, 0x4e24, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000740)=[@hoplimit={{0x14}}], 0x18}, 0x0) [ 191.649542][ T4540] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 191.649903][ T4545] isofs_fill_super: bread failed, dev=loop2, iso_blknum=46, block=92 [ 191.682878][ T4540] FAT-fs (loop5): Can't find a valid FAT filesystem 10:49:25 executing program 3: 10:49:26 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x50, 0x2, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x50}}, 0x0) 10:49:26 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000900)=[{&(0x7f0000000680)}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000d00)={[{@fat=@dos1xfloppy}]}) 10:49:26 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600), 0x0, 0x8800}, {&(0x7f0000010900)="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", 0x130, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:49:26 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000001800)={&(0x7f0000000480)={0xa, 0x4e24, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000740)=[@hoplimit={{0x14}}], 0x18}, 0x0) 10:49:26 executing program 3: syz_usb_connect(0x0, 0x24, 0x0, 0x0) 10:49:26 executing program 0: r0 = syz_open_dev$rtc(&(0x7f0000000180), 0x0, 0x0) read$FUSE(r0, 0x0, 0x0) 10:49:26 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x50, 0x2, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x50}}, 0x0) 10:49:26 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000001800)={&(0x7f0000000480)={0xa, 0x4e24, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000740)=[@hoplimit={{0x14}}], 0x18}, 0x0) 10:49:26 executing program 0: r0 = syz_open_dev$rtc(&(0x7f0000000180), 0x0, 0x0) read$FUSE(r0, 0x0, 0x0) [ 191.915865][ T4568] loop5: detected capacity change from 0 to 6 [ 191.923480][ T4567] loop2: detected capacity change from 0 to 184 [ 191.958069][ T4568] FAT-fs (loop5): bogus number of reserved sectors [ 191.972959][ T4568] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 191.986158][ T4567] isofs_fill_super: bread failed, dev=loop2, iso_blknum=46, block=92 10:49:26 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x50, 0x2, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x50}}, 0x0) 10:49:26 executing program 0: r0 = syz_open_dev$rtc(&(0x7f0000000180), 0x0, 0x0) read$FUSE(r0, 0x0, 0x0) 10:49:26 executing program 1: r0 = add_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000140)={'syz', 0x0}, &(0x7f0000000180)='a', 0x1, 0xfffffffffffffffc) add_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000140)={'syz', 0x0}, &(0x7f0000000180)='a', 0x1, 0xfffffffffffffffc) keyctl$KEYCTL_MOVE(0xb, r0, 0xfffffffffffffffb, 0x0, 0x0) [ 192.018833][ T4568] FAT-fs (loop5): Can't find a valid FAT filesystem 10:49:26 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000900)=[{&(0x7f0000000680)}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000d00)={[{@fat=@dos1xfloppy}]}) 10:49:26 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600), 0x0, 0x8800}, {&(0x7f0000010900)="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", 0x130, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:49:26 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x58, 0x2, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x58}}, 0x0) 10:49:26 executing program 0: read$FUSE(0xffffffffffffffff, 0x0, 0x0) [ 192.176310][ T4586] loop2: detected capacity change from 0 to 184 [ 192.199217][ T4589] loop5: detected capacity change from 0 to 6 [ 192.221765][ T4589] FAT-fs (loop5): bogus number of reserved sectors [ 192.241682][ T4589] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 192.245751][ T4586] isofs_fill_super: bread failed, dev=loop2, iso_blknum=46, block=92 [ 192.261712][ T4589] FAT-fs (loop5): Can't find a valid FAT filesystem [ 192.348589][ T3754] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 10:49:26 executing program 3: syz_usb_connect(0x0, 0x24, 0x0, 0x0) 10:49:26 executing program 1: syz_mount_image$hfsplus(&(0x7f0000000640), &(0x7f0000000680)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f00000007c0)) 10:49:26 executing program 0: read$FUSE(0xffffffffffffffff, 0x0, 0x0) 10:49:26 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x58, 0x2, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x58}}, 0x0) 10:49:26 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000900)=[{&(0x7f0000000680)="eb3c", 0x2}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000d00)={[{@fat=@dos1xfloppy}]}) 10:49:26 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600), 0x0, 0x8800}, {&(0x7f0000010900)="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", 0x130, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:49:26 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x58, 0x2, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x58}}, 0x0) 10:49:26 executing program 0: read$FUSE(0xffffffffffffffff, 0x0, 0x0) 10:49:26 executing program 1: add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) [ 192.469241][ T4602] loop5: detected capacity change from 0 to 6 [ 192.475723][ T4603] loop2: detected capacity change from 0 to 184 [ 192.495703][ T4602] FAT-fs (loop5): bogus number of reserved sectors 10:49:26 executing program 0: r0 = syz_open_dev$rtc(0x0, 0x0, 0x0) read$FUSE(r0, 0x0, 0x0) 10:49:26 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x50, 0x2, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x50}}, 0x0) [ 192.512764][ T4602] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 192.535759][ T4602] FAT-fs (loop5): Can't find a valid FAT filesystem [ 192.545118][ T4603] isofs_fill_super: bread failed, dev=loop2, iso_blknum=46, block=92 10:49:26 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$TIPC_NL_NODE_GET(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f00000001c0)={0x28, 0x0, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x14, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x28}}, 0x0) [ 192.614253][ T3754] I/O error, dev loop5, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 192.639801][ T3754] Buffer I/O error on dev loop5, logical block 1, async page read [ 192.678583][ T3754] I/O error, dev loop5, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 192.707200][ T3754] Buffer I/O error on dev loop5, logical block 2, async page read [ 192.715201][ T3754] I/O error, dev loop5, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 192.726978][ T3754] Buffer I/O error on dev loop5, logical block 3, async page read [ 192.734960][ T3754] I/O error, dev loop5, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 192.747527][ T3754] Buffer I/O error on dev loop5, logical block 4, async page read [ 192.755532][ T3754] I/O error, dev loop5, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 192.770532][ T3754] Buffer I/O error on dev loop5, logical block 5, async page read 10:49:27 executing program 3: syz_usb_connect(0x0, 0x24, 0x0, 0x0) 10:49:27 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000900)=[{&(0x7f0000000680)="eb3c", 0x2}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000d00)={[{@fat=@dos1xfloppy}]}) 10:49:27 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000001a64000000000000647809140b2a3a08000000010000010a46494c452e434f4c3b310041410e0254455854756e6978000052520501894e4d0e", 0x130, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:49:27 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x50, 0x2, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x50}}, 0x0) 10:49:27 executing program 0: r0 = syz_open_dev$rtc(0x0, 0x0, 0x0) read$FUSE(r0, 0x0, 0x0) 10:49:27 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sysvipc/sem\x00', 0x0, 0x0) mmap$snddsp_control(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x4012, r0, 0x83000000) 10:49:27 executing program 0: r0 = syz_open_dev$rtc(0x0, 0x0, 0x0) read$FUSE(r0, 0x0, 0x0) 10:49:27 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x9, 0x1ff, 0x1, 0x50, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4}, 0x48) 10:49:27 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x50, 0x2, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x50}}, 0x0) [ 193.069967][ T4626] loop2: detected capacity change from 0 to 184 [ 193.088014][ T4628] loop5: detected capacity change from 0 to 6 [ 193.121135][ T4628] FAT-fs (loop5): bogus number of reserved sectors [ 193.142520][ T4626] isofs_fill_super: bread failed, dev=loop2, iso_blknum=46, block=92 [ 193.150785][ T4628] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code 10:49:27 executing program 0: syz_open_dev$rtc(&(0x7f0000000180), 0x0, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 10:49:27 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x12, &(0x7f0000000900)=@mangle={'mangle\x00', 0x1f, 0x6, 0x508, 0x418, 0x418, 0x348, 0x0, 0x418, 0x548, 0x548, 0x548, 0x548, 0x548, 0x6, 0x0, {[{{@ipv6={@private2, @remote, [], [], 'team0\x00', 'macvtap0\x00'}, 0x0, 0xa8, 0xd0}, @HL={0x28}}, {{@ipv6={@local, @private0, [], [], 'veth0_to_team\x00', 'bridge_slave_0\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@remote, @ipv6=@private0}}}, {{@ipv6={@empty, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'veth0_to_hsr\x00', 'veth1_to_team\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}, {{@ipv6={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @loopback, [], [], 'xfrm0\x00', 'bridge_slave_0\x00'}, 0x0, 0xa8, 0xd8}, @common=@inet=@SET2={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x568) [ 193.186694][ T4628] FAT-fs (loop5): Can't find a valid FAT filesystem [ 193.223091][ T3911] I/O error, dev loop2, sector 138 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 10:49:27 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000900)=[{&(0x7f0000000680)="eb3c", 0x2}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000d00)={[{@fat=@dos1xfloppy}]}) [ 193.282229][ T3911] Buffer I/O error on dev loop2, logical block 69, async page read [ 193.320750][ T3911] I/O error, dev loop2, sector 142 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 193.379813][ T3911] Buffer I/O error on dev loop2, logical block 71, async page read [ 193.398372][ T4643] loop5: detected capacity change from 0 to 6 [ 193.417884][ T4643] FAT-fs (loop5): bogus number of reserved sectors [ 193.424426][ T4643] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 193.435348][ T4643] FAT-fs (loop5): Can't find a valid FAT filesystem [ 193.492206][ T3911] I/O error, dev loop5, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 193.523140][ T3911] Buffer I/O error on dev loop5, logical block 1, async page read [ 193.547010][ T3911] I/O error, dev loop5, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 193.557466][ T3911] Buffer I/O error on dev loop5, logical block 2, async page read [ 193.565357][ T3911] Buffer I/O error on dev loop5, logical block 3, async page read [ 193.573500][ T3911] Buffer I/O error on dev loop5, logical block 4, async page read [ 193.582712][ T3911] Buffer I/O error on dev loop5, logical block 5, async page read 10:49:27 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[], 0x0) 10:49:27 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="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", 0x130, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:49:27 executing program 1: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x220100, 0x0) 10:49:27 executing program 0: syz_open_dev$rtc(&(0x7f0000000180), 0x0, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 10:49:27 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000200), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HWSYNC(r0, 0x4122, 0x0) 10:49:27 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000900)=[{&(0x7f0000000680)="eb3c90", 0x3}, {0x0, 0x0, 0x600}], 0x0, 0x0) 10:49:27 executing program 0: syz_open_dev$rtc(&(0x7f0000000180), 0x0, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 10:49:27 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000000700)={&(0x7f00000005c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@dstopts={{0x18}}], 0x18}, 0x0) 10:49:27 executing program 4: r0 = openat$drirender128(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f00000000c0)={0xffffffff, 0x81, 0x800}) [ 193.669887][ T4653] loop2: detected capacity change from 0 to 184 [ 193.677839][ T4649] loop5: detected capacity change from 0 to 6 10:49:27 executing program 0: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap$snddsp(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x100010, r0, 0x0) 10:49:28 executing program 1: shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x7000) shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x6000) 10:49:28 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000900)=[{&(0x7f0000000680)="eb3c90", 0x3}, {0x0, 0x0, 0x600}], 0x0, 0x0) [ 193.814687][ T4653] isofs_fill_super: bread failed, dev=loop2, iso_blknum=46, block=92 [ 193.917845][ T1221] ieee802154 phy0 wpan0: encryption failed: -22 [ 193.924214][ T1221] ieee802154 phy1 wpan1: encryption failed: -22 [ 193.962522][ T4668] loop5: detected capacity change from 0 to 6 [ 194.026181][ T918] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 194.226169][ T918] usb 4-1: device descriptor read/64, error 18 [ 194.516338][ T918] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 194.716267][ T918] usb 4-1: device descriptor read/64, error 18 [ 194.836768][ T918] usb usb4-port1: attempt power cycle [ 195.256181][ T918] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 195.426237][ T918] usb 4-1: device descriptor read/8, error -61 [ 195.706210][ T918] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 195.896391][ T918] usb 4-1: device descriptor read/8, error -61 [ 196.018693][ T918] usb usb4-port1: unable to enumerate USB device 10:49:30 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[], 0x0) 10:49:30 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000006c0)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000400)="0f", 0x1}], 0x1, &(0x7f0000000700)=[@rights={{0x18, 0x1, 0x1, [r1, r2]}}], 0x18}, 0x0) 10:49:30 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RTC_AIE_ON(r0, 0x7003) 10:49:30 executing program 4: r0 = semget$private(0x0, 0x3, 0x0) semget$private(0x0, 0x1, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) 10:49:30 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="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", 0x130, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:49:30 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000900)=[{&(0x7f0000000680)="eb3c90", 0x3}, {0x0, 0x0, 0x600}], 0x0, 0x0) 10:49:30 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6}, [@jmp={0x5, 0x0, 0x2}]}, &(0x7f0000000040)='GPL\x00', 0x6, 0xe7, &(0x7f0000000080)=""/231, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 10:49:30 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xa, 0xb, 0x7, 0x9, 0x0, 0x1}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) [ 196.741753][ T4675] loop2: detected capacity change from 0 to 184 [ 196.763493][ T4678] loop5: detected capacity change from 0 to 6 10:49:31 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) syz_open_dev$MSR(&(0x7f0000000440), 0x0, 0x0) accept4$vsock_stream(0xffffffffffffffff, 0x0, 0x0, 0x0) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @my=0x0}, 0x10) socket$netlink(0x10, 0x3, 0x8) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000080), 0x8) 10:49:31 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000440)='ns/net\x00') ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) 10:49:31 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000900)=[{&(0x7f0000000680)="eb3c90", 0x3}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000d00)) 10:49:31 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1e, &(0x7f0000000900)=@mangle={'mangle\x00', 0x1f, 0x6, 0x508, 0x418, 0x418, 0x348, 0x0, 0x418, 0x548, 0x548, 0x548, 0x548, 0x548, 0x6, 0x0, {[{{@ipv6={@private2, @remote, [], [], 'team0\x00', 'macvtap0\x00'}, 0x0, 0xa8, 0xd0}, @HL={0x28}}, {{@ipv6={@local, @private0, [], [], 'veth0_to_team\x00', 'bridge_slave_0\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@remote, @ipv6=@private0}}}, {{@ipv6={@empty, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'veth0_to_hsr\x00', 'veth1_to_team\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}, {{@ipv6={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @loopback, [], [], 'xfrm0\x00', 'bridge_slave_0\x00'}, 0x0, 0xa8, 0xd8}, @common=@inet=@SET2={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x568) [ 196.870991][ T4675] isofs_fill_super: bread failed, dev=loop2, iso_blknum=46, block=92 10:49:31 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000001800)={&(0x7f0000000480)={0xa, 0x4e24, 0x0, @mcast2}, 0x1c, 0x0}, 0x0) [ 196.995923][ T4694] loop5: detected capacity change from 0 to 6 [ 197.026459][ T4694] FAT-fs (loop5): bogus number of reserved sectors [ 197.056788][ T4694] FAT-fs (loop5): Can't find a valid FAT filesystem [ 197.192939][ T3681] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 197.386242][ T3681] usb 4-1: device descriptor read/64, error 18 [ 197.656286][ T3681] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 197.856172][ T3681] usb 4-1: device descriptor read/64, error 18 [ 197.990304][ T3681] usb usb4-port1: attempt power cycle [ 198.416262][ T3681] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 198.626237][ T3681] usb 4-1: device descriptor read/8, error -61 [ 198.906215][ T3681] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 199.086308][ T3681] usb 4-1: device descriptor read/8, error -61 [ 199.207124][ T3681] usb usb4-port1: unable to enumerate USB device 10:49:33 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[], 0x0) 10:49:33 executing program 0: clock_gettime(0xc, 0x0) 10:49:33 executing program 1: pselect6(0x40, &(0x7f0000000300), &(0x7f0000000340)={0x401}, 0x0, 0x0, 0x0) 10:49:33 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff43443030", 0x5, 0x8800}, {&(0x7f0000010900)="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", 0x130, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:49:33 executing program 4: syz_mount_image$hfsplus(0x0, 0x0, 0x0, 0x1, &(0x7f0000003ec0)=[{&(0x7f00000013c0)="f4", 0x1, 0x80000001}], 0x0, 0x0) 10:49:33 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000900)=[{&(0x7f0000000680)="eb3c90", 0x3}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000d00)) [ 199.807089][ T4701] loop2: detected capacity change from 0 to 184 [ 199.815042][ T4705] loop4: detected capacity change from 0 to 264192 [ 199.822126][ T4703] loop5: detected capacity change from 0 to 6 10:49:34 executing program 0: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4020940d, &(0x7f00000006c0)={0x3, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 10:49:34 executing program 1: r0 = eventfd(0x0) r1 = syz_io_uring_setup(0x2ae6, &(0x7f0000000380), &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff5000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000000440)) io_uring_register$IORING_REGISTER_EVENTFD(r1, 0x4, &(0x7f0000000600)=r0, 0x1) [ 199.853439][ T4703] FAT-fs (loop5): bogus number of reserved sectors [ 199.876690][ T4703] FAT-fs (loop5): Can't find a valid FAT filesystem 10:49:34 executing program 4: semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f00000001c0)=""/241) [ 199.905580][ T4701] isofs_fill_super: bread failed, dev=loop2, iso_blknum=46, block=92 10:49:34 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000900)=[{&(0x7f0000000680)="eb3c90", 0x3}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000d00)) 10:49:34 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff43443030", 0x5, 0x8800}, {&(0x7f0000010900)="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", 0x130, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:49:34 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xff) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000000c0)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) [ 200.049096][ T4715] loop5: detected capacity change from 0 to 6 [ 200.074028][ T4718] loop2: detected capacity change from 0 to 184 [ 200.083003][ T4715] FAT-fs (loop5): bogus number of reserved sectors [ 200.099629][ T4715] FAT-fs (loop5): Can't find a valid FAT filesystem [ 200.142997][ T4718] isofs_fill_super: bread failed, dev=loop2, iso_blknum=46, block=92 [ 200.167590][ T3911] blk_print_req_error: 4 callbacks suppressed [ 200.167605][ T3911] I/O error, dev loop5, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 200.223309][ T3911] Buffer I/O error on dev loop5, logical block 1, async page read [ 200.232278][ T3911] I/O error, dev loop5, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 200.256592][ T3754] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 200.266409][ T140] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 200.294388][ T3911] Buffer I/O error on dev loop5, logical block 2, async page read [ 200.305732][ T3911] I/O error, dev loop5, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 200.326979][ T3911] Buffer I/O error on dev loop5, logical block 3, async page read [ 200.334958][ T3911] I/O error, dev loop5, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 200.344314][ T3911] Buffer I/O error on dev loop5, logical block 4, async page read [ 200.352382][ T3911] I/O error, dev loop5, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 200.362395][ T3911] Buffer I/O error on dev loop5, logical block 5, async page read [ 200.496392][ T140] usb 4-1: device descriptor read/64, error 18 [ 200.766171][ T140] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 200.956308][ T140] usb 4-1: device descriptor read/64, error 18 [ 201.077062][ T140] usb usb4-port1: attempt power cycle [ 201.496378][ T140] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 201.678060][ T140] usb 4-1: device descriptor read/8, error -61 [ 201.946277][ T140] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 202.126263][ T140] usb 4-1: device descriptor read/8, error -61 [ 202.246582][ T140] usb usb4-port1: unable to enumerate USB device 10:49:37 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) 10:49:37 executing program 0: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4020940d, &(0x7f00000006c0)={0x3, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 10:49:37 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000002240), 0x2, 0x0) 10:49:37 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000ac0)=[{{&(0x7f0000000280)={0xa, 0x4e20, 0x0, @dev}, 0x1c, 0x0, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="380000000000000029000000370000003c03000000000000000100000100c910fc0000000000000000000000000000010104000000000000300000000000000029000000040000002b02000000000000000100c910fe800000000000000000000000000035000000d00000000000000029000000360000002c160000000000000502000105021000040107c2040000006cc20400000007000100938868d21c111b450f5b47648d3eae8d72950775c0066ee783aebfd0053531fc444044e00000010000000000fa583d2c3f0c64094dad54d47a33821b8f5b0357c00bbf1d1bfdfc452497ff01a38cd01b777df2600c4986779312c6cb06771ba38042852b14c5c8b23d826357d1dc39bc85c165730c25c7b01601e0fe51f39f381de872da809b47667dcfc910fe8000000000000000000000000000aa000014"], 0x150}}, {{&(0x7f00000003c0)={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x2, 0x0) 10:49:37 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x2, 0x6, 0x801}, 0x14}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), r0) 10:49:37 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff43443030", 0x5, 0x8800}, {&(0x7f0000010900)="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", 0x130, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) [ 202.874924][ T4731] loop2: detected capacity change from 0 to 184 [ 202.878083][ T4732] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 10:49:37 executing program 0: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4020940d, &(0x7f00000006c0)={0x3, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 10:49:37 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x14, 0x3, 0x1, 0x301, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) [ 202.963980][ T4731] isofs_fill_super: bread failed, dev=loop2, iso_blknum=46, block=92 10:49:37 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@enum={0x0, 0x1, 0x0, 0x6, 0x4, [{0xe}]}]}}, &(0x7f0000000140)=""/4054, 0x2e, 0xfd6, 0x1}, 0x20) 10:49:37 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000ac0)=[{{&(0x7f0000000280)={0xa, 0x4e20, 0x0, @dev}, 0x1c, 0x0, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x150}}, {{&(0x7f00000003c0)={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x2, 0x0) 10:49:37 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x9, 0x3, &(0x7f0000000480)=@framed, &(0x7f00000004c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 10:49:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000040)) [ 203.262085][ T4748] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 203.596268][ T6] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 203.806215][ T6] usb 4-1: device descriptor read/64, error 18 [ 204.076237][ T6] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 204.266277][ T6] usb 4-1: device descriptor read/64, error 18 [ 204.386344][ T6] usb usb4-port1: attempt power cycle [ 204.801324][ T6] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 204.976327][ T6] usb 4-1: device descriptor read/8, error -61 [ 205.246300][ T6] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 205.416308][ T6] usb 4-1: device descriptor read/8, error -61 [ 205.536306][ T6] usb usb4-port1: unable to enumerate USB device 10:49:40 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) 10:49:40 executing program 0: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4020940d, &(0x7f00000006c0)={0x3, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 10:49:40 executing program 5: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0xee01, 0xee01}}) 10:49:40 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x14, 0x3, 0x1, 0x301, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 10:49:40 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6}, {&(0x7f0000010900)="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", 0x130, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:49:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000040)) [ 205.887216][ T4756] loop2: detected capacity change from 0 to 184 10:49:40 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001140)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x2, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {0xc}]}]}}, &(0x7f0000000140)=""/4081, 0x36, 0xff1, 0x1}, 0x20) [ 205.957402][ T4756] isofs_fill_super: bread failed, dev=loop2, iso_blknum=46, block=92 10:49:40 executing program 5: syz_io_uring_setup(0x287a, &(0x7f0000007ac0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000007b40), &(0x7f0000007b80)) 10:49:40 executing program 0: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000400)='ns/cgroup\x00') 10:49:40 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x24, 0x2, 0x1, 0x201, 0x0, 0x0, {}, [@CTA_MARK={0x8}, @CTA_STATUS_MASK={0x8}]}, 0x24}}, 0x0) 10:49:40 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6}, {&(0x7f0000010900)="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", 0x130, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:49:40 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) io_setup(0x1ff, &(0x7f0000000000)=0x0) io_submit(r1, 0x2, &(0x7f0000000b80)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) [ 206.368134][ T4780] loop2: detected capacity change from 0 to 184 [ 206.427858][ T4780] isofs_fill_super: bread failed, dev=loop2, iso_blknum=46, block=92 [ 206.436431][ T140] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 206.636254][ T140] usb 4-1: device descriptor read/64, error 18 [ 206.916223][ T140] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 207.106191][ T140] usb 4-1: device descriptor read/64, error 18 [ 207.227170][ T140] usb usb4-port1: attempt power cycle [ 207.636188][ T140] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 207.816346][ T140] usb 4-1: device descriptor read/8, error -61 [ 208.086174][ T140] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 208.256245][ T140] usb 4-1: device descriptor read/8, error -61 [ 208.377399][ T140] usb usb4-port1: unable to enumerate USB device 10:49:43 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) 10:49:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000000000007205"]) 10:49:43 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001780)={0x21, 0x3, &(0x7f00000001c0)=@framed, &(0x7f0000001cc0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 10:49:43 executing program 0: r0 = add_key$fscrypt_v1(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)={0x0, "ea0b89f874c4ce5bc8cb6f85cb6381971902eeb91298facc91734aaf31b13c920f6644260948fcedc315fe0c41adecd605870f42920c4e39eec0e1ad28ab758f"}, 0x48, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key$fscrypt_v1(&(0x7f0000000080), 0x0, 0x0, 0x0, r0) 10:49:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000040)) 10:49:43 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6}, {&(0x7f0000010900)="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", 0x130, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) [ 208.975699][ T4787] loop2: detected capacity change from 0 to 184 10:49:43 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_tables_matches\x00') 10:49:43 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=@bloom_filter={0x1e, 0x0, 0xfffffff9, 0x18d, 0x0, 0x1}, 0x48) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0}, 0x38) 10:49:43 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=@bloom_filter={0x1e, 0x0, 0xfffffff9, 0x18d, 0x0, 0x1}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, 0x0}, 0x20) 10:49:43 executing program 0: syz_io_uring_setup(0x6f2, &(0x7f0000007dc0)={0x0, 0x0, 0x4}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000007e40), &(0x7f0000007e80)) 10:49:43 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x1}, 0x14}}, 0x0) [ 209.129473][ T4787] isofs_fill_super: bread failed, dev=loop2, iso_blknum=46, block=92 10:49:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000040)) [ 209.526267][ T3736] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 209.716252][ T3736] usb 4-1: device descriptor read/64, error 18 [ 209.986128][ T3736] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 210.176213][ T3736] usb 4-1: device descriptor read/64, error 18 [ 210.296290][ T3736] usb usb4-port1: attempt power cycle [ 210.706236][ T3736] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 210.886428][ T3736] usb 4-1: device descriptor read/8, error -61 [ 211.166274][ T3736] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 211.356489][ T3736] usb 4-1: device descriptor read/8, error -61 [ 211.480909][ T3736] usb usb4-port1: unable to enumerate USB device 10:49:46 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000c0bb9b40b72040158fef00"], 0x0) 10:49:46 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0x6, &(0x7f0000000080)=@framed={{}, [@func, @cb_func]}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcc, &(0x7f0000000140)=""/204, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 10:49:46 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) syz_io_uring_setup(0x738b, &(0x7f0000000040)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) 10:49:46 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB="240000000f061d"], 0x24}}, 0x0) 10:49:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000040)) 10:49:46 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x130, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:49:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000280)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf46d5f0100ffff53ef010001000000dbf4655f00a78b010000000001000000000000000b000000000232a73bea5756aa02dff21c0e", 0x66, 0x400}], 0x0, &(0x7f0000000040)) [ 212.049511][ T4820] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 212.054371][ T4822] loop2: detected capacity change from 0 to 184 10:49:46 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB="2400000007181d"], 0x24}}, 0x0) 10:49:46 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$unix(r0, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="9f88620891887e742bdcad4d68d36c075a6538692db781440e467296ebac1c780da8ecc09e09b8e121d7b5efdd23c772dc520266fe5a2f6d3a9d3833970d36461c67b3498e8f90fd60a00b8148cccf06d6857a1140be7093e92ba650bd", 0x5d}, {&(0x7f0000000140)="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", 0xfd}, {&(0x7f0000000240)="9ebc85fe015ed8a7c44a859258873e91d887a3e4eedc43b4e75321838559aec6216eb85d51b9a29f980819d0f9", 0x2d}, {&(0x7f0000000280)="2ff3096f90dd40fc468641367c96607f92a659712560ffe14d9172626ce12647619f469a9ae2ed73e469bf063ab7144aecbb534c6988b496fc64417a02835eba80ad26aa02dacaac30fd23d83372f931800b8cd8ea491eaa29727d5e417c", 0x5e}, {&(0x7f0000000300)="75c91a33d3d752f7ea4024c0bc59c34d5132d8c730a9b33352cfaf2d2446d3d2daba341bf0536c3869f716216331b37d3fd0a52d5950a4da0fdf9990d31502e3f5e3da333c0ab3109295fc91962e1de0f87b0a210b029648fa2cf765e8de83f9912ee13d1391b1413c17af60a749af637682b7aa016543d8534847247122a092d725b3b582a3e6ed37e0713f74ff4c39c54841eea7be648b9d42ffa64dcc8b1923d5b6b78127dc3c", 0xa8}, {&(0x7f0000000600)="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", 0xd74}], 0x6}}], 0x1, 0x0) 10:49:46 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000001a64000000000000647809140b2a3a08000000010000010a46494c452e434f4c3b310041410e0254455854756e6978000052520501894e4d0e", 0x130, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) [ 212.100470][ T4822] ISOFS: Unable to identify CD-ROM format. 10:49:46 executing program 0: syz_open_procfs$namespace(0x0, &(0x7f0000000240)='ns/mnt\x00') 10:49:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000040)) [ 212.187583][ T4830] loop5: detected capacity change from 0 to 4 [ 212.217140][ T4830] EXT4-fs warning (device loop5): __ext4_fill_super:4451: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 212.248460][ T4837] loop2: detected capacity change from 0 to 184 [ 212.285086][ T4837] ISOFS: Unable to identify CD-ROM format. [ 212.304998][ T4830] EXT4-fs (loop5): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 212.497104][ T3678] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 212.776309][ T3678] usb 4-1: no configurations [ 212.780937][ T3678] usb 4-1: can't read configurations, error -22 [ 212.936337][ T3678] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 213.236416][ T3678] usb 4-1: no configurations [ 213.241054][ T3678] usb 4-1: can't read configurations, error -22 [ 213.247953][ T3678] usb usb4-port1: attempt power cycle [ 213.666207][ T3678] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 213.816391][ T3678] usb 4-1: no configurations [ 213.821139][ T3678] usb 4-1: can't read configurations, error -22 [ 213.986184][ T3678] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 214.116332][ T3678] usb 4-1: no configurations [ 214.120963][ T3678] usb 4-1: can't read configurations, error -22 [ 214.127782][ T3678] usb usb4-port1: unable to enumerate USB device 10:49:49 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000c0bb9b40b72040158fef00"], 0x0) 10:49:49 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000001180), 0x0, 0x0) open$dir(0x0, 0x0, 0x0) 10:49:49 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x130, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:49:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000280)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf46d5f0100ffff53ef010001000000dbf4655f00a78b010000000001000000000000000b000000000232a73bea5756aa02dff21c0e", 0x66, 0x400}], 0x0, &(0x7f0000000040)) 10:49:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, &(0x7f0000000040)) 10:49:49 executing program 0: r0 = semget$private(0x0, 0x3, 0x160) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000040)=""/102) 10:49:49 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x6}, {}, {0x6}]}) [ 215.153804][ T4852] loop5: detected capacity change from 0 to 4 [ 215.158526][ T4853] loop2: detected capacity change from 0 to 184 [ 215.193568][ T4852] EXT4-fs warning (device loop5): __ext4_fill_super:4451: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 215.208757][ T4853] ISOFS: Unable to identify CD-ROM format. [ 215.230663][ T27] kauditd_printk_skb: 42 callbacks suppressed 10:49:49 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001d80)={&(0x7f0000001b80)={{0x10, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000001cc0)=""/144, 0x1a, 0x90, 0x1}, 0x20) 10:49:49 executing program 0: io_setup(0x7, &(0x7f0000001000)=0x0) io_getevents(r0, 0x1, 0x1, &(0x7f0000000000)=[{}], 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f0000000940)=[&(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}]) [ 215.230680][ T27] audit: type=1326 audit(1648550989.407:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4859 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f50a9089049 code=0x0 [ 215.231259][ T4852] EXT4-fs (loop5): VFS: Found ext4 filesystem with unknown checksum algorithm. 10:49:49 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x130, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:49:49 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8940, 0x0) 10:49:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, &(0x7f0000000040)) [ 215.374998][ T4867] loop2: detected capacity change from 0 to 184 [ 215.406339][ T4867] ISOFS: Unable to identify CD-ROM format. [ 215.616208][ T3678] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 215.916375][ T3678] usb 4-1: no configurations [ 215.921015][ T3678] usb 4-1: can't read configurations, error -22 [ 216.088326][ T3678] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 216.376514][ T3678] usb 4-1: no configurations [ 216.381147][ T3678] usb 4-1: can't read configurations, error -22 [ 216.387783][ T3678] usb usb4-port1: attempt power cycle [ 216.806491][ T3678] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 216.936412][ T3678] usb 4-1: no configurations [ 216.941021][ T3678] usb 4-1: can't read configurations, error -22 [ 217.097444][ T3678] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 217.236868][ T3678] usb 4-1: no configurations [ 217.241535][ T3678] usb 4-1: can't read configurations, error -22 [ 217.248392][ T3678] usb usb4-port1: unable to enumerate USB device 10:49:52 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000c0bb9b40b72040158fef00"], 0x0) 10:49:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000280)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf46d5f0100ffff53ef010001000000dbf4655f00a78b010000000001000000000000000b000000000232a73bea5756aa02dff21c0e", 0x66, 0x400}], 0x0, &(0x7f0000000040)) 10:49:52 executing program 4: getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000001740), 0xffffffffffffffff) bpf$BPF_PROG_GET_NEXT_ID(0xb, 0x0, 0x0) 10:49:52 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x130, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:49:52 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$UI_SET_MSCBIT(r0, 0x40045568, 0x0) ioctl$UI_GET_SYSNAME(r0, 0x8040552c, 0x0) 10:49:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, &(0x7f0000000040)) [ 218.257809][ T4885] loop2: detected capacity change from 0 to 184 [ 218.287197][ T4889] loop5: detected capacity change from 0 to 4 10:49:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000280)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf46d5f0100ffff53ef010001000000dbf4655f00a78b010000000001000000000000000b000000000232a73bea5756aa02dff21c0e", 0x66, 0x400}], 0x0, &(0x7f0000000040)) 10:49:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_GET(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000480)={0x20, r1, 0x3a1531a1a6bd7365, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x20}}, 0x0) 10:49:52 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000100)=@req={0x0, 0x7fff}, 0x10) [ 218.308127][ T4885] ISOFS: Unable to identify CD-ROM format. [ 218.325438][ T4889] EXT4-fs warning (device loop5): __ext4_fill_super:4451: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 218.341759][ T4889] EXT4-fs (loop5): VFS: Found ext4 filesystem with unknown checksum algorithm. 10:49:52 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x130, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:49:52 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000040)) [ 218.437435][ T4899] loop5: detected capacity change from 0 to 4 [ 218.468611][ T4902] loop2: detected capacity change from 0 to 184 10:49:52 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)) [ 218.486399][ T4899] EXT4-fs warning (device loop5): __ext4_fill_super:4451: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 218.517281][ T4902] ISOFS: Unable to identify CD-ROM format. [ 218.529001][ T4899] EXT4-fs (loop5): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 218.696303][ T3736] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 218.976505][ T3736] usb 4-1: no configurations [ 218.981232][ T3736] usb 4-1: can't read configurations, error -22 [ 219.136204][ T3736] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 219.416385][ T3736] usb 4-1: no configurations [ 219.421020][ T3736] usb 4-1: can't read configurations, error -22 [ 219.432589][ T3736] usb usb4-port1: attempt power cycle [ 219.846197][ T3736] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 219.976327][ T3736] usb 4-1: no configurations [ 219.980960][ T3736] usb 4-1: can't read configurations, error -22 [ 220.136165][ T3736] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 220.266371][ T3736] usb 4-1: no configurations [ 220.271005][ T3736] usb 4-1: can't read configurations, error -22 [ 220.277657][ T3736] usb usb4-port1: unable to enumerate USB device 10:49:55 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000c0bb9b40b72040158fef000000f109021200"], 0x0) 10:49:55 executing program 0: bpf$MAP_CREATE(0xf, &(0x7f0000000100)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 10:49:55 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000040)) 10:49:55 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_getaddrlabel={0x1b, 0x1a, 0x1, 0x0, 0x0, {}, [@IFAL_ADDRESS={0x14, 0x1, @private2}]}, 0x30}}, 0x0) 10:49:55 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x130, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:49:55 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000280)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf46d5f0100ffff53ef010001000000dbf4655f00a78b010000000001000000000000000b000000000232a73bea5756aa02dff21c0e", 0x66, 0x400}], 0x0, &(0x7f0000000040)) 10:49:55 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000040)) 10:49:55 executing program 0: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc018620c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 221.328864][ T4917] loop5: detected capacity change from 0 to 4 [ 221.337853][ T4920] loop2: detected capacity change from 0 to 184 10:49:55 executing program 4: r0 = semget$private(0x0, 0x3, 0x0) semtimedop(r0, &(0x7f0000000080)=[{}, {0x0, 0x8000}], 0x2, 0x0) semctl$GETNCNT(r0, 0x2, 0xe, 0x0) [ 221.406551][ T4920] ISOFS: Unable to identify CD-ROM format. 10:49:55 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000280)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf46d5f0100ffff53ef010001000000dbf4655f00a78b010000000001000000000000000b000000000232a73bea5756aa02dff21c0e", 0x66, 0x400}], 0x0, &(0x7f0000000040)) 10:49:55 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x130, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) [ 221.454409][ T4924] binder: 4923:4924 ioctl c018620c 20000100 returned -1 [ 221.479962][ T3754] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 10:49:55 executing program 1: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000040)) [ 221.542368][ T4930] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 221.542368][ T4930] The task syz-executor.4 (4930) triggered the difference, watch for misbehavior. [ 221.591577][ T4932] loop2: detected capacity change from 0 to 184 [ 221.616975][ T4932] ISOFS: Unable to identify CD-ROM format. [ 221.632212][ T4935] loop5: detected capacity change from 0 to 4 [ 221.760261][ T3754] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 221.776993][ T3314] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 222.076829][ T3314] usb 4-1: too many configurations: 241, using maximum allowed: 8 [ 222.156265][ T3314] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 222.172170][ T3314] usb 4-1: config 0 has no interfaces? [ 222.256438][ T3314] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 222.266603][ T3314] usb 4-1: config 0 has no interfaces? [ 222.346472][ T3314] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 222.356728][ T3314] usb 4-1: config 0 has no interfaces? [ 222.436324][ T3314] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 222.446549][ T3314] usb 4-1: config 0 has no interfaces? [ 222.536404][ T3314] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 222.546627][ T3314] usb 4-1: config 0 has no interfaces? [ 222.626261][ T3314] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 222.636620][ T3314] usb 4-1: config 0 has no interfaces? [ 222.718110][ T3314] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 222.728339][ T3314] usb 4-1: config 0 has no interfaces? [ 222.806906][ T3314] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 222.817031][ T3314] usb 4-1: config 0 has no interfaces? [ 222.822519][ T3314] usb 4-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=ef.8f [ 222.831894][ T3314] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 222.841818][ T3314] usb 4-1: config 0 descriptor?? [ 223.092186][ T3314] usb 4-1: USB disconnect, device number 49 10:49:57 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000c0bb9b40b72040158fef000000f109021200"], 0x0) 10:49:57 executing program 0: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc018620c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 10:49:57 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000001a64000000000000647809140b2a3a08000000010000010a46494c452e434f4c3b310041410e0254455854756e6978000052520501894e4d0e", 0x130, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:49:57 executing program 1: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000040)) 10:49:57 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000280)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf46d5f0100ffff53ef010001000000dbf4655f00a78b010000000001000000000000000b000000000232a73bea5756aa02dff21c0e", 0x66, 0x400}], 0x0, &(0x7f0000000040)) 10:49:57 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@dellink={0x20, 0x11, 0x1}, 0x20}}, 0x0) [ 223.621710][ T4942] loop2: detected capacity change from 0 to 184 [ 223.629783][ T4943] loop5: detected capacity change from 0 to 4 10:49:57 executing program 1: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000040)) 10:49:57 executing program 4: syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000004240)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x2c}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}}) 10:49:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000280)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf46d5f0100ffff53ef010001000000dbf4655f00a78b010000000001000000000000000b000000000232a73bea5756aa02dff21c0e", 0x66, 0x400}], 0x0, &(0x7f0000000040)) [ 223.672487][ T4944] binder: 4939:4944 ioctl c018620c 20000100 returned -1 [ 223.694974][ T4942] ISOFS: Unable to identify CD-ROM format. 10:49:57 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x13, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 10:49:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000040)) 10:49:57 executing program 0: openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000200), 0x80, 0x0) [ 223.773021][ T4953] fuse: Bad value for 'rootmode' [ 223.863949][ T4961] loop5: detected capacity change from 0 to 4 [ 224.006433][ T140] usb 4-1: new high-speed USB device number 50 using dummy_hcd [ 224.328590][ T140] usb 4-1: too many configurations: 241, using maximum allowed: 8 [ 224.426450][ T140] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 224.436748][ T140] usb 4-1: config 0 has no interfaces? [ 224.516413][ T140] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 224.526735][ T140] usb 4-1: config 0 has no interfaces? [ 224.616252][ T140] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 224.630833][ T140] usb 4-1: config 0 has no interfaces? [ 224.726420][ T140] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 224.736624][ T140] usb 4-1: config 0 has no interfaces? [ 224.826237][ T140] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 224.836399][ T140] usb 4-1: config 0 has no interfaces? [ 224.926339][ T140] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 224.936537][ T140] usb 4-1: config 0 has no interfaces? [ 225.036389][ T140] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 225.046647][ T140] usb 4-1: config 0 has no interfaces? [ 225.126296][ T140] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 225.136485][ T140] usb 4-1: config 0 has no interfaces? [ 225.141958][ T140] usb 4-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=ef.8f [ 225.151040][ T140] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 225.166661][ T140] usb 4-1: config 0 descriptor?? [ 225.411800][ T918] usb 4-1: USB disconnect, device number 50 10:50:00 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000", 0x50, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x130, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:50:00 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[], [{@uid_eq}]}) 10:50:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000040)) 10:50:00 executing program 0: syz_clone(0x1e044000, 0x0, 0x0, 0x0, 0x0, 0x0) 10:50:00 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000c0bb9b40b72040158fef000000f109021200"], 0x0) 10:50:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000280)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf46d5f0100ffff53ef010001000000dbf4655f00a78b010000000001000000000000000b000000000232a73bea5756aa02dff21c0e", 0x66, 0x400}], 0x0, &(0x7f0000000040)) 10:50:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000040)) [ 225.939907][ T4968] loop2: detected capacity change from 0 to 184 [ 225.963345][ T4971] loop5: detected capacity change from 0 to 4 10:50:00 executing program 4: setresuid(0x0, 0x0, 0xee01) 10:50:00 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000", 0x50, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x130, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:50:00 executing program 0: fsopen(&(0x7f0000000480)='binder\x00', 0x0) [ 226.015647][ T4968] ISOFS: Logical zone size(0) < hardware blocksize(1024) 10:50:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000280)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf46d5f0100ffff53ef010001000000dbf4655f00a78b010000000001000000000000000b000000000232a73bea5756aa02dff21c0e", 0x66, 0x400}], 0x0, &(0x7f0000000040)) 10:50:00 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000040)) 10:50:00 executing program 4: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0045878, 0x0) 10:50:00 executing program 0: bpf$BPF_TASK_FD_QUERY(0x13, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) [ 226.155498][ T4981] loop2: detected capacity change from 0 to 184 [ 226.170010][ T4984] loop5: detected capacity change from 0 to 4 10:50:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)) 10:50:00 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000040)) [ 226.212888][ T4981] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 226.406358][ T918] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 226.726415][ T918] usb 4-1: too many configurations: 241, using maximum allowed: 8 [ 226.816380][ T918] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 226.831084][ T918] usb 4-1: config 0 has no interfaces? [ 226.916406][ T918] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 226.926550][ T918] usb 4-1: config 0 has no interfaces? [ 227.016273][ T918] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 227.026450][ T918] usb 4-1: config 0 has no interfaces? [ 227.107015][ T918] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 227.122192][ T918] usb 4-1: config 0 has no interfaces? [ 227.213636][ T918] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 227.223780][ T918] usb 4-1: config 0 has no interfaces? [ 227.306387][ T918] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 227.317876][ T918] usb 4-1: config 0 has no interfaces? [ 227.396291][ T918] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 227.410587][ T918] usb 4-1: config 0 has no interfaces? [ 227.496268][ T918] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 227.506529][ T918] usb 4-1: config 0 has no interfaces? [ 227.511988][ T918] usb 4-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=ef.8f [ 227.522002][ T918] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 227.532517][ T918] usb 4-1: config 0 descriptor?? [ 227.782841][ T918] usb 4-1: USB disconnect, device number 51 10:50:02 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000c0bb9b40b72040158fef000000f10902120001000000"], 0x0) 10:50:02 executing program 4: setresuid(0x0, 0xee00, 0x0) 10:50:02 executing program 0: r0 = socket$inet(0x2, 0xa, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2043, 0x0, 0x0) 10:50:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)) 10:50:02 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000", 0x50, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x130, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:50:02 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000040)) 10:50:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000040)) 10:50:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)) 10:50:02 executing program 4: bpf$MAP_CREATE(0x1e, &(0x7f0000000100)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 10:50:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_getaddrlabel={0x1c, 0x1e, 0x1}, 0x1c}}, 0x0) [ 228.334005][ T4999] syz-executor.0 uses obsolete (PF_INET,SOCK_PACKET) [ 228.357960][ T5005] loop2: detected capacity change from 0 to 184 10:50:02 executing program 0: openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x80240, 0x0, 0xd}, 0x18) [ 228.435192][ T5005] ISOFS: Logical zone size(0) < hardware blocksize(1024) 10:50:02 executing program 4: r0 = socket(0x10, 0x2, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000005cdfd3"], 0x14}}, 0x0) [ 228.504887][ T3754] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 228.656390][ T3314] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 228.936386][ T3314] usb 4-1: too many configurations: 241, using maximum allowed: 8 [ 229.016483][ T3314] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 229.026943][ T3314] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 229.116623][ T3314] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 229.126922][ T3314] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 229.208344][ T3314] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 229.218550][ T3314] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 229.306260][ T3314] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 229.320578][ T3314] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 229.406212][ T3314] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 229.416563][ T3314] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 229.496344][ T3314] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 229.510677][ T3314] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 229.598869][ T3314] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 229.613161][ T3314] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 229.696395][ T3314] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 229.706715][ T3314] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 229.715761][ T3314] usb 4-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=ef.8f [ 229.725424][ T3314] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 229.741857][ T3314] usb 4-1: config 0 descriptor?? [ 229.992302][ T3681] usb 4-1: USB disconnect, device number 52 10:50:04 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000c0bb9b40b72040158fef000000f10902120001000000"], 0x0) 10:50:04 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000220000000000002200"/120, 0x78, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x130, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) 10:50:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)) 10:50:04 executing program 0: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x13) 10:50:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000040)) 10:50:04 executing program 4: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f00000033c0), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000000)={0x0, "6dc6f926627601ad8c033a8a49fa661afed1be1ed55e0c6513b02ab25024c3ec", 0xffffffffffffffff}) ioctl$SYNC_IOC_MERGE(r1, 0xc0303e03, &(0x7f0000000040)={"208bbea7f432b0c53534f0714a7b4f654f1e915bcf30a956a4bc8450e4267c1e", r1, 0xffffffffffffffff}) ioctl$SYNC_IOC_FILE_INFO(r2, 0xc0383e04, &(0x7f00000004c0)={""/32, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 230.533394][ T5031] loop2: detected capacity change from 0 to 184 [ 230.541477][ T5029] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 230.552489][ T5033] general protection fault, probably for non-canonical address 0xdffffc0000000002: 0000 [#1] PREEMPT SMP KASAN [ 230.564217][ T5033] KASAN: null-ptr-deref in range [0x0000000000000010-0x0000000000000017] [ 230.572630][ T5033] CPU: 1 PID: 5033 Comm: syz-executor.4 Not tainted 5.17.0-next-20220329-syzkaller #0 10:50:04 executing program 0: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x13) [ 230.582189][ T5033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 230.592242][ T5033] RIP: 0010:dma_fence_array_first+0x78/0xb0 [ 230.594531][ T5031] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 230.598166][ T5033] Code: 00 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 75 43 48 8b 9b 88 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 da 48 c1 ea 03 <80> 3c 02 00 75 1b 4c 8b 23 e8 ca ab e0 fc 4c 89 e0 5b 41 5c c3 45 [ 230.598193][ T5033] RSP: 0018:ffffc90006007d48 EFLAGS: 00010202 [ 230.598214][ T5033] RAX: dffffc0000000000 RBX: 0000000000000010 RCX: ffffc90003fc4000 [ 230.598231][ T5033] RDX: 0000000000000002 RSI: ffffffff8497fe22 RDI: ffff88802317d088 [ 230.598247][ T5033] RBP: ffff88802317d000 R08: 0000000000000000 R09: ffff88802317d03b [ 230.598262][ T5033] R10: ffffffff8498f48a R11: 0000000000000000 R12: ffff88802317d000 [ 230.598278][ T5033] R13: ffff88802317d890 R14: 00000000c0383e04 R15: 00000000200004c0 [ 230.598294][ T5033] FS: 00007f7923b00700(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000 [ 230.598318][ T5033] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 230.598335][ T5033] CR2: 00007f7922adc518 CR3: 000000007b1ca000 CR4: 00000000003526e0 [ 230.598350][ T5033] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 230.598364][ T5033] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 230.598378][ T5033] Call Trace: [ 230.598383][ T5033] [ 230.598391][ T5033] sync_file_ioctl+0x248/0x22c0 [ 230.721320][ T5033] ? sync_file_get_name+0x2f0/0x2f0 [ 230.726531][ T5033] ? __context_tracking_exit+0xb8/0xe0 [ 230.732005][ T5033] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 230.738247][ T5033] ? sync_file_get_name+0x2f0/0x2f0 [ 230.743444][ T5033] __x64_sys_ioctl+0x193/0x200 [ 230.748211][ T5033] do_syscall_64+0x35/0x80 [ 230.752618][ T5033] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 230.758528][ T5033] RIP: 0033:0x7f7922a89049 [ 230.762932][ T5033] 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 [ 230.782537][ T5033] RSP: 002b:00007f7923b00168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 230.790948][ T5033] RAX: ffffffffffffffda RBX: 00007f7922b9bf60 RCX: 00007f7922a89049 [ 230.798914][ T5033] RDX: 00000000200004c0 RSI: 00000000c0383e04 RDI: 0000000000000005 [ 230.806884][ T5033] RBP: 00007f7922ae308d R08: 0000000000000000 R09: 0000000000000000 [ 230.814843][ T5033] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 230.822809][ T5033] R13: 00007ffe9f8ed2ff R14: 00007f7923b00300 R15: 0000000000022000 [ 230.830783][ T5033] [ 230.833793][ T5033] Modules linked in: [ 230.852051][ T5033] ---[ end trace 0000000000000000 ]--- [ 230.858439][ T5033] RIP: 0010:dma_fence_array_first+0x78/0xb0 [ 230.864481][ T5033] Code: 00 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 75 43 48 8b 9b 88 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 da 48 c1 ea 03 <80> 3c 02 00 75 1b 4c 8b 23 e8 ca ab e0 fc 4c 89 e0 5b 41 5c c3 45 10:50:05 executing program 0: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x13) 10:50:05 executing program 0: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x13) 10:50:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)) 10:50:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000040)) [ 230.888148][ T5033] RSP: 0018:ffffc90006007d48 EFLAGS: 00010202 [ 230.894546][ T5033] RAX: dffffc0000000000 RBX: 0000000000000010 RCX: ffffc90003fc4000 [ 230.903302][ T5033] RDX: 0000000000000002 RSI: ffffffff8497fe22 RDI: ffff88802317d088 [ 230.920219][ T5033] RBP: ffff88802317d000 R08: 0000000000000000 R09: ffff88802317d03b 10:50:05 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000220000000000002200"/120, 0x78, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000001a64000000000000647809140b2a3a08000000010000010a46494c452e434f4c3b310041410e0254455854756e6978000052520501894e4d0e", 0x130, 0xb800}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='hide']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/174, 0xae) [ 230.965459][ T5033] R10: ffffffff8498f48a R11: 0000000000000000 R12: ffff88802317d000 [ 230.987385][ T5054] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 230.994113][ T5033] R13: ffff88802317d890 R14: 00000000c0383e04 R15: 00000000200004c0 [ 231.007348][ T5033] FS: 00007f7923b00700(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000 [ 231.009289][ T5057] loop2: detected capacity change from 0 to 184 [ 231.016730][ T5033] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 231.035845][ T5033] CR2: 00007efc04ba0000 CR3: 000000007b1ca000 CR4: 00000000003526e0 [ 231.050578][ T5033] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 231.069807][ T5033] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 231.086211][ T5033] Kernel panic - not syncing: Fatal exception [ 231.092488][ T5033] Kernel Offset: disabled [ 231.096802][ T5033] Rebooting in 86400 seconds..