VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVYQcOBAAAAACA/F8boaqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqgo7cCwAAAAAIMzfOoyeDQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC4FAAA//8fSxmR") ioctl$BTRFS_IOC_SEND(r0, 0x40309439, 0x0) [ 237.948467][T10556] FAULT_INJECTION: forcing a failure. [ 237.948467][T10556] name fail_page_alloc, interval 1, probability 0, space 0, times 0 00:03:57 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 17) [ 237.979491][T10556] CPU: 0 PID: 10556 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 237.981864][T10556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 237.984056][T10556] Call trace: [ 237.984766][T10556] dump_backtrace+0x1b8/0x1e4 [ 237.985824][T10556] show_stack+0x2c/0x44 [ 237.986708][T10556] dump_stack_lvl+0xd0/0x124 [ 237.987719][T10556] dump_stack+0x1c/0x28 [ 237.988623][T10556] should_fail_ex+0x3f8/0x5c4 [ 237.989782][T10556] __should_fail_alloc_page+0x104/0x124 [ 237.991102][T10556] should_fail_alloc_page+0x10/0x20 [ 237.992336][T10556] prepare_alloc_pages+0x1b0/0x554 [ 237.993503][T10556] __alloc_pages+0x150/0x698 [ 237.994561][T10556] __folio_alloc+0x1c/0x48 [ 237.995655][T10556] vma_alloc_folio+0x394/0x8d8 [ 237.996729][T10556] vma_alloc_zeroed_movable_folio+0x74/0x88 [ 237.998121][T10556] handle_mm_fault+0x19f4/0x4708 [ 237.999282][T10556] do_page_fault+0x4c8/0xa88 [ 238.000316][T10556] do_translation_fault+0x94/0xc8 [ 238.001480][T10556] do_mem_abort+0x74/0x200 [ 238.002445][T10556] el0_da+0x64/0x17c [ 238.003304][T10556] el0t_64_sync_handler+0xcc/0xfc [ 238.004493][T10556] el0t_64_sync+0x190/0x194 00:03:57 executing program 2: r0 = syz_open_dev$vbi(&(0x7f0000000040), 0x0, 0x2) ioctl$VIDIOC_G_SLICED_VBI_CAP(r0, 0xc0745645, &(0x7f0000000080)={0x0, [0x0, 0x1, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe], 0xa}) 00:03:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:03:58 executing program 2: r0 = syz_open_dev$vbi(&(0x7f0000000040), 0x0, 0x2) ioctl$VIDIOC_G_SLICED_VBI_CAP(r0, 0xc0745645, &(0x7f0000000080)={0x0, [0x0, 0x1, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe], 0xa}) [ 238.072182][T10563] loop5: detected capacity change from 0 to 2048 [ 238.086608][T10565] bridge_slave_1: left allmulticast mode [ 238.097978][T10563] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 238.102815][T10565] bridge_slave_1: left promiscuous mode [ 238.104189][T10565] bridge1: port 1(bridge_slave_1) entered disabled state [ 238.113042][T10563] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 238.124839][T10570] FAULT_INJECTION: forcing a failure. 00:03:58 executing program 2: r0 = syz_open_dev$vbi(&(0x7f0000000040), 0x0, 0x2) ioctl$VIDIOC_G_SLICED_VBI_CAP(r0, 0xc0745645, &(0x7f0000000080)={0x0, [0x0, 0x1, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe], 0xa}) [ 238.124839][T10570] name failslab, interval 1, probability 0, space 0, times 0 [ 238.133706][T10563] FAULT_INJECTION: forcing a failure. [ 238.133706][T10563] name failslab, interval 1, probability 0, space 0, times 0 [ 238.139879][T10570] CPU: 1 PID: 10570 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 238.142035][T10570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 238.144372][T10570] Call trace: [ 238.145033][T10570] dump_backtrace+0x1b8/0x1e4 [ 238.145986][T10570] show_stack+0x2c/0x44 [ 238.146911][T10570] dump_stack_lvl+0xd0/0x124 [ 238.147987][T10570] dump_stack+0x1c/0x28 [ 238.148918][T10570] should_fail_ex+0x3f8/0x5c4 [ 238.149983][T10570] __should_failslab+0xc8/0x128 [ 238.151126][T10570] should_failslab+0x10/0x28 [ 238.152158][T10570] kmem_cache_alloc+0x80/0x424 [ 238.153189][T10570] __anon_vma_prepare+0xac/0x374 [ 238.154241][T10570] handle_mm_fault+0x3928/0x4708 [ 238.155306][T10570] do_page_fault+0x4c8/0xa88 [ 238.156385][T10570] do_translation_fault+0x94/0xc8 [ 238.157413][T10570] do_mem_abort+0x74/0x200 [ 238.158393][T10570] el0_da+0x64/0x17c [ 238.159290][T10570] el0t_64_sync_handler+0xcc/0xfc [ 238.160434][T10570] el0t_64_sync+0x190/0x194 00:03:58 executing program 2: r0 = syz_open_dev$vbi(&(0x7f0000000040), 0x0, 0x2) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000100)={0x8, @pix={0xffffffff, 0x6, 0x31303453, 0x8, 0x4, 0x8, 0xc, 0x1, 0x1, 0x1, 0x1, 0x4}}) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000200), 0x380, 0x0) ioctl$VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f0000000240)={0x9da, 0xa, 0x0, 0x0, 0x5}) ioctl$VIDIOC_G_SLICED_VBI_CAP(r0, 0xc0745645, &(0x7f0000000080)={0x0, [0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64], 0x7}) syz_open_dev$video(&(0x7f0000000000), 0x10001, 0x1) [ 238.165243][T10563] CPU: 1 PID: 10563 Comm: syz-executor.5 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 238.167416][T10563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 238.169597][T10563] Call trace: [ 238.170319][T10563] dump_backtrace+0x1b8/0x1e4 [ 238.171393][T10563] show_stack+0x2c/0x44 [ 238.172341][T10563] dump_stack_lvl+0xd0/0x124 [ 238.173334][T10563] dump_stack+0x1c/0x28 [ 238.174246][T10563] should_fail_ex+0x3f8/0x5c4 [ 238.175369][T10563] __should_failslab+0xc8/0x128 [ 238.176426][T10563] should_failslab+0x10/0x28 [ 238.177384][T10563] kmem_cache_alloc+0x80/0x424 [ 238.178423][T10563] security_inode_alloc+0x30/0x124 [ 238.179469][T10563] inode_init_always+0x658/0xac0 [ 238.180528][T10563] new_inode_pseudo+0x7c/0x1d0 [ 238.181638][T10563] new_inode+0x38/0x174 [ 238.182588][T10563] udf_new_inode+0xdc/0xa74 [ 238.183591][T10563] udf_create+0x30/0xe4 [ 238.184484][T10563] path_openat+0xf80/0x27f8 [ 238.185514][T10563] do_filp_open+0x1bc/0x3cc [ 238.186530][T10563] do_sys_openat2+0x124/0x1b8 [ 238.187529][T10563] __arm64_sys_openat+0x1f0/0x240 [ 238.188692][T10563] invoke_syscall+0x98/0x2c0 [ 238.189810][T10563] el0_svc_common+0x138/0x244 [ 238.190779][T10563] do_el0_svc+0x64/0x198 [ 238.191726][T10563] el0_svc+0x4c/0x160 [ 238.192618][T10563] el0t_64_sync_handler+0x84/0xfc [ 238.193758][T10563] el0t_64_sync+0x190/0x194 [ 238.196310][T10565] bridge2: port 1(bridge_slave_1) entered blocking state [ 238.198159][T10565] bridge2: port 1(bridge_slave_1) entered disabled state [ 238.200347][T10565] bridge_slave_1: entered allmulticast mode [ 238.204150][T10556] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 238.207161][T10565] bridge_slave_1: entered promiscuous mode [ 238.225707][T10556] loop3: detected capacity change from 0 to 164 [ 238.233615][T10570] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF 00:03:58 executing program 2: r0 = syz_open_dev$vbi(&(0x7f0000000040), 0x0, 0x2) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000100)={0x8, @pix={0xffffffff, 0x6, 0x31303453, 0x8, 0x4, 0x8, 0xc, 0x1, 0x1, 0x1, 0x1, 0x4}}) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000200), 0x380, 0x0) ioctl$VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f0000000240)={0x9da, 0xa, 0x0, 0x0, 0x5}) ioctl$VIDIOC_G_SLICED_VBI_CAP(r0, 0xc0745645, &(0x7f0000000080)={0x0, [0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64], 0x7}) syz_open_dev$video(&(0x7f0000000000), 0x10001, 0x1) syz_open_dev$vbi(&(0x7f0000000040), 0x0, 0x2) (async) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000100)={0x8, @pix={0xffffffff, 0x6, 0x31303453, 0x8, 0x4, 0x8, 0xc, 0x1, 0x1, 0x1, 0x1, 0x4}}) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000200), 0x380, 0x0) (async) ioctl$VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f0000000240)={0x9da, 0xa, 0x0, 0x0, 0x5}) (async) ioctl$VIDIOC_G_SLICED_VBI_CAP(r0, 0xc0745645, &(0x7f0000000080)={0x0, [0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64], 0x7}) (async) syz_open_dev$video(&(0x7f0000000000), 0x10001, 0x1) (async) [ 238.248496][T10570] loop4: detected capacity change from 0 to 764 00:03:58 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) (fail_nth: 13) [ 238.278281][T10556] isofs_fill_super: bread failed, dev=loop3, iso_blknum=41, block=82 00:03:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:03:58 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 18) 00:03:58 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 18) [ 238.367364][T10586] FAULT_INJECTION: forcing a failure. [ 238.367364][T10586] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 238.372125][T10580] bridge_slave_1: left allmulticast mode [ 238.373485][T10580] bridge_slave_1: left promiscuous mode [ 238.385308][T10587] FAULT_INJECTION: forcing a failure. [ 238.385308][T10587] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 238.388245][T10587] CPU: 0 PID: 10587 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 238.390446][T10587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 238.392691][T10587] Call trace: [ 238.393449][T10587] dump_backtrace+0x1b8/0x1e4 [ 238.394548][T10587] show_stack+0x2c/0x44 [ 238.395513][T10587] dump_stack_lvl+0xd0/0x124 [ 238.396536][T10587] dump_stack+0x1c/0x28 [ 238.397490][T10587] should_fail_ex+0x3f8/0x5c4 [ 238.398577][T10587] __should_fail_alloc_page+0x104/0x124 [ 238.399752][T10587] should_fail_alloc_page+0x10/0x20 [ 238.400962][T10587] prepare_alloc_pages+0x1b0/0x554 [ 238.402102][T10587] __alloc_pages+0x150/0x698 [ 238.403105][T10587] __folio_alloc+0x1c/0x48 [ 238.404129][T10587] vma_alloc_folio+0x394/0x8d8 [ 238.405155][T10587] vma_alloc_zeroed_movable_folio+0x74/0x88 [ 238.406481][T10587] handle_mm_fault+0x19f4/0x4708 [ 238.407560][T10587] do_page_fault+0x330/0xa88 [ 238.408479][T10587] do_translation_fault+0x94/0xc8 [ 238.409577][T10587] do_mem_abort+0x74/0x200 [ 238.410518][T10587] el0_da+0x64/0x17c [ 238.411370][T10587] el0t_64_sync_handler+0xcc/0xfc [ 238.412451][T10587] el0t_64_sync+0x190/0x194 [ 238.416273][T10586] CPU: 0 PID: 10586 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 238.418499][T10586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 238.420717][T10586] Call trace: [ 238.421423][T10586] dump_backtrace+0x1b8/0x1e4 [ 238.422483][T10586] show_stack+0x2c/0x44 [ 238.423453][T10586] dump_stack_lvl+0xd0/0x124 [ 238.424461][T10586] dump_stack+0x1c/0x28 [ 238.425364][T10586] should_fail_ex+0x3f8/0x5c4 [ 238.426449][T10586] __should_fail_alloc_page+0x104/0x124 [ 238.427728][T10586] should_fail_alloc_page+0x10/0x20 [ 238.428862][T10586] prepare_alloc_pages+0x1b0/0x554 [ 238.429978][T10586] __alloc_pages+0x150/0x698 [ 238.431037][T10586] __folio_alloc+0x1c/0x48 [ 238.431958][T10586] vma_alloc_folio+0x394/0x8d8 [ 238.433040][T10586] vma_alloc_zeroed_movable_folio+0x74/0x88 [ 238.434309][T10586] handle_mm_fault+0x19f4/0x4708 [ 238.435340][T10586] do_page_fault+0x330/0xa88 [ 238.436305][T10586] do_translation_fault+0x94/0xc8 [ 238.437411][T10586] do_mem_abort+0x74/0x200 [ 238.438353][T10586] el0_da+0x64/0x17c [ 238.439162][T10586] el0t_64_sync_handler+0xcc/0xfc [ 238.440283][T10586] el0t_64_sync+0x190/0x194 [ 238.444532][T10580] bridge2: port 1(bridge_slave_1) entered disabled state [ 238.474143][T10586] loop4: detected capacity change from 0 to 764 [ 238.507945][T10580] bridge3: port 1(bridge_slave_1) entered blocking state [ 238.509278][T10585] loop5: detected capacity change from 0 to 2048 [ 238.511119][T10580] bridge3: port 1(bridge_slave_1) entered disabled state [ 238.519748][T10580] bridge_slave_1: entered allmulticast mode [ 238.521795][T10580] bridge_slave_1: entered promiscuous mode [ 238.530440][T10585] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 238.534313][T10585] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 238.535433][T10587] loop3: detected capacity change from 0 to 164 [ 238.548294][T10585] FAULT_INJECTION: forcing a failure. [ 238.548294][T10585] name failslab, interval 1, probability 0, space 0, times 0 [ 238.555947][T10585] CPU: 1 PID: 10585 Comm: syz-executor.5 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 238.558083][T10585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 238.560399][T10585] Call trace: [ 238.561084][T10585] dump_backtrace+0x1b8/0x1e4 [ 238.562064][T10585] show_stack+0x2c/0x44 [ 238.562966][T10585] dump_stack_lvl+0xd0/0x124 [ 238.564027][T10585] dump_stack+0x1c/0x28 [ 238.564932][T10585] should_fail_ex+0x3f8/0x5c4 [ 238.566026][T10585] __should_failslab+0xc8/0x128 [ 238.567147][T10585] should_failslab+0x10/0x28 [ 238.568116][T10585] __kmem_cache_alloc_node+0x80/0x37c [ 238.569359][T10585] __kmalloc+0xb8/0x1b8 [ 238.570295][T10585] udf_new_inode+0x250/0xa74 [ 238.571361][T10585] udf_create+0x30/0xe4 [ 238.572303][T10585] path_openat+0xf80/0x27f8 [ 238.573305][T10585] do_filp_open+0x1bc/0x3cc [ 238.574358][T10585] do_sys_openat2+0x124/0x1b8 [ 238.575419][T10585] __arm64_sys_openat+0x1f0/0x240 [ 238.576550][T10585] invoke_syscall+0x98/0x2c0 [ 238.577653][T10585] el0_svc_common+0x138/0x244 [ 238.578675][T10585] do_el0_svc+0x64/0x198 [ 238.579718][T10585] el0_svc+0x4c/0x160 [ 238.580575][T10585] el0t_64_sync_handler+0x84/0xfc [ 238.581765][T10585] el0t_64_sync+0x190/0x194 [ 238.593385][T10587] isofs_fill_super: bread failed, dev=loop3, iso_blknum=41, block=82 [ 238.632514][T10562] loop0: detected capacity change from 0 to 32768 [ 238.635180][T10562] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10562) [ 238.655208][T10562] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 238.657388][T10562] BTRFS info (device loop0): using free space tree [ 238.689025][T10562] BTRFS info (device loop0): enabling ssd optimizations [ 238.690798][T10562] BTRFS info (device loop0): auto enabling async discard 00:03:58 executing program 0: r0 = syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000005600)='./file0\x00', 0x800, &(0x7f0000000040)=ANY=[@ANYBLOB="001fef74fcf862285a24dc79819d49bfaf0855b84aa89417f0ee8ef9ff7bced546c51a2df4eff16ba61a2f10f1aa200c32e95e378967a7f4cc02c0210a0000000000003024fff6"], 0x0, 0x559e, 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qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqgo7cCwAAAAAIMzfOoyeDQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC4FAAA//8fSxmR") ioctl$BTRFS_IOC_SEND(r0, 0x40309439, 0x0) 00:03:58 executing program 2: r0 = syz_open_dev$vbi(&(0x7f0000000040), 0x0, 0x2) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000100)={0x8, @pix={0xffffffff, 0x6, 0x31303453, 0x8, 0x4, 0x8, 0xc, 0x1, 0x1, 0x1, 0x1, 0x4}}) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000200), 0x380, 0x0) ioctl$VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f0000000240)={0x9da, 0xa, 0x0, 0x0, 0x5}) ioctl$VIDIOC_G_SLICED_VBI_CAP(r0, 0xc0745645, &(0x7f0000000080)={0x0, [0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64], 0x7}) syz_open_dev$video(&(0x7f0000000000), 0x10001, 0x1) syz_open_dev$vbi(&(0x7f0000000040), 0x0, 0x2) (async) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000100)={0x8, @pix={0xffffffff, 0x6, 0x31303453, 0x8, 0x4, 0x8, 0xc, 0x1, 0x1, 0x1, 0x1, 0x4}}) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000200), 0x380, 0x0) (async) ioctl$VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f0000000240)={0x9da, 0xa, 0x0, 0x0, 0x5}) (async) ioctl$VIDIOC_G_SLICED_VBI_CAP(r0, 0xc0745645, &(0x7f0000000080)={0x0, [0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64], 0x7}) (async) syz_open_dev$video(&(0x7f0000000000), 0x10001, 0x1) (async) 00:03:58 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 19) 00:03:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:03:58 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 19) 00:03:58 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) (fail_nth: 14) [ 238.744565][T10609] FAULT_INJECTION: forcing a failure. [ 238.744565][T10609] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 238.745539][T10610] FAULT_INJECTION: forcing a failure. [ 238.745539][T10610] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 238.747372][T10609] CPU: 1 PID: 10609 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 238.752214][T10609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 238.754465][T10609] Call trace: [ 238.755233][T10609] dump_backtrace+0x1b8/0x1e4 [ 238.756308][T10609] show_stack+0x2c/0x44 [ 238.757283][T10609] dump_stack_lvl+0xd0/0x124 [ 238.758253][T10609] dump_stack+0x1c/0x28 [ 238.759191][T10609] should_fail_ex+0x3f8/0x5c4 [ 238.760201][T10609] __should_fail_alloc_page+0x104/0x124 [ 238.761429][T10609] should_fail_alloc_page+0x10/0x20 [ 238.762564][T10609] prepare_alloc_pages+0x1b0/0x554 [ 238.763760][T10609] __alloc_pages+0x150/0x698 [ 238.764718][T10609] __folio_alloc+0x1c/0x48 [ 238.765747][T10609] vma_alloc_folio+0x394/0x8d8 [ 238.766740][T10609] vma_alloc_zeroed_movable_folio+0x74/0x88 [ 238.767943][T10609] handle_mm_fault+0x19f4/0x4708 [ 238.769087][T10609] do_page_fault+0x330/0xa88 [ 238.770135][T10609] do_translation_fault+0x94/0xc8 [ 238.771312][T10609] do_mem_abort+0x74/0x200 [ 238.772304][T10609] el0_da+0x64/0x17c [ 238.773182][T10609] el0t_64_sync_handler+0xcc/0xfc [ 238.774304][T10609] el0t_64_sync+0x190/0x194 [ 238.775371][T10610] CPU: 0 PID: 10610 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 238.777664][T10610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 238.779858][T10610] Call trace: [ 238.780607][T10610] dump_backtrace+0x1b8/0x1e4 [ 238.781632][T10610] show_stack+0x2c/0x44 [ 238.782516][T10610] dump_stack_lvl+0xd0/0x124 [ 238.783569][T10610] dump_stack+0x1c/0x28 [ 238.784523][T10610] should_fail_ex+0x3f8/0x5c4 [ 238.785590][T10610] __should_fail_alloc_page+0x104/0x124 [ 238.786805][T10610] should_fail_alloc_page+0x10/0x20 [ 238.787956][T10610] prepare_alloc_pages+0x1b0/0x554 [ 238.789009][T10610] __alloc_pages+0x150/0x698 [ 238.790032][T10610] __folio_alloc+0x1c/0x48 [ 238.790991][T10610] vma_alloc_folio+0x394/0x8d8 [ 238.792000][T10610] vma_alloc_zeroed_movable_folio+0x74/0x88 [ 238.793232][T10610] handle_mm_fault+0x19f4/0x4708 [ 238.794357][T10610] do_page_fault+0x330/0xa88 [ 238.794374][T10608] bridge_slave_1: left allmulticast mode [ 238.795386][T10610] do_translation_fault+0x94/0xc8 [ 238.795404][T10610] do_mem_abort+0x74/0x200 [ 238.795416][T10610] el0_da+0x64/0x17c [ 238.795427][T10610] el0t_64_sync_handler+0xcc/0xfc [ 238.796700][T10608] bridge_slave_1: left promiscuous mode [ 238.797689][T10610] el0t_64_sync+0x190/0x194 [ 238.823472][T10610] loop4: detected capacity change from 0 to 764 [ 238.842083][T10608] bridge3: port 1(bridge_slave_1) entered disabled state 00:03:58 executing program 2: r0 = syz_open_dev$vbi(&(0x7f0000000040), 0x0, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000100)={0x6, 0x6, 0x1, {0x9, @pix_mp={0x4, 0x0, 0x38414261, 0x6, 0x1, [{0x7, 0x3}, {0x3, 0xa7d4}, {0x13, 0x10001}, {0x1, 0x1}, {0x5, 0x10001}, {0x9, 0x1}, {0x912, 0x1828}, {0x20, 0x400}], 0xf8, 0xf9, 0x1, 0x0, 0x1}}, 0x3}) r1 = syz_open_dev$vbi(&(0x7f0000000000), 0x2, 0x2) ioctl$VIDIOC_STREAMOFF(r1, 0x40045613, &(0x7f0000000200)=0x7) ioctl$VIDIOC_G_SLICED_VBI_CAP(r0, 0xc0745645, &(0x7f0000000080)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe], 0xa}) 00:03:58 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 20) [ 238.936477][T10608] bridge4: port 1(bridge_slave_1) entered blocking state [ 238.938200][T10608] bridge4: port 1(bridge_slave_1) entered disabled state [ 238.940047][T10609] loop3: detected capacity change from 0 to 164 [ 238.949438][T10608] bridge_slave_1: entered allmulticast mode [ 238.951253][T10612] loop5: detected capacity change from 0 to 2048 [ 238.956387][T10608] bridge_slave_1: entered promiscuous mode [ 238.957607][T10623] FAULT_INJECTION: forcing a failure. [ 238.957607][T10623] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 238.958556][T10612] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 238.970397][T10609] isofs_fill_super: bread failed, dev=loop3, iso_blknum=41, block=82 [ 238.974747][T10612] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) 00:03:58 executing program 2: r0 = syz_open_dev$vbi(&(0x7f0000000040), 0x0, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000100)={0x6, 0x6, 0x1, {0x9, @pix_mp={0x4, 0x0, 0x38414261, 0x6, 0x1, [{0x7, 0x3}, {0x3, 0xa7d4}, {0x13, 0x10001}, {0x1, 0x1}, {0x5, 0x10001}, {0x9, 0x1}, {0x912, 0x1828}, {0x20, 0x400}], 0xf8, 0xf9, 0x1, 0x0, 0x1}}, 0x3}) r1 = syz_open_dev$vbi(&(0x7f0000000000), 0x2, 0x2) ioctl$VIDIOC_STREAMOFF(r1, 0x40045613, &(0x7f0000000200)=0x7) (async) ioctl$VIDIOC_G_SLICED_VBI_CAP(r0, 0xc0745645, &(0x7f0000000080)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe], 0xa}) [ 238.987742][T10623] CPU: 0 PID: 10623 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 238.989758][T10612] FAULT_INJECTION: forcing a failure. [ 238.989758][T10612] name failslab, interval 1, probability 0, space 0, times 0 [ 238.989934][T10623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 238.994795][T10623] Call trace: [ 238.995542][T10623] dump_backtrace+0x1b8/0x1e4 [ 238.996615][T10623] show_stack+0x2c/0x44 [ 238.997482][T10623] dump_stack_lvl+0xd0/0x124 [ 238.998514][T10623] dump_stack+0x1c/0x28 [ 238.999365][T10623] should_fail_ex+0x3f8/0x5c4 [ 239.000324][T10623] __should_fail_alloc_page+0x104/0x124 [ 239.001597][T10623] should_fail_alloc_page+0x10/0x20 [ 239.002760][T10623] prepare_alloc_pages+0x1b0/0x554 [ 239.003858][T10623] __alloc_pages+0x150/0x698 [ 239.004788][T10623] __folio_alloc+0x1c/0x48 [ 239.005817][T10623] vma_alloc_folio+0x394/0x8d8 [ 239.006993][T10623] vma_alloc_zeroed_movable_folio+0x74/0x88 [ 239.008275][T10623] handle_mm_fault+0x19f4/0x4708 [ 239.009330][T10623] do_page_fault+0x330/0xa88 [ 239.010307][T10623] do_translation_fault+0x94/0xc8 [ 239.011336][T10623] do_mem_abort+0x74/0x200 [ 239.012278][T10623] el0_da+0x64/0x17c [ 239.013096][T10623] el0t_64_sync_handler+0xcc/0xfc [ 239.014242][T10623] el0t_64_sync+0x190/0x194 00:03:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 239.015298][T10612] CPU: 1 PID: 10612 Comm: syz-executor.5 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 239.017544][T10612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 239.019781][T10612] Call trace: [ 239.020481][T10612] dump_backtrace+0x1b8/0x1e4 [ 239.021441][T10612] show_stack+0x2c/0x44 [ 239.022413][T10612] dump_stack_lvl+0xd0/0x124 [ 239.023486][T10612] dump_stack+0x1c/0x28 [ 239.024487][T10612] should_fail_ex+0x3f8/0x5c4 [ 239.025553][T10612] __should_failslab+0xc8/0x128 [ 239.026679][T10612] should_failslab+0x10/0x28 [ 239.027674][T10612] __kmem_cache_alloc_node+0x80/0x37c [ 239.028815][T10612] __kmalloc+0xb8/0x1b8 [ 239.029677][T10612] tomoyo_encode+0x270/0x4b0 [ 239.030584][T10612] tomoyo_realpath_from_path+0x478/0x4cc [ 239.031842][T10612] tomoyo_check_open_permission+0x1ec/0x414 [ 239.033117][T10612] tomoyo_file_open+0x130/0x19c [ 239.034236][T10612] security_file_open+0x6c/0xb0 [ 239.035311][T10612] do_dentry_open+0x298/0x11b8 [ 239.036292][T10612] vfs_open+0x7c/0x90 [ 239.037210][T10612] path_openat+0x1f2c/0x27f8 [ 239.038238][T10612] do_filp_open+0x1bc/0x3cc [ 239.039222][T10612] do_sys_openat2+0x124/0x1b8 [ 239.040247][T10612] __arm64_sys_openat+0x1f0/0x240 [ 239.041451][T10612] invoke_syscall+0x98/0x2c0 [ 239.042502][T10612] el0_svc_common+0x138/0x244 [ 239.043558][T10612] do_el0_svc+0x64/0x198 [ 239.044502][T10612] el0_svc+0x4c/0x160 [ 239.045344][T10612] el0t_64_sync_handler+0x84/0xfc [ 239.046466][T10612] el0t_64_sync+0x190/0x194 [ 239.081902][ T6035] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 00:03:59 executing program 2: r0 = syz_open_dev$vbi(&(0x7f0000000040), 0x0, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000100)={0x6, 0x6, 0x1, {0x9, @pix_mp={0x4, 0x0, 0x38414261, 0x6, 0x1, [{0x7, 0x3}, {0x3, 0xa7d4}, {0x13, 0x10001}, {0x1, 0x1}, {0x5, 0x10001}, {0x9, 0x1}, {0x912, 0x1828}, {0x20, 0x400}], 0xf8, 0xf9, 0x1, 0x0, 0x1}}, 0x3}) r1 = syz_open_dev$vbi(&(0x7f0000000000), 0x2, 0x2) ioctl$VIDIOC_STREAMOFF(r1, 0x40045613, &(0x7f0000000200)=0x7) ioctl$VIDIOC_G_SLICED_VBI_CAP(r0, 0xc0745645, &(0x7f0000000080)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe], 0xa}) syz_open_dev$vbi(&(0x7f0000000040), 0x0, 0x2) (async) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000100)={0x6, 0x6, 0x1, {0x9, @pix_mp={0x4, 0x0, 0x38414261, 0x6, 0x1, [{0x7, 0x3}, {0x3, 0xa7d4}, {0x13, 0x10001}, {0x1, 0x1}, {0x5, 0x10001}, {0x9, 0x1}, {0x912, 0x1828}, {0x20, 0x400}], 0xf8, 0xf9, 0x1, 0x0, 0x1}}, 0x3}) (async) syz_open_dev$vbi(&(0x7f0000000000), 0x2, 0x2) (async) ioctl$VIDIOC_STREAMOFF(r1, 0x40045613, &(0x7f0000000200)=0x7) (async) ioctl$VIDIOC_G_SLICED_VBI_CAP(r0, 0xc0745645, &(0x7f0000000080)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe], 0xa}) (async) 00:03:59 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$eJzs3V9v29b9x/EPZdlW/AOCH7YhCII0OU1WwMFSRZIbB1p2MY46stlJokDShQ0MKLLGLozI6ZZ0wOKbwjf7A3QPoje72IMYsOs9i10OKLa7AbvRQFL0X/1zosRt+n4JCY95vuT5HtLhCSWRFAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAkOM1KpWqo5bf2dg0o3mNMGiPqc/WNq87WeHOxHYlJ/mjUklXs1lXf3BUfSX565auZz9dVymZlLT/f1f+/+H3i4V8+TEJvQydd4XPX+w/edTrbT8bVvnjWaf3RqkwRdCa7fhR4LfdNWv8KDD11dXKvfVmZJp+y0ZbUWzbxgutGwehWfbumGq9vmJseSvY6Kw13JbNZz54v1aprJoPFwe7/96H5chb91stv7OWxiTVScwD8+UvshDrto3Z2e1tr0xKMgmqThNUmxRUq9Rq1WqtVl29X7//oFIpnplROUVnImb+S4tvmdkdvIFXVEjG/384UksldbShTZmhL08NhQrUHlE/kI//792zY9s9Pv7no/zVo+prSsf/G9lPN0aN/yNyGfdy9DJLjXo91wvt64keqaeetvVshuv+NrzWZNWRr0iBfLXlpnPMYI5RXataVUUfa11NRTJqyldLVpG2FCmWTX+jPIWychUrUCijZXm6I6Oq6qprRUZWZW0p0IY6WlNDrv7T7/d3tJtu95UxOSoPqk4TVBsTNGr8/+UX2e8p4/93XX78miYGuHB9R+n5/zndfD3ZAAAAAACA18FJ33130s/u35HUV9Nv2cpFpwUAAAAAAGYo/eT/ejKZT0rvyOH8HwAAAACAt42TXmPnSFpKv9TvHF0JxZsAAAAAAAC8JdLP/28sSP303ms35XD+DwAAAADA2+YPx+6xX8zvsdufG9QWJEXdReev/1pUOO8cdDd/6Oy5SY27N4iZO73GuHnNuTy4UW86WS0OfvLsdWdwf+DBTTCd7Ma+0tc7k+7174SnEliYy9++mDoBfal3s5h3B+0+3i8orclaWWr6LVv2gtbDqlz3ciG2m/Fvnu7+VgoP+7mz29suf/JZ73Gay0Ey62AvyeOLE+kUJuXyeXq/hfSai6E9nm/mTf6x015y0nYref/n5O4Vjjc0Xf9/p1tZzK2lbLq0n++BtM1S0v9q+eGCpBO9D+edoyyqp3s+bEeMyKKUZnE7i7m9fDub5PkNsvjRnFQrn90HJ7KoHc9i8rZw/n1mW0zIItkWK0kWf0tWNCKLlfNlcWaPAMBF2ZkwCjk6Pe6+zFFu8uj+03ywO/vfi+I0rZSUHNGXs5iFbJnitSFH9MpgXClpxBG98gqjW9LWX46egTR4nM2ZLP7b7/cfVtN2/3RqVP0qWeCrke1GrdpcsgnnPt/7la48f7H//u7eo0+3P91+WqutrFY+qFTu1zSfdmMwYewBAAwx+Rk7EyOcDw7Pqh//872sdGLE+97hVwrK+kSfqafHups/QuDm8LUuHfsawt2zZ61J7CXpdGxVdyec1S0de9BLHjuvfJFRsSuvezcAAPBG3ZowDk8z/t/Nz7uXrw097z45lp9+QvCo2Oob3hIAAHx32PBrZyn+vROGfvfjar1edeN1a8LA+7kJ/caaNX4ntqG37nbWrOmGQRx4QSspfOQ3bGSijW43CGPTDELTDSJ/M33yuxk8+j2ybbcT+17UbVk3ssYLOrHrxabhR57pbvys5UfrNkwXjrrW85u+58Z+0DFRsBF6tmxMZO2xQL9hO7Hf9JNix3RDv+2GW+ajoLXRtqZhIy/0u3GQrTBvy+80g7CdrrZ80RsbAIBviOcv9p886vW2n40pHGhyzKCwMGyFF91HAABwEqM0AAAAAAAAAAAAAAAAAAAAAADffNNc/3euwvywiwWlwzm/vjzVehzNOrHzFAovv/jfx8RcOpyTb/7jMQcX0FNlheLs13xJmv6y0RkUfrKTbdGRMUnl0KrFw31RnP0/h6Tw9M8jqvr9fn/84osnt+HCuA4eFvpJoSjp2cIr7IKLOR4BeHP+FwAA///CNjqe") (fail_nth: 20) [ 239.102809][T10630] bridge_slave_1: left allmulticast mode [ 239.104137][T10630] bridge_slave_1: left promiscuous mode [ 239.105510][T10630] bridge4: port 1(bridge_slave_1) entered disabled state [ 239.123534][T10623] loop4: detected capacity change from 0 to 764 [ 239.133290][T10612] ERROR: Out of memory at tomoyo_realpath_from_path. [ 239.138676][T10638] FAULT_INJECTION: forcing a failure. [ 239.138676][T10638] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 239.160885][T10638] CPU: 1 PID: 10638 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 239.162958][T10638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 239.165274][T10638] Call trace: [ 239.166052][T10638] dump_backtrace+0x1b8/0x1e4 [ 239.167070][T10638] show_stack+0x2c/0x44 [ 239.167948][T10638] dump_stack_lvl+0xd0/0x124 [ 239.169027][T10638] dump_stack+0x1c/0x28 [ 239.169905][T10638] should_fail_ex+0x3f8/0x5c4 [ 239.171020][T10638] __should_fail_alloc_page+0x104/0x124 [ 239.172207][T10638] should_fail_alloc_page+0x10/0x20 [ 239.173305][T10638] prepare_alloc_pages+0x1b0/0x554 [ 239.174461][T10638] __alloc_pages+0x150/0x698 [ 239.175503][T10638] __folio_alloc+0x1c/0x48 [ 239.176520][T10638] vma_alloc_folio+0x394/0x8d8 [ 239.177597][T10638] vma_alloc_zeroed_movable_folio+0x74/0x88 [ 239.178889][T10638] handle_mm_fault+0x19f4/0x4708 [ 239.179961][T10638] do_page_fault+0x330/0xa88 [ 239.181008][T10638] do_translation_fault+0x94/0xc8 [ 239.182102][T10638] do_mem_abort+0x74/0x200 [ 239.183073][T10638] el0_da+0x64/0x17c [ 239.183987][T10638] el0t_64_sync_handler+0xcc/0xfc [ 239.185123][T10638] el0t_64_sync+0x190/0x194 [ 239.202621][T10630] bridge5: port 1(bridge_slave_1) entered blocking state [ 239.204221][T10630] bridge5: port 1(bridge_slave_1) entered disabled state [ 239.205896][T10630] bridge_slave_1: entered allmulticast mode [ 239.207659][T10630] bridge_slave_1: entered promiscuous mode [ 239.227973][T10638] loop3: detected capacity change from 0 to 164 [ 239.238613][T10638] isofs_fill_super: bread failed, dev=loop3, iso_blknum=41, block=82 [ 239.537650][T10627] loop0: detected capacity change from 0 to 32768 [ 239.549571][T10627] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10627) [ 239.555783][T10627] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 239.557673][T10627] BTRFS info (device loop0): using free space tree [ 239.585324][T10627] BTRFS info (device loop0): enabling ssd optimizations [ 239.586920][T10627] BTRFS info (device loop0): auto enabling async discard 00:03:59 executing program 0: r0 = syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000005600)='./file0\x00', 0x800, &(0x7f0000000040)=ANY=[@ANYBLOB="001fef74fcf862285a24dc79819d49bfaf0855b84aa89417f0ee8ef9ff7bced546c51a2df4eff16ba61a2f10f1aa200c32e95e378967a7f4cc02c0210a0000000000003024fff6"], 0x0, 0x559e, 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qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqgo7cCwAAAAAIMzfOoyeDQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC4FAAA//8fSxmR") ioctl$BTRFS_IOC_SEND(r0, 0x40309439, 0x0) 00:03:59 executing program 2: r0 = syz_open_dev$vbi(&(0x7f0000000040), 0x0, 0x2) ioctl$VIDIOC_G_SLICED_VBI_CAP(r0, 0xc0745645, &(0x7f0000000080)={0x0, [0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffc, 0x642c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40], 0xa}) ioctl$VIDIOC_ENUMSTD(r0, 0xc0485619, &(0x7f0000000380)={0x1f, 0x200, "305a0cf2a114b26d2f05076d2fa528dcfc551d498883e203", {0x7fff, 0x5}, 0x961}) r1 = syz_open_dev$mouse(&(0x7f0000000140), 0x9, 0x511200) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r1, 0xc0845657, &(0x7f0000000180)={0x0, @reserved}) ioctl$VIDIOC_ENCODER_CMD(0xffffffffffffffff, 0xc028564d, &(0x7f0000000100)={0x0, 0x0, [0xe83f, 0x9, 0xffff8001, 0x5, 0x1, 0x8, 0x4, 0x3]}) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000240)="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") ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r0, 0x4020565b, &(0x7f0000000000)={0x5, 0x0, 0x1}) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r0, 0xc034564b, &(0x7f0000000340)={0xe4ee, 0x42303159, 0x6, 0x4, 0x3, @stepwise={{0x18000, 0x86c}, {0x0, 0x6a4b}, {0x4}}}) 00:03:59 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 21) 00:03:59 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) (fail_nth: 15) 00:03:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:03:59 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 21) [ 239.628699][T10663] FAULT_INJECTION: forcing a failure. [ 239.628699][T10663] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 239.638807][T10663] CPU: 1 PID: 10663 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 239.640504][T10661] FAULT_INJECTION: forcing a failure. [ 239.640504][T10661] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 239.641077][T10663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 239.641091][T10663] Call trace: [ 239.641095][T10663] dump_backtrace+0x1b8/0x1e4 [ 239.641114][T10663] show_stack+0x2c/0x44 [ 239.641123][T10663] dump_stack_lvl+0xd0/0x124 [ 239.650142][T10663] dump_stack+0x1c/0x28 [ 239.651101][T10663] should_fail_ex+0x3f8/0x5c4 [ 239.652133][T10663] __should_fail_alloc_page+0x104/0x124 [ 239.653436][T10663] should_fail_alloc_page+0x10/0x20 [ 239.654619][T10663] prepare_alloc_pages+0x1b0/0x554 [ 239.655846][T10663] __alloc_pages+0x150/0x698 [ 239.656921][T10663] __folio_alloc+0x1c/0x48 [ 239.657948][T10663] vma_alloc_folio+0x394/0x8d8 [ 239.659106][T10663] vma_alloc_zeroed_movable_folio+0x74/0x88 [ 239.660470][T10663] handle_mm_fault+0x19f4/0x4708 [ 239.661600][T10663] do_page_fault+0x330/0xa88 [ 239.662656][T10663] do_translation_fault+0x94/0xc8 [ 239.663777][T10663] do_mem_abort+0x74/0x200 [ 239.664743][T10663] el0_da+0x64/0x17c [ 239.665652][T10663] el0t_64_sync_handler+0xcc/0xfc [ 239.666845][T10663] el0t_64_sync+0x190/0x194 [ 239.667915][T10659] bridge_slave_1: left allmulticast mode [ 239.676228][T10663] loop4: detected capacity change from 0 to 764 00:03:59 executing program 2: r0 = syz_open_dev$vbi(&(0x7f0000000040), 0x0, 0x2) ioctl$VIDIOC_G_SLICED_VBI_CAP(r0, 0xc0745645, &(0x7f0000000080)={0x0, [0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffc, 0x642c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40], 0xa}) (async) ioctl$VIDIOC_ENUMSTD(r0, 0xc0485619, &(0x7f0000000380)={0x1f, 0x200, "305a0cf2a114b26d2f05076d2fa528dcfc551d498883e203", {0x7fff, 0x5}, 0x961}) (async) r1 = syz_open_dev$mouse(&(0x7f0000000140), 0x9, 0x511200) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r1, 0xc0845657, &(0x7f0000000180)={0x0, @reserved}) ioctl$VIDIOC_ENCODER_CMD(0xffffffffffffffff, 0xc028564d, &(0x7f0000000100)={0x0, 0x0, [0xe83f, 0x9, 0xffff8001, 0x5, 0x1, 0x8, 0x4, 0x3]}) (async) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000240)="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") (async, rerun: 32) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r0, 0x4020565b, &(0x7f0000000000)={0x5, 0x0, 0x1}) (rerun: 32) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r0, 0xc034564b, &(0x7f0000000340)={0xe4ee, 0x42303159, 0x6, 0x4, 0x3, @stepwise={{0x18000, 0x86c}, {0x0, 0x6a4b}, {0x4}}}) [ 239.679252][T10661] CPU: 0 PID: 10661 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 239.681550][T10661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 239.683904][T10661] Call trace: [ 239.684677][T10661] dump_backtrace+0x1b8/0x1e4 [ 239.685756][T10661] show_stack+0x2c/0x44 [ 239.686701][T10661] dump_stack_lvl+0xd0/0x124 [ 239.687728][T10661] dump_stack+0x1c/0x28 [ 239.688697][T10661] should_fail_ex+0x3f8/0x5c4 [ 239.689718][T10661] __should_fail_alloc_page+0x104/0x124 [ 239.691016][T10661] should_fail_alloc_page+0x10/0x20 [ 239.692210][T10661] prepare_alloc_pages+0x1b0/0x554 [ 239.693345][T10661] __alloc_pages+0x150/0x698 [ 239.694425][T10661] __folio_alloc+0x1c/0x48 [ 239.695402][T10661] vma_alloc_folio+0x394/0x8d8 [ 239.696506][T10661] vma_alloc_zeroed_movable_folio+0x74/0x88 [ 239.697886][T10661] handle_mm_fault+0x19f4/0x4708 [ 239.699066][T10661] do_page_fault+0x330/0xa88 [ 239.700145][T10661] do_translation_fault+0x94/0xc8 [ 239.701337][T10661] do_mem_abort+0x74/0x200 [ 239.702355][T10661] el0_da+0x64/0x17c [ 239.703300][T10661] el0t_64_sync_handler+0xcc/0xfc [ 239.704476][T10661] el0t_64_sync+0x190/0x194 00:03:59 executing program 2: r0 = syz_open_dev$vbi(&(0x7f0000000040), 0x0, 0x2) ioctl$VIDIOC_G_SLICED_VBI_CAP(r0, 0xc0745645, &(0x7f0000000080)={0x0, [0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffc, 0x642c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40], 0xa}) ioctl$VIDIOC_ENUMSTD(r0, 0xc0485619, &(0x7f0000000380)={0x1f, 0x200, "305a0cf2a114b26d2f05076d2fa528dcfc551d498883e203", {0x7fff, 0x5}, 0x961}) r1 = syz_open_dev$mouse(&(0x7f0000000140), 0x9, 0x511200) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r1, 0xc0845657, &(0x7f0000000180)={0x0, @reserved}) (async, rerun: 32) ioctl$VIDIOC_ENCODER_CMD(0xffffffffffffffff, 0xc028564d, &(0x7f0000000100)={0x0, 0x0, [0xe83f, 0x9, 0xffff8001, 0x5, 0x1, 0x8, 0x4, 0x3]}) (async, rerun: 32) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000240)="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") ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r0, 0x4020565b, &(0x7f0000000000)={0x5, 0x0, 0x1}) (async, rerun: 32) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r0, 0xc034564b, &(0x7f0000000340)={0xe4ee, 0x42303159, 0x6, 0x4, 0x3, @stepwise={{0x18000, 0x86c}, {0x0, 0x6a4b}, {0x4}}}) (rerun: 32) [ 239.706750][T10659] bridge_slave_1: left promiscuous mode [ 239.708298][T10659] bridge5: port 1(bridge_slave_1) entered disabled state [ 239.747348][T10658] loop5: detected capacity change from 0 to 2048 [ 239.755911][T10658] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 239.775810][T10658] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) 00:03:59 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 22) 00:03:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 239.846193][T10658] FAULT_INJECTION: forcing a failure. [ 239.846193][T10658] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 239.863359][T10661] loop3: detected capacity change from 0 to 164 [ 239.866181][T10658] CPU: 0 PID: 10658 Comm: syz-executor.5 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 239.868372][T10658] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 239.870595][T10658] Call trace: [ 239.870988][T10679] FAULT_INJECTION: forcing a failure. [ 239.870988][T10679] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 239.871405][T10658] dump_backtrace+0x1b8/0x1e4 [ 239.875468][T10658] show_stack+0x2c/0x44 [ 239.876362][T10658] dump_stack_lvl+0xd0/0x124 [ 239.877376][T10658] dump_stack+0x1c/0x28 [ 239.878299][T10658] should_fail_ex+0x3f8/0x5c4 [ 239.879302][T10658] should_fail+0x14/0x24 [ 239.880274][T10658] should_fail_usercopy+0x20/0x30 [ 239.881389][T10658] simple_read_from_buffer+0xd4/0x248 [ 239.882546][T10658] proc_fail_nth_read+0x198/0x234 [ 239.883672][T10658] vfs_read+0x284/0x8d4 [ 239.884592][T10658] ksys_read+0x15c/0x26c [ 239.885521][T10658] __arm64_sys_read+0x7c/0x90 [ 239.886570][T10658] invoke_syscall+0x98/0x2c0 [ 239.887626][T10658] el0_svc_common+0x138/0x244 [ 239.888722][T10658] do_el0_svc+0x64/0x198 [ 239.889753][T10658] el0_svc+0x4c/0x160 [ 239.890641][T10658] el0t_64_sync_handler+0x84/0xfc [ 239.891798][T10658] el0t_64_sync+0x190/0x194 [ 239.893364][T10679] CPU: 1 PID: 10679 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 239.895512][T10679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 239.897699][T10679] Call trace: [ 239.898466][T10679] dump_backtrace+0x1b8/0x1e4 [ 239.899424][T10679] show_stack+0x2c/0x44 [ 239.900309][T10679] dump_stack_lvl+0xd0/0x124 [ 239.900449][ T6035] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 9 /dev/loop0 scanned by udevd (6035) [ 239.901313][T10679] dump_stack+0x1c/0x28 [ 239.904753][T10679] should_fail_ex+0x3f8/0x5c4 [ 239.905839][T10679] __should_fail_alloc_page+0x104/0x124 [ 239.907007][T10679] should_fail_alloc_page+0x10/0x20 [ 239.908157][T10679] prepare_alloc_pages+0x1b0/0x554 [ 239.909300][T10679] __alloc_pages+0x150/0x698 [ 239.910289][T10679] __folio_alloc+0x1c/0x48 [ 239.911271][T10679] vma_alloc_folio+0x394/0x8d8 [ 239.912299][T10679] vma_alloc_zeroed_movable_folio+0x74/0x88 [ 239.913550][T10679] handle_mm_fault+0x19f4/0x4708 [ 239.914741][T10661] isofs_fill_super: bread failed, dev=loop3, iso_blknum=41, block=82 [ 239.914793][T10679] do_page_fault+0x330/0xa88 [ 239.917651][T10679] do_translation_fault+0x94/0xc8 [ 239.918838][T10679] do_mem_abort+0x74/0x200 [ 239.919814][T10679] el0_da+0x64/0x17c [ 239.920720][T10679] el0t_64_sync_handler+0xcc/0xfc [ 239.921817][T10679] el0t_64_sync+0x190/0x194 00:03:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:03:59 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 22) [ 240.058134][T10679] loop4: detected capacity change from 0 to 764 [ 240.060485][T10685] FAULT_INJECTION: forcing a failure. [ 240.060485][T10685] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 240.071831][T10685] CPU: 0 PID: 10685 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 240.074042][T10685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 240.076239][T10685] Call trace: [ 240.076964][T10685] dump_backtrace+0x1b8/0x1e4 [ 240.078035][T10685] show_stack+0x2c/0x44 [ 240.079056][T10685] dump_stack_lvl+0xd0/0x124 [ 240.080027][T10685] dump_stack+0x1c/0x28 [ 240.080966][T10685] should_fail_ex+0x3f8/0x5c4 [ 240.082034][T10685] __should_fail_alloc_page+0x104/0x124 [ 240.083292][T10685] should_fail_alloc_page+0x10/0x20 [ 240.084423][T10685] prepare_alloc_pages+0x1b0/0x554 [ 240.085569][T10685] __alloc_pages+0x150/0x698 [ 240.086544][T10685] __folio_alloc+0x1c/0x48 [ 240.087529][T10685] vma_alloc_folio+0x394/0x8d8 [ 240.088618][T10685] vma_alloc_zeroed_movable_folio+0x74/0x88 [ 240.089948][T10685] handle_mm_fault+0x19f4/0x4708 [ 240.091067][T10685] do_page_fault+0x330/0xa88 [ 240.092045][T10685] do_translation_fault+0x94/0xc8 [ 240.093269][T10685] do_mem_abort+0x74/0x200 [ 240.094179][T10685] el0_da+0x64/0x17c [ 240.095047][T10685] el0t_64_sync_handler+0xcc/0xfc [ 240.096170][T10685] el0t_64_sync+0x190/0x194 [ 240.165712][T10685] loop3: detected capacity change from 0 to 164 [ 240.188597][T10685] isofs_fill_super: bread failed, dev=loop3, iso_blknum=41, block=82 00:04:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth1_to_batadv\x00'}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="040005200200010105000600ff00"], &(0x7f00000000c0)=0x12) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_GATEWAY={0x14, 0x1e, @dev}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x24}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r11, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x24}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r12, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r12, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000032c0)=@newtfilter={0x68, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r12, {0x4}}, [@filter_kind_options=@f_cgroup={{0xb}, {0x38, 0x2, [@TCA_CGROUP_ACT={0x34, 0x1, [@m_mpls={0x30, 0x0, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x68}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000740)=@newtfilter={0x48, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r12, {}, {0x8}}, [@filter_kind_options=@f_cgroup={{0xb}, {0x18, 0x2, [@TCA_CGROUP_EMATCHES={0x14, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_CONTAINER={0xc}]}]}]}}]}, 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@RTM_GETMDB={0x18, 0x56, 0x20, 0x70bd27, 0x25dfdbff, {0x7, r12}, ["", "", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x20018000}, 0x40) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r9, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000032c0)=@newtfilter={0x68, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {0x4}}, [@filter_kind_options=@f_cgroup={{0xb}, {0x38, 0x2, [@TCA_CGROUP_ACT={0x34, 0x1, [@m_mpls={0x30, 0x0, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x68}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000740)=@newtfilter={0x48, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {}, {0x8}}, [@filter_kind_options=@f_cgroup={{0xb}, {0x18, 0x2, [@TCA_CGROUP_EMATCHES={0x14, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_CONTAINER={0xc}]}]}]}}]}, 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@getstats={0x1c, 0x5e, 0x1, 0x70bd2d, 0x25dfdbfb, {0x0, 0x0, 0x0, r9, 0x4}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x44085}, 0x40000) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r2, 0x5, 0x20}, 0xc) r13 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c00000011000100000000000000000007230000", @ANYRES32=r1, @ANYBLOB="00000000000000001c001a8018000580140007800800010000000000080002"], 0x3c}}, 0x0) 00:04:00 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 23) [ 240.569688][T10689] FAULT_INJECTION: forcing a failure. [ 240.569688][T10689] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 240.572530][T10689] CPU: 0 PID: 10689 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 240.574689][T10689] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 240.576799][T10689] Call trace: [ 240.577580][T10689] dump_backtrace+0x1b8/0x1e4 [ 240.578601][T10689] show_stack+0x2c/0x44 [ 240.579407][T10689] dump_stack_lvl+0xd0/0x124 [ 240.580367][T10689] dump_stack+0x1c/0x28 [ 240.581303][T10689] should_fail_ex+0x3f8/0x5c4 [ 240.582372][T10689] __should_fail_alloc_page+0x104/0x124 [ 240.583507][T10689] should_fail_alloc_page+0x10/0x20 [ 240.584658][T10689] prepare_alloc_pages+0x1b0/0x554 [ 240.585793][T10689] __alloc_pages+0x150/0x698 [ 240.586882][T10689] __folio_alloc+0x1c/0x48 [ 240.587840][T10689] vma_alloc_folio+0x394/0x8d8 [ 240.588908][T10689] vma_alloc_zeroed_movable_folio+0x74/0x88 [ 240.590232][T10689] handle_mm_fault+0x19f4/0x4708 [ 240.591223][T10689] do_page_fault+0x330/0xa88 [ 240.592232][T10689] do_translation_fault+0x94/0xc8 [ 240.593337][T10689] do_mem_abort+0x74/0x200 [ 240.594392][T10689] el0_da+0x64/0x17c [ 240.595280][T10689] el0t_64_sync_handler+0xcc/0xfc [ 240.596340][T10689] el0t_64_sync+0x190/0x194 00:04:00 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) 00:04:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:04:00 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 23) [ 240.614232][T10695] FAULT_INJECTION: forcing a failure. [ 240.614232][T10695] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 240.617283][T10695] CPU: 0 PID: 10695 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 240.619349][T10695] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 240.621651][T10695] Call trace: [ 240.622381][T10695] dump_backtrace+0x1b8/0x1e4 [ 240.623335][T10695] show_stack+0x2c/0x44 [ 240.624220][T10695] dump_stack_lvl+0xd0/0x124 [ 240.625239][T10695] dump_stack+0x1c/0x28 [ 240.626124][T10695] should_fail_ex+0x3f8/0x5c4 [ 240.626313][T10691] loop5: detected capacity change from 0 to 2048 [ 240.627192][T10695] __should_fail_alloc_page+0x104/0x124 [ 240.627211][T10695] should_fail_alloc_page+0x10/0x20 [ 240.627227][T10695] prepare_alloc_pages+0x1b0/0x554 [ 240.632326][T10695] __alloc_pages+0x150/0x698 [ 240.633342][T10695] __folio_alloc+0x1c/0x48 [ 240.634367][T10695] vma_alloc_folio+0x394/0x8d8 [ 240.635416][T10695] vma_alloc_zeroed_movable_folio+0x74/0x88 [ 240.636698][T10695] handle_mm_fault+0x19f4/0x4708 [ 240.637748][T10695] do_page_fault+0x330/0xa88 [ 240.638519][T10691] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 240.638833][T10695] do_translation_fault+0x94/0xc8 [ 240.638850][T10695] do_mem_abort+0x74/0x200 [ 240.638862][T10695] el0_da+0x64/0x17c [ 240.638874][T10695] el0t_64_sync_handler+0xcc/0xfc [ 240.645074][T10695] el0t_64_sync+0x190/0x194 00:04:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 240.653576][T10695] loop4: detected capacity change from 0 to 764 [ 240.656417][T10687] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 240.663109][T10691] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 240.687018][T10687] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 00:04:00 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$eJzs3cFu2/YZAPBPdpJ6HlAM21AUQZqyaQ8JkDqS3Dowehg0mXbYyqJAykWCHYqiSYagTjs0HbB4h66XbjvsEXbodS/Rl9htz9BXmAdSkmMntuzFSVQEv58Q8y/yI//fnxb4mQpFBQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQje5as9lqRC/rb91MjtZdK/LNKcsn2/vhwGRKvxGN6l8sLMTro1mv//rR4teqH5fiwujZhVioJgux8/PXfvHBr87MTdafktAL8eDhzuefbm/f+WrWiczIRtrPyjzb7GykSVbmyerKSvPajfUyWc96aXmrHKabSbdIO8O8SC53rySt1dXlJF26lW/1N9Y6vXQy8/q77WZzJflwaZB2ijLvX/twqezeyHq9rL9Rx1SLq5jrye+/LD7Khskw7Wwmyd1723eWj0uyCmqdJKh9XFC72W63Wu12a+X91fevN5tn2s2FODCj+Zg4sErSbJ6ZvGgb41f6iff1Pv9+mpV4buYOPIu/TP/NPqtDN5za3Lj+Ry+y6MdW3Izk0Ec31qKIPDaPWD72Q8Sf68a1dGq/++v/pMq//mjx+erHpYXxs4tH1f8jcnlxjwfxMHbi8/g0tmM77sRXM8/o+T/m49F+34g0+pFFGXlksRmdek4ynpPEaqzESjTjk7gR61FGEuuRRS/SKONWlDGMtH5FdaOINDoxjDyKSOJydONKJNGK1ViN5UgijaW4FXlsRT82Yi069Vbuxr16vy9PyXcvqHWSoPaUoEkxPzd+XZ554g+C6fX/+l79/2ddHx688wKKEz8N85PGsz2AwynsTup/7O7+d7cy64wAAACAZ61Rv/veuHhu7/l61kt/N+OsAAAAgGepvgz5QjU5W7XeiEZ1/t+cdVoAAADAM9SIi+N3ARbjzVFr8kkobwIAAADAS6L+//+L1WSxar0ZDef/AAAA8LL526N77O/EoffYLQdz49jGt4Ob7zTud6p25/78aOb841scrp9vvDreSD1ZOTN+1k0vNMZ3v9y7CeaP48nd4+713yiKs6dNIGIylLduj6a395bUvSyuZ710qZv3PmhFp/Pq3DC9OfzjF/f+FFH1/vf+5quNuHtv+87SZ19u365z+bbayrf3x3dzb/wfuXwdb4xi3nglnhjxTjTO1h/EGPe7OOq3uX/847FMhvSz6X2eq/r8bhJzaXE0XTw4/oWqz9bSUaNfbLwyXv9UI/9uEvz25bdHk0OyaE/Jot4X7f37/7F9caIs4u3js1g+LovlU2YBMCt396rQwbp7dq/+P1F3n+Iod+LqfjZOUd2/i8ujmMvn6wPrmfOHHNGbhx7Rd+cfq7FPX93+FVdGMVcmwUfV2GrM/9jrt1X3+321wvdH9lv22o1qF85/ff8PcW3u4c679+rYO1+028srzfeazffbcbYexnii9gBwiEv19f/TvmPn8Ij5iHOT2v1evDWKeHRWXdWkvYr3y71LCpbis/gytuN2XK0/bVBfcXBov4v7LkO4GpfGyR5+1rq47xterh5zVjeKnfztcpLY0dfLAMDL5NIxdXiv/k++i28SUZfQUf2/esx598FaPv3seH8tBwCej7T4sbE4/GujKLLBJ63V1VZneCNNirz7UVJkaxtpkvWHadG90elvpMmgyId5N+9VjY+ztbRMyq3BIC+GyXpeJIO8zG7+JrJemoy/+r1MNzv9YdYtB720U6ZJN+8PO91hspaV3WSw9duFrPxmd3e3WrkcpN1sPet2hlneT8p8q+imS0lSpmkV2MvKG2mRZGtpf5itZ1WznwyK7JUobiUf572tzTRZS8tukQ2GeVFnM+kr66/nxWa92aVZ72wA+Il48HDn80+3t+98dXhjIY5cVDf+M331UWPWYwQADppWpZ+4+gwAAAAAAAAAAAAAAJiJYz7/9/SNxmNz5iLiefX10jV2v3khfU0+4PGCfzu7435nv5+nNL7/aaQxu8Ysj0oAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAcLj/BQAA//9250y3") (fail_nth: 24) [ 240.714413][T10689] loop3: detected capacity change from 0 to 164 00:04:00 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$eJzs3UFsHNd9B+D/Gy1FSm4rJk5Uu42LTVukMmO5sqSYilW4q5pmG0CWiVDMLQBX5EpdmCIJkmpkI22ZXnroIUBR9JATgdYokKKB0RRBj2zrAsnFhyKnnogWNoKiB7YIkJPBYGbfikuKsmRTpEj7+2zqNzv73ux7b9YzsqA3LwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAiN97+dKZ59KjbgUAsJ+ujH/1zFn3fwD4RLnq//8BAAAAAAAAAAAAAOCgS1HE45Fi/sp6mqxedwxcbs/euj0xMrpztWOpqnmkKl/+DDx39tz5Lz0/fKGbH1z/YXsyXh2/eqn+0tzN+YXW4mJruj4x256am2498BF2W3+7oWoA6jdfuzV9/fpi/eyz57a8fXvwvf7HTg5eHH769FPdshMjo6PjPWVqfR/50+9yrxkeR6OI05Hime/9JDUjoojdj8V9vjt77VjViaGqExMjo1VHZtrN2aXyzbHuQBQR9Z5Kje4Y7cO52JVGxHLZ/LLBQ2X3xuebC81rM636WHNhqb3UnpsdS53Wlv2pRxEXUsRKRKz13324viiiFim+c2I9XYuII91x+GI1Mfje7Sj2sI8PoGxnvS9ipTgE5+wA648iXokUP327iKlyzPJPfCHilTJ/EPFmmS9GpPKLcT7i3R2+RxxOtSjiL8rzf3E9TVfXg+515fLX6l+ZvT7XU7Z7XTn094f9dMCvTQNRRLO64q+nj/6bHQAAAAAAAAAAAAAAAAAetmNRxJOR4uX/+KNqXnFU89JPXBz+/cFf7J0z/sR9jlOWfTYilosHm5N7NE8hHktjKT3iucSfZANRxB/n+X/fetSNAQAAAAAAAAAAAAAAAAAA+EQr4seR4oV3TqWV6F1TvD17o361eW2msypsd+3f7prpGxsbG/XUyUbOyZzLOVdyruZcyxlFrp+zkXMy53LOlZyrOddyxpFcP2cj52TO5ZwrOVdzruWMWq6fs5FzMudyzpWcqznXcsYBWbsXAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAODjpIgi3o8U3/7GeooUEY2Iyejkan+3DAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADwKPWnIr4fKep/0LizrxYRqfq341T5y/loHC3z09EYLvPFaFzK2ayy1vjWI2g/u9OXivhRpOgfeOvOCc/nv6/z6s7XIN785uarX6l18kj3zcH3+h87eeLi8OivPXGv7bRTA4Yut2dv3a5PjIyOjvfsruVP/3TPvsH8ucXD6ToRsfj6G681Z2ZaCzY+GRu1zkYtDkh79msjX6/ioLRn+0bjYDRjc+MRX5jYF+X9/91I8dvv/Gf3ht+9//9C59WdO3z87E827/8vbD/QHt3/H+/Z90L+3UhfLWJg6eZ838mIgcXX3zjdvtm80brRmj1/5syXh4e/fO5M39GIgevtmVbP1q6HCgAAAAAAAAAAAAAAAGB/pSJ+N1I0f7Se6hFxu5qvNXhx+OnTTx2JI9V8qy3ztl4dv3qp/tLczfmF1uJia7o+MduemptuPejHDVTTvSZGRvekM/d1bI/bf2zgpbn51xfaN/5wacf3jw9cura4tNCc2vntOBZFRKN3z1DV4ImR0arRM+3mbFV1bMfJdB9eXyrivyLF1Pl6+nzel+f/bZ/hv2X+//L2A+3R/L9P9ewrPzOlIn4WKX7rL5+Iz1ftPB53jVku97eRYujC53K5OFqW67ah81yBzszAsuz/RYp/fH9r2e58yMc3yz73wAN7SJTn/0Sk+P6ffzd+Pe/b+vyHnc//8e0H2qPz/5mefce3PK9g110nn//TkeLFx9+K38j7Puj5H0VsbGz8acSpXPjO8zn26Px/tmffYHQ+9zcfXvcBAAAAAAAAAAAOrb5UxN9FiqdGa+n5vO9B/v7f9PYD7dHf//rlnn3T+7Re0a4HFQAAAAAOiL5UxI8jxY2lt+7Mod46/7tn/ufvbK69PpK2vVv9Od8vVc8NeJh//tdrMH/u5O67DQAAAAAAAAAAAAAAAAAAAAdKSkU8n9dTn7zPeuqrkeLl/3kml0sny3LddeAHq18HrszNnr40MzM31VxqXptp1cfnm1Otsu5nIsX633wu1y2q9dW768131ngf2Oiuxb4QKUb/vlu2sxZ7d23yznrgnbXYy7KfihT//Q9by3bXsf7sZtmzZdm/jhRf/+edy57cLHuuLPvdSPHDr9e7ZY+XZbvPR+08k3SgFjOtZ6fmZu56FCoAAAAAAAAAAAAAAAAAAAB8WH2piD+LFP97cyWW87T/vP5/dwX+Wrfsm9/sWe9/m9vVOv+D1fr/99r+KOv/Dz60ngIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwOGRoog3IsX8lfW02l++7hi43J69dXtiZHTnasdSVfNIVb78GXju7LnzX3p++EI3P7j+w/ZkvDp+9VL9pbmb8wutxcXWdH1itj01N9164CPstv7m0HUMVQNQv/narenr1xfrZ589t+Xt24Pv9T92cvDi8NOnn+qWnRgZHR3vKVPr+xCf/qEat+loFPFXkeKZ7/0k/Ut/RBG7H4v7fHf22rGqE0NVJyZGRquOzLSbs0vlm2PdgSgi6j2VGt0x2odzsSuNiOWy+WWDh8rujc83F5rXZlr1sebCUnupPTc7ljqtLftTjyIupIiViFjrv/twfVHEa5HiOyfW07/2RxzpjsMXr4x/9czZe7ej2MM+PoCynfW+iJXiEJyzA6w/ivinSPHTt0/Fv/VH1KLzE1+IeKXMH0S8WeaLEan8YpyPeHeH7xGHUy2K+P/y/F9cT2/3l9eD7nXl8tfqX5m9PtdTtntdOfT3h/10wK9NA1HED6sr/nr6d/9dAwAAAAAAAAAAAAAAABwgRfxqpHjhnVOpmh98Z05xe/ZG/Wrz2kxnWl937l93zvTGxsZGPXWykXMy53LOlZyrOddyRpHr52zknMy5nHMl52rOtZxxJNfP2cg5mXM550rO1ZxrOaOW6+ds5JzMuZxzJedqzrWccUDm7gEAAAAAAAAAAAAAAAAAAB8vRfVPim9/Yz1t9HfWl56MTq5aD/Rj7+cBAAD//1vO/Qs=") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x2) [ 240.761751][T10699] FAULT_INJECTION: forcing a failure. [ 240.761751][T10699] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 240.768590][T10689] isofs_fill_super: bread failed, dev=loop3, iso_blknum=41, block=82 [ 240.772018][T10699] CPU: 0 PID: 10699 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 240.774036][T10699] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 240.776350][T10699] Call trace: [ 240.777014][T10699] dump_backtrace+0x1b8/0x1e4 [ 240.778029][T10699] show_stack+0x2c/0x44 [ 240.778946][T10699] dump_stack_lvl+0xd0/0x124 [ 240.779919][T10699] dump_stack+0x1c/0x28 [ 240.780866][T10699] should_fail_ex+0x3f8/0x5c4 [ 240.781915][T10699] __should_fail_alloc_page+0x104/0x124 [ 240.783156][T10699] should_fail_alloc_page+0x10/0x20 [ 240.784274][T10699] prepare_alloc_pages+0x1b0/0x554 [ 240.785441][T10699] __alloc_pages+0x150/0x698 [ 240.786475][T10699] __folio_alloc+0x1c/0x48 [ 240.787449][T10699] vma_alloc_folio+0x394/0x8d8 [ 240.788495][T10699] vma_alloc_zeroed_movable_folio+0x74/0x88 [ 240.789842][T10699] handle_mm_fault+0x19f4/0x4708 [ 240.790955][T10699] do_page_fault+0x330/0xa88 [ 240.792004][T10699] do_translation_fault+0x94/0xc8 [ 240.793101][T10699] do_mem_abort+0x74/0x200 [ 240.794086][T10699] el0_da+0x64/0x17c [ 240.794883][T10699] el0t_64_sync_handler+0xcc/0xfc [ 240.795986][T10699] el0t_64_sync+0x190/0x194 00:04:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:04:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth1_to_batadv\x00'}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) (async) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="040005200200010105000600ff00"], &(0x7f00000000c0)=0x12) (async) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_GATEWAY={0x14, 0x1e, @dev}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) (async) r5 = socket$netlink(0x10, 0x3, 0x0) (async) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) (async) r8 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x24}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r11, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x24}}, 0x0) (async) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r12, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r12, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000032c0)=@newtfilter={0x68, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r12, {0x4}}, [@filter_kind_options=@f_cgroup={{0xb}, {0x38, 0x2, [@TCA_CGROUP_ACT={0x34, 0x1, [@m_mpls={0x30, 0x0, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x68}}, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000740)=@newtfilter={0x48, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r12, {}, {0x8}}, [@filter_kind_options=@f_cgroup={{0xb}, {0x18, 0x2, [@TCA_CGROUP_EMATCHES={0x14, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_CONTAINER={0xc}]}]}]}}]}, 0x48}}, 0x0) (async) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@RTM_GETMDB={0x18, 0x56, 0x20, 0x70bd27, 0x25dfdbff, {0x7, r12}, ["", "", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x20018000}, 0x40) (async) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r9, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) (async) sendmsg$nl_route_sched(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000032c0)=@newtfilter={0x68, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {0x4}}, [@filter_kind_options=@f_cgroup={{0xb}, {0x38, 0x2, [@TCA_CGROUP_ACT={0x34, 0x1, [@m_mpls={0x30, 0x0, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x68}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000740)=@newtfilter={0x48, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {}, {0x8}}, [@filter_kind_options=@f_cgroup={{0xb}, {0x18, 0x2, [@TCA_CGROUP_EMATCHES={0x14, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_CONTAINER={0xc}]}]}]}}]}, 0x48}}, 0x0) (async) sendmsg$nl_route(r3, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@getstats={0x1c, 0x5e, 0x1, 0x70bd2d, 0x25dfdbfb, {0x0, 0x0, 0x0, r9, 0x4}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x44085}, 0x40000) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r2, 0x5, 0x20}, 0xc) (async) r13 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c00000011000100000000000000000007230000", @ANYRES32=r1, @ANYBLOB="00000000000000001c001a8018000580140007800800010000000000080002"], 0x3c}}, 0x0) 00:04:00 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 24) [ 240.882887][T10709] FAULT_INJECTION: forcing a failure. [ 240.882887][T10709] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 240.889233][T10705] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 240.897466][T10703] loop5: detected capacity change from 0 to 2048 [ 240.901652][T10709] CPU: 1 PID: 10709 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 240.903758][T10709] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 240.905870][T10709] Call trace: [ 240.906565][T10709] dump_backtrace+0x1b8/0x1e4 [ 240.906866][T10699] loop4: detected capacity change from 0 to 764 [ 240.907607][T10709] show_stack+0x2c/0x44 [ 240.909779][T10709] dump_stack_lvl+0xd0/0x124 [ 240.910761][T10709] dump_stack+0x1c/0x28 [ 240.911632][T10709] should_fail_ex+0x3f8/0x5c4 [ 240.912654][T10709] __should_fail_alloc_page+0x104/0x124 [ 240.913902][T10709] should_fail_alloc_page+0x10/0x20 [ 240.915072][T10709] prepare_alloc_pages+0x1b0/0x554 [ 240.916142][T10709] __alloc_pages+0x150/0x698 [ 240.917168][T10709] __folio_alloc+0x1c/0x48 [ 240.918115][T10709] vma_alloc_folio+0x394/0x8d8 [ 240.919208][T10709] vma_alloc_zeroed_movable_folio+0x74/0x88 [ 240.920536][T10709] handle_mm_fault+0x19f4/0x4708 [ 240.921711][T10709] do_page_fault+0x330/0xa88 [ 240.922704][T10709] do_translation_fault+0x94/0xc8 [ 240.923773][T10709] do_mem_abort+0x74/0x200 [ 240.924707][T10709] el0_da+0x64/0x17c [ 240.925555][T10709] el0t_64_sync_handler+0xcc/0xfc [ 240.926626][T10709] el0t_64_sync+0x190/0x194 [ 240.945222][T10703] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 240.948958][T10703] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 241.007301][T10709] loop3: detected capacity change from 0 to 164 00:04:01 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 25) [ 241.031919][T10709] isofs_fill_super: bread failed, dev=loop3, iso_blknum=41, block=82 00:04:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 241.037206][T10714] FAULT_INJECTION: forcing a failure. [ 241.037206][T10714] name fail_page_alloc, interval 1, probability 0, space 0, times 0 00:04:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth1_to_batadv\x00'}) (async) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="040005200200010105000600ff00"], &(0x7f00000000c0)=0x12) (async) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_GATEWAY={0x14, 0x1e, @dev}]}, 0x30}}, 0x0) (async) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) (async) r8 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x24}}, 0x0) (async) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) r10 = socket$netlink(0x10, 0x3, 0x0) (async) r11 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r11, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x24}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r12, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r12, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000032c0)=@newtfilter={0x68, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r12, {0x4}}, [@filter_kind_options=@f_cgroup={{0xb}, {0x38, 0x2, [@TCA_CGROUP_ACT={0x34, 0x1, [@m_mpls={0x30, 0x0, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x68}}, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000740)=@newtfilter={0x48, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r12, {}, {0x8}}, [@filter_kind_options=@f_cgroup={{0xb}, {0x18, 0x2, [@TCA_CGROUP_EMATCHES={0x14, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_CONTAINER={0xc}]}]}]}}]}, 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@RTM_GETMDB={0x18, 0x56, 0x20, 0x70bd27, 0x25dfdbff, {0x7, r12}, ["", "", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x20018000}, 0x40) (async) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r9, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) (async) sendmsg$nl_route_sched(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000032c0)=@newtfilter={0x68, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {0x4}}, [@filter_kind_options=@f_cgroup={{0xb}, {0x38, 0x2, [@TCA_CGROUP_ACT={0x34, 0x1, [@m_mpls={0x30, 0x0, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x68}}, 0x0) (async) sendmsg$nl_route_sched(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000740)=@newtfilter={0x48, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {}, {0x8}}, [@filter_kind_options=@f_cgroup={{0xb}, {0x18, 0x2, [@TCA_CGROUP_EMATCHES={0x14, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_CONTAINER={0xc}]}]}]}}]}, 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@getstats={0x1c, 0x5e, 0x1, 0x70bd2d, 0x25dfdbfb, {0x0, 0x0, 0x0, r9, 0x4}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x44085}, 0x40000) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r2, 0x5, 0x20}, 0xc) (async) r13 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c00000011000100000000000000000007230000", @ANYRES32=r1, @ANYBLOB="00000000000000001c001a8018000580140007800800010000000000080002"], 0x3c}}, 0x0) [ 241.047653][T10714] CPU: 0 PID: 10714 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 241.049838][T10714] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 241.051966][T10714] Call trace: [ 241.052680][T10714] dump_backtrace+0x1b8/0x1e4 [ 241.053824][T10714] show_stack+0x2c/0x44 [ 241.054717][T10714] dump_stack_lvl+0xd0/0x124 [ 241.055662][T10714] dump_stack+0x1c/0x28 [ 241.056705][T10714] should_fail_ex+0x3f8/0x5c4 [ 241.057673][T10714] __should_fail_alloc_page+0x104/0x124 [ 241.058928][T10714] should_fail_alloc_page+0x10/0x20 [ 241.060088][T10714] prepare_alloc_pages+0x1b0/0x554 [ 241.061222][T10714] __alloc_pages+0x150/0x698 [ 241.062239][T10714] alloc_pages+0x4bc/0x7c0 [ 241.063177][T10714] pte_alloc_one+0x2c/0x204 [ 241.064153][T10714] handle_mm_fault+0x3600/0x4708 [ 241.065160][T10714] do_page_fault+0x330/0xa88 [ 241.066300][T10714] do_translation_fault+0x94/0xc8 [ 241.067386][T10714] do_mem_abort+0x74/0x200 [ 241.068352][T10714] el0_da+0x64/0x17c [ 241.069199][T10714] el0t_64_sync_handler+0xcc/0xfc [ 241.070343][T10714] el0t_64_sync+0x190/0x194 00:04:01 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$eJzs3UFsHNd9B+D/Gy1FSm4rJk5Uu42LTVukMmO5sqSYilW4q5pmG0CWiVDMLQBX5EpdmCIJkmpkI22ZXnroIUBR9JATgdYokKKB0RRBj2zrAsnFhyKnnogWNoKiB7YIkJPBYGbfikuKsmRTpEj7+2zqNzv73ux7b9YzsqA3LwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAiN97+dKZ59KjbgUAsJ+ujH/1zFn3fwD4RLnq//8BAAAAAAAAAAAAAOCgS1HE45Fi/sp6mqxedwxcbs/euj0xMrpztWOpqnmkKl/+DDx39tz5Lz0/fKGbH1z/YXsyXh2/eqn+0tzN+YXW4mJruj4x256am2498BF2W3+7oWoA6jdfuzV9/fpi/eyz57a8fXvwvf7HTg5eHH769FPdshMjo6PjPWVqfR/50+9yrxkeR6OI05Hime/9JDUjoojdj8V9vjt77VjViaGqExMjo1VHZtrN2aXyzbHuQBQR9Z5Kje4Y7cO52JVGxHLZ/LLBQ2X3xuebC81rM636WHNhqb3UnpsdS53Wlv2pRxEXUsRKRKz13324viiiFim+c2I9XYuII91x+GI1Mfje7Sj2sI8PoGxnvS9ipTgE5+wA648iXokUP327iKlyzPJPfCHilTJ/EPFmmS9GpPKLcT7i3R2+RxxOtSjiL8rzf3E9TVfXg+515fLX6l+ZvT7XU7Z7XTn094f9dMCvTQNRRLO64q+nj/6bHQAAAAAAAAAAAAAAAAAetmNRxJOR4uX/+KNqXnFU89JPXBz+/cFf7J0z/sR9jlOWfTYilosHm5N7NE8hHktjKT3iucSfZANRxB/n+X/fetSNAQAAAAAAAAAAAAAAAAAA+EQr4seR4oV3TqWV6F1TvD17o361eW2msypsd+3f7prpGxsbG/XUyUbOyZzLOVdyruZcyxlFrp+zkXMy53LOlZyrOddyxpFcP2cj52TO5ZwrOVdzruWMWq6fs5FzMudyzpWcqznXcsYBWbsXAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAODjpIgi3o8U3/7GeooUEY2Iyejkan+3DAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADwKPWnIr4fKep/0LizrxYRqfq341T5y/loHC3z09EYLvPFaFzK2ayy1vjWI2g/u9OXivhRpOgfeOvOCc/nv6/z6s7XIN785uarX6l18kj3zcH3+h87eeLi8OivPXGv7bRTA4Yut2dv3a5PjIyOjvfsruVP/3TPvsH8ucXD6ToRsfj6G681Z2ZaCzY+GRu1zkYtDkh79msjX6/ioLRn+0bjYDRjc+MRX5jYF+X9/91I8dvv/Gf3ht+9//9C59WdO3z87E827/8vbD/QHt3/H+/Z90L+3UhfLWJg6eZ838mIgcXX3zjdvtm80brRmj1/5syXh4e/fO5M39GIgevtmVbP1q6HCgAAAAAAAAAAAAAAAGB/pSJ+N1I0f7Se6hFxu5qvNXhx+OnTTx2JI9V8qy3ztl4dv3qp/tLczfmF1uJia7o+MduemptuPejHDVTTvSZGRvekM/d1bI/bf2zgpbn51xfaN/5wacf3jw9cura4tNCc2vntOBZFRKN3z1DV4ImR0arRM+3mbFV1bMfJdB9eXyrivyLF1Pl6+nzel+f/bZ/hv2X+//L2A+3R/L9P9ewrPzOlIn4WKX7rL5+Iz1ftPB53jVku97eRYujC53K5OFqW67ah81yBzszAsuz/RYp/fH9r2e58yMc3yz73wAN7SJTn/0Sk+P6ffzd+Pe/b+vyHnc//8e0H2qPz/5mefce3PK9g110nn//TkeLFx9+K38j7Puj5H0VsbGz8acSpXPjO8zn26Px/tmffYHQ+9zcfXvcBAAAAAAAAAAAOrb5UxN9FiqdGa+n5vO9B/v7f9PYD7dHf//rlnn3T+7Re0a4HFQAAAAAOiL5UxI8jxY2lt+7Mod46/7tn/ufvbK69PpK2vVv9Od8vVc8NeJh//tdrMH/u5O67DQAAAAAAAAAAAAAAAAAAAAdKSkU8n9dTn7zPeuqrkeLl/3kml0sny3LddeAHq18HrszNnr40MzM31VxqXptp1cfnm1Otsu5nIsX633wu1y2q9dW768131ngf2Oiuxb4QKUb/vlu2sxZ7d23yznrgnbXYy7KfihT//Q9by3bXsf7sZtmzZdm/jhRf/+edy57cLHuuLPvdSPHDr9e7ZY+XZbvPR+08k3SgFjOtZ6fmZu56FCoAAAAAAAAAAAAAAAAAAAB8WH2piD+LFP97cyWW87T/vP5/dwX+Wrfsm9/sWe9/m9vVOv+D1fr/99r+KOv/Dz60ngIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwOGRoog3IsX8lfW02l++7hi43J69dXtiZHTnasdSVfNIVb78GXju7LnzX3p++EI3P7j+w/ZkvDp+9VL9pbmb8wutxcXWdH1itj01N9164CPstv7m0HUMVQNQv/narenr1xfrZ589t+Xt24Pv9T92cvDi8NOnn+qWnRgZHR3vKVPr+xCf/qEat+loFPFXkeKZ7/0k/Ut/RBG7H4v7fHf22rGqE0NVJyZGRquOzLSbs0vlm2PdgSgi6j2VGt0x2odzsSuNiOWy+WWDh8rujc83F5rXZlr1sebCUnupPTc7ljqtLftTjyIupIiViFjrv/twfVHEa5HiOyfW07/2RxzpjsMXr4x/9czZe7ej2MM+PoCynfW+iJXiEJyzA6w/ivinSPHTt0/Fv/VH1KLzE1+IeKXMH0S8WeaLEan8YpyPeHeH7xGHUy2K+P/y/F9cT2/3l9eD7nXl8tfqX5m9PtdTtntdOfT3h/10wK9NA1HED6sr/nr6d/9dAwAAAAAAAAAAAAAAABwgRfxqpHjhnVOpmh98Z05xe/ZG/Wrz2kxnWl937l93zvTGxsZGPXWykXMy53LOlZyrOddyRpHr52zknMy5nHMl52rOtZxxJNfP2cg5mXM550rO1ZxrOaOW6+ds5JzMuZxzJedqzrWccUDm7gEAAAAAAAAAAAAAAAAAAB8vRfVPim9/Yz1t9HfWl56MTq5aD/Rj7+cBAAD//1vO/Qs=") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x3) 00:04:01 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 25) 00:04:01 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0x0, 0x0, &(0x7f00000000c0)='syzkaller\x00', 0x21, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xfffffffffffffd2e) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) ioctl(r0, 0x8b1a, &(0x7f0000000040)) syz_open_dev$vcsa(&(0x7f0000000000), 0x78b, 0x10100) 00:04:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 241.145694][T10719] loop5: detected capacity change from 0 to 2048 [ 241.152950][T10714] loop4: detected capacity change from 0 to 764 [ 241.166752][T10719] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 241.171715][T10724] FAULT_INJECTION: forcing a failure. [ 241.171715][T10724] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 241.181164][T10719] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 241.191085][T10724] CPU: 0 PID: 10724 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 241.193220][T10724] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 241.195364][T10724] Call trace: [ 241.195999][T10724] dump_backtrace+0x1b8/0x1e4 [ 241.197085][T10724] show_stack+0x2c/0x44 [ 241.198003][T10724] dump_stack_lvl+0xd0/0x124 [ 241.198973][T10724] dump_stack+0x1c/0x28 [ 241.199844][T10724] should_fail_ex+0x3f8/0x5c4 [ 241.200898][T10724] __should_fail_alloc_page+0x104/0x124 [ 241.202082][T10724] should_fail_alloc_page+0x10/0x20 [ 241.203213][T10724] prepare_alloc_pages+0x1b0/0x554 [ 241.204278][T10724] __alloc_pages+0x150/0x698 [ 241.205343][T10724] alloc_pages+0x4bc/0x7c0 [ 241.206319][T10724] pte_alloc_one+0x2c/0x204 [ 241.207339][T10724] handle_mm_fault+0x3600/0x4708 [ 241.208403][T10724] do_page_fault+0x330/0xa88 [ 241.209384][T10724] do_translation_fault+0x94/0xc8 [ 241.210488][T10724] do_mem_abort+0x74/0x200 [ 241.211477][T10724] el0_da+0x64/0x17c [ 241.212301][T10724] el0t_64_sync_handler+0xcc/0xfc [ 241.213458][T10724] el0t_64_sync+0x190/0x194 00:04:01 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 26) 00:04:01 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x4) [ 241.271402][T10727] mac80211_hwsim hwsim4 wlan0: (WE) : Wireless Event (cmd=0x8B1A) too big (33) 00:04:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 241.305111][T10734] FAULT_INJECTION: forcing a failure. [ 241.305111][T10734] name failslab, interval 1, probability 0, space 0, times 0 00:04:01 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0x0, 0x0, &(0x7f00000000c0)='syzkaller\x00', 0x21, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xfffffffffffffd2e) (async) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) ioctl(r0, 0x8b1a, &(0x7f0000000040)) (async) syz_open_dev$vcsa(&(0x7f0000000000), 0x78b, 0x10100) [ 241.317028][T10724] loop3: detected capacity change from 0 to 164 [ 241.328100][T10734] CPU: 1 PID: 10734 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 241.330349][T10734] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 241.331959][T10733] loop5: detected capacity change from 0 to 2048 [ 241.332501][T10734] Call trace: [ 241.332509][T10734] dump_backtrace+0x1b8/0x1e4 [ 241.335576][T10734] show_stack+0x2c/0x44 [ 241.336567][T10734] dump_stack_lvl+0xd0/0x124 [ 241.337591][T10734] dump_stack+0x1c/0x28 [ 241.338566][T10734] should_fail_ex+0x3f8/0x5c4 [ 241.339651][T10734] __should_failslab+0xc8/0x128 [ 241.340740][T10734] should_failslab+0x10/0x28 [ 241.341735][T10734] kmem_cache_alloc+0x80/0x424 [ 241.342824][T10734] pte_alloc_one+0x78/0x204 [ 241.343859][T10734] handle_mm_fault+0x3600/0x4708 [ 241.344991][T10734] do_page_fault+0x330/0xa88 [ 241.346078][T10734] do_translation_fault+0x94/0xc8 [ 241.347161][T10734] do_mem_abort+0x74/0x200 [ 241.348161][T10734] el0_da+0x64/0x17c [ 241.349065][T10734] el0t_64_sync_handler+0xcc/0xfc [ 241.350218][T10734] el0t_64_sync+0x190/0x194 [ 241.363841][T10733] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 241.369791][T10724] isofs_fill_super: bread failed, dev=loop3, iso_blknum=41, block=82 [ 241.380807][T10733] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 241.420228][T10738] mac80211_hwsim hwsim4 wlan0: (WE) : Wireless Event (cmd=0x8B1A) too big (33) 00:04:01 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x5) 00:04:01 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 26) [ 241.443219][T10734] loop4: detected capacity change from 0 to 764 00:04:01 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0x0, 0x0, &(0x7f00000000c0)='syzkaller\x00', 0x21, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xfffffffffffffd2e) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) ioctl(r0, 0x8b1a, &(0x7f0000000040)) syz_open_dev$vcsa(&(0x7f0000000000), 0x78b, 0x10100) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0x0, 0x0, &(0x7f00000000c0)='syzkaller\x00', 0x21, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xfffffffffffffd2e) (async) socket$nl_route(0x10, 0x3, 0x0) (async) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) (async) ioctl(r0, 0x8b1a, &(0x7f0000000040)) (async) syz_open_dev$vcsa(&(0x7f0000000000), 0x78b, 0x10100) (async) 00:04:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) r2 = socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 241.484611][T10741] FAULT_INJECTION: forcing a failure. [ 241.484611][T10741] name failslab, interval 1, probability 0, space 0, times 0 [ 241.499368][T10741] CPU: 0 PID: 10741 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 241.501405][T10741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 241.503608][T10741] Call trace: [ 241.504369][T10741] dump_backtrace+0x1b8/0x1e4 [ 241.505376][T10741] show_stack+0x2c/0x44 [ 241.506273][T10741] dump_stack_lvl+0xd0/0x124 [ 241.507333][T10741] dump_stack+0x1c/0x28 [ 241.508207][T10741] should_fail_ex+0x3f8/0x5c4 [ 241.509245][T10741] __should_failslab+0xc8/0x128 [ 241.510386][T10741] should_failslab+0x10/0x28 [ 241.511391][T10741] kmem_cache_alloc+0x80/0x424 [ 241.512534][T10741] pte_alloc_one+0x78/0x204 [ 241.513588][T10741] handle_mm_fault+0x3600/0x4708 [ 241.514715][T10741] do_page_fault+0x330/0xa88 [ 241.515700][T10741] do_translation_fault+0x94/0xc8 [ 241.516780][T10741] do_mem_abort+0x74/0x200 [ 241.517778][T10741] el0_da+0x64/0x17c [ 241.518634][T10741] el0t_64_sync_handler+0xcc/0xfc [ 241.519731][T10741] el0t_64_sync+0x190/0x194 [ 241.528463][T10747] loop5: detected capacity change from 0 to 2048 00:04:01 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 27) [ 241.547327][T10747] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 241.561769][T10746] mac80211_hwsim hwsim4 wlan0: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 241.565191][T10747] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 241.605472][T10753] FAULT_INJECTION: forcing a failure. [ 241.605472][T10753] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 241.612612][T10753] CPU: 1 PID: 10753 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 241.614849][T10753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 241.617006][T10753] Call trace: [ 241.617702][T10753] dump_backtrace+0x1b8/0x1e4 [ 241.618814][T10753] show_stack+0x2c/0x44 [ 241.619761][T10753] dump_stack_lvl+0xd0/0x124 [ 241.620724][T10753] dump_stack+0x1c/0x28 [ 241.621663][T10753] should_fail_ex+0x3f8/0x5c4 [ 241.622751][T10753] __should_fail_alloc_page+0x104/0x124 [ 241.623879][T10753] should_fail_alloc_page+0x10/0x20 [ 241.625052][T10753] prepare_alloc_pages+0x1b0/0x554 [ 241.625573][T10749] mac80211_hwsim hwsim4 wlan0: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 241.626185][T10753] __alloc_pages+0x150/0x698 [ 241.629183][T10753] __folio_alloc+0x1c/0x48 [ 241.630170][T10753] vma_alloc_folio+0x394/0x8d8 [ 241.631215][T10753] vma_alloc_zeroed_movable_folio+0x74/0x88 [ 241.632568][T10753] handle_mm_fault+0x19f4/0x4708 [ 241.633693][T10753] do_page_fault+0x330/0xa88 00:04:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) r2 = socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 241.634721][T10753] do_translation_fault+0x94/0xc8 00:04:01 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x6) [ 241.635818][T10753] do_mem_abort+0x74/0x200 [ 241.636806][T10753] el0_da+0x64/0x17c [ 241.637664][T10753] el0t_64_sync_handler+0xcc/0xfc [ 241.638794][T10753] el0t_64_sync+0x190/0x194 00:04:01 executing program 0: syz_mount_image$jfs(&(0x7f0000000000), &(0x7f0000000180)='./file0\x00', 0x8012, &(0x7f0000000080)={[{@nodiscard}, {@errors_remount}, {@errors_remount}, {@gid={'gid', 0x3d, 0xee00}}, {@resize_size}, {@errors_continue}, {@quota}, {@discard_size={'discard', 0x3d, 0xffffffffffffffff}, 0x41}]}, 0x5, 0x604e, 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+eeN+Lq+xOP/0XT9fr4dzut8+MnM669Z2F/j9vFnI5x7sP56v+TzF97m4vP61+H5/sSP6/cfjys+3h+Fr2O+u6b5/S6uj2+fGWy9//yneJwN7yfZ2fr1cat4vs+9eU3h4cWfQ5KdvTb/+I/T/Vx7QQ9zKXNPzU0emT12+snJUzNzpybnnnp639Hjp4+d2pf/LM99n+l0+4X3p1X5+9P0zI7tWf5udbw+3mbv9PGfePjg9M6pjdMzhw6cPnTq4RMzJw8fnJs7ODM9t/HAoUMzn+t0+9npPVu27t62c+vE4dnpPbt27962e2L22PHaYdQPqoMdU5+dOHZyX36TuT3bd2+57bbtUxNHj0/P7Nk5NTVxutPt889NE7Vb//7EyZkjB07NHp2ZmJt9embPlt07dmzt+NMAj544NDc+efL0scnTczMnJ+uPZfxUfnHtc1+n21NOc/9e/3q21UD9B/Fln7p5R/r5rDUvPrvkXdU3afkBom+En0XzT+85sWs5H8fcPxJmUpH8DwAAAFUQc/9omIn8DwAAAKURc/+KMBP5HwAAAEoj5v6xMJOK5P/S9f/XnFnW/vX/9f8bz5f+f8X6/w/2Wv+//n6h/98d+v/t6f93oP+v/6//r/9PV/Va/z/m/pVZVsn8DwAAAFUQc/+qMBP5HwAAAEoj5v4rwkzkfwAAACiNmPvfFWZSkfyv/6//r/+v/6//X7x//f/+pP/fnv5/B/r/k1m1+v9nu3n8+v/6/yzWa/3/mPvfHWZSkfwPAAAAVRBz/5VhJvI/AAAAlEbM/VeFmcj/AAAAUBox968OM6lI/tf/1//X/9f/1/8v3r/+f3/S/29P/78D/X+//1//X/+fruq1/n/M/e8JM6lI/gcAAIAqiLn/vWEm8j8AAAD0nuGLu1nM/e8LM1mU/y9yBwAAAMA7Lub+q7OWInhF/v1f/1//X/9f/1//v3j/y+//D2X6/71D/789/f8O9P/1//X/9f/pql7r/+e5PxvL3h9mUpH8DwAAAFUQc/81YSbyPwAAAJRGzP3/L8xE/gcAAIDSiLl/TZhJRfK//r/+v/6//r/+f/H+/f7//qT/357+fwf6//r/+v/6/3RVr/X/Y+6/NsykIvkfAAAAqiDm/uvCTOR/AAAAKI2Y+/9/mIn8DwAAAKURc//aMJOK5H/9f/1//X/9f/3/4v3r//cn/f/29P870P/X/9f/1/+nq3qt/x9z/wfCTCqS/wEAAKAKYu7/YJiJ/A8AAAClEXP/9WEm8j8AAACURsz942EmFcn/+v/6//r/+v/6/8X71//vT/r/7en/d6D/r/+v/6//T1f1Wv8/5v51YSYVyf8AAABQBTH3rw8zkf8BAACgNGLuvyHMRP4HAACA0oi5f0OYSUXyv/6//r/+v/6//n/x/vX/+5P+f3v6/x3o/+v/6//r/9NVvdb/j7n/Q2EmFcn/AAAAUAUx928MM5H/AQAAoDRi7r8xzET+BwAAgNKIuX9TmElF8r/+v/6//r/+v/5/8f71//uT/n97+v8d6P/r/+v/6//TVb3W/4+5/6Ywk4rkfwAAAKiCmPs3h5nI/wAAAFAaMfffHGYi/wMAAEBpxNw/EWZSkfyv/6//r/+v/6//X7x//f/+pP/fnv5/B/r/+v/6//r/dFWv9f9j7r8lzKQi+R8AAACqIOb+W8NM5H8AAAAojZj7J8NM5H8AAAAojZj7p8JMKpL/9f/1//X/9f8vqP9//cL96v/X6f/3Fv3/9vT/O9D/1/9/x/v/I/r/lEqv9f9j7t8SZlKR/A8AAABVEHP/1jAT+R8AAABKI+b+bWEm8j8AAACURsz928NMKpL/9f/1//X/9f/9/v/i/ev/9yf9//a63/+PD1H/X/9f/9/v/9f/Z7Fe6//H3H9bmElF8j8AAABUQcz9O8JM5H8AAAAojZj7d4aZyP8AAABQGjH37wozqUj+1//X/9f/1//X/y/ev/5/f9L/b8/v/+9A/1//X/9f/5+u6rX+f8z9u8NMKpL/AQAAoApi7v9wmIn8DwAAAKURc/+vhJnI/wAAAFAaMff/aphJRfK//r/+v/6//r/+f/H+9f/7k/5/e/r/Hej/6//r/+v/01W91v+PuX9PmElF8j8AAABUQcz9vxZmIv8DAABAacTcf3uYifwPAAAApRFz/94wk4rkf/1//X/9f/1//f/i/ev/9yf9//b0/zvQ/9f/1//X/6ereq3/H3P/R8JMKpL/AQAAoApi7r8jzET+BwAAgNKIuf/OMBP5HwAAAEoj5v67wkwqkv/1//X/9f/1//X/i/ev/9+f9P/b0//vQP9f/1//X/+fruq1/n/M/R8NM6lI/gcAAIAqiLn/7jAT+R8AAABKI+b+j4WZyP8AAABQGjH33xNmUpH8r/+v/6//r/+v/1+8f/3//qT/357+fwf6//r/+v/6/3RVr/X/Y+7/9TCTiuR/AAAAqIKY++8NM5H/AQAAoDRi7r8vzET+BwAAgNKIuf/jYSYVyf/6//r/+v/6//r/xfvX/+9P+v/t9Vn//5dXhsv1/+v0/3v7+Pur/z+/ovX2+v+8HXqt/x9z/yfCTCqS/wEAAKAKYu7/ZJiJ/A8AAAClEXP/p8JM5H8AAAAojZj7fyPMpCL5X/+/dhwL7WX9f/3//AL9f/1//f++pf/fXp/1//3+/xb6/719/P3V/19M/5+3Q6/1/2Puvz/MpCL5HwAAAKog5v4HwkzkfwAAACiNmPsfDDOR/wEAAKA0Yu5/KMykIvlf/9/v/9f/1//X/y/ev/5/f9L/b0//vwP9f/1//X/9f7qq1/r/Mfc/HGZSkfwPAAAAVRBz/yNhJvI/AAAAlEbM/b8ZZiL/AwAAQGnE3P/pMJOK5H/9/37p/4/r/+v/6/+3PB79f/3/Ivr/7en/d6D/r/+v/6//T1f1Wv8/5v5Hw0wqkv8BAACgCmLu/60wE/kfAAAASiPm/t8OM5H/AQAAoDRi7v+dMJOK5H/9/37p//v9/5n+v/5/y+PR/9f/L3L5+v/xnUf/X/9f/z/S/9f/1/+nVa/1/2Pu/90wk4rkfwAAAKiCmPsfCzOR/wEAAKAvFP0/2a1i7t8XZiL/AwAAQGnE3L8/zKQi+V//X/9f/79H+/9/uv6ff/j9T+7fov+v/6//f0Eu6+//r734/f5//X/9/0T/X/9f/59Wvdb/j7n/QJhJRfI/AAAAVEHM/b8XZiL/AwAAQGnE3H8wzET+BwAAgNKIuX86zKQi+V//X/9f/79H+/99/Pv/4/nQ/2/Wtf5/fNPV/y90Wfv/jyz0xPX/L7T/P1p4qf6//n8/H7/+v/4/i/Va/z/m/pkwk4rkfwAAAKiCkPsHD9XnwhXyPwAAAJRGzP2Hw0zkfwAAACiNmPsfDzOpSP7X/9f/1//X//f7/4v337P9f7//vy39//Z6p/9fTP9f/7+fj1//X/+fxXqt/x9z/2yYSUXyPwAAAFRBzP2fCTOR/wEAAKA0Yu7/bJiJ/A8AAAClEXP/kTCTiuR//X/9f/1//X/9/+L96//3J/3/9vT/O9D/1//X/9f/p6t6rf8fc//RMJOK5H8AAACogpj7j4WZyP8AAABQGjH3Hw8zkf8BAACgNGLuPxFmUpH8r/+v/1/a/v/t+v9L7V//X/+/zPT/29P/70D/X/9f/1//n67qtf5/zP1PhJlUJP//H3v30WvXXfVx/Ph5HBErL4ABE+a8hEwYwwtgwIQBSIgBSITektBr6L2E3kNJIIQWektogdAJvXdCD0hGyGst33u97z62c2zv/V+fz2TBhZt9Ill2frG/2gAAANBB7v6Hxi32PwAAAAwjd/9lcYv9DwAAAMPI3f+wuKXJ/j/Q/x/Z9Oz/M+PV/4/U/3v//6HP1//r/0d2fvv/K//3M5/+X/+v/w/6f/2//p+Dltb/5+5/eNzSZP8DAABAB7n7HxG32P8AAAAwjNz9j4xb7H8AAAAYRu7+R8UtTfa/9/97/7/+X/+v/59+vv5/nbz/f16n/v+yWy958O3X3+2GM3m+/l//r//X/7NbS+v/c/c/Om5psv8BAACgg9z9j4lb7H8AAAAYRu7+x8Yt9j8AAAAMI3f/4+KWJvtf/6//1//r//X/08/X/6+T/n9ep/7/bJ6v/9f/6//1/+zW0vr/3P2Pj1ua7H8AAADoIHf/E+IW+x8AAACGkbv/8rjF/gcAAIBh5O6/Im5psv/1//p//b/+X/8//Xz9/zrp/+fp/7fQ/+v/9f/6f3Zqaf1/7v4r45Ym+x8AAAA6yN3/xLjF/gcAAIBh5O5/Utxi/wMAAMAwcvc/OW5psv/1//p//b/+X/8//Xz9/zrp/+fp/7fQ/9/Zfv4i/b/+X//PXmfY/98x89P2Tvr/3P1PiVua7H8AAADoIHf/U+MW+x8AAACGkbv/aXGL/Q8AAADDyN3/9Lilyf7X/+v/9f/6f/3/9PP1/+uk/5+3mP7/yNHJL+v/V9//e/+//l//zz5Le/9/7v5nxC1N9j8AAAB0kLv/mXGL/Q8AAADDyN3/rLjF/gcAAIBh5O5/dtzSZP/r//X/+n/9v/5/+vlz/f8Nez6f/n9Z9P/zFtP/H0L/r/9f8+fX/+v/OdXS+v/c/c+JW5rsfwAAAOggd/9VcYv9DwAAAMPI3f/cuMX+BwAAgGHk7n9e3NJk/0/3/yf/d/3/6dH/7//8+v/pHx+76v/zr6j/n+3/7+n9/z3p/+fp/7fQ/+v/9f+H9f/Htn2//p8pS+v/c/c/P25psv8BAACgg9z9L4hb7H8AAAAYRu7+F8Yt9j8AAAAMI3f/i+KWJvvf+//1//r/9fX/3v9/woV8///mvPf/R/X/p0n/P0//v4X+X/+v//f+f3Zqaf1/7v4Xxy1N9j8AAAB0kLv/JXGL/Q8AAADrsPfPDhz8A6Uhd/9L4xb7HwAAAIaRu/9lcUuT/a//1//r//X/+v/p5y+r//f+/9Ol/5+n/99C/38u+vmjg/X/Vx/2/Uvo/y/X/7Mw+/r/G09+/UL1/7n7Xx63NNn/AAAA0EHu/lfELfY/AAAADCN3/yvjFvsfAAAAhpG7/1VxS5P9f877/2OHP1v/r//X/+v/9f/6/13T/8/T/2+h//f+f+//1/+zU/v6/z0uVP+fu//VcUuT/Q8AAAAd5O5/Tdxi/wMAAMAwcvdfHbfY/wAAADCM3P2vjVua7H/v/9f/6//1//r/6efr/9dJ/z9P/7+F/l//r//X/7NTS+v/c/e/Lm5psv8BAACgg9z9r49b7H8AAAAYRu7+N8Qt9j8AAAAMI3f/G+OWJvtf/39u+//8uv5f/7/R/+v/9f/nRdv+/8jUr0SnOqT/v/mBV9x7/1f0//p//b/+X//PDiyi/z9+8p8uc/e/KW5psv8BAACgg9z9b45b7H8AAAAYRu7+t8Qt9j8AAAAMI3f/W+OWJvtf/+/9//p//b/+f/r5+v91atv/nybv/99C/6//1//r/9mpRfT/e/577v63xS1N9j8AAAB0kLv/7XGL/Q8AAADDyN3/jrjF/gcAAIBh5O5/Z9zSZP/r//X/+n/9v/5/+vn6/3XS/8/T/2+h/9f/6//1/+zU0vr/3P3XxC1N9j8AAAB0kLv/XXGL/Q8AAADDyN3/7rjF/gcAAIBh5O5/T9zSZP/r//X/+n/9v/5/+vn6/3XS/8/T/282m2tnPsBU/3/8Lvp//b/+X//PWVpa/5+7/71xS5P9DwAAAB3k7r82brH/AQAAYBi5+6+LW+x/AAAAGEbu/vfFLU32v/5f/6//1//r/6efr/9fJ/3/PP3/Ft7/r//X/+v/2aml9f+5+98ftzTZ/wAAANBB7v7r4xb7HwAAAIaRu/8DcYv9DwAAAMPI3X9D3NJk/+v/9f/6f/2//n/6+fr/dTp3/f9G/6//1/9vof/X/+v/OWhp/X/u/g/GLU32PwAAAHSQu/9DcYv9DwAAAMPI3f/huMX+BwAAgGHk7v9I3NJk/+v/9f/6f/2//n/6+fr/dfL+/3n6/y30//p//b/+n51aWv+fu/+jcUuT/Q8AAAAd5O6/MW6x/wEAAGAYufs/FrfY/wAAADCM3P0fj1ua7H/9v/5f/6//1/9PP/889P8Xb/T/O6f/n6f/30L/P2b//3+bgfr/Y4d+v/6fJVpa/5+7/xNxS5P9DwAAAB3k7v9k3GL/AwAAwDBy938qbrH/AQAAYBi5+z8dtzTZ//p//b/+X/+v/59+vvf/r5P+f57+fwv9/5j9v/f/6/+5YJbW/+fu/0zc0mT/AwAAQAe5+z8bt9j/AAAAMIzc/Z+LW+x/AAAAGEbu/s/HLU32v/5f/6//1//r/6efr/9fJ/3/PP3/Fvp//b/+X//PTi2t/8/d/4W4pcn+BwAAgA5y998Ut9j/AAAAMIzc/TfHLfY/AAAADCN3/xfjlib7X/+v/9f/r7P/v1j/r//X/09aSv9/6aX3ukX/r//X/+v/9f/6/+6W1v/n7v9S3NJk/wMAAEAHufu/HLfY/wAAADCM3P1fiVvsfwAAABhG7v6vxi1N9v+p/f9FmxOF6glT/X80avr/PfT/+z+//n/6x4f3/+v/9f/n3lL6f+//P7vPr//X/6/5859R/3/3U79f/8+Iltb/5+6/JW5psv8BAACgg9z9X4tb7H8AAAAYRu7+r8ct9j8AAAAMI3f/rXFLk/3v/f/6f/2//l//P/18/f866f/n6f+30P/r/73//yH3/3/9P7uztP4/d/834pYm+x8AAAA6yN3/zbjF/gcAAIBh5O7/Vtxi/wMAAMAwcvd/O25psv/1//p//b/+X/8//Xz9/zrp/+fp/7fQ/+v/9f/e/89OLa3/z93/nbilyf4HAACADnL3fzdusf8BAABgGLn7vxe32P8AAAAwjNz9349bmux//b/+f/z+/376/wPP1//r/0em/89f0afp/7fQ/+v/9f/6f3Zqaf1/7v7b4pYm+x8AAAA6yN3/g7jF/gcAAIBh5O7/Ydxi/wMAAMAwcvf/KG5psv/1/736/yObjv2/9//r//X/nej/5+n/t9D/6//1//p/dmpp/X/u/h/HLU32PwAAAKzVfe7xoNtO9/+bu/8ncYv9DwAAAMPI3f/TuMX+BwAAgGHk7v9Z3NJk/+v/e/X/Pd//r//X/+v/O9H/z9P/b6H/1//r//X/7NTS+v/c/T+PW/YMv6Nn/HcJAAAALEnu/l/ELU1+/x8AAAA6yN3/y7jllP1//DT/VDsAAACwNLn7fxW3NPn9f/3/wvv/jf5f/6//1//r/8+E/n/enez/jx/R/+v/Z+j/9f/6fw5aWv+fu//XcUuT/Q8AAACD2vdvFHL3/yZusf8BAABgGLn7fxu32P8AAAAwjNz9v4tbmux//f/C+/+zev//sfpP+v/m/f9VF08+X/+v/x+Z/n+e9/9vof/X/+v/9f/s1NL6/9z9v49bmux/AAAA6CB3/x/iFvsfAAAAhpG7/49xi/0PAAAAw8jd/6e4pcn+1/+P2P97/7/+f/754/T/d73kipvu+4DrrtH/c9L57P/zx4L+X/+v/z9B/6//1/9z0NL6/9z9f45bmux/AAAA6CB3/+1xi/0PAAAAw8jd/5e4xf4HAACAYeTu/2vc0mT/6//1//r/Nfb/2RR37/+9/1//fyrv/5+n/99C/6//1//r/9mppfX/ufv/Frc02f8AAADQQe7+v8ct9j8AAAAMI3f/P+IW+x8AAACGkbv/n3FLk/2v/9f/6//X2P97//9G/6//P4T+f57+fwv9v/5f/6//Z6eW1v/n7v9X3NJk/wMAAEAHufvviFvsfwAAABhG7v5/xy32PwAAAAwjd/9/4pYm+1//r//X/+v/9f/Tz9f/r5P+f57+fwv9v/5f/6//Z6eW1v/n7v9vAAAA//9YhHYL") r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x3) sendmsg$ETHTOOL_MSG_DEBUG_GET(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000440)={0x14}, 0x35000}}, 0x0) recvmsg$qrtr(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x1000}], 0x1}, 0x38, 0x0) bind$l2tp(r1, &(0x7f0000000040)={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x1}, 0x10) [ 241.678560][T10741] loop3: detected capacity change from 0 to 164 00:04:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) r2 = socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 241.729945][T10741] isofs_fill_super: bread failed, dev=loop3, iso_blknum=41, block=82 00:04:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r2 = socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 241.760599][T10753] loop4: detected capacity change from 0 to 764 [ 241.765600][T10759] loop5: detected capacity change from 0 to 2048 [ 241.780296][ T6035] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 241.798419][T10759] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d 00:04:01 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 27) [ 241.835513][T10759] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 241.885059][T10765] FAULT_INJECTION: forcing a failure. [ 241.885059][T10765] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 241.897916][T10765] CPU: 1 PID: 10765 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 241.900096][T10765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 241.902355][T10765] Call trace: [ 241.903105][T10765] dump_backtrace+0x1b8/0x1e4 [ 241.904234][T10765] show_stack+0x2c/0x44 [ 241.905164][T10765] dump_stack_lvl+0xd0/0x124 [ 241.906149][T10765] dump_stack+0x1c/0x28 [ 241.907040][T10765] should_fail_ex+0x3f8/0x5c4 [ 241.908006][T10765] __should_fail_alloc_page+0x104/0x124 [ 241.909189][T10765] should_fail_alloc_page+0x10/0x20 [ 241.910405][T10765] prepare_alloc_pages+0x1b0/0x554 [ 241.911553][T10765] __alloc_pages+0x150/0x698 [ 241.912586][T10765] __folio_alloc+0x1c/0x48 [ 241.913487][T10765] vma_alloc_folio+0x394/0x8d8 [ 241.914455][T10765] vma_alloc_zeroed_movable_folio+0x74/0x88 [ 241.915713][T10765] handle_mm_fault+0x19f4/0x4708 [ 241.916791][T10765] do_page_fault+0x330/0xa88 [ 241.917807][T10765] do_translation_fault+0x94/0xc8 [ 241.918881][T10765] do_mem_abort+0x74/0x200 [ 241.919821][T10765] el0_da+0x64/0x17c [ 241.920735][T10765] el0t_64_sync_handler+0xcc/0xfc [ 241.921751][T10765] el0t_64_sync+0x190/0x194 00:04:01 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$eJzs3cFu2/YZAPBPdpJ6HlAM21AUQZqyaQ8JkDqS3Dowehg0mXbYyqJAykWCHYqiSYagTjs0HbB4h66XbjvsEXbodS/Rl9htz9BXmAdSkmMntuzFSVQEv58Q8y/yI//fnxb4mQpFBQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQje5as9lqRC/rb91MjtZdK/LNKcsn2/vhwGRKvxGN6l8sLMTro1mv//rR4teqH5fiwujZhVioJgux8/PXfvHBr87MTdafktAL8eDhzuefbm/f+WrWiczIRtrPyjzb7GykSVbmyerKSvPajfUyWc96aXmrHKabSbdIO8O8SC53rySt1dXlJF26lW/1N9Y6vXQy8/q77WZzJflwaZB2ijLvX/twqezeyHq9rL9Rx1SLq5jrye+/LD7Khskw7Wwmyd1723eWj0uyCmqdJKh9XFC72W63Wu12a+X91fevN5tn2s2FODCj+Zg4sErSbJ6ZvGgb41f6iff1Pv9+mpV4buYOPIu/TP/NPqtDN5za3Lj+Ry+y6MdW3Izk0Ec31qKIPDaPWD72Q8Sf68a1dGq/++v/pMq//mjx+erHpYXxs4tH1f8jcnlxjwfxMHbi8/g0tmM77sRXM8/o+T/m49F+34g0+pFFGXlksRmdek4ynpPEaqzESjTjk7gR61FGEuuRRS/SKONWlDGMtH5FdaOINDoxjDyKSOJydONKJNGK1ViN5UgijaW4FXlsRT82Yi069Vbuxr16vy9PyXcvqHWSoPaUoEkxPzd+XZ554g+C6fX/+l79/2ddHx688wKKEz8N85PGsz2AwynsTup/7O7+d7cy64wAAACAZ61Rv/veuHhu7/l61kt/N+OsAAAAgGepvgz5QjU5W7XeiEZ1/t+cdVoAAADAM9SIi+N3ARbjzVFr8kkobwIAAADAS6L+//+L1WSxar0ZDef/AAAA8LL526N77O/EoffYLQdz49jGt4Ob7zTud6p25/78aOb841scrp9vvDreSD1ZOTN+1k0vNMZ3v9y7CeaP48nd4+713yiKs6dNIGIylLduj6a395bUvSyuZ710qZv3PmhFp/Pq3DC9OfzjF/f+FFH1/vf+5quNuHtv+87SZ19u365z+bbayrf3x3dzb/wfuXwdb4xi3nglnhjxTjTO1h/EGPe7OOq3uX/847FMhvSz6X2eq/r8bhJzaXE0XTw4/oWqz9bSUaNfbLwyXv9UI/9uEvz25bdHk0OyaE/Jot4X7f37/7F9caIs4u3js1g+LovlU2YBMCt396rQwbp7dq/+P1F3n+Iod+LqfjZOUd2/i8ujmMvn6wPrmfOHHNGbhx7Rd+cfq7FPX93+FVdGMVcmwUfV2GrM/9jrt1X3+321wvdH9lv22o1qF85/ff8PcW3u4c679+rYO1+028srzfeazffbcbYexnii9gBwiEv19f/TvmPn8Ij5iHOT2v1evDWKeHRWXdWkvYr3y71LCpbis/gytuN2XK0/bVBfcXBov4v7LkO4GpfGyR5+1rq47xterh5zVjeKnfztcpLY0dfLAMDL5NIxdXiv/k++i28SUZfQUf2/esx598FaPv3seH8tBwCej7T4sbE4/GujKLLBJ63V1VZneCNNirz7UVJkaxtpkvWHadG90elvpMmgyId5N+9VjY+ztbRMyq3BIC+GyXpeJIO8zG7+JrJemoy/+r1MNzv9YdYtB720U6ZJN+8PO91hspaV3WSw9duFrPxmd3e3WrkcpN1sPet2hlneT8p8q+imS0lSpmkV2MvKG2mRZGtpf5itZ1WznwyK7JUobiUf572tzTRZS8tukQ2GeVFnM+kr66/nxWa92aVZ72wA+Il48HDn80+3t+98dXhjIY5cVDf+M331UWPWYwQADppWpZ+4+gwAAAAAAAAAAAAAAJiJYz7/9/SNxmNz5iLiefX10jV2v3khfU0+4PGCfzu7435nv5+nNL7/aaQxu8Ysj0oAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAcLj/BQAA//9250y3") (fail_nth: 28) 00:04:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r2 = socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 241.940609][T10767] FAULT_INJECTION: forcing a failure. [ 241.940609][T10767] name fail_page_alloc, interval 1, probability 0, space 0, times 0 00:04:01 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x7) [ 241.963441][T10767] CPU: 1 PID: 10767 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 241.965658][T10767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 241.967841][T10767] Call trace: [ 241.968586][T10767] dump_backtrace+0x1b8/0x1e4 [ 241.969575][T10767] show_stack+0x2c/0x44 [ 241.970424][T10767] dump_stack_lvl+0xd0/0x124 [ 241.971414][T10767] dump_stack+0x1c/0x28 [ 241.972313][T10767] should_fail_ex+0x3f8/0x5c4 [ 241.973234][T10767] __should_fail_alloc_page+0x104/0x124 [ 241.974486][T10767] should_fail_alloc_page+0x10/0x20 [ 241.975501][T10767] prepare_alloc_pages+0x1b0/0x554 [ 241.976632][T10767] __alloc_pages+0x150/0x698 [ 241.977624][T10767] __folio_alloc+0x1c/0x48 [ 241.978566][T10767] vma_alloc_folio+0x394/0x8d8 [ 241.979534][T10767] vma_alloc_zeroed_movable_folio+0x74/0x88 [ 241.980849][T10767] handle_mm_fault+0x19f4/0x4708 [ 241.981967][T10767] do_page_fault+0x330/0xa88 [ 241.983007][T10767] do_translation_fault+0x94/0xc8 [ 241.984153][T10767] do_mem_abort+0x74/0x200 [ 241.985191][T10767] el0_da+0x64/0x17c [ 241.986071][T10767] el0t_64_sync_handler+0xcc/0xfc [ 241.987124][T10767] el0t_64_sync+0x190/0x194 [ 241.992000][T10765] pagefault_out_of_memory: 19 callbacks suppressed [ 241.992011][T10765] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 242.004957][T10765] loop3: detected capacity change from 0 to 164 [ 242.025281][T10771] loop5: detected capacity change from 0 to 2048 00:04:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r2 = socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 242.044674][T10765] isofs_fill_super: bread failed, dev=loop3, iso_blknum=41, block=82 [ 242.044675][T10771] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 242.051140][T10771] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) 00:04:02 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$eJzs3UFsHNd9B+D/Gy1FSm4rJk5Uu42LTVukMmO5sqSYilW4q5pmG0CWiVDMLQBX5EpdmCIJkmpkI22ZXnroIUBR9JATgdYokKKB0RRBj2zrAsnFhyKnnogWNoKiB7YIkJPBYGbfikuKsmRTpEj7+2zqNzv73ux7b9YzsqA3LwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAiN97+dKZ59KjbgUAsJ+ujH/1zFn3fwD4RLnq//8BAAAAAAAAAAAAAOCgS1HE45Fi/sp6mqxedwxcbs/euj0xMrpztWOpqnmkKl/+DDx39tz5Lz0/fKGbH1z/YXsyXh2/eqn+0tzN+YXW4mJruj4x256am2498BF2W3+7oWoA6jdfuzV9/fpi/eyz57a8fXvwvf7HTg5eHH769FPdshMjo6PjPWVqfR/50+9yrxkeR6OI05Hime/9JDUjoojdj8V9vjt77VjViaGqExMjo1VHZtrN2aXyzbHuQBQR9Z5Kje4Y7cO52JVGxHLZ/LLBQ2X3xuebC81rM636WHNhqb3UnpsdS53Wlv2pRxEXUsRKRKz13324viiiFim+c2I9XYuII91x+GI1Mfje7Sj2sI8PoGxnvS9ipTgE5+wA648iXokUP327iKlyzPJPfCHilTJ/EPFmmS9GpPKLcT7i3R2+RxxOtSjiL8rzf3E9TVfXg+515fLX6l+ZvT7XU7Z7XTn094f9dMCvTQNRRLO64q+nj/6bHQAAAAAAAAAAAAAAAAAetmNRxJOR4uX/+KNqXnFU89JPXBz+/cFf7J0z/sR9jlOWfTYilosHm5N7NE8hHktjKT3iucSfZANRxB/n+X/fetSNAQAAAAAAAAAAAAAAAAAA+EQr4seR4oV3TqWV6F1TvD17o361eW2msypsd+3f7prpGxsbG/XUyUbOyZzLOVdyruZcyxlFrp+zkXMy53LOlZyrOddyxpFcP2cj52TO5ZwrOVdzruWMWq6fs5FzMudyzpWcqznXcsYBWbsXAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAODjpIgi3o8U3/7GeooUEY2Iyejkan+3DAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADwKPWnIr4fKep/0LizrxYRqfq341T5y/loHC3z09EYLvPFaFzK2ayy1vjWI2g/u9OXivhRpOgfeOvOCc/nv6/z6s7XIN785uarX6l18kj3zcH3+h87eeLi8OivPXGv7bRTA4Yut2dv3a5PjIyOjvfsruVP/3TPvsH8ucXD6ToRsfj6G681Z2ZaCzY+GRu1zkYtDkh79msjX6/ioLRn+0bjYDRjc+MRX5jYF+X9/91I8dvv/Gf3ht+9//9C59WdO3z87E827/8vbD/QHt3/H+/Z90L+3UhfLWJg6eZ838mIgcXX3zjdvtm80brRmj1/5syXh4e/fO5M39GIgevtmVbP1q6HCgAAAAAAAAAAAAAAAGB/pSJ+N1I0f7Se6hFxu5qvNXhx+OnTTx2JI9V8qy3ztl4dv3qp/tLczfmF1uJia7o+MduemptuPejHDVTTvSZGRvekM/d1bI/bf2zgpbn51xfaN/5wacf3jw9cura4tNCc2vntOBZFRKN3z1DV4ImR0arRM+3mbFV1bMfJdB9eXyrivyLF1Pl6+nzel+f/bZ/hv2X+//L2A+3R/L9P9ewrPzOlIn4WKX7rL5+Iz1ftPB53jVku97eRYujC53K5OFqW67ah81yBzszAsuz/RYp/fH9r2e58yMc3yz73wAN7SJTn/0Sk+P6ffzd+Pe/b+vyHnc//8e0H2qPz/5mefce3PK9g110nn//TkeLFx9+K38j7Puj5H0VsbGz8acSpXPjO8zn26Px/tmffYHQ+9zcfXvcBAAAAAAAAAAAOrb5UxN9FiqdGa+n5vO9B/v7f9PYD7dHf//rlnn3T+7Re0a4HFQAAAAAOiL5UxI8jxY2lt+7Mod46/7tn/ufvbK69PpK2vVv9Od8vVc8NeJh//tdrMH/u5O67DQAAAAAAAAAAAAAAAAAAAAdKSkU8n9dTn7zPeuqrkeLl/3kml0sny3LddeAHq18HrszNnr40MzM31VxqXptp1cfnm1Otsu5nIsX633wu1y2q9dW768131ngf2Oiuxb4QKUb/vlu2sxZ7d23yznrgnbXYy7KfihT//Q9by3bXsf7sZtmzZdm/jhRf/+edy57cLHuuLPvdSPHDr9e7ZY+XZbvPR+08k3SgFjOtZ6fmZu56FCoAAAAAAAAAAAAAAAAAAAB8WH2piD+LFP97cyWW87T/vP5/dwX+Wrfsm9/sWe9/m9vVOv+D1fr/99r+KOv/Dz60ngIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwOGRoog3IsX8lfW02l++7hi43J69dXtiZHTnasdSVfNIVb78GXju7LnzX3p++EI3P7j+w/ZkvDp+9VL9pbmb8wutxcXWdH1itj01N9164CPstv7m0HUMVQNQv/narenr1xfrZ589t+Xt24Pv9T92cvDi8NOnn+qWnRgZHR3vKVPr+xCf/qEat+loFPFXkeKZ7/0k/Ut/RBG7H4v7fHf22rGqE0NVJyZGRquOzLSbs0vlm2PdgSgi6j2VGt0x2odzsSuNiOWy+WWDh8rujc83F5rXZlr1sebCUnupPTc7ljqtLftTjyIupIiViFjrv/twfVHEa5HiOyfW07/2RxzpjsMXr4x/9czZe7ej2MM+PoCynfW+iJXiEJyzA6w/ivinSPHTt0/Fv/VH1KLzE1+IeKXMH0S8WeaLEan8YpyPeHeH7xGHUy2K+P/y/F9cT2/3l9eD7nXl8tfqX5m9PtdTtntdOfT3h/10wK9NA1HED6sr/nr6d/9dAwAAAAAAAAAAAAAAABwgRfxqpHjhnVOpmh98Z05xe/ZG/Wrz2kxnWl937l93zvTGxsZGPXWykXMy53LOlZyrOddyRpHr52zknMy5nHMl52rOtZxxJNfP2cg5mXM550rO1ZxrOaOW6+ds5JzMuZxzJedqzrWccUDm7gEAAAAAAAAAAAAAAAAAAB8vRfVPim9/Yz1t9HfWl56MTq5aD/Rj7+cBAAD//1vO/Qs=") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x8) 00:04:02 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 28) [ 242.123932][T10775] FAULT_INJECTION: forcing a failure. [ 242.123932][T10775] name fail_page_alloc, interval 1, probability 0, space 0, times 0 00:04:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 242.136985][T10775] CPU: 1 PID: 10775 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 242.139145][T10775] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 242.141246][T10775] Call trace: [ 242.141960][T10775] dump_backtrace+0x1b8/0x1e4 [ 242.142884][T10775] show_stack+0x2c/0x44 [ 242.143834][T10775] dump_stack_lvl+0xd0/0x124 [ 242.144915][T10775] dump_stack+0x1c/0x28 [ 242.145843][T10775] should_fail_ex+0x3f8/0x5c4 [ 242.146926][T10775] __should_fail_alloc_page+0x104/0x124 [ 242.148148][T10775] should_fail_alloc_page+0x10/0x20 [ 242.149397][T10775] prepare_alloc_pages+0x1b0/0x554 [ 242.150572][T10775] __alloc_pages+0x150/0x698 [ 242.151701][T10775] __folio_alloc+0x1c/0x48 [ 242.152707][T10775] vma_alloc_folio+0x394/0x8d8 [ 242.153795][T10775] vma_alloc_zeroed_movable_folio+0x74/0x88 [ 242.155064][T10775] handle_mm_fault+0x19f4/0x4708 [ 242.156245][T10775] do_page_fault+0x330/0xa88 [ 242.157298][T10775] do_translation_fault+0x94/0xc8 [ 242.158423][T10775] do_mem_abort+0x74/0x200 [ 242.159328][T10775] el0_da+0x64/0x17c [ 242.160224][T10775] el0t_64_sync_handler+0xcc/0xfc [ 242.161337][T10775] el0t_64_sync+0x190/0x194 [ 242.172987][T10767] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 242.193910][T10767] loop4: detected capacity change from 0 to 764 00:04:02 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 29) [ 242.243324][T10777] loop5: detected capacity change from 0 to 2048 [ 242.246160][T10775] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 242.253322][T10775] loop3: detected capacity change from 0 to 164 [ 242.258836][T10781] FAULT_INJECTION: forcing a failure. [ 242.258836][T10781] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 242.270598][T10781] CPU: 1 PID: 10781 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 242.272804][T10781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 242.275003][T10781] Call trace: [ 242.275770][T10781] dump_backtrace+0x1b8/0x1e4 [ 242.276749][T10781] show_stack+0x2c/0x44 [ 242.277694][T10781] dump_stack_lvl+0xd0/0x124 [ 242.278600][T10781] dump_stack+0x1c/0x28 [ 242.279572][T10781] should_fail_ex+0x3f8/0x5c4 [ 242.280639][T10781] __should_fail_alloc_page+0x104/0x124 [ 242.281840][T10781] should_fail_alloc_page+0x10/0x20 [ 242.282990][T10781] prepare_alloc_pages+0x1b0/0x554 [ 242.283924][T10781] __alloc_pages+0x150/0x698 [ 242.284531][T10777] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 242.284806][T10781] __folio_alloc+0x1c/0x48 [ 242.287955][T10781] vma_alloc_folio+0x394/0x8d8 [ 242.288993][T10781] vma_alloc_zeroed_movable_folio+0x74/0x88 [ 242.289395][T10777] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 242.290254][T10781] handle_mm_fault+0x19f4/0x4708 [ 242.293303][T10781] do_page_fault+0x330/0xa88 [ 242.294274][T10781] do_translation_fault+0x94/0xc8 [ 242.295336][T10781] do_mem_abort+0x74/0x200 [ 242.296316][T10781] el0_da+0x64/0x17c [ 242.297197][T10781] el0t_64_sync_handler+0xcc/0xfc [ 242.298360][T10781] el0t_64_sync+0x190/0x194 [ 242.336229][T10775] isofs_fill_super: bread failed, dev=loop3, iso_blknum=41, block=82 [ 242.383046][ T6035] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 242.412504][T10781] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 242.433280][T10781] loop4: detected capacity change from 0 to 764 [ 242.438037][T10757] loop0: detected capacity change from 0 to 32768 00:04:02 executing program 0: syz_mount_image$jfs(&(0x7f0000000000), &(0x7f0000000180)='./file0\x00', 0x8012, &(0x7f0000000080)={[{@nodiscard}, {@errors_remount}, {@errors_remount}, {@gid={'gid', 0x3d, 0xee00}}, {@resize_size}, {@errors_continue}, {@quota}, {@discard_size={'discard', 0x3d, 0xffffffffffffffff}, 0x41}]}, 0x5, 0x604e, 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") (async) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) (async) r1 = accept4(r0, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x3) (async) sendmsg$ETHTOOL_MSG_DEBUG_GET(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000440)={0x14}, 0x35000}}, 0x0) (async) recvmsg$qrtr(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x1000}], 0x1}, 0x38, 0x0) (async) bind$l2tp(r1, &(0x7f0000000040)={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x1}, 0x10) 00:04:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:04:02 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x9) 00:04:02 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 29) 00:04:02 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$eJzs3cFu2/YZAPBPdpJ6HlAM21AUQZqyaQ8JkDqS3Dowehg0mXbYyqJAykWCHYqiSYagTjs0HbB4h66XbjvsEXbodS/Rl9htz9BXmAdSkmMntuzFSVQEv58Q8y/yI//fnxb4mQpFBQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQje5as9lqRC/rb91MjtZdK/LNKcsn2/vhwGRKvxGN6l8sLMTro1mv//rR4teqH5fiwujZhVioJgux8/PXfvHBr87MTdafktAL8eDhzuefbm/f+WrWiczIRtrPyjzb7GykSVbmyerKSvPajfUyWc96aXmrHKabSbdIO8O8SC53rySt1dXlJF26lW/1N9Y6vXQy8/q77WZzJflwaZB2ijLvX/twqezeyHq9rL9Rx1SLq5jrye+/LD7Khskw7Wwmyd1723eWj0uyCmqdJKh9XFC72W63Wu12a+X91fevN5tn2s2FODCj+Zg4sErSbJ6ZvGgb41f6iff1Pv9+mpV4buYOPIu/TP/NPqtDN5za3Lj+Ry+y6MdW3Izk0Ec31qKIPDaPWD72Q8Sf68a1dGq/++v/pMq//mjx+erHpYXxs4tH1f8jcnlxjwfxMHbi8/g0tmM77sRXM8/o+T/m49F+34g0+pFFGXlksRmdek4ynpPEaqzESjTjk7gR61FGEuuRRS/SKONWlDGMtH5FdaOINDoxjDyKSOJydONKJNGK1ViN5UgijaW4FXlsRT82Yi069Vbuxr16vy9PyXcvqHWSoPaUoEkxPzd+XZ554g+C6fX/+l79/2ddHx688wKKEz8N85PGsz2AwynsTup/7O7+d7cy64wAAACAZ61Rv/veuHhu7/l61kt/N+OsAAAAgGepvgz5QjU5W7XeiEZ1/t+cdVoAAADAM9SIi+N3ARbjzVFr8kkobwIAAADAS6L+//+L1WSxar0ZDef/AAAA8LL526N77O/EoffYLQdz49jGt4Ob7zTud6p25/78aOb841scrp9vvDreSD1ZOTN+1k0vNMZ3v9y7CeaP48nd4+713yiKs6dNIGIylLduj6a395bUvSyuZ710qZv3PmhFp/Pq3DC9OfzjF/f+FFH1/vf+5quNuHtv+87SZ19u365z+bbayrf3x3dzb/wfuXwdb4xi3nglnhjxTjTO1h/EGPe7OOq3uX/847FMhvSz6X2eq/r8bhJzaXE0XTw4/oWqz9bSUaNfbLwyXv9UI/9uEvz25bdHk0OyaE/Jot4X7f37/7F9caIs4u3js1g+LovlU2YBMCt396rQwbp7dq/+P1F3n+Iod+LqfjZOUd2/i8ujmMvn6wPrmfOHHNGbhx7Rd+cfq7FPX93+FVdGMVcmwUfV2GrM/9jrt1X3+321wvdH9lv22o1qF85/ff8PcW3u4c679+rYO1+028srzfeazffbcbYexnii9gBwiEv19f/TvmPn8Ij5iHOT2v1evDWKeHRWXdWkvYr3y71LCpbis/gytuN2XK0/bVBfcXBov4v7LkO4GpfGyR5+1rq47xterh5zVjeKnfztcpLY0dfLAMDL5NIxdXiv/k++i28SUZfQUf2/esx598FaPv3seH8tBwCej7T4sbE4/GujKLLBJ63V1VZneCNNirz7UVJkaxtpkvWHadG90elvpMmgyId5N+9VjY+ztbRMyq3BIC+GyXpeJIO8zG7+JrJemoy/+r1MNzv9YdYtB720U6ZJN+8PO91hspaV3WSw9duFrPxmd3e3WrkcpN1sPet2hlneT8p8q+imS0lSpmkV2MvKG2mRZGtpf5itZ1WznwyK7JUobiUf572tzTRZS8tukQ2GeVFnM+kr66/nxWa92aVZ72wA+Il48HDn80+3t+98dXhjIY5cVDf+M331UWPWYwQADppWpZ+4+gwAAAAAAAAAAAAAAJiJYz7/9/SNxmNz5iLiefX10jV2v3khfU0+4PGCfzu7435nv5+nNL7/aaQxu8Ysj0oAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAcLj/BQAA//9250y3") (fail_nth: 30) [ 242.710178][T10790] FAULT_INJECTION: forcing a failure. [ 242.710178][T10790] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 242.713110][T10790] CPU: 1 PID: 10790 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 242.715234][T10790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 242.717497][T10790] Call trace: [ 242.718162][T10790] dump_backtrace+0x1b8/0x1e4 [ 242.719240][T10790] show_stack+0x2c/0x44 [ 242.720105][T10790] dump_stack_lvl+0xd0/0x124 [ 242.721057][T10790] dump_stack+0x1c/0x28 [ 242.721944][T10790] should_fail_ex+0x3f8/0x5c4 [ 242.722978][T10790] __should_fail_alloc_page+0x104/0x124 [ 242.724172][T10790] should_fail_alloc_page+0x10/0x20 [ 242.725339][T10790] prepare_alloc_pages+0x1b0/0x554 [ 242.726436][T10790] __alloc_pages+0x150/0x698 [ 242.727461][T10790] __folio_alloc+0x1c/0x48 [ 242.728465][T10790] vma_alloc_folio+0x394/0x8d8 [ 242.729534][T10790] vma_alloc_zeroed_movable_folio+0x74/0x88 [ 242.730898][T10790] handle_mm_fault+0x19f4/0x4708 [ 242.731988][T10790] do_page_fault+0x330/0xa88 [ 242.733041][T10790] do_translation_fault+0x94/0xc8 [ 242.734182][T10790] do_mem_abort+0x74/0x200 [ 242.735141][T10790] el0_da+0x64/0x17c [ 242.736025][T10790] el0t_64_sync_handler+0xcc/0xfc [ 242.737071][T10790] el0t_64_sync+0x190/0x194 [ 242.743495][T10793] FAULT_INJECTION: forcing a failure. [ 242.743495][T10793] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 242.750134][T10793] CPU: 0 PID: 10793 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 242.752355][T10793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 242.754497][T10793] Call trace: [ 242.755180][T10793] dump_backtrace+0x1b8/0x1e4 [ 242.756254][T10793] show_stack+0x2c/0x44 [ 242.757193][T10793] dump_stack_lvl+0xd0/0x124 [ 242.758174][T10793] dump_stack+0x1c/0x28 [ 242.759157][T10793] should_fail_ex+0x3f8/0x5c4 [ 242.760253][T10793] __should_fail_alloc_page+0x104/0x124 [ 242.761531][T10793] should_fail_alloc_page+0x10/0x20 [ 242.762714][T10793] prepare_alloc_pages+0x1b0/0x554 [ 242.763844][T10793] __alloc_pages+0x150/0x698 [ 242.764873][T10793] __folio_alloc+0x1c/0x48 [ 242.765802][T10793] vma_alloc_folio+0x394/0x8d8 [ 242.766866][T10793] shmem_alloc_and_acct_folio+0x414/0xae8 [ 242.768098][T10793] shmem_get_folio_gfp+0x1150/0x22ec [ 242.769253][T10793] shmem_write_begin+0x13c/0x4d8 [ 242.770315][T10793] generic_perform_write+0x28c/0x588 [ 242.771379][T10793] __generic_file_write_iter+0xfc/0x204 [ 242.772553][T10793] generic_file_write_iter+0xb8/0x2b4 [ 242.773720][T10793] vfs_write+0x628/0x93c [ 242.774661][T10793] ksys_write+0x15c/0x26c [ 242.775615][T10793] __arm64_sys_write+0x7c/0x90 [ 242.776625][T10793] invoke_syscall+0x98/0x2c0 [ 242.777659][T10793] el0_svc_common+0x138/0x244 [ 242.778713][T10793] do_el0_svc+0x64/0x198 [ 242.779587][T10793] el0_svc+0x4c/0x160 [ 242.780457][T10793] el0t_64_sync_handler+0x84/0xfc [ 242.781605][T10793] el0t_64_sync+0x190/0x194 [ 242.797846][T10791] loop5: detected capacity change from 0 to 2048 [ 242.810883][T10791] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 242.814845][T10791] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) 00:04:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:04:02 executing program 0: syz_mount_image$jfs(&(0x7f0000000000), &(0x7f0000000180)='./file0\x00', 0x8012, &(0x7f0000000080)={[{@nodiscard}, {@errors_remount}, {@errors_remount}, {@gid={'gid', 0x3d, 0xee00}}, {@resize_size}, {@errors_continue}, {@quota}, {@discard_size={'discard', 0x3d, 0xffffffffffffffff}, 0x41}]}, 0x5, 0x604e, 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") (async) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) (async) r1 = accept4(r0, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x3) (async, rerun: 64) sendmsg$ETHTOOL_MSG_DEBUG_GET(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000440)={0x14}, 0x35000}}, 0x0) (async, rerun: 64) recvmsg$qrtr(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x1000}], 0x1}, 0x38, 0x0) bind$l2tp(r1, &(0x7f0000000040)={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x1}, 0x10) [ 242.853986][T10790] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 242.883039][T10790] loop3: detected capacity change from 0 to 164 00:04:02 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0xa) 00:04:02 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 31) 00:04:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) r1 = socket(0x10, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 242.935826][T10790] isofs_fill_super: bread failed, dev=loop3, iso_blknum=41, block=82 00:04:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SEG6_CMD_SET_TUNSRC(r0, &(0x7f0000000100)={&(0x7f0000000040), 0xfffffe69, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000004c00000000ce13e836a1327c47c1e621aa", @ANYRES32, @ANYBLOB="000126bd7000fbdbdf250300000014000100fc020000000000000010000000000001050006000700000005000500050400009646f8145bd01a796baeb1cf57db0f0e5e511fb62f65704de543b4c4737aa832e0714eac67a909c8e2846f99f579cc7e722b84452ed81da99c8f230c50f3230948751a844e3e1df3778fa5bf58c826b32f431a0ca7361e40dd96858d3a409691a577eaf37e3f412148f3165370190ed2fad3d796e934732caeefc240474c3edabc0094"], 0x38}, 0x1, 0x0, 0x0, 0x20000010}, 0x0) [ 242.972181][T10808] FAULT_INJECTION: forcing a failure. [ 242.972181][T10808] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 242.975020][T10808] CPU: 1 PID: 10808 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 242.977230][T10808] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 242.979319][T10808] Call trace: [ 242.979995][T10808] dump_backtrace+0x1b8/0x1e4 [ 242.981021][T10808] show_stack+0x2c/0x44 [ 242.981943][T10808] dump_stack_lvl+0xd0/0x124 [ 242.983006][T10808] dump_stack+0x1c/0x28 [ 242.983899][T10808] should_fail_ex+0x3f8/0x5c4 [ 242.984882][T10808] should_fail+0x14/0x24 [ 242.985826][T10808] should_fail_usercopy+0x20/0x30 [ 242.986830][T10808] copy_page_from_iter_atomic+0x308/0x10e0 [ 242.988101][T10808] generic_perform_write+0x310/0x588 [ 242.989310][T10808] __generic_file_write_iter+0xfc/0x204 [ 242.990539][T10808] generic_file_write_iter+0xb8/0x2b4 [ 242.991701][T10808] vfs_write+0x628/0x93c [ 242.992594][T10808] ksys_write+0x15c/0x26c [ 242.993589][T10808] __arm64_sys_write+0x7c/0x90 [ 242.994614][T10808] invoke_syscall+0x98/0x2c0 [ 242.995685][T10808] el0_svc_common+0x138/0x244 [ 242.996724][T10808] do_el0_svc+0x64/0x198 [ 242.997628][T10808] el0_svc+0x4c/0x160 [ 242.998553][T10808] el0t_64_sync_handler+0x84/0xfc [ 242.999692][T10808] el0t_64_sync+0x190/0x194 [ 243.034674][T10807] loop5: detected capacity change from 0 to 2048 00:04:03 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 30) [ 243.057607][T10807] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 243.067886][T10808] loop4: detected capacity change from 0 to 764 [ 243.072252][T10807] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) 00:04:03 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, 0x0) 00:04:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) r1 = socket(0x10, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:04:03 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0xb) 00:04:03 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 32) [ 243.137840][T10813] FAULT_INJECTION: forcing a failure. [ 243.137840][T10813] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 243.157277][T10813] CPU: 0 PID: 10813 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 243.159502][T10813] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 243.161682][T10813] Call trace: [ 243.162355][T10813] dump_backtrace+0x1b8/0x1e4 [ 243.163475][T10813] show_stack+0x2c/0x44 [ 243.164307][T10813] dump_stack_lvl+0xd0/0x124 [ 243.165312][T10813] dump_stack+0x1c/0x28 [ 243.166183][T10813] should_fail_ex+0x3f8/0x5c4 [ 243.167214][T10813] __should_fail_alloc_page+0x104/0x124 [ 243.168432][T10813] should_fail_alloc_page+0x10/0x20 [ 243.169537][T10813] prepare_alloc_pages+0x1b0/0x554 [ 243.170685][T10813] __alloc_pages+0x150/0x698 [ 243.171737][T10813] __folio_alloc+0x1c/0x48 [ 243.172764][T10813] vma_alloc_folio+0x394/0x8d8 [ 243.173789][T10813] shmem_alloc_and_acct_folio+0x414/0xae8 [ 243.175073][T10813] shmem_get_folio_gfp+0x1150/0x22ec [ 243.176185][T10813] shmem_write_begin+0x13c/0x4d8 [ 243.177244][T10813] generic_perform_write+0x28c/0x588 [ 243.178320][T10813] __generic_file_write_iter+0xfc/0x204 [ 243.179447][T10813] generic_file_write_iter+0xb8/0x2b4 [ 243.180670][T10813] vfs_write+0x628/0x93c [ 243.181580][T10813] ksys_write+0x15c/0x26c [ 243.182523][T10813] __arm64_sys_write+0x7c/0x90 [ 243.183610][T10813] invoke_syscall+0x98/0x2c0 [ 243.184579][T10813] el0_svc_common+0x138/0x244 [ 243.185570][T10813] do_el0_svc+0x64/0x198 [ 243.186571][T10813] el0_svc+0x4c/0x160 [ 243.187385][T10813] el0t_64_sync_handler+0x84/0xfc [ 243.188493][T10813] el0t_64_sync+0x190/0x194 00:04:03 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xecfa1c770f192fb2, 0x0) 00:04:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) r1 = socket(0x10, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 243.211986][T10819] FAULT_INJECTION: forcing a failure. [ 243.211986][T10819] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 243.214874][T10819] CPU: 0 PID: 10819 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 243.217004][T10819] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 243.219150][T10819] Call trace: [ 243.219901][T10819] dump_backtrace+0x1b8/0x1e4 [ 243.220882][T10819] show_stack+0x2c/0x44 [ 243.221781][T10819] dump_stack_lvl+0xd0/0x124 [ 243.222887][T10819] dump_stack+0x1c/0x28 [ 243.223842][T10819] should_fail_ex+0x3f8/0x5c4 [ 243.224878][T10819] __should_fail_alloc_page+0x104/0x124 [ 243.226071][T10819] should_fail_alloc_page+0x10/0x20 [ 243.227213][T10819] prepare_alloc_pages+0x1b0/0x554 [ 243.228358][T10819] __alloc_pages+0x150/0x698 [ 243.229331][T10819] __folio_alloc+0x1c/0x48 [ 243.230334][T10819] vma_alloc_folio+0x394/0x8d8 [ 243.231420][T10819] shmem_alloc_and_acct_folio+0x414/0xae8 [ 243.232664][T10819] shmem_get_folio_gfp+0x1150/0x22ec [ 243.233957][T10819] shmem_write_begin+0x13c/0x4d8 [ 243.235062][T10819] generic_perform_write+0x28c/0x588 [ 243.236307][T10819] __generic_file_write_iter+0xfc/0x204 [ 243.237527][T10819] generic_file_write_iter+0xb8/0x2b4 [ 243.238680][T10819] vfs_write+0x628/0x93c [ 243.239646][T10819] ksys_write+0x15c/0x26c [ 243.240701][T10819] __arm64_sys_write+0x7c/0x90 [ 243.241666][T10819] invoke_syscall+0x98/0x2c0 [ 243.242770][T10819] el0_svc_common+0x138/0x244 [ 243.243728][T10819] do_el0_svc+0x64/0x198 [ 243.244655][T10819] el0_svc+0x4c/0x160 [ 243.245550][T10819] el0t_64_sync_handler+0x84/0xfc [ 243.246652][T10819] el0t_64_sync+0x190/0x194 00:04:03 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) inotify_add_watch(r0, 0x0, 0x200) [ 243.266582][T10821] loop5: detected capacity change from 0 to 2048 00:04:03 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 31) [ 243.289975][T10821] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 243.314396][T10821] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) 00:04:03 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 33) [ 243.322136][T10828] FAULT_INJECTION: forcing a failure. [ 243.322136][T10828] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 243.325108][T10828] CPU: 0 PID: 10828 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 243.327122][T10828] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 243.329309][T10828] Call trace: [ 243.329967][T10828] dump_backtrace+0x1b8/0x1e4 [ 243.331005][T10828] show_stack+0x2c/0x44 [ 243.331901][T10828] dump_stack_lvl+0xd0/0x124 [ 243.332844][T10828] dump_stack+0x1c/0x28 [ 243.333772][T10828] should_fail_ex+0x3f8/0x5c4 [ 243.334762][T10828] should_fail+0x14/0x24 [ 243.335678][T10828] should_fail_usercopy+0x20/0x30 [ 243.336812][T10828] copy_page_from_iter_atomic+0x308/0x10e0 [ 243.338194][T10828] generic_perform_write+0x310/0x588 [ 243.339404][T10828] __generic_file_write_iter+0xfc/0x204 [ 243.340568][T10828] generic_file_write_iter+0xb8/0x2b4 [ 243.341707][T10828] vfs_write+0x628/0x93c [ 243.342723][T10828] ksys_write+0x15c/0x26c [ 243.343614][T10828] __arm64_sys_write+0x7c/0x90 [ 243.344618][T10828] invoke_syscall+0x98/0x2c0 [ 243.345624][T10828] el0_svc_common+0x138/0x244 [ 243.346696][T10828] do_el0_svc+0x64/0x198 [ 243.347589][T10828] el0_svc+0x4c/0x160 [ 243.348467][T10828] el0t_64_sync_handler+0x84/0xfc [ 243.349535][T10828] el0t_64_sync+0x190/0x194 00:04:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) sendmsg$NL80211_CMD_GET_WOWLAN(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r2 = socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:04:03 executing program 0: add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xfffffffffffffff8) 00:04:03 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0xc) [ 243.397861][T10832] loop4: detected capacity change from 0 to 764 [ 243.410285][T10828] loop3: detected capacity change from 0 to 164 00:04:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) sendmsg$NL80211_CMD_GET_WOWLAN(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r2 = socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 243.453567][T10828] isofs_fill_super: bread failed, dev=loop3, iso_blknum=41, block=82 00:04:03 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 34) 00:04:03 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 32) [ 243.484622][T10835] loop5: detected capacity change from 0 to 2048 00:04:03 executing program 0: mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) [ 243.520027][T10840] FAULT_INJECTION: forcing a failure. [ 243.520027][T10840] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 243.522920][T10840] CPU: 0 PID: 10840 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 243.525064][T10840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 243.527287][T10840] Call trace: [ 243.528074][T10840] dump_backtrace+0x1b8/0x1e4 [ 243.529150][T10840] show_stack+0x2c/0x44 [ 243.530114][T10840] dump_stack_lvl+0xd0/0x124 [ 243.531153][T10840] dump_stack+0x1c/0x28 [ 243.532098][T10840] should_fail_ex+0x3f8/0x5c4 [ 243.533077][T10840] should_fail+0x14/0x24 [ 243.534035][T10840] should_fail_usercopy+0x20/0x30 [ 243.535128][T10840] copy_page_from_iter_atomic+0x308/0x10e0 [ 243.536407][T10840] generic_perform_write+0x310/0x588 [ 243.537613][T10840] __generic_file_write_iter+0xfc/0x204 [ 243.538812][T10840] generic_file_write_iter+0xb8/0x2b4 [ 243.540065][T10840] vfs_write+0x628/0x93c [ 243.541051][T10840] ksys_write+0x15c/0x26c [ 243.541942][T10840] __arm64_sys_write+0x7c/0x90 [ 243.543017][T10840] invoke_syscall+0x98/0x2c0 [ 243.544062][T10840] el0_svc_common+0x138/0x244 [ 243.545149][T10840] do_el0_svc+0x64/0x198 [ 243.546153][T10840] el0_svc+0x4c/0x160 [ 243.547030][T10840] el0t_64_sync_handler+0x84/0xfc [ 243.548108][T10840] el0t_64_sync+0x190/0x194 00:04:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) sendmsg$NL80211_CMD_GET_WOWLAN(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r2 = socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:04:03 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={0x0}}, 0x0) [ 243.572351][T10844] FAULT_INJECTION: forcing a failure. [ 243.572351][T10844] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 243.575324][T10844] CPU: 0 PID: 10844 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 243.576889][T10835] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 243.577532][T10844] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 243.577572][T10844] Call trace: [ 243.577577][T10844] dump_backtrace+0x1b8/0x1e4 [ 243.581716][T10835] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 243.582018][T10844] show_stack+0x2c/0x44 [ 243.586651][T10844] dump_stack_lvl+0xd0/0x124 [ 243.587627][T10844] dump_stack+0x1c/0x28 [ 243.588532][T10844] should_fail_ex+0x3f8/0x5c4 [ 243.589585][T10844] __should_fail_alloc_page+0x104/0x124 [ 243.590813][T10844] should_fail_alloc_page+0x10/0x20 [ 243.591978][T10844] prepare_alloc_pages+0x1b0/0x554 [ 243.593125][T10844] __alloc_pages+0x150/0x698 [ 243.594158][T10844] __folio_alloc+0x1c/0x48 [ 243.595116][T10844] vma_alloc_folio+0x394/0x8d8 [ 243.596195][T10844] shmem_alloc_and_acct_folio+0x414/0xae8 [ 243.597404][T10844] shmem_get_folio_gfp+0x1150/0x22ec [ 243.598532][T10844] shmem_write_begin+0x13c/0x4d8 [ 243.599674][T10844] generic_perform_write+0x28c/0x588 [ 243.600994][T10844] __generic_file_write_iter+0xfc/0x204 [ 243.602178][T10844] generic_file_write_iter+0xb8/0x2b4 [ 243.603610][T10844] vfs_write+0x628/0x93c [ 243.604550][T10844] ksys_write+0x15c/0x26c [ 243.605510][T10844] __arm64_sys_write+0x7c/0x90 [ 243.606638][T10844] invoke_syscall+0x98/0x2c0 [ 243.607740][T10844] el0_svc_common+0x138/0x244 [ 243.608725][T10844] do_el0_svc+0x64/0x198 [ 243.609702][T10844] el0_svc+0x4c/0x160 [ 243.610593][T10844] el0t_64_sync_handler+0x84/0xfc [ 243.611626][T10844] el0t_64_sync+0x190/0x194 00:04:03 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0xd) 00:04:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 243.654764][T10840] loop4: detected capacity change from 0 to 764 00:04:03 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 33) 00:04:03 executing program 0: request_key(&(0x7f00000000c0)='blacklist\x00', &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)='{~!-\\-&\xe9/{%\x82\x00', 0x0) 00:04:03 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 35) [ 243.746082][T10850] bridge27: port 1(bridge_slave_1) entered blocking state [ 243.751949][T10850] bridge27: port 1(bridge_slave_1) entered disabled state [ 243.753825][T10850] bridge_slave_1: entered allmulticast mode [ 243.754475][T10858] FAULT_INJECTION: forcing a failure. [ 243.754475][T10858] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 243.755832][T10850] bridge_slave_1: entered promiscuous mode [ 243.758033][T10858] CPU: 1 PID: 10858 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 243.758051][T10858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 243.758060][T10858] Call trace: [ 243.758064][T10858] dump_backtrace+0x1b8/0x1e4 [ 243.761417][T10856] loop3: detected capacity change from 0 to 164 [ 243.763520][T10858] show_stack+0x2c/0x44 [ 243.763538][T10858] dump_stack_lvl+0xd0/0x124 [ 243.763551][T10858] dump_stack+0x1c/0x28 [ 243.769645][T10858] should_fail_ex+0x3f8/0x5c4 [ 243.770661][T10858] __should_fail_alloc_page+0x104/0x124 [ 243.771853][T10858] should_fail_alloc_page+0x10/0x20 [ 243.773011][T10858] prepare_alloc_pages+0x1b0/0x554 [ 243.774181][T10858] __alloc_pages+0x150/0x698 [ 243.775131][T10858] __folio_alloc+0x1c/0x48 [ 243.775965][T10856] isofs_fill_super: bread failed, dev=loop3, iso_blknum=41, block=82 [ 243.776050][T10858] vma_alloc_folio+0x394/0x8d8 [ 243.778919][T10858] shmem_alloc_and_acct_folio+0x414/0xae8 [ 243.780150][T10858] shmem_get_folio_gfp+0x1150/0x22ec [ 243.781335][T10858] shmem_write_begin+0x13c/0x4d8 [ 243.782491][T10858] generic_perform_write+0x28c/0x588 [ 243.783648][T10858] __generic_file_write_iter+0xfc/0x204 [ 243.784916][T10858] generic_file_write_iter+0xb8/0x2b4 [ 243.786096][T10858] vfs_write+0x628/0x93c [ 243.787121][T10858] ksys_write+0x15c/0x26c [ 243.788107][T10858] __arm64_sys_write+0x7c/0x90 [ 243.789237][T10858] invoke_syscall+0x98/0x2c0 [ 243.790248][T10858] el0_svc_common+0x138/0x244 [ 243.791305][T10858] do_el0_svc+0x64/0x198 [ 243.792157][T10858] el0_svc+0x4c/0x160 [ 243.793006][T10858] el0t_64_sync_handler+0x84/0xfc [ 243.794096][T10858] el0t_64_sync+0x190/0x194 00:04:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:04:03 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$ppp(r0, &(0x7f0000000100)="c3", 0x1) 00:04:03 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 34) 00:04:03 executing program 0: getresuid(&(0x7f00000001c0), &(0x7f0000000200), 0x0) [ 243.861032][T10857] loop5: detected capacity change from 0 to 2048 [ 243.867032][T10857] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 243.888089][T10864] FAULT_INJECTION: forcing a failure. [ 243.888089][T10864] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 243.891224][T10864] CPU: 0 PID: 10864 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 243.893443][T10864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 243.895523][T10864] Call trace: [ 243.896241][T10864] dump_backtrace+0x1b8/0x1e4 [ 243.897329][T10864] show_stack+0x2c/0x44 [ 243.898185][T10864] dump_stack_lvl+0xd0/0x124 [ 243.899270][T10864] dump_stack+0x1c/0x28 [ 243.900238][T10864] should_fail_ex+0x3f8/0x5c4 [ 243.901204][T10864] should_fail+0x14/0x24 [ 243.902181][T10864] should_fail_usercopy+0x20/0x30 [ 243.903392][T10864] copy_page_from_iter_atomic+0x308/0x10e0 [ 243.904618][T10864] generic_perform_write+0x310/0x588 [ 243.905880][T10864] __generic_file_write_iter+0xfc/0x204 [ 243.907124][T10864] generic_file_write_iter+0xb8/0x2b4 [ 243.908283][T10864] vfs_write+0x628/0x93c [ 243.909216][T10864] ksys_write+0x15c/0x26c [ 243.910151][T10864] __arm64_sys_write+0x7c/0x90 [ 243.911097][T10864] invoke_syscall+0x98/0x2c0 [ 243.912176][T10864] el0_svc_common+0x138/0x244 [ 243.913249][T10864] do_el0_svc+0x64/0x198 [ 243.914180][T10864] el0_svc+0x4c/0x160 [ 243.915156][T10864] el0t_64_sync_handler+0x84/0xfc [ 243.916252][T10864] el0t_64_sync+0x190/0x194 [ 243.920522][T10857] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 243.924108][T10863] bridge_slave_1: left allmulticast mode [ 243.926677][T10863] bridge_slave_1: left promiscuous mode [ 243.930705][T10863] bridge27: port 1(bridge_slave_1) entered disabled state [ 243.936352][T10864] loop3: detected capacity change from 0 to 164 [ 243.947319][T10864] isofs_fill_super: bread failed, dev=loop3, iso_blknum=41, block=82 [ 243.961435][T10863] bridge28: port 1(bridge_slave_1) entered blocking state [ 243.963213][T10863] bridge28: port 1(bridge_slave_1) entered disabled state [ 243.968125][T10863] bridge_slave_1: entered allmulticast mode [ 243.973763][T10863] bridge_slave_1: entered promiscuous mode 00:04:03 executing program 0: bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000240)={@map, 0xffffffffffffffff, 0x3a}, 0x10) 00:04:03 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0xe) 00:04:03 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 36) 00:04:03 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r2 = socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:04:04 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x8, [@struct={0x7}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000140)=""/219, 0x2c, 0xdb, 0x1}, 0x20) 00:04:04 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 35) [ 244.067237][T10870] loop5: detected capacity change from 0 to 2048 [ 244.074965][T10875] FAULT_INJECTION: forcing a failure. [ 244.074965][T10875] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 244.077998][T10875] CPU: 1 PID: 10875 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 244.080116][T10875] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 244.082240][T10875] Call trace: [ 244.082899][T10875] dump_backtrace+0x1b8/0x1e4 [ 244.083933][T10875] show_stack+0x2c/0x44 [ 244.084863][T10875] dump_stack_lvl+0xd0/0x124 [ 244.085550][T10877] bridge_slave_1: left allmulticast mode [ 244.085919][T10875] dump_stack+0x1c/0x28 [ 244.088165][T10875] should_fail_ex+0x3f8/0x5c4 [ 244.089206][T10875] __should_fail_alloc_page+0x104/0x124 [ 244.089833][ T9] wlan0: Trigger new scan to find an IBSS to join [ 244.090434][T10875] should_fail_alloc_page+0x10/0x20 [ 244.093008][T10875] prepare_alloc_pages+0x1b0/0x554 [ 244.094165][T10875] __alloc_pages+0x150/0x698 [ 244.095157][T10875] __folio_alloc+0x1c/0x48 [ 244.096136][T10875] vma_alloc_folio+0x394/0x8d8 [ 244.097255][T10875] shmem_alloc_and_acct_folio+0x414/0xae8 [ 244.098509][T10875] shmem_get_folio_gfp+0x1150/0x22ec [ 244.099687][T10875] shmem_write_begin+0x13c/0x4d8 [ 244.100729][T10875] generic_perform_write+0x28c/0x588 [ 244.101920][T10875] __generic_file_write_iter+0xfc/0x204 [ 244.102022][T10876] FAULT_INJECTION: forcing a failure. [ 244.102022][T10876] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 244.103247][T10875] generic_file_write_iter+0xb8/0x2b4 [ 244.103279][T10875] vfs_write+0x628/0x93c [ 244.103291][T10875] ksys_write+0x15c/0x26c [ 244.103302][T10875] __arm64_sys_write+0x7c/0x90 [ 244.109962][T10877] bridge_slave_1: left promiscuous mode [ 244.110199][T10875] invoke_syscall+0x98/0x2c0 [ 244.111785][T10877] bridge28: port 1(bridge_slave_1) entered disabled state [ 244.112500][T10875] el0_svc_common+0x138/0x244 [ 244.115238][T10875] do_el0_svc+0x64/0x198 [ 244.116171][T10875] el0_svc+0x4c/0x160 [ 244.117090][T10875] el0t_64_sync_handler+0x84/0xfc [ 244.118226][T10875] el0t_64_sync+0x190/0x194 [ 244.120042][T10876] CPU: 0 PID: 10876 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 244.122218][T10876] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 244.124369][T10876] Call trace: [ 244.125095][T10876] dump_backtrace+0x1b8/0x1e4 [ 244.126149][T10876] show_stack+0x2c/0x44 [ 244.127150][T10876] dump_stack_lvl+0xd0/0x124 [ 244.128243][T10876] dump_stack+0x1c/0x28 [ 244.129173][T10876] should_fail_ex+0x3f8/0x5c4 [ 244.130279][T10876] __should_fail_alloc_page+0x104/0x124 [ 244.131421][T10876] should_fail_alloc_page+0x10/0x20 [ 244.132546][T10876] prepare_alloc_pages+0x1b0/0x554 [ 244.133720][T10876] __alloc_pages+0x150/0x698 [ 244.134691][T10876] __folio_alloc+0x1c/0x48 [ 244.135620][T10876] vma_alloc_folio+0x394/0x8d8 [ 244.136617][T10876] shmem_alloc_and_acct_folio+0x414/0xae8 [ 244.137873][T10876] shmem_get_folio_gfp+0x1150/0x22ec [ 244.139070][T10876] shmem_write_begin+0x13c/0x4d8 [ 244.140133][T10876] generic_perform_write+0x28c/0x588 [ 244.141424][T10876] __generic_file_write_iter+0xfc/0x204 [ 244.142685][T10876] generic_file_write_iter+0xb8/0x2b4 [ 244.143804][T10876] vfs_write+0x628/0x93c [ 244.144773][T10876] ksys_write+0x15c/0x26c [ 244.145706][T10876] __arm64_sys_write+0x7c/0x90 [ 244.146687][T10876] invoke_syscall+0x98/0x2c0 [ 244.147617][T10876] el0_svc_common+0x138/0x244 [ 244.148651][T10876] do_el0_svc+0x64/0x198 [ 244.149565][T10876] el0_svc+0x4c/0x160 [ 244.150401][T10876] el0t_64_sync_handler+0x84/0xfc [ 244.151499][T10876] el0t_64_sync+0x190/0x194 [ 244.157029][T10870] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 244.162843][T10870] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) 00:04:04 executing program 0: syz_init_net_socket$bt_l2cap(0x1f, 0x544c154a5ded0f07, 0x0) 00:04:04 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r2 = socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:04:04 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0xf) 00:04:04 executing program 0: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) 00:04:04 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r2 = socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:04:04 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 37) 00:04:04 executing program 0: syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') 00:04:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x0, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:04:04 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 36) [ 244.368615][T10892] FAULT_INJECTION: forcing a failure. [ 244.368615][T10892] name fail_page_alloc, interval 1, probability 0, space 0, times 0 00:04:04 executing program 0: keyctl$search(0xa, 0x0, &(0x7f0000000040)='cifs.idmap\x00', 0x0, 0x0) [ 244.394740][T10897] FAULT_INJECTION: forcing a failure. [ 244.394740][T10897] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 244.397543][T10897] CPU: 1 PID: 10897 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 244.399661][T10897] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 244.401964][T10897] Call trace: [ 244.402690][T10897] dump_backtrace+0x1b8/0x1e4 [ 244.403738][T10897] show_stack+0x2c/0x44 [ 244.404601][T10897] dump_stack_lvl+0xd0/0x124 [ 244.405635][T10897] dump_stack+0x1c/0x28 [ 244.406465][T10897] should_fail_ex+0x3f8/0x5c4 [ 244.407442][T10897] should_fail+0x14/0x24 [ 244.408363][T10897] should_fail_usercopy+0x20/0x30 [ 244.409478][T10897] copy_page_from_iter_atomic+0x308/0x10e0 [ 244.410734][T10897] generic_perform_write+0x310/0x588 [ 244.411959][T10897] __generic_file_write_iter+0xfc/0x204 [ 244.413177][T10897] generic_file_write_iter+0xb8/0x2b4 [ 244.414421][T10897] vfs_write+0x628/0x93c [ 244.415318][T10897] ksys_write+0x15c/0x26c [ 244.416331][T10897] __arm64_sys_write+0x7c/0x90 [ 244.417369][T10897] invoke_syscall+0x98/0x2c0 [ 244.418319][T10897] el0_svc_common+0x138/0x244 [ 244.419373][T10897] do_el0_svc+0x64/0x198 [ 244.420283][T10897] el0_svc+0x4c/0x160 [ 244.421112][T10897] el0t_64_sync_handler+0x84/0xfc [ 244.422131][T10897] el0t_64_sync+0x190/0x194 [ 244.430981][T10892] CPU: 1 PID: 10892 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 244.433032][T10892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 244.435167][T10892] Call trace: [ 244.435854][T10892] dump_backtrace+0x1b8/0x1e4 [ 244.436802][T10892] show_stack+0x2c/0x44 [ 244.437701][T10892] dump_stack_lvl+0xd0/0x124 [ 244.438742][T10892] dump_stack+0x1c/0x28 [ 244.439680][T10892] should_fail_ex+0x3f8/0x5c4 [ 244.440779][T10892] __should_fail_alloc_page+0x104/0x124 [ 244.441963][T10892] should_fail_alloc_page+0x10/0x20 [ 244.443128][T10892] prepare_alloc_pages+0x1b0/0x554 [ 244.444186][T10892] __alloc_pages+0x150/0x698 [ 244.445224][T10892] __folio_alloc+0x1c/0x48 [ 244.446226][T10892] vma_alloc_folio+0x394/0x8d8 [ 244.447226][T10892] shmem_alloc_and_acct_folio+0x414/0xae8 [ 244.448524][T10892] shmem_get_folio_gfp+0x1150/0x22ec [ 244.449742][T10892] shmem_write_begin+0x13c/0x4d8 [ 244.450804][T10892] generic_perform_write+0x28c/0x588 [ 244.452050][T10892] __generic_file_write_iter+0xfc/0x204 [ 244.453406][T10892] generic_file_write_iter+0xb8/0x2b4 [ 244.454551][T10892] vfs_write+0x628/0x93c [ 244.455494][T10892] ksys_write+0x15c/0x26c [ 244.456395][T10892] __arm64_sys_write+0x7c/0x90 [ 244.457426][T10892] invoke_syscall+0x98/0x2c0 [ 244.458435][T10892] el0_svc_common+0x138/0x244 [ 244.459378][T10892] do_el0_svc+0x64/0x198 [ 244.460367][T10892] el0_svc+0x4c/0x160 [ 244.461286][T10892] el0t_64_sync_handler+0x84/0xfc [ 244.462390][T10892] el0t_64_sync+0x190/0x194 [ 244.464582][T10887] loop5: detected capacity change from 0 to 2048 00:04:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x0, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 244.480406][T10887] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 244.488413][T10887] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) 00:04:04 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x6, 0xa, 0x0, 0x0) 00:04:04 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x10) [ 244.531671][T10897] loop3: detected capacity change from 0 to 164 00:04:04 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f0000000700)={&(0x7f0000000200)={0xa, 0x4e25, 0x0, @dev, 0x44}, 0x1c, 0x0}, 0x0) [ 244.581029][T10897] isofs_fill_super: bread failed, dev=loop3, iso_blknum=41, block=82 00:04:04 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 38) 00:04:04 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 37) [ 244.639471][T10911] FAULT_INJECTION: forcing a failure. [ 244.639471][T10911] name fail_usercopy, interval 1, probability 0, space 0, times 0 00:04:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x0, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 244.642424][T10911] CPU: 1 PID: 10911 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 244.644476][T10911] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 244.646688][T10911] Call trace: [ 244.647452][T10911] dump_backtrace+0x1b8/0x1e4 [ 244.648434][T10911] show_stack+0x2c/0x44 [ 244.649336][T10911] dump_stack_lvl+0xd0/0x124 [ 244.650315][T10911] dump_stack+0x1c/0x28 [ 244.651223][T10911] should_fail_ex+0x3f8/0x5c4 [ 244.652214][T10911] should_fail+0x14/0x24 [ 244.653244][T10911] should_fail_usercopy+0x20/0x30 [ 244.654355][T10911] copy_page_from_iter_atomic+0x308/0x10e0 [ 244.655709][T10911] generic_perform_write+0x310/0x588 [ 244.656877][T10911] __generic_file_write_iter+0xfc/0x204 [ 244.658057][T10911] generic_file_write_iter+0xb8/0x2b4 [ 244.659276][T10911] vfs_write+0x628/0x93c [ 244.660154][T10911] ksys_write+0x15c/0x26c [ 244.661009][T10911] __arm64_sys_write+0x7c/0x90 [ 244.661953][T10911] invoke_syscall+0x98/0x2c0 [ 244.662910][T10911] el0_svc_common+0x138/0x244 [ 244.663961][T10911] do_el0_svc+0x64/0x198 [ 244.664856][T10911] el0_svc+0x4c/0x160 [ 244.665690][T10911] el0t_64_sync_handler+0x84/0xfc [ 244.666808][T10911] el0t_64_sync+0x190/0x194 00:04:04 executing program 0: r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000000240)={0x3, 0x4, 0x0, 0x0, @vifc_lcl_ifindex, @empty}, 0x10) r1 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_FLUSH(r1, 0x0, 0xd4, &(0x7f00000000c0)=0x99c, 0x4) [ 244.695240][T10909] loop5: detected capacity change from 0 to 2048 [ 244.697978][T10917] FAULT_INJECTION: forcing a failure. [ 244.697978][T10917] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 244.705072][T10909] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 244.707494][T10917] CPU: 0 PID: 10917 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 244.709656][T10917] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 244.711840][T10917] Call trace: [ 244.712573][T10917] dump_backtrace+0x1b8/0x1e4 [ 244.713635][T10917] show_stack+0x2c/0x44 [ 244.714553][T10917] dump_stack_lvl+0xd0/0x124 [ 244.715618][T10917] dump_stack+0x1c/0x28 [ 244.716562][T10917] should_fail_ex+0x3f8/0x5c4 [ 244.717615][T10917] __should_fail_alloc_page+0x104/0x124 [ 244.718933][T10917] should_fail_alloc_page+0x10/0x20 [ 244.720091][T10917] prepare_alloc_pages+0x1b0/0x554 [ 244.721229][T10917] __alloc_pages+0x150/0x698 [ 244.722288][T10917] __folio_alloc+0x1c/0x48 [ 244.723184][T10917] vma_alloc_folio+0x394/0x8d8 [ 244.724222][T10917] shmem_alloc_and_acct_folio+0x414/0xae8 [ 244.725555][T10917] shmem_get_folio_gfp+0x1150/0x22ec [ 244.726785][T10917] shmem_write_begin+0x13c/0x4d8 [ 244.727874][T10917] generic_perform_write+0x28c/0x588 [ 244.729036][T10917] __generic_file_write_iter+0xfc/0x204 [ 244.730329][T10917] generic_file_write_iter+0xb8/0x2b4 [ 244.731455][T10917] vfs_write+0x628/0x93c [ 244.732360][T10917] ksys_write+0x15c/0x26c [ 244.733373][T10917] __arm64_sys_write+0x7c/0x90 [ 244.734431][T10917] invoke_syscall+0x98/0x2c0 [ 244.735366][T10917] el0_svc_common+0x138/0x244 [ 244.736395][T10917] do_el0_svc+0x64/0x198 [ 244.737343][T10917] el0_svc+0x4c/0x160 [ 244.738211][T10917] el0t_64_sync_handler+0x84/0xfc [ 244.739362][T10917] el0t_64_sync+0x190/0x194 [ 244.760695][T10909] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) 00:04:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x0, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 244.777344][T10920] pimreg: entered allmulticast mode [ 244.779663][T10920] pimreg: left allmulticast mode 00:04:04 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x11) 00:04:04 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 38) [ 244.823895][T10911] loop4: detected capacity change from 0 to 764 [ 244.838776][T10924] FAULT_INJECTION: forcing a failure. [ 244.838776][T10924] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 244.845662][T10924] CPU: 0 PID: 10924 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 244.847759][T10924] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 244.849979][T10924] Call trace: [ 244.850746][T10924] dump_backtrace+0x1b8/0x1e4 [ 244.851786][T10924] show_stack+0x2c/0x44 [ 244.852783][T10924] dump_stack_lvl+0xd0/0x124 [ 244.853832][T10924] dump_stack+0x1c/0x28 [ 244.854813][T10924] should_fail_ex+0x3f8/0x5c4 [ 244.855901][T10924] __should_fail_alloc_page+0x104/0x124 [ 244.857089][T10924] should_fail_alloc_page+0x10/0x20 [ 244.858284][T10924] prepare_alloc_pages+0x1b0/0x554 [ 244.859369][T10924] __alloc_pages+0x150/0x698 [ 244.860377][T10924] __folio_alloc+0x1c/0x48 [ 244.861389][T10924] vma_alloc_folio+0x394/0x8d8 [ 244.862454][T10924] shmem_alloc_and_acct_folio+0x414/0xae8 [ 244.863766][T10924] shmem_get_folio_gfp+0x1150/0x22ec [ 244.864924][T10924] shmem_write_begin+0x13c/0x4d8 [ 244.866108][T10924] generic_perform_write+0x28c/0x588 [ 244.867336][T10924] __generic_file_write_iter+0xfc/0x204 [ 244.868508][T10924] generic_file_write_iter+0xb8/0x2b4 [ 244.869705][T10924] vfs_write+0x628/0x93c [ 244.870753][T10924] ksys_write+0x15c/0x26c [ 244.871706][T10924] __arm64_sys_write+0x7c/0x90 [ 244.872723][T10924] invoke_syscall+0x98/0x2c0 [ 244.873768][T10924] el0_svc_common+0x138/0x244 [ 244.874786][T10924] do_el0_svc+0x64/0x198 [ 244.875666][T10924] el0_svc+0x4c/0x160 [ 244.876572][T10924] el0t_64_sync_handler+0x84/0xfc [ 244.877750][T10924] el0t_64_sync+0x190/0x194 00:04:04 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$eJzs3cFu2/YZAPBPdpJ6HlAM21AUQZqyaQ8JkDqS3Dowehg0mXbYyqJAykWCHYqiSYagTjs0HbB4h66XbjvsEXbodS/Rl9htz9BXmAdSkmMntuzFSVQEv58Q8y/yI//fnxb4mQpFBQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQje5as9lqRC/rb91MjtZdK/LNKcsn2/vhwGRKvxGN6l8sLMTro1mv//rR4teqH5fiwujZhVioJgux8/PXfvHBr87MTdafktAL8eDhzuefbm/f+WrWiczIRtrPyjzb7GykSVbmyerKSvPajfUyWc96aXmrHKabSbdIO8O8SC53rySt1dXlJF26lW/1N9Y6vXQy8/q77WZzJflwaZB2ijLvX/twqezeyHq9rL9Rx1SLq5jrye+/LD7Khskw7Wwmyd1723eWj0uyCmqdJKh9XFC72W63Wu12a+X91fevN5tn2s2FODCj+Zg4sErSbJ6ZvGgb41f6iff1Pv9+mpV4buYOPIu/TP/NPqtDN5za3Lj+Ry+y6MdW3Izk0Ec31qKIPDaPWD72Q8Sf68a1dGq/++v/pMq//mjx+erHpYXxs4tH1f8jcnlxjwfxMHbi8/g0tmM77sRXM8/o+T/m49F+34g0+pFFGXlksRmdek4ynpPEaqzESjTjk7gR61FGEuuRRS/SKONWlDGMtH5FdaOINDoxjDyKSOJydONKJNGK1ViN5UgijaW4FXlsRT82Yi069Vbuxr16vy9PyXcvqHWSoPaUoEkxPzd+XZ554g+C6fX/+l79/2ddHx688wKKEz8N85PGsz2AwynsTup/7O7+d7cy64wAAACAZ61Rv/veuHhu7/l61kt/N+OsAAAAgGepvgz5QjU5W7XeiEZ1/t+cdVoAAADAM9SIi+N3ARbjzVFr8kkobwIAAADAS6L+//+L1WSxar0ZDef/AAAA8LL526N77O/EoffYLQdz49jGt4Ob7zTud6p25/78aOb841scrp9vvDreSD1ZOTN+1k0vNMZ3v9y7CeaP48nd4+713yiKs6dNIGIylLduj6a395bUvSyuZ710qZv3PmhFp/Pq3DC9OfzjF/f+FFH1/vf+5quNuHtv+87SZ19u365z+bbayrf3x3dzb/wfuXwdb4xi3nglnhjxTjTO1h/EGPe7OOq3uX/847FMhvSz6X2eq/r8bhJzaXE0XTw4/oWqz9bSUaNfbLwyXv9UI/9uEvz25bdHk0OyaE/Jot4X7f37/7F9caIs4u3js1g+LovlU2YBMCt396rQwbp7dq/+P1F3n+Iod+LqfjZOUd2/i8ujmMvn6wPrmfOHHNGbhx7Rd+cfq7FPX93+FVdGMVcmwUfV2GrM/9jrt1X3+321wvdH9lv22o1qF85/ff8PcW3u4c679+rYO1+028srzfeazffbcbYexnii9gBwiEv19f/TvmPn8Ij5iHOT2v1evDWKeHRWXdWkvYr3y71LCpbis/gytuN2XK0/bVBfcXBov4v7LkO4GpfGyR5+1rq47xterh5zVjeKnfztcpLY0dfLAMDL5NIxdXiv/k++i28SUZfQUf2/esx598FaPv3seH8tBwCej7T4sbE4/GujKLLBJ63V1VZneCNNirz7UVJkaxtpkvWHadG90elvpMmgyId5N+9VjY+ztbRMyq3BIC+GyXpeJIO8zG7+JrJemoy/+r1MNzv9YdYtB720U6ZJN+8PO91hspaV3WSw9duFrPxmd3e3WrkcpN1sPet2hlneT8p8q+imS0lSpmkV2MvKG2mRZGtpf5itZ1WznwyK7JUobiUf572tzTRZS8tukQ2GeVFnM+kr66/nxWa92aVZ72wA+Il48HDn80+3t+98dXhjIY5cVDf+M331UWPWYwQADppWpZ+4+gwAAAAAAAAAAAAAAJiJYz7/9/SNxmNz5iLiefX10jV2v3khfU0+4PGCfzu7435nv5+nNL7/aaQxu8Ysj0oAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAcLj/BQAA//9250y3") (fail_nth: 39) 00:04:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x0, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 244.951853][T10930] FAULT_INJECTION: forcing a failure. [ 244.951853][T10930] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 244.954770][T10930] CPU: 1 PID: 10930 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 244.955971][T10927] loop5: detected capacity change from 0 to 2048 [ 244.956968][T10930] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 244.956981][T10930] Call trace: [ 244.956985][T10930] dump_backtrace+0x1b8/0x1e4 [ 244.962167][T10930] show_stack+0x2c/0x44 [ 244.963099][T10930] dump_stack_lvl+0xd0/0x124 [ 244.963991][T10930] dump_stack+0x1c/0x28 [ 244.964932][T10930] should_fail_ex+0x3f8/0x5c4 [ 244.965999][T10930] should_fail+0x14/0x24 [ 244.966882][T10930] should_fail_usercopy+0x20/0x30 [ 244.968053][T10930] copy_page_from_iter_atomic+0x308/0x10e0 [ 244.969335][T10930] generic_perform_write+0x310/0x588 [ 244.970517][T10930] __generic_file_write_iter+0xfc/0x204 [ 244.971790][T10930] generic_file_write_iter+0xb8/0x2b4 [ 244.972979][T10930] vfs_write+0x628/0x93c [ 244.973972][T10930] ksys_write+0x15c/0x26c [ 244.974990][T10930] __arm64_sys_write+0x7c/0x90 [ 244.976035][T10930] invoke_syscall+0x98/0x2c0 [ 244.976982][T10930] el0_svc_common+0x138/0x244 [ 244.977940][T10930] do_el0_svc+0x64/0x198 [ 244.978867][T10930] el0_svc+0x4c/0x160 [ 244.979750][T10930] el0t_64_sync_handler+0x84/0xfc [ 244.980833][T10930] el0t_64_sync+0x190/0x194 [ 244.990118][T10927] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d 00:04:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x0, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 244.997322][T10927] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) 00:04:05 executing program 0: timer_create(0x0, 0x0, &(0x7f00000004c0)) timer_gettime(0x0, &(0x7f0000000540)) 00:04:05 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 39) 00:04:05 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x12) 00:04:05 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPATH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r1, 0x403, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) 00:04:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 245.126438][T10930] loop4: detected capacity change from 0 to 764 [ 245.133465][T10940] FAULT_INJECTION: forcing a failure. [ 245.133465][T10940] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 245.136379][T10940] CPU: 0 PID: 10940 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 245.138564][T10940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 245.140805][T10940] Call trace: [ 245.141550][T10940] dump_backtrace+0x1b8/0x1e4 [ 245.142730][T10940] show_stack+0x2c/0x44 [ 245.143697][T10940] dump_stack_lvl+0xd0/0x124 [ 245.144735][T10940] dump_stack+0x1c/0x28 [ 245.145686][T10940] should_fail_ex+0x3f8/0x5c4 [ 245.146708][T10940] __should_fail_alloc_page+0x104/0x124 [ 245.147908][T10940] should_fail_alloc_page+0x10/0x20 [ 245.149037][T10940] prepare_alloc_pages+0x1b0/0x554 [ 245.150130][T10940] __alloc_pages+0x150/0x698 [ 245.151164][T10940] __folio_alloc+0x1c/0x48 [ 245.152245][T10940] vma_alloc_folio+0x394/0x8d8 [ 245.153244][T10940] shmem_alloc_and_acct_folio+0x414/0xae8 [ 245.154514][T10940] shmem_get_folio_gfp+0x1150/0x22ec [ 245.155633][T10940] shmem_write_begin+0x13c/0x4d8 [ 245.156767][T10940] generic_perform_write+0x28c/0x588 [ 245.157942][T10940] __generic_file_write_iter+0xfc/0x204 [ 245.159170][T10940] generic_file_write_iter+0xb8/0x2b4 [ 245.160336][T10940] vfs_write+0x628/0x93c [ 245.161236][T10940] ksys_write+0x15c/0x26c [ 245.162226][T10940] __arm64_sys_write+0x7c/0x90 [ 245.163224][T10940] invoke_syscall+0x98/0x2c0 [ 245.164239][T10940] el0_svc_common+0x138/0x244 [ 245.165309][T10940] do_el0_svc+0x64/0x198 [ 245.166137][T10940] el0_svc+0x4c/0x160 [ 245.167026][T10940] el0t_64_sync_handler+0x84/0xfc [ 245.168149][T10940] el0t_64_sync+0x190/0x194 00:04:05 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0xa, 0x4e24, 0x0, @loopback, 0x7fff}, 0x1c, 0x0, 0x0, &(0x7f0000001500)=ANY=[], 0x1d0}, 0x0) 00:04:05 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xd, 0xd, 0x2, [@datasec={0x0, 0x0, 0x0, 0xf, 0x1, [], "f8"}]}}, &(0x7f0000000180)=""/192, 0x2a, 0xc0, 0x1}, 0x20) [ 245.245717][T10939] loop5: detected capacity change from 0 to 2048 [ 245.253059][T10939] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 245.269353][T10939] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) 00:04:05 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 40) 00:04:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:04:05 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_TDLS_MGMT(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}, [@NL80211_ATTR_IE={0x8, 0x2a, [@ibss={0x6, 0x2}]}]}, 0x30}}, 0x0) 00:04:05 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x18) [ 245.340746][T10952] FAULT_INJECTION: forcing a failure. [ 245.340746][T10952] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 245.343660][T10952] CPU: 1 PID: 10952 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 245.345670][T10952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 245.347824][T10952] Call trace: [ 245.348550][T10952] dump_backtrace+0x1b8/0x1e4 [ 245.349525][T10952] show_stack+0x2c/0x44 [ 245.350460][T10952] dump_stack_lvl+0xd0/0x124 [ 245.351481][T10952] dump_stack+0x1c/0x28 [ 245.352388][T10952] should_fail_ex+0x3f8/0x5c4 [ 245.353404][T10952] should_fail+0x14/0x24 [ 245.354388][T10952] should_fail_usercopy+0x20/0x30 [ 245.355530][T10952] copy_page_from_iter_atomic+0x308/0x10e0 [ 245.356807][T10952] generic_perform_write+0x310/0x588 [ 245.357890][T10952] __generic_file_write_iter+0xfc/0x204 [ 245.359164][T10952] generic_file_write_iter+0xb8/0x2b4 [ 245.360385][T10952] vfs_write+0x628/0x93c [ 245.361242][T10952] ksys_write+0x15c/0x26c [ 245.362169][T10952] __arm64_sys_write+0x7c/0x90 [ 245.363184][T10952] invoke_syscall+0x98/0x2c0 [ 245.364229][T10952] el0_svc_common+0x138/0x244 [ 245.365180][T10952] do_el0_svc+0x64/0x198 [ 245.366101][T10952] el0_svc+0x4c/0x160 [ 245.366916][T10952] el0t_64_sync_handler+0x84/0xfc [ 245.367997][T10952] el0t_64_sync+0x190/0x194 00:04:05 executing program 0: socketpair(0x28, 0x0, 0x0, &(0x7f0000000880)) 00:04:05 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 40) 00:04:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 245.434134][T10955] loop5: detected capacity change from 0 to 2048 [ 245.452149][T10955] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 245.452944][T10960] FAULT_INJECTION: forcing a failure. [ 245.452944][T10960] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 245.457285][T10960] CPU: 1 PID: 10960 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 245.459452][T10960] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 245.461672][T10960] Call trace: [ 245.462302][T10960] dump_backtrace+0x1b8/0x1e4 [ 245.463309][T10960] show_stack+0x2c/0x44 [ 245.464217][T10960] dump_stack_lvl+0xd0/0x124 [ 245.465223][T10960] dump_stack+0x1c/0x28 [ 245.466085][T10960] should_fail_ex+0x3f8/0x5c4 [ 245.467070][T10960] should_fail+0x14/0x24 [ 245.467971][T10960] should_fail_usercopy+0x20/0x30 [ 245.469054][T10960] copy_page_from_iter_atomic+0x308/0x10e0 [ 245.470280][T10960] generic_perform_write+0x310/0x588 [ 245.471443][T10960] __generic_file_write_iter+0xfc/0x204 [ 245.472604][T10960] generic_file_write_iter+0xb8/0x2b4 [ 245.473748][T10960] vfs_write+0x628/0x93c [ 245.474725][T10960] ksys_write+0x15c/0x26c [ 245.475644][T10960] __arm64_sys_write+0x7c/0x90 [ 245.476691][T10960] invoke_syscall+0x98/0x2c0 [ 245.477682][T10960] el0_svc_common+0x138/0x244 [ 245.478649][T10960] do_el0_svc+0x64/0x198 [ 245.479587][T10960] el0_svc+0x4c/0x160 [ 245.480502][T10960] el0t_64_sync_handler+0x84/0xfc [ 245.481618][T10960] el0t_64_sync+0x190/0x194 00:04:05 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 245.485118][T10955] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 245.511857][T10952] loop4: detected capacity change from 0 to 764 00:04:05 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x22) 00:04:05 executing program 0: syz_open_dev$usbfs(&(0x7f0000000000), 0xff, 0x0) 00:04:05 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 41) 00:04:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 245.595451][T10960] loop3: detected capacity change from 0 to 164 00:04:05 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) inotify_rm_watch(r0, 0x0) [ 245.612902][T10970] FAULT_INJECTION: forcing a failure. [ 245.612902][T10970] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 245.617743][T10970] CPU: 1 PID: 10970 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 245.619897][T10970] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 245.622051][T10970] Call trace: [ 245.622731][T10970] dump_backtrace+0x1b8/0x1e4 [ 245.623787][T10970] show_stack+0x2c/0x44 [ 245.624666][T10970] dump_stack_lvl+0xd0/0x124 [ 245.625741][T10970] dump_stack+0x1c/0x28 [ 245.626564][T10970] should_fail_ex+0x3f8/0x5c4 [ 245.627504][T10970] __should_fail_alloc_page+0x104/0x124 [ 245.628732][T10970] should_fail_alloc_page+0x10/0x20 [ 245.629988][T10970] prepare_alloc_pages+0x1b0/0x554 [ 245.631145][T10970] __alloc_pages+0x150/0x698 [ 245.632120][T10970] __folio_alloc+0x1c/0x48 [ 245.633129][T10970] vma_alloc_folio+0x394/0x8d8 [ 245.634215][T10970] shmem_alloc_and_acct_folio+0x414/0xae8 [ 245.635428][T10970] shmem_get_folio_gfp+0x1150/0x22ec [ 245.636603][T10970] shmem_write_begin+0x13c/0x4d8 [ 245.637626][T10970] generic_perform_write+0x28c/0x588 [ 245.638780][T10970] __generic_file_write_iter+0xfc/0x204 [ 245.640028][T10970] generic_file_write_iter+0xb8/0x2b4 [ 245.641154][T10970] vfs_write+0x628/0x93c [ 245.642079][T10970] ksys_write+0x15c/0x26c [ 245.642969][T10970] __arm64_sys_write+0x7c/0x90 [ 245.644076][T10970] invoke_syscall+0x98/0x2c0 [ 245.645073][T10970] el0_svc_common+0x138/0x244 [ 245.646100][T10970] do_el0_svc+0x64/0x198 [ 245.647042][T10970] el0_svc+0x4c/0x160 [ 245.647901][T10970] el0t_64_sync_handler+0x84/0xfc [ 245.648482][T10969] loop5: detected capacity change from 0 to 2048 [ 245.649091][T10970] el0t_64_sync+0x190/0x194 00:04:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 245.677286][T10960] isofs_fill_super: bread failed, dev=loop3, iso_blknum=41, block=82 00:04:05 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x30, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_AUTH_TYPE={0x8}]}, 0x30}}, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) [ 245.693375][T10969] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 245.697584][T10969] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) 00:04:05 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x25) 00:04:05 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 41) 00:04:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:04:05 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) [ 245.804650][T10983] FAULT_INJECTION: forcing a failure. [ 245.804650][T10983] name fail_page_alloc, interval 1, probability 0, space 0, times 0 00:04:05 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 42) 00:04:05 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_REGISTER_BEACONS(r0, &(0x7f0000001a80)={0x0, 0x0, &(0x7f0000001a40)={0x0, 0x28}}, 0x0) [ 245.839358][T10983] CPU: 1 PID: 10983 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 245.841536][T10983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 245.843586][T10983] Call trace: [ 245.844316][T10983] dump_backtrace+0x1b8/0x1e4 [ 245.845349][T10983] show_stack+0x2c/0x44 [ 245.846214][T10983] dump_stack_lvl+0xd0/0x124 [ 245.847242][T10983] dump_stack+0x1c/0x28 [ 245.848237][T10983] should_fail_ex+0x3f8/0x5c4 [ 245.849248][T10983] __should_fail_alloc_page+0x104/0x124 [ 245.850395][T10983] should_fail_alloc_page+0x10/0x20 [ 245.851588][T10983] prepare_alloc_pages+0x1b0/0x554 [ 245.852695][T10983] __alloc_pages+0x150/0x698 [ 245.853753][T10983] __folio_alloc+0x1c/0x48 [ 245.854759][T10983] vma_alloc_folio+0x394/0x8d8 [ 245.855749][T10983] shmem_alloc_and_acct_folio+0x414/0xae8 [ 245.856922][T10983] shmem_get_folio_gfp+0x1150/0x22ec [ 245.858085][T10983] shmem_write_begin+0x13c/0x4d8 [ 245.859136][T10983] generic_perform_write+0x28c/0x588 [ 245.860301][T10983] __generic_file_write_iter+0xfc/0x204 [ 245.861441][T10983] generic_file_write_iter+0xb8/0x2b4 [ 245.862530][T10983] vfs_write+0x628/0x93c [ 245.863448][T10983] ksys_write+0x15c/0x26c [ 245.864426][T10983] __arm64_sys_write+0x7c/0x90 [ 245.865424][T10983] invoke_syscall+0x98/0x2c0 [ 245.866467][T10983] el0_svc_common+0x138/0x244 [ 245.867476][T10983] do_el0_svc+0x64/0x198 [ 245.867510][T10985] loop5: detected capacity change from 0 to 2048 [ 245.868385][T10983] el0_svc+0x4c/0x160 00:04:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 245.868402][T10983] el0t_64_sync_handler+0x84/0xfc [ 245.868414][T10983] el0t_64_sync+0x190/0x194 [ 245.880883][T10987] FAULT_INJECTION: forcing a failure. [ 245.880883][T10987] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 245.883676][T10987] CPU: 1 PID: 10987 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 245.885755][T10987] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 245.887931][T10987] Call trace: [ 245.888595][T10987] dump_backtrace+0x1b8/0x1e4 [ 245.889594][T10987] show_stack+0x2c/0x44 [ 245.890554][T10987] dump_stack_lvl+0xd0/0x124 [ 245.891574][T10987] dump_stack+0x1c/0x28 [ 245.892431][T10987] should_fail_ex+0x3f8/0x5c4 [ 245.893436][T10987] should_fail+0x14/0x24 [ 245.894299][T10987] should_fail_usercopy+0x20/0x30 [ 245.895387][T10987] copy_page_from_iter_atomic+0x308/0x10e0 [ 245.896672][T10987] generic_perform_write+0x310/0x588 [ 245.897852][T10987] __generic_file_write_iter+0xfc/0x204 [ 245.899133][T10987] generic_file_write_iter+0xb8/0x2b4 [ 245.900318][T10987] vfs_write+0x628/0x93c [ 245.901235][T10987] ksys_write+0x15c/0x26c [ 245.902151][T10987] __arm64_sys_write+0x7c/0x90 [ 245.903138][T10987] invoke_syscall+0x98/0x2c0 [ 245.903344][T10985] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 245.904148][T10987] el0_svc_common+0x138/0x244 [ 245.904163][T10987] do_el0_svc+0x64/0x198 [ 245.904172][T10987] el0_svc+0x4c/0x160 [ 245.904183][T10987] el0t_64_sync_handler+0x84/0xfc [ 245.910467][T10987] el0t_64_sync+0x190/0x194 [ 245.923043][T10985] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 245.939644][T10987] loop4: detected capacity change from 0 to 764 00:04:05 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$eJzs3UFsHNd9B+D/Gy1FSm4rJk5Uu42LTVukMmO5sqSYilW4q5pmG0CWiVDMLQBX5EpdmCIJkmpkI22ZXnroIUBR9JATgdYokKKB0RRBj2zrAsnFhyKnnogWNoKiB7YIkJPBYGbfikuKsmRTpEj7+2zqNzv73ux7b9YzsqA3LwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAiN97+dKZ59KjbgUAsJ+ujH/1zFn3fwD4RLnq//8BAAAAAAAAAAAAAOCgS1HE45Fi/sp6mqxedwxcbs/euj0xMrpztWOpqnmkKl/+DDx39tz5Lz0/fKGbH1z/YXsyXh2/eqn+0tzN+YXW4mJruj4x256am2498BF2W3+7oWoA6jdfuzV9/fpi/eyz57a8fXvwvf7HTg5eHH769FPdshMjo6PjPWVqfR/50+9yrxkeR6OI05Hime/9JDUjoojdj8V9vjt77VjViaGqExMjo1VHZtrN2aXyzbHuQBQR9Z5Kje4Y7cO52JVGxHLZ/LLBQ2X3xuebC81rM636WHNhqb3UnpsdS53Wlv2pRxEXUsRKRKz13324viiiFim+c2I9XYuII91x+GI1Mfje7Sj2sI8PoGxnvS9ipTgE5+wA648iXokUP327iKlyzPJPfCHilTJ/EPFmmS9GpPKLcT7i3R2+RxxOtSjiL8rzf3E9TVfXg+515fLX6l+ZvT7XU7Z7XTn094f9dMCvTQNRRLO64q+nj/6bHQAAAAAAAAAAAAAAAAAetmNRxJOR4uX/+KNqXnFU89JPXBz+/cFf7J0z/sR9jlOWfTYilosHm5N7NE8hHktjKT3iucSfZANRxB/n+X/fetSNAQAAAAAAAAAAAAAAAAAA+EQr4seR4oV3TqWV6F1TvD17o361eW2msypsd+3f7prpGxsbG/XUyUbOyZzLOVdyruZcyxlFrp+zkXMy53LOlZyrOddyxpFcP2cj52TO5ZwrOVdzruWMWq6fs5FzMudyzpWcqznXcsYBWbsXAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAODjpIgi3o8U3/7GeooUEY2Iyejkan+3DAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADwKPWnIr4fKep/0LizrxYRqfq341T5y/loHC3z09EYLvPFaFzK2ayy1vjWI2g/u9OXivhRpOgfeOvOCc/nv6/z6s7XIN785uarX6l18kj3zcH3+h87eeLi8OivPXGv7bRTA4Yut2dv3a5PjIyOjvfsruVP/3TPvsH8ucXD6ToRsfj6G681Z2ZaCzY+GRu1zkYtDkh79msjX6/ioLRn+0bjYDRjc+MRX5jYF+X9/91I8dvv/Gf3ht+9//9C59WdO3z87E827/8vbD/QHt3/H+/Z90L+3UhfLWJg6eZ838mIgcXX3zjdvtm80brRmj1/5syXh4e/fO5M39GIgevtmVbP1q6HCgAAAAAAAAAAAAAAAGB/pSJ+N1I0f7Se6hFxu5qvNXhx+OnTTx2JI9V8qy3ztl4dv3qp/tLczfmF1uJia7o+MduemptuPejHDVTTvSZGRvekM/d1bI/bf2zgpbn51xfaN/5wacf3jw9cura4tNCc2vntOBZFRKN3z1DV4ImR0arRM+3mbFV1bMfJdB9eXyrivyLF1Pl6+nzel+f/bZ/hv2X+//L2A+3R/L9P9ewrPzOlIn4WKX7rL5+Iz1ftPB53jVku97eRYujC53K5OFqW67ah81yBzszAsuz/RYp/fH9r2e58yMc3yz73wAN7SJTn/0Sk+P6ffzd+Pe/b+vyHnc//8e0H2qPz/5mefce3PK9g110nn//TkeLFx9+K38j7Puj5H0VsbGz8acSpXPjO8zn26Px/tmffYHQ+9zcfXvcBAAAAAAAAAAAOrb5UxN9FiqdGa+n5vO9B/v7f9PYD7dHf//rlnn3T+7Re0a4HFQAAAAAOiL5UxI8jxY2lt+7Mod46/7tn/ufvbK69PpK2vVv9Od8vVc8NeJh//tdrMH/u5O67DQAAAAAAAAAAAAAAAAAAAAdKSkU8n9dTn7zPeuqrkeLl/3kml0sny3LddeAHq18HrszNnr40MzM31VxqXptp1cfnm1Otsu5nIsX633wu1y2q9dW768131ngf2Oiuxb4QKUb/vlu2sxZ7d23yznrgnbXYy7KfihT//Q9by3bXsf7sZtmzZdm/jhRf/+edy57cLHuuLPvdSPHDr9e7ZY+XZbvPR+08k3SgFjOtZ6fmZu56FCoAAAAAAAAAAAAAAAAAAAB8WH2piD+LFP97cyWW87T/vP5/dwX+Wrfsm9/sWe9/m9vVOv+D1fr/99r+KOv/Dz60ngIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwOGRoog3IsX8lfW02l++7hi43J69dXtiZHTnasdSVfNIVb78GXju7LnzX3p++EI3P7j+w/ZkvDp+9VL9pbmb8wutxcXWdH1itj01N9164CPstv7m0HUMVQNQv/narenr1xfrZ589t+Xt24Pv9T92cvDi8NOnn+qWnRgZHR3vKVPr+xCf/qEat+loFPFXkeKZ7/0k/Ut/RBG7H4v7fHf22rGqE0NVJyZGRquOzLSbs0vlm2PdgSgi6j2VGt0x2odzsSuNiOWy+WWDh8rujc83F5rXZlr1sebCUnupPTc7ljqtLftTjyIupIiViFjrv/twfVHEa5HiOyfW07/2RxzpjsMXr4x/9czZe7ej2MM+PoCynfW+iJXiEJyzA6w/ivinSPHTt0/Fv/VH1KLzE1+IeKXMH0S8WeaLEan8YpyPeHeH7xGHUy2K+P/y/F9cT2/3l9eD7nXl8tfqX5m9PtdTtntdOfT3h/10wK9NA1HED6sr/nr6d/9dAwAAAAAAAAAAAAAAABwgRfxqpHjhnVOpmh98Z05xe/ZG/Wrz2kxnWl937l93zvTGxsZGPXWykXMy53LOlZyrOddyRpHr52zknMy5nHMl52rOtZxxJNfP2cg5mXM550rO1ZxrOaOW6+ds5JzMuZxzJedqzrWccUDm7gEAAAAAAAAAAAAAAAAAAB8vRfVPim9/Yz1t9HfWl56MTq5aD/Rj7+cBAAD//1vO/Qs=") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x5c) 00:04:05 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000540)={&(0x7f0000000340)=ANY=[], &(0x7f0000000440)=""/137, 0xf3, 0x89, 0x1}, 0x20) 00:04:06 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 42) [ 246.026286][T10995] FAULT_INJECTION: forcing a failure. [ 246.026286][T10995] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 246.029207][T10995] CPU: 0 PID: 10995 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 246.031352][T10995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 246.033478][T10995] Call trace: [ 246.034167][T10995] dump_backtrace+0x1b8/0x1e4 [ 246.035138][T10995] show_stack+0x2c/0x44 [ 246.036030][T10995] dump_stack_lvl+0xd0/0x124 [ 246.037077][T10995] dump_stack+0x1c/0x28 [ 246.037940][T10995] should_fail_ex+0x3f8/0x5c4 [ 246.038937][T10995] should_fail+0x14/0x24 [ 246.039869][T10995] should_fail_usercopy+0x20/0x30 [ 246.040947][T10995] copy_page_from_iter_atomic+0x308/0x10e0 [ 246.042124][T10995] generic_perform_write+0x310/0x588 [ 246.043274][T10995] __generic_file_write_iter+0xfc/0x204 [ 246.044521][T10995] generic_file_write_iter+0xb8/0x2b4 [ 246.045673][T10995] vfs_write+0x628/0x93c [ 246.046623][T10995] ksys_write+0x15c/0x26c [ 246.047498][T10995] __arm64_sys_write+0x7c/0x90 [ 246.048509][T10995] invoke_syscall+0x98/0x2c0 [ 246.049504][T10995] el0_svc_common+0x138/0x244 [ 246.050532][T10995] do_el0_svc+0x64/0x198 [ 246.051469][T10995] el0_svc+0x4c/0x160 [ 246.052338][T10995] el0t_64_sync_handler+0x84/0xfc [ 246.053430][T10995] el0t_64_sync+0x190/0x194 00:04:06 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 43) 00:04:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 246.073420][T11000] FAULT_INJECTION: forcing a failure. [ 246.073420][T11000] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 246.076753][T11000] CPU: 1 PID: 11000 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 246.078837][T11000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 246.080969][T11000] Call trace: [ 246.081654][T11000] dump_backtrace+0x1b8/0x1e4 [ 246.082636][T11000] show_stack+0x2c/0x44 [ 246.083515][T11000] dump_stack_lvl+0xd0/0x124 [ 246.084469][T11000] dump_stack+0x1c/0x28 [ 246.085349][T11000] should_fail_ex+0x3f8/0x5c4 [ 246.086445][T11000] should_fail+0x14/0x24 [ 246.087496][T11000] should_fail_usercopy+0x20/0x30 [ 246.088509][T11000] copy_page_from_iter_atomic+0x308/0x10e0 [ 246.089847][T11000] generic_perform_write+0x310/0x588 [ 246.090988][T11000] __generic_file_write_iter+0xfc/0x204 [ 246.092297][T11000] generic_file_write_iter+0xb8/0x2b4 [ 246.093483][T11000] vfs_write+0x628/0x93c [ 246.094453][T11000] ksys_write+0x15c/0x26c [ 246.095311][T11000] __arm64_sys_write+0x7c/0x90 [ 246.096312][T11000] invoke_syscall+0x98/0x2c0 [ 246.097390][T11000] el0_svc_common+0x138/0x244 [ 246.098374][T11000] do_el0_svc+0x64/0x198 [ 246.099324][T11000] el0_svc+0x4c/0x160 [ 246.100117][T11000] el0t_64_sync_handler+0x84/0xfc [ 246.101135][T11000] el0t_64_sync+0x190/0x194 00:04:06 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3, 0x0, 0x0, 0x60000}]}) 00:04:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 246.150598][T11000] loop4: detected capacity change from 0 to 764 00:04:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x30, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_AUTH_TYPE={0x8}]}, 0x30}}, 0x0) 00:04:06 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0xd8) 00:04:06 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 44) [ 246.236411][T11009] loop5: detected capacity change from 0 to 2048 00:04:06 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3}, 0x48) 00:04:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 246.256484][T11009] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 246.270657][T10995] loop3: detected capacity change from 0 to 164 [ 246.289569][T11013] FAULT_INJECTION: forcing a failure. [ 246.289569][T11013] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 246.292426][T11013] CPU: 1 PID: 11013 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 246.294625][T11013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 246.296825][T11013] Call trace: [ 246.297494][T11013] dump_backtrace+0x1b8/0x1e4 [ 246.298554][T11013] show_stack+0x2c/0x44 [ 246.299430][T11013] dump_stack_lvl+0xd0/0x124 [ 246.300460][T11013] dump_stack+0x1c/0x28 [ 246.301340][T11013] should_fail_ex+0x3f8/0x5c4 [ 246.302412][T11013] should_fail+0x14/0x24 [ 246.303368][T11013] should_fail_usercopy+0x20/0x30 [ 246.304451][T11013] copy_page_from_iter_atomic+0x308/0x10e0 [ 246.305694][T11013] generic_perform_write+0x310/0x588 [ 246.306819][T11013] __generic_file_write_iter+0xfc/0x204 [ 246.308069][T11013] generic_file_write_iter+0xb8/0x2b4 [ 246.309221][T11013] vfs_write+0x628/0x93c [ 246.310132][T11013] ksys_write+0x15c/0x26c [ 246.311044][T11013] __arm64_sys_write+0x7c/0x90 [ 246.312071][T11013] invoke_syscall+0x98/0x2c0 [ 246.313067][T11013] el0_svc_common+0x138/0x244 [ 246.314008][T11013] do_el0_svc+0x64/0x198 [ 246.315031][T11013] el0_svc+0x4c/0x160 [ 246.315951][T11013] el0t_64_sync_handler+0x84/0xfc [ 246.316988][T11013] el0t_64_sync+0x190/0x194 [ 246.319176][T10995] isofs_fill_super: bread failed, dev=loop3, iso_blknum=41, block=82 [ 246.320228][T11009] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) 00:04:06 executing program 0: socket$inet6(0xa, 0x2, 0x22) 00:04:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 246.358147][T11013] loop4: detected capacity change from 0 to 764 00:04:06 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 43) 00:04:06 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0xfe) 00:04:06 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 45) 00:04:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 246.512524][T11026] FAULT_INJECTION: forcing a failure. [ 246.512524][T11026] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 246.528684][T11027] FAULT_INJECTION: forcing a failure. [ 246.528684][T11027] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 246.533027][T11027] CPU: 1 PID: 11027 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 246.535086][T11027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 246.537380][T11027] Call trace: [ 246.538102][T11027] dump_backtrace+0x1b8/0x1e4 [ 246.539099][T11027] show_stack+0x2c/0x44 [ 246.540067][T11027] dump_stack_lvl+0xd0/0x124 [ 246.541017][T11027] dump_stack+0x1c/0x28 [ 246.541937][T11027] should_fail_ex+0x3f8/0x5c4 [ 246.542982][T11027] __should_fail_alloc_page+0x104/0x124 [ 246.544179][T11027] should_fail_alloc_page+0x10/0x20 [ 246.545319][T11027] prepare_alloc_pages+0x1b0/0x554 [ 246.546487][T11027] __alloc_pages+0x150/0x698 [ 246.547471][T11027] __folio_alloc+0x1c/0x48 [ 246.548431][T11027] vma_alloc_folio+0x394/0x8d8 [ 246.549552][T11027] shmem_alloc_and_acct_folio+0x414/0xae8 [ 246.550857][T11027] shmem_get_folio_gfp+0x1150/0x22ec [ 246.552122][T11027] shmem_write_begin+0x13c/0x4d8 [ 246.553216][T11027] generic_perform_write+0x28c/0x588 [ 246.554368][T11027] __generic_file_write_iter+0xfc/0x204 [ 246.555561][T11027] generic_file_write_iter+0xb8/0x2b4 [ 246.556702][T11027] vfs_write+0x628/0x93c [ 246.557611][T11027] ksys_write+0x15c/0x26c [ 246.558551][T11027] __arm64_sys_write+0x7c/0x90 [ 246.559570][T11027] invoke_syscall+0x98/0x2c0 [ 246.560549][T11027] el0_svc_common+0x138/0x244 [ 246.561540][T11027] do_el0_svc+0x64/0x198 [ 246.562473][T11027] el0_svc+0x4c/0x160 [ 246.563397][T11027] el0t_64_sync_handler+0x84/0xfc [ 246.564498][T11027] el0t_64_sync+0x190/0x194 [ 246.567028][T11026] CPU: 0 PID: 11026 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 246.569193][T11026] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 246.571299][T11026] Call trace: [ 246.571990][T11026] dump_backtrace+0x1b8/0x1e4 [ 246.573033][T11026] show_stack+0x2c/0x44 [ 246.573861][T11026] dump_stack_lvl+0xd0/0x124 [ 246.574844][T11026] dump_stack+0x1c/0x28 [ 246.575738][T11026] should_fail_ex+0x3f8/0x5c4 [ 246.576710][T11026] __should_fail_alloc_page+0x104/0x124 [ 246.577934][T11026] should_fail_alloc_page+0x10/0x20 [ 246.578990][T11026] prepare_alloc_pages+0x1b0/0x554 [ 246.580103][T11026] __alloc_pages+0x150/0x698 [ 246.581187][T11026] __folio_alloc+0x1c/0x48 [ 246.582189][T11026] vma_alloc_folio+0x394/0x8d8 [ 246.583245][T11026] shmem_alloc_and_acct_folio+0x414/0xae8 [ 246.584488][T11026] shmem_get_folio_gfp+0x1150/0x22ec [ 246.585680][T11026] shmem_write_begin+0x13c/0x4d8 [ 246.586760][T11026] generic_perform_write+0x28c/0x588 [ 246.587905][T11026] __generic_file_write_iter+0xfc/0x204 [ 246.589022][T11026] generic_file_write_iter+0xb8/0x2b4 [ 246.590220][T11026] vfs_write+0x628/0x93c [ 246.591115][T11026] ksys_write+0x15c/0x26c [ 246.591560][T11023] loop5: detected capacity change from 0 to 2048 [ 246.592085][T11026] __arm64_sys_write+0x7c/0x90 [ 246.592100][T11026] invoke_syscall+0x98/0x2c0 [ 246.592111][T11026] el0_svc_common+0x138/0x244 [ 246.596400][T11026] do_el0_svc+0x64/0x198 [ 246.597295][T11026] el0_svc+0x4c/0x160 [ 246.598230][T11026] el0t_64_sync_handler+0x84/0xfc [ 246.599269][T11026] el0t_64_sync+0x190/0x194 [ 246.607158][T11023] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d 00:04:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, 0x0, &(0x7f00000003c0)) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:04:06 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x8, [@datasec={0x6, 0x1, 0x0, 0xf, 0x1, [{0x2}], "f8"}, @datasec={0x0, 0x0, 0x0, 0xf, 0x3, [], "5c80d9"}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5f]}}, &(0x7f0000000180)=""/192, 0x48, 0xc0, 0x1}, 0x20) [ 246.612431][T11023] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) 00:04:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_CHANNEL_SWITCH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x401, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) 00:04:06 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x144) 00:04:06 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 44) [ 246.706055][T11036] FAULT_INJECTION: forcing a failure. [ 246.706055][T11036] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 246.709021][T11036] CPU: 1 PID: 11036 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 246.711256][T11036] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 246.713419][T11036] Call trace: [ 246.714086][T11036] dump_backtrace+0x1b8/0x1e4 [ 246.715135][T11036] show_stack+0x2c/0x44 [ 246.716059][T11036] dump_stack_lvl+0xd0/0x124 [ 246.717044][T11036] dump_stack+0x1c/0x28 [ 246.717990][T11036] should_fail_ex+0x3f8/0x5c4 [ 246.718972][T11036] should_fail+0x14/0x24 [ 246.719932][T11036] should_fail_usercopy+0x20/0x30 [ 246.721058][T11036] copy_page_from_iter_atomic+0x308/0x10e0 [ 246.722346][T11036] generic_perform_write+0x310/0x588 [ 246.723567][T11036] __generic_file_write_iter+0xfc/0x204 [ 246.724835][T11036] generic_file_write_iter+0xb8/0x2b4 [ 246.726059][T11036] vfs_write+0x628/0x93c [ 246.727030][T11036] ksys_write+0x15c/0x26c [ 246.727955][T11036] __arm64_sys_write+0x7c/0x90 [ 246.728977][T11036] invoke_syscall+0x98/0x2c0 [ 246.729979][T11036] el0_svc_common+0x138/0x244 [ 246.731049][T11036] do_el0_svc+0x64/0x198 [ 246.731946][T11036] el0_svc+0x4c/0x160 [ 246.732860][T11036] el0t_64_sync_handler+0x84/0xfc [ 246.733995][T11036] el0t_64_sync+0x190/0x194 00:04:06 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 46) [ 246.761934][T11041] FAULT_INJECTION: forcing a failure. [ 246.761934][T11041] name fail_page_alloc, interval 1, probability 0, space 0, times 0 00:04:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, 0x0, &(0x7f00000003c0)) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:04:06 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000040)="9a", 0x1, 0x0, 0x0, 0x0) [ 246.774689][T11041] CPU: 0 PID: 11041 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 246.776917][T11041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 246.779099][T11041] Call trace: [ 246.779776][T11041] dump_backtrace+0x1b8/0x1e4 [ 246.780778][T11041] show_stack+0x2c/0x44 [ 246.781659][T11041] dump_stack_lvl+0xd0/0x124 [ 246.782636][T11041] dump_stack+0x1c/0x28 [ 246.783537][T11041] should_fail_ex+0x3f8/0x5c4 [ 246.784607][T11041] __should_fail_alloc_page+0x104/0x124 [ 246.785891][T11041] should_fail_alloc_page+0x10/0x20 [ 246.786989][T11041] prepare_alloc_pages+0x1b0/0x554 [ 246.788078][T11041] __alloc_pages+0x150/0x698 [ 246.789038][T11041] __folio_alloc+0x1c/0x48 [ 246.789972][T11041] vma_alloc_folio+0x394/0x8d8 [ 246.790968][T11041] shmem_alloc_and_acct_folio+0x414/0xae8 [ 246.791210][T11040] loop5: detected capacity change from 0 to 2048 [ 246.792061][T11041] shmem_get_folio_gfp+0x1150/0x22ec [ 246.794684][T11041] shmem_write_begin+0x13c/0x4d8 [ 246.795829][T11041] generic_perform_write+0x28c/0x588 [ 246.796989][T11041] __generic_file_write_iter+0xfc/0x204 [ 246.798274][T11041] generic_file_write_iter+0xb8/0x2b4 [ 246.799433][T11041] vfs_write+0x628/0x93c [ 246.800403][T11041] ksys_write+0x15c/0x26c [ 246.801327][T11041] __arm64_sys_write+0x7c/0x90 [ 246.802321][T11041] invoke_syscall+0x98/0x2c0 [ 246.803234][T11041] el0_svc_common+0x138/0x244 [ 246.804275][T11041] do_el0_svc+0x64/0x198 [ 246.804977][T11040] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 246.805166][T11041] el0_svc+0x4c/0x160 [ 246.808310][T11041] el0t_64_sync_handler+0x84/0xfc [ 246.809390][T11041] el0t_64_sync+0x190/0x194 [ 246.814660][T11040] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 246.831772][T11036] loop3: detected capacity change from 0 to 164 [ 246.854366][T11036] isofs_fill_super: bread failed, dev=loop3, iso_blknum=41, block=82 00:04:06 executing program 0: request_key(&(0x7f0000000300)='pkcs7_test\x00', &(0x7f0000000340)={'syz', 0x2}, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000540)='cifs.spnego\x00', &(0x7f0000000580)={'syz', 0x3}, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000380)='logon\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f00000001c0)='syz', 0x0) 00:04:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, 0x0, &(0x7f00000003c0)) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:04:06 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x204) 00:04:06 executing program 0: r0 = socket$packet(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x1, 0x3c, &(0x7f0000000000), 0x4) 00:04:06 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 45) [ 246.987698][T11055] FAULT_INJECTION: forcing a failure. [ 246.987698][T11055] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 246.993304][T11055] CPU: 1 PID: 11055 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 246.995576][T11055] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 246.997720][T11055] Call trace: 00:04:06 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 47) [ 246.998471][T11055] dump_backtrace+0x1b8/0x1e4 [ 246.999555][T11055] show_stack+0x2c/0x44 00:04:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 247.000484][T11055] dump_stack_lvl+0xd0/0x124 [ 247.001634][T11055] dump_stack+0x1c/0x28 [ 247.002629][T11055] should_fail_ex+0x3f8/0x5c4 [ 247.003670][T11055] __should_fail_alloc_page+0x104/0x124 [ 247.004961][T11055] should_fail_alloc_page+0x10/0x20 [ 247.006127][T11055] prepare_alloc_pages+0x1b0/0x554 [ 247.007200][T11055] __alloc_pages+0x150/0x698 [ 247.008237][T11055] __folio_alloc+0x1c/0x48 [ 247.009187][T11055] vma_alloc_folio+0x394/0x8d8 [ 247.010235][T11055] shmem_alloc_and_acct_folio+0x414/0xae8 [ 247.011452][T11055] shmem_get_folio_gfp+0x1150/0x22ec [ 247.012692][T11055] shmem_write_begin+0x13c/0x4d8 [ 247.013786][T11055] generic_perform_write+0x28c/0x588 [ 247.015032][T11055] __generic_file_write_iter+0xfc/0x204 [ 247.016244][T11055] generic_file_write_iter+0xb8/0x2b4 [ 247.017457][T11055] vfs_write+0x628/0x93c [ 247.018374][T11055] ksys_write+0x15c/0x26c [ 247.019341][T11055] __arm64_sys_write+0x7c/0x90 [ 247.020444][T11055] invoke_syscall+0x98/0x2c0 [ 247.021429][T11055] el0_svc_common+0x138/0x244 [ 247.022428][T11055] do_el0_svc+0x64/0x198 [ 247.023371][T11055] el0_svc+0x4c/0x160 [ 247.024286][T11055] el0t_64_sync_handler+0x84/0xfc [ 247.025316][T11055] el0t_64_sync+0x190/0x194 [ 247.048087][T11053] loop5: detected capacity change from 0 to 2048 [ 247.054307][T11057] FAULT_INJECTION: forcing a failure. [ 247.054307][T11057] name fail_page_alloc, interval 1, probability 0, space 0, times 0 00:04:07 executing program 0: openat2(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0xaa440}, 0x18) mount$fuseblk(0x0, &(0x7f0000001680)='./file0\x00', &(0x7f00000016c0), 0x0, &(0x7f0000001800)={{}, 0x2c, {}, 0x2c, {'user_id', 0x2c, 0xee00}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}}) [ 247.060502][T11057] CPU: 1 PID: 11057 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 247.062606][T11057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 247.064769][T11057] Call trace: [ 247.065449][T11057] dump_backtrace+0x1b8/0x1e4 [ 247.066487][T11057] show_stack+0x2c/0x44 [ 247.067442][T11057] dump_stack_lvl+0xd0/0x124 [ 247.068446][T11057] dump_stack+0x1c/0x28 [ 247.069350][T11057] should_fail_ex+0x3f8/0x5c4 [ 247.070479][T11057] __should_fail_alloc_page+0x104/0x124 [ 247.071670][T11057] should_fail_alloc_page+0x10/0x20 [ 247.072769][T11057] prepare_alloc_pages+0x1b0/0x554 [ 247.073893][T11057] __alloc_pages+0x150/0x698 [ 247.074882][T11057] __folio_alloc+0x1c/0x48 [ 247.075822][T11057] vma_alloc_folio+0x394/0x8d8 [ 247.076867][T11057] shmem_alloc_and_acct_folio+0x414/0xae8 [ 247.078168][T11057] shmem_get_folio_gfp+0x1150/0x22ec [ 247.079412][T11057] shmem_write_begin+0x13c/0x4d8 [ 247.080427][T11057] generic_perform_write+0x28c/0x588 [ 247.081577][T11057] __generic_file_write_iter+0xfc/0x204 [ 247.081961][T11053] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 247.082781][T11057] generic_file_write_iter+0xb8/0x2b4 [ 247.082801][T11057] vfs_write+0x628/0x93c [ 247.082813][T11057] ksys_write+0x15c/0x26c [ 247.087957][T11057] __arm64_sys_write+0x7c/0x90 [ 247.089046][T11057] invoke_syscall+0x98/0x2c0 [ 247.089999][T11057] el0_svc_common+0x138/0x244 [ 247.091034][T11057] do_el0_svc+0x64/0x198 [ 247.092006][T11057] el0_svc+0x4c/0x160 [ 247.092881][T11057] el0t_64_sync_handler+0x84/0xfc [ 247.094007][T11057] el0t_64_sync+0x190/0x194 [ 247.107585][T11053] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) 00:04:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:04:07 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x300) 00:04:07 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 46) 00:04:07 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0) read$FUSE(r0, &(0x7f000000abc0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f00000001c0)={0x50, 0x0, r1}, 0x50) umount2(&(0x7f0000000040)='./file0\x00', 0x3) 00:04:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:04:07 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 48) [ 247.214743][T11069] FAULT_INJECTION: forcing a failure. [ 247.214743][T11069] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 247.217585][T11069] CPU: 1 PID: 11069 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 247.219784][T11069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 247.222115][T11069] Call trace: [ 247.222880][T11069] dump_backtrace+0x1b8/0x1e4 [ 247.223961][T11069] show_stack+0x2c/0x44 [ 247.224943][T11069] dump_stack_lvl+0xd0/0x124 [ 247.225904][T11069] dump_stack+0x1c/0x28 [ 247.226823][T11069] should_fail_ex+0x3f8/0x5c4 [ 247.227851][T11069] should_fail+0x14/0x24 [ 247.228734][T11069] should_fail_usercopy+0x20/0x30 [ 247.229824][T11069] copy_page_from_iter_atomic+0x308/0x10e0 [ 247.231146][T11069] generic_perform_write+0x310/0x588 [ 247.232198][T11069] __generic_file_write_iter+0xfc/0x204 [ 247.233400][T11069] generic_file_write_iter+0xb8/0x2b4 [ 247.234580][T11069] vfs_write+0x628/0x93c [ 247.235472][T11069] ksys_write+0x15c/0x26c [ 247.236456][T11069] __arm64_sys_write+0x7c/0x90 [ 247.237441][T11069] invoke_syscall+0x98/0x2c0 [ 247.238377][T11069] el0_svc_common+0x138/0x244 [ 247.239421][T11069] do_el0_svc+0x64/0x198 [ 247.240337][T11069] el0_svc+0x4c/0x160 [ 247.241244][T11069] el0t_64_sync_handler+0x84/0xfc [ 247.242355][T11069] el0t_64_sync+0x190/0x194 [ 247.254863][T11066] loop5: detected capacity change from 0 to 2048 [ 247.264005][T11066] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 247.271642][T11074] FAULT_INJECTION: forcing a failure. [ 247.271642][T11074] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 247.274497][T11074] CPU: 1 PID: 11074 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 247.276491][T11074] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 247.278613][T11074] Call trace: [ 247.279332][T11074] dump_backtrace+0x1b8/0x1e4 [ 247.280408][T11074] show_stack+0x2c/0x44 [ 247.281349][T11074] dump_stack_lvl+0xd0/0x124 [ 247.282285][T11074] dump_stack+0x1c/0x28 [ 247.283209][T11074] should_fail_ex+0x3f8/0x5c4 [ 247.284240][T11074] should_fail+0x14/0x24 [ 247.285198][T11074] should_fail_usercopy+0x20/0x30 [ 247.286340][T11074] copy_page_from_iter_atomic+0x308/0x10e0 [ 247.287614][T11074] generic_perform_write+0x310/0x588 [ 247.288769][T11074] __generic_file_write_iter+0xfc/0x204 [ 247.289935][T11074] generic_file_write_iter+0xb8/0x2b4 [ 247.291143][T11074] vfs_write+0x628/0x93c [ 247.291991][T11074] ksys_write+0x15c/0x26c [ 247.292877][T11074] __arm64_sys_write+0x7c/0x90 [ 247.293951][T11074] invoke_syscall+0x98/0x2c0 [ 247.294967][T11074] el0_svc_common+0x138/0x244 [ 247.296049][T11074] do_el0_svc+0x64/0x198 [ 247.296969][T11074] el0_svc+0x4c/0x160 [ 247.297824][T11074] el0t_64_sync_handler+0x84/0xfc [ 247.298992][T11074] el0t_64_sync+0x190/0x194 00:04:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 247.309928][T11066] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) 00:04:07 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000100)=@security={'security\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0xe8, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, 0x0, {[{{@ip={@multicast2, @multicast1, 0x0, 0x0, 'bridge_slave_1\x00', 'bridge_slave_1\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@CONNSECMARK={0x28}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60}}, {{@uncond, 0x0, 0x70, 0xb8}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x318) [ 247.324780][T11069] loop3: detected capacity change from 0 to 164 [ 247.339946][T11069] isofs_fill_super: bread failed, dev=loop3, iso_blknum=41, block=82 00:04:07 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x402) 00:04:07 executing program 0: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_GET(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0x10}}, 0x0) 00:04:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:04:07 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 47) 00:04:07 executing program 0: openat2(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0xaa440}, 0x18) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000680)={{}, 0x2c, {}, 0x2c, {}, 0x2c, {}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}}) [ 247.474519][T11087] FAULT_INJECTION: forcing a failure. [ 247.474519][T11087] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 247.477502][T11087] CPU: 1 PID: 11087 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 247.479540][T11087] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 247.481750][T11087] Call trace: [ 247.482484][T11087] dump_backtrace+0x1b8/0x1e4 [ 247.483525][T11087] show_stack+0x2c/0x44 [ 247.484367][T11087] dump_stack_lvl+0xd0/0x124 [ 247.485375][T11087] dump_stack+0x1c/0x28 [ 247.486256][T11087] should_fail_ex+0x3f8/0x5c4 [ 247.487338][T11087] __should_fail_alloc_page+0x104/0x124 [ 247.488559][T11087] should_fail_alloc_page+0x10/0x20 [ 247.489742][T11087] prepare_alloc_pages+0x1b0/0x554 [ 247.490842][T11087] __alloc_pages+0x150/0x698 [ 247.491842][T11087] __folio_alloc+0x1c/0x48 [ 247.492771][T11087] vma_alloc_folio+0x394/0x8d8 [ 247.493803][T11087] shmem_alloc_and_acct_folio+0x414/0xae8 [ 247.495089][T11087] shmem_get_folio_gfp+0x1150/0x22ec 00:04:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 247.496226][T11087] shmem_write_begin+0x13c/0x4d8 [ 247.497338][T11087] generic_perform_write+0x28c/0x588 [ 247.498425][T11087] __generic_file_write_iter+0xfc/0x204 [ 247.499634][T11087] generic_file_write_iter+0xb8/0x2b4 [ 247.500781][T11087] vfs_write+0x628/0x93c [ 247.501715][T11087] ksys_write+0x15c/0x26c [ 247.502590][T11087] __arm64_sys_write+0x7c/0x90 [ 247.503583][T11087] invoke_syscall+0x98/0x2c0 [ 247.504562][T11087] el0_svc_common+0x138/0x244 [ 247.505605][T11087] do_el0_svc+0x64/0x198 [ 247.506529][T11087] el0_svc+0x4c/0x160 [ 247.507323][T11087] el0t_64_sync_handler+0x84/0xfc [ 247.508495][T11087] el0t_64_sync+0x190/0x194 [ 247.522492][T11074] loop4: detected capacity change from 0 to 764 [ 247.530578][T11083] loop5: detected capacity change from 0 to 2048 [ 247.540101][T11090] fuse: Bad value for 'fd' [ 247.551084][T11083] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 247.554875][T11083] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) 00:04:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, 0x0, &(0x7f0000000000)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r2 = socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:04:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$WG_CMD_GET_DEVICE(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001500)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) 00:04:07 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$eJzs3UFsHNd9B+D/Gy1FSm4rJk5Uu42LTVukMmO5sqSYilW4q5pmG0CWiVDMLQBX5EpdmCIJkmpkI22ZXnroIUBR9JATgdYokKKB0RRBj2zrAsnFhyKnnogWNoKiB7YIkJPBYGbfikuKsmRTpEj7+2zqNzv73ux7b9YzsqA3LwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAiN97+dKZ59KjbgUAsJ+ujH/1zFn3fwD4RLnq//8BAAAAAAAAAAAAAOCgS1HE45Fi/sp6mqxedwxcbs/euj0xMrpztWOpqnmkKl/+DDx39tz5Lz0/fKGbH1z/YXsyXh2/eqn+0tzN+YXW4mJruj4x256am2498BF2W3+7oWoA6jdfuzV9/fpi/eyz57a8fXvwvf7HTg5eHH769FPdshMjo6PjPWVqfR/50+9yrxkeR6OI05Hime/9JDUjoojdj8V9vjt77VjViaGqExMjo1VHZtrN2aXyzbHuQBQR9Z5Kje4Y7cO52JVGxHLZ/LLBQ2X3xuebC81rM636WHNhqb3UnpsdS53Wlv2pRxEXUsRKRKz13324viiiFim+c2I9XYuII91x+GI1Mfje7Sj2sI8PoGxnvS9ipTgE5+wA648iXokUP327iKlyzPJPfCHilTJ/EPFmmS9GpPKLcT7i3R2+RxxOtSjiL8rzf3E9TVfXg+515fLX6l+ZvT7XU7Z7XTn094f9dMCvTQNRRLO64q+nj/6bHQAAAAAAAAAAAAAAAAAetmNRxJOR4uX/+KNqXnFU89JPXBz+/cFf7J0z/sR9jlOWfTYilosHm5N7NE8hHktjKT3iucSfZANRxB/n+X/fetSNAQAAAAAAAAAAAAAAAAAA+EQr4seR4oV3TqWV6F1TvD17o361eW2msypsd+3f7prpGxsbG/XUyUbOyZzLOVdyruZcyxlFrp+zkXMy53LOlZyrOddyxpFcP2cj52TO5ZwrOVdzruWMWq6fs5FzMudyzpWcqznXcsYBWbsXAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAODjpIgi3o8U3/7GeooUEY2Iyejkan+3DAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADwKPWnIr4fKep/0LizrxYRqfq341T5y/loHC3z09EYLvPFaFzK2ayy1vjWI2g/u9OXivhRpOgfeOvOCc/nv6/z6s7XIN785uarX6l18kj3zcH3+h87eeLi8OivPXGv7bRTA4Yut2dv3a5PjIyOjvfsruVP/3TPvsH8ucXD6ToRsfj6G681Z2ZaCzY+GRu1zkYtDkh79msjX6/ioLRn+0bjYDRjc+MRX5jYF+X9/91I8dvv/Gf3ht+9//9C59WdO3z87E827/8vbD/QHt3/H+/Z90L+3UhfLWJg6eZ838mIgcXX3zjdvtm80brRmj1/5syXh4e/fO5M39GIgevtmVbP1q6HCgAAAAAAAAAAAAAAAGB/pSJ+N1I0f7Se6hFxu5qvNXhx+OnTTx2JI9V8qy3ztl4dv3qp/tLczfmF1uJia7o+MduemptuPejHDVTTvSZGRvekM/d1bI/bf2zgpbn51xfaN/5wacf3jw9cura4tNCc2vntOBZFRKN3z1DV4ImR0arRM+3mbFV1bMfJdB9eXyrivyLF1Pl6+nzel+f/bZ/hv2X+//L2A+3R/L9P9ewrPzOlIn4WKX7rL5+Iz1ftPB53jVku97eRYujC53K5OFqW67ah81yBzszAsuz/RYp/fH9r2e58yMc3yz73wAN7SJTn/0Sk+P6ffzd+Pe/b+vyHnc//8e0H2qPz/5mefce3PK9g110nn//TkeLFx9+K38j7Puj5H0VsbGz8acSpXPjO8zn26Px/tmffYHQ+9zcfXvcBAAAAAAAAAAAOrb5UxN9FiqdGa+n5vO9B/v7f9PYD7dHf//rlnn3T+7Re0a4HFQAAAAAOiL5UxI8jxY2lt+7Mod46/7tn/ufvbK69PpK2vVv9Od8vVc8NeJh//tdrMH/u5O67DQAAAAAAAAAAAAAAAAAAAAdKSkU8n9dTn7zPeuqrkeLl/3kml0sny3LddeAHq18HrszNnr40MzM31VxqXptp1cfnm1Otsu5nIsX633wu1y2q9dW768131ngf2Oiuxb4QKUb/vlu2sxZ7d23yznrgnbXYy7KfihT//Q9by3bXsf7sZtmzZdm/jhRf/+edy57cLHuuLPvdSPHDr9e7ZY+XZbvPR+08k3SgFjOtZ6fmZu56FCoAAAAAAAAAAAAAAAAAAAB8WH2piD+LFP97cyWW87T/vP5/dwX+Wrfsm9/sWe9/m9vVOv+D1fr/99r+KOv/Dz60ngIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwOGRoog3IsX8lfW02l++7hi43J69dXtiZHTnasdSVfNIVb78GXju7LnzX3p++EI3P7j+w/ZkvDp+9VL9pbmb8wutxcXWdH1itj01N9164CPstv7m0HUMVQNQv/narenr1xfrZ589t+Xt24Pv9T92cvDi8NOnn+qWnRgZHR3vKVPr+xCf/qEat+loFPFXkeKZ7/0k/Ut/RBG7H4v7fHf22rGqE0NVJyZGRquOzLSbs0vlm2PdgSgi6j2VGt0x2odzsSuNiOWy+WWDh8rujc83F5rXZlr1sebCUnupPTc7ljqtLftTjyIupIiViFjrv/twfVHEa5HiOyfW07/2RxzpjsMXr4x/9czZe7ej2MM+PoCynfW+iJXiEJyzA6w/ivinSPHTt0/Fv/VH1KLzE1+IeKXMH0S8WeaLEan8YpyPeHeH7xGHUy2K+P/y/F9cT2/3l9eD7nXl8tfqX5m9PtdTtntdOfT3h/10wK9NA1HED6sr/nr6d/9dAwAAAAAAAAAAAAAAABwgRfxqpHjhnVOpmh98Z05xe/ZG/Wrz2kxnWl937l93zvTGxsZGPXWykXMy53LOlZyrOddyRpHr52zknMy5nHMl52rOtZxxJNfP2cg5mXM550rO1ZxrOaOW6+ds5JzMuZxzJedqzrWccUDm7gEAAAAAAAAAAAAAAAAAAB8vRfVPim9/Yz1t9HfWl56MTq5aD/Rj7+cBAAD//1vO/Qs=") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x406) 00:04:07 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 49) [ 247.671763][T11098] FAULT_INJECTION: forcing a failure. [ 247.671763][T11098] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 247.674597][T11098] CPU: 1 PID: 11098 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 247.676714][T11098] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 247.678905][T11098] Call trace: [ 247.679583][T11098] dump_backtrace+0x1b8/0x1e4 [ 247.680595][T11098] show_stack+0x2c/0x44 [ 247.681487][T11098] dump_stack_lvl+0xd0/0x124 [ 247.682584][T11098] dump_stack+0x1c/0x28 [ 247.683509][T11098] should_fail_ex+0x3f8/0x5c4 [ 247.684564][T11098] __should_fail_alloc_page+0x104/0x124 [ 247.685871][T11098] should_fail_alloc_page+0x10/0x20 [ 247.687048][T11098] prepare_alloc_pages+0x1b0/0x554 [ 247.688093][T11098] __alloc_pages+0x150/0x698 [ 247.689075][T11098] __folio_alloc+0x1c/0x48 [ 247.690012][T11098] vma_alloc_folio+0x394/0x8d8 00:04:07 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 48) [ 247.691045][T11098] shmem_alloc_and_acct_folio+0x414/0xae8 [ 247.692307][T11098] shmem_get_folio_gfp+0x1150/0x22ec [ 247.693471][T11098] shmem_write_begin+0x13c/0x4d8 [ 247.694517][T11098] generic_perform_write+0x28c/0x588 [ 247.695743][T11098] __generic_file_write_iter+0xfc/0x204 [ 247.697107][T11098] generic_file_write_iter+0xb8/0x2b4 00:04:07 executing program 0: openat2(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0xaa440}, 0x18) mount$9p_virtio(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000140)={'trans=virtio,', {[], [{@defcontext={'defcontext', 0x3d, 'unconfined_u'}, 0x22}, {@subj_type}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}]}}) [ 247.698275][T11098] vfs_write+0x628/0x93c [ 247.699178][T11098] ksys_write+0x15c/0x26c [ 247.700186][T11098] __arm64_sys_write+0x7c/0x90 [ 247.701200][T11098] invoke_syscall+0x98/0x2c0 00:04:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, 0x0, &(0x7f0000000000)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r2 = socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 247.702154][T11098] el0_svc_common+0x138/0x244 [ 247.703134][T11098] do_el0_svc+0x64/0x198 [ 247.704045][T11098] el0_svc+0x4c/0x160 [ 247.704931][T11098] el0t_64_sync_handler+0x84/0xfc [ 247.706041][T11098] el0t_64_sync+0x190/0x194 [ 247.729041][T11102] FAULT_INJECTION: forcing a failure. [ 247.729041][T11102] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 247.732084][T11102] CPU: 0 PID: 11102 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 247.734170][T11102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 247.736201][T11102] Call trace: [ 247.736893][T11102] dump_backtrace+0x1b8/0x1e4 [ 247.737852][T11102] show_stack+0x2c/0x44 [ 247.738760][T11102] dump_stack_lvl+0xd0/0x124 [ 247.739846][T11102] dump_stack+0x1c/0x28 [ 247.740812][T11102] should_fail_ex+0x3f8/0x5c4 [ 247.741841][T11102] should_fail+0x14/0x24 [ 247.742763][T11102] should_fail_usercopy+0x20/0x30 [ 247.743836][T11102] copy_page_from_iter_atomic+0x308/0x10e0 [ 247.745113][T11102] generic_perform_write+0x310/0x588 [ 247.746214][T11102] __generic_file_write_iter+0xfc/0x204 [ 247.747494][T11102] generic_file_write_iter+0xb8/0x2b4 [ 247.748659][T11102] vfs_write+0x628/0x93c [ 247.749610][T11102] ksys_write+0x15c/0x26c [ 247.750570][T11102] __arm64_sys_write+0x7c/0x90 [ 247.751570][T11102] invoke_syscall+0x98/0x2c0 [ 247.752158][T11097] loop5: detected capacity change from 0 to 2048 [ 247.752557][T11102] el0_svc_common+0x138/0x244 [ 247.754960][T11102] do_el0_svc+0x64/0x198 [ 247.755932][T11102] el0_svc+0x4c/0x160 [ 247.756761][T11102] el0t_64_sync_handler+0x84/0xfc [ 247.757908][T11102] el0t_64_sync+0x190/0x194 00:04:07 executing program 0: openat2(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0xaa440}, 0x18) mount$fuseblk(0x0, &(0x7f0000001680)='./file0\x00', &(0x7f00000016c0), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYRESOCT]) [ 247.770885][T11097] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 247.790863][T11097] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) 00:04:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, 0x0, &(0x7f0000000000)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r2 = socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:04:07 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x408) 00:04:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8912, &(0x7f0000000200)={'tunl0\x00', 0x0}) [ 247.857784][T11102] loop3: detected capacity change from 0 to 164 [ 247.883730][T11102] isofs_fill_super: bread failed, dev=loop3, iso_blknum=41, block=82 00:04:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:04:07 executing program 0: request_key(&(0x7f0000000300)='pkcs7_test\x00', &(0x7f0000000340)={'syz', 0x2}, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000540)='cifs.spnego\x00', &(0x7f0000000580)={'syz', 0x3}, 0x0, 0xfffffffffffffffd) [ 247.918604][T11113] loop5: detected capacity change from 0 to 2048 [ 247.938090][T11113] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 247.950126][T11113] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) 00:04:07 executing program 0: r0 = socket$packet(0xa, 0x2, 0x11) getsockopt$sock_int(r0, 0x1, 0x43, 0x0, &(0x7f0000000040)) 00:04:07 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 49) [ 248.028218][T11121] FAULT_INJECTION: forcing a failure. [ 248.028218][T11121] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 248.038619][T11121] CPU: 0 PID: 11121 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 248.040763][T11121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 248.042874][T11121] Call trace: [ 248.043627][T11121] dump_backtrace+0x1b8/0x1e4 [ 248.044704][T11121] show_stack+0x2c/0x44 [ 248.045607][T11121] dump_stack_lvl+0xd0/0x124 [ 248.046592][T11121] dump_stack+0x1c/0x28 [ 248.047455][T11121] should_fail_ex+0x3f8/0x5c4 [ 248.048431][T11121] __should_fail_alloc_page+0x104/0x124 [ 248.049611][T11121] should_fail_alloc_page+0x10/0x20 [ 248.050697][T11121] prepare_alloc_pages+0x1b0/0x554 [ 248.051830][T11121] __alloc_pages+0x150/0x698 [ 248.052772][T11121] __folio_alloc+0x1c/0x48 [ 248.053779][T11121] vma_alloc_folio+0x394/0x8d8 [ 248.054863][T11121] shmem_alloc_and_acct_folio+0x414/0xae8 [ 248.056150][T11121] shmem_get_folio_gfp+0x1150/0x22ec [ 248.057286][T11121] shmem_write_begin+0x13c/0x4d8 [ 248.058313][T11121] generic_perform_write+0x28c/0x588 [ 248.059486][T11121] __generic_file_write_iter+0xfc/0x204 [ 248.060608][T11121] generic_file_write_iter+0xb8/0x2b4 [ 248.061849][T11121] vfs_write+0x628/0x93c [ 248.062797][T11121] ksys_write+0x15c/0x26c [ 248.063722][T11121] __arm64_sys_write+0x7c/0x90 [ 248.064818][T11121] invoke_syscall+0x98/0x2c0 [ 248.065860][T11121] el0_svc_common+0x138/0x244 [ 248.066929][T11121] do_el0_svc+0x64/0x198 [ 248.067830][T11121] el0_svc+0x4c/0x160 [ 248.068713][T11121] el0t_64_sync_handler+0x84/0xfc [ 248.069792][T11121] el0t_64_sync+0x190/0x194 00:04:08 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 50) 00:04:08 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:04:08 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x500) 00:04:08 executing program 0: openat2(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0xaa440}, 0x18) mount$9p_virtio(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000140)={'trans=virtio,', {[], [{@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@defcontext={'defcontext', 0x2c, 'staff_u'}, 0x22}]}}) [ 248.127605][T11125] FAULT_INJECTION: forcing a failure. [ 248.127605][T11125] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 248.130664][T11125] CPU: 1 PID: 11125 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 248.132738][T11125] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 248.134884][T11125] Call trace: [ 248.135587][T11125] dump_backtrace+0x1b8/0x1e4 [ 248.136515][T11125] show_stack+0x2c/0x44 [ 248.137400][T11125] dump_stack_lvl+0xd0/0x124 [ 248.138420][T11125] dump_stack+0x1c/0x28 [ 248.139365][T11125] should_fail_ex+0x3f8/0x5c4 [ 248.140300][T11125] should_fail+0x14/0x24 [ 248.141235][T11125] should_fail_usercopy+0x20/0x30 [ 248.142397][T11125] copy_page_from_iter_atomic+0x308/0x10e0 [ 248.143815][T11125] generic_perform_write+0x310/0x588 [ 248.144981][T11125] __generic_file_write_iter+0xfc/0x204 [ 248.146291][T11125] generic_file_write_iter+0xb8/0x2b4 [ 248.147497][T11125] vfs_write+0x628/0x93c [ 248.148371][T11125] ksys_write+0x15c/0x26c [ 248.149324][T11125] __arm64_sys_write+0x7c/0x90 [ 248.150362][T11125] invoke_syscall+0x98/0x2c0 [ 248.151376][T11125] el0_svc_common+0x138/0x244 [ 248.152344][T11125] do_el0_svc+0x64/0x198 [ 248.153350][T11125] el0_svc+0x4c/0x160 [ 248.154297][T11125] el0t_64_sync_handler+0x84/0xfc [ 248.155327][T11125] el0t_64_sync+0x190/0x194 [ 248.158843][T11129] loop5: detected capacity change from 0 to 2048 [ 248.176637][T11129] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d 00:04:08 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 248.215565][T11129] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 248.236220][T11125] loop4: detected capacity change from 0 to 764 00:04:08 executing program 0: openat2(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0xaa440}, 0x18) lsetxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) setxattr$trusted_overlay_opaque(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), &(0x7f0000000300), 0x2, 0x0) 00:04:08 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$eJzs3V9v29b9x/EPZdlW/AOCH7YhCII0OU1WwMFSRZIbB1p2MY46stlJokDShQ0MKLLGLozI6ZZ0wOKbwjf7A3QPoje72IMYsOs9i10OKLa7AbvRQFL0X/1zosRt+n4JCY95vuT5HtLhCSWRFAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAkOM1KpWqo5bf2dg0o3mNMGiPqc/WNq87WeHOxHYlJ/mjUklXs1lXf3BUfSX565auZz9dVymZlLT/f1f+/+H3i4V8+TEJvQydd4XPX+w/edTrbT8bVvnjWaf3RqkwRdCa7fhR4LfdNWv8KDD11dXKvfVmZJp+y0ZbUWzbxgutGwehWfbumGq9vmJseSvY6Kw13JbNZz54v1aprJoPFwe7/96H5chb91stv7OWxiTVScwD8+UvshDrto3Z2e1tr0xKMgmqThNUmxRUq9Rq1WqtVl29X7//oFIpnplROUVnImb+S4tvmdkdvIFXVEjG/384UksldbShTZmhL08NhQrUHlE/kI//792zY9s9Pv7no/zVo+prSsf/G9lPN0aN/yNyGfdy9DJLjXo91wvt64keqaeetvVshuv+NrzWZNWRr0iBfLXlpnPMYI5RXataVUUfa11NRTJqyldLVpG2FCmWTX+jPIWychUrUCijZXm6I6Oq6qprRUZWZW0p0IY6WlNDrv7T7/d3tJtu95UxOSoPqk4TVBsTNGr8/+UX2e8p4/93XX78miYGuHB9R+n5/zndfD3ZAAAAAACA18FJ33130s/u35HUV9Nv2cpFpwUAAAAAAGYo/eT/ejKZT0rvyOH8HwAAAACAt42TXmPnSFpKv9TvHF0JxZsAAAAAAAC8JdLP/28sSP303ms35XD+DwAAAADA2+YPx+6xX8zvsdufG9QWJEXdReev/1pUOO8cdDd/6Oy5SY27N4iZO73GuHnNuTy4UW86WS0OfvLsdWdwf+DBTTCd7Ma+0tc7k+7174SnEliYy9++mDoBfal3s5h3B+0+3i8orclaWWr6LVv2gtbDqlz3ciG2m/Fvnu7+VgoP+7mz29suf/JZ73Gay0Ey62AvyeOLE+kUJuXyeXq/hfSai6E9nm/mTf6x015y0nYref/n5O4Vjjc0Xf9/p1tZzK2lbLq0n++BtM1S0v9q+eGCpBO9D+edoyyqp3s+bEeMyKKUZnE7i7m9fDub5PkNsvjRnFQrn90HJ7KoHc9i8rZw/n1mW0zIItkWK0kWf0tWNCKLlfNlcWaPAMBF2ZkwCjk6Pe6+zFFu8uj+03ywO/vfi+I0rZSUHNGXs5iFbJnitSFH9MpgXClpxBG98gqjW9LWX46egTR4nM2ZLP7b7/cfVtN2/3RqVP0qWeCrke1GrdpcsgnnPt/7la48f7H//u7eo0+3P91+WqutrFY+qFTu1zSfdmMwYewBAAwx+Rk7EyOcDw7Pqh//872sdGLE+97hVwrK+kSfqafHups/QuDm8LUuHfsawt2zZ61J7CXpdGxVdyec1S0de9BLHjuvfJFRsSuvezcAAPBG3ZowDk8z/t/Nz7uXrw097z45lp9+QvCo2Oob3hIAAHx32PBrZyn+vROGfvfjar1edeN1a8LA+7kJ/caaNX4ntqG37nbWrOmGQRx4QSspfOQ3bGSijW43CGPTDELTDSJ/M33yuxk8+j2ybbcT+17UbVk3ssYLOrHrxabhR57pbvys5UfrNkwXjrrW85u+58Z+0DFRsBF6tmxMZO2xQL9hO7Hf9JNix3RDv+2GW+ajoLXRtqZhIy/0u3GQrTBvy+80g7CdrrZ80RsbAIBviOcv9p886vW2n40pHGhyzKCwMGyFF91HAABwEqM0AAAAAAAAAAAAAAAAAAAAAADffNNc/3euwvywiwWlwzm/vjzVehzNOrHzFAovv/jfx8RcOpyTb/7jMQcX0FNlheLs13xJmv6y0RkUfrKTbdGRMUnl0KrFw31RnP0/h6Tw9M8jqvr9fn/84osnt+HCuA4eFvpJoSjp2cIr7IKLOR4BeHP+FwAA///CNjqe") (fail_nth: 50) 00:04:08 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x600) [ 248.306924][T11136] FAULT_INJECTION: forcing a failure. [ 248.306924][T11136] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 248.310079][T11136] CPU: 1 PID: 11136 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 248.312178][T11136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 248.314300][T11136] Call trace: [ 248.315053][T11136] dump_backtrace+0x1b8/0x1e4 [ 248.316086][T11136] show_stack+0x2c/0x44 [ 248.316949][T11136] dump_stack_lvl+0xd0/0x124 [ 248.317955][T11136] dump_stack+0x1c/0x28 [ 248.318895][T11136] should_fail_ex+0x3f8/0x5c4 [ 248.319872][T11136] should_fail+0x14/0x24 [ 248.320855][T11136] should_fail_usercopy+0x20/0x30 [ 248.321975][T11136] copy_page_from_iter_atomic+0x308/0x10e0 [ 248.323376][T11136] generic_perform_write+0x310/0x588 [ 248.324632][T11136] __generic_file_write_iter+0xfc/0x204 [ 248.325885][T11136] generic_file_write_iter+0xb8/0x2b4 [ 248.327058][T11136] vfs_write+0x628/0x93c [ 248.327969][T11136] ksys_write+0x15c/0x26c [ 248.328942][T11136] __arm64_sys_write+0x7c/0x90 [ 248.330012][T11136] invoke_syscall+0x98/0x2c0 [ 248.330999][T11136] el0_svc_common+0x138/0x244 [ 248.332091][T11136] do_el0_svc+0x64/0x198 [ 248.333090][T11136] el0_svc+0x4c/0x160 [ 248.333967][T11136] el0t_64_sync_handler+0x84/0xfc [ 248.335077][T11136] el0t_64_sync+0x190/0x194 00:04:08 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 51) 00:04:08 executing program 0: r0 = socket$packet(0xa, 0x2, 0x11) getsockopt$sock_int(r0, 0x1, 0x1e, 0x0, &(0x7f0000000040)) [ 248.386987][T11138] loop5: detected capacity change from 0 to 2048 00:04:08 executing program 1: socket$nl_route(0x10, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r2 = socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 248.398513][T11140] FAULT_INJECTION: forcing a failure. [ 248.398513][T11140] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 248.402898][T11140] CPU: 1 PID: 11140 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 248.405099][T11140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 248.407303][T11140] Call trace: [ 248.408047][T11140] dump_backtrace+0x1b8/0x1e4 [ 248.409081][T11140] show_stack+0x2c/0x44 [ 248.410001][T11140] dump_stack_lvl+0xd0/0x124 [ 248.410973][T11140] dump_stack+0x1c/0x28 [ 248.411853][T11140] should_fail_ex+0x3f8/0x5c4 [ 248.412154][T11138] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 248.412856][T11140] __should_fail_alloc_page+0x104/0x124 [ 248.412878][T11140] should_fail_alloc_page+0x10/0x20 [ 248.412894][T11140] prepare_alloc_pages+0x1b0/0x554 [ 248.418566][T11140] __alloc_pages+0x150/0x698 [ 248.419653][T11140] __folio_alloc+0x1c/0x48 [ 248.420699][T11140] vma_alloc_folio+0x394/0x8d8 [ 248.421795][T11140] shmem_alloc_and_acct_folio+0x414/0xae8 [ 248.423035][T11140] shmem_get_folio_gfp+0x1150/0x22ec [ 248.424112][T11140] shmem_write_begin+0x13c/0x4d8 [ 248.424643][T11138] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 248.425215][T11140] generic_perform_write+0x28c/0x588 [ 248.428414][T11140] __generic_file_write_iter+0xfc/0x204 [ 248.429649][T11140] generic_file_write_iter+0xb8/0x2b4 [ 248.430900][T11140] vfs_write+0x628/0x93c [ 248.431899][T11140] ksys_write+0x15c/0x26c [ 248.432881][T11140] __arm64_sys_write+0x7c/0x90 [ 248.433853][T11140] invoke_syscall+0x98/0x2c0 [ 248.434838][T11140] el0_svc_common+0x138/0x244 [ 248.435860][T11140] do_el0_svc+0x64/0x198 [ 248.436799][T11140] el0_svc+0x4c/0x160 [ 248.437678][T11140] el0t_64_sync_handler+0x84/0xfc [ 248.438706][T11140] el0t_64_sync+0x190/0x194 00:04:08 executing program 0: openat2(0xffffffffffffff9c, &(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)={0x30240}, 0x18) [ 248.460667][T11136] loop3: detected capacity change from 0 to 164 [ 248.474043][T11136] isofs_fill_super: bread failed, dev=loop3, iso_blknum=41, block=82 00:04:08 executing program 1: socket$nl_route(0x10, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r2 = socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:04:08 executing program 0: r0 = syz_open_dev$loop(&(0x7f00000087c0), 0x0, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f00000088c0)={0x2, 0x0, 0x98, &(0x7f0000008800)={0x0, 0x0, 0x2}}) 00:04:08 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x604) 00:04:08 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 51) [ 248.582701][T11154] FAULT_INJECTION: forcing a failure. [ 248.582701][T11154] name fail_page_alloc, interval 1, probability 0, space 0, times 0 00:04:08 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 52) 00:04:08 executing program 0: r0 = socket$packet(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x3b, 0x0, 0x0) [ 248.610915][T11154] CPU: 1 PID: 11154 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 248.613006][T11154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 248.615053][T11154] Call trace: [ 248.615702][T11154] dump_backtrace+0x1b8/0x1e4 [ 248.616790][T11154] show_stack+0x2c/0x44 [ 248.617633][T11154] dump_stack_lvl+0xd0/0x124 [ 248.618717][T11154] dump_stack+0x1c/0x28 [ 248.619609][T11154] should_fail_ex+0x3f8/0x5c4 [ 248.620588][T11154] __should_fail_alloc_page+0x104/0x124 [ 248.621819][T11154] should_fail_alloc_page+0x10/0x20 [ 248.622973][T11154] prepare_alloc_pages+0x1b0/0x554 [ 248.624142][T11154] __alloc_pages+0x150/0x698 [ 248.625090][T11154] __folio_alloc+0x1c/0x48 [ 248.626053][T11154] vma_alloc_folio+0x394/0x8d8 [ 248.626624][T11153] loop5: detected capacity change from 0 to 2048 [ 248.627140][T11154] shmem_alloc_and_acct_folio+0x414/0xae8 [ 248.629869][T11154] shmem_get_folio_gfp+0x1150/0x22ec [ 248.631039][T11154] shmem_write_begin+0x13c/0x4d8 [ 248.632072][T11154] generic_perform_write+0x28c/0x588 [ 248.633227][T11154] __generic_file_write_iter+0xfc/0x204 [ 248.634488][T11154] generic_file_write_iter+0xb8/0x2b4 [ 248.635660][T11154] vfs_write+0x628/0x93c [ 248.636499][T11154] ksys_write+0x15c/0x26c [ 248.637504][T11154] __arm64_sys_write+0x7c/0x90 [ 248.638560][T11154] invoke_syscall+0x98/0x2c0 [ 248.639538][T11154] el0_svc_common+0x138/0x244 [ 248.640573][T11154] do_el0_svc+0x64/0x198 [ 248.641505][T11154] el0_svc+0x4c/0x160 [ 248.642315][T11154] el0t_64_sync_handler+0x84/0xfc [ 248.643379][T11154] el0t_64_sync+0x190/0x194 [ 248.651595][T11153] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 248.652821][T11156] FAULT_INJECTION: forcing a failure. [ 248.652821][T11156] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 248.656707][T11156] CPU: 1 PID: 11156 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 248.658797][T11156] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 248.660920][T11156] Call trace: [ 248.661620][T11156] dump_backtrace+0x1b8/0x1e4 [ 248.662666][T11156] show_stack+0x2c/0x44 [ 248.663554][T11156] dump_stack_lvl+0xd0/0x124 [ 248.664591][T11156] dump_stack+0x1c/0x28 [ 248.665519][T11156] should_fail_ex+0x3f8/0x5c4 [ 248.666574][T11156] should_fail+0x14/0x24 [ 248.667509][T11156] should_fail_usercopy+0x20/0x30 [ 248.667592][T11153] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 248.668628][T11156] copy_page_from_iter_atomic+0x308/0x10e0 [ 248.668649][T11156] generic_perform_write+0x310/0x588 [ 248.672917][T11156] __generic_file_write_iter+0xfc/0x204 [ 248.674030][T11156] generic_file_write_iter+0xb8/0x2b4 [ 248.675213][T11156] vfs_write+0x628/0x93c [ 248.676086][T11156] ksys_write+0x15c/0x26c [ 248.676970][T11156] __arm64_sys_write+0x7c/0x90 [ 248.678053][T11156] invoke_syscall+0x98/0x2c0 [ 248.679000][T11156] el0_svc_common+0x138/0x244 [ 248.679976][T11156] do_el0_svc+0x64/0x198 [ 248.680860][T11156] el0_svc+0x4c/0x160 [ 248.681697][T11156] el0t_64_sync_handler+0x84/0xfc [ 248.682720][T11156] el0t_64_sync+0x190/0x194 00:04:08 executing program 0: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_MAKE_EQUIV(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[], 0x28}}, 0x0) [ 248.720415][T11156] loop4: detected capacity change from 0 to 764 00:04:08 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 52) 00:04:08 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x700) 00:04:08 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'erspan0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB='\f']}) 00:04:08 executing program 1: socket$nl_route(0x10, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r2 = socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:04:08 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 53) [ 248.809954][ T2162] ieee802154 phy0 wpan0: encryption failed: -22 [ 248.811414][ T2162] ieee802154 phy1 wpan1: encryption failed: -22 [ 248.814604][T11164] FAULT_INJECTION: forcing a failure. [ 248.814604][T11164] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 248.817549][T11164] CPU: 1 PID: 11164 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 248.819659][T11164] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 248.821805][T11164] Call trace: [ 248.822497][T11164] dump_backtrace+0x1b8/0x1e4 [ 248.823445][T11164] show_stack+0x2c/0x44 [ 248.824389][T11164] dump_stack_lvl+0xd0/0x124 [ 248.825401][T11164] dump_stack+0x1c/0x28 [ 248.826297][T11164] should_fail_ex+0x3f8/0x5c4 [ 248.827317][T11164] should_fail+0x14/0x24 [ 248.828154][T11164] should_fail_usercopy+0x20/0x30 [ 248.829178][T11164] copy_page_from_iter_atomic+0x308/0x10e0 [ 248.830398][T11164] generic_perform_write+0x310/0x588 [ 248.831545][T11164] __generic_file_write_iter+0xfc/0x204 [ 248.832815][T11164] generic_file_write_iter+0xb8/0x2b4 [ 248.833121][T11166] loop5: detected capacity change from 0 to 2048 [ 248.833900][T11164] vfs_write+0x628/0x93c [ 248.833916][T11164] ksys_write+0x15c/0x26c [ 248.833927][T11164] __arm64_sys_write+0x7c/0x90 [ 248.833937][T11164] invoke_syscall+0x98/0x2c0 [ 248.839214][T11164] el0_svc_common+0x138/0x244 [ 248.840216][T11164] do_el0_svc+0x64/0x198 [ 248.841098][T11164] el0_svc+0x4c/0x160 [ 248.841954][T11164] el0t_64_sync_handler+0x84/0xfc [ 248.843028][T11164] el0t_64_sync+0x190/0x194 [ 248.844531][T11166] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 248.877179][T11166] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 248.881565][T11170] FAULT_INJECTION: forcing a failure. [ 248.881565][T11170] name fail_page_alloc, interval 1, probability 0, space 0, times 0 00:04:08 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, 0x0, 0x0) r2 = socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:04:08 executing program 0: openat2(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0xaa440}, 0x18) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)={[{@metacopy_off}, {@index_off}, {@xino_on}]}) [ 248.894807][T11170] CPU: 1 PID: 11170 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 248.896912][T11170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 248.899119][T11170] Call trace: [ 248.899825][T11170] dump_backtrace+0x1b8/0x1e4 [ 248.900849][T11170] show_stack+0x2c/0x44 [ 248.901790][T11170] dump_stack_lvl+0xd0/0x124 [ 248.902766][T11170] dump_stack+0x1c/0x28 [ 248.903716][T11170] should_fail_ex+0x3f8/0x5c4 [ 248.904719][T11170] __should_fail_alloc_page+0x104/0x124 [ 248.905961][T11170] should_fail_alloc_page+0x10/0x20 [ 248.907086][T11170] prepare_alloc_pages+0x1b0/0x554 [ 248.908171][T11170] __alloc_pages+0x150/0x698 [ 248.909102][T11170] __folio_alloc+0x1c/0x48 [ 248.910136][T11170] vma_alloc_folio+0x394/0x8d8 [ 248.911314][T11170] shmem_alloc_and_acct_folio+0x414/0xae8 [ 248.912539][T11170] shmem_get_folio_gfp+0x1150/0x22ec [ 248.913606][T11170] shmem_write_begin+0x13c/0x4d8 [ 248.914595][T11170] generic_perform_write+0x28c/0x588 [ 248.915821][T11170] __generic_file_write_iter+0xfc/0x204 [ 248.917066][T11170] generic_file_write_iter+0xb8/0x2b4 [ 248.918235][T11170] vfs_write+0x628/0x93c [ 248.919186][T11170] ksys_write+0x15c/0x26c [ 248.920058][T11170] __arm64_sys_write+0x7c/0x90 [ 248.921136][T11170] invoke_syscall+0x98/0x2c0 [ 248.922056][T11170] el0_svc_common+0x138/0x244 [ 248.923196][T11170] do_el0_svc+0x64/0x198 [ 248.924099][T11170] el0_svc+0x4c/0x160 [ 248.924959][T11170] el0t_64_sync_handler+0x84/0xfc [ 248.925991][T11170] el0t_64_sync+0x190/0x194 00:04:08 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x804) [ 248.937521][T11173] overlayfs: missing 'lowerdir' 00:04:08 executing program 0: openat2(0xffffffffffffff9c, 0x0, &(0x7f00000003c0)={0xaa440}, 0x18) openat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0xffffff7b) [ 248.960337][T11164] loop3: detected capacity change from 0 to 164 [ 248.983995][T11164] isofs_fill_super: bread failed, dev=loop3, iso_blknum=41, block=82 00:04:08 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, 0x0, 0x0) r2 = socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:04:08 executing program 0: mount$9p_virtio(0x0, &(0x7f00000000c0)='.\x00', &(0x7f0000000080), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=virtio,access=', @ANYRES16]) 00:04:09 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 54) [ 249.059893][T11178] loop5: detected capacity change from 0 to 2048 00:04:09 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 53) 00:04:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, 0x0, 0x0) r2 = socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:04:09 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) [ 249.087607][T11178] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 249.098118][T11178] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 249.106550][T11186] FAULT_INJECTION: forcing a failure. [ 249.106550][T11186] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 249.109405][T11186] CPU: 1 PID: 11186 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 249.111590][T11186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 249.113708][T11186] Call trace: [ 249.114454][T11186] dump_backtrace+0x1b8/0x1e4 [ 249.115484][T11186] show_stack+0x2c/0x44 [ 249.116383][T11186] dump_stack_lvl+0xd0/0x124 [ 249.117310][T11186] dump_stack+0x1c/0x28 [ 249.118271][T11186] should_fail_ex+0x3f8/0x5c4 [ 249.119299][T11186] should_fail+0x14/0x24 [ 249.120200][T11186] should_fail_usercopy+0x20/0x30 [ 249.121284][T11186] copy_page_from_iter_atomic+0x308/0x10e0 [ 249.122573][T11186] generic_perform_write+0x310/0x588 [ 249.123770][T11186] __generic_file_write_iter+0xfc/0x204 [ 249.124941][T11186] generic_file_write_iter+0xb8/0x2b4 [ 249.126128][T11186] vfs_write+0x628/0x93c [ 249.127035][T11186] ksys_write+0x15c/0x26c [ 249.127967][T11186] __arm64_sys_write+0x7c/0x90 [ 249.129038][T11186] invoke_syscall+0x98/0x2c0 [ 249.129995][T11186] el0_svc_common+0x138/0x244 [ 249.131025][T11186] do_el0_svc+0x64/0x198 [ 249.131942][T11186] el0_svc+0x4c/0x160 [ 249.132778][T11186] el0t_64_sync_handler+0x84/0xfc [ 249.133893][T11186] el0t_64_sync+0x190/0x194 [ 249.139240][ T9] wlan0: Trigger new scan to find an IBSS to join [ 249.154677][T11189] FAULT_INJECTION: forcing a failure. [ 249.154677][T11189] name fail_page_alloc, interval 1, probability 0, space 0, times 0 00:04:09 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x900) 00:04:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r2 = socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 249.169466][T11189] CPU: 1 PID: 11189 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 249.171645][T11189] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 249.173900][T11189] Call trace: [ 249.174561][T11189] dump_backtrace+0x1b8/0x1e4 [ 249.175661][T11189] show_stack+0x2c/0x44 [ 249.176600][T11189] dump_stack_lvl+0xd0/0x124 [ 249.177605][T11189] dump_stack+0x1c/0x28 [ 249.178556][T11189] should_fail_ex+0x3f8/0x5c4 [ 249.179530][T11189] __should_fail_alloc_page+0x104/0x124 [ 249.180705][T11189] should_fail_alloc_page+0x10/0x20 [ 249.181853][T11189] prepare_alloc_pages+0x1b0/0x554 [ 249.182936][T11189] __alloc_pages+0x150/0x698 [ 249.183906][T11189] __folio_alloc+0x1c/0x48 [ 249.184830][T11189] vma_alloc_folio+0x394/0x8d8 [ 249.185912][T11189] shmem_alloc_and_acct_folio+0x414/0xae8 [ 249.187083][T11189] shmem_get_folio_gfp+0x1150/0x22ec [ 249.188206][T11189] shmem_write_begin+0x13c/0x4d8 [ 249.189235][T11189] generic_perform_write+0x28c/0x588 [ 249.190417][T11189] __generic_file_write_iter+0xfc/0x204 [ 249.191563][T11189] generic_file_write_iter+0xb8/0x2b4 [ 249.192795][T11189] vfs_write+0x628/0x93c [ 249.193776][T11189] ksys_write+0x15c/0x26c [ 249.194739][T11189] __arm64_sys_write+0x7c/0x90 [ 249.195791][T11189] invoke_syscall+0x98/0x2c0 [ 249.196776][T11189] el0_svc_common+0x138/0x244 [ 249.197768][T11189] do_el0_svc+0x64/0x198 [ 249.198679][T11189] el0_svc+0x4c/0x160 [ 249.199594][T11189] el0t_64_sync_handler+0x84/0xfc [ 249.200744][T11189] el0t_64_sync+0x190/0x194 00:04:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'team_slave_0\x00', &(0x7f0000000100)=@ethtool_wolinfo={0x6, 0x0, 0x0, "dfbfc6caa138"}}) 00:04:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r2 = socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:04:09 executing program 0: r0 = socket$packet(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x48, 0x0, 0x0) [ 249.271042][T11186] loop4: detected capacity change from 0 to 764 [ 249.291351][T11192] loop5: detected capacity change from 0 to 2048 00:04:09 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 55) 00:04:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r2 = socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:04:09 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 54) 00:04:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_CHANNEL_SWITCH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x28, 0x0, 0x3d7a8bc71df0b215, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) [ 249.326060][T11192] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 249.343795][T11192] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 249.361018][T11203] FAULT_INJECTION: forcing a failure. [ 249.361018][T11203] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 249.363818][T11203] CPU: 1 PID: 11203 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 249.365875][T11203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 249.368051][T11203] Call trace: [ 249.368798][T11203] dump_backtrace+0x1b8/0x1e4 [ 249.369853][T11203] show_stack+0x2c/0x44 [ 249.370732][T11203] dump_stack_lvl+0xd0/0x124 [ 249.371700][T11203] dump_stack+0x1c/0x28 [ 249.372646][T11203] should_fail_ex+0x3f8/0x5c4 [ 249.373682][T11203] should_fail+0x14/0x24 [ 249.374566][T11203] should_fail_usercopy+0x20/0x30 [ 249.375678][T11203] copy_page_from_iter_atomic+0x308/0x10e0 [ 249.376978][T11203] generic_perform_write+0x310/0x588 [ 249.378138][T11203] __generic_file_write_iter+0xfc/0x204 [ 249.379349][T11203] generic_file_write_iter+0xb8/0x2b4 [ 249.380474][T11203] vfs_write+0x628/0x93c [ 249.381417][T11203] ksys_write+0x15c/0x26c [ 249.382405][T11203] __arm64_sys_write+0x7c/0x90 [ 249.383418][T11203] invoke_syscall+0x98/0x2c0 [ 249.384386][T11203] el0_svc_common+0x138/0x244 [ 249.385424][T11203] do_el0_svc+0x64/0x198 [ 249.386332][T11203] el0_svc+0x4c/0x160 [ 249.387301][T11203] el0t_64_sync_handler+0x84/0xfc [ 249.388443][T11203] el0t_64_sync+0x190/0x194 00:04:09 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0xa00) [ 249.411723][T11208] FAULT_INJECTION: forcing a failure. [ 249.411723][T11208] name fail_page_alloc, interval 1, probability 0, space 0, times 0 00:04:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) r2 = socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 249.419548][T11208] CPU: 1 PID: 11208 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 249.421694][T11208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 249.423916][T11208] Call trace: [ 249.424644][T11208] dump_backtrace+0x1b8/0x1e4 [ 249.425672][T11208] show_stack+0x2c/0x44 [ 249.426519][T11208] dump_stack_lvl+0xd0/0x124 [ 249.427504][T11208] dump_stack+0x1c/0x28 [ 249.428438][T11208] should_fail_ex+0x3f8/0x5c4 [ 249.429420][T11208] __should_fail_alloc_page+0x104/0x124 [ 249.430613][T11208] should_fail_alloc_page+0x10/0x20 [ 249.431730][T11208] prepare_alloc_pages+0x1b0/0x554 [ 249.432799][T11208] __alloc_pages+0x150/0x698 [ 249.433840][T11208] __folio_alloc+0x1c/0x48 [ 249.434807][T11208] vma_alloc_folio+0x394/0x8d8 [ 249.435884][T11208] shmem_alloc_and_acct_folio+0x414/0xae8 [ 249.437152][T11208] shmem_get_folio_gfp+0x1150/0x22ec [ 249.438376][T11208] shmem_write_begin+0x13c/0x4d8 [ 249.439445][T11208] generic_perform_write+0x28c/0x588 [ 249.440486][T11208] __generic_file_write_iter+0xfc/0x204 [ 249.441771][T11208] generic_file_write_iter+0xb8/0x2b4 [ 249.442960][T11208] vfs_write+0x628/0x93c [ 249.443953][T11208] ksys_write+0x15c/0x26c [ 249.444809][T11208] __arm64_sys_write+0x7c/0x90 [ 249.445814][T11208] invoke_syscall+0x98/0x2c0 [ 249.446741][T11208] el0_svc_common+0x138/0x244 [ 249.447929][T11208] do_el0_svc+0x64/0x198 [ 249.448890][T11208] el0_svc+0x4c/0x160 [ 249.449805][T11208] el0t_64_sync_handler+0x84/0xfc [ 249.450921][T11208] el0t_64_sync+0x190/0x194 00:04:09 executing program 0: r0 = fsopen(&(0x7f0000000040)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='incremental-fs\x85\xe1\x00', &(0x7f0000000080)=':\"^-!\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) [ 249.479410][T11210] Zero length message leads to an empty skb [ 249.486788][T11212] devtmpfs: Unknown parameter 'incremental-fs…á' 00:04:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) r2 = socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:04:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'vlan0\x00', &(0x7f0000000080)=@ethtool_perm_addr}) [ 249.518906][T11203] loop3: detected capacity change from 0 to 164 [ 249.546410][T11203] isofs_fill_super: bread failed, dev=loop3, iso_blknum=41, block=82 00:04:09 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 56) [ 249.559398][T11214] loop5: detected capacity change from 0 to 2048 00:04:09 executing program 0: socketpair(0x2, 0x2, 0x0, &(0x7f0000001140)) 00:04:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) r2 = socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 249.577318][T11214] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 249.595948][T11214] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) 00:04:09 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$eJzs3V9v29b9x/EPZdlW/AOCH7YhCII0OU1WwMFSRZIbB1p2MY46stlJokDShQ0MKLLGLozI6ZZ0wOKbwjf7A3QPoje72IMYsOs9i10OKLa7AbvRQFL0X/1zosRt+n4JCY95vuT5HtLhCSWRFAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAkOM1KpWqo5bf2dg0o3mNMGiPqc/WNq87WeHOxHYlJ/mjUklXs1lXf3BUfSX565auZz9dVymZlLT/f1f+/+H3i4V8+TEJvQydd4XPX+w/edTrbT8bVvnjWaf3RqkwRdCa7fhR4LfdNWv8KDD11dXKvfVmZJp+y0ZbUWzbxgutGwehWfbumGq9vmJseSvY6Kw13JbNZz54v1aprJoPFwe7/96H5chb91stv7OWxiTVScwD8+UvshDrto3Z2e1tr0xKMgmqThNUmxRUq9Rq1WqtVl29X7//oFIpnplROUVnImb+S4tvmdkdvIFXVEjG/384UksldbShTZmhL08NhQrUHlE/kI//792zY9s9Pv7no/zVo+prSsf/G9lPN0aN/yNyGfdy9DJLjXo91wvt64keqaeetvVshuv+NrzWZNWRr0iBfLXlpnPMYI5RXataVUUfa11NRTJqyldLVpG2FCmWTX+jPIWychUrUCijZXm6I6Oq6qprRUZWZW0p0IY6WlNDrv7T7/d3tJtu95UxOSoPqk4TVBsTNGr8/+UX2e8p4/93XX78miYGuHB9R+n5/zndfD3ZAAAAAACA18FJ33130s/u35HUV9Nv2cpFpwUAAAAAAGYo/eT/ejKZT0rvyOH8HwAAAACAt42TXmPnSFpKv9TvHF0JxZsAAAAAAAC8JdLP/28sSP303ms35XD+DwAAAADA2+YPx+6xX8zvsdufG9QWJEXdReev/1pUOO8cdDd/6Oy5SY27N4iZO73GuHnNuTy4UW86WS0OfvLsdWdwf+DBTTCd7Ma+0tc7k+7174SnEliYy9++mDoBfal3s5h3B+0+3i8orclaWWr6LVv2gtbDqlz3ciG2m/Fvnu7+VgoP+7mz29suf/JZ73Gay0Ey62AvyeOLE+kUJuXyeXq/hfSai6E9nm/mTf6x015y0nYref/n5O4Vjjc0Xf9/p1tZzK2lbLq0n++BtM1S0v9q+eGCpBO9D+edoyyqp3s+bEeMyKKUZnE7i7m9fDub5PkNsvjRnFQrn90HJ7KoHc9i8rZw/n1mW0zIItkWK0kWf0tWNCKLlfNlcWaPAMBF2ZkwCjk6Pe6+zFFu8uj+03ywO/vfi+I0rZSUHNGXs5iFbJnitSFH9MpgXClpxBG98gqjW9LWX46egTR4nM2ZLP7b7/cfVtN2/3RqVP0qWeCrke1GrdpcsgnnPt/7la48f7H//u7eo0+3P91+WqutrFY+qFTu1zSfdmMwYewBAAwx+Rk7EyOcDw7Pqh//872sdGLE+97hVwrK+kSfqafHups/QuDm8LUuHfsawt2zZ61J7CXpdGxVdyec1S0de9BLHjuvfJFRsSuvezcAAPBG3ZowDk8z/t/Nz7uXrw097z45lp9+QvCo2Oob3hIAAHx32PBrZyn+vROGfvfjar1edeN1a8LA+7kJ/caaNX4ntqG37nbWrOmGQRx4QSspfOQ3bGSijW43CGPTDELTDSJ/M33yuxk8+j2ybbcT+17UbVk3ssYLOrHrxabhR57pbvys5UfrNkwXjrrW85u+58Z+0DFRsBF6tmxMZO2xQL9hO7Hf9JNix3RDv+2GW+ajoLXRtqZhIy/0u3GQrTBvy+80g7CdrrZ80RsbAIBviOcv9p886vW2n40pHGhyzKCwMGyFF91HAABwEqM0AAAAAAAAAAAAAAAAAAAAAADffNNc/3euwvywiwWlwzm/vjzVehzNOrHzFAovv/jfx8RcOpyTb/7jMQcX0FNlheLs13xJmv6y0RkUfrKTbdGRMUnl0KrFw31RnP0/h6Tw9M8jqvr9fn/84osnt+HCuA4eFvpJoSjp2cIr7IKLOR4BeHP+FwAA///CNjqe") (fail_nth: 55) [ 249.651501][T11224] FAULT_INJECTION: forcing a failure. [ 249.651501][T11224] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 249.654471][T11224] CPU: 1 PID: 11224 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 249.656553][T11224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 249.658770][T11224] Call trace: [ 249.659455][T11224] dump_backtrace+0x1b8/0x1e4 [ 249.660486][T11224] show_stack+0x2c/0x44 [ 249.661352][T11224] dump_stack_lvl+0xd0/0x124 [ 249.662384][T11224] dump_stack+0x1c/0x28 [ 249.663332][T11224] should_fail_ex+0x3f8/0x5c4 [ 249.664310][T11224] should_fail+0x14/0x24 [ 249.665240][T11224] should_fail_usercopy+0x20/0x30 [ 249.666370][T11224] copy_page_from_iter_atomic+0x308/0x10e0 [ 249.667644][T11224] generic_perform_write+0x310/0x588 [ 249.668778][T11224] __generic_file_write_iter+0xfc/0x204 [ 249.669969][T11224] generic_file_write_iter+0xb8/0x2b4 [ 249.671244][T11224] vfs_write+0x628/0x93c [ 249.672130][T11224] ksys_write+0x15c/0x26c [ 249.673069][T11224] __arm64_sys_write+0x7c/0x90 [ 249.674148][T11224] invoke_syscall+0x98/0x2c0 [ 249.675181][T11224] el0_svc_common+0x138/0x244 [ 249.676325][T11224] do_el0_svc+0x64/0x198 [ 249.677310][T11224] el0_svc+0x4c/0x160 [ 249.678183][T11224] el0t_64_sync_handler+0x84/0xfc [ 249.679330][T11224] el0t_64_sync+0x190/0x194 00:04:09 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0xb00) 00:04:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:04:09 executing program 0: openat2(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0xaa440}, 0x18) lsetxattr$trusted_overlay_upper(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, 0x0, 0x0) [ 249.702888][T11226] FAULT_INJECTION: forcing a failure. [ 249.702888][T11226] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 249.705697][T11226] CPU: 0 PID: 11226 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 249.707642][T11226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 249.709837][T11226] Call trace: [ 249.710555][T11226] dump_backtrace+0x1b8/0x1e4 [ 249.711594][T11226] show_stack+0x2c/0x44 [ 249.712471][T11226] dump_stack_lvl+0xd0/0x124 [ 249.713483][T11226] dump_stack+0x1c/0x28 [ 249.714393][T11226] should_fail_ex+0x3f8/0x5c4 [ 249.715420][T11226] __should_fail_alloc_page+0x104/0x124 [ 249.716609][T11226] should_fail_alloc_page+0x10/0x20 [ 249.717825][T11226] prepare_alloc_pages+0x1b0/0x554 [ 249.718929][T11226] __alloc_pages+0x150/0x698 [ 249.719950][T11226] __folio_alloc+0x1c/0x48 [ 249.720956][T11226] vma_alloc_folio+0x394/0x8d8 [ 249.721960][T11226] shmem_alloc_and_acct_folio+0x414/0xae8 [ 249.723311][T11226] shmem_get_folio_gfp+0x1150/0x22ec [ 249.724459][T11226] shmem_write_begin+0x13c/0x4d8 [ 249.725510][T11226] generic_perform_write+0x28c/0x588 [ 249.726582][T11226] __generic_file_write_iter+0xfc/0x204 [ 249.727709][T11226] generic_file_write_iter+0xb8/0x2b4 [ 249.728934][T11226] vfs_write+0x628/0x93c [ 249.729885][T11226] ksys_write+0x15c/0x26c [ 249.730779][T11226] __arm64_sys_write+0x7c/0x90 [ 249.731797][T11226] invoke_syscall+0x98/0x2c0 [ 249.732700][T11226] el0_svc_common+0x138/0x244 [ 249.733717][T11226] do_el0_svc+0x64/0x198 [ 249.734593][T11226] el0_svc+0x4c/0x160 [ 249.735482][T11226] el0t_64_sync_handler+0x84/0xfc [ 249.736539][T11226] el0t_64_sync+0x190/0x194 00:04:09 executing program 0: r0 = socket$packet(0xa, 0x2, 0x11) getsockopt$sock_int(r0, 0x1, 0x10, 0x0, &(0x7f0000000040)) 00:04:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 249.785443][T11224] loop4: detected capacity change from 0 to 764 00:04:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_CHANNEL_SWITCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000026c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000000020"], 0x2c}}, 0x0) 00:04:09 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$eJzs3cFu2/YZAPBPdpJ6HlAM21AUQZqyaQ8JkDqS3Dowehg0mXbYyqJAykWCHYqiSYagTjs0HbB4h66XbjvsEXbodS/Rl9htz9BXmAdSkmMntuzFSVQEv58Q8y/yI//fnxb4mQpFBQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQje5as9lqRC/rb91MjtZdK/LNKcsn2/vhwGRKvxGN6l8sLMTro1mv//rR4teqH5fiwujZhVioJgux8/PXfvHBr87MTdafktAL8eDhzuefbm/f+WrWiczIRtrPyjzb7GykSVbmyerKSvPajfUyWc96aXmrHKabSbdIO8O8SC53rySt1dXlJF26lW/1N9Y6vXQy8/q77WZzJflwaZB2ijLvX/twqezeyHq9rL9Rx1SLq5jrye+/LD7Khskw7Wwmyd1723eWj0uyCmqdJKh9XFC72W63Wu12a+X91fevN5tn2s2FODCj+Zg4sErSbJ6ZvGgb41f6iff1Pv9+mpV4buYOPIu/TP/NPqtDN5za3Lj+Ry+y6MdW3Izk0Ec31qKIPDaPWD72Q8Sf68a1dGq/++v/pMq//mjx+erHpYXxs4tH1f8jcnlxjwfxMHbi8/g0tmM77sRXM8/o+T/m49F+34g0+pFFGXlksRmdek4ynpPEaqzESjTjk7gR61FGEuuRRS/SKONWlDGMtH5FdaOINDoxjDyKSOJydONKJNGK1ViN5UgijaW4FXlsRT82Yi069Vbuxr16vy9PyXcvqHWSoPaUoEkxPzd+XZ554g+C6fX/+l79/2ddHx688wKKEz8N85PGsz2AwynsTup/7O7+d7cy64wAAACAZ61Rv/veuHhu7/l61kt/N+OsAAAAgGepvgz5QjU5W7XeiEZ1/t+cdVoAAADAM9SIi+N3ARbjzVFr8kkobwIAAADAS6L+//+L1WSxar0ZDef/AAAA8LL526N77O/EoffYLQdz49jGt4Ob7zTud6p25/78aOb841scrp9vvDreSD1ZOTN+1k0vNMZ3v9y7CeaP48nd4+713yiKs6dNIGIylLduj6a395bUvSyuZ710qZv3PmhFp/Pq3DC9OfzjF/f+FFH1/vf+5quNuHtv+87SZ19u365z+bbayrf3x3dzb/wfuXwdb4xi3nglnhjxTjTO1h/EGPe7OOq3uX/847FMhvSz6X2eq/r8bhJzaXE0XTw4/oWqz9bSUaNfbLwyXv9UI/9uEvz25bdHk0OyaE/Jot4X7f37/7F9caIs4u3js1g+LovlU2YBMCt396rQwbp7dq/+P1F3n+Iod+LqfjZOUd2/i8ujmMvn6wPrmfOHHNGbhx7Rd+cfq7FPX93+FVdGMVcmwUfV2GrM/9jrt1X3+321wvdH9lv22o1qF85/ff8PcW3u4c679+rYO1+028srzfeazffbcbYexnii9gBwiEv19f/TvmPn8Ij5iHOT2v1evDWKeHRWXdWkvYr3y71LCpbis/gytuN2XK0/bVBfcXBov4v7LkO4GpfGyR5+1rq47xterh5zVjeKnfztcpLY0dfLAMDL5NIxdXiv/k++i28SUZfQUf2/esx598FaPv3seH8tBwCej7T4sbE4/GujKLLBJ63V1VZneCNNirz7UVJkaxtpkvWHadG90elvpMmgyId5N+9VjY+ztbRMyq3BIC+GyXpeJIO8zG7+JrJemoy/+r1MNzv9YdYtB720U6ZJN+8PO91hspaV3WSw9duFrPxmd3e3WrkcpN1sPet2hlneT8p8q+imS0lSpmkV2MvKG2mRZGtpf5itZ1WznwyK7JUobiUf572tzTRZS8tukQ2GeVFnM+kr66/nxWa92aVZ72wA+Il48HDn80+3t+98dXhjIY5cVDf+M331UWPWYwQADppWpZ+4+gwAAAAAAAAAAAAAAJiJYz7/9/SNxmNz5iLiefX10jV2v3khfU0+4PGCfzu7435nv5+nNL7/aaQxu8Ysj0oAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAcLj/BQAA//9250y3") (fail_nth: 57) 00:04:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 249.862083][T11235] loop5: detected capacity change from 0 to 2048 [ 249.870047][T11235] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 249.879457][T11235] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) 00:04:09 executing program 0: r0 = socket$unix(0xa, 0x2, 0x0) bind$unix(r0, 0x0, 0x0) 00:04:09 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0xc00) 00:04:09 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 56) [ 249.946143][T11242] FAULT_INJECTION: forcing a failure. [ 249.946143][T11242] name fail_page_alloc, interval 1, probability 0, space 0, times 0 00:04:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r2 = socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 249.957454][T11244] FAULT_INJECTION: forcing a failure. [ 249.957454][T11244] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 249.959939][T11242] CPU: 1 PID: 11242 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 249.962704][T11242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 249.964953][T11242] Call trace: [ 249.965639][T11242] dump_backtrace+0x1b8/0x1e4 [ 249.966699][T11242] show_stack+0x2c/0x44 [ 249.967624][T11242] dump_stack_lvl+0xd0/0x124 [ 249.968631][T11242] dump_stack+0x1c/0x28 [ 249.969549][T11242] should_fail_ex+0x3f8/0x5c4 [ 249.970598][T11242] __should_fail_alloc_page+0x104/0x124 [ 249.971777][T11242] should_fail_alloc_page+0x10/0x20 [ 249.972929][T11242] prepare_alloc_pages+0x1b0/0x554 [ 249.974102][T11242] __alloc_pages+0x150/0x698 [ 249.975129][T11242] __folio_alloc+0x1c/0x48 [ 249.976090][T11242] vma_alloc_folio+0x394/0x8d8 [ 249.977041][T11242] shmem_alloc_and_acct_folio+0x414/0xae8 [ 249.978273][T11242] shmem_get_folio_gfp+0x1150/0x22ec [ 249.979442][T11242] shmem_write_begin+0x13c/0x4d8 [ 249.980522][T11242] generic_perform_write+0x28c/0x588 [ 249.981672][T11242] __generic_file_write_iter+0xfc/0x204 [ 249.982910][T11242] generic_file_write_iter+0xb8/0x2b4 [ 249.984066][T11242] vfs_write+0x628/0x93c [ 249.984967][T11242] ksys_write+0x15c/0x26c [ 249.985888][T11242] __arm64_sys_write+0x7c/0x90 [ 249.986929][T11242] invoke_syscall+0x98/0x2c0 [ 249.987949][T11242] el0_svc_common+0x138/0x244 [ 249.988924][T11242] do_el0_svc+0x64/0x198 [ 249.989893][T11242] el0_svc+0x4c/0x160 [ 249.990839][T11242] el0t_64_sync_handler+0x84/0xfc [ 249.991871][T11242] el0t_64_sync+0x190/0x194 [ 249.992915][T11244] CPU: 0 PID: 11244 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 249.995113][T11244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 249.997335][T11244] Call trace: [ 249.997988][T11244] dump_backtrace+0x1b8/0x1e4 [ 249.998998][T11244] show_stack+0x2c/0x44 [ 249.999947][T11244] dump_stack_lvl+0xd0/0x124 [ 250.000967][T11244] dump_stack+0x1c/0x28 [ 250.001837][T11244] should_fail_ex+0x3f8/0x5c4 [ 250.002842][T11244] should_fail+0x14/0x24 [ 250.003815][T11244] should_fail_usercopy+0x20/0x30 [ 250.004872][T11244] copy_page_from_iter_atomic+0x308/0x10e0 [ 250.006151][T11244] generic_perform_write+0x310/0x588 [ 250.007287][T11244] __generic_file_write_iter+0xfc/0x204 [ 250.008495][T11244] generic_file_write_iter+0xb8/0x2b4 [ 250.009595][T11244] vfs_write+0x628/0x93c [ 250.010489][T11244] ksys_write+0x15c/0x26c [ 250.011500][T11244] __arm64_sys_write+0x7c/0x90 [ 250.012564][T11244] invoke_syscall+0x98/0x2c0 [ 250.013545][T11244] el0_svc_common+0x138/0x244 [ 250.014563][T11244] do_el0_svc+0x64/0x198 [ 250.015464][T11244] el0_svc+0x4c/0x160 [ 250.016313][T11244] el0t_64_sync_handler+0x84/0xfc [ 250.017420][T11244] el0t_64_sync+0x190/0x194 00:04:10 executing program 0: r0 = socket$packet(0xa, 0x2, 0x11) getsockopt$sock_int(r0, 0x1, 0x3e, 0x0, &(0x7f0000000040)) 00:04:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r2 = socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:04:10 executing program 0: r0 = socket$packet(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x2c, 0x0, 0x0) [ 250.103749][T11250] loop5: detected capacity change from 0 to 2048 [ 250.110417][T11250] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 250.121368][T11250] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 250.136150][ T9] wlan0: Creating new IBSS network, BSSID 5e:ba:88:65:6b:52 00:04:10 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0xd00) 00:04:10 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 58) 00:04:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r2 = socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:04:10 executing program 0: unshare(0x2000000) unshare(0x60600) [ 250.216801][T11259] FAULT_INJECTION: forcing a failure. [ 250.216801][T11259] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 250.220098][T11259] CPU: 1 PID: 11259 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 250.222185][T11259] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 250.224283][T11259] Call trace: [ 250.224945][T11259] dump_backtrace+0x1b8/0x1e4 [ 250.225898][T11259] show_stack+0x2c/0x44 [ 250.226833][T11259] dump_stack_lvl+0xd0/0x124 [ 250.227802][T11259] dump_stack+0x1c/0x28 [ 250.228705][T11259] should_fail_ex+0x3f8/0x5c4 [ 250.229769][T11259] should_fail+0x14/0x24 [ 250.230640][T11259] should_fail_usercopy+0x20/0x30 [ 250.231751][T11259] copy_page_from_iter_atomic+0x308/0x10e0 [ 250.233098][T11259] generic_perform_write+0x310/0x588 [ 250.234199][T11259] __generic_file_write_iter+0xfc/0x204 [ 250.235311][T11259] generic_file_write_iter+0xb8/0x2b4 [ 250.236517][T11259] vfs_write+0x628/0x93c [ 250.237469][T11259] ksys_write+0x15c/0x26c [ 250.238415][T11259] __arm64_sys_write+0x7c/0x90 [ 250.239442][T11259] invoke_syscall+0x98/0x2c0 [ 250.240400][T11259] el0_svc_common+0x138/0x244 [ 250.241356][T11259] do_el0_svc+0x64/0x198 [ 250.242244][T11259] el0_svc+0x4c/0x160 [ 250.243127][T11259] el0t_64_sync_handler+0x84/0xfc [ 250.244255][T11259] el0t_64_sync+0x190/0x194 [ 250.259581][T11260] loop5: detected capacity change from 0 to 2048 [ 250.296783][T11260] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 250.301577][T11244] loop3: detected capacity change from 0 to 164 00:04:10 executing program 0: quotactl$Q_GETNEXTQUOTA(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="2e5158e50e38ee6f"], 0x0, 0x0) [ 250.310866][T11259] loop4: detected capacity change from 0 to 764 [ 250.316660][T11260] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) 00:04:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x20}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:04:10 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$eJzs3UFsHNd9B+D/Gy1FSm4rJk5Uu42LTVukMmO5sqSYilW4q5pmG0CWiVDMLQBX5EpdmCIJkmpkI22ZXnroIUBR9JATgdYokKKB0RRBj2zrAsnFhyKnnogWNoKiB7YIkJPBYGbfikuKsmRTpEj7+2zqNzv73ux7b9YzsqA3LwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAiN97+dKZ59KjbgUAsJ+ujH/1zFn3fwD4RLnq//8BAAAAAAAAAAAAAOCgS1HE45Fi/sp6mqxedwxcbs/euj0xMrpztWOpqnmkKl/+DDx39tz5Lz0/fKGbH1z/YXsyXh2/eqn+0tzN+YXW4mJruj4x256am2498BF2W3+7oWoA6jdfuzV9/fpi/eyz57a8fXvwvf7HTg5eHH769FPdshMjo6PjPWVqfR/50+9yrxkeR6OI05Hime/9JDUjoojdj8V9vjt77VjViaGqExMjo1VHZtrN2aXyzbHuQBQR9Z5Kje4Y7cO52JVGxHLZ/LLBQ2X3xuebC81rM636WHNhqb3UnpsdS53Wlv2pRxEXUsRKRKz13324viiiFim+c2I9XYuII91x+GI1Mfje7Sj2sI8PoGxnvS9ipTgE5+wA648iXokUP327iKlyzPJPfCHilTJ/EPFmmS9GpPKLcT7i3R2+RxxOtSjiL8rzf3E9TVfXg+515fLX6l+ZvT7XU7Z7XTn094f9dMCvTQNRRLO64q+nj/6bHQAAAAAAAAAAAAAAAAAetmNRxJOR4uX/+KNqXnFU89JPXBz+/cFf7J0z/sR9jlOWfTYilosHm5N7NE8hHktjKT3iucSfZANRxB/n+X/fetSNAQAAAAAAAAAAAAAAAAAA+EQr4seR4oV3TqWV6F1TvD17o361eW2msypsd+3f7prpGxsbG/XUyUbOyZzLOVdyruZcyxlFrp+zkXMy53LOlZyrOddyxpFcP2cj52TO5ZwrOVdzruWMWq6fs5FzMudyzpWcqznXcsYBWbsXAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAODjpIgi3o8U3/7GeooUEY2Iyejkan+3DAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADwKPWnIr4fKep/0LizrxYRqfq341T5y/loHC3z09EYLvPFaFzK2ayy1vjWI2g/u9OXivhRpOgfeOvOCc/nv6/z6s7XIN785uarX6l18kj3zcH3+h87eeLi8OivPXGv7bRTA4Yut2dv3a5PjIyOjvfsruVP/3TPvsH8ucXD6ToRsfj6G681Z2ZaCzY+GRu1zkYtDkh79msjX6/ioLRn+0bjYDRjc+MRX5jYF+X9/91I8dvv/Gf3ht+9//9C59WdO3z87E827/8vbD/QHt3/H+/Z90L+3UhfLWJg6eZ838mIgcXX3zjdvtm80brRmj1/5syXh4e/fO5M39GIgevtmVbP1q6HCgAAAAAAAAAAAAAAAGB/pSJ+N1I0f7Se6hFxu5qvNXhx+OnTTx2JI9V8qy3ztl4dv3qp/tLczfmF1uJia7o+MduemptuPejHDVTTvSZGRvekM/d1bI/bf2zgpbn51xfaN/5wacf3jw9cura4tNCc2vntOBZFRKN3z1DV4ImR0arRM+3mbFV1bMfJdB9eXyrivyLF1Pl6+nzel+f/bZ/hv2X+//L2A+3R/L9P9ewrPzOlIn4WKX7rL5+Iz1ftPB53jVku97eRYujC53K5OFqW67ah81yBzszAsuz/RYp/fH9r2e58yMc3yz73wAN7SJTn/0Sk+P6ffzd+Pe/b+vyHnc//8e0H2qPz/5mefce3PK9g110nn//TkeLFx9+K38j7Puj5H0VsbGz8acSpXPjO8zn26Px/tmffYHQ+9zcfXvcBAAAAAAAAAAAOrb5UxN9FiqdGa+n5vO9B/v7f9PYD7dHf//rlnn3T+7Re0a4HFQAAAAAOiL5UxI8jxY2lt+7Mod46/7tn/ufvbK69PpK2vVv9Od8vVc8NeJh//tdrMH/u5O67DQAAAAAAAAAAAAAAAAAAAAdKSkU8n9dTn7zPeuqrkeLl/3kml0sny3LddeAHq18HrszNnr40MzM31VxqXptp1cfnm1Otsu5nIsX633wu1y2q9dW768131ngf2Oiuxb4QKUb/vlu2sxZ7d23yznrgnbXYy7KfihT//Q9by3bXsf7sZtmzZdm/jhRf/+edy57cLHuuLPvdSPHDr9e7ZY+XZbvPR+08k3SgFjOtZ6fmZu56FCoAAAAAAAAAAAAAAAAAAAB8WH2piD+LFP97cyWW87T/vP5/dwX+Wrfsm9/sWe9/m9vVOv+D1fr/99r+KOv/Dz60ngIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwOGRoog3IsX8lfW02l++7hi43J69dXtiZHTnasdSVfNIVb78GXju7LnzX3p++EI3P7j+w/ZkvDp+9VL9pbmb8wutxcXWdH1itj01N9164CPstv7m0HUMVQNQv/narenr1xfrZ589t+Xt24Pv9T92cvDi8NOnn+qWnRgZHR3vKVPr+xCf/qEat+loFPFXkeKZ7/0k/Ut/RBG7H4v7fHf22rGqE0NVJyZGRquOzLSbs0vlm2PdgSgi6j2VGt0x2odzsSuNiOWy+WWDh8rujc83F5rXZlr1sebCUnupPTc7ljqtLftTjyIupIiViFjrv/twfVHEa5HiOyfW07/2RxzpjsMXr4x/9czZe7ej2MM+PoCynfW+iJXiEJyzA6w/ivinSPHTt0/Fv/VH1KLzE1+IeKXMH0S8WeaLEan8YpyPeHeH7xGHUy2K+P/y/F9cT2/3l9eD7nXl8tfqX5m9PtdTtntdOfT3h/10wK9NA1HED6sr/nr6d/9dAwAAAAAAAAAAAAAAABwgRfxqpHjhnVOpmh98Z05xe/ZG/Wrz2kxnWl937l93zvTGxsZGPXWykXMy53LOlZyrOddyRpHr52zknMy5nHMl52rOtZxxJNfP2cg5mXM550rO1ZxrOaOW6+ds5JzMuZxzJedqzrWccUDm7gEAAAAAAAAAAAAAAAAAAB8vRfVPim9/Yz1t9HfWl56MTq5aD/Rj7+cBAAD//1vO/Qs=") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0xe00) [ 250.361403][T11244] isofs_fill_super: bread failed, dev=loop3, iso_blknum=41, block=82 00:04:10 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 57) 00:04:10 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 59) 00:04:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x20}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:04:10 executing program 0: r0 = socket$packet(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x2b, 0x0, 0x0) [ 250.438889][T11276] FAULT_INJECTION: forcing a failure. [ 250.438889][T11276] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 250.449769][T11277] FAULT_INJECTION: forcing a failure. [ 250.449769][T11277] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 250.457333][T11277] CPU: 0 PID: 11277 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 250.459381][T11277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 250.461607][T11277] Call trace: [ 250.462308][T11277] dump_backtrace+0x1b8/0x1e4 [ 250.463428][T11277] show_stack+0x2c/0x44 [ 250.464277][T11277] dump_stack_lvl+0xd0/0x124 [ 250.465270][T11277] dump_stack+0x1c/0x28 [ 250.466175][T11277] should_fail_ex+0x3f8/0x5c4 [ 250.467207][T11277] __should_fail_alloc_page+0x104/0x124 [ 250.468438][T11277] should_fail_alloc_page+0x10/0x20 [ 250.469626][T11277] prepare_alloc_pages+0x1b0/0x554 [ 250.470731][T11277] __alloc_pages+0x150/0x698 [ 250.471704][T11277] __folio_alloc+0x1c/0x48 [ 250.472700][T11277] vma_alloc_folio+0x394/0x8d8 [ 250.473732][T11277] shmem_alloc_and_acct_folio+0x414/0xae8 [ 250.475020][T11277] shmem_get_folio_gfp+0x1150/0x22ec [ 250.476251][T11277] shmem_write_begin+0x13c/0x4d8 [ 250.477362][T11277] generic_perform_write+0x28c/0x588 [ 250.478471][T11277] __generic_file_write_iter+0xfc/0x204 [ 250.479811][T11277] generic_file_write_iter+0xb8/0x2b4 [ 250.480959][T11277] vfs_write+0x628/0x93c [ 250.481887][T11277] ksys_write+0x15c/0x26c [ 250.482812][T11277] __arm64_sys_write+0x7c/0x90 [ 250.483827][T11277] invoke_syscall+0x98/0x2c0 [ 250.484795][T11277] el0_svc_common+0x138/0x244 [ 250.485962][T11277] do_el0_svc+0x64/0x198 [ 250.486952][T11277] el0_svc+0x4c/0x160 [ 250.487823][T11277] el0t_64_sync_handler+0x84/0xfc [ 250.488901][T11277] el0t_64_sync+0x190/0x194 [ 250.497847][T11276] CPU: 1 PID: 11276 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 250.500046][T11276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 250.502211][T11276] Call trace: [ 250.502906][T11276] dump_backtrace+0x1b8/0x1e4 [ 250.503906][T11276] show_stack+0x2c/0x44 [ 250.504766][T11276] dump_stack_lvl+0xd0/0x124 [ 250.505753][T11276] dump_stack+0x1c/0x28 [ 250.506640][T11276] should_fail_ex+0x3f8/0x5c4 [ 250.507582][T11276] __should_fail_alloc_page+0x104/0x124 00:04:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x20}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 250.508791][T11276] should_fail_alloc_page+0x10/0x20 [ 250.509945][T11276] prepare_alloc_pages+0x1b0/0x554 [ 250.511065][T11276] __alloc_pages+0x150/0x698 [ 250.512128][T11276] __folio_alloc+0x1c/0x48 [ 250.513121][T11276] vma_alloc_folio+0x394/0x8d8 [ 250.514157][T11276] shmem_alloc_and_acct_folio+0x414/0xae8 [ 250.515450][T11276] shmem_get_folio_gfp+0x1150/0x22ec [ 250.516527][T11276] shmem_write_begin+0x13c/0x4d8 [ 250.517652][T11276] generic_perform_write+0x28c/0x588 [ 250.518842][T11276] __generic_file_write_iter+0xfc/0x204 [ 250.520061][T11276] generic_file_write_iter+0xb8/0x2b4 [ 250.521321][T11276] vfs_write+0x628/0x93c [ 250.522213][T11276] ksys_write+0x15c/0x26c [ 250.523116][T11276] __arm64_sys_write+0x7c/0x90 [ 250.524145][T11276] invoke_syscall+0x98/0x2c0 [ 250.525193][T11276] el0_svc_common+0x138/0x244 [ 250.526328][T11276] do_el0_svc+0x64/0x198 [ 250.527235][T11276] el0_svc+0x4c/0x160 [ 250.528002][T11276] el0t_64_sync_handler+0x84/0xfc [ 250.529180][T11276] el0t_64_sync+0x190/0x194 [ 250.541654][T11275] loop5: detected capacity change from 0 to 2048 [ 250.556029][T11275] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d 00:04:10 executing program 0: r0 = socket$packet(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x1e, 0x0, 0x0) 00:04:10 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 58) [ 250.580663][T11275] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) 00:04:10 executing program 0: r0 = socket$packet(0xa, 0x2, 0x11) getsockopt$sock_int(r0, 0x1, 0x12, 0x0, &(0x7f0000000040)) 00:04:10 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0xf00) 00:04:10 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 60) [ 250.629648][T11284] FAULT_INJECTION: forcing a failure. [ 250.629648][T11284] name fail_usercopy, interval 1, probability 0, space 0, times 0 00:04:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x0, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 250.632657][T11284] CPU: 1 PID: 11284 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 250.634737][T11284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 250.636822][T11284] Call trace: [ 250.637523][T11284] dump_backtrace+0x1b8/0x1e4 [ 250.638503][T11284] show_stack+0x2c/0x44 [ 250.639399][T11284] dump_stack_lvl+0xd0/0x124 [ 250.640344][T11284] dump_stack+0x1c/0x28 [ 250.641197][T11284] should_fail_ex+0x3f8/0x5c4 [ 250.642273][T11284] should_fail+0x14/0x24 [ 250.643194][T11284] should_fail_usercopy+0x20/0x30 [ 250.644234][T11284] copy_page_from_iter_atomic+0x308/0x10e0 [ 250.645444][T11284] generic_perform_write+0x310/0x588 [ 250.646571][T11284] __generic_file_write_iter+0xfc/0x204 [ 250.647729][T11284] generic_file_write_iter+0xb8/0x2b4 [ 250.648886][T11284] vfs_write+0x628/0x93c [ 250.649731][T11284] ksys_write+0x15c/0x26c [ 250.650662][T11284] __arm64_sys_write+0x7c/0x90 [ 250.651726][T11284] invoke_syscall+0x98/0x2c0 [ 250.652665][T11284] el0_svc_common+0x138/0x244 [ 250.653645][T11284] do_el0_svc+0x64/0x198 [ 250.654559][T11284] el0_svc+0x4c/0x160 [ 250.655476][T11284] el0t_64_sync_handler+0x84/0xfc [ 250.656541][T11284] el0t_64_sync+0x190/0x194 [ 250.686689][T11290] FAULT_INJECTION: forcing a failure. [ 250.686689][T11290] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 250.689853][T11290] CPU: 1 PID: 11290 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 250.691990][T11290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 250.694071][T11290] Call trace: [ 250.694722][T11290] dump_backtrace+0x1b8/0x1e4 [ 250.695710][T11290] show_stack+0x2c/0x44 [ 250.696658][T11290] dump_stack_lvl+0xd0/0x124 [ 250.697693][T11290] dump_stack+0x1c/0x28 [ 250.698548][T11290] should_fail_ex+0x3f8/0x5c4 [ 250.699564][T11290] should_fail+0x14/0x24 [ 250.700481][T11290] should_fail_usercopy+0x20/0x30 [ 250.701565][T11290] copy_page_from_iter_atomic+0x308/0x10e0 [ 250.702766][T11290] generic_perform_write+0x310/0x588 [ 250.703890][T11290] __generic_file_write_iter+0xfc/0x204 [ 250.705134][T11290] generic_file_write_iter+0xb8/0x2b4 [ 250.706379][T11290] vfs_write+0x628/0x93c [ 250.707319][T11290] ksys_write+0x15c/0x26c [ 250.708177][T11290] __arm64_sys_write+0x7c/0x90 [ 250.709160][T11290] invoke_syscall+0x98/0x2c0 [ 250.710208][T11290] el0_svc_common+0x138/0x244 [ 250.711226][T11290] do_el0_svc+0x64/0x198 [ 250.712203][T11290] el0_svc+0x4c/0x160 [ 250.713010][T11290] el0t_64_sync_handler+0x84/0xfc [ 250.714110][T11290] el0t_64_sync+0x190/0x194 00:04:10 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8982, &(0x7f0000000000)={0x7, 'vlan0\x00', {}, 0xff}) [ 250.762181][T11284] loop3: detected capacity change from 0 to 164 00:04:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x0, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 250.776475][T11284] isofs_fill_super: bread failed, dev=loop3, iso_blknum=41, block=82 [ 250.791547][T11290] loop4: detected capacity change from 0 to 764 00:04:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0xc0189436, &(0x7f0000000080)={'veth1_macvtap\x00', &(0x7f0000000040)=@ethtool_modinfo}) [ 250.811206][T11293] loop5: detected capacity change from 0 to 2048 [ 250.827588][T11293] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 250.835473][T11293] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) 00:04:10 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 61) 00:04:10 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 59) [ 250.878589][T11301] FAULT_INJECTION: forcing a failure. [ 250.878589][T11301] name fail_page_alloc, interval 1, probability 0, space 0, times 0 00:04:10 executing program 0: openat2(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0xaa440}, 0x18) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={[{@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) 00:04:10 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x1100) [ 250.892859][T11301] CPU: 0 PID: 11301 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 250.895232][T11301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 250.897442][T11301] Call trace: [ 250.898141][T11301] dump_backtrace+0x1b8/0x1e4 [ 250.899204][T11301] show_stack+0x2c/0x44 [ 250.900187][T11301] dump_stack_lvl+0xd0/0x124 [ 250.901245][T11301] dump_stack+0x1c/0x28 [ 250.902182][T11301] should_fail_ex+0x3f8/0x5c4 [ 250.903311][T11301] __should_fail_alloc_page+0x104/0x124 [ 250.904647][T11301] should_fail_alloc_page+0x10/0x20 [ 250.905820][T11301] prepare_alloc_pages+0x1b0/0x554 [ 250.906978][T11301] __alloc_pages+0x150/0x698 [ 250.907985][T11301] __folio_alloc+0x1c/0x48 [ 250.909023][T11301] vma_alloc_folio+0x394/0x8d8 [ 250.910065][T11301] shmem_alloc_and_acct_folio+0x414/0xae8 [ 250.911428][T11301] shmem_get_folio_gfp+0x1150/0x22ec [ 250.912625][T11301] shmem_write_begin+0x13c/0x4d8 [ 250.913708][T11301] generic_perform_write+0x28c/0x588 [ 250.914956][T11301] __generic_file_write_iter+0xfc/0x204 [ 250.916134][T11301] generic_file_write_iter+0xb8/0x2b4 [ 250.917362][T11301] vfs_write+0x628/0x93c [ 250.918314][T11301] ksys_write+0x15c/0x26c [ 250.919285][T11301] __arm64_sys_write+0x7c/0x90 [ 250.920356][T11301] invoke_syscall+0x98/0x2c0 [ 250.921344][T11301] el0_svc_common+0x138/0x244 [ 250.922566][T11301] do_el0_svc+0x64/0x198 [ 250.923595][T11301] el0_svc+0x4c/0x160 [ 250.924461][T11301] el0t_64_sync_handler+0x84/0xfc [ 250.925582][T11301] el0t_64_sync+0x190/0x194 [ 250.944243][T11306] FAULT_INJECTION: forcing a failure. [ 250.944243][T11306] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 250.950679][T11306] CPU: 0 PID: 11306 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 250.952799][T11306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 250.954992][T11306] Call trace: [ 250.955655][T11306] dump_backtrace+0x1b8/0x1e4 [ 250.956654][T11306] show_stack+0x2c/0x44 [ 250.957567][T11306] dump_stack_lvl+0xd0/0x124 [ 250.958564][T11306] dump_stack+0x1c/0x28 [ 250.959491][T11306] should_fail_ex+0x3f8/0x5c4 [ 250.960483][T11306] __should_fail_alloc_page+0x104/0x124 [ 250.961679][T11306] should_fail_alloc_page+0x10/0x20 [ 250.962874][T11306] prepare_alloc_pages+0x1b0/0x554 [ 250.964015][T11306] __alloc_pages+0x150/0x698 [ 250.964965][T11306] __folio_alloc+0x1c/0x48 [ 250.965956][T11306] vma_alloc_folio+0x394/0x8d8 [ 250.966937][T11306] shmem_alloc_and_acct_folio+0x414/0xae8 [ 250.968177][T11306] shmem_get_folio_gfp+0x1150/0x22ec [ 250.969370][T11306] shmem_write_begin+0x13c/0x4d8 [ 250.970417][T11306] generic_perform_write+0x28c/0x588 [ 250.971541][T11306] __generic_file_write_iter+0xfc/0x204 [ 250.972704][T11306] generic_file_write_iter+0xb8/0x2b4 [ 250.973875][T11306] vfs_write+0x628/0x93c [ 250.974790][T11306] ksys_write+0x15c/0x26c [ 250.975752][T11306] __arm64_sys_write+0x7c/0x90 [ 250.976698][T11306] invoke_syscall+0x98/0x2c0 [ 250.977690][T11306] el0_svc_common+0x138/0x244 [ 250.978674][T11306] do_el0_svc+0x64/0x198 [ 250.979608][T11306] el0_svc+0x4c/0x160 [ 250.980519][T11306] el0t_64_sync_handler+0x84/0xfc [ 250.981569][T11306] el0t_64_sync+0x190/0x194 [ 250.981781][T11308] overlayfs: './file0' not a directory 00:04:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x0, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:04:11 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000180), 0x0, 0x0) read$watch_queue(r0, 0x0, 0x0) 00:04:11 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 62) 00:04:11 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 60) [ 251.111799][T11313] loop5: detected capacity change from 0 to 2048 00:04:11 executing program 0: openat2(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0xaa440}, 0x18) openat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0xa1040, 0x0, 0x8}, 0x18) 00:04:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 251.145107][T11318] FAULT_INJECTION: forcing a failure. [ 251.145107][T11318] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 251.148095][T11318] CPU: 1 PID: 11318 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 251.150195][T11318] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 251.152352][T11318] Call trace: [ 251.153249][T11318] dump_backtrace+0x1b8/0x1e4 [ 251.154365][T11318] show_stack+0x2c/0x44 [ 251.155266][T11318] dump_stack_lvl+0xd0/0x124 [ 251.156212][T11318] dump_stack+0x1c/0x28 [ 251.157197][T11318] should_fail_ex+0x3f8/0x5c4 [ 251.158176][T11318] should_fail+0x14/0x24 [ 251.159062][T11318] should_fail_usercopy+0x20/0x30 [ 251.160217][T11318] copy_page_from_iter_atomic+0x308/0x10e0 [ 251.161424][T11318] generic_perform_write+0x310/0x588 [ 251.162552][T11318] __generic_file_write_iter+0xfc/0x204 [ 251.163807][T11318] generic_file_write_iter+0xb8/0x2b4 [ 251.165014][T11318] vfs_write+0x628/0x93c [ 251.165893][T11318] ksys_write+0x15c/0x26c [ 251.166863][T11318] __arm64_sys_write+0x7c/0x90 [ 251.167886][T11318] invoke_syscall+0x98/0x2c0 [ 251.168930][T11318] el0_svc_common+0x138/0x244 [ 251.169930][T11318] do_el0_svc+0x64/0x198 [ 251.170845][T11318] el0_svc+0x4c/0x160 [ 251.171736][T11318] el0t_64_sync_handler+0x84/0xfc [ 251.172755][T11318] el0t_64_sync+0x190/0x194 [ 251.208672][T11323] FAULT_INJECTION: forcing a failure. [ 251.208672][T11323] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 251.211715][T11323] CPU: 1 PID: 11323 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 251.213802][T11323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 251.215956][T11323] Call trace: [ 251.216697][T11323] dump_backtrace+0x1b8/0x1e4 [ 251.217735][T11323] show_stack+0x2c/0x44 [ 251.218642][T11323] dump_stack_lvl+0xd0/0x124 [ 251.219682][T11323] dump_stack+0x1c/0x28 [ 251.220595][T11323] should_fail_ex+0x3f8/0x5c4 [ 251.221735][T11323] should_fail+0x14/0x24 [ 251.222673][T11323] should_fail_usercopy+0x20/0x30 [ 251.223710][T11323] copy_page_from_iter_atomic+0x308/0x10e0 [ 251.224930][T11323] generic_perform_write+0x310/0x588 [ 251.226080][T11323] __generic_file_write_iter+0xfc/0x204 [ 251.227327][T11323] generic_file_write_iter+0xb8/0x2b4 [ 251.228514][T11323] vfs_write+0x628/0x93c [ 251.229438][T11323] ksys_write+0x15c/0x26c [ 251.230398][T11323] __arm64_sys_write+0x7c/0x90 [ 251.231466][T11323] invoke_syscall+0x98/0x2c0 [ 251.232497][T11323] el0_svc_common+0x138/0x244 [ 251.233445][T11323] do_el0_svc+0x64/0x198 [ 251.234351][T11323] el0_svc+0x4c/0x160 [ 251.235224][T11323] el0t_64_sync_handler+0x84/0xfc [ 251.236302][T11323] el0t_64_sync+0x190/0x194 00:04:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8971, &(0x7f0000000200)={'tunl0\x00', 0x0}) 00:04:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:04:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8901, &(0x7f0000000000)={0x7, 'vlan0\x00'}) [ 251.311342][T11323] loop3: detected capacity change from 0 to 164 [ 251.314203][T11313] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 251.323186][T11313] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 251.337663][T11323] isofs_fill_super: bread failed, dev=loop3, iso_blknum=41, block=82 [ 251.349234][T11318] loop4: detected capacity change from 0 to 764 00:04:11 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x1}, 0x6e) 00:04:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:04:11 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x1200) 00:04:11 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 61) [ 251.466475][T11338] FAULT_INJECTION: forcing a failure. [ 251.466475][T11338] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 251.478323][T11338] CPU: 1 PID: 11338 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 251.480550][T11338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 251.482783][T11338] Call trace: [ 251.483491][T11338] dump_backtrace+0x1b8/0x1e4 [ 251.484528][T11338] show_stack+0x2c/0x44 [ 251.485475][T11338] dump_stack_lvl+0xd0/0x124 [ 251.486520][T11338] dump_stack+0x1c/0x28 [ 251.487382][T11338] should_fail_ex+0x3f8/0x5c4 [ 251.488322][T11338] __should_fail_alloc_page+0x104/0x124 [ 251.489486][T11338] should_fail_alloc_page+0x10/0x20 [ 251.490534][T11338] prepare_alloc_pages+0x1b0/0x554 [ 251.491669][T11338] __alloc_pages+0x150/0x698 [ 251.492696][T11338] __folio_alloc+0x1c/0x48 [ 251.493692][T11338] vma_alloc_folio+0x394/0x8d8 [ 251.494676][T11338] shmem_alloc_and_acct_folio+0x414/0xae8 [ 251.495927][T11338] shmem_get_folio_gfp+0x1150/0x22ec [ 251.497051][T11338] shmem_write_begin+0x13c/0x4d8 [ 251.497458][T11337] loop5: detected capacity change from 0 to 2048 [ 251.498101][T11338] generic_perform_write+0x28c/0x588 [ 251.498121][T11338] __generic_file_write_iter+0xfc/0x204 [ 251.501794][T11338] generic_file_write_iter+0xb8/0x2b4 [ 251.502893][T11338] vfs_write+0x628/0x93c [ 251.503783][T11338] ksys_write+0x15c/0x26c [ 251.504823][T11338] __arm64_sys_write+0x7c/0x90 [ 251.505902][T11338] invoke_syscall+0x98/0x2c0 [ 251.506830][T11338] el0_svc_common+0x138/0x244 [ 251.507859][T11338] do_el0_svc+0x64/0x198 [ 251.508757][T11338] el0_svc+0x4c/0x160 [ 251.509637][T11338] el0t_64_sync_handler+0x84/0xfc [ 251.510706][T11338] el0t_64_sync+0x190/0x194 [ 251.523944][T11337] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 251.540726][T11337] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) 00:04:11 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 63) 00:04:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:04:11 executing program 0: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) [ 251.567109][T11340] FAULT_INJECTION: forcing a failure. [ 251.567109][T11340] name fail_page_alloc, interval 1, probability 0, space 0, times 0 00:04:11 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$eJzs3UFsHNd9B+D/Gy1FSm4rJk5Uu42LTVukMmO5sqSYilW4q5pmG0CWiVDMLQBX5EpdmCIJkmpkI22ZXnroIUBR9JATgdYokKKB0RRBj2zrAsnFhyKnnogWNoKiB7YIkJPBYGbfikuKsmRTpEj7+2zqNzv73ux7b9YzsqA3LwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAiN97+dKZ59KjbgUAsJ+ujH/1zFn3fwD4RLnq//8BAAAAAAAAAAAAAOCgS1HE45Fi/sp6mqxedwxcbs/euj0xMrpztWOpqnmkKl/+DDx39tz5Lz0/fKGbH1z/YXsyXh2/eqn+0tzN+YXW4mJruj4x256am2498BF2W3+7oWoA6jdfuzV9/fpi/eyz57a8fXvwvf7HTg5eHH769FPdshMjo6PjPWVqfR/50+9yrxkeR6OI05Hime/9JDUjoojdj8V9vjt77VjViaGqExMjo1VHZtrN2aXyzbHuQBQR9Z5Kje4Y7cO52JVGxHLZ/LLBQ2X3xuebC81rM636WHNhqb3UnpsdS53Wlv2pRxEXUsRKRKz13324viiiFim+c2I9XYuII91x+GI1Mfje7Sj2sI8PoGxnvS9ipTgE5+wA648iXokUP327iKlyzPJPfCHilTJ/EPFmmS9GpPKLcT7i3R2+RxxOtSjiL8rzf3E9TVfXg+515fLX6l+ZvT7XU7Z7XTn094f9dMCvTQNRRLO64q+nj/6bHQAAAAAAAAAAAAAAAAAetmNRxJOR4uX/+KNqXnFU89JPXBz+/cFf7J0z/sR9jlOWfTYilosHm5N7NE8hHktjKT3iucSfZANRxB/n+X/fetSNAQAAAAAAAAAAAAAAAAAA+EQr4seR4oV3TqWV6F1TvD17o361eW2msypsd+3f7prpGxsbG/XUyUbOyZzLOVdyruZcyxlFrp+zkXMy53LOlZyrOddyxpFcP2cj52TO5ZwrOVdzruWMWq6fs5FzMudyzpWcqznXcsYBWbsXAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAODjpIgi3o8U3/7GeooUEY2Iyejkan+3DAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADwKPWnIr4fKep/0LizrxYRqfq341T5y/loHC3z09EYLvPFaFzK2ayy1vjWI2g/u9OXivhRpOgfeOvOCc/nv6/z6s7XIN785uarX6l18kj3zcH3+h87eeLi8OivPXGv7bRTA4Yut2dv3a5PjIyOjvfsruVP/3TPvsH8ucXD6ToRsfj6G681Z2ZaCzY+GRu1zkYtDkh79msjX6/ioLRn+0bjYDRjc+MRX5jYF+X9/91I8dvv/Gf3ht+9//9C59WdO3z87E827/8vbD/QHt3/H+/Z90L+3UhfLWJg6eZ838mIgcXX3zjdvtm80brRmj1/5syXh4e/fO5M39GIgevtmVbP1q6HCgAAAAAAAAAAAAAAAGB/pSJ+N1I0f7Se6hFxu5qvNXhx+OnTTx2JI9V8qy3ztl4dv3qp/tLczfmF1uJia7o+MduemptuPejHDVTTvSZGRvekM/d1bI/bf2zgpbn51xfaN/5wacf3jw9cura4tNCc2vntOBZFRKN3z1DV4ImR0arRM+3mbFV1bMfJdB9eXyrivyLF1Pl6+nzel+f/bZ/hv2X+//L2A+3R/L9P9ewrPzOlIn4WKX7rL5+Iz1ftPB53jVku97eRYujC53K5OFqW67ah81yBzszAsuz/RYp/fH9r2e58yMc3yz73wAN7SJTn/0Sk+P6ffzd+Pe/b+vyHnc//8e0H2qPz/5mefce3PK9g110nn//TkeLFx9+K38j7Puj5H0VsbGz8acSpXPjO8zn26Px/tmffYHQ+9zcfXvcBAAAAAAAAAAAOrb5UxN9FiqdGa+n5vO9B/v7f9PYD7dHf//rlnn3T+7Re0a4HFQAAAAAOiL5UxI8jxY2lt+7Mod46/7tn/ufvbK69PpK2vVv9Od8vVc8NeJh//tdrMH/u5O67DQAAAAAAAAAAAAAAAAAAAAdKSkU8n9dTn7zPeuqrkeLl/3kml0sny3LddeAHq18HrszNnr40MzM31VxqXptp1cfnm1Otsu5nIsX633wu1y2q9dW768131ngf2Oiuxb4QKUb/vlu2sxZ7d23yznrgnbXYy7KfihT//Q9by3bXsf7sZtmzZdm/jhRf/+edy57cLHuuLPvdSPHDr9e7ZY+XZbvPR+08k3SgFjOtZ6fmZu56FCoAAAAAAAAAAAAAAAAAAAB8WH2piD+LFP97cyWW87T/vP5/dwX+Wrfsm9/sWe9/m9vVOv+D1fr/99r+KOv/Dz60ngIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwOGRoog3IsX8lfW02l++7hi43J69dXtiZHTnasdSVfNIVb78GXju7LnzX3p++EI3P7j+w/ZkvDp+9VL9pbmb8wutxcXWdH1itj01N9164CPstv7m0HUMVQNQv/narenr1xfrZ589t+Xt24Pv9T92cvDi8NOnn+qWnRgZHR3vKVPr+xCf/qEat+loFPFXkeKZ7/0k/Ut/RBG7H4v7fHf22rGqE0NVJyZGRquOzLSbs0vlm2PdgSgi6j2VGt0x2odzsSuNiOWy+WWDh8rujc83F5rXZlr1sebCUnupPTc7ljqtLftTjyIupIiViFjrv/twfVHEa5HiOyfW07/2RxzpjsMXr4x/9czZe7ej2MM+PoCynfW+iJXiEJyzA6w/ivinSPHTt0/Fv/VH1KLzE1+IeKXMH0S8WeaLEan8YpyPeHeH7xGHUy2K+P/y/F9cT2/3l9eD7nXl8tfqX5m9PtdTtntdOfT3h/10wK9NA1HED6sr/nr6d/9dAwAAAAAAAAAAAAAAABwgRfxqpHjhnVOpmh98Z05xe/ZG/Wrz2kxnWl937l93zvTGxsZGPXWykXMy53LOlZyrOddyRpHr52zknMy5nHMl52rOtZxxJNfP2cg5mXM550rO1ZxrOaOW6+ds5JzMuZxzJedqzrWccUDm7gEAAAAAAAAAAAAAAAAAAB8vRfVPim9/Yz1t9HfWl56MTq5aD/Rj7+cBAAD//1vO/Qs=") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x1800) [ 251.606933][T11340] CPU: 0 PID: 11340 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 251.609158][T11340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 251.611381][T11340] Call trace: [ 251.612126][T11340] dump_backtrace+0x1b8/0x1e4 [ 251.613146][T11340] show_stack+0x2c/0x44 [ 251.614142][T11340] dump_stack_lvl+0xd0/0x124 [ 251.615138][T11340] dump_stack+0x1c/0x28 [ 251.615949][T11340] should_fail_ex+0x3f8/0x5c4 [ 251.616933][T11340] __should_fail_alloc_page+0x104/0x124 [ 251.618113][T11340] should_fail_alloc_page+0x10/0x20 [ 251.619149][T11340] prepare_alloc_pages+0x1b0/0x554 [ 251.620212][T11340] __alloc_pages+0x150/0x698 [ 251.621201][T11340] __folio_alloc+0x1c/0x48 [ 251.622103][T11340] vma_alloc_folio+0x394/0x8d8 [ 251.623102][T11340] shmem_alloc_and_acct_folio+0x414/0xae8 [ 251.624326][T11340] shmem_get_folio_gfp+0x1150/0x22ec [ 251.625395][T11340] shmem_write_begin+0x13c/0x4d8 [ 251.626430][T11340] generic_perform_write+0x28c/0x588 [ 251.627586][T11340] __generic_file_write_iter+0xfc/0x204 [ 251.628768][T11340] generic_file_write_iter+0xb8/0x2b4 [ 251.629870][T11340] vfs_write+0x628/0x93c [ 251.630687][T11340] ksys_write+0x15c/0x26c [ 251.631555][T11340] __arm64_sys_write+0x7c/0x90 [ 251.632563][T11340] invoke_syscall+0x98/0x2c0 [ 251.633527][T11340] el0_svc_common+0x138/0x244 [ 251.634451][T11340] do_el0_svc+0x64/0x198 [ 251.635307][T11340] el0_svc+0x4c/0x160 [ 251.636105][T11340] el0t_64_sync_handler+0x84/0xfc [ 251.637143][T11340] el0t_64_sync+0x190/0x194 00:04:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$WG_CMD_GET_DEVICE(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001500)={0x0, 0x14}, 0x1, 0x0, 0x3da7}, 0x0) 00:04:11 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 62) [ 251.661777][T11349] FAULT_INJECTION: forcing a failure. [ 251.661777][T11349] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 251.664753][T11349] CPU: 1 PID: 11349 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 251.666726][T11349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 251.668775][T11349] Call trace: [ 251.669538][T11349] dump_backtrace+0x1b8/0x1e4 [ 251.670630][T11349] show_stack+0x2c/0x44 [ 251.671571][T11349] dump_stack_lvl+0xd0/0x124 [ 251.672603][T11349] dump_stack+0x1c/0x28 [ 251.673529][T11349] should_fail_ex+0x3f8/0x5c4 [ 251.674629][T11349] should_fail+0x14/0x24 [ 251.675565][T11349] should_fail_usercopy+0x20/0x30 [ 251.676642][T11349] copy_page_from_iter_atomic+0x308/0x10e0 [ 251.677935][T11349] generic_perform_write+0x310/0x588 [ 251.679077][T11349] __generic_file_write_iter+0xfc/0x204 [ 251.680367][T11349] generic_file_write_iter+0xb8/0x2b4 [ 251.681511][T11349] vfs_write+0x628/0x93c [ 251.682452][T11349] ksys_write+0x15c/0x26c [ 251.683448][T11349] __arm64_sys_write+0x7c/0x90 [ 251.684412][T11349] invoke_syscall+0x98/0x2c0 [ 251.685387][T11349] el0_svc_common+0x138/0x244 [ 251.686352][T11349] do_el0_svc+0x64/0x198 [ 251.687269][T11349] el0_svc+0x4c/0x160 [ 251.688096][T11349] el0t_64_sync_handler+0x84/0xfc [ 251.689137][T11349] el0t_64_sync+0x190/0x194 00:04:11 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x1, 0x1) 00:04:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 251.771572][T11349] loop3: detected capacity change from 0 to 164 [ 251.780232][T11350] loop5: detected capacity change from 0 to 2048 [ 251.790137][T11349] isofs_fill_super: bread failed, dev=loop3, iso_blknum=41, block=82 00:04:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 251.793480][T11350] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d 00:04:11 executing program 0: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_MAKE_EQUIV(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='('], 0x28}}, 0x0) [ 251.804742][T11350] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) 00:04:11 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 64) 00:04:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {0x3}]}, 0x10) 00:04:11 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x2000) [ 251.922137][T11361] FAULT_INJECTION: forcing a failure. [ 251.922137][T11361] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 251.924925][T11361] CPU: 0 PID: 11361 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 251.927006][T11361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 251.929322][T11361] Call trace: [ 251.930034][T11361] dump_backtrace+0x1b8/0x1e4 [ 251.931053][T11361] show_stack+0x2c/0x44 [ 251.931897][T11361] dump_stack_lvl+0xd0/0x124 [ 251.932849][T11361] dump_stack+0x1c/0x28 [ 251.933730][T11361] should_fail_ex+0x3f8/0x5c4 [ 251.934676][T11361] should_fail+0x14/0x24 [ 251.935603][T11361] should_fail_usercopy+0x20/0x30 [ 251.936712][T11361] copy_page_from_iter_atomic+0x308/0x10e0 [ 251.938067][T11361] generic_perform_write+0x310/0x588 [ 251.939232][T11361] __generic_file_write_iter+0xfc/0x204 [ 251.940436][T11361] generic_file_write_iter+0xb8/0x2b4 [ 251.941556][T11361] vfs_write+0x628/0x93c [ 251.942458][T11361] ksys_write+0x15c/0x26c [ 251.943329][T11361] __arm64_sys_write+0x7c/0x90 [ 251.944335][T11361] invoke_syscall+0x98/0x2c0 [ 251.945335][T11361] el0_svc_common+0x138/0x244 [ 251.946087][T11365] FAULT_INJECTION: forcing a failure. [ 251.946087][T11365] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 251.946298][T11361] do_el0_svc+0x64/0x198 [ 251.949894][T11361] el0_svc+0x4c/0x160 [ 251.950781][T11361] el0t_64_sync_handler+0x84/0xfc [ 251.951827][T11361] el0t_64_sync+0x190/0x194 00:04:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, 0x0, &(0x7f00000002c0)) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:04:11 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 63) 00:04:11 executing program 0: openat2(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0xaa440}, 0x18) mount$fuseblk(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x5001, 0x0) [ 251.957007][T11365] CPU: 1 PID: 11365 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 251.959173][T11365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 251.961336][T11365] Call trace: [ 251.962037][T11365] dump_backtrace+0x1b8/0x1e4 [ 251.963059][T11365] show_stack+0x2c/0x44 [ 251.963963][T11365] dump_stack_lvl+0xd0/0x124 [ 251.965052][T11365] dump_stack+0x1c/0x28 [ 251.965986][T11365] should_fail_ex+0x3f8/0x5c4 [ 251.967018][T11365] __should_fail_alloc_page+0x104/0x124 [ 251.968270][T11365] should_fail_alloc_page+0x10/0x20 [ 251.969339][T11365] prepare_alloc_pages+0x1b0/0x554 [ 251.970499][T11365] __alloc_pages+0x150/0x698 [ 251.971488][T11365] __folio_alloc+0x1c/0x48 [ 251.972528][T11365] vma_alloc_folio+0x394/0x8d8 [ 251.973533][T11365] shmem_alloc_and_acct_folio+0x414/0xae8 [ 251.974697][T11365] shmem_get_folio_gfp+0x1150/0x22ec [ 251.975801][T11365] shmem_write_begin+0x13c/0x4d8 [ 251.976808][T11365] generic_perform_write+0x28c/0x588 [ 251.977910][T11365] __generic_file_write_iter+0xfc/0x204 [ 251.979115][T11365] generic_file_write_iter+0xb8/0x2b4 [ 251.980329][T11365] vfs_write+0x628/0x93c [ 251.981246][T11365] ksys_write+0x15c/0x26c [ 251.982221][T11365] __arm64_sys_write+0x7c/0x90 [ 251.983283][T11365] invoke_syscall+0x98/0x2c0 [ 251.984243][T11365] el0_svc_common+0x138/0x244 [ 251.985203][T11365] do_el0_svc+0x64/0x198 [ 251.986123][T11365] el0_svc+0x4c/0x160 [ 251.986957][T11365] el0t_64_sync_handler+0x84/0xfc [ 251.988062][T11365] el0t_64_sync+0x190/0x194 00:04:12 executing program 0: openat2(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0xaa440}, 0x18) mount$fuseblk(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000400)={{}, 0x2c, {}, 0x2c, {}, 0x2c, {}, 0x2c, {[], [{@context={'context', 0x3d, 'sysadm_u'}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}]}}) [ 252.035747][T11366] loop5: detected capacity change from 0 to 2048 00:04:12 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, 0x0, &(0x7f00000002c0)) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 252.054696][T11366] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 252.066413][T11366] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 252.096251][T11361] loop4: detected capacity change from 0 to 764 00:04:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000001480), 0xffffffffffffffff) sendmsg$WG_CMD_GET_DEVICE(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="018f"], 0x14}}, 0x0) 00:04:12 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x2200) 00:04:12 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, 0x0, &(0x7f00000002c0)) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:04:12 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 64) [ 252.201145][T11382] FAULT_INJECTION: forcing a failure. [ 252.201145][T11382] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 252.204072][T11382] CPU: 1 PID: 11382 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 252.206217][T11382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 252.208452][T11382] Call trace: [ 252.209096][T11382] dump_backtrace+0x1b8/0x1e4 [ 252.210142][T11382] show_stack+0x2c/0x44 [ 252.211037][T11382] dump_stack_lvl+0xd0/0x124 [ 252.212151][T11382] dump_stack+0x1c/0x28 [ 252.213050][T11382] should_fail_ex+0x3f8/0x5c4 [ 252.213981][T11382] should_fail+0x14/0x24 [ 252.214900][T11382] should_fail_usercopy+0x20/0x30 [ 252.215985][T11382] copy_page_from_iter_atomic+0x308/0x10e0 [ 252.217173][T11382] generic_perform_write+0x310/0x588 [ 252.218357][T11382] __generic_file_write_iter+0xfc/0x204 [ 252.219634][T11382] generic_file_write_iter+0xb8/0x2b4 [ 252.220764][T11382] vfs_write+0x628/0x93c [ 252.221714][T11382] ksys_write+0x15c/0x26c [ 252.222684][T11382] __arm64_sys_write+0x7c/0x90 [ 252.223765][T11382] invoke_syscall+0x98/0x2c0 [ 252.224799][T11382] el0_svc_common+0x138/0x244 [ 252.225778][T11382] do_el0_svc+0x64/0x198 [ 252.226688][T11382] el0_svc+0x4c/0x160 [ 252.227551][T11382] el0t_64_sync_handler+0x84/0xfc [ 252.227989][T11380] loop5: detected capacity change from 0 to 2048 [ 252.228685][T11382] el0t_64_sync+0x190/0x194 00:04:12 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 65) 00:04:12 executing program 0: r0 = fsopen(&(0x7f00000000c0)='9p\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000000)='cgroup\x00', &(0x7f0000000040)='$(!$\xa7\x00', 0x0) 00:04:12 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 252.271940][T11384] FAULT_INJECTION: forcing a failure. [ 252.271940][T11384] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 252.280577][T11380] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 252.282190][T11384] CPU: 1 PID: 11384 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 252.284980][T11384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 252.287284][T11384] Call trace: [ 252.287998][T11384] dump_backtrace+0x1b8/0x1e4 [ 252.288964][T11384] show_stack+0x2c/0x44 [ 252.289912][T11384] dump_stack_lvl+0xd0/0x124 [ 252.290892][T11384] dump_stack+0x1c/0x28 [ 252.291817][T11384] should_fail_ex+0x3f8/0x5c4 [ 252.292854][T11384] __should_fail_alloc_page+0x104/0x124 [ 252.293922][T11384] should_fail_alloc_page+0x10/0x20 [ 252.295028][T11384] prepare_alloc_pages+0x1b0/0x554 [ 252.296177][T11384] __alloc_pages+0x150/0x698 [ 252.297195][T11384] __folio_alloc+0x1c/0x48 [ 252.298154][T11384] vma_alloc_folio+0x394/0x8d8 [ 252.299314][T11384] shmem_alloc_and_acct_folio+0x414/0xae8 [ 252.300592][T11384] shmem_get_folio_gfp+0x1150/0x22ec [ 252.301707][T11384] shmem_write_begin+0x13c/0x4d8 [ 252.302717][T11384] generic_perform_write+0x28c/0x588 [ 252.303092][T11380] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 252.303802][T11384] __generic_file_write_iter+0xfc/0x204 [ 252.303822][T11384] generic_file_write_iter+0xb8/0x2b4 [ 252.303836][T11384] vfs_write+0x628/0x93c [ 252.309068][T11384] ksys_write+0x15c/0x26c [ 252.309982][T11384] __arm64_sys_write+0x7c/0x90 [ 252.311006][T11384] invoke_syscall+0x98/0x2c0 [ 252.311937][T11384] el0_svc_common+0x138/0x244 [ 252.312910][T11384] do_el0_svc+0x64/0x198 [ 252.313799][T11384] el0_svc+0x4c/0x160 [ 252.314745][T11384] el0t_64_sync_handler+0x84/0xfc [ 252.315823][T11384] el0t_64_sync+0x190/0x194 00:04:12 executing program 0: r0 = openat2(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0xaa440}, 0x18) mount$fuseblk(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {@blksize}, {@allow_other}]}}) 00:04:12 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x2500) [ 252.375573][T11382] loop3: detected capacity change from 0 to 164 00:04:12 executing program 0: openat2(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0xaa440}, 0x18) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000080)={[{@redirect_dir={'redirect_dir', 0x3d, './file0'}}]}) 00:04:12 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 252.413311][T11394] overlay: Bad value for 'redirect_dir' [ 252.421980][T11382] isofs_fill_super: bread failed, dev=loop3, iso_blknum=41, block=82 00:04:12 executing program 0: r0 = socket$packet(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x3a, 0x0, 0x0) 00:04:12 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 66) 00:04:12 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 65) [ 252.499378][T11395] loop5: detected capacity change from 0 to 2048 [ 252.503215][T11395] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 252.510689][T11395] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 252.518971][T11402] FAULT_INJECTION: forcing a failure. [ 252.518971][T11402] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 252.523030][T11400] FAULT_INJECTION: forcing a failure. [ 252.523030][T11400] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 252.525808][T11400] CPU: 1 PID: 11400 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 252.527962][T11400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 252.530158][T11400] Call trace: [ 252.530889][T11400] dump_backtrace+0x1b8/0x1e4 [ 252.531895][T11400] show_stack+0x2c/0x44 [ 252.532759][T11400] dump_stack_lvl+0xd0/0x124 [ 252.533778][T11400] dump_stack+0x1c/0x28 [ 252.534692][T11400] should_fail_ex+0x3f8/0x5c4 [ 252.535725][T11400] should_fail+0x14/0x24 [ 252.536663][T11400] should_fail_usercopy+0x20/0x30 00:04:12 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 252.537730][T11400] copy_page_from_iter_atomic+0x308/0x10e0 [ 252.538949][T11400] generic_perform_write+0x310/0x588 [ 252.540088][T11400] __generic_file_write_iter+0xfc/0x204 [ 252.541347][T11400] generic_file_write_iter+0xb8/0x2b4 [ 252.542515][T11400] vfs_write+0x628/0x93c [ 252.543444][T11400] ksys_write+0x15c/0x26c [ 252.544338][T11400] __arm64_sys_write+0x7c/0x90 [ 252.545396][T11400] invoke_syscall+0x98/0x2c0 [ 252.546401][T11400] el0_svc_common+0x138/0x244 [ 252.547482][T11400] do_el0_svc+0x64/0x198 [ 252.548376][T11400] el0_svc+0x4c/0x160 [ 252.549249][T11400] el0t_64_sync_handler+0x84/0xfc [ 252.550295][T11400] el0t_64_sync+0x190/0x194 [ 252.555243][T11402] CPU: 0 PID: 11402 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 252.557456][T11402] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 252.559710][T11402] Call trace: [ 252.560428][T11402] dump_backtrace+0x1b8/0x1e4 [ 252.561565][T11402] show_stack+0x2c/0x44 [ 252.562440][T11402] dump_stack_lvl+0xd0/0x124 [ 252.563463][T11402] dump_stack+0x1c/0x28 [ 252.564383][T11402] should_fail_ex+0x3f8/0x5c4 [ 252.565385][T11402] __should_fail_alloc_page+0x104/0x124 [ 252.566603][T11402] should_fail_alloc_page+0x10/0x20 [ 252.567834][T11402] prepare_alloc_pages+0x1b0/0x554 [ 252.568947][T11402] __alloc_pages+0x150/0x698 [ 252.570008][T11402] __folio_alloc+0x1c/0x48 [ 252.571043][T11402] vma_alloc_folio+0x394/0x8d8 [ 252.572078][T11402] shmem_alloc_and_acct_folio+0x414/0xae8 [ 252.573308][T11402] shmem_get_folio_gfp+0x1150/0x22ec [ 252.574358][T11402] shmem_write_begin+0x13c/0x4d8 [ 252.575400][T11402] generic_perform_write+0x28c/0x588 [ 252.576581][T11402] __generic_file_write_iter+0xfc/0x204 [ 252.577932][T11402] generic_file_write_iter+0xb8/0x2b4 [ 252.579185][T11402] vfs_write+0x628/0x93c [ 252.579963][T11400] loop4: detected capacity change from 0 to 764 [ 252.580071][T11402] ksys_write+0x15c/0x26c [ 252.582367][T11402] __arm64_sys_write+0x7c/0x90 [ 252.583396][T11402] invoke_syscall+0x98/0x2c0 [ 252.584516][T11402] el0_svc_common+0x138/0x244 [ 252.585513][T11402] do_el0_svc+0x64/0x198 [ 252.586470][T11402] el0_svc+0x4c/0x160 [ 252.587360][T11402] el0t_64_sync_handler+0x84/0xfc [ 252.588459][T11402] el0t_64_sync+0x190/0x194 00:04:12 executing program 0: r0 = socket$packet(0xa, 0x2, 0x11) getsockopt$sock_int(r0, 0x1, 0xe, 0x0, &(0x7f0000000040)) 00:04:12 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 66) 00:04:12 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x3f00) 00:04:12 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:04:12 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 67) 00:04:12 executing program 0: r0 = fsopen(&(0x7f0000000040)='bdev\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x3) [ 252.746501][T11416] FAULT_INJECTION: forcing a failure. [ 252.746501][T11416] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 252.750251][T11410] loop5: detected capacity change from 0 to 2048 [ 252.757665][T11416] CPU: 0 PID: 11416 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 252.759951][T11416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 252.762307][T11416] Call trace: [ 252.763050][T11416] dump_backtrace+0x1b8/0x1e4 [ 252.764237][T11416] show_stack+0x2c/0x44 [ 252.765173][T11416] dump_stack_lvl+0xd0/0x124 [ 252.766286][T11416] dump_stack+0x1c/0x28 [ 252.767277][T11416] should_fail_ex+0x3f8/0x5c4 [ 252.768374][T11416] __should_fail_alloc_page+0x104/0x124 [ 252.769704][T11416] should_fail_alloc_page+0x10/0x20 [ 252.770852][T11416] prepare_alloc_pages+0x1b0/0x554 [ 252.772105][T11416] __alloc_pages+0x150/0x698 [ 252.773117][T11416] __folio_alloc+0x1c/0x48 [ 252.774072][T11416] vma_alloc_folio+0x394/0x8d8 [ 252.775234][T11416] shmem_alloc_and_acct_folio+0x414/0xae8 [ 252.776544][T11416] shmem_get_folio_gfp+0x1150/0x22ec [ 252.777800][T11416] shmem_write_begin+0x13c/0x4d8 [ 252.778976][T11416] generic_perform_write+0x28c/0x588 [ 252.780188][T11416] __generic_file_write_iter+0xfc/0x204 [ 252.781525][T11416] generic_file_write_iter+0xb8/0x2b4 [ 252.782760][T11416] vfs_write+0x628/0x93c [ 252.783751][T11416] ksys_write+0x15c/0x26c [ 252.784763][T11416] __arm64_sys_write+0x7c/0x90 [ 252.785881][T11416] invoke_syscall+0x98/0x2c0 [ 252.786977][T11416] el0_svc_common+0x138/0x244 [ 252.788084][T11416] do_el0_svc+0x64/0x198 [ 252.789081][T11416] el0_svc+0x4c/0x160 [ 252.790031][T11416] el0t_64_sync_handler+0x84/0xfc [ 252.791203][T11416] el0t_64_sync+0x190/0x194 00:04:12 executing program 0: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x40800) 00:04:12 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 252.804801][T11408] FAULT_INJECTION: forcing a failure. [ 252.804801][T11408] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 252.807728][T11408] CPU: 1 PID: 11408 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 252.809925][T11408] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 252.812087][T11408] Call trace: [ 252.812801][T11408] dump_backtrace+0x1b8/0x1e4 [ 252.813853][T11408] show_stack+0x2c/0x44 [ 252.814796][T11408] dump_stack_lvl+0xd0/0x124 [ 252.815764][T11408] dump_stack+0x1c/0x28 [ 252.816651][T11408] should_fail_ex+0x3f8/0x5c4 [ 252.817706][T11408] should_fail+0x14/0x24 [ 252.818634][T11408] should_fail_usercopy+0x20/0x30 [ 252.819759][T11408] copy_page_from_iter_atomic+0x308/0x10e0 [ 252.821050][T11408] generic_perform_write+0x310/0x588 [ 252.822252][T11408] __generic_file_write_iter+0xfc/0x204 [ 252.823532][T11408] generic_file_write_iter+0xb8/0x2b4 [ 252.824723][T11408] vfs_write+0x628/0x93c [ 252.825700][T11408] ksys_write+0x15c/0x26c [ 252.826703][T11408] __arm64_sys_write+0x7c/0x90 [ 252.827781][T11408] invoke_syscall+0x98/0x2c0 [ 252.828823][T11408] el0_svc_common+0x138/0x244 [ 252.829892][T11408] do_el0_svc+0x64/0x198 [ 252.830841][T11408] el0_svc+0x4c/0x160 [ 252.831773][T11408] el0t_64_sync_handler+0x84/0xfc [ 252.832917][T11408] el0t_64_sync+0x190/0x194 [ 252.841368][T11410] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 252.845387][T11410] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) 00:04:12 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000c40)={0x0, 0x0}) [ 252.895255][T11408] loop3: detected capacity change from 0 to 164 [ 252.913063][T11408] isofs_fill_super: bread failed, dev=loop3, iso_blknum=41, block=82 00:04:12 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}, 0x1, 0x18000000}, 0x0) 00:04:12 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x4000) 00:04:12 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 68) 00:04:12 executing program 0: syz_io_uring_setup(0x7165, &(0x7f0000000000), 0x0, 0x0) syz_io_uring_setup(0x4ac7, &(0x7f0000000100), &(0x7f0000000180), &(0x7f00000001c0)) [ 252.988200][T11428] FAULT_INJECTION: forcing a failure. [ 252.988200][T11428] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 252.991186][T11428] CPU: 1 PID: 11428 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 252.993238][T11428] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 252.995340][T11428] Call trace: [ 252.995983][T11428] dump_backtrace+0x1b8/0x1e4 [ 252.996951][T11428] show_stack+0x2c/0x44 [ 252.997803][T11428] dump_stack_lvl+0xd0/0x124 [ 252.998717][T11428] dump_stack+0x1c/0x28 [ 252.999620][T11428] should_fail_ex+0x3f8/0x5c4 [ 253.000689][T11428] should_fail+0x14/0x24 [ 253.001588][T11428] should_fail_usercopy+0x20/0x30 [ 253.002623][T11428] copy_page_from_iter_atomic+0x308/0x10e0 [ 253.003903][T11428] generic_perform_write+0x310/0x588 [ 253.004947][T11428] __generic_file_write_iter+0xfc/0x204 [ 253.006097][T11428] generic_file_write_iter+0xb8/0x2b4 [ 253.007284][T11428] vfs_write+0x628/0x93c [ 253.008219][T11428] ksys_write+0x15c/0x26c [ 253.009124][T11428] __arm64_sys_write+0x7c/0x90 [ 253.010105][T11428] invoke_syscall+0x98/0x2c0 [ 253.011113][T11428] el0_svc_common+0x138/0x244 [ 253.012137][T11428] do_el0_svc+0x64/0x198 [ 253.013020][T11428] el0_svc+0x4c/0x160 [ 253.013839][T11428] el0t_64_sync_handler+0x84/0xfc [ 253.014863][T11428] el0t_64_sync+0x190/0x194 00:04:13 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 67) 00:04:13 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, 0x0, 0x0) 00:04:13 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001300)={0x6, 0x4, &(0x7f00000001c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xaa}]}, &(0x7f0000000200)='syzkaller\x00', 0x6, 0x1000, &(0x7f0000000240)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 253.070024][T11429] loop5: detected capacity change from 0 to 2048 [ 253.078636][T11434] FAULT_INJECTION: forcing a failure. [ 253.078636][T11434] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 253.084388][T11428] loop4: detected capacity change from 0 to 764 [ 253.095287][T11429] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 253.100955][T11434] CPU: 0 PID: 11434 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 253.103225][T11434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 253.105533][T11434] Call trace: [ 253.106270][T11434] dump_backtrace+0x1b8/0x1e4 [ 253.107370][T11434] show_stack+0x2c/0x44 [ 253.108336][T11434] dump_stack_lvl+0xd0/0x124 [ 253.109359][T11434] dump_stack+0x1c/0x28 [ 253.110278][T11434] should_fail_ex+0x3f8/0x5c4 [ 253.111398][T11434] __should_fail_alloc_page+0x104/0x124 [ 253.112678][T11434] should_fail_alloc_page+0x10/0x20 [ 253.113809][T11434] prepare_alloc_pages+0x1b0/0x554 [ 253.114957][T11434] __alloc_pages+0x150/0x698 [ 253.115986][T11434] __folio_alloc+0x1c/0x48 [ 253.116941][T11434] vma_alloc_folio+0x394/0x8d8 [ 253.117983][T11434] shmem_alloc_and_acct_folio+0x414/0xae8 [ 253.119243][T11434] shmem_get_folio_gfp+0x1150/0x22ec [ 253.120509][T11434] shmem_write_begin+0x13c/0x4d8 [ 253.121609][T11434] generic_perform_write+0x28c/0x588 [ 253.122825][T11434] __generic_file_write_iter+0xfc/0x204 [ 253.124060][T11434] generic_file_write_iter+0xb8/0x2b4 [ 253.125342][T11434] vfs_write+0x628/0x93c [ 253.126304][T11434] ksys_write+0x15c/0x26c [ 253.127229][T11434] __arm64_sys_write+0x7c/0x90 [ 253.128369][T11434] invoke_syscall+0x98/0x2c0 [ 253.129416][T11434] el0_svc_common+0x138/0x244 [ 253.130512][T11434] do_el0_svc+0x64/0x198 [ 253.131499][T11434] el0_svc+0x4c/0x160 [ 253.132475][T11434] el0t_64_sync_handler+0x84/0xfc [ 253.133552][T11434] el0t_64_sync+0x190/0x194 00:04:13 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, 0x0, 0x0) [ 253.160590][T11429] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) 00:04:13 executing program 0: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)={0x7fffffff}, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000180)={&(0x7f0000000140)={[0x7fff]}, 0x8}) 00:04:13 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, 0x0, 0x0) 00:04:13 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 69) 00:04:13 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000080)={0x1d, r1}, 0x10) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) bind$can_raw(r2, &(0x7f0000000080)={0x1d, r3}, 0x10) 00:04:13 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x4401) 00:04:13 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x18000000}, 0x0) [ 253.338747][T11449] [ 253.339320][T11449] ====================================================== [ 253.339701][T11447] FAULT_INJECTION: forcing a failure. [ 253.339701][T11447] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 253.340837][T11449] WARNING: possible circular locking dependency detected [ 253.340845][T11449] 6.5.0-rc3-syzkaller-g6eaae1980760 #0 Not tainted [ 253.340852][T11449] ------------------------------------------------------ [ 253.340856][T11449] syz-executor.0/11449 is trying to acquire lock: [ 253.340863][T11449] ffff000129e73130 (sk_lock-AF_CAN){+.+.}-{0:0}, at: raw_bind+0xa8/0x608 [ 253.351039][T11449] [ 253.351039][T11449] but task is already holding lock: [ 253.352604][T11449] ffff8000909ba128 (rtnl_mutex){+.+.}-{3:3}, at: rtnl_lock+0x20/0x2c [ 253.354375][T11449] [ 253.354375][T11449] which lock already depends on the new lock. [ 253.354375][T11449] [ 253.355182][T11447] CPU: 1 PID: 11447 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 253.356769][T11449] [ 253.356769][T11449] the existing dependency chain (in reverse order) is: [ 253.358961][T11447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 253.360905][T11449] [ 253.360905][T11449] -> #1 [ 253.363043][T11447] Call trace: [ 253.363052][T11447] dump_backtrace+0x1b8/0x1e4 [ 253.364115][T11449] ( [ 253.364792][T11447] show_stack+0x2c/0x44 [ 253.365844][T11449] rtnl_mutex [ 253.366399][T11447] dump_stack_lvl+0xd0/0x124 [ 253.367292][T11449] ){+.+.}-{3:3} [ 253.367967][T11447] dump_stack+0x1c/0x28 [ 253.368919][T11449] : [ 253.369713][T11447] should_fail_ex+0x3f8/0x5c4 [ 253.370651][T11449] __mutex_lock_common+0x190/0x21a0 [ 253.371137][T11447] __should_fail_alloc_page+0x104/0x124 [ 253.372160][T11449] mutex_lock_nested+0x2c/0x38 [ 253.373404][T11447] should_fail_alloc_page+0x10/0x20 [ 253.374575][T11449] rtnl_lock+0x20/0x2c [ 253.375660][T11447] prepare_alloc_pages+0x1b0/0x554 [ 253.376795][T11449] raw_release+0x198/0x728 [ 253.377741][T11447] __alloc_pages+0x150/0x698 [ 253.378873][T11449] sock_close+0xb8/0x1fc [ 253.379872][T11447] __folio_alloc+0x1c/0x48 [ 253.380834][T11449] __fput+0x324/0x824 [ 253.381858][T11447] vma_alloc_folio+0x394/0x8d8 [ 253.382762][T11449] ____fput+0x20/0x30 [ 253.383690][T11447] shmem_alloc_and_acct_folio+0x414/0xae8 [ 253.384639][T11449] task_work_run+0x230/0x2e0 [ 253.385628][T11447] shmem_get_folio_gfp+0x1150/0x22ec [ 253.386794][T11449] do_notify_resume+0x2180/0x3c90 [ 253.387886][T11447] shmem_write_begin+0x13c/0x4d8 [ 253.389009][T11449] el0_svc+0x94/0x160 [ 253.390155][T11447] generic_perform_write+0x28c/0x588 [ 253.391236][T11449] el0t_64_sync_handler+0x84/0xfc [ 253.392194][T11447] __generic_file_write_iter+0xfc/0x204 [ 253.393305][T11449] el0t_64_sync+0x190/0x194 [ 253.394518][T11447] generic_file_write_iter+0xb8/0x2b4 [ 253.395676][T11449] [ 253.395676][T11449] -> #0 [ 253.396782][T11447] vfs_write+0x628/0x93c [ 253.397922][T11449] ( [ 253.398927][T11447] ksys_write+0x15c/0x26c [ 253.399842][T11449] sk_lock-AF_CAN [ 253.400351][T11447] __arm64_sys_write+0x7c/0x90 [ 253.401281][T11449] ){+.+.}-{0:0} [ 253.402071][T11447] invoke_syscall+0x98/0x2c0 [ 253.402993][T11449] : [ 253.403686][T11447] el0_svc_common+0x138/0x244 [ 253.404682][T11449] __lock_acquire+0x3370/0x75e8 [ 253.405225][T11447] do_el0_svc+0x64/0x198 [ 253.406289][T11449] lock_acquire+0x23c/0x71c [ 253.407471][T11447] el0_svc+0x4c/0x160 [ 253.408381][T11449] lock_sock_nested+0x5c/0x11c [ 253.409468][T11447] el0t_64_sync_handler+0x84/0xfc [ 253.410317][T11449] raw_bind+0xa8/0x608 [ 253.411478][T11447] el0t_64_sync+0x190/0x194 [ 253.412583][T11449] __sys_bind+0x1e8/0x284 [ 253.416103][T11449] __arm64_sys_bind+0x7c/0x94 [ 253.417187][T11449] invoke_syscall+0x98/0x2c0 [ 253.418338][T11449] el0_svc_common+0x138/0x244 [ 253.419513][T11449] do_el0_svc+0x64/0x198 [ 253.420564][T11449] el0_svc+0x4c/0x160 [ 253.421531][T11449] el0t_64_sync_handler+0x84/0xfc [ 253.422713][T11449] el0t_64_sync+0x190/0x194 [ 253.423791][T11449] [ 253.423791][T11449] other info that might help us debug this: [ 253.423791][T11449] [ 253.425984][T11444] loop5: detected capacity change from 0 to 2048 [ 253.426096][T11449] Possible unsafe locking scenario: [ 253.426096][T11449] [ 253.429152][T11449] CPU0 CPU1 [ 253.430354][T11449] ---- ---- [ 253.431535][T11449] lock(rtnl_mutex); [ 253.432476][T11449] lock(sk_lock-AF_CAN); [ 253.433970][T11449] lock(rtnl_mutex); [ 253.435420][T11449] lock(sk_lock-AF_CAN); [ 253.436339][T11449] [ 253.436339][T11449] *** DEADLOCK *** [ 253.436339][T11449] [ 253.437993][T11444] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 253.438088][T11449] 1 lock held by syz-executor.0/11449: [ 253.441511][T11449] #0: ffff8000909ba128 (rtnl_mutex){+.+.}-{3:3}, at: rtnl_lock+0x20/0x2c [ 253.443404][T11449] [ 253.443404][T11449] stack backtrace: [ 253.444628][T11449] CPU: 0 PID: 11449 Comm: syz-executor.0 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 253.446716][T11449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 253.448936][T11449] Call trace: [ 253.449663][T11449] dump_backtrace+0x1b8/0x1e4 [ 253.450607][T11449] show_stack+0x2c/0x44 [ 253.451509][T11449] dump_stack_lvl+0xd0/0x124 [ 253.452172][T11444] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 253.452505][T11449] dump_stack+0x1c/0x28 [ 253.455249][T11449] print_circular_bug+0x150/0x1b8 [ 253.456257][T11449] check_noncircular+0x310/0x404 [ 253.457328][T11449] __lock_acquire+0x3370/0x75e8 [ 253.458449][T11449] lock_acquire+0x23c/0x71c [ 253.459403][T11449] lock_sock_nested+0x5c/0x11c [ 253.460454][T11449] raw_bind+0xa8/0x608 [ 253.461362][T11449] __sys_bind+0x1e8/0x284 [ 253.462328][T11449] __arm64_sys_bind+0x7c/0x94 [ 253.463338][T11449] invoke_syscall+0x98/0x2c0 [ 253.464332][T11449] el0_svc_common+0x138/0x244 [ 253.465365][T11449] do_el0_svc+0x64/0x198 [ 253.466339][T11449] el0_svc+0x4c/0x160 [ 253.467143][T11449] el0t_64_sync_handler+0x84/0xfc [ 253.468255][T11449] el0t_64_sync+0x190/0x194 00:04:13 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x5c00) 00:04:13 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 68) [ 253.525548][T11455] FAULT_INJECTION: forcing a failure. [ 253.525548][T11455] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 253.528283][T11455] CPU: 0 PID: 11455 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 253.530427][T11455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 253.532547][T11455] Call trace: [ 253.533257][T11455] dump_backtrace+0x1b8/0x1e4 [ 253.534391][T11455] show_stack+0x2c/0x44 [ 253.535332][T11455] dump_stack_lvl+0xd0/0x124 [ 253.536295][T11455] dump_stack+0x1c/0x28 [ 253.537147][T11455] should_fail_ex+0x3f8/0x5c4 [ 253.538274][T11455] should_fail+0x14/0x24 [ 253.539196][T11455] should_fail_usercopy+0x20/0x30 [ 253.540217][T11455] copy_page_from_iter_atomic+0x308/0x10e0 [ 253.541529][T11455] generic_perform_write+0x310/0x588 [ 253.542659][T11455] __generic_file_write_iter+0xfc/0x204 [ 253.543792][T11455] generic_file_write_iter+0xb8/0x2b4 [ 253.544992][T11455] vfs_write+0x628/0x93c [ 253.545928][T11455] ksys_write+0x15c/0x26c [ 253.546242][T11453] loop5: detected capacity change from 0 to 2048 [ 253.546839][T11455] __arm64_sys_write+0x7c/0x90 [ 253.549213][T11455] invoke_syscall+0x98/0x2c0 [ 253.550218][T11455] el0_svc_common+0x138/0x244 [ 253.551230][T11455] do_el0_svc+0x64/0x198 [ 253.552092][T11455] el0_svc+0x4c/0x160 [ 253.552934][T11455] el0t_64_sync_handler+0x84/0xfc [ 253.554002][T11455] el0t_64_sync+0x190/0x194 00:04:13 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 70) [ 253.568763][T11457] FAULT_INJECTION: forcing a failure. [ 253.568763][T11457] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 253.571814][T11457] CPU: 1 PID: 11457 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 253.573889][T11457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 253.575906][T11457] Call trace: [ 253.576585][T11457] dump_backtrace+0x1b8/0x1e4 [ 253.577553][T11457] show_stack+0x2c/0x44 [ 253.578457][T11457] dump_stack_lvl+0xd0/0x124 [ 253.579506][T11457] dump_stack+0x1c/0x28 [ 253.580340][T11457] should_fail_ex+0x3f8/0x5c4 [ 253.581327][T11457] should_fail+0x14/0x24 [ 253.582221][T11457] should_fail_usercopy+0x20/0x30 [ 253.583428][T11457] copy_page_from_iter_atomic+0x308/0x10e0 [ 253.584660][T11457] generic_perform_write+0x310/0x588 [ 253.585717][T11457] __generic_file_write_iter+0xfc/0x204 [ 253.586986][T11457] generic_file_write_iter+0xb8/0x2b4 [ 253.588079][T11457] vfs_write+0x628/0x93c [ 253.589025][T11457] ksys_write+0x15c/0x26c [ 253.590015][T11457] __arm64_sys_write+0x7c/0x90 [ 253.591048][T11457] invoke_syscall+0x98/0x2c0 [ 253.592006][T11457] el0_svc_common+0x138/0x244 [ 253.592990][T11457] do_el0_svc+0x64/0x198 [ 253.593891][T11457] el0_svc+0x4c/0x160 [ 253.594783][T11457] el0t_64_sync_handler+0x84/0xfc [ 253.595803][T11457] el0t_64_sync+0x190/0x194 [ 253.600992][T11453] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 253.614998][T11453] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) 00:04:13 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0xd800) [ 253.651699][T11457] loop4: detected capacity change from 0 to 764 [ 253.671696][T11455] loop3: detected capacity change from 0 to 164 00:04:13 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 71) [ 253.685038][T11455] isofs_fill_super: bread failed, dev=loop3, iso_blknum=41, block=82 [ 253.717943][T11459] loop5: detected capacity change from 0 to 2048 [ 253.720829][T11461] FAULT_INJECTION: forcing a failure. [ 253.720829][T11461] name fail_page_alloc, interval 1, probability 0, space 0, times 0 00:04:13 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 69) [ 253.742310][T11461] CPU: 1 PID: 11461 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 253.744479][T11461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 253.745582][T11464] FAULT_INJECTION: forcing a failure. [ 253.745582][T11464] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 253.746603][T11461] Call trace: [ 253.746611][T11461] dump_backtrace+0x1b8/0x1e4 [ 253.751257][T11461] show_stack+0x2c/0x44 [ 253.752102][T11461] dump_stack_lvl+0xd0/0x124 [ 253.753108][T11461] dump_stack+0x1c/0x28 [ 253.754038][T11461] should_fail_ex+0x3f8/0x5c4 [ 253.755005][T11461] __should_fail_alloc_page+0x104/0x124 [ 253.756131][T11461] should_fail_alloc_page+0x10/0x20 [ 253.757217][T11461] prepare_alloc_pages+0x1b0/0x554 [ 253.758366][T11461] __alloc_pages+0x150/0x698 [ 253.759350][T11461] __folio_alloc+0x1c/0x48 [ 253.760343][T11461] vma_alloc_folio+0x394/0x8d8 [ 253.761395][T11461] shmem_alloc_and_acct_folio+0x414/0xae8 [ 253.762648][T11461] shmem_get_folio_gfp+0x1150/0x22ec [ 253.763898][T11461] shmem_write_begin+0x13c/0x4d8 [ 253.764981][T11461] generic_perform_write+0x28c/0x588 [ 253.766135][T11461] __generic_file_write_iter+0xfc/0x204 [ 253.767366][T11461] generic_file_write_iter+0xb8/0x2b4 [ 253.768516][T11461] vfs_write+0x628/0x93c [ 253.769464][T11461] ksys_write+0x15c/0x26c [ 253.770506][T11461] __arm64_sys_write+0x7c/0x90 [ 253.771602][T11461] invoke_syscall+0x98/0x2c0 [ 253.772493][T11461] el0_svc_common+0x138/0x244 [ 253.773590][T11461] do_el0_svc+0x64/0x198 [ 253.774512][T11461] el0_svc+0x4c/0x160 [ 253.775442][T11461] el0t_64_sync_handler+0x84/0xfc [ 253.776495][T11461] el0t_64_sync+0x190/0x194 [ 253.781950][T11459] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 253.783866][T11464] CPU: 0 PID: 11464 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 253.786495][T11464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 253.788576][T11464] Call trace: [ 253.789224][T11464] dump_backtrace+0x1b8/0x1e4 [ 253.790183][T11464] show_stack+0x2c/0x44 [ 253.791063][T11464] dump_stack_lvl+0xd0/0x124 [ 253.791137][T11459] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 253.792087][T11464] dump_stack+0x1c/0x28 [ 253.792103][T11464] should_fail_ex+0x3f8/0x5c4 [ 253.795882][T11464] __should_fail_alloc_page+0x104/0x124 [ 253.797094][T11464] should_fail_alloc_page+0x10/0x20 [ 253.798237][T11464] prepare_alloc_pages+0x1b0/0x554 [ 253.799400][T11464] __alloc_pages+0x150/0x698 [ 253.800369][T11464] __folio_alloc+0x1c/0x48 [ 253.801389][T11464] vma_alloc_folio+0x394/0x8d8 [ 253.802477][T11464] shmem_alloc_and_acct_folio+0x414/0xae8 [ 253.803743][T11464] shmem_get_folio_gfp+0x1150/0x22ec [ 253.804921][T11464] shmem_write_begin+0x13c/0x4d8 [ 253.806043][T11464] generic_perform_write+0x28c/0x588 [ 253.807162][T11464] __generic_file_write_iter+0xfc/0x204 [ 253.808379][T11464] generic_file_write_iter+0xb8/0x2b4 [ 253.809567][T11464] vfs_write+0x628/0x93c [ 253.810544][T11464] ksys_write+0x15c/0x26c [ 253.811464][T11464] __arm64_sys_write+0x7c/0x90 [ 253.812559][T11464] invoke_syscall+0x98/0x2c0 [ 253.813641][T11464] el0_svc_common+0x138/0x244 [ 253.814634][T11464] do_el0_svc+0x64/0x198 [ 253.815626][T11464] el0_svc+0x4c/0x160 [ 253.816448][T11464] el0t_64_sync_handler+0x84/0xfc [ 253.817523][T11464] el0t_64_sync+0x190/0x194 00:04:13 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x18000000}, 0x0) 00:04:13 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x1, 0x0, 0x0, 0x6}, {0x6}]}) [ 253.834778][ T28] kauditd_printk_skb: 2 callbacks suppressed [ 253.834788][ T28] audit: type=1326 audit(253.820:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11467 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c00000b7 syscall=98 compat=0 ip=0xffffa2e5c4e8 code=0x0 00:04:13 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0xfe00) 00:04:13 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 70) 00:04:13 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x18000000}, 0x0) [ 253.870069][T11471] FAULT_INJECTION: forcing a failure. [ 253.870069][T11471] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 253.872910][T11471] CPU: 1 PID: 11471 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 253.874894][T11471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 253.876934][T11471] Call trace: [ 253.877596][T11471] dump_backtrace+0x1b8/0x1e4 [ 253.878582][T11471] show_stack+0x2c/0x44 [ 253.879500][T11471] dump_stack_lvl+0xd0/0x124 [ 253.880494][T11471] dump_stack+0x1c/0x28 [ 253.881378][T11471] should_fail_ex+0x3f8/0x5c4 [ 253.882377][T11471] should_fail+0x14/0x24 [ 253.883270][T11471] should_fail_usercopy+0x20/0x30 [ 253.884298][T11471] copy_page_from_iter_atomic+0x308/0x10e0 [ 253.885523][T11471] generic_perform_write+0x310/0x588 [ 253.886679][T11471] __generic_file_write_iter+0xfc/0x204 [ 253.887908][T11471] generic_file_write_iter+0xb8/0x2b4 [ 253.889057][T11471] vfs_write+0x628/0x93c [ 253.890039][T11471] ksys_write+0x15c/0x26c [ 253.891003][T11471] __arm64_sys_write+0x7c/0x90 [ 253.892037][T11471] invoke_syscall+0x98/0x2c0 [ 253.893003][T11471] el0_svc_common+0x138/0x244 [ 253.894001][T11471] do_el0_svc+0x64/0x198 [ 253.894887][T11471] el0_svc+0x4c/0x160 [ 253.895695][T11471] el0t_64_sync_handler+0x84/0xfc [ 253.896788][T11471] el0t_64_sync+0x190/0x194 [ 253.898232][T11472] loop5: detected capacity change from 0 to 2048 [ 253.902481][T11472] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d 00:04:13 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000018c0), r0) sendmsg$NL802154_CMD_DEL_SEC_DEV(r0, &(0x7f0000001f80)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f0000001ec0)={0x14}, 0x14}}, 0x0) [ 253.912842][T11472] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) 00:04:13 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 72) [ 253.940401][T11471] loop3: detected capacity change from 0 to 164 00:04:13 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000004c0)={0x0}, 0x1, 0x18000000}, 0x0) [ 253.954151][T11471] isofs_fill_super: bread failed, dev=loop3, iso_blknum=41, block=82 [ 253.958515][T11478] FAULT_INJECTION: forcing a failure. [ 253.958515][T11478] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 253.961801][T11478] CPU: 1 PID: 11478 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 253.963920][T11478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 253.966014][T11478] Call trace: [ 253.966754][T11478] dump_backtrace+0x1b8/0x1e4 [ 253.967754][T11478] show_stack+0x2c/0x44 [ 253.968621][T11478] dump_stack_lvl+0xd0/0x124 [ 253.969553][T11478] dump_stack+0x1c/0x28 [ 253.970519][T11478] should_fail_ex+0x3f8/0x5c4 [ 253.971552][T11478] should_fail+0x14/0x24 [ 253.972424][T11478] should_fail_usercopy+0x20/0x30 [ 253.973514][T11478] copy_page_from_iter_atomic+0x308/0x10e0 [ 253.974787][T11478] generic_perform_write+0x310/0x588 [ 253.975958][T11478] __generic_file_write_iter+0xfc/0x204 [ 253.977150][T11478] generic_file_write_iter+0xb8/0x2b4 [ 253.978368][T11478] vfs_write+0x628/0x93c [ 253.979270][T11478] ksys_write+0x15c/0x26c [ 253.980215][T11478] __arm64_sys_write+0x7c/0x90 [ 253.981191][T11478] invoke_syscall+0x98/0x2c0 [ 253.982207][T11478] el0_svc_common+0x138/0x244 [ 253.983137][T11478] do_el0_svc+0x64/0x198 [ 253.984040][T11478] el0_svc+0x4c/0x160 [ 253.984984][T11478] el0t_64_sync_handler+0x84/0xfc [ 253.986069][T11478] el0t_64_sync+0x190/0x194 00:04:13 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x100000) 00:04:13 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)) 00:04:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000004c0)={0x0}, 0x1, 0x18000000}, 0x0) 00:04:14 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 71) [ 254.054365][T11486] FAULT_INJECTION: forcing a failure. [ 254.054365][T11486] name fail_page_alloc, interval 1, probability 0, space 0, times 0 00:04:14 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000040)={0x1d, r2}, 0x10) r3 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) bind$can_raw(r3, &(0x7f0000000080)={0x1d, r4}, 0x10) bind$can_raw(r0, &(0x7f0000000080), 0x10) [ 254.058234][T11482] loop5: detected capacity change from 0 to 2048 [ 254.071586][T11482] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 254.073458][T11486] CPU: 1 PID: 11486 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 254.076177][T11486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 254.078359][T11486] Call trace: [ 254.079132][T11486] dump_backtrace+0x1b8/0x1e4 [ 254.080170][T11486] show_stack+0x2c/0x44 [ 254.081077][T11486] dump_stack_lvl+0xd0/0x124 [ 254.082111][T11486] dump_stack+0x1c/0x28 [ 254.083014][T11486] should_fail_ex+0x3f8/0x5c4 [ 254.083489][T11482] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 254.084036][T11486] __should_fail_alloc_page+0x104/0x124 [ 254.084056][T11486] should_fail_alloc_page+0x10/0x20 [ 254.088181][T11486] prepare_alloc_pages+0x1b0/0x554 [ 254.089297][T11486] __alloc_pages+0x150/0x698 [ 254.090300][T11486] __folio_alloc+0x1c/0x48 [ 254.091247][T11486] vma_alloc_folio+0x394/0x8d8 [ 254.092304][T11486] shmem_alloc_and_acct_folio+0x414/0xae8 [ 254.093541][T11486] shmem_get_folio_gfp+0x1150/0x22ec [ 254.094639][T11486] shmem_write_begin+0x13c/0x4d8 [ 254.095748][T11486] generic_perform_write+0x28c/0x588 [ 254.096900][T11486] __generic_file_write_iter+0xfc/0x204 [ 254.098165][T11486] generic_file_write_iter+0xb8/0x2b4 [ 254.099445][T11486] vfs_write+0x628/0x93c [ 254.100318][T11486] ksys_write+0x15c/0x26c [ 254.101362][T11486] __arm64_sys_write+0x7c/0x90 [ 254.102348][T11486] invoke_syscall+0x98/0x2c0 [ 254.103318][T11486] el0_svc_common+0x138/0x244 [ 254.104345][T11486] do_el0_svc+0x64/0x198 [ 254.105185][T11486] el0_svc+0x4c/0x160 [ 254.106038][T11486] el0t_64_sync_handler+0x84/0xfc [ 254.107184][T11486] el0t_64_sync+0x190/0x194 [ 254.115692][T11478] loop4: detected capacity change from 0 to 764 00:04:14 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4}, 0x48) 00:04:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000004c0)={0x0}, 0x1, 0x18000000}, 0x0) 00:04:14 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x200000) [ 254.204831][T11495] loop5: detected capacity change from 0 to 2048 00:04:14 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$eJzs3cFu2/YZAPBPdpJ6HlAM21AUQZqyaQ8JkDqS3Dowehg0mXbYyqJAykWCHYqiSYagTjs0HbB4h66XbjvsEXbodS/Rl9htz9BXmAdSkmMntuzFSVQEv58Q8y/yI//fnxb4mQpFBQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQje5as9lqRC/rb91MjtZdK/LNKcsn2/vhwGRKvxGN6l8sLMTro1mv//rR4teqH5fiwujZhVioJgux8/PXfvHBr87MTdafktAL8eDhzuefbm/f+WrWiczIRtrPyjzb7GykSVbmyerKSvPajfUyWc96aXmrHKabSbdIO8O8SC53rySt1dXlJF26lW/1N9Y6vXQy8/q77WZzJflwaZB2ijLvX/twqezeyHq9rL9Rx1SLq5jrye+/LD7Khskw7Wwmyd1723eWj0uyCmqdJKh9XFC72W63Wu12a+X91fevN5tn2s2FODCj+Zg4sErSbJ6ZvGgb41f6iff1Pv9+mpV4buYOPIu/TP/NPqtDN5za3Lj+Ry+y6MdW3Izk0Ec31qKIPDaPWD72Q8Sf68a1dGq/++v/pMq//mjx+erHpYXxs4tH1f8jcnlxjwfxMHbi8/g0tmM77sRXM8/o+T/m49F+34g0+pFFGXlksRmdek4ynpPEaqzESjTjk7gR61FGEuuRRS/SKONWlDGMtH5FdaOINDoxjDyKSOJydONKJNGK1ViN5UgijaW4FXlsRT82Yi069Vbuxr16vy9PyXcvqHWSoPaUoEkxPzd+XZ554g+C6fX/+l79/2ddHx688wKKEz8N85PGsz2AwynsTup/7O7+d7cy64wAAACAZ61Rv/veuHhu7/l61kt/N+OsAAAAgGepvgz5QjU5W7XeiEZ1/t+cdVoAAADAM9SIi+N3ARbjzVFr8kkobwIAAADAS6L+//+L1WSxar0ZDef/AAAA8LL526N77O/EoffYLQdz49jGt4Ob7zTud6p25/78aOb841scrp9vvDreSD1ZOTN+1k0vNMZ3v9y7CeaP48nd4+713yiKs6dNIGIylLduj6a395bUvSyuZ710qZv3PmhFp/Pq3DC9OfzjF/f+FFH1/vf+5quNuHtv+87SZ19u365z+bbayrf3x3dzb/wfuXwdb4xi3nglnhjxTjTO1h/EGPe7OOq3uX/847FMhvSz6X2eq/r8bhJzaXE0XTw4/oWqz9bSUaNfbLwyXv9UI/9uEvz25bdHk0OyaE/Jot4X7f37/7F9caIs4u3js1g+LovlU2YBMCt396rQwbp7dq/+P1F3n+Iod+LqfjZOUd2/i8ujmMvn6wPrmfOHHNGbhx7Rd+cfq7FPX93+FVdGMVcmwUfV2GrM/9jrt1X3+321wvdH9lv22o1qF85/ff8PcW3u4c679+rYO1+028srzfeazffbcbYexnii9gBwiEv19f/TvmPn8Ij5iHOT2v1evDWKeHRWXdWkvYr3y71LCpbis/gytuN2XK0/bVBfcXBov4v7LkO4GpfGyR5+1rq47xterh5zVjeKnfztcpLY0dfLAMDL5NIxdXiv/k++i28SUZfQUf2/esx598FaPv3seH8tBwCej7T4sbE4/GujKLLBJ63V1VZneCNNirz7UVJkaxtpkvWHadG90elvpMmgyId5N+9VjY+ztbRMyq3BIC+GyXpeJIO8zG7+JrJemoy/+r1MNzv9YdYtB720U6ZJN+8PO91hspaV3WSw9duFrPxmd3e3WrkcpN1sPet2hlneT8p8q+imS0lSpmkV2MvKG2mRZGtpf5itZ1WznwyK7JUobiUf572tzTRZS8tukQ2GeVFnM+kr66/nxWa92aVZ72wA+Il48HDn80+3t+98dXhjIY5cVDf+M331UWPWYwQADppWpZ+4+gwAAAAAAAAAAAAAAJiJYz7/9/SNxmNz5iLiefX10jV2v3khfU0+4PGCfzu7435nv5+nNL7/aaQxu8Ysj0oAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAcLj/BQAA//9250y3") (fail_nth: 73) [ 254.222346][T11495] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 254.225354][T11495] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) 00:04:14 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0xd80000) [ 254.258460][T11498] FAULT_INJECTION: forcing a failure. [ 254.258460][T11498] name fail_page_alloc, interval 1, probability 0, space 0, times 0 00:04:14 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 72) [ 254.274015][T11498] CPU: 1 PID: 11498 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 254.276227][T11498] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 254.278481][T11498] Call trace: [ 254.279278][T11498] dump_backtrace+0x1b8/0x1e4 [ 254.280290][T11498] show_stack+0x2c/0x44 [ 254.281178][T11498] dump_stack_lvl+0xd0/0x124 [ 254.282113][T11498] dump_stack+0x1c/0x28 [ 254.283019][T11498] should_fail_ex+0x3f8/0x5c4 [ 254.284055][T11498] __should_fail_alloc_page+0x104/0x124 [ 254.285306][T11498] should_fail_alloc_page+0x10/0x20 [ 254.286442][T11498] prepare_alloc_pages+0x1b0/0x554 [ 254.287572][T11498] __alloc_pages+0x150/0x698 [ 254.288571][T11498] __folio_alloc+0x1c/0x48 [ 254.289556][T11498] vma_alloc_folio+0x394/0x8d8 [ 254.290626][T11498] shmem_alloc_and_acct_folio+0x414/0xae8 [ 254.291824][T11498] shmem_get_folio_gfp+0x1150/0x22ec [ 254.293108][T11498] shmem_write_begin+0x13c/0x4d8 [ 254.294112][T11498] generic_perform_write+0x28c/0x588 [ 254.295282][T11498] __generic_file_write_iter+0xfc/0x204 [ 254.296508][T11498] generic_file_write_iter+0xb8/0x2b4 [ 254.297646][T11498] vfs_write+0x628/0x93c [ 254.298610][T11498] ksys_write+0x15c/0x26c [ 254.299571][T11498] __arm64_sys_write+0x7c/0x90 [ 254.300620][T11498] invoke_syscall+0x98/0x2c0 [ 254.301604][T11498] el0_svc_common+0x138/0x244 [ 254.302632][T11498] do_el0_svc+0x64/0x198 [ 254.303554][T11498] el0_svc+0x4c/0x160 [ 254.304374][T11498] el0t_64_sync_handler+0x84/0xfc [ 254.305477][T11498] el0t_64_sync+0x190/0x194 00:04:14 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000440), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x0) 00:04:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 254.325377][T11502] FAULT_INJECTION: forcing a failure. [ 254.325377][T11502] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 254.328250][T11502] CPU: 1 PID: 11502 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 254.330394][T11502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 254.332615][T11502] Call trace: [ 254.333274][T11502] dump_backtrace+0x1b8/0x1e4 [ 254.334300][T11502] show_stack+0x2c/0x44 [ 254.335131][T11502] dump_stack_lvl+0xd0/0x124 [ 254.336207][T11502] dump_stack+0x1c/0x28 [ 254.337112][T11502] should_fail_ex+0x3f8/0x5c4 [ 254.338152][T11502] should_fail+0x14/0x24 [ 254.339020][T11502] should_fail_usercopy+0x20/0x30 [ 254.340090][T11502] copy_page_from_iter_atomic+0x308/0x10e0 [ 254.341375][T11502] generic_perform_write+0x310/0x588 [ 254.342451][T11502] __generic_file_write_iter+0xfc/0x204 [ 254.343709][T11502] generic_file_write_iter+0xb8/0x2b4 [ 254.344876][T11502] vfs_write+0x628/0x93c [ 254.345813][T11502] ksys_write+0x15c/0x26c [ 254.346760][T11502] __arm64_sys_write+0x7c/0x90 [ 254.347746][T11502] invoke_syscall+0x98/0x2c0 [ 254.348757][T11502] el0_svc_common+0x138/0x244 [ 254.349763][T11502] do_el0_svc+0x64/0x198 [ 254.350633][T11502] el0_svc+0x4c/0x160 [ 254.351471][T11502] el0t_64_sync_handler+0x84/0xfc [ 254.352519][T11502] el0t_64_sync+0x190/0x194 00:04:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 254.389253][T11504] loop5: detected capacity change from 0 to 2048 [ 254.400647][T11504] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d 00:04:14 executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0x8983, 0x0) 00:04:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 254.423496][T11504] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 254.436197][T11502] loop3: detected capacity change from 0 to 164 00:04:14 executing program 0: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) write$UHID_CREATE(r0, &(0x7f0000000100)={0x0, {'syz0\x00', 'syz1\x00', 'syz1\x00', &(0x7f00000003c0)=""/4096, 0x1000}}, 0x120) [ 254.454814][T11502] isofs_fill_super: bread failed, dev=loop3, iso_blknum=41, block=82 00:04:14 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x1000000) 00:04:14 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 73) [ 254.490367][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 00:04:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 254.500345][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.508825][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.517931][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.525244][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.525993][T11519] FAULT_INJECTION: forcing a failure. [ 254.525993][T11519] name failslab, interval 1, probability 0, space 0, times 0 [ 254.533340][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.538448][T11516] loop5: detected capacity change from 0 to 2048 [ 254.539548][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.544889][T11520] bridge95: port 1(bridge_slave_1) entered blocking state [ 254.545814][T11519] CPU: 1 PID: 11519 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 254.548501][T11519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 254.548749][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.550663][T11519] Call trace: [ 254.550671][T11519] dump_backtrace+0x1b8/0x1e4 [ 254.550688][T11519] show_stack+0x2c/0x44 [ 254.550697][T11519] dump_stack_lvl+0xd0/0x124 [ 254.550709][T11519] dump_stack+0x1c/0x28 [ 254.550718][T11519] should_fail_ex+0x3f8/0x5c4 [ 254.550729][T11519] __should_failslab+0xc8/0x128 [ 254.550742][T11519] should_failslab+0x10/0x28 [ 254.550752][T11519] kmem_cache_alloc+0x80/0x424 [ 254.550767][T11519] vm_area_dup+0x30/0x274 [ 254.553993][T11520] bridge95: port 1(bridge_slave_1) entered disabled state [ 254.554027][T11519] __split_vma+0x1b0/0x694 [ 254.557298][T11520] bridge_slave_1: entered allmulticast mode [ 254.557700][T11519] do_vmi_align_munmap+0x418/0x12e0 [ 254.558872][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.559733][T11519] __vm_munmap+0x2d8/0x648 [ 254.559754][T11519] __arm64_sys_munmap+0x64/0x7c [ 254.559768][T11519] invoke_syscall+0x98/0x2c0 [ 254.559777][T11519] el0_svc_common+0x138/0x244 [ 254.564839][T11520] bridge_slave_1: entered promiscuous mode [ 254.565578][T11519] do_el0_svc+0x64/0x198 [ 254.565593][T11519] el0_svc+0x4c/0x160 [ 254.565605][T11519] el0t_64_sync_handler+0x84/0xfc [ 254.565616][T11519] el0t_64_sync+0x190/0x194 [ 254.567902][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.577593][T11516] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d 00:04:14 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800800, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESDEC=0x0, @ANYBLOB="2c0037602d4c3d24ed03d69cb286db30b320d02a5b1dbbc1d8700a59fcc6aebdcd3edf26e521687534d2df5ceee24c71bf6e47e2076f372ffe08ffc3b00f9131f19596654a2bfdb933c45a3a3e9bcc3f3d907ed729f44534b5a9278edff10cfe94a6721188e472de8126e1993ca9ee695f2ad37a4247c1eb4f850ee261042fe2fe53d2368d3ebce2be1793e5debf93b5b2a88aea44788b3d7a12e5e767bf97fc7390"], 0xfc, 0x708, &(0x7f0000000880)="$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") (fail_nth: 74) [ 254.589683][T11516] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 254.611497][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 00:04:14 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x1000100) [ 254.620120][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 00:04:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 254.621785][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.623471][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.625086][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.626655][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.628320][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.643530][T11522] FAULT_INJECTION: forcing a failure. [ 254.643530][T11522] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 254.646423][T11522] CPU: 1 PID: 11522 Comm: syz-executor.4 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 254.647066][T11525] bridge_slave_1: left allmulticast mode [ 254.648413][T11522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 254.648425][T11522] Call trace: [ 254.648434][T11522] dump_backtrace+0x1b8/0x1e4 [ 254.653492][T11522] show_stack+0x2c/0x44 [ 254.653732][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.654412][T11522] dump_stack_lvl+0xd0/0x124 [ 254.656968][T11522] dump_stack+0x1c/0x28 [ 254.657850][T11522] should_fail_ex+0x3f8/0x5c4 [ 254.658290][T11525] bridge_slave_1: left promiscuous mode [ 254.658809][T11522] should_fail+0x14/0x24 [ 254.660938][T11522] should_fail_usercopy+0x20/0x30 [ 254.661976][T11522] copy_page_from_iter_atomic+0x308/0x10e0 [ 254.662867][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.663252][T11522] generic_perform_write+0x310/0x588 [ 254.666067][T11522] __generic_file_write_iter+0xfc/0x204 [ 254.667203][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.667246][T11522] generic_file_write_iter+0xb8/0x2b4 [ 254.669009][T11525] bridge95: port 1(bridge_slave_1) entered disabled state [ 254.669904][T11522] vfs_write+0x628/0x93c [ 254.669921][T11522] ksys_write+0x15c/0x26c [ 254.669930][T11522] __arm64_sys_write+0x7c/0x90 [ 254.669940][T11522] invoke_syscall+0x98/0x2c0 [ 254.675380][T11522] el0_svc_common+0x138/0x244 [ 254.675446][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.676304][T11522] do_el0_svc+0x64/0x198 [ 254.678900][T11522] el0_svc+0x4c/0x160 [ 254.679754][T11522] el0t_64_sync_handler+0x84/0xfc [ 254.680908][T11522] el0t_64_sync+0x190/0x194 [ 254.691755][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.695808][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.698680][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.720908][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 00:04:14 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 74) [ 254.725795][T11525] bridge96: port 1(bridge_slave_1) entered blocking state [ 254.727584][T11525] bridge96: port 1(bridge_slave_1) entered disabled state [ 254.730602][T11525] bridge_slave_1: entered allmulticast mode [ 254.733349][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.736305][T11525] bridge_slave_1: entered promiscuous mode [ 254.742086][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.748909][T11526] loop5: detected capacity change from 0 to 2048 [ 254.751776][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.756710][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.763856][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.766844][T11528] FAULT_INJECTION: forcing a failure. [ 254.766844][T11528] name failslab, interval 1, probability 0, space 0, times 0 [ 254.769644][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.769662][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.777539][T11526] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d 00:04:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x18000000}, 0x0) [ 254.781084][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.785128][T11528] CPU: 1 PID: 11528 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 254.787231][T11528] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 254.789180][T11528] Call trace: [ 254.789880][T11528] dump_backtrace+0x1b8/0x1e4 [ 254.790898][T11528] show_stack+0x2c/0x44 [ 254.791633][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.791799][T11528] dump_stack_lvl+0xd0/0x124 [ 254.794461][T11528] dump_stack+0x1c/0x28 [ 254.795341][T11528] should_fail_ex+0x3f8/0x5c4 [ 254.796318][T11528] __should_failslab+0xc8/0x128 [ 254.796360][T11526] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 254.797400][T11528] should_failslab+0x10/0x28 [ 254.797417][T11528] kmem_cache_alloc+0x80/0x424 [ 254.797429][T11528] vm_area_dup+0x60/0x274 [ 254.802053][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.802178][T11528] __split_vma+0x1b0/0x694 [ 254.804762][T11528] do_vmi_align_munmap+0x418/0x12e0 [ 254.805832][T11528] __vm_munmap+0x2d8/0x648 [ 254.806807][T11528] __arm64_sys_munmap+0x64/0x7c [ 254.807343][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.807868][T11528] invoke_syscall+0x98/0x2c0 [ 254.810546][T11528] el0_svc_common+0x138/0x244 [ 254.811530][T11528] do_el0_svc+0x64/0x198 [ 254.812389][T11528] el0_svc+0x4c/0x160 [ 254.813243][T11528] el0t_64_sync_handler+0x84/0xfc [ 254.814327][T11528] el0t_64_sync+0x190/0x194 [ 254.815359][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.820311][T11530] bridge_slave_1: left allmulticast mode [ 254.822499][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.828802][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.830888][T11530] bridge_slave_1: left promiscuous mode 00:04:14 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x14444, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@longad}, {@session={'session', 0x3d, 0x4}}, {@adinicb}, {@uid_forget}, {@noadinicb}, {@undelete}]}, 0xfe, 0xc17, &(0x7f0000002440)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x2000000) [ 254.834482][T11530] bridge96: port 1(bridge_slave_1) entered disabled state [ 254.836514][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.853913][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.857883][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.862006][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.868037][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.878380][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.886633][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.893837][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.900394][T11530] bridge97: port 1(bridge_slave_1) entered blocking state 00:04:14 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4004, &(0x7f0000000100)={[{@check_relaxed}, {@cruft}, {@session={'session', 0x3d, 0x37}}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x9, 0x60f, &(0x7f0000000180)="$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") (fail_nth: 75) [ 254.902302][T11530] bridge97: port 1(bridge_slave_1) entered disabled state [ 254.904105][T11530] bridge_slave_1: entered allmulticast mode [ 254.906090][T11530] bridge_slave_1: entered promiscuous mode [ 254.909357][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.916539][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.925000][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.932639][T11534] FAULT_INJECTION: forcing a failure. [ 254.932639][T11534] name failslab, interval 1, probability 0, space 0, times 0 [ 254.933343][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.942166][T11534] CPU: 1 PID: 11534 Comm: syz-executor.3 Not tainted 6.5.0-rc3-syzkaller-g6eaae1980760 #0 [ 254.944269][T11534] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 254.946357][T11534] Call trace: [ 254.947059][T11534] dump_backtrace+0x1b8/0x1e4 [ 254.947996][T11534] show_stack+0x2c/0x44 [ 254.948871][T11534] dump_stack_lvl+0xd0/0x124 [ 254.949878][T11534] dump_stack+0x1c/0x28 [ 254.950735][T11534] should_fail_ex+0x3f8/0x5c4 [ 254.951764][T11534] __should_failslab+0xc8/0x128 [ 254.952747][T11534] should_failslab+0x10/0x28 [ 254.953475][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.953697][T11534] kmem_cache_alloc+0x80/0x424 [ 254.956220][T11534] mas_alloc_nodes+0x228/0x704 [ 254.957326][T11532] loop5: detected capacity change from 0 to 2048 [ 254.957325][T11534] mas_preallocate+0x124/0x2dc [ 254.957339][T11534] __split_vma+0x1c4/0x694 [ 254.960711][T11534] do_vmi_align_munmap+0x418/0x12e0 [ 254.961122][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.961910][T11534] __vm_munmap+0x2d8/0x648 [ 254.964506][T11534] __arm64_sys_munmap+0x64/0x7c [ 254.965556][T11534] invoke_syscall+0x98/0x2c0 [ 254.966507][T11534] el0_svc_common+0x138/0x244 [ 254.966971][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.967464][T11534] do_el0_svc+0x64/0x198 [ 254.969999][T11534] el0_svc+0x4c/0x160 [ 254.970282][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.970888][T11534] el0t_64_sync_handler+0x84/0xfc [ 254.970904][T11534] el0t_64_sync+0x190/0x194 [ 254.980807][T11532] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d 00:04:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}]}, 0x34}, 0x1, 0x18000000}, 0x0) [ 254.983955][T11532] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 254.986802][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 254.997649][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.004836][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.011057][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.017314][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.024731][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.030655][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.033546][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.036180][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.039025][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.042093][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.044963][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.047867][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.063008][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.065820][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.070922][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.075585][T11522] loop4: detected capacity change from 0 to 764 [ 255.075974][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.089209][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.092209][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.103206][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.104856][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.106329][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.107905][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.121862][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.123486][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.125041][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.126582][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.128155][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.138471][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.143437][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.145063][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.146689][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.148301][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.157227][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.158910][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.170153][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.171905][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.173404][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.174975][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.176550][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.178099][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.180230][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.181821][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.183523][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.185034][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.186540][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.188119][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.197492][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.199427][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.200954][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.202406][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.203973][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.213370][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.214860][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.216300][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.217859][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.222474][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.224093][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.225662][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.227335][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.228914][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.236701][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.238333][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.242986][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.244648][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.246226][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.247893][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.253769][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.255477][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.259220][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.260773][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.262406][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.264040][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.265686][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.272177][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.273869][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.275419][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.276990][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.278468][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.292050][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.294366][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.295892][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.297409][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.299320][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.300999][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.302523][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.304125][ T6034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.305611][ T6034] hid-generic 0000:0000:0000.0001: unknown